commit 36e86885db5e327713983db12641d858715a40fe
Author: Dooho Yi <pilotedeguerre@gmail.com>
Date:   Tue Oct 5 21:39:54 2021 +0900

    init

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..ab47c60
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,13 @@
+*.pyc
+*egg*
+.DS_Store
+__pycache__/
+build/
+dist
+index.html
+pip-wheel-metadata/
+*.pdf
+*.pyz
+node_modules/
+.python-version
+data
diff --git a/.stignore b/.stignore
new file mode 100644
index 0000000..ec12129
--- /dev/null
+++ b/.stignore
@@ -0,0 +1,18 @@
+#mac osx
+(?d).DS_Store
+
+#distribusi controlled
+(?d)**/index.html
+
+#git related
+.git
+.gitignore
+
+#pyenv
+.python-version
+
+#node
+node_modules
+
+#
+data
diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..b6e5cc1
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,47 @@
+# Changelog
+
+The changelog was only added at version 0.0.4.
+
+## 0.0.9
+
+- Fix thumbnail generation (thanks @dickreckard!)
+- Adjust formatting for usage output
+
+## 0.0.8
+
+- Allow to ignore hidden directories with `--no-hidden`
+- Files and directories are now sorted during distribusification.
+- Allow to append `index.html` to the menu items with `--menu-with-index`
+
+## 0.0.7
+
+Let's think a bit about safety and robustness:
+
+- distribusi only overwrites (or removes) indexes that have been created by distribusi itself
+- override the above behaviour with `--force`
+- `--exclude` now allows you to exclude folder names from being listed, this behaviour is not influenced by `--force`
+
+And also some refactoring and niceties:
+
+- Distribusi only prints when called with `--verbose`
+- Restyled `--verbose` output
+- Generated indexes can be removed with `--remove-indexes`
+- .html and .txt files are now expanded and included as snippets in the index file
+- code rewrite for clarity
+- HTML output is more precisely styleable
+
+## 0.0.6
+
+Woops, we missed that one.
+
+## 0.0.5
+
+- Use loose bounds for dependencies
+- Don't call exiftools on every execution
+- If `PILLOW` can't thumbnail an image it is included as a link instead
+
+## 0.0.4
+
+- Add captions from EXIF metadata
+- Custom stylesheet usage
+- Ability to hide filenames
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..9591157
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,662 @@
+                    GNU AFFERO GENERAL PUBLIC LICENSE
+                       Version 3, 19 November 2007
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+  13. Remote Network Interaction; Use with the GNU General Public License.
+
+  Notwithstanding any other provision of this License, if you modify the
+Program, your modified version must prominently offer all users
+interacting with it remotely through a computer network (if your version
+supports such interaction) an opportunity to receive the Corresponding
+Source of your version by providing access to the Corresponding Source
+from a network server at no charge, through some standard or customary
+means of facilitating copying of software.  This Corresponding Source
+shall include the Corresponding Source for any work covered by version 3
+of the GNU General Public License that is incorporated pursuant to the
+following paragraph.
+
+  Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU General Public License into a single
+combined work, and to convey the resulting work.  The terms of this
+License will continue to apply to the part which is the covered work,
+but the work with which it is combined will remain governed by version
+3 of the GNU General Public License.
+
+  14. Revised Versions of this License.
+
+  The Free Software Foundation may publish revised and/or new versions of
+the GNU Affero General Public License from time to time.  Such new versions
+will be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+  Each version is given a distinguishing version number.  If the
+Program specifies that a certain numbered version of the GNU Affero General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation.  If the Program does not specify a version number of the
+GNU Affero General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+  If the Program specifies that a proxy can decide which future
+versions of the GNU Affero General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+  Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+  15. Disclaimer of Warranty.
+
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published
+    by the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If your software can interact with users remotely through a computer
+network, you should also make sure that it provides a way for users to
+get its source.  For example, if your program is a web application, its
+interface could display a "Source" link that leads users to an archive
+of the code.  There are many ways you could offer source, and different
+solutions will be better for different programs; see section 13 for the
+specific requirements.
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU AGPL, see
+<http://www.gnu.org/licenses/>.
+
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..f86120b
--- /dev/null
+++ b/README.md
@@ -0,0 +1,111 @@
+# Distribusi CMS
+
+[![PyPI version](https://badge.fury.io/py/distribusi.svg)](https://badge.fury.io/py/distribusi)
+
+`distribusi` is a content management system for the web that produces static
+index pages based on folders in the filesystem. It is inspired by the automatic
+index functions featured in several web servers. It works by traversing the
+file system and directory hierarchy to automatically list all the files in the
+directory and providing them with html classes and tags for easy styling.
+
+## Requirements
+
+While a Pip install will pull in Python dependencies, you might need system
+dependencies. This package requires two underlying packages. Those are
+`python-magic`, and `pillow`. Here are the installation documentation for those
+packages:
+
+* [github.com/threatstack/libmagic](https://github.com/threatstack/libmagic)
+* [pillow.readthedocs.io](https://pillow.readthedocs.io/en/5.3.x/installation.html#external-libraries)
+
+### Optional requirements
+
+If you wish to use the `--caption` flag to add image captions read from EXIF comment metadata you will need a utility called `exiftool`.
+
+You can install it via your package manager. For other options please consult the website: [https://www.sno.phy.queensu.ca/~phil/exiftool/](https://www.sno.phy.queensu.ca/~phil/exiftool/)
+
+
+## Install It
+
+```bash
+$ export PATH=$PATH:$HOME/.local/bin
+$ pip install --user distribusi
+```
+
+## Upgrade It
+
+If you already have it, you can upgrade with:
+
+```bash
+$ pip install -U distribusi
+```
+
+## Use It
+
+Get help with:
+
+```bash
+$ distribusi --help
+```
+
+Make a distribusi of your home folder:
+
+```bash
+$ distribusi -d ~/
+```
+
+You will find that you now have an `index.html` in every folder.
+
+Create a quick gallery for the web:
+
+```
+$ distribusi -d /path/to/my/photos -t
+```
+
+This creates an `index.html` with `base64` encoded thumbnails.
+
+Generate verbose output:
+
+```
+$ distribusi -v
+```
+
+Make an index of the archive page:
+
+```
+$ distribusi -d /var/www/archive/my_event -t -v
+```
+
+# ✌
+
+
+## History
+
+Distribusi was first conceptualized as a tool which supported a contribution by Dennis de Bel, Danny van der Kleij and Roel Roscam Abbing to the [ruru house](http://ruruhuis.nl/) organized by [Reinaart Vanhoe](http://vanhoe.org/) and the [ruangrupa](http://ruru.ruangrupa.org/) collective during 2016 Sonsbeek Biennale in Arnhem. During the biennale time the ruru house was a lively meeting place with a programme of discussions, workshops, lectures, culinary activities, performances, pop-up markets and even karaoke evenings, where curators and Arnhemmers met. 
+
+The contribution consisted of setting up distribusi.ruruhuis.nl (distribusi is bahasa Indonesian for 'distribution') which was a website connected to a server in the space. Rather than a hidden administrative interface, the server was present and visible and an invitation was extended to visitors to use it to publish material online. This was done by inserting a USB-drive into any of the ports. The distribusi script would then turn the contents of that stick it into a website. Once the USB-drive was removed that website was no longer on-line. Over time distribusi.ruruhuis.nl hosted photos, books and movies. The website is now off-line but the tool that was used to make it is still used in Varia
+
+## Change It
+
+You'll need to get a copy of the repository and then do an [editable] install:
+
+[editable]: https://setuptools.readthedocs.io/en/latest/setuptools.html#development-mode
+
+```bash
+$ git clone https://git.vvvvvvaria.org/varia/distribusi.git && cd distribusi
+$ python3 -m venv .venv && source .venv/bin/activate
+$ pip install -e .
+```
+
+You're then ready to make your changes and experiment with them.
+
+## Release It
+
+You'll need a [PyPi](https://pypi.org/) account and to be added as a maintainer.
+
+Please ask around @ Varia for who has PyPi access.
+
+```
+$ pip install twine
+$ make publish
+```
diff --git a/distribusi/__init__.py b/distribusi/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/distribusi/cli.py b/distribusi/cli.py
new file mode 100644
index 0000000..cb07b2b
--- /dev/null
+++ b/distribusi/cli.py
@@ -0,0 +1,109 @@
+import argparse
+import os
+
+from distribusi.distribusi import distribusify
+
+
+def build_argparser():
+    parser = argparse.ArgumentParser(
+    """
+    distribusi is a content management system for the web that produces static
+    index pages based on folders in the files system.  It is inspired by the
+    automatic index functions featured in several popular web servers.
+    distribusi works by traversing the file system and directory hierarchy to
+    automatically list all the files in the directory, detect the file types
+    and providing them with relevant html classes and tags for easy styling.
+    """)
+
+    parser.add_argument(
+        '-d', '--directory', help="Select which directory to distribute", default="."
+    )
+
+    parser.add_argument(
+        '-s', '--style', help="Select a CSS style sheet to include"
+    )
+
+    parser.add_argument(
+        '-v', '--verbose', help="Print verbose debug output", action="store_true"
+    )
+
+    parser.add_argument(
+        '-t',
+        '--thumbnail',
+        help="Generate 450x450 thumbnails for images",
+        action="store_true",
+    )
+
+    parser.add_argument(
+        '-n',
+        '--no-template',
+        help="Don't use the template to output html",
+        action="store_true",
+    )
+
+    parser.add_argument(
+        '-nf',
+        '--no-filenames',
+        help="Don't add file names to listing",
+        action="store_true",
+    )
+
+    parser.add_argument(
+        '-c',
+        '--captions',
+        help="Adds image captions based on EXIF metadata, requires 'exiftool'",
+        action="store_true",
+    )
+
+    parser.add_argument(
+        '-r',
+        '--remove-index',
+        help="Recursively removes all instances of index.html that have been previously made by distribusi",
+        action="store_true")
+
+    parser.add_argument(
+        '-e',
+        '--exclude-directory',
+        help="Exclude one or multiple directories from indexing",
+        nargs="*",
+        metavar='DIR')
+
+    parser.add_argument(
+        '-f',
+        '--force',
+        help="Force whether distribusi overwrites or removes instances of index.html not generated by distribusi, use at own risk!",
+        action="store_true")
+
+    parser.add_argument(
+        '--no-hidden',
+        help="Exclude hidden directories",
+        action="store_true")
+
+    parser.add_argument(
+        '--no-underscore',
+        help="Exclude files/dirs starts with underscore(_)",
+        action="store_true")
+
+    parser.add_argument(
+        '--menu-with-index',
+        help="Append index.html to menu items to aid navigation",
+        action="store_true")
+
+    parser.add_argument(
+        '--unfolding',
+        help="Enable unfolding detecting .unfolding",
+        action="store_true")
+
+    parser.add_argument(
+        '--latest-first',
+        help="sort file/folders to be latest object comes earlier",
+        action="store_true",
+    )
+
+    return parser
+
+
+def cli_entrypoint():
+    parser = build_argparser()
+    args = parser.parse_args()
+    distribusify(args, args.directory)
diff --git a/distribusi/distribusi.py b/distribusi/distribusi.py
new file mode 100644
index 0000000..6786536
--- /dev/null
+++ b/distribusi/distribusi.py
@@ -0,0 +1,368 @@
+import base64
+import os
+import subprocess
+from io import BytesIO
+
+import magic
+from PIL import Image
+
+from distribusi.page_template import html_footer, html_head
+from distribusi.mappings import CODE_TYPES, FILE_TYPES, SUB_TYPES
+import re
+
+MIME_TYPE = magic.Magic(mime=True)
+PATTERN_TSTR = re.compile(r"(?P<tstring>(?P<year>\d{4})(?P<month>\d{2})(?P<day>\d{2})T(?P<hour>\d{2})(?P<minute>\d{2})(?P<second>\d{2})(?P<timezone>[+|-]\d{4}))_(?P<name>.+)")
+PATTERN_TSTR_TXT = re.compile(r"(?P<tstring>(?P<year>\d{4})(?P<month>\d{2})(?P<day>\d{2})T(?P<hour>\d{2})(?P<minute>\d{2})(?P<second>\d{2})(?P<timezone>[+|-]\d{4}))_(?P<name>.*)\.txt")
+
+
+def caption(image):
+    try:
+        process = subprocess.Popen(
+            ['exiftool', '-Comment', image], stdout=subprocess.PIPE)
+        out, err = process.communicate()
+    except Exception as e:
+        print(e)
+        print('Do you have exiftool installed?')
+    try:
+        caption = out.decode("utf-8").split(": ", 1)[1]
+    except Exception as e:
+        caption = ''
+        print(e)
+    return caption
+
+
+def thumbnail(image, name, args):
+    try:
+        size = (450, 450)
+        im = Image.open(image)
+        im.thumbnail(size)
+
+        if (im.mode == 'RGBA'):
+            bg = Image.new('RGBA', im.size, (255,255,255))
+            composite = Image.alpha_composite(bg, im)
+            im=composite.convert('RGB')
+
+        output = BytesIO()
+        im.save(output, format='JPEG')
+        im_data = output.getvalue()
+        data_url = base64.b64encode(im_data).decode()
+        if args.captions:
+            cap = caption(image)
+        else:
+            cap = name
+        return (
+            "<figure><a href='{}'><img class='thumbnail' src='data:image/jpg;base64,{}'></a><figcaption>{}</figcaption></figure>"
+        ).format(name, data_url, cap)
+    except Exception as e:
+        print('Thumbnailer:', e)
+        return "<figure><a href='{}'><img src='{}'></a><figcaption>{}</figcaption></figure>".format(name, name, name)
+
+
+def div(args, type_, subtype, tag, name):
+    id_name = name.split('.')[0].replace(' ', '_')
+    if args.no_filenames:
+        filename = ''
+    else:
+        filename = '<span class="filename">{}</span>'.format(name)
+
+    if 'image' in type_:
+        html = '<div id="{}" class="{}">{}</div>'
+    elif 'pdf' in subtype:
+        html = '<div id="{}" class="{}">{}' + filename + '</div>'
+    elif 'dir' in type_ or 'html' in subtype or 'unkown-file' in subtype:
+        html = '<div id="{}" class="{}">{}</div>'
+    else:
+        html = '<div id="{}" class="{}">{}' + filename + '</div>'
+
+    return html.format(id_name, subtype, tag)
+
+
+def check_distribusi_index(args, index):
+    """
+    check whether a index.html file is generated by distribusi
+    """
+
+    if not args.force:
+        with open(index, 'r') as f:
+            if '<meta name="generator" content="distribusi" />' in f.read():
+                return True
+            else:
+                if args.verbose:
+                    print(index, 'not generated by distribusi, skipping')
+                return False
+    elif args.force:
+        return True
+
+def write_index(args,index, html, html_head, html_footer):
+    with open(index, 'w') as f:
+        if not args.no_template:
+            if args.style:
+                fs = open(args.style, "r")
+                style = fs.read()
+                styled_html_head = html_head % style
+            else:
+                styled_html_head = html_head % ''
+            f.write(styled_html_head)
+
+        for line in html:
+            f.write(line + '\n')
+
+        if not args.no_template:
+            f.write(html_footer)
+
+
+def render_dir(args, root):
+    reverse = False
+    if args.latest_first:
+        reverse = True
+
+    html = []
+
+    for name in sorted(os.listdir(root),reverse=reverse):
+
+        if args.no_hidden:
+            if name.startswith('.'):
+                continue
+
+        if args.no_underscore:
+            if name.startswith('_'):
+                continue
+
+        lv = root.split("/")
+        relative = lv[len(lv) - 1]
+        relative_path = "./{}/{}".format(relative, name)
+
+        if os.path.isfile(root + '/' + name):
+
+            if 'index.html' not in name:
+                full_path = os.path.join(root, name)
+                mime = MIME_TYPE.from_file(full_path)
+                # example: MIME plain/text becomes 'type' plain 'subtype' text
+                type_, subtype = mime.split('/')
+
+                caption = name
+
+                if args.verbose:
+                    print('Found file in dir ', name, 'as', mime)
+
+                if type_ in FILE_TYPES:
+                    a = FILE_TYPES[type_].format(relative_path, caption)
+
+                    # expansion for different kind of text files
+                    if type_ == 'text':
+                        if name.endswith('.html') or subtype == 'html':
+                            subtype = 'html'
+                            # what types of text files to expand
+                            a = '<section id="{}">{}</section>'.format(name, open(full_path).read())
+                        #elif subtype in CODE_TYPES or name.endswith('.txt'):
+                        elif name.endswith('.txt'):
+                            #check - time string
+                            m = PATTERN_TSTR_TXT.search(name)
+                            tstring = ""
+                            rename = name
+                            if m:
+                                tstring = m.group('tstring')
+                                rename = m.group('name')
+                            if rename == "":
+                                a = "<div>"
+                            else:
+                                a = "<div><div class='named'>{}</div>".replace('{}', rename)
+                            a = a + open(full_path).read() + "</div><time datetime={}>{}</time>"
+                            a = a.replace('{}', tstring)
+                        else:
+                            subtype = subtype + ' unkown-file'
+                            a = "<a href='{}'>{}</a>".format(relative_path, caption)
+                            # a = FILE_TYPES[type_]
+
+                    if type_ == 'image':
+                        if args.thumbnail:
+                            a = thumbnail(full_path, full_path, args)
+                        if args.no_filenames:
+                            caption = ""
+                            a = FILE_TYPES[type_].format(relative_path, caption)
+                        if args.captions:
+                            caption = caption(relative_path)
+                            a = FILE_TYPES[type_].format(relative_path, caption)
+
+                if subtype in SUB_TYPES:
+                    a = SUB_TYPES[subtype]
+
+                if type_ not in FILE_TYPES and subtype not in SUB_TYPES:
+                    # catch exceptions not yet defined in FILE_TYPES or SUB_TYPES
+                    a = "<a href='{}'>{}</a>".format(relative_path, caption)
+                    if args.verbose:
+                        message = 'not in list of file types, adding as plain href: \n'
+                        print(type_, subtype, message, name)
+                        subtype = subtype + ' unkown-file'
+
+                a = a.replace('{}', relative_path)
+                html.append(div(args, type_, subtype, a, name))
+
+        if os.path.isdir(root + '/' + name):
+
+            #check - time string
+            m = PATTERN_TSTR.search(name)
+            tstring = ""
+            rename = name
+            if m:
+                tstring = m.group('tstring')
+                rename = m.group('name')
+
+            if args.menu_with_index:
+                a = "<a href='{}/index.html'>{}</a><time datetime={}>{}</time>".format(relative_path, rename, tstring, tstring)
+            else:
+                a = "<a href='{}'>{}/</a><time datetime={}>{}</time>".format(relative_path, rename, tstring, tstring)
+            html.append(div(args, 'dir', 'dir', a, 'folder'))
+            # html.insert(0, div(args, 'dir', 'dir', a, 'folder'))
+
+    result = ""
+    for line in html:
+        result += line + "\n"
+    return result
+
+
+def distribusify(args, directory):  # noqa
+
+    reverse = False
+    if args.latest_first:
+        reverse = True
+
+    for root, dirs, files in os.walk(directory):
+
+        if args.exclude_directory:
+            if args.verbose:
+                print('Excluding directory:', ", ".join(args.exclude_directory))
+            dirs[:] = [d for d in dirs if d not in args.exclude_directory]
+
+        if args.no_hidden:
+            dirs = list(filter(lambda d: not d.startswith('.'), dirs))
+            files = list(filter(lambda f: not f.startswith('.'), files))
+
+        if args.no_underscore:
+            dirs = list(filter(lambda d: not d.startswith('_'), dirs))
+            files = list(filter(lambda f: not f.startswith('_'), files))
+
+        dirs.sort()
+        files.sort()
+
+        if not args.remove_index:
+            html = []
+
+            if args.verbose:
+                print('Generating directory listing for', root)
+
+            for name in sorted(files,reverse=reverse):
+
+                if 'index.html' not in name:
+                    full_path = os.path.join(root, name)
+                    mime = MIME_TYPE.from_file(full_path)
+                    # example: MIME plain/text becomes 'type' plain 'subtype' text
+                    type_, subtype = mime.split('/')
+
+                    caption = name
+
+                    if args.verbose:
+                        print('Found', name, 'as', mime)
+
+                    if type_ in FILE_TYPES:
+
+                        a = FILE_TYPES[type_].format(name, caption)
+
+                        # expansion for different kind of text files
+                        if type_ == 'text':
+                            if name.endswith('.html') or subtype == 'html':
+                                subtype = 'html'
+                                # what types of text files to expand
+                                a = '<section id="{}">{}</section>'.format(name, open(full_path).read())
+                            #elif subtype in CODE_TYPES or name.endswith('.txt'):
+                            elif name.endswith('.txt'):
+                                #check - time string
+                                m = PATTERN_TSTR_TXT.search(name)
+                                tstring = ""
+                                rename = name
+                                if m:
+                                    tstring = m.group('tstring')
+                                    rename = m.group('name')
+                                if rename == "":
+                                    a = "<div>"
+                                else:
+                                    a = "<div><div class='named'>{}</div>".replace('{}', rename)
+                                a = a + open(full_path).read() + "</div><time datetime={}>{}</time>"
+                                a = a.replace('{}', tstring)
+                            else:
+                                subtype = subtype+' unkown-file'
+                                a = "<a href='{}'>{}</a>"
+                                # a = FILE_TYPES[type_]
+
+                        if type_ == 'image':
+                            if args.thumbnail:
+                                a = thumbnail(full_path, name, args)
+                            if args.no_filenames:
+                                caption = ""
+                                a = FILE_TYPES[type_].format(name, caption)
+                            if args.captions:
+                                caption = caption(full_path)
+                                a = FILE_TYPES[type_].format(name, caption)
+
+                    if subtype in SUB_TYPES:
+                        a = SUB_TYPES[subtype]
+
+                    if type_ not in FILE_TYPES and subtype not in SUB_TYPES:
+                        # catch exceptions not yet defined in FILE_TYPES or SUB_TYPES
+                        a = "<a href='{}'>{}</a>"
+                        if args.verbose:
+                            message = 'not in list of file types, adding as plain href: \n'
+                            print(type_, subtype, message, name)
+                            subtype = subtype + ' unkown-file'
+
+                    a = a.replace('{}', name)
+
+                    html.append(div(args, type_, subtype, a, name))
+
+            if root != directory:
+                if args.menu_with_index:
+                    html.append('<a href="../index.html">../</a>')
+                else:
+                    html.append('<a href="../">../</a>')
+
+            for name in sorted(dirs,reverse=reverse):
+
+                #check - time string
+                m = PATTERN_TSTR.search(name)
+                tstring = ""
+                rename = name
+                if m:
+                    tstring = m.group('tstring')
+                    rename = m.group('name')
+
+                if args.menu_with_index:
+                    a = "<div class='title'><a href='{}/index.html'>{}</a><time datetime={}>{}</time></div>".format(name, rename, tstring, tstring)
+                else:
+                    a = "<div class='title'><a href='{}'>{}/</a><time datetime={}>{}</time></div>".format(name, rename, tstring, tstring)
+                if args.unfolding:
+                    rd = render_dir(args, "{}/{}".format(root, name))
+                    h = '<div id="folder-{}" class="unfolded">\n{}\n{}</div>'.format(name, a, rd)
+                    if root != directory:
+                        html.insert(-1, h)
+                    else:
+                        html.append(h)
+                else:
+                    html.insert(0, div(args, 'dir', 'dir', a, 'folder'))
+
+            index = os.path.join(root, 'index.html')
+            if os.path.exists(index):
+                if check_distribusi_index(args, index):
+                   write_index(args,index,html, html_head, html_footer)
+            elif not os.path.exists(index):
+                write_index(args,index,html, html_head, html_footer)
+
+        if args.remove_index:
+            index = os.path.join(root, 'index.html')
+            if 'index.html' in files:
+                try:
+                    if check_distribusi_index(args, index):
+                        if args.verbose:
+                            print('Removing index.html from', root)
+                        os.remove(index)
+                except Exception as e:
+                    print(e)
diff --git a/distribusi/mappings.py b/distribusi/mappings.py
new file mode 100644
index 0000000..ea929b7
--- /dev/null
+++ b/distribusi/mappings.py
@@ -0,0 +1,14 @@
+CODE_TYPES = ['x-c', 'x-shellscript', 'x-python']
+
+FILE_TYPES = {
+    'image': '<figure><img class="image" src="{}"><figcaption>{}</figcaption></figure>',
+    'text': '<a href="{}" class="text">{}</a>',
+    'video': ('<video controls preload>' '<source src="{}"></video>'),
+    'audio': ('<audio controls class="audio">' '<source src="{}"></audio>'),
+}
+
+SUB_TYPES = {
+        'pdf': (
+            '<object data="{}" class="pdf" type="application/pdf">'
+            '<embed src="{}" type="application/pdf" /></object>')
+}
diff --git a/distribusi/page_template.py b/distribusi/page_template.py
new file mode 100644
index 0000000..bd8f9ce
--- /dev/null
+++ b/distribusi/page_template.py
@@ -0,0 +1,24 @@
+# -*- coding: utf-8 -*-
+html_head = """
+<!DOCTYPE html>
+<html>
+  <head>
+    <!-- Generated with distribusi https://git.vvvvvvaria.org/varia/distribusi -->
+    <meta name="generator" content="distribusi" />
+    <meta http-equiv="content-type" content="text/html; charset=utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1">
+    <title>lost|traIn</title>
+    <style>
+      %s
+    </style>
+    <link rel="stylesheet" href="_style.css">
+    <script src="_main.js"></script>
+  </head>
+  <body>
+    <div id="header"></div>
+"""
+
+html_footer = """
+  </body>
+</html>
+"""
diff --git a/index.js b/index.js
new file mode 100644
index 0000000..a356204
--- /dev/null
+++ b/index.js
@@ -0,0 +1,50 @@
+var http = require("http");
+var express = require("express");
+var app = express();
+var server = http.createServer(app);
+var port = process.env.PORT || 3000;
+server.listen(port);
+//
+app.use(express.static("data"));
+
+//http socket.io server
+var io = require('socket.io')(server, {
+  'pingInterval': 1000,
+  'pingTimeout': 3000
+});
+
+//socket.io events
+io.on('connection', function(socket) {
+
+  //entry log.
+  console.log('someone connected.');
+
+  //on 'sound'
+  socket.on('sound', function(sound) {
+
+    //relay the message to everybody EXCEPT the sender
+    socket.broadcast.emit('sound', sound);
+
+    //DEBUG
+    console.log('sound.name :' + sound.name);
+    console.log('sound.action :' + sound.action);
+    console.log('sound.group :' + sound.group);
+  });
+
+  //on 'clap'
+  socket.on('clap', function(clap) {
+
+    //relay the message to everybody INCLUDING sender
+    io.emit('clap', clap);
+
+    //DEBUG
+    console.log('clap.name :' + clap.name);
+  });
+
+  //on 'disconnect'
+  socket.on('disconnect', function() {
+
+    console.log('someone disconnected.');
+
+  });
+});
diff --git a/inst_deps.sh b/inst_deps.sh
new file mode 100755
index 0000000..0e641a1
--- /dev/null
+++ b/inst_deps.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+pip install -r py3/requirements.txt
diff --git a/package-lock.json b/package-lock.json
new file mode 100644
index 0000000..445581a
--- /dev/null
+++ b/package-lock.json
@@ -0,0 +1,726 @@
+{
+  "name": "expressive-distribusi-server",
+  "version": "0.0.1",
+  "lockfileVersion": 1,
+  "requires": true,
+  "dependencies": {
+    "accepts": {
+      "version": "1.3.7",
+      "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.7.tgz",
+      "integrity": "sha512-Il80Qs2WjYlJIBNzNkK6KYqlVMTbZLXgHx2oT0pU/fjRHyEp+PEfEPY0R3WCwAGVOtauxh1hOxNgIf5bv7dQpA==",
+      "requires": {
+        "mime-types": "~2.1.24",
+        "negotiator": "0.6.2"
+      }
+    },
+    "after": {
+      "version": "0.8.2",
+      "resolved": "https://registry.npmjs.org/after/-/after-0.8.2.tgz",
+      "integrity": "sha1-/ts5T58OAqqXaOcCvaI7UF+ufh8="
+    },
+    "array-flatten": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz",
+      "integrity": "sha1-ml9pkFGx5wczKPKgCJaLZOopVdI="
+    },
+    "arraybuffer.slice": {
+      "version": "0.0.7",
+      "resolved": "https://registry.npmjs.org/arraybuffer.slice/-/arraybuffer.slice-0.0.7.tgz",
+      "integrity": "sha512-wGUIVQXuehL5TCqQun8OW81jGzAWycqzFF8lFp+GOM5BXLYj3bKNsYC4daB7n6XjCqxQA/qgTJ+8ANR3acjrog=="
+    },
+    "async-limiter": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/async-limiter/-/async-limiter-1.0.1.tgz",
+      "integrity": "sha512-csOlWGAcRFJaI6m+F2WKdnMKr4HhdhFVBk0H/QbJFMCr+uO2kwohwXQPxw/9OCxp05r5ghVBFSyioixx3gfkNQ=="
+    },
+    "backo2": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/backo2/-/backo2-1.0.2.tgz",
+      "integrity": "sha1-MasayLEpNjRj41s+u2n038+6eUc="
+    },
+    "base64-arraybuffer": {
+      "version": "0.1.4",
+      "resolved": "https://registry.npmjs.org/base64-arraybuffer/-/base64-arraybuffer-0.1.4.tgz",
+      "integrity": "sha1-mBjHngWbE1X5fgQooBfIOOkLqBI="
+    },
+    "base64id": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/base64id/-/base64id-2.0.0.tgz",
+      "integrity": "sha512-lGe34o6EHj9y3Kts9R4ZYs/Gr+6N7MCaMlIFA3F1R2O5/m7K06AxfSeO5530PEERE6/WyEg3lsuyw4GHlPZHog=="
+    },
+    "better-assert": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/better-assert/-/better-assert-1.0.2.tgz",
+      "integrity": "sha1-QIZrnhueC1W0gYlDEeaPr/rrxSI=",
+      "requires": {
+        "callsite": "1.0.0"
+      }
+    },
+    "blob": {
+      "version": "0.0.5",
+      "resolved": "https://registry.npmjs.org/blob/-/blob-0.0.5.tgz",
+      "integrity": "sha512-gaqbzQPqOoamawKg0LGVd7SzLgXS+JH61oWprSLH+P+abTczqJbhTR8CmJ2u9/bUYNmHTGJx/UEmn6doAvvuig=="
+    },
+    "body-parser": {
+      "version": "1.19.0",
+      "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.19.0.tgz",
+      "integrity": "sha512-dhEPs72UPbDnAQJ9ZKMNTP6ptJaionhP5cBb541nXPlW60Jepo9RV/a4fX4XWW9CuFNK22krhrj1+rgzifNCsw==",
+      "requires": {
+        "bytes": "3.1.0",
+        "content-type": "~1.0.4",
+        "debug": "2.6.9",
+        "depd": "~1.1.2",
+        "http-errors": "1.7.2",
+        "iconv-lite": "0.4.24",
+        "on-finished": "~2.3.0",
+        "qs": "6.7.0",
+        "raw-body": "2.4.0",
+        "type-is": "~1.6.17"
+      }
+    },
+    "bytes": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.1.0.tgz",
+      "integrity": "sha512-zauLjrfCG+xvoyaqLoV8bLVXXNGC4JqlxFCutSDWA6fJrTo2ZuvLYTqZ7aHBLZSMOopbzwv8f+wZcVzfVTI2Dg=="
+    },
+    "callsite": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/callsite/-/callsite-1.0.0.tgz",
+      "integrity": "sha1-KAOY5dZkvXQDi28JBRU+borxvCA="
+    },
+    "component-bind": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/component-bind/-/component-bind-1.0.0.tgz",
+      "integrity": "sha1-AMYIq33Nk4l8AAllGx06jh5zu9E="
+    },
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+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/component-emitter/-/component-emitter-1.2.1.tgz",
+      "integrity": "sha1-E3kY1teCg/ffemt8WmPhQOaUJeY="
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+      "integrity": "sha1-ZF/ErfWLcrZJ1crmUTVhnbJv8UM="
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+      "requires": {
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+    "depd": {
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+      "resolved": "https://registry.npmjs.org/depd/-/depd-1.1.2.tgz",
+      "integrity": "sha1-m81S4UwJd2PnSbJ0xDRu0uVgtak="
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+    "destroy": {
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+        "base64id": "2.0.0",
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+        "debug": "~4.1.0",
+        "engine.io-parser": "~2.2.0",
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+          }
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+        }
+      }
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+      "requires": {
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+          }
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+          }
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+      "resolved": "https://registry.npmjs.org/engine.io-parser/-/engine.io-parser-2.2.1.tgz",
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+        "base64-arraybuffer": "0.1.4",
+        "blob": "0.0.5",
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+        "accepts": "~1.3.7",
+        "array-flatten": "1.1.1",
+        "body-parser": "1.19.0",
+        "content-disposition": "0.5.3",
+        "content-type": "~1.0.4",
+        "cookie": "0.4.0",
+        "cookie-signature": "1.0.6",
+        "debug": "2.6.9",
+        "depd": "~1.1.2",
+        "encodeurl": "~1.0.2",
+        "escape-html": "~1.0.3",
+        "etag": "~1.8.1",
+        "finalhandler": "~1.1.2",
+        "fresh": "0.5.2",
+        "merge-descriptors": "1.0.1",
+        "methods": "~1.1.2",
+        "on-finished": "~2.3.0",
+        "parseurl": "~1.3.3",
+        "path-to-regexp": "0.1.7",
+        "proxy-addr": "~2.0.5",
+        "qs": "6.7.0",
+        "range-parser": "~1.2.1",
+        "safe-buffer": "5.1.2",
+        "send": "0.17.1",
+        "serve-static": "1.14.1",
+        "setprototypeof": "1.1.1",
+        "statuses": "~1.5.0",
+        "type-is": "~1.6.18",
+        "utils-merge": "1.0.1",
+        "vary": "~1.1.2"
+      }
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+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/utils-merge/-/utils-merge-1.0.1.tgz",
+      "integrity": "sha1-n5VxD1CiZ5R7LMwSR0HBAoQn5xM="
+    },
+    "vary": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/vary/-/vary-1.1.2.tgz",
+      "integrity": "sha1-IpnwLG3tMNSllhsLn3RSShj2NPw="
+    },
+    "ws": {
+      "version": "7.4.2",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-7.4.2.tgz",
+      "integrity": "sha512-T4tewALS3+qsrpGI/8dqNMLIVdq/g/85U98HPMa6F0m6xTbvhXU6RCQLqPH3+SlomNV/LdY6RXEbBpMH6EOJnA=="
+    },
+    "xmlhttprequest-ssl": {
+      "version": "1.5.5",
+      "resolved": "https://registry.npmjs.org/xmlhttprequest-ssl/-/xmlhttprequest-ssl-1.5.5.tgz",
+      "integrity": "sha1-wodrBhaKrcQOV9l+gRkayPQ5iz4="
+    },
+    "yeast": {
+      "version": "0.1.2",
+      "resolved": "https://registry.npmjs.org/yeast/-/yeast-0.1.2.tgz",
+      "integrity": "sha1-AI4G2AlDIMNy28L47XagymyKxBk="
+    }
+  }
+}
diff --git a/package.json b/package.json
new file mode 100644
index 0000000..f6532cc
--- /dev/null
+++ b/package.json
@@ -0,0 +1,26 @@
+{
+  "name": "expressive-distribusi-server",
+  "version": "0.0.1",
+  "description": "A simple Node app built on Express, instantly up and running.",
+  "main": "index.js",
+  "scripts": {
+    "start": "node index.js"
+  },
+  "dependencies": {
+    "express": "^4.17.1",
+    "socket.io": "~2.3.0"
+  },
+  "engines": {
+    "node": "12.x"
+  },
+  "repository": {
+    "url": "https://glitch.com/edit/#!/expressive-distribusi"
+  },
+  "license": "MIT",
+  "keywords": [
+    "node",
+    "glitch",
+    "express",
+    "distribusi"
+  ]
+}
diff --git a/py3/requirements.txt b/py3/requirements.txt
new file mode 100644
index 0000000..7da0443
--- /dev/null
+++ b/py3/requirements.txt
@@ -0,0 +1,2 @@
+pillow
+python-magic
diff --git a/run.py b/run.py
new file mode 100755
index 0000000..c037079
--- /dev/null
+++ b/run.py
@@ -0,0 +1,8 @@
+# Added by Hyunchul
+# 2020. 10. 26
+
+from distribusi.cli import build_argparser, distribusify
+
+parser = build_argparser()
+args = parser.parse_args()
+distribusify(args, args.directory)
\ No newline at end of file
diff --git a/run.sh b/run.sh
new file mode 100755
index 0000000..2cc75a9
--- /dev/null
+++ b/run.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+python run.py -t -d ./data/ -nf -s styles/dark.css --no-hidden --no-underscore --unfolding -e .git
diff --git a/sample/.layout/.images/mic.png b/sample/.layout/.images/mic.png
new file mode 100644
index 0000000..160de80
Binary files /dev/null and b/sample/.layout/.images/mic.png differ
diff --git a/sample/1.txt b/sample/1.txt
new file mode 100644
index 0000000..5a42add
--- /dev/null
+++ b/sample/1.txt
@@ -0,0 +1,7 @@
+아. 일단 되서 다행이다.
+포기한 것 보단, 낫지..
+
+그치만, 너무 힘들었어. 흠..
+
+이제 서버를 뒤에 두는 거 할 수 있게 되었어.
+CNAME 이라던가. A record 같은걸 이용해서, dns를 더 확보해야 그만큼 서버를 둘 수가 있게 되는 것 같은데...
diff --git a/sample/Screenshot_2020-11-12_23-09-50.png b/sample/Screenshot_2020-11-12_23-09-50.png
new file mode 100644
index 0000000..64db2d5
Binary files /dev/null and b/sample/Screenshot_2020-11-12_23-09-50.png differ
diff --git a/sample/hello.md b/sample/hello.md
new file mode 100644
index 0000000..7356f47
--- /dev/null
+++ b/sample/hello.md
@@ -0,0 +1 @@
+나는 너에게, 안녕! 하고.
\ No newline at end of file
diff --git a/sample/main.js b/sample/main.js
new file mode 100644
index 0000000..e69de29
diff --git a/sample/notes/20210107T184153+0900_start/1.txt b/sample/notes/20210107T184153+0900_start/1.txt
new file mode 100644
index 0000000..a6ca65b
--- /dev/null
+++ b/sample/notes/20210107T184153+0900_start/1.txt
@@ -0,0 +1 @@
+안녕, 새로운 시작?
diff --git a/sample/notes/20210107T184852+0900_또다른 경우/1.txt b/sample/notes/20210107T184852+0900_또다른 경우/1.txt
new file mode 100644
index 0000000..c8fdfd1
--- /dev/null
+++ b/sample/notes/20210107T184852+0900_또다른 경우/1.txt	
@@ -0,0 +1 @@
+이번에는 공백문자가 들어있는 경우인데 말야. 잘될까?
diff --git a/sample/notes/20210107T184852+0900_또다른 경우/2.txt b/sample/notes/20210107T184852+0900_또다른 경우/2.txt
new file mode 100644
index 0000000..0cfbf08
--- /dev/null
+++ b/sample/notes/20210107T184852+0900_또다른 경우/2.txt	
@@ -0,0 +1 @@
+2
diff --git a/sample/notes/20210107T184852+0900_또다른 경우/3.txt b/sample/notes/20210107T184852+0900_또다른 경우/3.txt
new file mode 100644
index 0000000..00750ed
--- /dev/null
+++ b/sample/notes/20210107T184852+0900_또다른 경우/3.txt	
@@ -0,0 +1 @@
+3
diff --git a/sample/notes/20210107T184852+0900_또다른 경우/4.md b/sample/notes/20210107T184852+0900_또다른 경우/4.md
new file mode 100644
index 0000000..4cc0852
--- /dev/null
+++ b/sample/notes/20210107T184852+0900_또다른 경우/4.md	
@@ -0,0 +1 @@
+mdmd
diff --git a/sample/notes/20210107T184946+0900_한번더/1.txt b/sample/notes/20210107T184946+0900_한번더/1.txt
new file mode 100644
index 0000000..ede0ecb
--- /dev/null
+++ b/sample/notes/20210107T184946+0900_한번더/1.txt
@@ -0,0 +1,3 @@
+글이 2개가 된것은 좋은데, 그랬더니, sorting이 문제네, 새로운 글이 먼저 나오는게 아무래도 맞겠지? 지금은 오름차순? 이라면, 내림차순으로 바꾸려면 어떻게 하는게 좋으려나.
+
+그리고, 이걸.. unfolded 폴더의 경우에만 그렇게 할건지. 아니면, 모두다 그렇게 할건지, 그렇게 되면 음. 글 안에서 파일들의 순서를 매기는 것이 좀 애매해지긴 함.
diff --git a/sample/phenomenon/01.txt b/sample/phenomenon/01.txt
new file mode 100644
index 0000000..6d57687
--- /dev/null
+++ b/sample/phenomenon/01.txt
@@ -0,0 +1,11 @@
+현상.
+
+객체인가 현상인가.
+
+창문밖에, 나무한그루가 있고, 초록빛깔 나뭇잎들위로 뜨거운 여름 햇볕이 쏟아져. 그 잎사귀들이 초록빛으로 빛나는 장면.
+
+혹은 그런 현상을, 나는 목격한다. 목격이라는 현상. 눈이라는 장치에 초록의 빛의 광선들이, 에너지들이 쏟아져들어와서, 어디를 얼마만큼인지 모를, 신경에 광에너지 반응을 일으키고, 그것이 어째서인지, 머리속에서 2차원적인 공간에 대한 정보로, 바뀌어서 전달이 되는 시각이라는 현상.
+
+그러나, 또한 그것을 자극이라고 받아들이면서, 그것이 머리속에서-라고 추정되는- 그곳의 사고-라는 현상을 통해서 아, 저것이 하나의 현상인가, 혹은 저것은 객체들의 집합인가 하는 질문아닌 질문을 불러일으키는 객체의 현상적 객체 관찰이라는 현상의 발생.
+
+그러나, 그것이 사실은 저 나무와 우리의 머리와 우리의 마음-이라고 추정되는- 그것과 빛이라는 매체가 어떤 에너지들을 그저 주고 받는 현상. 즉, 마치, 나뭇잎에 빛에너지가 우주로 부터 쏟아지자, 그것들 중에 일부가 반사해서, 어느 구체의 공간에 들어와, 어느 생체전기회로에 자극이 되어, 그것이 무언가 복잡해보이는 신경다발의 집합체에 신호를 주고, 그에 따른 약간의 반응적 추가 전기신호가 발생하는 상황. 그렇게 다함께 한덩어리로 연결되어진 그러한 현상.
diff --git a/sample/phenomenon/Screenshot_2020-11-12_23-09-50.png b/sample/phenomenon/Screenshot_2020-11-12_23-09-50.png
new file mode 100644
index 0000000..64db2d5
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diff --git a/sample/phenomenon/degree2/hello2.txt b/sample/phenomenon/degree2/hello2.txt
new file mode 100644
index 0000000..de94894
--- /dev/null
+++ b/sample/phenomenon/degree2/hello2.txt
@@ -0,0 +1 @@
+yo.
diff --git a/sample/phenomenon/hello.md b/sample/phenomenon/hello.md
new file mode 100644
index 0000000..7356f47
--- /dev/null
+++ b/sample/phenomenon/hello.md
@@ -0,0 +1 @@
+나는 너에게, 안녕! 하고.
\ No newline at end of file
diff --git a/sample/phenomenon/sample.mp3 b/sample/phenomenon/sample.mp3
new file mode 100644
index 0000000..d1dc349
Binary files /dev/null and b/sample/phenomenon/sample.mp3 differ
diff --git a/sample/player/.audio/sample.mp3 b/sample/player/.audio/sample.mp3
new file mode 100644
index 0000000..d1dc349
Binary files /dev/null and b/sample/player/.audio/sample.mp3 differ
diff --git a/sample/player/.js/p5.min.js b/sample/player/.js/p5.min.js
new file mode 100644
index 0000000..4eaaad2
--- /dev/null
+++ b/sample/player/.js/p5.min.js
@@ -0,0 +1,3 @@
+/*! p5.js v0.10.2 October 14, 2019 */
+
+!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{("undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this).p5=e()}}(function(){return function n(o,s,l){function u(t,e){if(!s[t]){if(!o[t]){var r="function"==typeof require&&require;if(!e&&r)return r(t,!0);if(h)return h(t,!0);var i=new Error("Cannot find module '"+t+"'");throw i.code="MODULE_NOT_FOUND",i}var a=s[t]={exports:{}};o[t][0].call(a.exports,function(e){return u(o[t][1][e]||e)},a,a.exports,n,o,s,l)}return s[t].exports}for(var h="function"==typeof require&&require,e=0;e<l.length;e++)u(l[e]);return u}({1:[function(e,t,r){"use strict";r.byteLength=function(e){var t=f(e),r=t[0],i=t[1];return 3*(r+i)/4-i},r.toByteArray=function(e){for(var t,r=f(e),i=r[0],a=r[1],n=new c((u=i,h=a,3*(u+h)/4-h)),o=0,s=0<a?i-4:i,l=0;l<s;l+=4)t=d[e.charCodeAt(l)]<<18|d[e.charCodeAt(l+1)]<<12|d[e.charCodeAt(l+2)]<<6|d[e.charCodeAt(l+3)],n[o++]=t>>16&255,n[o++]=t>>8&255,n[o++]=255&t;var u,h;2===a&&(t=d[e.charCodeAt(l)]<<2|d[e.charCodeAt(l+1)]>>4,n[o++]=255&t);1===a&&(t=d[e.charCodeAt(l)]<<10|d[e.charCodeAt(l+1)]<<4|d[e.charCodeAt(l+2)]>>2,n[o++]=t>>8&255,n[o++]=255&t);return n},r.fromByteArray=function(e){for(var t,r=e.length,i=r%3,a=[],n=0,o=r-i;n<o;n+=16383)a.push(l(e,n,o<n+16383?o:n+16383));1===i?(t=e[r-1],a.push(s[t>>2]+s[t<<4&63]+"==")):2===i&&(t=(e[r-2]<<8)+e[r-1],a.push(s[t>>10]+s[t>>4&63]+s[t<<2&63]+"="));return a.join("")};for(var s=[],d=[],c="undefined"!=typeof Uint8Array?Uint8Array:Array,i="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",a=0,n=i.length;a<n;++a)s[a]=i[a],d[i.charCodeAt(a)]=a;function f(e){var t=e.length;if(0<t%4)throw new Error("Invalid string. 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h=l.g[u];h<n[u]&&(n[u]=h,s[u]=l),h>a[u]&&(a[u]=h,o[u]=l)}if(l=0,a[1]-n[1]>a[0]-n[0]&&(l=1),a[2]-n[2]>a[l]-n[l]&&(l=2),n[l]>=a[l])i[0]=0,i[1]=0,i[2]=1;else{for(a=0,n=s[l],o=o[l],s=[0,0,0],n=[n.g[0]-o.g[0],n.g[1]-o.g[1],n.g[2]-o.g[2]],u=[0,0,0],l=r.e;l!==r;l=l.e)u[0]=l.g[0]-o.g[0],u[1]=l.g[1]-o.g[1],u[2]=l.g[2]-o.g[2],s[0]=n[1]*u[2]-n[2]*u[1],s[1]=n[2]*u[0]-n[0]*u[2],s[2]=n[0]*u[1]-n[1]*u[0],a<(h=s[0]*s[0]+s[1]*s[1]+s[2]*s[2])&&(a=h,i[0]=s[0],i[1]=s[1],i[2]=s[2]);a<=0&&(i[0]=i[1]=i[2]=0,i[T(n)]=1)}r=!0}for(s=T(i),l=this.b.c,a=(s+1)%3,o=(s+2)%3,s=0<i[s]?1:-1,i=l.e;i!==l;i=i.e)i.b=i.g[a],i.a=s*i.g[o];if(r){for(i=0,l=(r=this.b.a).b;l!==r;l=l.b)if(!((a=l.a).f<=0))for(;i+=(a.a.b-a.b.a.b)*(a.a.a+a.b.a.a),(a=a.e)!==l.a;);if(i<0)for(r=(i=this.b.c).e;r!==i;r=r.e)r.a=-r.a}for(this.n=!1,l=(i=this.b.b).h;l!==i;l=r)r=l.h,a=l.e,v(l.a,l.b.a)&&l.e.e!==l&&(F(this,a,l),d(l),a=(l=a).e),a.e===l&&(a!==l&&(a!==r&&a!==r.b||(r=r.h),d(a)),l!==r&&l!==r.b||(r=r.h),d(l));for(this.e=i=new te,l=(r=this.b.c).e;l!==r;l=l.e)l.h=re(i,l);for(function(e){e.d=[];for(var t=0;t<e.a;t++)e.d[t]=t;e.d.sort((r=e.c,function(e,t){return g(r[e],r[t])?1:-1})),e.e=!0,function(e){for(var t=e.a;1<=t;--t)le(e,t);e.h=!0}(e.b);var r}(i),this.f=new H(this),z(this,-C),z(this,C);null!==(i=ie(this.e));){for(;;){e:if(l=this.e,0===l.a)r=oe(l.b);else if(r=l.c[l.d[l.a-1]],0!==l.b.a&&(l=oe(l.b),g(l,r))){r=l;break e}if(null===r||!v(r,i))break;r=ie(this.e),F(this,i.c,r.c)}V(this,i)}for(this.a=this.f.a.a.b.a.a,i=0;null!==(r=this.f.a.a.b);)r.h||++i,L(r);for(this.f=null,(i=this.e).b=null,i.d=null,this.e=i.c=null,l=(i=this.b).a.b;l!==i.a;l=r)r=l.b,(l=l.a).e.e===l&&(P(l.c,l),d(l));if(!this.n){if(i=this.b,this.m)for(l=i.b.h;l!==i.b;l=r)r=l.h,l.b.d.c!==l.d.c?l.f=l.d.c?1:-1:d(l);else for(l=i.a.b;l!==i.a;l=r)if(r=l.b,l.c){for(l=l.a;g(l.b.a,l.a);l=l.c.b);for(;g(l.a,l.b.a);l=l.e);for(a=l.c.b,o=void 0;l.e!==a;)if(g(l.b.a,a.a)){for(;a.e!==l&&(g((t=a.e).b.a,t.a)||_(a.a,a.b.a,a.e.b.a)<=0);)a=(o=c(a.e,a)).b;a=a.c.b}else{for(;a.e!==l&&(g((e=l.c.b).a,e.b.a)||0<=_(l.b.a,l.a,l.c.b.a));)l=(o=c(l,l.c.b)).b;l=l.e}for(;a.e.e!==l;)a=(o=c(a.e,a)).b}if(this.h||this.i||this.k||this.l)if(this.m){for(r=(i=this.b).a.b;r!==i.a;r=r.b)if(r.c){for(this.h&&this.h(2,this.c),l=r.a;this.k&&this.k(l.a.d,this.c),(l=l.e)!==r.a;);this.i&&this.i(this.c)}}else{for(i=this.b,r=!!this.l,l=!1,a=-1,o=i.a.d;o!==i.a;o=o.d)if(o.c)for(l||(this.h&&this.h(4,this.c),l=!0),s=o.a;r&&(a!==(n=s.b.d.c?0:1)&&(a=n,this.l&&this.l(!!a,this.c))),this.k&&this.k(s.a.d,this.c),(s=s.e)!==o.a;);l&&this.i&&this.i(this.c)}if(this.r){for(l=(i=this.b).a.b;l!==i.a;l=r)if(r=l.b,!l.c){for(o=(a=l.a).e,s=void 0;o=(s=o).e,(s.d=null)===s.b.d&&(s.c===s?m(s.a,null):(s.a.c=s.c,f(s,J(s))),(n=s.b).c===n?m(n.a,null):(n.a.c=n.c,f(n,J(n))),p(s)),s!==a;);a=l.d,((l=l.b).d=a).b=l}return this.r(this.b),void(this.c=this.b=null)}}this.b=this.c=null},this.libtess={GluTesselator:q,windingRule:{GLU_TESS_WINDING_ODD:100130,GLU_TESS_WINDING_NONZERO:100131,GLU_TESS_WINDING_POSITIVE:100132,GLU_TESS_WINDING_NEGATIVE:100133,GLU_TESS_WINDING_ABS_GEQ_TWO:100134},primitiveType:{GL_LINE_LOOP:2,GL_TRIANGLES:4,GL_TRIANGLE_STRIP:5,GL_TRIANGLE_FAN:6},errorType:{GLU_TESS_MISSING_BEGIN_POLYGON:100151,GLU_TESS_MISSING_END_POLYGON:100153,GLU_TESS_MISSING_BEGIN_CONTOUR:100152,GLU_TESS_MISSING_END_CONTOUR:100154,GLU_TESS_COORD_TOO_LARGE:100155,GLU_TESS_NEED_COMBINE_CALLBACK:100156},gluEnum:{GLU_TESS_MESH:100112,GLU_TESS_TOLERANCE:100142,GLU_TESS_WINDING_RULE:100140,GLU_TESS_BOUNDARY_ONLY:100141,GLU_INVALID_ENUM:100900,GLU_INVALID_VALUE:100901,GLU_TESS_BEGIN:100100,GLU_TESS_VERTEX:100101,GLU_TESS_END:100102,GLU_TESS_ERROR:100103,GLU_TESS_EDGE_FLAG:100104,GLU_TESS_COMBINE:100105,GLU_TESS_BEGIN_DATA:100106,GLU_TESS_VERTEX_DATA:100107,GLU_TESS_END_DATA:100108,GLU_TESS_ERROR_DATA:100109,GLU_TESS_EDGE_FLAG_DATA:100110,GLU_TESS_COMBINE_DATA:100111}},q.prototype.gluDeleteTess=q.prototype.x,q.prototype.gluTessProperty=q.prototype.B,q.prototype.gluGetTessProperty=q.prototype.y,q.prototype.gluTessNormal=q.prototype.A,q.prototype.gluTessCallback=q.prototype.z,q.prototype.gluTessVertex=q.prototype.C,q.prototype.gluTessBeginPolygon=q.prototype.u,q.prototype.gluTessBeginContour=q.prototype.t,q.prototype.gluTessEndContour=q.prototype.v,q.prototype.gluTessEndPolygon=q.prototype.w,void 0!==t&&(t.exports=this.libtess)},{}],10:[function(e,t,r){"use strict";function P(e,t,r,i){for(var a=e[t++],n=1<<a,o=n+1,s=o+1,l=a+1,u=(1<<l)-1,h=0,d=0,c=0,f=e[t++],p=new Int32Array(4096),m=null;;){for(;h<16&&0!==f;)d|=e[t++]<<h,h+=8,1===f?f=e[t++]:--f;if(h<l)break;var v=d&u;if(d>>=l,h-=l,v!==n){if(v===o)break;for(var g=v<s?v:m,y=0,_=g;n<_;)_=p[_]>>8,++y;var b=_;if(i<c+y+(g!==v?1:0))return void console.log("Warning, gif stream longer than expected.");r[c++]=b;var x=c+=y;for(g!==v&&(r[c++]=b),_=g;y--;)_=p[_],r[--x]=255&_,_>>=8;null!==m&&s<4096&&(p[s++]=m<<8|b,u+1<=s&&l<12&&(++l,u=u<<1|1)),m=v}else s=o+1,u=(1<<(l=a+1))-1,m=null}return c!==i&&console.log("Warning, gif stream shorter than expected."),r}try{r.GifWriter=function(g,e,t,r){var y=0,i=void 0===(r=void 0===r?{}:r).loop?null:r.loop,_=void 0===r.palette?null:r.palette;if(e<=0||t<=0||65535<e||65535<t)throw new Error("Width/Height invalid.");function b(e){var t=e.length;if(t<2||256<t||t&t-1)throw new Error("Invalid code/color length, must be power of 2 and 2 .. 256.");return t}g[y++]=71,g[y++]=73,g[y++]=70,g[y++]=56,g[y++]=57,g[y++]=97;var a=0,n=0;if(null!==_){for(var o=b(_);o>>=1;)++a;if(o=1<<a,--a,void 0!==r.background){if(o<=(n=r.background))throw new Error("Background index out of range.");if(0===n)throw new Error("Background index explicitly passed as 0.")}}if(g[y++]=255&e,g[y++]=e>>8&255,g[y++]=255&t,g[y++]=t>>8&255,g[y++]=(null!==_?128:0)|a,g[y++]=n,g[y++]=0,null!==_)for(var s=0,l=_.length;s<l;++s){var u=_[s];g[y++]=u>>16&255,g[y++]=u>>8&255,g[y++]=255&u}if(null!==i){if(i<0||65535<i)throw new Error("Loop count invalid.");g[y++]=33,g[y++]=255,g[y++]=11,g[y++]=78,g[y++]=69,g[y++]=84,g[y++]=83,g[y++]=67,g[y++]=65,g[y++]=80,g[y++]=69,g[y++]=50,g[y++]=46,g[y++]=48,g[y++]=3,g[y++]=1,g[y++]=255&i,g[y++]=i>>8&255,g[y++]=0}var x=!1;this.addFrame=function(e,t,r,i,a,n){if(!0===x&&(--y,x=!1),n=void 0===n?{}:n,e<0||t<0||65535<e||65535<t)throw new Error("x/y invalid.");if(r<=0||i<=0||65535<r||65535<i)throw new Error("Width/Height invalid.");if(a.length<r*i)throw new Error("Not enough pixels for the frame size.");var o=!0,s=n.palette;if(null==s&&(o=!1,s=_),null==s)throw new Error("Must supply either a local or global palette.");for(var l=b(s),u=0;l>>=1;)++u;l=1<<u;var h=void 0===n.delay?0:n.delay,d=void 0===n.disposal?0:n.disposal;if(d<0||3<d)throw new Error("Disposal out of range.");var c=!1,f=0;if(void 0!==n.transparent&&null!==n.transparent&&(c=!0,(f=n.transparent)<0||l<=f))throw new Error("Transparent color index.");if((0!==d||c||0!==h)&&(g[y++]=33,g[y++]=249,g[y++]=4,g[y++]=d<<2|(!0===c?1:0),g[y++]=255&h,g[y++]=h>>8&255,g[y++]=f,g[y++]=0),g[y++]=44,g[y++]=255&e,g[y++]=e>>8&255,g[y++]=255&t,g[y++]=t>>8&255,g[y++]=255&r,g[y++]=r>>8&255,g[y++]=255&i,g[y++]=i>>8&255,g[y++]=!0===o?128|u-1:0,!0===o)for(var p=0,m=s.length;p<m;++p){var v=s[p];g[y++]=v>>16&255,g[y++]=v>>8&255,g[y++]=255&v}return y=function(t,r,e,i){t[r++]=e;var a=r++,n=1<<e,o=n-1,s=n+1,l=s+1,u=e+1,h=0,d=0;function c(e){for(;e<=h;)t[r++]=255&d,d>>=8,h-=8,r===a+256&&(t[a]=255,a=r++)}function f(e){d|=e<<h,h+=u,c(8)}var p=i[0]&o,m={};f(n);for(var v=1,g=i.length;v<g;++v){var y=i[v]&o,_=p<<8|y,b=m[_];if(void 0===b){for(d|=p<<h,h+=u;8<=h;)t[r++]=255&d,d>>=8,h-=8,r===a+256&&(t[a]=255,a=r++);4096===l?(f(n),l=s+1,u=e+1,m={}):(1<<u<=l&&++u,m[_]=l++),p=y}else p=b}return f(p),f(s),c(1),a+1===r?t[a]=0:(t[a]=r-a-1,t[r++]=0),r}(g,y,u<2?2:u,a)},this.end=function(){return!1===x&&(g[y++]=59,x=!0),y},this.getOutputBuffer=function(){return g},this.setOutputBuffer=function(e){g=e},this.getOutputBufferPosition=function(){return y},this.setOutputBufferPosition=function(e){y=e}},r.GifReader=function(x){var e=0;if(71!==x[e++]||73!==x[e++]||70!==x[e++]||56!==x[e++]||56!=(x[e++]+1&253)||97!==x[e++])throw new Error("Invalid GIF 87a/89a header.");var w=x[e++]|x[e++]<<8,t=x[e++]|x[e++]<<8,r=x[e++],i=r>>7,a=1<<1+(7&r);x[e++],x[e++];var n=null,o=null;i&&(n=e,e+=3*(o=a));var s=!0,l=[],u=0,h=null,d=0,c=null;for(this.width=w,this.height=t;s&&e<x.length;)switch(x[e++]){case 33:switch(x[e++]){case 255:if(11!==x[e]||78==x[e+1]&&69==x[e+2]&&84==x[e+3]&&83==x[e+4]&&67==x[e+5]&&65==x[e+6]&&80==x[e+7]&&69==x[e+8]&&50==x[e+9]&&46==x[e+10]&&48==x[e+11]&&3==x[e+12]&&1==x[e+13]&&0==x[e+16])e+=14,c=x[e++]|x[e++]<<8,e++;else for(e+=12;;){if(!(0<=(C=x[e++])))throw Error("Invalid block size");if(0===C)break;e+=C}break;case 249:if(4!==x[e++]||0!==x[e+4])throw new Error("Invalid graphics extension block.");var f=x[e++];u=x[e++]|x[e++]<<8,h=x[e++],0==(1&f)&&(h=null),d=f>>2&7,e++;break;case 254:for(;;){if(!(0<=(C=x[e++])))throw Error("Invalid block size");if(0===C)break;e+=C}break;default:throw new Error("Unknown graphic control label: 0x"+x[e-1].toString(16))}break;case 44:var p=x[e++]|x[e++]<<8,m=x[e++]|x[e++]<<8,v=x[e++]|x[e++]<<8,g=x[e++]|x[e++]<<8,y=x[e++],_=y>>6&1,b=1<<1+(7&y),S=n,M=o,E=!1;y>>7&&(E=!0,S=e,e+=3*(M=b));var T=e;for(e++;;){var C;if(!(0<=(C=x[e++])))throw Error("Invalid block size");if(0===C)break;e+=C}l.push({x:p,y:m,width:v,height:g,has_local_palette:E,palette_offset:S,palette_size:M,data_offset:T,data_length:e-T,transparent_index:h,interlaced:!!_,delay:u,disposal:d});break;case 59:s=!1;break;default:throw new Error("Unknown gif block: 0x"+x[e-1].toString(16))}this.numFrames=function(){return l.length},this.loopCount=function(){return c},this.frameInfo=function(e){if(e<0||e>=l.length)throw new Error("Frame index out of range.");return l[e]},this.decodeAndBlitFrameBGRA=function(e,t){var r=this.frameInfo(e),i=r.width*r.height,a=new Uint8Array(i);P(x,r.data_offset,a,i);var n=r.palette_offset,o=r.transparent_index;null===o&&(o=256);var s=r.width,l=w-s,u=s,h=4*(r.y*w+r.x),d=4*((r.y+r.height)*w+r.x),c=h,f=4*l;!0===r.interlaced&&(f+=4*w*7);for(var p=8,m=0,v=a.length;m<v;++m){var g=a[m];if(0===u&&(u=s,d<=(c+=f)&&(f=4*l+4*w*(p-1),c=h+(s+l)*(p<<1),p>>=1)),g===o)c+=4;else{var 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n=this.xMin||0,o=this.yMin||0,s=this.xMax||0,l=this.yMax||0,u=this.advanceWidth||0;e.strokeStyle="blue",ge.line(e,t+n*a,-1e4,t+n*a,1e4),ge.line(e,t+s*a,-1e4,t+s*a,1e4),ge.line(e,-1e4,r+-o*a,1e4,r+-o*a),ge.line(e,-1e4,r+-l*a,1e4,r+-l*a),e.strokeStyle="green",ge.line(e,t+u*a,-1e4,t+u*a,1e4)},be.prototype.get=function(e){return"function"==typeof this.glyphs[e]&&(this.glyphs[e]=this.glyphs[e]()),this.glyphs[e]},be.prototype.push=function(e,t){this.glyphs[e]=t,this.length++};var xe={GlyphSet:be,glyphLoader:function(e,t){return new ye({index:t,font:e})},ttfGlyphLoader:function(r,e,i,a,n,o){return function(){var t=new ye({index:e,font:r});return t.path=function(){i(t,a,n);var e=o(r.glyphs,t);return e.unitsPerEm=r.unitsPerEm,e},_e(t,"xMin","_xMin"),_e(t,"xMax","_xMax"),_e(t,"yMin","_yMin"),_e(t,"yMax","_yMax"),t}},cffGlyphLoader:function(r,e,i,a){return function(){var t=new ye({index:e,font:r});return t.path=function(){var e=i(r,t,a);return e.unitsPerEm=r.unitsPerEm,e},t}}};function 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34:y=R+T.shift(),_=O,b=y+T.shift(),x=_+T.shift(),l=b+T.shift(),u=x,h=l+T.shift(),d=x,c=h+T.shift(),f=O,R=c+T.shift(),E.curveTo(y,_,b,x,l,u),E.curveTo(h,d,c,f,R,O);break;case 36:y=R+T.shift(),_=O+T.shift(),b=y+T.shift(),x=_+T.shift(),l=b+T.shift(),u=x,h=l+T.shift(),d=x,c=h+T.shift(),f=d+T.shift(),R=c+T.shift(),E.curveTo(y,_,b,x,l,u),E.curveTo(h,d,c,f,R,O);break;case 37:y=R+T.shift(),_=O+T.shift(),b=y+T.shift(),x=_+T.shift(),l=b+T.shift(),u=x+T.shift(),h=l+T.shift(),d=u+T.shift(),c=h+T.shift(),f=d+T.shift(),Math.abs(c-R)>Math.abs(f-O)?R=c+T.shift():O=f+T.shift(),E.curveTo(y,_,b,x,l,u),E.curveTo(h,d,c,f,R,O);break;default:console.log("Glyph "+g.index+": unknown operator 1200"+m),T.length=0}break;case 14:0<T.length&&!P&&(D=T.shift()+M,P=!0),L&&(E.closePath(),L=!1);break;case 18:I();break;case 19:case 20:I(),p+=C+7>>3;break;case 21:2<T.length&&!P&&(D=T.shift()+M,P=!0),O+=T.pop(),A(R+=T.pop(),O);break;case 22:1<T.length&&!P&&(D=T.shift()+M,P=!0),A(R+=T.pop(),O);break;case 23:I();break;case 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$.Table("substitutionTable",[{name:"substFormat",type:"USHORT",value:2},{name:"coverage",type:"TABLE",value:new $.Coverage(e.coverage)}].concat($.ushortList("substitute",e.substitute)))},ut[3]=function(e){return R.assert(1===e.substFormat,"Lookup type 3 substFormat must be 1."),new $.Table("substitutionTable",[{name:"substFormat",type:"USHORT",value:1},{name:"coverage",type:"TABLE",value:new $.Coverage(e.coverage)}].concat($.tableList("altSet",e.alternateSets,function(e){return new $.Table("alternateSetTable",$.ushortList("alternate",e))})))},ut[4]=function(e){return R.assert(1===e.substFormat,"Lookup type 4 substFormat must be 1."),new $.Table("substitutionTable",[{name:"substFormat",type:"USHORT",value:1},{name:"coverage",type:"TABLE",value:new $.Coverage(e.coverage)}].concat($.tableList("ligSet",e.ligatureSets,function(e){return new $.Table("ligatureSetTable",$.tableList("ligature",e,function(e){return new 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b=Ge.make({flags:3,unitsPerEm:e.unitsPerEm,xMin:_.xMin,yMin:_.yMin,xMax:_.xMax,yMax:_.yMax,lowestRecPPEM:3,createdTimestamp:e.createdTimestamp}),x=je.make({ascender:_.ascender,descender:_.descender,advanceWidthMax:_.advanceWidthMax,minLeftSideBearing:_.minLeftSideBearing,minRightSideBearing:_.minRightSideBearing,xMaxExtent:_.maxLeftSideBearing+(_.xMax-_.xMin),numberOfHMetrics:e.glyphs.length}),w=He.make(e.glyphs.length),S=nt.make({xAvgCharWidth:Math.round(_.advanceWidthAvg),usWeightClass:e.tables.os2.usWeightClass,usWidthClass:e.tables.os2.usWidthClass,usFirstCharIndex:t,usLastCharIndex:u,ulUnicodeRange1:h,ulUnicodeRange2:d,ulUnicodeRange3:c,ulUnicodeRange4:f,fsSelection:e.tables.os2.fsSelection,sTypoAscender:_.ascender,sTypoDescender:_.descender,sTypoLineGap:0,usWinAscent:_.yMax,usWinDescent:Math.abs(_.yMin),ulCodePageRange1:1,sxHeight:vt(e,"xyvw",{yMax:Math.round(_.ascender/2)}).yMax,sCapHeight:vt(e,"HIKLEFJMNTZBDPRAGOQSUVWXY",_).yMax,usDefaultChar:e.hasChar(" 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B=mt(N),G=ft(B.encode()),j=B.fields,V=!1,z=0;z<j.length;z+=1)if("head table"===j[z].name){j[z].value.checkSumAdjustment=2981146554-G,V=!0;break}if(!V)throw new Error("Could not find head table with checkSum to adjust.");return B},computeCheckSum:ft};function yt(e,t){for(var r=0,i=e.length-1;r<=i;){var a=r+i>>>1,n=e[a].tag;if(n===t)return a;n<t?r=a+1:i=a-1}return-r-1}function _t(e,t){for(var r=0,i=e.length-1;r<=i;){var a=r+i>>>1,n=e[a];if(n===t)return a;n<t?r=a+1:i=a-1}return-r-1}function bt(e,t){for(var r,i=0,a=e.length-1;i<=a;){var n=i+a>>>1,o=(r=e[n]).start;if(o===t)return r;o<t?i=n+1:a=n-1}if(0<i)return t>(r=e[i-1]).end?0:r}function xt(e,t){this.font=e,this.tableName=t}function wt(e){xt.call(this,e,"gpos")}function St(e){xt.call(this,e,"gsub")}function Mt(e,t){var r=e.length;if(r!==t.length)return!1;for(var i=0;i<r;i++)if(e[i]!==t[i])return!1;return!0}function Et(e,t,r){for(var i=e.subtables,a=0;a<i.length;a++){var n=i[a];if(n.substFormat===t)return n}if(r)return 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v=0,g=0;g<u;g+=1)a=i[g],(f=p[g]).x=Pt(n,a,v,2,16),v=f.x;for(var y=0,_=0;_<u;_+=1)a=i[_],(f=p[_]).y=Pt(n,a,y,4,32),y=f.y}e.points=p}else e.points=[]}else if(0===e.numberOfContours)e.points=[];else{e.isComposite=!0,e.points=[],e.components=[];for(var b=!0;b;){i=n.parseUShort();var x={glyphIndex:n.parseUShort(),xScale:1,scale01:0,scale10:0,yScale:1,dx:0,dy:0};0<(1&i)?0<(2&i)?(x.dx=n.parseShort(),x.dy=n.parseShort()):x.matchedPoints=[n.parseUShort(),n.parseUShort()]:0<(2&i)?(x.dx=n.parseChar(),x.dy=n.parseChar()):x.matchedPoints=[n.parseByte(),n.parseByte()],0<(8&i)?x.xScale=x.yScale=n.parseF2Dot14():0<(64&i)?(x.xScale=n.parseF2Dot14(),x.yScale=n.parseF2Dot14()):0<(128&i)&&(x.xScale=n.parseF2Dot14(),x.scale01=n.parseF2Dot14(),x.scale10=n.parseF2Dot14(),x.yScale=n.parseF2Dot14()),e.components.push(x),b=!!(32&i)}if(256&i){e.instructionLength=n.parseUShort(),e.instructions=[];for(var w=0;w<e.instructionLength;w+=1)e.instructions.push(n.parseByte())}}}function Rt(e,t){for(var r=[],i=0;i<e.length;i+=1){var a=e[i],n={x:t.xScale*a.x+t.scale01*a.y+t.dx,y:t.scale10*a.x+t.yScale*a.y+t.dy,onCurve:a.onCurve,lastPointOfContour:a.lastPointOfContour};r.push(n)}return r}function Ot(e){var t=new k;if(!e)return t;for(var r=function(e){for(var t=[],r=[],i=0;i<e.length;i+=1){var a=e[i];r.push(a),a.lastPointOfContour&&(t.push(r),r=[])}return R.argument(0===r.length,"There are still points left in the current contour."),t}(e),i=0;i<r.length;++i){var a=r[i],n=null,o=a[a.length-1],s=a[0];if(o.onCurve)t.moveTo(o.x,o.y);else if(s.onCurve)t.moveTo(s.x,s.y);else{var l={x:.5*(o.x+s.x),y:.5*(o.y+s.y)};t.moveTo(l.x,l.y)}for(var u=0;u<a.length;++u)if(n=o,o=s,s=a[(u+1)%a.length],o.onCurve)t.lineTo(o.x,o.y);else{var h=s;n.onCurve||{x:.5*(o.x+n.x),y:.5*(o.y+n.y)},s.onCurve||(h={x:.5*(o.x+s.x),y:.5*(o.y+s.y)}),t.quadraticCurveTo(o.x,o.y,h.x,h.y)}t.closePath()}return t}function Dt(e,t){if(t.isComposite)for(var r=0;r<t.components.length;r+=1){var i=t.components[r],a=e.get(i.glyphIndex);if(a.getPath(),a.points){var n=void 0;if(void 0===i.matchedPoints)n=Rt(a.points,i);else{if(i.matchedPoints[0]>t.points.length-1||i.matchedPoints[1]>a.points.length-1)throw Error("Matched points out of range in "+t.name);var o=t.points[i.matchedPoints[0]],s=a.points[i.matchedPoints[1]],l={xScale:i.xScale,scale01:i.scale01,scale10:i.scale10,yScale:i.yScale,dx:0,dy:0};s=Rt([s],l)[0],l.dx=o.x-s.x,l.dy=o.y-s.y,n=Rt(a.points,l)}t.points=t.points.concat(n)}}return Ot(t.points)}(wt.prototype=xt.prototype={searchTag:yt,binSearch:_t,getTable:function(e){var t=this.font.tables[this.tableName];return!t&&e&&(t=this.font.tables[this.tableName]=this.createDefaultTable()),t},getScriptNames:function(){var e=this.getTable();return e?e.scripts.map(function(e){return e.tag}):[]},getDefaultScriptName:function(){var e=this.getTable();if(e){for(var t=!1,r=0;r<e.scripts.length;r++){var i=e.scripts[r].tag;if("DFLT"===i)return i;"latn"===i&&(t=!0)}return t?"latn":void 0}},getScriptTable:function(e,t){var r=this.getTable(t);if(r){e=e||"DFLT";var i=r.scripts,a=yt(r.scripts,e);if(0<=a)return i[a].script;if(t){var n={tag:e,script:{defaultLangSys:{reserved:0,reqFeatureIndex:65535,featureIndexes:[]},langSysRecords:[]}};return i.splice(-1-a,0,n),n.script}}},getLangSysTable:function(e,t,r){var i=this.getScriptTable(e,r);if(i){if(!t||"dflt"===t||"DFLT"===t)return i.defaultLangSys;var a=yt(i.langSysRecords,t);if(0<=a)return i.langSysRecords[a].langSys;if(r){var n={tag:t,langSys:{reserved:0,reqFeatureIndex:65535,featureIndexes:[]}};return i.langSysRecords.splice(-1-a,0,n),n.langSys}}},getFeatureTable:function(e,t,r,i){var a=this.getLangSysTable(e,t,i);if(a){for(var n,o=a.featureIndexes,s=this.font.tables[this.tableName].features,l=0;l<o.length;l++)if((n=s[o[l]]).tag===r)return n.feature;if(i){var u=s.length;return R.assert(0===u||r>=s[u-1].tag,"Features must be added in alphabetical 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e=this.getDefaultScriptName();this.defaultKerningTables=this.getKerningTables(e)},wt.prototype.getKerningValue=function(e,t,r){for(var i=0;i<e.length;i++)for(var a=e[i].subtables,n=0;n<a.length;n++){var o=a[n],s=this.getCoverageIndex(o.coverage,t);if(!(s<0))switch(o.posFormat){case 1:for(var l=o.pairSets[s],u=0;u<l.length;u++){var h=l[u];if(h.secondGlyph===r)return h.value1&&h.value1.xAdvance||0}break;case 2:var d=this.getGlyphClass(o.classDef1,t),c=this.getGlyphClass(o.classDef2,r),f=o.classRecords[d][c];return f.value1&&f.value1.xAdvance||0}}return 0},wt.prototype.getKerningTables=function(e,t){if(this.font.tables.gpos)return this.getLookupTables(e,t,"kern",2)},(St.prototype=xt.prototype).createDefaultTable=function(){return{version:1,scripts:[{tag:"DFLT",script:{defaultLangSys:{reserved:0,reqFeatureIndex:65535,featureIndexes:[]},langSysRecords:[]}}],features:[],lookups:[]}},St.prototype.getSingle=function(e,t,r){for(var i=[],a=this.getLookupTables(t,r,e,1),n=0;n<a.length;n++)for(var o=a[n].subtables,s=0;s<o.length;s++){var l=o[s],u=this.expandCoverage(l.coverage),h=void 0;if(1===l.substFormat){var d=l.deltaGlyphId;for(h=0;h<u.length;h++){var c=u[h];i.push({sub:c,by:c+d})}}else{var f=l.substitute;for(h=0;h<u.length;h++)i.push({sub:u[h],by:f[h]})}}return i},St.prototype.getAlternates=function(e,t,r){for(var i=[],a=this.getLookupTables(t,r,e,3),n=0;n<a.length;n++)for(var o=a[n].subtables,s=0;s<o.length;s++)for(var l=o[s],u=this.expandCoverage(l.coverage),h=l.alternateSets,d=0;d<u.length;d++)i.push({sub:u[d],by:h[d]});return i},St.prototype.getLigatures=function(e,t,r){for(var i=[],a=this.getLookupTables(t,r,e,4),n=0;n<a.length;n++)for(var o=a[n].subtables,s=0;s<o.length;s++)for(var l=o[s],u=this.expandCoverage(l.coverage),h=l.ligatureSets,d=0;d<u.length;d++)for(var c=u[d],f=h[d],p=0;p<f.length;p++){var m=f[p];i.push({sub:[c].concat(m.components),by:m.ligGlyph})}return i},St.prototype.addSingle=function(e,t,r,i){var a=Et(this.getLookupTables(r,i,e,1,!0)[0],2,{substFormat:2,coverage:{format:1,glyphs:[]},substitute:[]});R.assert(1===a.coverage.format,"Ligature: unable to modify coverage table format "+a.coverage.format);var n=t.sub,o=this.binSearch(a.coverage.glyphs,n);o<0&&(o=-1-o,a.coverage.glyphs.splice(o,0,n),a.substitute.splice(o,0,0)),a.substitute[o]=t.by},St.prototype.addAlternate=function(e,t,r,i){var a=Et(this.getLookupTables(r,i,e,3,!0)[0],1,{substFormat:1,coverage:{format:1,glyphs:[]},alternateSets:[]});R.assert(1===a.coverage.format,"Ligature: unable to modify coverage table format "+a.coverage.format);var n=t.sub,o=this.binSearch(a.coverage.glyphs,n);o<0&&(o=-1-o,a.coverage.glyphs.splice(o,0,n),a.alternateSets.splice(o,0,0)),a.alternateSets[o]=t.by},St.prototype.addLigature=function(e,t,r,i){var a=this.getLookupTables(r,i,e,4,!0)[0],n=a.subtables[0];n||(n={substFormat:1,coverage:{format:1,glyphs:[]},ligatureSets:[]},a.subtables[0]=n),R.assert(1===n.coverage.format,"Ligature: unable to 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s=0;s<o;s++)r=n[s],e.touched(r)||(i=r.prevTouched(e))!==r&&(i===(a=r.nextTouched(e))&&e.setRelative(r,r,e.distance(i,i,!1,!0),e,!0),e.interpolate(r,i,a,e))}function hr(e,t){for(var r=t.stack,i=e?t.rp1:t.rp2,a=(e?t.z0:t.z1)[i],n=t.fv,o=t.pv,s=t.loop,l=t.z2;s--;){var u=r.pop(),h=l[u],d=o.distance(a,a,!1,!0);n.setRelative(h,h,d,o),n.touch(h),E.DEBUG&&console.log(t.step,(1<t.loop?"loop "+(t.loop-s)+": ":"")+"SHP["+(e?"rp1":"rp2")+"]",u)}t.loop=1}function dr(e,t){var r=t.stack,i=e?t.rp1:t.rp2,a=(e?t.z0:t.z1)[i],n=t.fv,o=t.pv,s=r.pop(),l=t.z2[t.contours[s]],u=l;E.DEBUG&&console.log(t.step,"SHC["+e+"]",s);for(var h=o.distance(a,a,!1,!0);u!==a&&n.setRelative(u,u,h,o),(u=u.nextPointOnContour)!==l;);}function cr(e,t){var r,i,a=t.stack,n=e?t.rp1:t.rp2,o=(e?t.z0:t.z1)[n],s=t.fv,l=t.pv,u=a.pop();switch(E.DEBUG&&console.log(t.step,"SHZ["+e+"]",u),u){case 0:r=t.tZone;break;case 1:r=t.gZone;break;default:throw new Error("Invalid zone")}for(var h=l.distance(o,o,!1,!0),d=r.length-2,c=0;c<d;c++)i=r[c],s.setRelative(i,i,h,l)}function fr(e,t){var r=t.stack,i=r.pop()/64,a=r.pop(),n=t.z1[a],o=t.z0[t.rp0],s=t.fv,l=t.pv;s.setRelative(n,o,i,l),s.touch(n),E.DEBUG&&console.log(t.step,"MSIRP["+e+"]",i,a),t.rp1=t.rp0,t.rp2=a,e&&(t.rp0=a)}function pr(e,t){var r=t.stack,i=r.pop(),a=r.pop(),n=t.z0[a],o=t.fv,s=t.pv,l=t.cvt[i];E.DEBUG&&console.log(t.step,"MIAP["+e+"]",i,"(",l,")",a);var u=s.distance(n,Kt);e&&(Math.abs(u-l)<t.cvCutIn&&(u=l),u=t.round(u)),o.setRelative(n,Kt,u,s),0===t.zp0&&(n.xo=n.x,n.yo=n.y),o.touch(n),t.rp0=t.rp1=a}function mr(e,t){var r=t.stack,i=r.pop(),a=t.z2[i];E.DEBUG&&console.log(t.step,"GC["+e+"]",i),r.push(64*t.dpv.distance(a,Kt,e,!1))}function vr(e,t){var r=t.stack,i=r.pop(),a=r.pop(),n=t.z1[i],o=t.z0[a],s=t.dpv.distance(o,n,e,e);E.DEBUG&&console.log(t.step,"MD["+e+"]",i,a,"->",s),t.stack.push(Math.round(64*s))}function gr(e,t){var r=t.stack,i=r.pop(),a=t.fv,n=t.pv,o=t.ppem,s=t.deltaBase+16*(e-1),l=t.deltaShift,u=t.z0;E.DEBUG&&console.log(t.step,"DELTAP["+e+"]",i,r);for(var h=0;h<i;h++){var d=r.pop(),c=r.pop();if(s+((240&c)>>4)===o){var f=(15&c)-8;0<=f&&f++,E.DEBUG&&console.log(t.step,"DELTAPFIX",d,"by",f*l);var p=u[d];a.setRelative(p,p,f*l,n)}}}function yr(e,t){var r=t.stack,i=r.pop();E.DEBUG&&console.log(t.step,"ROUND[]"),r.push(64*t.round(i/64))}function _r(e,t){var r=t.stack,i=r.pop(),a=t.ppem,n=t.deltaBase+16*(e-1),o=t.deltaShift;E.DEBUG&&console.log(t.step,"DELTAC["+e+"]",i,r);for(var s=0;s<i;s++){var l=r.pop(),u=r.pop();if(n+((240&u)>>4)===a){var h=(15&u)-8;0<=h&&h++;var d=h*o;E.DEBUG&&console.log(t.step,"DELTACFIX",l,"by",d),t.cvt[l]+=d}}}function br(e,t){var r,i,a=t.stack,n=a.pop(),o=a.pop(),s=t.z2[n],l=t.z1[o];E.DEBUG&&console.log(t.step,"SDPVTL["+e+"]",n,o),i=e?(r=s.y-l.y,l.x-s.x):(r=l.x-s.x,l.y-s.y),t.dpv=Zt(r,i)}function xr(e,t){var r=t.stack,i=t.prog,a=t.ip;E.DEBUG&&console.log(t.step,"PUSHB["+e+"]");for(var n=0;n<e;n++)r.push(i[++a]);t.ip=a}function wr(e,t){var r=t.ip,i=t.prog,a=t.stack;E.DEBUG&&console.log(t.ip,"PUSHW["+e+"]");for(var n=0;n<e;n++){var o=i[++r]<<8|i[++r];32768&o&&(o=-(1+(65535^o))),a.push(o)}t.ip=r}function Sr(e,t,r,i,a,n){var o,s,l,u,h=n.stack,d=e&&h.pop(),c=h.pop(),f=n.rp0,p=n.z0[f],m=n.z1[c],v=n.minDis,g=n.fv,y=n.dpv;l=0<=(s=o=y.distance(m,p,!0,!0))?1:-1,s=Math.abs(s),e&&(u=n.cvt[d],i&&Math.abs(s-u)<n.cvCutIn&&(s=u)),r&&s<v&&(s=v),i&&(s=n.round(s)),g.setRelative(m,p,l*s,y),g.touch(m),E.DEBUG&&console.log(n.step,(e?"MIRP[":"MDRP[")+(t?"M":"m")+(r?">":"_")+(i?"R":"_")+(0===a?"Gr":1===a?"Bl":2===a?"Wh":"")+"]",e?d+"("+n.cvt[d]+","+u+")":"",c,"(d =",o,"->",l*s,")"),n.rp1=n.rp0,n.rp2=c,t&&(n.rp0=c)}Nt.prototype.exec=function(e,t){if("number"!=typeof t)throw new Error("Point size is not a number!");if(!(2<this._errorState)){var r=this.font,i=this._prepState;if(!i||i.ppem!==t){var a=this._fpgmState;if(!a){$t.prototype=Jt,(a=this._fpgmState=new $t("fpgm",r.tables.fpgm)).funcs=[],a.font=r,E.DEBUG&&(console.log("---EXEC FPGM---"),a.step=-1);try{It(a)}catch(e){return console.log("Hinting error in FPGM:"+e),void(this._errorState=3)}}$t.prototype=a,(i=this._prepState=new $t("prep",r.tables.prep)).ppem=t;var n=r.tables.cvt;if(n)for(var o=i.cvt=new Array(n.length),s=t/r.unitsPerEm,l=0;l<n.length;l++)o[l]=n[l]*s;else i.cvt=[];E.DEBUG&&(console.log("---EXEC PREP---"),i.step=-1);try{It(i)}catch(e){this._errorState<2&&console.log("Hinting error in PREP:"+e),this._errorState=2}}if(!(1<this._errorState))try{return kt(e,i)}catch(e){return this._errorState<1&&(console.log("Hinting error:"+e),console.log("Note: further hinting errors are silenced")),void(this._errorState=1)}}},kt=function(e,t){var r,i,a,n=t.ppem/t.font.unitsPerEm,o=n,s=e.components;if($t.prototype=t,s){var l=t.font;i=[],r=[];for(var u=0;u<s.length;u++){var h=s[u],d=l.glyphs.get(h.glyphIndex);a=new $t("glyf",d.instructions),E.DEBUG&&(console.log("---EXEC COMP "+u+"---"),a.step=-1),Ut(d,a,n,o);for(var c=Math.round(h.dx*n),f=Math.round(h.dy*o),p=a.gZone,m=a.contours,v=0;v<p.length;v++){var g=p[v];g.xTouched=g.yTouched=!1,g.xo=g.x=g.x+c,g.yo=g.y=g.y+f}var y=i.length;i.push.apply(i,p);for(var _=0;_<m.length;_++)r.push(m[_]+y)}e.instructions&&!a.inhibitGridFit&&((a=new $t("glyf",e.instructions)).gZone=a.z0=a.z1=a.z2=i,a.contours=r,i.push(new Qt(0,0),new Qt(Math.round(e.advanceWidth*n),0)),E.DEBUG&&(console.log("---EXEC COMPOSITE---"),a.step=-1),It(a),i.length-=2)}else a=new $t("glyf",e.instructions),E.DEBUG&&(console.log("---EXEC GLYPH---"),a.step=-1),Ut(e,a,n,o),i=a.gZone;return i},Ut=function(e,t,r,i){for(var a,n,o,s=e.points||[],l=s.length,u=t.gZone=t.z0=t.z1=t.z2=[],h=t.contours=[],d=0;d<l;d++)a=s[d],u[d]=new Qt(a.x*r,a.y*i,a.lastPointOfContour,a.onCurve);for(var c=0;c<l;c++)a=u[c],n||(n=a,h.push(c)),a.lastPointOfContour?((a.nextPointOnContour=n).prevPointOnContour=a,n=void 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t=e.stack,r=e.pv;E.DEBUG&&console.log(e.step,"GPV[]"),t.push(16384*r.x),t.push(16384*r.y)},function(e){var t=e.stack,r=e.fv;E.DEBUG&&console.log(e.step,"GFV[]"),t.push(16384*r.x),t.push(16384*r.y)},function(e){e.fv=e.pv,E.DEBUG&&console.log(e.step,"SFVTPV[]")},function(e){var t=e.stack,r=t.pop(),i=t.pop(),a=t.pop(),n=t.pop(),o=t.pop(),s=e.z0,l=e.z1,u=s[r],h=s[i],d=l[a],c=l[n],f=e.z2[o];E.DEBUG&&console.log("ISECT[], ",r,i,a,n,o);var p=u.x,m=u.y,v=h.x,g=h.y,y=d.x,_=d.y,b=c.x,x=c.y,w=(p-v)*(_-x)-(m-g)*(y-b),S=p*g-m*v,M=y*x-_*b;f.x=(S*(y-b)-M*(p-v))/w,f.y=(S*(_-x)-M*(m-g))/w},function(e){e.rp0=e.stack.pop(),E.DEBUG&&console.log(e.step,"SRP0[]",e.rp0)},function(e){e.rp1=e.stack.pop(),E.DEBUG&&console.log(e.step,"SRP1[]",e.rp1)},function(e){e.rp2=e.stack.pop(),E.DEBUG&&console.log(e.step,"SRP2[]",e.rp2)},function(e){var t=e.stack.pop();switch(E.DEBUG&&console.log(e.step,"SZP0[]",t),e.zp0=t){case 0:e.tZone||er(e),e.z0=e.tZone;break;case 1:e.z0=e.gZone;break;default:throw new Error("Invalid 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o=r[n].tag;a.push({name:"axis_"+e+" "+o,type:"FIXED",value:t.coordinates[o]<<16})}return a}function Pr(e,t,r,i){var a={},n=new se.Parser(e,t);a.name=i[n.parseUShort()]||{},n.skip("uShort",1),a.coordinates={};for(var o=0;o<r.length;++o)a.coordinates[r[o].tag]=n.parseFixed();return a}Er.prototype.hasChar=function(e){return null!==this.encoding.charToGlyphIndex(e)},Er.prototype.charToGlyphIndex=function(e){return this.encoding.charToGlyphIndex(e)},Er.prototype.charToGlyph=function(e){var t=this.charToGlyphIndex(e),r=this.glyphs.get(t);return r||(r=this.glyphs.get(0)),r},Er.prototype.stringToGlyphs=function(e,t){t=t||this.defaultRenderOptions;for(var r=Mr(e),i=[],a=0;a<r.length;a+=1){var n=r[a];i.push(this.charToGlyphIndex(n))}var o=i.length;if(t.features){var s=t.script||this.substitution.getDefaultScriptName(),l=[];t.features.liga&&(l=l.concat(this.substitution.getFeature("liga",s,t.language))),t.features.rlig&&(l=l.concat(this.substitution.getFeature("rlig",s,t.language)));for(var 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n=this.parsePointer(ne.classDef),o=this.parsePointer(ne.classDef),s=this.parseUShort(),l=this.parseUShort();return{posFormat:t,coverage:r,valueFormat1:i,valueFormat2:a,classDef1:n,classDef2:o,class1Count:s,class2Count:l,classRecords:this.parseList(s,ne.list(l,function(){return{value1:this.parseValueRecord(i),value2:this.parseValueRecord(a)}}))}}},Rr[3]=function(){return{error:"GPOS Lookup 3 not supported"}},Rr[4]=function(){return{error:"GPOS Lookup 4 not supported"}},Rr[5]=function(){return{error:"GPOS Lookup 5 not supported"}},Rr[6]=function(){return{error:"GPOS Lookup 6 not supported"}},Rr[7]=function(){return{error:"GPOS Lookup 7 not supported"}},Rr[8]=function(){return{error:"GPOS Lookup 8 not supported"}},Rr[9]=function(){return{error:"GPOS Lookup 9 not supported"}};var Or=new Array(10);var Dr={parse:function(e,t){var r=new ne(e,t=t||0),i=r.parseVersion(1);return R.argument(1===i||1.1===i,"Unsupported GPOS table version 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",(100*r[2]).toPrecision(3),"%)");case"rgba%":return"rgba(".concat((100*r[0]).toPrecision(3),"%, ",(100*r[1]).toPrecision(3),"%, ",(100*r[2]).toPrecision(3),"%, ",(100*r[3]).toPrecision(3),"%)");case"hsb":case"hsv":return this.hsba||(this.hsba=f.default._rgbaToHSBA(this._array)),"hsb(".concat(this.hsba[0]*this.maxes[c.HSB][0],", ",this.hsba[1]*this.maxes[c.HSB][1],", ",this.hsba[2]*this.maxes[c.HSB][2],")");case"hsb%":case"hsv%":return this.hsba||(this.hsba=f.default._rgbaToHSBA(this._array)),"hsb(".concat((100*this.hsba[0]).toPrecision(3),"%, ",(100*this.hsba[1]).toPrecision(3),"%, ",(100*this.hsba[2]).toPrecision(3),"%)");case"hsba":case"hsva":return this.hsba||(this.hsba=f.default._rgbaToHSBA(this._array)),"hsba(".concat(this.hsba[0]*this.maxes[c.HSB][0],", ",this.hsba[1]*this.maxes[c.HSB][1],", ",this.hsba[2]*this.maxes[c.HSB][2],", ",i,")");case"hsba%":case"hsva%":return this.hsba||(this.hsba=f.default._rgbaToHSBA(this._array)),"hsba(".concat((100*this.hsba[0]).toPrecision(3),"%, ",(100*this.hsba[1]).toPrecision(3),"%, ",(100*this.hsba[2]).toPrecision(3),"%, ",(100*i).toPrecision(3),"%)");case"hsl":return this.hsla||(this.hsla=f.default._rgbaToHSLA(this._array)),"hsl(".concat(this.hsla[0]*this.maxes[c.HSL][0],", ",this.hsla[1]*this.maxes[c.HSL][1],", ",this.hsla[2]*this.maxes[c.HSL][2],")");case"hsl%":return this.hsla||(this.hsla=f.default._rgbaToHSLA(this._array)),"hsl(".concat((100*this.hsla[0]).toPrecision(3),"%, ",(100*this.hsla[1]).toPrecision(3),"%, ",(100*this.hsla[2]).toPrecision(3),"%)");case"hsla":return this.hsla||(this.hsla=f.default._rgbaToHSLA(this._array)),"hsla(".concat(this.hsla[0]*this.maxes[c.HSL][0],", ",this.hsla[1]*this.maxes[c.HSL][1],", ",this.hsla[2]*this.maxes[c.HSL][2],", ",i,")");case"hsla%":return this.hsla||(this.hsla=f.default._rgbaToHSLA(this._array)),"hsl(".concat((100*this.hsla[0]).toPrecision(3),"%, ",(100*this.hsla[1]).toPrecision(3),"%, ",(100*this.hsla[2]).toPrecision(3),"%, ",(100*i).toPrecision(3),"%)");case"rgba":default:return"rgba(".concat(t[0],",",t[1],",",t[2],",",i,")")}},d.default.Color.prototype.setRed=function(e){this._array[0]=e/this.maxes[c.RGB][0],this._calculateLevels()},d.default.Color.prototype.setGreen=function(e){this._array[1]=e/this.maxes[c.RGB][1],this._calculateLevels()},d.default.Color.prototype.setBlue=function(e){this._array[2]=e/this.maxes[c.RGB][2],this._calculateLevels()},d.default.Color.prototype.setAlpha=function(e){this._array[3]=e/this.maxes[this.mode][3],this._calculateLevels()},d.default.Color.prototype._calculateLevels=function(){for(var e=this._array,t=this.levels=new Array(e.length),r=e.length-1;0<=r;--r)t[r]=Math.round(255*e[r])},d.default.Color.prototype._getAlpha=function(){return this._array[3]*this.maxes[this.mode][3]},d.default.Color.prototype._storeModeAndMaxes=function(e,t){this.mode=e,this.maxes=t},d.default.Color.prototype._getMode=function(){return this.mode},d.default.Color.prototype._getMaxes=function(){return this.maxes},d.default.Color.prototype._getBlue=function(){return this._array[2]*this.maxes[c.RGB][2]},d.default.Color.prototype._getBrightness=function(){return this.hsba||(this.hsba=f.default._rgbaToHSBA(this._array)),this.hsba[2]*this.maxes[c.HSB][2]},d.default.Color.prototype._getGreen=function(){return this._array[1]*this.maxes[c.RGB][1]},d.default.Color.prototype._getHue=function(){return this.mode===c.HSB?(this.hsba||(this.hsba=f.default._rgbaToHSBA(this._array)),this.hsba[0]*this.maxes[c.HSB][0]):(this.hsla||(this.hsla=f.default._rgbaToHSLA(this._array)),this.hsla[0]*this.maxes[c.HSL][0])},d.default.Color.prototype._getLightness=function(){return this.hsla||(this.hsla=f.default._rgbaToHSLA(this._array)),this.hsla[2]*this.maxes[c.HSL][2]},d.default.Color.prototype._getRed=function(){return this._array[0]*this.maxes[c.RGB][0]},d.default.Color.prototype._getSaturation=function(){return 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p={aliceblue:"#f0f8ff",antiquewhite:"#faebd7",aqua:"#00ffff",aquamarine:"#7fffd4",azure:"#f0ffff",beige:"#f5f5dc",bisque:"#ffe4c4",black:"#000000",blanchedalmond:"#ffebcd",blue:"#0000ff",blueviolet:"#8a2be2",brown:"#a52a2a",burlywood:"#deb887",cadetblue:"#5f9ea0",chartreuse:"#7fff00",chocolate:"#d2691e",coral:"#ff7f50",cornflowerblue:"#6495ed",cornsilk:"#fff8dc",crimson:"#dc143c",cyan:"#00ffff",darkblue:"#00008b",darkcyan:"#008b8b",darkgoldenrod:"#b8860b",darkgray:"#a9a9a9",darkgreen:"#006400",darkgrey:"#a9a9a9",darkkhaki:"#bdb76b",darkmagenta:"#8b008b",darkolivegreen:"#556b2f",darkorange:"#ff8c00",darkorchid:"#9932cc",darkred:"#8b0000",darksalmon:"#e9967a",darkseagreen:"#8fbc8f",darkslateblue:"#483d8b",darkslategray:"#2f4f4f",darkslategrey:"#2f4f4f",darkturquoise:"#00ced1",darkviolet:"#9400d3",deeppink:"#ff1493",deepskyblue:"#00bfff",dimgray:"#696969",dimgrey:"#696969",dodgerblue:"#1e90ff",firebrick:"#b22222",floralwhite:"#fffaf0",forestgreen:"#228b22",fuchsia:"#ff00ff",gainsboro:"#dcdcdc",ghostwhite:"#f8f8ff",gold:"#ffd700",goldenrod:"#daa520",gray:"#808080",green:"#008000",greenyellow:"#adff2f",grey:"#808080",honeydew:"#f0fff0",hotpink:"#ff69b4",indianred:"#cd5c5c",indigo:"#4b0082",ivory:"#fffff0",khaki:"#f0e68c",lavender:"#e6e6fa",lavenderblush:"#fff0f5",lawngreen:"#7cfc00",lemonchiffon:"#fffacd",lightblue:"#add8e6",lightcoral:"#f08080",lightcyan:"#e0ffff",lightgoldenrodyellow:"#fafad2",lightgray:"#d3d3d3",lightgreen:"#90ee90",lightgrey:"#d3d3d3",lightpink:"#ffb6c1",lightsalmon:"#ffa07a",lightseagreen:"#20b2aa",lightskyblue:"#87cefa",lightslategray:"#778899",lightslategrey:"#778899",lightsteelblue:"#b0c4de",lightyellow:"#ffffe0",lime:"#00ff00",limegreen:"#32cd32",linen:"#faf0e6",magenta:"#ff00ff",maroon:"#800000",mediumaquamarine:"#66cdaa",mediumblue:"#0000cd",mediumorchid:"#ba55d3",mediumpurple:"#9370db",mediumseagreen:"#3cb371",mediumslateblue:"#7b68ee",mediumspringgreen:"#00fa9a",mediumturquoise:"#48d1cc",mediumvioletred:"#c71585",midnightblue:"#191970",mintcream:"#f5fffa",mistyrose:"#ffe4e1",moccasin:"#ffe4b5",navajowhite:"#ffdead",navy:"#000080",oldlace:"#fdf5e6",olive:"#808000",olivedrab:"#6b8e23",orange:"#ffa500",orangered:"#ff4500",orchid:"#da70d6",palegoldenrod:"#eee8aa",palegreen:"#98fb98",paleturquoise:"#afeeee",palevioletred:"#db7093",papayawhip:"#ffefd5",peachpuff:"#ffdab9",peru:"#cd853f",pink:"#ffc0cb",plum:"#dda0dd",powderblue:"#b0e0e6",purple:"#800080",rebeccapurple:"#663399",red:"#ff0000",rosybrown:"#bc8f8f",royalblue:"#4169e1",saddlebrown:"#8b4513",salmon:"#fa8072",sandybrown:"#f4a460",seagreen:"#2e8b57",seashell:"#fff5ee",sienna:"#a0522d",silver:"#c0c0c0",skyblue:"#87ceeb",slateblue:"#6a5acd",slategray:"#708090",slategrey:"#708090",snow:"#fffafa",springgreen:"#00ff7f",steelblue:"#4682b4",tan:"#d2b48c",teal:"#008080",thistle:"#d8bfd8",tomato:"#ff6347",turquoise:"#40e0d0",violet:"#ee82ee",wheat:"#f5deb3",white:"#ffffff",whitesmoke:"#f5f5f5",yellow:"#ffff00",yellowgreen:"#9acd32"},a=/\s*/,n=/(\d{1,3})/,o=/((?:\d+(?:\.\d+)?)|(?:\.\d+))/,s=new RegExp("".concat(o.source,"%")),m={HEX3:/^#([a-f0-9])([a-f0-9])([a-f0-9])$/i,HEX4:/^#([a-f0-9])([a-f0-9])([a-f0-9])([a-f0-9])$/i,HEX6:/^#([a-f0-9]{2})([a-f0-9]{2})([a-f0-9]{2})$/i,HEX8:/^#([a-f0-9]{2})([a-f0-9]{2})([a-f0-9]{2})([a-f0-9]{2})$/i,RGB:new RegExp(["^rgb\\(",n.source,",",n.source,",",n.source,"\\)$"].join(a.source),"i"),RGB_PERCENT:new RegExp(["^rgb\\(",s.source,",",s.source,",",s.source,"\\)$"].join(a.source),"i"),RGBA:new RegExp(["^rgba\\(",n.source,",",n.source,",",n.source,",",o.source,"\\)$"].join(a.source),"i"),RGBA_PERCENT:new RegExp(["^rgba\\(",s.source,",",s.source,",",s.source,",",o.source,"\\)$"].join(a.source),"i"),HSL:new RegExp(["^hsl\\(",n.source,",",s.source,",",s.source,"\\)$"].join(a.source),"i"),HSLA:new RegExp(["^hsla\\(",n.source,",",s.source,",",s.source,",",o.source,"\\)$"].join(a.source),"i"),HSB:new RegExp(["^hsb\\(",n.source,",",s.source,",",s.source,"\\)$"].join(a.source),"i"),HSBA:new RegExp(["^hsba\\(",n.source,",",s.source,",",s.source,",",o.source,"\\)$"].join(a.source),"i")};d.default.Color._parseInputs=function(e,t,r,i){var a,n=arguments.length,o=this.mode,s=this.maxes[o],l=[];if(3<=n){for(l[0]=e/s[0],l[1]=t/s[1],l[2]=r/s[2],l[3]="number"==typeof i?i/s[3]:1,a=l.length-1;0<=a;--a){var u=l[a];u<0?l[a]=0:1<u&&(l[a]=1)}return o===c.HSL?f.default._hslaToRGBA(l):o===c.HSB?f.default._hsbaToRGBA(l):l}if(1===n&&"string"==typeof e){var h=e.trim().toLowerCase();if(p[h])return d.default.Color._parseInputs.call(this,p[h]);if(m.HEX3.test(h))return(l=m.HEX3.exec(h).slice(1).map(function(e){return parseInt(e+e,16)/255}))[3]=1,l;if(m.HEX6.test(h))return(l=m.HEX6.exec(h).slice(1).map(function(e){return parseInt(e,16)/255}))[3]=1,l;if(m.HEX4.test(h))return l=m.HEX4.exec(h).slice(1).map(function(e){return parseInt(e+e,16)/255});if(m.HEX8.test(h))return l=m.HEX8.exec(h).slice(1).map(function(e){return parseInt(e,16)/255});if(m.RGB.test(h))return(l=m.RGB.exec(h).slice(1).map(function(e){return e/255}))[3]=1,l;if(m.RGB_PERCENT.test(h))return(l=m.RGB_PERCENT.exec(h).slice(1).map(function(e){return parseFloat(e)/100}))[3]=1,l;if(m.RGBA.test(h))return l=m.RGBA.exec(h).slice(1).map(function(e,t){return 3===t?parseFloat(e):e/255});if(m.RGBA_PERCENT.test(h))return l=m.RGBA_PERCENT.exec(h).slice(1).map(function(e,t){return 3===t?parseFloat(e):parseFloat(e)/100});if(m.HSL.test(h)?(l=m.HSL.exec(h).slice(1).map(function(e,t){return 0===t?parseInt(e,10)/360:parseInt(e,10)/100}))[3]=1:m.HSLA.test(h)&&(l=m.HSLA.exec(h).slice(1).map(function(e,t){return 0===t?parseInt(e,10)/360:3===t?parseFloat(e):parseInt(e,10)/100})),(l=l.map(function(e){return Math.max(Math.min(e,1),0)})).length)return f.default._hslaToRGBA(l);if(m.HSB.test(h)?(l=m.HSB.exec(h).slice(1).map(function(e,t){return 0===t?parseInt(e,10)/360:parseInt(e,10)/100}))[3]=1:m.HSBA.test(h)&&(l=m.HSBA.exec(h).slice(1).map(function(e,t){return 0===t?parseInt(e,10)/360:3===t?parseFloat(e):parseInt(e,10)/100})),l.length){for(a=l.length-1;0<=a;--a)l[a]=Math.max(Math.min(l[a],1),0);return f.default._hsbaToRGBA(l)}l=[1,1,1,1]}else{if(1!==n&&2!==n||"number"!=typeof e)throw new Error("".concat(arguments,"is not a valid color representation."));l[0]=e/s[2],l[1]=e/s[2],l[2]=e/s[2],l[3]="number"==typeof t?t/s[3]:1,l=l.map(function(e){return Math.max(Math.min(e,1),0)})}return l};var l=d.default.Color;r.default=l},{"../core/constants":20,"../core/main":26,"./color_conversion":16}],19:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.default=void 0;var i,o=(i=e("../core/main"))&&i.__esModule?i:{default:i},s=function(e){{if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)if(Object.prototype.hasOwnProperty.call(e,r)){var i=Object.defineProperty&&Object.getOwnPropertyDescriptor?Object.getOwnPropertyDescriptor(e,r):{};i.get||i.set?Object.defineProperty(t,r,i):t[r]=e[r]}return t.default=e,t}}(e("../core/constants"));e("./p5.Color"),o.default.prototype.background=function(){var e;return(e=this._renderer).background.apply(e,arguments),this},o.default.prototype.clear=function(){return this._renderer.clear(),this},o.default.prototype.colorMode=function(e,t,r,i,a){if(o.default._validateParameters("colorMode",arguments),e===s.RGB||e===s.HSB||e===s.HSL){this._colorMode=e;var n=this._colorMaxes[e];2===arguments.length?(n[0]=t,n[1]=t,n[2]=t,n[3]=t):4===arguments.length?(n[0]=t,n[1]=r,n[2]=i):5===arguments.length&&(n[0]=t,n[1]=r,n[2]=i,n[3]=a)}return this},o.default.prototype.fill=function(){var e;return this._renderer._setProperty("_fillSet",!0),this._renderer._setProperty("_doFill",!0),(e=this._renderer).fill.apply(e,arguments),this},o.default.prototype.noFill=function(){return this._renderer._setProperty("_doFill",!1),this},o.default.prototype.noStroke=function(){return this._renderer._setProperty("_doStroke",!1),this},o.default.prototype.stroke=function(){var e;return this._renderer._setProperty("_strokeSet",!0),this._renderer._setProperty("_doStroke",!0),(e=this._renderer).stroke.apply(e,arguments),this},o.default.prototype.erase=function(){var e=0<arguments.length&&void 0!==arguments[0]?arguments[0]:255,t=1<arguments.length&&void 0!==arguments[1]?arguments[1]:255;return this._renderer.erase(e,t),this},o.default.prototype.noErase=function(){return this._renderer.noErase(),this};var a=o.default;r.default=a},{"../core/constants":20,"../core/main":26,"./p5.Color":18}],20:[function(e,t,r){"use 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h=180/i;r.RAD_TO_DEG=h;r.CORNER="corner";r.CORNERS="corners";r.RADIUS="radius";r.RIGHT="right";r.LEFT="left";r.CENTER="center";r.TOP="top";r.BOTTOM="bottom";r.BASELINE="alphabetic";r.POINTS=0;r.LINES=1;r.LINE_STRIP=3;r.LINE_LOOP=2;r.TRIANGLES=4;r.TRIANGLE_FAN=6;r.TRIANGLE_STRIP=5;r.QUADS="quads";r.QUAD_STRIP="quad_strip";r.CLOSE="close";r.OPEN="open";r.CHORD="chord";r.PIE="pie";r.PROJECT="square";r.SQUARE="butt";r.ROUND="round";r.BEVEL="bevel";r.MITER="miter";r.RGB="rgb";r.HSB="hsb";r.HSL="hsl";r.AUTO="auto";r.ALT=18;r.BACKSPACE=8;r.CONTROL=17;r.DELETE=46;r.DOWN_ARROW=40;r.ENTER=13;r.ESCAPE=27;r.LEFT_ARROW=37;r.OPTION=18;r.RETURN=13;r.RIGHT_ARROW=39;r.SHIFT=16;r.TAB=9;r.UP_ARROW=38;r.BLEND="source-over";r.REMOVE="destination-out";r.ADD="lighter";r.DARKEST="darken";r.LIGHTEST="lighten";r.DIFFERENCE="difference";r.SUBTRACT="subtract";r.EXCLUSION="exclusion";r.MULTIPLY="multiply";r.SCREEN="screen";r.REPLACE="copy";r.OVERLAY="overlay";r.HARD_LIGHT="hard-light";r.SOFT_LIGHT="soft-light";r.DODGE="color-dodge";r.BURN="color-burn";r.THRESHOLD="threshold";r.GRAY="gray";r.OPAQUE="opaque";r.INVERT="invert";r.POSTERIZE="posterize";r.DILATE="dilate";r.ERODE="erode";r.BLUR="blur";r.NORMAL="normal";r.ITALIC="italic";r.BOLD="bold";r.BOLDITALIC="bold 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t+=e.offsetLeft,r+=e.offsetTop;return[t,r]}l.default.Renderer=function(e,t,r){l.default.Element.call(this,e,t),this.canvas=e,this._pixelsState=t,r?(this._isMainCanvas=!0,this._pInst._setProperty("_curElement",this),this._pInst._setProperty("canvas",this.canvas),this._pInst._setProperty("width",this.width),this._pInst._setProperty("height",this.height)):(this.canvas.style.display="none",this._styles=[]),this._textSize=12,this._textLeading=15,this._textFont="sans-serif",this._textStyle=y.NORMAL,this._textAscent=null,this._textDescent=null,this._textAlign=y.LEFT,this._textBaseline=y.BASELINE,this._rectMode=y.CORNER,this._ellipseMode=y.CENTER,this._curveTightness=0,this._imageMode=y.CORNER,this._tint=null,this._doStroke=!0,this._doFill=!0,this._strokeSet=!1,this._fillSet=!1},l.default.Renderer.prototype=Object.create(l.default.Element.prototype),l.default.Renderer.prototype.push=function(){return{properties:{_doStroke:this._doStroke,_strokeSet:this._strokeSet,_doFill:this._doFill,_fillSet:this._fillSet,_tint:this._tint,_imageMode:this._imageMode,_rectMode:this._rectMode,_ellipseMode:this._ellipseMode,_textFont:this._textFont,_textLeading:this._textLeading,_textSize:this._textSize,_textAlign:this._textAlign,_textBaseline:this._textBaseline,_textStyle:this._textStyle}}},l.default.Renderer.prototype.pop=function(e){e.properties&&Object.assign(this,e.properties)},l.default.Renderer.prototype.resize=function(e,t){this.width=e,this.height=t,this.elt.width=e*this._pInst._pixelDensity,this.elt.height=t*this._pInst._pixelDensity,this.elt.style.width="".concat(e,"px"),this.elt.style.height="".concat(t,"px"),this._isMainCanvas&&(this._pInst._setProperty("width",this.width),this._pInst._setProperty("height",this.height))},l.default.Renderer.prototype.get=function(e,t,r,i){var a=this._pixelsState,n=a._pixelDensity,o=this.canvas;if(void 0===e&&void 0===t)e=t=0,r=a.width,i=a.height;else if(e*=n,t*=n,void 0===r&&void 0===i)return e<0||t<0||e>=o.width||t>=o.height?[0,0,0,0]:this._getPixel(e,t);var s=new l.default.Image(r,i);return s.canvas.getContext("2d").drawImage(o,e,t,r*n,i*n,0,0,r,i),s},l.default.Renderer.prototype.textLeading=function(e){return"number"==typeof e?(this._setProperty("_textLeading",e),this._pInst):this._textLeading},l.default.Renderer.prototype.textSize=function(e){return"number"==typeof e?(this._setProperty("_textSize",e),this._setProperty("_textLeading",e*y._DEFAULT_LEADMULT),this._applyTextProperties()):this._textSize},l.default.Renderer.prototype.textStyle=function(e){return e?(e!==y.NORMAL&&e!==y.ITALIC&&e!==y.BOLD&&e!==y.BOLDITALIC||this._setProperty("_textStyle",e),this._applyTextProperties()):this._textStyle},l.default.Renderer.prototype.textAscent=function(){return null===this._textAscent&&this._updateTextMetrics(),this._textAscent},l.default.Renderer.prototype.textDescent=function(){return null===this._textDescent&&this._updateTextMetrics(),this._textDescent},l.default.Renderer.prototype.textAlign=function(e,t){return void 0!==e?(this._setProperty("_textAlign",e),void 0!==t&&this._setProperty("_textBaseline",t),this._applyTextProperties()):{horizontal:this._textAlign,vertical:this._textBaseline}},l.default.Renderer.prototype.text=function(e,t,r,i,a){var n,o,s,l,u,h,d,c,f=this._pInst,p=Number.MAX_VALUE;if((this._doFill||this._doStroke)&&void 0!==e){if("string"!=typeof e&&(e=e.toString()),n=(e=e.replace(/(\t)/g,"  ")).split("\n"),void 0!==i){for(s=c=0;s<n.length;s++)for(u="",d=n[s].split(" "),o=0;o<d.length;o++)h="".concat(u+d[o]," "),i<this.textWidth(h)?(u="".concat(d[o]," "),c+=f.textLeading()):u=h;switch(this._rectMode===y.CENTER&&(t-=i/2,r-=a/2),this._textAlign){case y.CENTER:t+=i/2;break;case y.RIGHT:t+=i}var m=!1;if(void 0!==a){switch(this._textBaseline){case y.BOTTOM:r+=a-c;break;case y.CENTER:r+=(a-c)/2;break;case y.BASELINE:m=!0,this._textBaseline=y.TOP}p=r+a-f.textAscent()}for(s=0;s<n.length;s++){for(u="",d=n[s].split(" "),o=0;o<d.length;o++)h="".concat(u+d[o]," "),i<this.textWidth(h)&&0<u.length?(this._renderText(f,u,t,r,p),u="".concat(d[o]," "),r+=f.textLeading()):u=h;this._renderText(f,u,t,r,p),r+=f.textLeading(),m&&(this._textBaseline=y.BASELINE)}}else{var v=0,g=f.textAlign().vertical;for(g===y.CENTER?v=(n.length-1)*f.textLeading()/2:g===y.BOTTOM&&(v=(n.length-1)*f.textLeading()),l=0;l<n.length;l++)this._renderText(f,n[l],t,r-v,p),r+=f.textLeading()}return f}},l.default.Renderer.prototype._applyDefaults=function(){return this},l.default.Renderer.prototype._isOpenType=function(){var e=0<arguments.length&&void 0!==arguments[0]?arguments[0]:this._textFont;return"object"===a(e)&&e.font&&e.font.supported},l.default.Renderer.prototype._updateTextMetrics=function(){if(this._isOpenType())return this._setProperty("_textAscent",this._textFont._textAscent()),this._setProperty("_textDescent",this._textFont._textDescent()),this;var e=document.createElement("span");e.style.fontFamily=this._textFont,e.style.fontSize="".concat(this._textSize,"px"),e.innerHTML="ABCjgq|";var t=document.createElement("div");t.style.display="inline-block",t.style.width="1px",t.style.height="0px";var r=document.createElement("div");r.appendChild(e),r.appendChild(t),r.style.height="0px",r.style.overflow="hidden",document.body.appendChild(r),t.style.verticalAlign="baseline";var i=s(t),a=s(e),n=i[1]-a[1];t.style.verticalAlign="bottom",i=s(t),a=s(e);var o=i[1]-a[1]-n;return document.body.removeChild(r),this._setProperty("_textAscent",n),this._setProperty("_textDescent",o),this};var n=l.default.Renderer;r.default=n},{"../core/constants":20,"./main":26}],30:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.default=void 0;var d=i(e("./main")),p=function(e){{if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)if(Object.prototype.hasOwnProperty.call(e,r)){var i=Object.defineProperty&&Object.getOwnPropertyDescriptor?Object.getOwnPropertyDescriptor(e,r):{};i.get||i.set?Object.defineProperty(t,r,i):t[r]=e[r]}return t.default=e,t}}(e("./constants")),c=i(e("../image/filters"));function i(e){return e&&e.__esModule?e:{default:e}}e("./p5.Renderer");var v="rgba(0,0,0,0)";d.default.Renderer2D=function(e,t,r){return d.default.Renderer.call(this,e,t,r),this.drawingContext=this.canvas.getContext("2d"),this._pInst._setProperty("drawingContext",this.drawingContext),this},d.default.Renderer2D.prototype=Object.create(d.default.Renderer.prototype),d.default.Renderer2D.prototype._applyDefaults=function(){this._cachedFillStyle=this._cachedStrokeStyle=void 0,this._cachedBlendMode=p.BLEND,this._setFill(p._DEFAULT_FILL),this._setStroke(p._DEFAULT_STROKE),this.drawingContext.lineCap=p.ROUND,this.drawingContext.font="normal 12px sans-serif"},d.default.Renderer2D.prototype.resize=function(e,t){d.default.Renderer.prototype.resize.call(this,e,t),this.drawingContext.scale(this._pInst._pixelDensity,this._pInst._pixelDensity)},d.default.Renderer2D.prototype.background=function(){if(this.drawingContext.save(),this.resetMatrix(),(arguments.length<=0?void 0:arguments[0])instanceof d.default.Image)this._pInst.image(arguments.length<=0?void 0:arguments[0],0,0,this.width,this.height);else{var e,t=this._getFill(),r=(e=this._pInst).color.apply(e,arguments).toString();this._setFill(r),this._isErasing&&this.blendMode(this._cachedBlendMode),this.drawingContext.fillRect(0,0,this.width,this.height),this._setFill(t),this._isErasing&&this._pInst.erase()}this.drawingContext.restore()},d.default.Renderer2D.prototype.clear=function(){this.drawingContext.save(),this.resetMatrix(),this.drawingContext.clearRect(0,0,this.width,this.height),this.drawingContext.restore()},d.default.Renderer2D.prototype.fill=function(){var e,t=(e=this._pInst).color.apply(e,arguments);this._setFill(t.toString())},d.default.Renderer2D.prototype.stroke=function(){var e,t=(e=this._pInst).color.apply(e,arguments);this._setStroke(t.toString())},d.default.Renderer2D.prototype.erase=function(e,t){if(!this._isErasing){this._cachedFillStyle=this.drawingContext.fillStyle;var r=this._pInst.color(255,e).toString();this.drawingContext.fillStyle=r,this._cachedStrokeStyle=this.drawingContext.strokeStyle;var i=this._pInst.color(255,t).toString();this.drawingContext.strokeStyle=i;var a=this._cachedBlendMode;this.blendMode(p.REMOVE),this._cachedBlendMode=a,this._isErasing=!0}},d.default.Renderer2D.prototype.noErase=function(){this._isErasing&&(this.drawingContext.fillStyle=this._cachedFillStyle,this.drawingContext.strokeStyle=this._cachedStrokeStyle,this.blendMode(this._cachedBlendMode),this._isErasing=!1)},d.default.Renderer2D.prototype.image=function(e,t,r,i,a,n,o,s,l){var u;e.gifProperties&&e._animateGif(this._pInst);try{this._tint&&(d.default.MediaElement&&e instanceof d.default.MediaElement&&e.loadPixels(),e.canvas&&(u=this._getTintedImageCanvas(e))),u||(u=e.canvas||e.elt);var h=1;e.width&&0<e.width&&(h=u.width/e.width),this._isErasing&&this.blendMode(this._cachedBlendMode),this.drawingContext.drawImage(u,h*t,h*r,h*i,h*a,n,o,s,l),this._isErasing&&this._pInst.erase()}catch(e){if("NS_ERROR_NOT_AVAILABLE"!==e.name)throw e}},d.default.Renderer2D.prototype._getTintedImageCanvas=function(e){if(!e.canvas)return e;var t=c.default._toPixels(e.canvas),r=document.createElement("canvas");r.width=e.canvas.width,r.height=e.canvas.height;for(var i=r.getContext("2d"),a=i.createImageData(e.canvas.width,e.canvas.height),n=a.data,o=0;o<t.length;o+=4){var s=t[o],l=t[o+1],u=t[o+2],h=t[o+3];n[o]=s*this._tint[0]/255,n[o+1]=l*this._tint[1]/255,n[o+2]=u*this._tint[2]/255,n[o+3]=h*this._tint[3]/255}return i.putImageData(a,0,0),r},d.default.Renderer2D.prototype.blendMode=function(e){if(e===p.SUBTRACT)console.warn("blendMode(SUBTRACT) only works in WEBGL mode.");else{if(e!==p.BLEND&&e!==p.REMOVE&&e!==p.DARKEST&&e!==p.LIGHTEST&&e!==p.DIFFERENCE&&e!==p.MULTIPLY&&e!==p.EXCLUSION&&e!==p.SCREEN&&e!==p.REPLACE&&e!==p.OVERLAY&&e!==p.HARD_LIGHT&&e!==p.SOFT_LIGHT&&e!==p.DODGE&&e!==p.BURN&&e!==p.ADD)throw new Error("Mode ".concat(e," not recognized."));this._cachedBlendMode=e,this.drawingContext.globalCompositeOperation=e}},d.default.Renderer2D.prototype.blend=function(){for(var e=this.drawingContext.globalCompositeOperation,t=arguments.length,r=new Array(t),i=0;i<t;i++)r[i]=arguments[i];var a=r[r.length-1],n=Array.prototype.slice.call(r,0,r.length-1);this.drawingContext.globalCompositeOperation=a,d.default.prototype.copy.apply(this,n),this.drawingContext.globalCompositeOperation=e},d.default.Renderer2D.prototype._getPixel=function(e,t){var r;return[(r=this.drawingContext.getImageData(e,t,1,1).data)[0],r[1],r[2],r[3]]},d.default.Renderer2D.prototype.loadPixels=function(){var e=this._pixelsState,t=e._pixelDensity,r=this.width*t,i=this.height*t,a=this.drawingContext.getImageData(0,0,r,i);e._setProperty("imageData",a),e._setProperty("pixels",a.data)},d.default.Renderer2D.prototype.set=function(e,t,r){e=Math.floor(e),t=Math.floor(t);var i=this._pixelsState;if(r instanceof d.default.Image)this.drawingContext.save(),this.drawingContext.setTransform(1,0,0,1,0,0),this.drawingContext.scale(i._pixelDensity,i._pixelDensity),this.drawingContext.drawImage(r.canvas,e,t),this.drawingContext.restore();else{var a=0,n=0,o=0,s=0,l=4*(t*i._pixelDensity*(this.width*i._pixelDensity)+e*i._pixelDensity);if(i.imageData||i.loadPixels.call(i),"number"==typeof r)l<i.pixels.length&&(o=n=a=r,s=255);else if(r instanceof Array){if(r.length<4)throw new Error("pixel array must be of the form [R, G, B, A]");l<i.pixels.length&&(a=r[0],n=r[1],o=r[2],s=r[3])}else r instanceof d.default.Color&&l<i.pixels.length&&(a=r.levels[0],n=r.levels[1],o=r.levels[2],s=r.levels[3]);for(var u=0;u<i._pixelDensity;u++)for(var h=0;h<i._pixelDensity;h++)l=4*((t*i._pixelDensity+h)*this.width*i._pixelDensity+(e*i._pixelDensity+u)),i.pixels[l]=a,i.pixels[l+1]=n,i.pixels[l+2]=o,i.pixels[l+3]=s}},d.default.Renderer2D.prototype.updatePixels=function(e,t,r,i){var a=this._pixelsState,n=a._pixelDensity;void 0===e&&void 0===t&&void 0===r&&void 0===i&&(t=e=0,r=this.width,i=this.height),e*=n,t*=n,r*=n,i*=n,this.gifProperties&&(this.gifProperties.frames[this.gifProperties.displayIndex]=a.imageData),this.drawingContext.putImageData(a.imageData,e,t,0,0,r,i)},d.default.Renderer2D.prototype._acuteArcToBezier=function(e,t){var r=t/2,i=Math.cos(r),a=Math.sin(r),n=1/Math.tan(r),o=e+r,s=Math.cos(o),l=Math.sin(o),u=(4-i)/3,h=a+(i-u)*n;return{ax:Math.cos(e).toFixed(7),ay:Math.sin(e).toFixed(7),bx:(u*s+h*l).toFixed(7),by:(u*l-h*s).toFixed(7),cx:(u*s-h*l).toFixed(7),cy:(u*l+h*s).toFixed(7),dx:Math.cos(e+t).toFixed(7),dy:Math.sin(e+t).toFixed(7)}},d.default.Renderer2D.prototype.arc=function(r,i,e,t,a,n,o){var s=this.drawingContext,l=e/2,u=t/2,h=0,d=[];for(r+=l,i+=u;1e-5<=n-a;)h=Math.min(n-a,p.HALF_PI),d.push(this._acuteArcToBezier(a,h)),a+=h;return this._doFill&&(s.beginPath(),d.forEach(function(e,t){0===t&&s.moveTo(r+e.ax*l,i+e.ay*u),s.bezierCurveTo(r+e.bx*l,i+e.by*u,r+e.cx*l,i+e.cy*u,r+e.dx*l,i+e.dy*u)}),o!==p.PIE&&null!=o||s.lineTo(r,i),s.closePath(),s.fill()),this._doStroke&&(s.beginPath(),d.forEach(function(e,t){0===t&&s.moveTo(r+e.ax*l,i+e.ay*u),s.bezierCurveTo(r+e.bx*l,i+e.by*u,r+e.cx*l,i+e.cy*u,r+e.dx*l,i+e.dy*u)}),o===p.PIE?(s.lineTo(r,i),s.closePath()):o===p.CHORD&&s.closePath(),s.stroke()),this},d.default.Renderer2D.prototype.ellipse=function(e){var t=this.drawingContext,r=this._doFill,i=this._doStroke,a=parseFloat(e[0]),n=parseFloat(e[1]),o=parseFloat(e[2]),s=parseFloat(e[3]);if(r&&!i){if(this._getFill()===v)return this}else if(!r&&i&&this._getStroke()===v)return this;var l=o/2*.5522847498,u=s/2*.5522847498,h=a+o,d=n+s,c=a+o/2,f=n+s/2;t.beginPath(),t.moveTo(a,f),t.bezierCurveTo(a,f-u,c-l,n,c,n),t.bezierCurveTo(c+l,n,h,f-u,h,f),t.bezierCurveTo(h,f+u,c+l,d,c,d),t.bezierCurveTo(c-l,d,a,f+u,a,f),t.closePath(),r&&t.fill(),i&&t.stroke()},d.default.Renderer2D.prototype.line=function(e,t,r,i){var a=this.drawingContext;return this._doStroke&&(this._getStroke()===v||(a.beginPath(),a.moveTo(e,t),a.lineTo(r,i),a.stroke())),this},d.default.Renderer2D.prototype.point=function(e,t){var r=this.drawingContext;if(!this._doStroke)return this;if(this._getStroke()===v)return this;var i=this._getStroke(),a=this._getFill();e=Math.round(e),t=Math.round(t),this._setFill(i),1<r.lineWidth?(r.beginPath(),r.arc(e,t,r.lineWidth/2,0,p.TWO_PI,!1),r.fill()):r.fillRect(e,t,1,1),this._setFill(a)},d.default.Renderer2D.prototype.quad=function(e,t,r,i,a,n,o,s){var l=this.drawingContext,u=this._doFill,h=this._doStroke;if(u&&!h){if(this._getFill()===v)return this}else if(!u&&h&&this._getStroke()===v)return this;return l.beginPath(),l.moveTo(e,t),l.lineTo(r,i),l.lineTo(a,n),l.lineTo(o,s),l.closePath(),u&&l.fill(),h&&l.stroke(),this},d.default.Renderer2D.prototype.rect=function(e){var t=e[0],r=e[1],i=e[2],a=e[3],n=e[4],o=e[5],s=e[6],l=e[7],u=this.drawingContext,h=this._doFill,d=this._doStroke;if(h&&!d){if(this._getFill()===v)return this}else if(!h&&d&&this._getStroke()===v)return this;if(u.beginPath(),void 0===n)u.rect(t,r,i,a);else{void 0===o&&(o=n),void 0===s&&(s=o),void 0===l&&(l=s);var c=Math.abs(i),f=Math.abs(a),p=c/2,m=f/2;c<2*n&&(n=p),f<2*n&&(n=m),c<2*o&&(o=p),f<2*o&&(o=m),c<2*s&&(s=p),f<2*s&&(s=m),c<2*l&&(l=p),f<2*l&&(l=m),u.beginPath(),u.moveTo(t+n,r),u.arcTo(t+i,r,t+i,r+a,o),u.arcTo(t+i,r+a,t,r+a,s),u.arcTo(t,r+a,t,r,l),u.arcTo(t,r,t+i,r,n),u.closePath()}return this._doFill&&u.fill(),this._doStroke&&u.stroke(),this},d.default.Renderer2D.prototype.triangle=function(e){var t=this.drawingContext,r=this._doFill,i=this._doStroke,a=e[0],n=e[1],o=e[2],s=e[3],l=e[4],u=e[5];if(r&&!i){if(this._getFill()===v)return this}else if(!r&&i&&this._getStroke()===v)return this;t.beginPath(),t.moveTo(a,n),t.lineTo(o,s),t.lineTo(l,u),t.closePath(),r&&t.fill(),i&&t.stroke()},d.default.Renderer2D.prototype.endShape=function(e,t,r,i,a,n,o){if(0===t.length)return this;if(!this._doStroke&&!this._doFill)return this;var s,l,u,h=e===p.CLOSE;h&&!n&&t.push(t[0]);var d=t.length;if(!r||o!==p.POLYGON&&null!==o)if(!i||o!==p.POLYGON&&null!==o)if(!a||o!==p.POLYGON&&null!==o)if(o===p.POINTS)for(l=0;l<d;l++)s=t[l],this._doStroke&&this._pInst.stroke(s[6]),this._pInst.point(s[0],s[1]);else if(o===p.LINES)for(l=0;l+1<d;l+=2)s=t[l],this._doStroke&&this._pInst.stroke(t[l+1][6]),this._pInst.line(s[0],s[1],t[l+1][0],t[l+1][1]);else if(o===p.TRIANGLES)for(l=0;l+2<d;l+=3)s=t[l],this.drawingContext.beginPath(),this.drawingContext.moveTo(s[0],s[1]),this.drawingContext.lineTo(t[l+1][0],t[l+1][1]),this.drawingContext.lineTo(t[l+2][0],t[l+2][1]),this.drawingContext.closePath(),this._doFill&&(this._pInst.fill(t[l+2][5]),this.drawingContext.fill()),this._doStroke&&(this._pInst.stroke(t[l+2][6]),this.drawingContext.stroke());else if(o===p.TRIANGLE_STRIP)for(l=0;l+1<d;l++)s=t[l],this.drawingContext.beginPath(),this.drawingContext.moveTo(t[l+1][0],t[l+1][1]),this.drawingContext.lineTo(s[0],s[1]),this._doStroke&&this._pInst.stroke(t[l+1][6]),this._doFill&&this._pInst.fill(t[l+1][5]),l+2<d&&(this.drawingContext.lineTo(t[l+2][0],t[l+2][1]),this._doStroke&&this._pInst.stroke(t[l+2][6]),this._doFill&&this._pInst.fill(t[l+2][5])),this._doFillStrokeClose(h);else if(o===p.TRIANGLE_FAN){if(2<d){for(this.drawingContext.beginPath(),l=2;l<d;l++)s=t[l],this.drawingContext.moveTo(t[0][0],t[0][1]),this.drawingContext.lineTo(t[l-1][0],t[l-1][1]),this.drawingContext.lineTo(s[0],s[1]),this.drawingContext.lineTo(t[0][0],t[0][1]),l<d-1&&(this._doFill&&s[5]!==t[l+1][5]||this._doStroke&&s[6]!==t[l+1][6])&&(this._doFill&&(this._pInst.fill(s[5]),this.drawingContext.fill(),this._pInst.fill(t[l+1][5])),this._doStroke&&(this._pInst.stroke(s[6]),this.drawingContext.stroke(),this._pInst.stroke(t[l+1][6])),this.drawingContext.closePath(),this.drawingContext.beginPath());this._doFillStrokeClose(h)}}else if(o===p.QUADS)for(l=0;l+3<d;l+=4){for(s=t[l],this.drawingContext.beginPath(),this.drawingContext.moveTo(s[0],s[1]),u=1;u<4;u++)this.drawingContext.lineTo(t[l+u][0],t[l+u][1]);this.drawingContext.lineTo(s[0],s[1]),this._doFill&&this._pInst.fill(t[l+3][5]),this._doStroke&&this._pInst.stroke(t[l+3][6]),this._doFillStrokeClose(h)}else if(o===p.QUAD_STRIP){if(3<d)for(l=0;l+1<d;l+=2)s=t[l],this.drawingContext.beginPath(),l+3<d?(this.drawingContext.moveTo(t[l+2][0],t[l+2][1]),this.drawingContext.lineTo(s[0],s[1]),this.drawingContext.lineTo(t[l+1][0],t[l+1][1]),this.drawingContext.lineTo(t[l+3][0],t[l+3][1]),this._doFill&&this._pInst.fill(t[l+3][5]),this._doStroke&&this._pInst.stroke(t[l+3][6])):(this.drawingContext.moveTo(s[0],s[1]),this.drawingContext.lineTo(t[l+1][0],t[l+1][1])),this._doFillStrokeClose(h)}else{for(this.drawingContext.beginPath(),this.drawingContext.moveTo(t[0][0],t[0][1]),l=1;l<d;l++)(s=t[l]).isVert&&(s.moveTo?this.drawingContext.moveTo(s[0],s[1]):this.drawingContext.lineTo(s[0],s[1]));this._doFillStrokeClose(h)}else{for(this.drawingContext.beginPath(),l=0;l<d;l++)t[l].isVert?t[l].moveTo?this.drawingContext.moveTo(t[l][0],t[l][1]):this.drawingContext.lineTo(t[l][0],t[l][1]):this.drawingContext.quadraticCurveTo(t[l][0],t[l][1],t[l][2],t[l][3]);this._doFillStrokeClose(h)}else{for(this.drawingContext.beginPath(),l=0;l<d;l++)t[l].isVert?t[l].moveTo?this.drawingContext.moveTo(t[l][0],t[l][1]):this.drawingContext.lineTo(t[l][0],t[l][1]):this.drawingContext.bezierCurveTo(t[l][0],t[l][1],t[l][2],t[l][3],t[l][4],t[l][5]);this._doFillStrokeClose(h)}else if(3<d){var c=[],f=1-this._curveTightness;for(this.drawingContext.beginPath(),this.drawingContext.moveTo(t[1][0],t[1][1]),l=1;l+2<d;l++)s=t[l],c[0]=[s[0],s[1]],c[1]=[s[0]+(f*t[l+1][0]-f*t[l-1][0])/6,s[1]+(f*t[l+1][1]-f*t[l-1][1])/6],c[2]=[t[l+1][0]+(f*t[l][0]-f*t[l+2][0])/6,t[l+1][1]+(f*t[l][1]-f*t[l+2][1])/6],c[3]=[t[l+1][0],t[l+1][1]],this.drawingContext.bezierCurveTo(c[1][0],c[1][1],c[2][0],c[2][1],c[3][0],c[3][1]);h&&this.drawingContext.lineTo(t[l+1][0],t[l+1][1]),this._doFillStrokeClose(h)}return n=a=i=r=!1,h&&t.pop(),this},d.default.Renderer2D.prototype.strokeCap=function(e){return e!==p.ROUND&&e!==p.SQUARE&&e!==p.PROJECT||(this.drawingContext.lineCap=e),this},d.default.Renderer2D.prototype.strokeJoin=function(e){return e!==p.ROUND&&e!==p.BEVEL&&e!==p.MITER||(this.drawingContext.lineJoin=e),this},d.default.Renderer2D.prototype.strokeWeight=function(e){return this.drawingContext.lineWidth=void 0===e||0===e?1e-4:e,this},d.default.Renderer2D.prototype._getFill=function(){return this._cachedFillStyle||(this._cachedFillStyle=this.drawingContext.fillStyle),this._cachedFillStyle},d.default.Renderer2D.prototype._setFill=function(e){e!==this._cachedFillStyle&&(this.drawingContext.fillStyle=e,this._cachedFillStyle=e)},d.default.Renderer2D.prototype._getStroke=function(){return this._cachedStrokeStyle||(this._cachedStrokeStyle=this.drawingContext.strokeStyle),this._cachedStrokeStyle},d.default.Renderer2D.prototype._setStroke=function(e){e!==this._cachedStrokeStyle&&(this.drawingContext.strokeStyle=e,this._cachedStrokeStyle=e)},d.default.Renderer2D.prototype.bezier=function(e,t,r,i,a,n,o,s){return this._pInst.beginShape(),this._pInst.vertex(e,t),this._pInst.bezierVertex(r,i,a,n,o,s),this._pInst.endShape(),this},d.default.Renderer2D.prototype.curve=function(e,t,r,i,a,n,o,s){return this._pInst.beginShape(),this._pInst.curveVertex(e,t),this._pInst.curveVertex(r,i),this._pInst.curveVertex(a,n),this._pInst.curveVertex(o,s),this._pInst.endShape(),this},d.default.Renderer2D.prototype._doFillStrokeClose=function(e){e&&this.drawingContext.closePath(),this._doFill&&this.drawingContext.fill(),this._doStroke&&this.drawingContext.stroke()},d.default.Renderer2D.prototype.applyMatrix=function(e,t,r,i,a,n){this.drawingContext.transform(e,t,r,i,a,n)},d.default.Renderer2D.prototype.resetMatrix=function(){return this.drawingContext.setTransform(1,0,0,1,0,0),this.drawingContext.scale(this._pInst._pixelDensity,this._pInst._pixelDensity),this},d.default.Renderer2D.prototype.rotate=function(e){this.drawingContext.rotate(e)},d.default.Renderer2D.prototype.scale=function(e,t){return this.drawingContext.scale(e,t),this},d.default.Renderer2D.prototype.translate=function(e,t){return e instanceof d.default.Vector&&(t=e.y,e=e.x),this.drawingContext.translate(e,t),this},d.default.Renderer2D.prototype.text=function(e,t,r,i,a){var n;void 0!==i&&this.drawingContext.textBaseline===p.BASELINE&&(n=!0,this.drawingContext.textBaseline=p.TOP);var o=d.default.Renderer.prototype.text.apply(this,arguments);return n&&(this.drawingContext.textBaseline=p.BASELINE),o},d.default.Renderer2D.prototype._renderText=function(e,t,r,i,a){if(!(a<=i))return e.push(),this._isOpenType()?this._textFont._renderPath(t,r,i,{renderer:this}):(this._doStroke&&this._strokeSet&&this.drawingContext.strokeText(t,r,i),this._doFill&&(this._fillSet||this._setFill(p._DEFAULT_TEXT_FILL),this.drawingContext.fillText(t,r,i))),e.pop(),e},d.default.Renderer2D.prototype.textWidth=function(e){return this._isOpenType()?this._textFont._textWidth(e,this._textSize):this.drawingContext.measureText(e).width},d.default.Renderer2D.prototype._applyTextProperties=function(){var e,t=this._pInst;return this._setProperty("_textAscent",null),this._setProperty("_textDescent",null),e=this._textFont,this._isOpenType()&&(e=this._textFont.font.familyName,this._setProperty("_textStyle",this._textFont.font.styleName)),this.drawingContext.font="".concat(this._textStyle||"normal"," ").concat(this._textSize||12,"px ").concat(e||"sans-serif"),this.drawingContext.textAlign=this._textAlign,this._textBaseline===p.CENTER?this.drawingContext.textBaseline=p._CTX_MIDDLE:this.drawingContext.textBaseline=this._textBaseline,t},d.default.Renderer2D.prototype.push=function(){return this.drawingContext.save(),d.default.Renderer.prototype.push.apply(this)},d.default.Renderer2D.prototype.pop=function(e){this.drawingContext.restore(),this._cachedFillStyle=this.drawingContext.fillStyle,this._cachedStrokeStyle=this.drawingContext.strokeStyle,d.default.Renderer.prototype.pop.call(this,e)};var a=d.default.Renderer2D;r.default=a},{"../image/filters":47,"./constants":20,"./main":26,"./p5.Renderer":29}],31:[function(e,t,r){"use strict";var i,c=(i=e("./main"))&&i.__esModule?i:{default:i};c.default.prototype._promisePreloads=[];var f=!(c.default.prototype.registerPromisePreload=function(e){c.default.prototype._promisePreloads.push(e)});c.default.prototype._setupPromisePreloads=function(){var e=!0,t=!1,r=void 0;try{for(var i,a=this._promisePreloads[Symbol.iterator]();!(e=(i=a.next()).done);e=!0){var n=i.value,o=this,s=n.method,l=n.addCallbacks,u=n.legacyPreloadSetup,h=n.target||this,d=h[s].bind(h);if(h===c.default.prototype){if(f)continue;o=null,d=h[s]}if(h[s]=this._wrapPromisePreload(o,d,l),u)h[u.method]=this._legacyPreloadGenerator(o,u,h[s])}}catch(e){t=!0,r=e}finally{try{e||null==a.return||a.return()}finally{if(t)throw r}}f=!0},c.default.prototype._wrapPromisePreload=function(e,l,u){var t=function(){var e=this;this._incrementPreload();for(var t=null,r=null,i=arguments.length,a=new Array(i),n=0;n<i;n++)a[n]=arguments[n];if(u)for(var o=a.length-1;0<=o&&!r&&"function"==typeof a[o];o--)r=t,t=a.pop();var s=Promise.resolve(l.apply(this,a));return t&&s.then(t),r&&s.catch(r),s.then(function(){return e._decrementPreload()}),s};return e&&(t=t.bind(e)),t};var n=function(){return{}};c.default.prototype._legacyPreloadGenerator=function(e,t,i){var a=t.createBaseObject||n,r=function(){var t=this;this._incrementPreload();var r=a.apply(this,arguments);return i.apply(this,arguments).then(function(e){Object.assign(r,e),t._decrementPreload()}),r};return e&&(r=r.bind(e)),r}},{"./main":26}],32:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.default=void 0;var i,s=(i=e("./main"))&&i.__esModule?i:{default:i},l=function(e){{if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)if(Object.prototype.hasOwnProperty.call(e,r)){var i=Object.defineProperty&&Object.getOwnPropertyDescriptor?Object.getOwnPropertyDescriptor(e,r):{};i.get||i.set?Object.defineProperty(t,r,i):t[r]=e[r]}return t.default=e,t}}(e("./constants"));function u(e){return(u="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}e("./p5.Graphics"),e("./p5.Renderer2D"),e("../webgl/p5.RendererGL");var h="defaultCanvas0";s.default.prototype.createCanvas=function(e,t,r){s.default._validateParameters("createCanvas",arguments);var i,a=r||l.P2D;if(a===l.WEBGL){if(i=document.getElementById(h)){i.parentNode.removeChild(i);var n=this._renderer;this._elements=this._elements.filter(function(e){return e!==n})}(i=document.createElement("canvas")).id=h,i.classList.add("p5Canvas")}else if(this._defaultGraphicsCreated)i=this.canvas;else{i=document.createElement("canvas");for(var o=0;document.getElementById("defaultCanvas".concat(o));)o++;h="defaultCanvas".concat(o),i.id=h,i.classList.add("p5Canvas")}return this._setupDone||(i.dataset.hidden=!0,i.style.visibility="hidden"),this._userNode?this._userNode.appendChild(i):document.body.appendChild(i),a===l.WEBGL?(this._setProperty("_renderer",new s.default.RendererGL(i,this,!0)),this._elements.push(this._renderer)):this._defaultGraphicsCreated||(this._setProperty("_renderer",new s.default.Renderer2D(i,this,!0)),this._defaultGraphicsCreated=!0,this._elements.push(this._renderer)),this._renderer.resize(e,t),this._renderer._applyDefaults(),this._renderer},s.default.prototype.resizeCanvas=function(e,t,r){if(s.default._validateParameters("resizeCanvas",arguments),this._renderer){var i={};for(var a in this.drawingContext){var n=this.drawingContext[a];"object"!==u(n)&&"function"!=typeof n&&(i[a]=n)}for(var o in this._renderer.resize(e,t),this.width=e,this.height=t,i)try{this.drawingContext[o]=i[o]}catch(e){}r||this.redraw()}},s.default.prototype.noCanvas=function(){this.canvas&&this.canvas.parentNode.removeChild(this.canvas)},s.default.prototype.createGraphics=function(e,t,r){return s.default._validateParameters("createGraphics",arguments),new s.default.Graphics(e,t,r,this)},s.default.prototype.blendMode=function(e){s.default._validateParameters("blendMode",arguments),e===l.NORMAL&&(console.warn("NORMAL has been deprecated for use in blendMode. defaulting to BLEND instead."),e=l.BLEND),this._renderer.blendMode(e)};var a=s.default;r.default=a},{"../webgl/p5.RendererGL":79,"./constants":20,"./main":26,"./p5.Graphics":28,"./p5.Renderer2D":30}],33:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.default=void 0;var h=i(e("../main")),o=function(e){{if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)if(Object.prototype.hasOwnProperty.call(e,r)){var i=Object.defineProperty&&Object.getOwnPropertyDescriptor?Object.getOwnPropertyDescriptor(e,r):{};i.get||i.set?Object.defineProperty(t,r,i):t[r]=e[r]}return t.default=e,t}}(e("../constants")),d=i(e("../helpers"));function i(e){return e&&e.__esModule?e:{default:e}}function a(e){return function(e){if(Array.isArray(e)){for(var t=0,r=new Array(e.length);t<e.length;t++)r[t]=e[t];return r}}(e)||function(e){if(Symbol.iterator in Object(e)||"[object Arguments]"===Object.prototype.toString.call(e))return Array.from(e)}(e)||function(){throw new TypeError("Invalid attempt to spread non-iterable instance")}()}e("../error_helpers"),h.default.prototype._normalizeArcAngles=function(e,t,r,i,a){var n;return e-=o.TWO_PI*Math.floor(e/o.TWO_PI),t-=o.TWO_PI*Math.floor(t/o.TWO_PI),n=Math.min(Math.abs(e-t),o.TWO_PI-Math.abs(e-t)),a&&(e=e<=o.HALF_PI?Math.atan(r/i*Math.tan(e)):e>o.HALF_PI&&e<=3*o.HALF_PI?Math.atan(r/i*Math.tan(e))+o.PI:Math.atan(r/i*Math.tan(e))+o.TWO_PI,t=t<=o.HALF_PI?Math.atan(r/i*Math.tan(t)):t>o.HALF_PI&&t<=3*o.HALF_PI?Math.atan(r/i*Math.tan(t))+o.PI:Math.atan(r/i*Math.tan(t))+o.TWO_PI),t<e&&(t+=o.TWO_PI),{start:e,stop:t,correspondToSamePoint:n<1e-5}},h.default.prototype.arc=function(e,t,r,i,a,n,o,s){if(h.default._validateParameters("arc",arguments),!this._renderer._doStroke&&!this._renderer._doFill)return this;a=this._toRadians(a),n=this._toRadians(n),r=Math.abs(r),i=Math.abs(i);var l=d.default.modeAdjust(e,t,r,i,this._renderer._ellipseMode),u=this._normalizeArcAngles(a,n,l.w,l.h,!0);return u.correspondToSamePoint?this._renderer.ellipse([l.x,l.y,l.w,l.h,s]):this._renderer.arc(l.x,l.y,l.w,l.h,u.start,u.stop,o,s),this},h.default.prototype.ellipse=function(e,t,r,i,a){if(h.default._validateParameters("ellipse",arguments),!this._renderer._doStroke&&!this._renderer._doFill)return this;r<0&&(r=Math.abs(r)),void 0===i?i=r:i<0&&(i=Math.abs(i));var n=d.default.modeAdjust(e,t,r,i,this._renderer._ellipseMode);return this._renderer.ellipse([n.x,n.y,n.w,n.h,a]),this},h.default.prototype.circle=function(){var e=Array.prototype.slice.call(arguments,0,2);return e.push(arguments[2]),e.push(arguments[2]),this.ellipse.apply(this,a(e))},h.default.prototype.line=function(){for(var e=arguments.length,t=new Array(e),r=0;r<e;r++)t[r]=arguments[r];var i;(h.default._validateParameters("line",t),this._renderer._doStroke)&&(i=this._renderer).line.apply(i,t);return this},h.default.prototype.point=function(){for(var e=arguments.length,t=new Array(e),r=0;r<e;r++)t[r]=arguments[r];var i;(h.default._validateParameters("point",t),this._renderer._doStroke)&&(1===t.length&&t[0]instanceof h.default.Vector?this._renderer.point.call(this._renderer,t[0].x,t[0].y,t[0].z):(i=this._renderer).point.apply(i,t));return this},h.default.prototype.quad=function(){for(var e=arguments.length,t=new Array(e),r=0;r<e;r++)t[r]=arguments[r];var i;(h.default._validateParameters("quad",t),this._renderer._doStroke||this._renderer._doFill)&&(this._renderer.isP3D&&12!==t.length?this._renderer.quad.call(this._renderer,t[0],t[1],0,t[2],t[3],0,t[4],t[5],0,t[6],t[7],0):(i=this._renderer).quad.apply(i,t));return this},h.default.prototype.rect=function(){if(h.default._validateParameters("rect",arguments),this._renderer._doStroke||this._renderer._doFill){for(var e=d.default.modeAdjust(arguments[0],arguments[1],arguments[2],arguments[3],this._renderer._rectMode),t=[e.x,e.y,e.w,e.h],r=4;r<arguments.length;r++)t[r]=arguments[r];this._renderer.rect(t)}return this},h.default.prototype.square=function(e,t,r,i,a,n,o){return this.rect(e,t,r,r,i,a,n,o)},h.default.prototype.triangle=function(){for(var e=arguments.length,t=new Array(e),r=0;r<e;r++)t[r]=arguments[r];return h.default._validateParameters("triangle",t),(this._renderer._doStroke||this._renderer._doFill)&&this._renderer.triangle(t),this};var n=h.default;r.default=n},{"../constants":20,"../error_helpers":22,"../helpers":23,"../main":26}],34:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.default=void 0;var i,a=(i=e("../main"))&&i.__esModule?i:{default:i},n=function(e){{if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)if(Object.prototype.hasOwnProperty.call(e,r)){var i=Object.defineProperty&&Object.getOwnPropertyDescriptor?Object.getOwnPropertyDescriptor(e,r):{};i.get||i.set?Object.defineProperty(t,r,i):t[r]=e[r]}return t.default=e,t}}(e("../constants"));a.default.prototype.ellipseMode=function(e){return 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e=document.createElement("div"),t=document.createElement("input");t.type="checkbox",e.appendChild(t);var r=c(e,this);if(r.checked=function(){var e=r.elt.getElementsByTagName("input")[0];if(e){if(0===arguments.length)return e.checked;arguments[0]?e.checked=!0:e.checked=!1}return r},this.value=function(e){return r.value=e,this},arguments[0]){var i=Math.random().toString(36).slice(2),a=document.createElement("label");t.setAttribute("id",i),a.htmlFor=i,r.value(arguments[0]),a.appendChild(document.createTextNode(arguments[0])),e.appendChild(a)}return arguments[1]&&(t.checked=!0),r},h.default.prototype.createSelect=function(){var n,e;h.default._validateParameters("createSelect",arguments);var t=arguments[0];return"object"===d(t)&&"SELECT"===t.elt.nodeName?(e=t,n=this.elt=t.elt):(n=document.createElement("select"),t&&"boolean"==typeof t&&n.setAttribute("multiple","true"),e=c(n,this)),e.option=function(e,t){for(var r,i=0;i<this.elt.length;i++)if(this.elt[i].innerHTML===e){r=i;break}if(void 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1===t.length&&(n=1);"object"===d(e)?(i=e,a=this.elt=e.elt):(a=document.createElement("div"),i=c(a,this)),i._getInputChildrenArray=function(){return Array.prototype.slice.call(this.elt.children).filter(function(e){return"INPUT"===e.tagName})};var u=-1;return i.option=function(e,t){var r=document.createElement("input");if(r.type="radio",r.innerHTML=e,r.value=t||e,r.setAttribute("name","defaultradio"+n),a.appendChild(r),e){u++;var i=document.createElement("label");r.setAttribute("id","defaultradio"+n+"-"+u),i.htmlFor="defaultradio"+n+"-"+u,i.appendChild(document.createTextNode(e)),a.appendChild(i)}return r},i.selected=function(e){var t,r=i._getInputChildrenArray();if(e){for(t=0;t<r.length;t++)r[t].value===e&&(r[t].checked=!0);return this}for(t=0;t<r.length;t++)if(!0===r[t].checked)return r[t].value},i.value=function(e){var t,r=i._getInputChildrenArray();if(e){for(t=0;t<r.length;t++)r[t].value===e&&(r[t].checked=!0);return this}for(t=0;t<r.length;t++)if(!0===r[t].checked)return r[t].value;return""},i},h.default.prototype.createColorPicker=function(e){h.default._validateParameters("createColorPicker",arguments);var t,r=document.createElement("input");return r.type="color",e?e instanceof h.default.Color?r.value=e.toString("#rrggbb"):(h.default.prototype._colorMode="rgb",h.default.prototype._colorMaxes={rgb:[255,255,255,255],hsb:[360,100,100,1],hsl:[360,100,100,1]},r.value=h.default.prototype.color(e).toString("#rrggbb")):r.value="#000000",(t=c(r,this)).color=function(){return e.mode&&(h.default.prototype._colorMode=e.mode),e.maxes&&(h.default.prototype._colorMaxes=e.maxes),h.default.prototype.color(this.elt.value)},t},h.default.prototype.createInput=function(e,t){h.default._validateParameters("createInput",arguments);var r=document.createElement("input");return r.type=t||"text",e&&(r.value=e),c(r,this)},h.default.prototype.createFileInput=function(a,e){if(h.default._validateParameters("createFileInput",arguments),window.File&&window.FileReader&&window.FileList&&window.Blob){var t=document.createElement("input");return t.type="file",e&&(t.multiple="multiple"),t.addEventListener("change",function(e){for(var t=e.target.files,r=0;r<t.length;r++){var i=t[r];h.default.File._load(i,a)}},!1),c(t,this)}console.log("The File APIs are not fully supported in this browser. Cannot create element.")},h.default.prototype.createVideo=function(e,t){return h.default._validateParameters("createVideo",arguments),a(this,"video",e,t)},h.default.prototype.createAudio=function(e,t){return h.default._validateParameters("createAudio",arguments),a(this,"audio",e,t)},h.default.prototype.VIDEO="video",h.default.prototype.AUDIO="audio",void 0===navigator.mediaDevices&&(navigator.mediaDevices={}),void 0===navigator.mediaDevices.getUserMedia&&(navigator.mediaDevices.getUserMedia=function(r){var i=navigator.webkitGetUserMedia||navigator.mozGetUserMedia;return i?new Promise(function(e,t){i.call(navigator,r,e,t)}):Promise.reject(new Error("getUserMedia is not implemented in this browser"))}),h.default.prototype.createCapture=function(){h.default._validateParameters("createCapture",arguments);for(var e,t,r=!0,i=!0,a=0;a<arguments.length;a++)arguments[a]===h.default.prototype.VIDEO?i=!1:arguments[a]===h.default.prototype.AUDIO?r=!1:"object"===d(arguments[a])?e=arguments[a]:"function"==typeof arguments[a]&&(t=arguments[a]);if(!navigator.mediaDevices||!navigator.mediaDevices.getUserMedia)throw"getUserMedia not supported in this browser";var n=document.createElement("video");n.setAttribute("playsinline",""),e||(e={video:r,audio:i}),navigator.mediaDevices.getUserMedia(e).then(function(t){try{"srcObject"in n?n.srcObject=t:n.src=window.URL.createObjectURL(t)}catch(e){n.src=t}},function(e){console.log(e)});var o=c(n,this,!0);return o.loadedmetadata=!1,n.addEventListener("loadedmetadata",function(){n.play(),n.width?(o.width=n.videoWidth=n.width,o.height=n.videoHeight=n.height):(o.width=o.elt.width=n.videoWidth,o.height=o.elt.height=n.videoHeight),o.loadedmetadata=!0,t&&t(n.srcObject)}),o},h.default.prototype.createElement=function(e,t){h.default._validateParameters("createElement",arguments);var r=document.createElement(e);return void 0!==t&&(r.innerHTML=t),c(r,this)},h.default.Element.prototype.addClass=function(e){return this.elt.className?this.hasClass(e)||(this.elt.className=this.elt.className+" "+e):this.elt.className=e,this},h.default.Element.prototype.removeClass=function(e){return this.elt.classList.remove(e),this},h.default.Element.prototype.hasClass=function(e){return this.elt.classList.contains(e)},h.default.Element.prototype.toggleClass=function(e){return this.elt.classList.contains(e)?this.elt.classList.remove(e):this.elt.classList.add(e),this},h.default.Element.prototype.child=function(e){return void 0===e?this.elt.childNodes:("string"==typeof e?("#"===e[0]&&(e=e.substring(1)),e=document.getElementById(e)):e instanceof h.default.Element&&(e=e.elt),this.elt.appendChild(e),this)},h.default.Element.prototype.center=function(e){var t=this.elt.style.display,r="none"===this.elt.style.display,i="none"===this.parent().style.display,a={x:this.elt.offsetLeft,y:this.elt.offsetTop};r&&this.show(),this.elt.style.display="block",this.position(0,0),i&&(this.parent().style.display="block");var n=Math.abs(this.parent().offsetWidth-this.elt.offsetWidth),o=Math.abs(this.parent().offsetHeight-this.elt.offsetHeight),s=a.y,l=a.x;return"both"===e||void 0===e?this.position(n/2,o/2):"horizontal"===e?this.position(n/2,s):"vertical"===e&&this.position(l,o/2),this.style("display",t),r&&this.hide(),i&&(this.parent().style.display="none"),this},h.default.Element.prototype.html=function(){return 0===arguments.length?this.elt.innerHTML:(arguments[1]?this.elt.innerHTML+=arguments[0]:this.elt.innerHTML=arguments[0],this)},h.default.Element.prototype.position=function(){return 0===arguments.length?{x:this.elt.offsetLeft,y:this.elt.offsetTop}:(this.elt.style.position="absolute",this.elt.style.left=arguments[0]+"px",this.elt.style.top=arguments[1]+"px",this.x=arguments[0],this.y=arguments[1],this)},h.default.Element.prototype._translate=function(){this.elt.style.position="absolute";var e="";return this.elt.style.transform&&(e=(e=this.elt.style.transform.replace(/translate3d\(.*\)/g,"")).replace(/translate[X-Z]?\(.*\)/g,"")),2===arguments.length?this.elt.style.transform="translate("+arguments[0]+"px, 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h.default.Color&&(t="rgba("+t.levels[0]+","+t.levels[1]+","+t.levels[2]+","+t.levels[3]/255+")"),void 0===t){if(-1===e.indexOf(":"))return window.getComputedStyle(this.elt).getPropertyValue(e);for(var r=e.split(";"),i=0;i<r.length;i++){var a=r[i].split(":");a[0]&&a[1]&&(this.elt.style[a[0].trim()]=a[1].trim())}}else if(this.elt.style[e]=t,"width"===e||"height"===e||"left"===e||"top"===e){var n=t.replace(/\D+/g,"");this[e]=parseInt(n,10)}return this},h.default.Element.prototype.attribute=function(e,t){if(null==this.elt.firstChild||"checkbox"!==this.elt.firstChild.type&&"radio"!==this.elt.firstChild.type)return void 0===t?this.elt.getAttribute(e):(this.elt.setAttribute(e,t),this);if(void 0===t)return this.elt.firstChild.getAttribute(e);for(var r=0;r<this.elt.childNodes.length;r++)this.elt.childNodes[r].setAttribute(e,t)},h.default.Element.prototype.removeAttribute=function(e){if(null!=this.elt.firstChild&&("checkbox"===this.elt.firstChild.type||"radio"===this.elt.firstChild.type))for(var t=0;t<this.elt.childNodes.length;t++)this.elt.childNodes[t].removeAttribute(e);return this.elt.removeAttribute(e),this},h.default.Element.prototype.value=function(){return 0<arguments.length?(this.elt.value=arguments[0],this):"range"===this.elt.type?parseFloat(this.elt.value):this.elt.value},h.default.Element.prototype.show=function(){return this.elt.style.display="block",this},h.default.Element.prototype.hide=function(){return this.elt.style.display="none",this},h.default.Element.prototype.size=function(e,t){if(0===arguments.length)return{width:this.elt.offsetWidth,height:this.elt.offsetHeight};var r=e,i=t,a=h.default.prototype.AUTO;if(r!==a||i!==a){if(r===a?r=t*this.width/this.height:i===a&&(i=e*this.height/this.width),this.elt instanceof HTMLCanvasElement){var n,o={},s=this.elt.getContext("2d");for(n in s)o[n]=s[n];for(n in this.elt.setAttribute("width",r*this._pInst._pixelDensity),this.elt.setAttribute("height",i*this._pInst._pixelDensity),this.elt.style.width=r+"px",this.elt.style.height=i+"px",this._pInst.scale(this._pInst._pixelDensity,this._pInst._pixelDensity),o)this.elt.getContext("2d")[n]=o[n]}else this.elt.style.width=r+"px",this.elt.style.height=i+"px",this.elt.width=r,this.elt.height=i;this.width=this.elt.offsetWidth,this.height=this.elt.offsetHeight,this._pInst&&this._pInst._curElement&&this._pInst._curElement.elt===this.elt&&(this._pInst._setProperty("width",this.elt.offsetWidth),this._pInst._setProperty("height",this.elt.offsetHeight))}return this},h.default.Element.prototype.remove=function(){for(var e in this._events)this.elt.removeEventListener(e,this._events[e]);this.elt&&this.elt.parentNode&&this.elt.parentNode.removeChild(this.elt)},h.default.Element.prototype.drop=function(a,n){if(window.File&&window.FileReader&&window.FileList&&window.Blob){if(!this._dragDisabled){this._dragDisabled=!0;var e=function(e){e.preventDefault()};this.elt.addEventListener("dragover",e),this.elt.addEventListener("dragleave",e)}h.default.Element._attachListener("drop",function(e){e.preventDefault(),"function"==typeof n&&n.call(this,e);for(var t=e.dataTransfer.files,r=0;r<t.length;r++){var i=t[r];h.default.File._load(i,a)}},this)}else console.log("The File APIs are not fully supported in this browser.");return this},h.default.MediaElement=function(i,e){h.default.Element.call(this,i,e);var a=this;this.elt.crossOrigin="anonymous",this._prevTime=0,this._cueIDCounter=0,this._cues=[],(this._pixelsState=this)._pixelDensity=1,this._modified=!1,Object.defineProperty(a,"src",{get:function(){var e=a.elt.children[0].src,t=a.elt.src===window.location.href?"":a.elt.src;return e===window.location.href?t:e},set:function(e){for(var t=0;t<a.elt.children.length;t++)a.elt.removeChild(a.elt.children[t]);var r=document.createElement("source");r.src=e,i.appendChild(r),a.elt.src=e,a.modified=!0}}),a._onended=function(){},a.elt.onended=function(){a._onended(a)}},h.default.MediaElement.prototype=Object.create(h.default.Element.prototype),h.default.MediaElement.prototype.play=function(){var e;return this.elt.currentTime===this.elt.duration&&(this.elt.currentTime=0),(e=(1<this.elt.readyState||this.elt.load(),this.elt.play()))&&e.catch&&e.catch(function(e){console.log("WARN: Element play method raised an error asynchronously",e)}),this},h.default.MediaElement.prototype.stop=function(){return this.elt.pause(),this.elt.currentTime=0,this},h.default.MediaElement.prototype.pause=function(){return this.elt.pause(),this},h.default.MediaElement.prototype.loop=function(){return this.elt.setAttribute("loop",!0),this.play(),this},h.default.MediaElement.prototype.noLoop=function(){return this.elt.setAttribute("loop",!1),this},h.default.MediaElement.prototype.autoplay=function(e){return this.elt.setAttribute("autoplay",e),this},h.default.MediaElement.prototype.volume=function(e){if(void 0===e)return this.elt.volume;this.elt.volume=e},h.default.MediaElement.prototype.speed=function(e){if(void 0===e)return this.presetPlaybackRate||this.elt.playbackRate;this.loadedmetadata?this.elt.playbackRate=e:this.presetPlaybackRate=e},h.default.MediaElement.prototype.time=function(e){return void 0===e?this.elt.currentTime:(this.elt.currentTime=e,this)},h.default.MediaElement.prototype.duration=function(){return this.elt.duration},h.default.MediaElement.prototype.pixels=[],h.default.MediaElement.prototype._ensureCanvas=function(){this.canvas||(this.canvas=document.createElement("canvas"),this.drawingContext=this.canvas.getContext("2d"),this.setModified(!0)),this.loadedmetadata&&(this.canvas.width!==this.elt.width&&(this.canvas.width=this.elt.width,this.canvas.height=this.elt.height,this.width=this.canvas.width,this.height=this.canvas.height),this.drawingContext.drawImage(this.elt,0,0,this.canvas.width,this.canvas.height),this.setModified(!0))},h.default.MediaElement.prototype.loadPixels=function(){return this._ensureCanvas(),h.default.Renderer2D.prototype.loadPixels.apply(this,arguments)},h.default.MediaElement.prototype.updatePixels=function(e,t,r,i){return this.loadedmetadata&&(this._ensureCanvas(),h.default.Renderer2D.prototype.updatePixels.call(this,e,t,r,i)),this.setModified(!0),this},h.default.MediaElement.prototype.get=function(){return this._ensureCanvas(),h.default.Renderer2D.prototype.get.apply(this,arguments)},h.default.MediaElement.prototype._getPixel=function(){return this.loadPixels(),h.default.Renderer2D.prototype._getPixel.apply(this,arguments)},h.default.MediaElement.prototype.set=function(e,t,r){this.loadedmetadata&&(this._ensureCanvas(),h.default.Renderer2D.prototype.set.call(this,e,t,r),this.setModified(!0))},h.default.MediaElement.prototype.copy=function(){this._ensureCanvas(),h.default.prototype.copy.apply(this,arguments)},h.default.MediaElement.prototype.mask=function(){this.loadPixels(),this.setModified(!0),h.default.Image.prototype.mask.apply(this,arguments)},h.default.MediaElement.prototype.isModified=function(){return this._modified},h.default.MediaElement.prototype.setModified=function(e){this._modified=e},h.default.MediaElement.prototype.onended=function(e){return this._onended=e,this},h.default.MediaElement.prototype.connect=function(e){var t,r;if("function"==typeof h.default.prototype.getAudioContext)t=h.default.prototype.getAudioContext(),r=h.default.soundOut.input;else try{r=(t=e.context).destination}catch(e){throw"connect() is meant to be used with Web Audio API or p5.sound.js"}this.audioSourceNode||(this.audioSourceNode=t.createMediaElementSource(this.elt),this.audioSourceNode.connect(r)),e?e.input?this.audioSourceNode.connect(e.input):this.audioSourceNode.connect(e):this.audioSourceNode.connect(r)},h.default.MediaElement.prototype.disconnect=function(){if(!this.audioSourceNode)throw"nothing to disconnect";this.audioSourceNode.disconnect()},h.default.MediaElement.prototype.showControls=function(){this.elt.style["text-align"]="inherit",this.elt.controls=!0},h.default.MediaElement.prototype.hideControls=function(){this.elt.controls=!1};var n=function(e,t,r,i){this.callback=e,this.time=t,this.id=r,this.val=i};h.default.MediaElement.prototype.addCue=function(e,t,r){var i=this._cueIDCounter++,a=new n(t,e,i,r);return this._cues.push(a),this.elt.ontimeupdate||(this.elt.ontimeupdate=this._onTimeUpdate.bind(this)),i},h.default.MediaElement.prototype.removeCue=function(e){for(var t=0;t<this._cues.length;t++)this._cues[t].id===e&&(console.log(e),this._cues.splice(t,1));0===this._cues.length&&(this.elt.ontimeupdate=null)},h.default.MediaElement.prototype.clearCues=function(){this._cues=[],this.elt.ontimeupdate=null},h.default.MediaElement.prototype._onTimeUpdate=function(){for(var e=this.time(),t=0;t<this._cues.length;t++){var r=this._cues[t].time,i=this._cues[t].val;this._prevTime<r&&r<=e&&this._cues[t].callback(i)}this._prevTime=e},h.default.File=function(e,t){this.file=e,this._pInst=t;var r=e.type.split("/");this.type=r[0],this.subtype=r[1],this.name=e.name,this.size=e.size,this.data=void 0},h.default.File._createLoader=function(r,i){var e=new FileReader;return e.onload=function(e){var t=new h.default.File(r);t.data=e.target.result,i(t)},e},h.default.File._load=function(e,t){if(/^text\//.test(e.type))h.default.File._createLoader(e,t).readAsText(e);else if(/^(video|audio)\//.test(e.type)){var r=new h.default.File(e);r.data=URL.createObjectURL(e),t(r)}else h.default.File._createLoader(e,t).readAsDataURL(e)};var o=h.default;r.default=o},{"../core/main":26}],43:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.default=void 0;var i,a=(i=e("../core/main"))&&i.__esModule?i:{default:i};a.default.prototype.deviceOrientation=void 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0,a.default.prototype._updatePRotations=function(){this._setProperty("pRotationX",this.rotationX),this._setProperty("pRotationY",this.rotationY),this._setProperty("pRotationZ",this.rotationZ)},a.default.prototype.turnAxis=void 0;var g=.5,y=30;a.default.prototype.setMoveThreshold=function(e){a.default._validateParameters("setMoveThreshold",arguments),g=e},a.default.prototype.setShakeThreshold=function(e){a.default._validateParameters("setShakeThreshold",arguments),y=e},a.default.prototype._ondeviceorientation=function(e){this._updatePRotations(),this._setProperty("rotationX",e.beta),this._setProperty("rotationY",e.gamma),this._setProperty("rotationZ",e.alpha),this._handleMotion()},a.default.prototype._ondevicemotion=function(e){this._updatePAccelerations(),this._setProperty("accelerationX",2*e.acceleration.x),this._setProperty("accelerationY",2*e.acceleration.y),this._setProperty("accelerationZ",2*e.acceleration.z),this._handleMotion()},a.default.prototype._handleMotion=function(){90===window.orientation||-90===window.orientation?this._setProperty("deviceOrientation","landscape"):0===window.orientation?this._setProperty("deviceOrientation","portrait"):void 0===window.orientation&&this._setProperty("deviceOrientation","undefined");var e=this.deviceMoved||window.deviceMoved;"function"==typeof e&&(Math.abs(this.accelerationX-this.pAccelerationX)>g||Math.abs(this.accelerationY-this.pAccelerationY)>g||Math.abs(this.accelerationZ-this.pAccelerationZ)>g)&&e();var t=this.deviceTurned||window.deviceTurned;if("function"==typeof t){var r=this.rotationX+180,i=this.pRotationX+180,a=d+180;0<r-i&&r-i<270||r-i<-270?p="clockwise":(r-i<0||270<r-i)&&(p="counter-clockwise"),p!==this.pRotateDirectionX&&(a=r),90<Math.abs(r-a)&&Math.abs(r-a)<270&&(a=r,this._setProperty("turnAxis","X"),t()),this.pRotateDirectionX=p,d=a-180;var n=this.rotationY+180,o=this.pRotationY+180,s=c+180;0<n-o&&n-o<270||n-o<-270?m="clockwise":(n-o<0||270<n-this.pRotationY)&&(m="counter-clockwise"),m!==this.pRotateDirectionY&&(s=n),90<Math.abs(n-s)&&Math.abs(n-s)<270&&(s=n,this._setProperty("turnAxis","Y"),t()),this.pRotateDirectionY=m,c=s-180,0<this.rotationZ-this.pRotationZ&&this.rotationZ-this.pRotationZ<270||this.rotationZ-this.pRotationZ<-270?v="clockwise":(this.rotationZ-this.pRotationZ<0||270<this.rotationZ-this.pRotationZ)&&(v="counter-clockwise"),v!==this.pRotateDirectionZ&&(f=this.rotationZ),90<Math.abs(this.rotationZ-f)&&Math.abs(this.rotationZ-f)<270&&(f=this.rotationZ,this._setProperty("turnAxis","Z"),t()),this.pRotateDirectionZ=v,this._setProperty("turnAxis",void 0)}var l,u,h=this.deviceShaken||window.deviceShaken;"function"==typeof h&&(null!==this.pAccelerationX&&(l=Math.abs(this.accelerationX-this.pAccelerationX),u=Math.abs(this.accelerationY-this.pAccelerationY)),y<l+u&&h())};var n=a.default;r.default=n},{"../core/main":26}],44:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.default=void 0;var i,a=(i=e("../core/main"))&&i.__esModule?i:{default:i};a.default.prototype.isKeyPressed=!1,a.default.prototype.keyIsPressed=!1,a.default.prototype.key="",a.default.prototype.keyCode=0,a.default.prototype._onkeydown=function(e){if(!this._downKeys[e.which]){this._setProperty("isKeyPressed",!0),this._setProperty("keyIsPressed",!0),this._setProperty("keyCode",e.which),this._downKeys[e.which]=!0,this._setProperty("key",e.key||String.fromCharCode(e.which)||e.which);var t=this.keyPressed||window.keyPressed;if("function"==typeof t&&!e.charCode)!1===t(e)&&e.preventDefault()}},a.default.prototype._onkeyup=function(e){var t=this.keyReleased||window.keyReleased;(this._downKeys[e.which]=!1,this._areDownKeys()||(this._setProperty("isKeyPressed",!1),this._setProperty("keyIsPressed",!1)),this._setProperty("_lastKeyCodeTyped",null),this._setProperty("key",e.key||String.fromCharCode(e.which)||e.which),this._setProperty("keyCode",e.which),"function"==typeof t)&&(!1===t(e)&&e.preventDefault())},a.default.prototype._onkeypress=function(e){if(e.which!==this._lastKeyCodeTyped){this._setProperty("_lastKeyCodeTyped",e.which),this._setProperty("key",String.fromCharCode(e.which));var t=this.keyTyped||window.keyTyped;if("function"==typeof t)!1===t(e)&&e.preventDefault()}},a.default.prototype._onblur=function(e){this._downKeys={}},a.default.prototype.keyIsDown=function(e){return a.default._validateParameters("keyIsDown",arguments),this._downKeys[e]||!1},a.default.prototype._areDownKeys=function(){for(var e in this._downKeys)if(this._downKeys.hasOwnProperty(e)&&!0===this._downKeys[e])return!0;return!1};var n=a.default;r.default=n},{"../core/main":26}],45:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.default=void 0;var i,a=(i=e("../core/main"))&&i.__esModule?i:{default:i},n=function(e){{if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)if(Object.prototype.hasOwnProperty.call(e,r)){var i=Object.defineProperty&&Object.getOwnPropertyDescriptor?Object.getOwnPropertyDescriptor(e,r):{};i.get||i.set?Object.defineProperty(t,r,i):t[r]=e[r]}return t.default=e,t}}(e("../core/constants"));a.default.prototype.movedX=0,a.default.prototype.movedY=0,a.default.prototype._hasMouseInteracted=!1,a.default.prototype.mouseX=0,a.default.prototype.mouseY=0,a.default.prototype.pmouseX=0,a.default.prototype.pmouseY=0,a.default.prototype.winMouseX=0,a.default.prototype.winMouseY=0,a.default.prototype.pwinMouseX=0,a.default.prototype.pwinMouseY=0,a.default.prototype.mouseButton=0,a.default.prototype.mouseIsPressed=!1,a.default.prototype._updateNextMouseCoords=function(e){if(null!==this._curElement&&(!e.touches||0<e.touches.length)){var t=function(e,t,r,i){i&&!i.clientX&&(i.touches?i=i.touches[0]:i.changedTouches&&(i=i.changedTouches[0]));var a=e.getBoundingClientRect(),n=e.scrollWidth/t||1,o=e.scrollHeight/r||1;return{x:(i.clientX-a.left)/n,y:(i.clientY-a.top)/o,winX:i.clientX,winY:i.clientY,id:i.identifier}}(this._curElement.elt,this.width,this.height,e);this._setProperty("movedX",e.movementX),this._setProperty("movedY",e.movementY),this._setProperty("mouseX",t.x),this._setProperty("mouseY",t.y),this._setProperty("winMouseX",t.winX),this._setProperty("winMouseY",t.winY)}this._hasMouseInteracted||(this._updateMouseCoords(),this._setProperty("_hasMouseInteracted",!0))},a.default.prototype._updateMouseCoords=function(){this._setProperty("pmouseX",this.mouseX),this._setProperty("pmouseY",this.mouseY),this._setProperty("pwinMouseX",this.winMouseX),this._setProperty("pwinMouseY",this.winMouseY),this._setProperty("_pmouseWheelDeltaY",this._mouseWheelDeltaY)},a.default.prototype._setMouseButton=function(e){1===e.button?this._setProperty("mouseButton",n.CENTER):2===e.button?this._setProperty("mouseButton",n.RIGHT):this._setProperty("mouseButton",n.LEFT)},a.default.prototype._onmousemove=function(e){var t=this._isGlobal?window:this;this._updateNextMouseCoords(e),this.mouseIsPressed?"function"==typeof t.mouseDragged?!1===t.mouseDragged(e)&&e.preventDefault():"function"==typeof t.touchMoved&&!1===t.touchMoved(e)&&e.preventDefault():"function"==typeof t.mouseMoved&&!1===t.mouseMoved(e)&&e.preventDefault()},a.default.prototype._onmousedown=function(e){var t=this._isGlobal?window:this;this._setProperty("mouseIsPressed",!0),this._setMouseButton(e),this._updateNextMouseCoords(e),"function"==typeof t.mousePressed?!1===t.mousePressed(e)&&e.preventDefault():navigator.userAgent.toLowerCase().includes("safari")&&"function"==typeof t.touchStarted&&!1===t.touchStarted(e)&&e.preventDefault()},a.default.prototype._onmouseup=function(e){var t=this._isGlobal?window:this;this._setProperty("mouseIsPressed",!1),"function"==typeof t.mouseReleased?!1===t.mouseReleased(e)&&e.preventDefault():"function"==typeof t.touchEnded&&!1===t.touchEnded(e)&&e.preventDefault()},a.default.prototype._ondragend=a.default.prototype._onmouseup,a.default.prototype._ondragover=a.default.prototype._onmousemove,a.default.prototype._onclick=function(e){var t=this._isGlobal?window:this;"function"==typeof t.mouseClicked&&(!1===t.mouseClicked(e)&&e.preventDefault())},a.default.prototype._ondblclick=function(e){var t=this._isGlobal?window:this;"function"==typeof t.doubleClicked&&(!1===t.doubleClicked(e)&&e.preventDefault())},a.default.prototype._mouseWheelDeltaY=0,a.default.prototype._pmouseWheelDeltaY=0,a.default.prototype._onwheel=function(e){var t=this._isGlobal?window:this;(this._setProperty("_mouseWheelDeltaY",e.deltaY),"function"==typeof t.mouseWheel)&&(e.delta=e.deltaY,!1===t.mouseWheel(e)&&e.preventDefault())},a.default.prototype.requestPointerLock=function(){var e=this._curElement.elt;return 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t=[],r=0;r<e.touches.length;r++)t[r]=n(this._curElement.elt,this.width,this.height,e,r);this._setProperty("touches",t)}},a.default.prototype._ontouchstart=function(e){var t=this._isGlobal?window:this;this._setProperty("mouseIsPressed",!0),this._updateTouchCoords(e),this._updateNextMouseCoords(e),this._updateMouseCoords(),"function"==typeof t.touchStarted?!1===t.touchStarted(e)&&e.preventDefault():navigator.userAgent.toLowerCase().includes("safari")&&"function"==typeof t.touchStarted&&!1===t.mousePressed(e)&&e.preventDefault()},a.default.prototype._ontouchmove=function(e){var t=this._isGlobal?window:this;this._updateTouchCoords(e),this._updateNextMouseCoords(e),"function"==typeof t.touchMoved?!1===t.touchMoved(e)&&e.preventDefault():"function"==typeof t.mouseDragged&&!1===t.mouseDragged(e)&&e.preventDefault()},a.default.prototype._ontouchend=function(e){this._setProperty("mouseIsPressed",!1),this._updateTouchCoords(e),this._updateNextMouseCoords(e);var t=this._isGlobal?window:this;"function"==typeof t.touchEnded?!1===t.touchEnded(e)&&e.preventDefault():"function"==typeof t.mouseReleased&&!1===t.mouseReleased(e)&&e.preventDefault()};var o=a.default;r.default=o},{"../core/main":26}],47:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.default=void 0;var P,L,R,O,D={};function i(e,t){for(var r,i,a,n,o,s,l,u,h,d,c=D._toPixels(e),f=e.width,p=e.height,m=f*p,v=new Int32Array(m),g=0;g<m;g++)v[g]=D._getARGB(c,g);var y,_,b,x,w=new Int32Array(m),S=new Int32Array(m),M=new Int32Array(m),E=new Int32Array(m),T=0;for(function(e){var t=3.5*e|0;if(P!==(t=t<1?1:t<248?t:248)){L=1+(P=t)<<1,R=new Int32Array(L),O=new Array(L);for(var r=0;r<L;r++)O[r]=new Int32Array(256);for(var i,a,n,o,s=1,l=t-1;s<t;s++){R[t+s]=R[l]=a=l*l,n=O[t+s],o=O[l--];for(var u=0;u<256;u++)n[u]=o[u]=a*u}i=R[t]=t*t,n=O[t];for(var h=0;h<256;h++)n[h]=i*h}}(t),_=0;_<p;_++){for(y=0;y<f;y++){if(n=a=i=o=r=0,(s=y-P)<0)d=-s,s=0;else{if(f<=s)break;d=0}for(b=d;b<L&&!(f<=s);b++){var C=v[s+T];o+=(x=O[b])[(-16777216&C)>>>24],i+=x[(16711680&C)>>16],a+=x[(65280&C)>>8],n+=x[255&C],r+=R[b],s++}w[l=T+y]=o/r,S[l]=i/r,M[l]=a/r,E[l]=n/r}T+=f}for(h=(u=-P)*f,_=T=0;_<p;_++){for(y=0;y<f;y++){if(n=a=i=o=r=0,u<0)d=l=-u,s=y;else{if(p<=u)break;d=0,l=u,s=y+h}for(b=d;b<L&&!(p<=l);b++)o+=(x=O[b])[w[s]],i+=x[S[s]],a+=x[M[s]],n+=x[E[s]],r+=R[b],l++,s+=f;v[y+T]=o/r<<24|i/r<<16|a/r<<8|n/r}T+=f,h+=f,u++}D._setPixels(c,v)}D._toPixels=function(e){return e instanceof ImageData?e.data:e.getContext("2d").getImageData(0,0,e.width,e.height).data},D._getARGB=function(e,t){var r=4*t;return e[r+3]<<24&4278190080|e[r]<<16&16711680|e[r+1]<<8&65280|255&e[r+2]},D._setPixels=function(e,t){for(var r=0,i=0,a=e.length;i<a;i++)e[(r=4*i)+0]=(16711680&t[i])>>>16,e[r+1]=(65280&t[i])>>>8,e[r+2]=255&t[i],e[r+3]=(4278190080&t[i])>>>24},D._toImageData=function(e){return e 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t=D._toPixels(e),r=0;r<t.length;r+=4)t[r]=255-t[r],t[r+1]=255-t[r+1],t[r+2]=255-t[r+2]},D.posterize=function(e,t){var r=D._toPixels(e);if(t<2||255<t)throw new Error("Level must be greater than 2 and less than 255 for posterize");for(var i=t-1,a=0;a<r.length;a+=4){var n=r[a],o=r[a+1],s=r[a+2];r[a]=255*(n*t>>8)/i,r[a+1]=255*(o*t>>8)/i,r[a+2]=255*(s*t>>8)/i}},D.dilate=function(e){for(var t,r,i,a,n,o,s,l,u,h,d,c,f,p,m,v,g,y=D._toPixels(e),_=0,b=y.length?y.length/4:0,x=new 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Int32Array(b);_<b;)for(r=(t=_)+e.width;_<r;)i=a=D._getARGB(y,_),(s=_-1)<t&&(s=_),r<=(o=_+1)&&(o=_),(l=_-e.width)<0&&(l=0),b<=(u=_+e.width)&&(u=_),c=D._getARGB(y,l),d=D._getARGB(y,s),f=D._getARGB(y,u),(m=77*(d>>16&255)+151*(d>>8&255)+28*(255&d))<(n=77*(i>>16&255)+151*(i>>8&255)+28*(255&i))&&(a=d,n=m),(p=77*((h=D._getARGB(y,o))>>16&255)+151*(h>>8&255)+28*(255&h))<n&&(a=h,n=p),(v=77*(c>>16&255)+151*(c>>8&255)+28*(255&c))<n&&(a=c,n=v),(g=77*(f>>16&255)+151*(f>>8&255)+28*(255&f))<n&&(a=f,n=g),x[_++]=a;D._setPixels(y,x)},D.blur=function(e,t){i(e,t)};var a=D;r.default=a},{}],48:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.default=void 0;var _=i(e("../core/main")),b=i(e("omggif"));function i(e){return e&&e.__esModule?e:{default:e}}var d=[];_.default.prototype.createImage=function(e,t){return _.default._validateParameters("createImage",arguments),new 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Array(e),r=0;r<e;r++)t[r]=arguments[r];o.default._validateParameters("nfp",t);var i=o.default.prototype.nf.apply(this,t);return i instanceof Array?i.map(s):s(i)},o.default.prototype.nfs=function(){for(var e=arguments.length,t=new Array(e),r=0;r<e;r++)t[r]=arguments[r];o.default._validateParameters("nfs",t);var i=o.default.prototype.nf.apply(this,t);return i instanceof Array?i.map(l):l(i)},o.default.prototype.split=function(e,t){return o.default._validateParameters("split",arguments),e.split(t)},o.default.prototype.splitTokens=function(e,t){var r;if(o.default._validateParameters("splitTokens",arguments),void 0!==t){var i=t,a=/\]/g.exec(i),n=/\[/g.exec(i);r=n&&a?(i=i.slice(0,a.index)+i.slice(a.index+1),n=/\[/g.exec(i),i=i.slice(0,n.index)+i.slice(n.index+1),new RegExp("[\\[".concat(i,"\\]]"),"g")):a?(i=i.slice(0,a.index)+i.slice(a.index+1),new RegExp("[".concat(i,"\\]]"),"g")):n?(i=i.slice(0,n.index)+i.slice(n.index+1),new RegExp("[".concat(i,"\\[]"),"g")):new 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n=a.default;r.default=n},{"../core/main":26}],69:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.default=void 0;var i,T=(i=e("../core/main"))&&i.__esModule?i:{default:i};e("./p5.Geometry");var f=function(e){{if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)if(Object.prototype.hasOwnProperty.call(e,r)){var i=Object.defineProperty&&Object.getOwnPropertyDescriptor?Object.getOwnPropertyDescriptor(e,r):{};i.get||i.set?Object.defineProperty(t,r,i):t[r]=e[r]}return t.default=e,t}}(e("../core/constants"));T.default.prototype.plane=function(e,t,r,i){this._assert3d("plane"),T.default._validateParameters("plane",arguments),void 0===e&&(e=50),void 0===t&&(t=e),void 0===r&&(r=1),void 0===i&&(i=1);var a="plane|".concat(r,"|").concat(i);if(!this._renderer.geometryInHash(a)){var n=new T.default.Geometry(r,i,function(){for(var e,t,r,i=0;i<=this.detailY;i++){t=i/this.detailY;for(var a=0;a<=this.detailX;a++)e=a/this.detailX,r=new T.default.Vector(e-.5,t-.5,0),this.vertices.push(r),this.uvs.push(e,t)}});n.computeFaces().computeNormals(),r<=1&&i<=1?n._makeTriangleEdges()._edgesToVertices():console.log("Cannot draw stroke on plane objects with more than 1 detailX or 1 detailY"),this._renderer.createBuffers(a,n)}return this._renderer.drawBuffersScaled(a,e,t,1),this},T.default.prototype.box=function(e,t,r,i,a){this._assert3d("box"),T.default._validateParameters("box",arguments),void 0===e&&(e=50),void 0===t&&(t=e),void 0===r&&(r=t);var n=this._renderer.attributes&&this._renderer.attributes.perPixelLighting;void 0===i&&(i=n?1:4),void 0===a&&(a=n?1:4);var o="box|".concat(i,"|").concat(a);if(!this._renderer.geometryInHash(o)){var s=new T.default.Geometry(i,a,function(){var e=[[0,4,2,6],[1,3,5,7],[0,1,4,5],[2,6,3,7],[0,2,1,3],[4,5,6,7]];this.strokeIndices=[[0,1],[1,3],[3,2],[6,7],[8,9],[9,11],[14,15],[16,17],[17,19],[18,19],[20,21],[22,23]];for(var t=0;t<e.length;t++){for(var r=e[t],i=4*t,a=0;a<4;a++){var n=r[a],o=new T.default.Vector((2*(1&n)-1)/2,((2&n)-1)/2,((4&n)/2-1)/2);this.vertices.push(o),this.uvs.push(1&a,(2&a)/2)}this.faces.push([i,i+1,i+2]),this.faces.push([i+2,i+1,i+3])}});s.computeNormals(),i<=4&&a<=4?s._makeTriangleEdges()._edgesToVertices():console.log("Cannot draw stroke on box objects with more than 4 detailX or 4 detailY"),this._renderer.createBuffers(o,s)}return this._renderer.drawBuffersScaled(o,e,t,r),this},T.default.prototype.sphere=function(e,t,r){return this._assert3d("sphere"),T.default._validateParameters("sphere",arguments),void 0===e&&(e=50),void 0===t&&(t=24),void 0===r&&(r=16),this.ellipsoid(e,e,e,t,r),this};var l=function(e,t,r,i,a,n,o){e=e<=0?1:e,t=t<0?0:t,r=r<=0?e:r,i=i<3?3:i;var s,l,u,h=(n=void 0===n||n)?-2:0,d=(a=a<1?1:a)+((o=void 0===o?0!==t:o)?2:0),c=Math.atan2(e-t,r),f=Math.sin(c),p=Math.cos(c);for(s=h;s<=d;++s){var m=s/a,v=r*m,g=void 0;for(g=s<0?(m=v=0,e):a<s?(v=r,m=1,t):e+(t-e)*m,-2!==s&&s!==a+2||(g=0),v-=r/2,l=0;l<i;++l){var y=l/i,_=2*Math.PI*y,b=Math.sin(_),x=Math.cos(_);this.vertices.push(new T.default.Vector(b*g,v,x*g));var w=void 0;w=s<0?new T.default.Vector(0,-1,0):a<s&&t?new T.default.Vector(0,1,0):new T.default.Vector(b*p,f,x*p),this.vertexNormals.push(w),this.uvs.push(y,m)}}var S=0;if(n){for(u=0;u<i;++u){var M=(u+1)%i;this.faces.push([S+u,S+i+M,S+i+u])}S+=2*i}for(s=0;s<a;++s){for(l=0;l<i;++l){var E=(l+1)%i;this.faces.push([S+l,S+E,S+i+E]),this.faces.push([S+l,S+i+E,S+i+l])}S+=i}if(o)for(S+=i,l=0;l<i;++l)this.faces.push([S+l,S+(l+1)%i,S+i])};T.default.prototype.cylinder=function(e,t,r,i,a,n){this._assert3d("cylinder"),T.default._validateParameters("cylinder",arguments),void 0===e&&(e=50),void 0===t&&(t=e),void 0===r&&(r=24),void 0===i&&(i=1),void 0===n&&(n=!0),void 0===a&&(a=!0);var o="cylinder|".concat(r,"|").concat(i,"|").concat(a,"|").concat(n);if(!this._renderer.geometryInHash(o)){var s=new T.default.Geometry(r,i);l.call(s,1,1,1,r,i,a,n),r<=24&&i<=16?s._makeTriangleEdges()._edgesToVertices():console.log("Cannot draw stroke on cylinder objects with more than 24 detailX or 16 detailY"),this._renderer.createBuffers(o,s)}return this._renderer.drawBuffersScaled(o,e,t,e),this},T.default.prototype.cone=function(e,t,r,i,a){this._assert3d("cone"),T.default._validateParameters("cone",arguments),void 0===e&&(e=50),void 0===t&&(t=e),void 0===r&&(r=24),void 0===i&&(i=1),void 0===a&&(a=!0);var n="cone|".concat(r,"|").concat(i,"|").concat(a);if(!this._renderer.geometryInHash(n)){var o=new T.default.Geometry(r,i);l.call(o,1,0,1,r,i,a,!1),r<=24&&i<=16?o._makeTriangleEdges()._edgesToVertices():console.log("Cannot draw stroke on cone objects with more than 24 detailX or 16 detailY"),this._renderer.createBuffers(n,o)}return this._renderer.drawBuffersScaled(n,e,t,e),this},T.default.prototype.ellipsoid=function(e,t,r,i,a){this._assert3d("ellipsoid"),T.default._validateParameters("ellipsoid",arguments),void 0===e&&(e=50),void 0===t&&(t=e),void 0===r&&(r=e),void 0===i&&(i=24),void 0===a&&(a=16);var n="ellipsoid|".concat(i,"|").concat(a);if(!this._renderer.geometryInHash(n)){var o=new T.default.Geometry(i,a,function(){for(var e=0;e<=this.detailY;e++)for(var t=e/this.detailY,r=Math.PI*t-Math.PI/2,i=Math.cos(r),a=Math.sin(r),n=0;n<=this.detailX;n++){var o=n/this.detailX,s=2*Math.PI*o,l=Math.cos(s),u=Math.sin(s),h=new T.default.Vector(i*u,a,i*l);this.vertices.push(h),this.vertexNormals.push(h),this.uvs.push(o,t)}});o.computeFaces(),i<=24&&a<=24?o._makeTriangleEdges()._edgesToVertices():console.log("Cannot draw stroke on ellipsoids with more than 24 detailX or 24 detailY"),this._renderer.createBuffers(n,o)}return this._renderer.drawBuffersScaled(n,e,t,r),this},T.default.prototype.torus=function(e,t,r,i){if(this._assert3d("torus"),T.default._validateParameters("torus",arguments),void 0===e)e=50;else if(!e)return;if(void 0===t)t=10;else if(!t)return;void 0===r&&(r=24),void 0===i&&(i=16);var f=(t/e).toPrecision(4),a="torus|".concat(f,"|").concat(r,"|").concat(i);if(!this._renderer.geometryInHash(a)){var n=new T.default.Geometry(r,i,function(){for(var e=0;e<=this.detailY;e++)for(var t=e/this.detailY,r=2*Math.PI*t,i=Math.cos(r),a=Math.sin(r),n=1+f*i,o=0;o<=this.detailX;o++){var s=o/this.detailX,l=2*Math.PI*s,u=Math.cos(l),h=Math.sin(l),d=new T.default.Vector(n*u,n*h,f*a),c=new T.default.Vector(i*u,i*h,a);this.vertices.push(d),this.vertexNormals.push(c),this.uvs.push(s,t)}});n.computeFaces(),r<=24&&i<=16?n._makeTriangleEdges()._edgesToVertices():console.log("Cannot draw strokes on torus object with more than 24 detailX or 16 detailY"),this._renderer.createBuffers(a,n)}return this._renderer.drawBuffersScaled(a,e,e,e),this},T.default.RendererGL.prototype.point=function(e,t,r){void 0===r&&(r=0);var i=[];return i.push(new T.default.Vector(e,t,r)),this._drawPoints(i,this._pointVertexBuffer),this},T.default.RendererGL.prototype.triangle=function(e){var t=e[0],r=e[1],i=e[2],a=e[3],n=e[4],o=e[5];if(!this.geometryInHash("tri")){var s=new T.default.Geometry(1,1,function(){var e=[];e.push(new T.default.Vector(0,0,0)),e.push(new T.default.Vector(0,1,0)),e.push(new T.default.Vector(1,0,0)),this.strokeIndices=[[0,1],[1,2],[2,0]],this.vertices=e,this.faces=[[0,1,2]],this.uvs=[0,0,0,1,1,1]});s._makeTriangleEdges()._edgesToVertices(),s.computeNormals(),this.createBuffers("tri",s)}var l=this.uMVMatrix.copy();try{var u=new T.default.Matrix([i-t,a-r,0,0,n-t,o-r,0,0,0,0,1,0,t,r,0,1]).mult(this.uMVMatrix);this.uMVMatrix=u,this.drawBuffers("tri")}finally{this.uMVMatrix=l}return this},T.default.RendererGL.prototype.ellipse=function(e){this.arc(e[0],e[1],e[2],e[3],0,f.TWO_PI,f.OPEN,e[4])},T.default.RendererGL.prototype.arc=function(e){var t,r,i=e,a=arguments[1],n=arguments[2],o=arguments[3],s=arguments[4],l=arguments[5],u=arguments[6],h=arguments[7]||25;if(r=Math.abs(l-s)>=f.TWO_PI?"".concat(t="ellipse","|").concat(h,"|"):"".concat(t="arc","|").concat(s,"|").concat(l,"|").concat(u,"|").concat(h,"|"),!this.geometryInHash(r)){var d=new T.default.Geometry(h,1,function(){if(this.strokeIndices=[],s.toFixed(10)!==l.toFixed(10)){u!==f.PIE&&void 0!==u||(this.vertices.push(new T.default.Vector(.5,.5,0)),this.uvs.push([.5,.5]));for(var e=0;e<=h;e++){var t=e/h*(l-s)+s,r=.5+Math.cos(t)/2,i=.5+Math.sin(t)/2;this.vertices.push(new T.default.Vector(r,i,0)),this.uvs.push([r,i]),e<h-1&&(this.faces.push([0,e+1,e+2]),this.strokeIndices.push([e+1,e+2]))}switch(u){case f.PIE:this.faces.push([0,this.vertices.length-2,this.vertices.length-1]),this.strokeIndices.push([0,1]),this.strokeIndices.push([this.vertices.length-2,this.vertices.length-1]),this.strokeIndices.push([0,this.vertices.length-1]);break;case f.CHORD:this.strokeIndices.push([0,1]),this.strokeIndices.push([0,this.vertices.length-1]);break;case f.OPEN:this.strokeIndices.push([0,1]);break;default:this.faces.push([0,this.vertices.length-2,this.vertices.length-1]),this.strokeIndices.push([this.vertices.length-2,this.vertices.length-1])}}});d.computeNormals(),h<=50?d._makeTriangleEdges()._edgesToVertices(d):console.log("Cannot stroke ".concat(t," with more than 50 detail")),this.createBuffers(r,d)}var c=this.uMVMatrix.copy();try{this.uMVMatrix.translate([i,a,0]),this.uMVMatrix.scale(n,o,1),this.drawBuffers(r)}finally{this.uMVMatrix=c}return this},T.default.RendererGL.prototype.rect=function(e){var t=this._pInst._glAttributes.perPixelLighting,r=e[0],i=e[1],a=e[2],n=e[3],o=e[4]||(t?1:24),s=e[5]||(t?1:16),l="rect|".concat(o,"|").concat(s);if(!this.geometryInHash(l)){var u=new T.default.Geometry(o,s,function(){for(var e=0;e<=this.detailY;e++)for(var t=e/this.detailY,r=0;r<=this.detailX;r++){var i=r/this.detailX,a=new T.default.Vector(i,t,0);this.vertices.push(a),this.uvs.push(i,t)}0<o&&0<s&&(this.strokeIndices=[[0,o],[o,(o+1)*(s+1)-1],[(o+1)*(s+1)-1,(o+1)*s],[(o+1)*s,0]])});u.computeFaces().computeNormals()._makeTriangleEdges()._edgesToVertices(),this.createBuffers(l,u)}var h=this.uMVMatrix.copy();try{this.uMVMatrix.translate([r,i,0]),this.uMVMatrix.scale(a,n,1),this.drawBuffers(l)}finally{this.uMVMatrix=h}return this},T.default.RendererGL.prototype.quad=function(e,t,r,i,a,n,o,s,l,u,h,d){var c="quad|".concat(e,"|").concat(t,"|").concat(r,"|").concat(i,"|").concat(a,"|").concat(n,"|").concat(o,"|").concat(s,"|").concat(l,"|").concat(u,"|").concat(h,"|").concat(d);if(!this.geometryInHash(c)){var f=new T.default.Geometry(2,2,function(){this.vertices.push(new T.default.Vector(e,t,r)),this.vertices.push(new T.default.Vector(i,a,n)),this.vertices.push(new T.default.Vector(o,s,l)),this.vertices.push(new T.default.Vector(u,h,d)),this.uvs.push(0,0,1,0,1,1,0,1),this.strokeIndices=[[0,1],[1,2],[2,3],[3,0]]});f.computeNormals()._makeTriangleEdges()._edgesToVertices(),f.faces=[[0,1,2],[2,3,0]],this.createBuffers(c,f)}return this.drawBuffers(c),this},T.default.RendererGL.prototype.bezier=function(e,t,r,i,a,n,o,s,l,u,h,d){8===arguments.length&&(h=s,u=o,s=n,o=a,a=i,i=r,r=n=l=d=0);var c=this._pInst._bezierDetail||20;this.beginShape();for(var f=0;f<=c;f++){var p=Math.pow(1-f/c,3),m=f/c*3*Math.pow(1-f/c,2),v=3*Math.pow(f/c,2)*(1-f/c),g=Math.pow(f/c,3);this.vertex(e*p+i*m+o*v+u*g,t*p+a*m+s*v+h*g,r*p+n*m+l*v+d*g)}return this.endShape(),this},T.default.RendererGL.prototype.curve=function(e,t,r,i,a,n,o,s,l,u,h,d){8===arguments.length&&(u=o,h=s,o=a,s=i,a=i=r,r=n=l=d=0);var c=this._pInst._curveDetail;this.beginShape();for(var f=0;f<=c;f++){var p=.5*Math.pow(f/c,3),m=.5*Math.pow(f/c,2),v=f/c*.5,g=p*(3*i-e-3*o+u)+m*(2*e-5*i+4*o-u)+v*(-e+o)+2*i*.5,y=p*(3*a-t-3*s+h)+m*(2*t-5*a+4*s-h)+v*(-t+s)+2*a*.5,_=p*(3*n-r-3*l+d)+m*(2*r-5*n+4*l-d)+v*(-r+l)+2*n*.5;this.vertex(g,y,_)}return this.endShape(),this},T.default.RendererGL.prototype.line=function(){return 6===arguments.length?(this.beginShape(),this.vertex(arguments.length<=0?void 0:arguments[0],arguments.length<=1?void 0:arguments[1],arguments.length<=2?void 0:arguments[2]),this.vertex(arguments.length<=3?void 0:arguments[3],arguments.length<=4?void 0:arguments[4],arguments.length<=5?void 0:arguments[5]),this.endShape()):4===arguments.length&&(this.beginShape(),this.vertex(arguments.length<=0?void 0:arguments[0],arguments.length<=1?void 0:arguments[1],0),this.vertex(arguments.length<=2?void 0:arguments[2],arguments.length<=3?void 0:arguments[3],0),this.endShape()),this},T.default.RendererGL.prototype.bezierVertex=function(){if(0===this.immediateMode._bezierVertex.length)throw Error("vertex() must be used once before calling bezierVertex()");var e,t,r,i,a,n=[],o=[],s=[],l=arguments.length;if((e=0)===this._lookUpTableBezier.length||this._lutBezierDetail!==this._pInst._curveDetail){this._lookUpTableBezier=[],this._lutBezierDetail=this._pInst._curveDetail;for(var u=1/this._lutBezierDetail,h=0,d=1,c=0;h<1;){if(e=parseFloat(h.toFixed(6)),this._lookUpTableBezier[c]=this._bezierCoefficients(e),d.toFixed(6)===u.toFixed(6)){e=parseFloat(d.toFixed(6))+parseFloat(h.toFixed(6)),++c,this._lookUpTableBezier[c]=this._bezierCoefficients(e);break}h+=u,d-=u,++c}}var f=this._lookUpTableBezier.length;if(6===l){for(this.isBezier=!0,n=[this.immediateMode._bezierVertex[0],arguments.length<=0?void 0:arguments[0],arguments.length<=2?void 0:arguments[2],arguments.length<=4?void 0:arguments[4]],o=[this.immediateMode._bezierVertex[1],arguments.length<=1?void 0:arguments[1],arguments.length<=3?void 0:arguments[3],arguments.length<=5?void 0:arguments[5]],a=0;a<f;a++)t=n[0]*this._lookUpTableBezier[a][0]+n[1]*this._lookUpTableBezier[a][1]+n[2]*this._lookUpTableBezier[a][2]+n[3]*this._lookUpTableBezier[a][3],r=o[0]*this._lookUpTableBezier[a][0]+o[1]*this._lookUpTableBezier[a][1]+o[2]*this._lookUpTableBezier[a][2]+o[3]*this._lookUpTableBezier[a][3],this.vertex(t,r);this.immediateMode._bezierVertex[0]=arguments.length<=4?void 0:arguments[4],this.immediateMode._bezierVertex[1]=arguments.length<=5?void 0:arguments[5]}else if(9===l){for(this.isBezier=!0,n=[this.immediateMode._bezierVertex[0],arguments.length<=0?void 0:arguments[0],arguments.length<=3?void 0:arguments[3],arguments.length<=6?void 0:arguments[6]],o=[this.immediateMode._bezierVertex[1],arguments.length<=1?void 0:arguments[1],arguments.length<=4?void 0:arguments[4],arguments.length<=7?void 0:arguments[7]],s=[this.immediateMode._bezierVertex[2],arguments.length<=2?void 0:arguments[2],arguments.length<=5?void 0:arguments[5],arguments.length<=8?void 0:arguments[8]],a=0;a<f;a++)t=n[0]*this._lookUpTableBezier[a][0]+n[1]*this._lookUpTableBezier[a][1]+n[2]*this._lookUpTableBezier[a][2]+n[3]*this._lookUpTableBezier[a][3],r=o[0]*this._lookUpTableBezier[a][0]+o[1]*this._lookUpTableBezier[a][1]+o[2]*this._lookUpTableBezier[a][2]+o[3]*this._lookUpTableBezier[a][3],i=s[0]*this._lookUpTableBezier[a][0]+s[1]*this._lookUpTableBezier[a][1]+s[2]*this._lookUpTableBezier[a][2]+s[3]*this._lookUpTableBezier[a][3],this.vertex(t,r,i);this.immediateMode._bezierVertex[0]=arguments.length<=6?void 0:arguments[6],this.immediateMode._bezierVertex[1]=arguments.length<=7?void 0:arguments[7],this.immediateMode._bezierVertex[2]=arguments.length<=8?void 0:arguments[8]}},T.default.RendererGL.prototype.quadraticVertex=function(){if(0===this.immediateMode._quadraticVertex.length)throw Error("vertex() must be used once before calling quadraticVertex()");var e,t,r,i,a,n=[],o=[],s=[],l=arguments.length;if((e=0)===this._lookUpTableQuadratic.length||this._lutQuadraticDetail!==this._pInst._curveDetail){this._lookUpTableQuadratic=[],this._lutQuadraticDetail=this._pInst._curveDetail;for(var u=1/this._lutQuadraticDetail,h=0,d=1,c=0;h<1;){if(e=parseFloat(h.toFixed(6)),this._lookUpTableQuadratic[c]=this._quadraticCoefficients(e),d.toFixed(6)===u.toFixed(6)){e=parseFloat(d.toFixed(6))+parseFloat(h.toFixed(6)),++c,this._lookUpTableQuadratic[c]=this._quadraticCoefficients(e);break}h+=u,d-=u,++c}}var f=this._lookUpTableQuadratic.length;if(4===l){for(this.isQuadratic=!0,n=[this.immediateMode._quadraticVertex[0],arguments.length<=0?void 0:arguments[0],arguments.length<=2?void 0:arguments[2]],o=[this.immediateMode._quadraticVertex[1],arguments.length<=1?void 0:arguments[1],arguments.length<=3?void 0:arguments[3]],a=0;a<f;a++)t=n[0]*this._lookUpTableQuadratic[a][0]+n[1]*this._lookUpTableQuadratic[a][1]+n[2]*this._lookUpTableQuadratic[a][2],r=o[0]*this._lookUpTableQuadratic[a][0]+o[1]*this._lookUpTableQuadratic[a][1]+o[2]*this._lookUpTableQuadratic[a][2],this.vertex(t,r);this.immediateMode._quadraticVertex[0]=arguments.length<=2?void 0:arguments[2],this.immediateMode._quadraticVertex[1]=arguments.length<=3?void 0:arguments[3]}else if(6===l){for(this.isQuadratic=!0,n=[this.immediateMode._quadraticVertex[0],arguments.length<=0?void 0:arguments[0],arguments.length<=3?void 0:arguments[3]],o=[this.immediateMode._quadraticVertex[1],arguments.length<=1?void 0:arguments[1],arguments.length<=4?void 0:arguments[4]],s=[this.immediateMode._quadraticVertex[2],arguments.length<=2?void 0:arguments[2],arguments.length<=5?void 0:arguments[5]],a=0;a<f;a++)t=n[0]*this._lookUpTableQuadratic[a][0]+n[1]*this._lookUpTableQuadratic[a][1]+n[2]*this._lookUpTableQuadratic[a][2],r=o[0]*this._lookUpTableQuadratic[a][0]+o[1]*this._lookUpTableQuadratic[a][1]+o[2]*this._lookUpTableQuadratic[a][2],i=s[0]*this._lookUpTableQuadratic[a][0]+s[1]*this._lookUpTableQuadratic[a][1]+s[2]*this._lookUpTableQuadratic[a][2],this.vertex(t,r,i);this.immediateMode._quadraticVertex[0]=arguments.length<=3?void 0:arguments[3],this.immediateMode._quadraticVertex[1]=arguments.length<=4?void 0:arguments[4],this.immediateMode._quadraticVertex[2]=arguments.length<=5?void 0:arguments[5]}},T.default.RendererGL.prototype.curveVertex=function(){var e,t,r,i,a,n=[],o=[],s=[];e=0;var l=arguments.length;if(0===this._lookUpTableBezier.length||this._lutBezierDetail!==this._pInst._curveDetail){this._lookUpTableBezier=[],this._lutBezierDetail=this._pInst._curveDetail;for(var u=1/this._lutBezierDetail,h=0,d=1,c=0;h<1;){if(e=parseFloat(h.toFixed(6)),this._lookUpTableBezier[c]=this._bezierCoefficients(e),d.toFixed(6)===u.toFixed(6)){e=parseFloat(d.toFixed(6))+parseFloat(h.toFixed(6)),++c,this._lookUpTableBezier[c]=this._bezierCoefficients(e);break}h+=u,d-=u,++c}}var f=this._lookUpTableBezier.length;if(2===l){if(this.immediateMode._curveVertex.push(arguments.length<=0?void 0:arguments[0]),this.immediateMode._curveVertex.push(arguments.length<=1?void 0:arguments[1]),8===this.immediateMode._curveVertex.length){for(this.isCurve=!0,n=this._bezierToCatmull([this.immediateMode._curveVertex[0],this.immediateMode._curveVertex[2],this.immediateMode._curveVertex[4],this.immediateMode._curveVertex[6]]),o=this._bezierToCatmull([this.immediateMode._curveVertex[1],this.immediateMode._curveVertex[3],this.immediateMode._curveVertex[5],this.immediateMode._curveVertex[7]]),a=0;a<f;a++)t=n[0]*this._lookUpTableBezier[a][0]+n[1]*this._lookUpTableBezier[a][1]+n[2]*this._lookUpTableBezier[a][2]+n[3]*this._lookUpTableBezier[a][3],r=o[0]*this._lookUpTableBezier[a][0]+o[1]*this._lookUpTableBezier[a][1]+o[2]*this._lookUpTableBezier[a][2]+o[3]*this._lookUpTableBezier[a][3],this.vertex(t,r);for(a=0;a<l;a++)this.immediateMode._curveVertex.shift()}}else if(3===l&&(this.immediateMode._curveVertex.push(arguments.length<=0?void 0:arguments[0]),this.immediateMode._curveVertex.push(arguments.length<=1?void 0:arguments[1]),this.immediateMode._curveVertex.push(arguments.length<=2?void 0:arguments[2]),12===this.immediateMode._curveVertex.length)){for(this.isCurve=!0,n=this._bezierToCatmull([this.immediateMode._curveVertex[0],this.immediateMode._curveVertex[3],this.immediateMode._curveVertex[6],this.immediateMode._curveVertex[9]]),o=this._bezierToCatmull([this.immediateMode._curveVertex[1],this.immediateMode._curveVertex[4],this.immediateMode._curveVertex[7],this.immediateMode._curveVertex[10]]),s=this._bezierToCatmull([this.immediateMode._curveVertex[2],this.immediateMode._curveVertex[5],this.immediateMode._curveVertex[8],this.immediateMode._curveVertex[11]]),a=0;a<f;a++)t=n[0]*this._lookUpTableBezier[a][0]+n[1]*this._lookUpTableBezier[a][1]+n[2]*this._lookUpTableBezier[a][2]+n[3]*this._lookUpTableBezier[a][3],r=o[0]*this._lookUpTableBezier[a][0]+o[1]*this._lookUpTableBezier[a][1]+o[2]*this._lookUpTableBezier[a][2]+o[3]*this._lookUpTableBezier[a][3],i=s[0]*this._lookUpTableBezier[a][0]+s[1]*this._lookUpTableBezier[a][1]+s[2]*this._lookUpTableBezier[a][2]+s[3]*this._lookUpTableBezier[a][3],this.vertex(t,r,i);for(a=0;a<l;a++)this.immediateMode._curveVertex.shift()}},T.default.RendererGL.prototype.image=function(e,t,r,i,a,n,o,s,l){this._isErasing&&this.blendMode(this._cachedBlendMode),this._pInst.push(),this._pInst.texture(e),this._pInst.textureMode(f.NORMAL);var u=0;t<=e.width&&(u=t/e.width);var h=1;t+i<=e.width&&(h=(t+i)/e.width);var d=0;r<=e.height&&(d=r/e.height);var c=1;r+a<=e.height&&(c=(r+a)/e.height),this.beginShape(),this.vertex(n,o,0,u,d),this.vertex(n+s,o,0,h,d),this.vertex(n+s,o+l,0,h,c),this.vertex(n,o+l,0,u,c),this.endShape(f.CLOSE),this._pInst.pop(),this._isErasing&&this.blendMode(f.REMOVE)};var a=T.default;r.default=a},{"../core/constants":20,"../core/main":26,"./p5.Geometry":75}],70:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.default=void 0;var i,c=(i=e("../core/main"))&&i.__esModule?i:{default:i},a=function(e){{if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)if(Object.prototype.hasOwnProperty.call(e,r)){var i=Object.defineProperty&&Object.getOwnPropertyDescriptor?Object.getOwnPropertyDescriptor(e,r):{};i.get||i.set?Object.defineProperty(t,r,i):t[r]=e[r]}return t.default=e,t}}(e("../core/constants"));c.default.prototype.orbitControl=function(e,t,r){if(this._assert3d("orbitControl"),c.default._validateParameters("orbitControl",arguments),this.mouseX<this.width&&0<this.mouseX&&this.mouseY<this.height&&0<this.mouseY){var i=this._renderer._curCamera;void 0===e&&(e=1),void 0===t&&(t=e),void 0===r&&(r=.5),!0!==this.contextMenuDisabled&&(this.canvas.oncontextmenu=function(){return!1},this._setProperty("contextMenuDisabled",!0)),!0!==this.wheelDefaultDisabled&&(this.canvas.onwheel=function(){return!1},this._setProperty("wheelDefaultDisabled",!0));var a=this.height<this.width?this.height:this.width;if(this._mouseWheelDeltaY!==this._pmouseWheelDeltaY&&(0<this._mouseWheelDeltaY?this._renderer._curCamera._orbit(0,0,r*a):this._renderer._curCamera._orbit(0,0,-r*a)),this.mouseIsPressed)if(this.mouseButton===this.LEFT){var n=-e*(this.mouseX-this.pmouseX)/a,o=t*(this.mouseY-this.pmouseY)/a;this._renderer._curCamera._orbit(n,o,0)}else if(this.mouseButton===this.RIGHT){var s=i._getLocalAxes(),l=Math.sqrt(s.x[0]*s.x[0]+s.x[2]*s.x[2]);0!==l&&(s.x[0]/=l,s.x[2]/=l);var u=Math.sqrt(s.y[0]*s.y[0]+s.y[2]*s.y[2]);0!==u&&(s.y[0]/=u,s.y[2]/=u);var h=-1*e*(this.mouseX-this.pmouseX),d=-1*t*(this.mouseY-this.pmouseY);i.setPosition(i.eyeX+h*s.x[0]+d*s.z[0],i.eyeY,i.eyeZ+h*s.x[2]+d*s.z[2])}return this}},c.default.prototype.debugMode=function(){this._assert3d("debugMode");for(var e=arguments.length,t=new Array(e),r=0;r<e;r++)t[r]=arguments[r];c.default._validateParameters("debugMode",t);for(var i=this._registeredMethods.post.length-1;0<=i;i--)this._registeredMethods.post[i].toString()!==this._grid().toString()&&this._registeredMethods.post[i].toString()!==this._axesIcon().toString()||this._registeredMethods.post.splice(i,1);t[0]===a.GRID?this.registerMethod("post",this._grid.call(this,t[1],t[2],t[3],t[4],t[5])):t[0]===a.AXES?this.registerMethod("post",this._axesIcon.call(this,t[1],t[2],t[3],t[4])):(this.registerMethod("post",this._grid.call(this,t[0],t[1],t[2],t[3],t[4])),this.registerMethod("post",this._axesIcon.call(this,t[5],t[6],t[7],t[8])))},c.default.prototype.noDebugMode=function(){this._assert3d("noDebugMode");for(var e=this._registeredMethods.post.length-1;0<=e;e--)this._registeredMethods.post[e].toString()!==this._grid().toString()&&this._registeredMethods.post[e].toString()!==this._axesIcon().toString()||this._registeredMethods.post.splice(e,1)},c.default.prototype._grid=function(e,r,i,a,n){void 0===e&&(e=this.width/2),void 0===r&&(r=Math.round(e/30)<4?4:Math.round(e/30)),void 0===i&&(i=0),void 0===a&&(a=0),void 0===n&&(n=0);var o=e/r,s=e/2;return function(){this.push(),this.stroke(255*this._renderer.curStrokeColor[0],255*this._renderer.curStrokeColor[1],255*this._renderer.curStrokeColor[2]),this._renderer.uMVMatrix.set(this._renderer._curCamera.cameraMatrix.mat4[0],this._renderer._curCamera.cameraMatrix.mat4[1],this._renderer._curCamera.cameraMatrix.mat4[2],this._renderer._curCamera.cameraMatrix.mat4[3],this._renderer._curCamera.cameraMatrix.mat4[4],this._renderer._curCamera.cameraMatrix.mat4[5],this._renderer._curCamera.cameraMatrix.mat4[6],this._renderer._curCamera.cameraMatrix.mat4[7],this._renderer._curCamera.cameraMatrix.mat4[8],this._renderer._curCamera.cameraMatrix.mat4[9],this._renderer._curCamera.cameraMatrix.mat4[10],this._renderer._curCamera.cameraMatrix.mat4[11],this._renderer._curCamera.cameraMatrix.mat4[12],this._renderer._curCamera.cameraMatrix.mat4[13],this._renderer._curCamera.cameraMatrix.mat4[14],this._renderer._curCamera.cameraMatrix.mat4[15]);for(var e=0;e<=r;e++)this.beginShape(this.LINES),this.vertex(-s+i,a,e*o-s+n),this.vertex(+s+i,a,e*o-s+n),this.endShape();for(var t=0;t<=r;t++)this.beginShape(this.LINES),this.vertex(t*o-s+i,a,-s+n),this.vertex(t*o-s+i,a,+s+n),this.endShape();this.pop()}},c.default.prototype._axesIcon=function(e,t,r,i){return void 0===e&&(e=40<this.width/20?this.width/20:40),void 0===t&&(t=-this.width/4),void 0===r&&(r=t),void 0===i&&(i=t),function(){this.push(),this._renderer.uMVMatrix.set(this._renderer._curCamera.cameraMatrix.mat4[0],this._renderer._curCamera.cameraMatrix.mat4[1],this._renderer._curCamera.cameraMatrix.mat4[2],this._renderer._curCamera.cameraMatrix.mat4[3],this._renderer._curCamera.cameraMatrix.mat4[4],this._renderer._curCamera.cameraMatrix.mat4[5],this._renderer._curCamera.cameraMatrix.mat4[6],this._renderer._curCamera.cameraMatrix.mat4[7],this._renderer._curCamera.cameraMatrix.mat4[8],this._renderer._curCamera.cameraMatrix.mat4[9],this._renderer._curCamera.cameraMatrix.mat4[10],this._renderer._curCamera.cameraMatrix.mat4[11],this._renderer._curCamera.cameraMatrix.mat4[12],this._renderer._curCamera.cameraMatrix.mat4[13],this._renderer._curCamera.cameraMatrix.mat4[14],this._renderer._curCamera.cameraMatrix.mat4[15]),this.strokeWeight(2),this.stroke(255,0,0),this.beginShape(this.LINES),this.vertex(t,r,i),this.vertex(t+e,r,i),this.endShape(),this.stroke(0,255,0),this.beginShape(this.LINES),this.vertex(t,r,i),this.vertex(t,r+e,i),this.endShape(),this.stroke(0,0,255),this.beginShape(this.LINES),this.vertex(t,r,i),this.vertex(t,r,i+e),this.endShape(),this.pop()}};var n=c.default;r.default=n},{"../core/constants":20,"../core/main":26}],71:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.default=void 0;var i,m=(i=e("../core/main"))&&i.__esModule?i:{default:i};m.default.prototype.ambientLight=function(e,t,r,i){this._assert3d("ambientLight"),m.default._validateParameters("ambientLight",arguments);var a=this.color.apply(this,arguments);return this._renderer.ambientLightColors.push(a._array[0],a._array[1],a._array[2]),this._renderer._enableLighting=!0,this},m.default.prototype.specularColor=function(e,t,r){this._assert3d("specularColor"),m.default._validateParameters("specularColor",arguments);var i=this.color.apply(this,arguments);return this._renderer.specularColors=[i._array[0],i._array[1],i._array[2]],this},m.default.prototype.directionalLight=function(e,t,r,i,a,n){var o,s,l,u;this._assert3d("directionalLight"),m.default._validateParameters("directionalLight",arguments),o=e instanceof m.default.Color?e:this.color(e,t,r);var h=arguments[arguments.length-1];u="number"==typeof h?(s=arguments[arguments.length-3],l=arguments[arguments.length-2],arguments[arguments.length-1]):(s=h.x,l=h.y,h.z);var d=Math.sqrt(s*s+l*l+u*u);return this._renderer.directionalLightDirections.push(s/d,l/d,u/d),this._renderer.directionalLightDiffuseColors.push(o._array[0],o._array[1],o._array[2]),Array.prototype.push.apply(this._renderer.directionalLightSpecularColors,this._renderer.specularColors),this._renderer._enableLighting=!0,this},m.default.prototype.pointLight=function(e,t,r,i,a,n){var o,s,l,u;this._assert3d("pointLight"),m.default._validateParameters("pointLight",arguments),o=e instanceof m.default.Color?e:this.color(e,t,r);var h=arguments[arguments.length-1];return u="number"==typeof h?(s=arguments[arguments.length-3],l=arguments[arguments.length-2],arguments[arguments.length-1]):(s=h.x,l=h.y,h.z),this._renderer.pointLightPositions.push(s,l,u),this._renderer.pointLightDiffuseColors.push(o._array[0],o._array[1],o._array[2]),Array.prototype.push.apply(this._renderer.pointLightSpecularColors,this._renderer.specularColors),this._renderer._enableLighting=!0,this},m.default.prototype.lights=function(){return this._assert3d("lights"),this.ambientLight(128,128,128),this.directionalLight(128,128,128,0,0,-1),this},m.default.prototype.lightFalloff=function(e,t,r){return this._assert3d("lightFalloff"),m.default._validateParameters("lightFalloff",arguments),e<0&&(e=0,console.warn("Value of constant argument in lightFalloff() should be never be negative. Set to 0.")),t<0&&(t=0,console.warn("Value of linear argument in lightFalloff() should be never be negative. Set to 0.")),r<0&&(r=0,console.warn("Value of quadratic argument in lightFalloff() should be never be negative. Set to 0.")),0===e&&0===t&&0===r&&(e=1,console.warn("Either one of the three arguments in lightFalloff() should be greater than zero. Set constant argument to 1.")),this._renderer.constantAttenuation=e,this._renderer.linearAttenuation=t,this._renderer.quadraticAttenuation=r,this},m.default.prototype.spotLight=function(e,t,r,i,a,n,o,s,l,u,h){var d,c,f;this._assert3d("spotLight"),m.default._validateParameters("spotLight",arguments);var p=arguments.length;switch(p){case 11:case 10:d=this.color(e,t,r),c=new m.default.Vector(i,a,n),f=new m.default.Vector(o,s,l);break;case 9:e instanceof m.default.Color?(d=e,c=new m.default.Vector(t,r,i),f=new m.default.Vector(a,n,o),u=s,h=l):i instanceof m.default.Vector?(d=this.color(e,t,r),c=i,f=new m.default.Vector(a,n,o),u=s,h=l):o instanceof m.default.Vector?(d=this.color(e,t,r),c=new m.default.Vector(i,a,n),f=o,u=s,h=l):(d=this.color(e,t,r),c=new m.default.Vector(i,a,n),f=new m.default.Vector(o,s,l));break;case 8:u=(f=e instanceof m.default.Color?(d=e,c=new m.default.Vector(t,r,i),new m.default.Vector(a,n,o)):i instanceof m.default.Vector?(d=this.color(e,t,r),c=i,new m.default.Vector(a,n,o)):(d=this.color(e,t,r),c=new m.default.Vector(i,a,n),o),s);break;case 7:e instanceof m.default.Color&&t instanceof m.default.Vector?(d=e,c=t,f=new m.default.Vector(r,i,a),u=n,h=o):e instanceof m.default.Color&&a instanceof m.default.Vector?(d=e,c=new m.default.Vector(t,r,i),f=a,u=n,h=o):i instanceof m.default.Vector&&a instanceof m.default.Vector?(d=this.color(e,t,r),c=i,f=a,u=n,h=o):f=e instanceof m.default.Color?(d=e,c=new m.default.Vector(t,r,i),new m.default.Vector(a,n,o)):i instanceof m.default.Vector?(d=this.color(e,t,r),c=i,new m.default.Vector(a,n,o)):(d=this.color(e,t,r),c=new m.default.Vector(i,a,n),o);break;case 6:i instanceof m.default.Vector&&a instanceof m.default.Vector?(d=this.color(e,t,r),c=i,f=a,u=n):e instanceof m.default.Color&&a instanceof m.default.Vector?(d=e,c=new m.default.Vector(t,r,i),f=a,u=n):e instanceof m.default.Color&&t instanceof m.default.Vector&&(d=e,c=t,f=new m.default.Vector(r,i,a),u=n);break;case 5:e instanceof m.default.Color&&t instanceof m.default.Vector&&r instanceof m.default.Vector?(d=e,c=t,f=r,u=i,h=a):i instanceof m.default.Vector&&a instanceof m.default.Vector?(d=this.color(e,t,r),c=i,f=a):e instanceof m.default.Color&&a instanceof m.default.Vector?(d=e,c=new m.default.Vector(t,r,i),f=a):e instanceof m.default.Color&&t instanceof m.default.Vector&&(d=e,c=t,f=new m.default.Vector(r,i,a));break;case 4:d=e,c=t,f=r,u=i;break;case 3:d=e,c=t,f=r;break;default:return console.warn("Sorry, input for spotlight() is not in prescribed format. Too ".concat(p<3?"few":"many"," arguments were provided")),this}return this._renderer.spotLightDiffuseColors.push(d._array[0],d._array[1],d._array[2]),Array.prototype.push.apply(this._renderer.spotLightSpecularColors,this._renderer.specularColors),this._renderer.spotLightPositions.push(c.x,c.y,c.z),f.normalize(),this._renderer.spotLightDirections.push(f.x,f.y,f.z),void 0===u&&(u=Math.PI/3),void 0!==h&&h<1?(h=1,console.warn("Value of concentration needs to be greater than 1. Setting it to 1")):void 0===h&&(h=100),u=this._renderer._pInst._toRadians(u),this._renderer.spotLightAngle.push(Math.cos(u)),this._renderer.spotLightConc.push(h),this._renderer._enableLighting=!0,this},m.default.prototype.noLights=function(){return this._assert3d("noLights"),m.default._validateParameters("noLights",arguments),this._renderer.ambientLightColors.length=0,this._renderer.specularColors=[1,1,1],this._renderer.directionalLightDirections.length=0,this._renderer.directionalLightDiffuseColors.length=0,this._renderer.directionalLightSpecularColors.length=0,this._renderer.pointLightPositions.length=0,this._renderer.pointLightDiffuseColors.length=0,this._renderer.pointLightSpecularColors.length=0,this._renderer.spotLightPositions.length=0,this._renderer.spotLightDirections.length=0,this._renderer.spotLightDiffuseColors.length=0,this._renderer.spotLightSpecularColors.length=0,this._renderer.spotLightAngle.length=0,this._renderer.spotLightConc.length=0,this._renderer.constantAttenuation=1,this._renderer.linearAttenuation=0,this._renderer.quadraticAttenuation=0,this._renderer._useShininess=1,this};var a=m.default;r.default=a},{"../core/main":26}],72:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.default=void 0;var i,S=(i=e("../core/main"))&&i.__esModule?i:{default:i};function s(e,t,r){for(var i=0,a=e.length;i<a;i++)if(e[i]!==t.getUint8(r+i,!1))return!1;return!0}e("./p5.Geometry"),S.default.prototype.loadModel=function(e){var t,r,i;S.default._validateParameters("loadModel",arguments),i="boolean"==typeof arguments[1]?(t=arguments[1],r=arguments[2],arguments[3]):(t=!1,r=arguments[1],arguments[2]);var a=e.slice(-4),n=new S.default.Geometry;n.gid="".concat(e,"|").concat(t);var o=this;return".stl"===a?this.httpDo(e,"GET","arrayBuffer",function(e){!function(e,t){if(function(e){for(var t=new DataView(e),r=[115,111,108,105,100],i=0;i<5;i++)if(s(r,t,i))return!1;return!0}(t))!function(e,t){for(var r,i,a,n,o,s,l,u=new DataView(t),h=u.getUint32(80,!0),d=!1,c=0;c<70;c++)1129270351===u.getUint32(c,!1)&&82===u.getUint8(c+4)&&61===u.getUint8(c+5)&&(d=!0,n=[],o=u.getUint8(c+6)/255,s=u.getUint8(c+7)/255,l=u.getUint8(c+8)/255);for(var f=0;f<h;f++){var p=84+50*f,m=u.getFloat32(p,!0),v=u.getFloat32(p+4,!0),g=u.getFloat32(p+8,!0);if(d){var y=u.getUint16(p+48,!0);a=0==(32768&y)?(r=(31&y)/31,i=(y>>5&31)/31,(y>>10&31)/31):(r=o,i=s,l)}for(var _=1;_<=3;_++){var b=p+12*_,x=new S.default.Vector(u.getFloat32(b,!0),u.getFloat32(b+8,!0),u.getFloat32(b+4,!0));e.vertices.push(x),d&&n.push(r,i,a)}var w=new S.default.Vector(m,v,g);e.vertexNormals.push(w,w,w),e.faces.push([3*f,3*f+1,3*f+2]),e.uvs.push([0,0],[0,0],[0,0])}}(e,t);else{var r=new DataView(t);if(!("TextDecoder"in window))return console.warn("Sorry, ASCII STL loading only works in browsers that support TextDecoder (https://caniuse.com/#feat=textencoder)");var i=new TextDecoder("utf-8"),a=i.decode(r),n=a.split("\n");!function(e,t){for(var r,i,a="",n=[],o=0;o<t.length;++o){for(var s=t[o].trim(),l=s.split(" "),u=0;u<l.length;++u)""===l[u]&&l.splice(u,1);if(0!==l.length)switch(a){case"":if("solid"!==l[0])return console.error(s),console.error('Invalid state "'.concat(l[0],'", should be "solid"'));a="solid";break;case"solid":if("facet"!==l[0]||"normal"!==l[1])return console.error(s),console.error('Invalid state "'.concat(l[0],'", should be "facet normal"'));r=new S.default.Vector(parseFloat(l[2]),parseFloat(l[3]),parseFloat(l[4])),e.vertexNormals.push(r,r,r),a="facet normal";break;case"facet normal":if("outer"!==l[0]||"loop"!==l[1])return console.error(s),console.error('Invalid state "'.concat(l[0],'", should be "outer loop"'));a="vertex";break;case"vertex":if("vertex"===l[0])i=new S.default.Vector(parseFloat(l[1]),parseFloat(l[2]),parseFloat(l[3])),e.vertices.push(i),e.uvs.push([0,0]),n.push(e.vertices.indexOf(i));else{if("endloop"!==l[0])return console.error(s),console.error('Invalid state "'.concat(l[0],'", should be "vertex" or "endloop"'));e.faces.push(n),n=[],a="endloop"}break;case"endloop":if("endfacet"!==l[0])return console.error(s),console.error('Invalid state "'.concat(l[0],'", should be "endfacet"'));a="endfacet";break;case"endfacet":if("endsolid"===l[0]);else{if("facet"!==l[0]||"normal"!==l[1])return console.error(s),console.error('Invalid state "'.concat(l[0],'", should be "endsolid" or "facet normal"'));r=new S.default.Vector(parseFloat(l[2]),parseFloat(l[3]),parseFloat(l[4])),e.vertexNormals.push(r,r,r),a="facet normal"}break;default:console.error('Invalid state "'.concat(a,'"'))}}}(e,n)}}(n,e),t&&n.normalize(),o._decrementPreload(),"function"==typeof r&&r(n)},i):".obj"===a?this.loadStrings(e,function(e){!function(e,t){for(var r={v:[],vt:[],vn:[]},i={},a=0;a<t.length;++a){var n=t[a].trim().split(/\b\s+/);if(0<n.length)if("v"===n[0]||"vn"===n[0]){var o=new S.default.Vector(parseFloat(n[1]),parseFloat(n[2]),parseFloat(n[3]));r[n[0]].push(o)}else if("vt"===n[0]){var s=[parseFloat(n[1]),parseFloat(n[2])];r[n[0]].push(s)}else if("f"===n[0])for(var l=3;l<n.length;++l){for(var u=[],h=[1,l-1,l],d=0;d<h.length;++d){var c=n[h[d]],f=0;if(void 0!==i[c])f=i[c];else{for(var p=c.split("/"),m=0;m<p.length;m++)p[m]=parseInt(p[m])-1;f=i[c]=e.vertices.length,e.vertices.push(r.v[p[0]].copy()),r.vt[p[1]]?e.uvs.push(r.vt[p[1]].slice()):e.uvs.push([0,0]),r.vn[p[2]]&&e.vertexNormals.push(r.vn[p[2]].copy())}u.push(f)}u[0]!==u[1]&&u[0]!==u[2]&&u[1]!==u[2]&&e.faces.push(u)}}0===e.vertexNormals.length&&e.computeNormals()}(n,e),t&&n.normalize(),o._decrementPreload(),"function"==typeof r&&r(n)},i):(S.default._friendlyFileLoadError(3,e),i?i():console.error("Sorry, the file type is invalid. Only OBJ and STL files are supported.")),n},S.default.prototype.model=function(e){this._assert3d("model"),S.default._validateParameters("model",arguments),0<e.vertices.length&&(this._renderer.geometryInHash(e.gid)||(e._makeTriangleEdges()._edgesToVertices(),this._renderer.createBuffers(e.gid,e)),this._renderer.drawBuffers(e.gid))};var a=S.default;r.default=a},{"../core/main":26,"./p5.Geometry":75}],73:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.default=void 0;var i,u=(i=e("../core/main"))&&i.__esModule?i:{default:i},a=function(e){{if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)if(Object.prototype.hasOwnProperty.call(e,r)){var i=Object.defineProperty&&Object.getOwnPropertyDescriptor?Object.getOwnPropertyDescriptor(e,r):{};i.get||i.set?Object.defineProperty(t,r,i):t[r]=e[r]}return t.default=e,t}}(e("../core/constants"));e("./p5.Texture"),u.default.prototype.loadShader=function(e,t,r,i){u.default._validateParameters("loadShader",arguments),i||(i=console.error);var a=new u.default.Shader,n=this,o=!1,s=!1,l=function(){n._decrementPreload(),r&&r(a)};return this.loadStrings(e,function(e){a._vertSrc=e.join("\n"),s=!0,o&&l()},i),this.loadStrings(t,function(e){a._fragSrc=e.join("\n"),o=!0,s&&l()},i),a},u.default.prototype.createShader=function(e,t){return this._assert3d("createShader"),u.default._validateParameters("createShader",arguments),new u.default.Shader(this._renderer,e,t)},u.default.prototype.shader=function(e){return this._assert3d("shader"),u.default._validateParameters("shader",arguments),void 0===e._renderer&&(e._renderer=this._renderer),e.isStrokeShader()?this._renderer.userStrokeShader=e:(this._renderer.userFillShader=e,this._renderer._useNormalMaterial=!1),e.init(),this},u.default.prototype.resetShader=function(){return this._renderer.userFillShader=this._renderer.userStrokeShader=null,this},u.default.prototype.normalMaterial=function(){this._assert3d("normalMaterial");for(var e=arguments.length,t=new Array(e),r=0;r<e;r++)t[r]=arguments[r];return u.default._validateParameters("normalMaterial",t),this._renderer.drawMode=a.FILL,this._renderer._useSpecularMaterial=!1,this._renderer._useEmissiveMaterial=!1,this._renderer._useNormalMaterial=!0,this._renderer.curFillColor=[1,1,1,1],this._renderer._setProperty("_doFill",!0),this.noStroke(),this},u.default.prototype.texture=function(e){return this._assert3d("texture"),u.default._validateParameters("texture",arguments),e.gifProperties&&e._animateGif(this),this._renderer.drawMode=a.TEXTURE,this._renderer._useSpecularMaterial=!1,this._renderer._useEmissiveMaterial=!1,this._renderer._useNormalMaterial=!1,this._renderer._tex=e,this._renderer._setProperty("_doFill",!0),this},u.default.prototype.textureMode=function(e){e!==a.IMAGE&&e!==a.NORMAL?console.warn("You tried to set ".concat(e," textureMode only supports IMAGE & NORMAL ")):this._renderer.textureMode=e},u.default.prototype.textureWrap=function(e){var t=1<arguments.length&&void 0!==arguments[1]?arguments[1]:e;this._renderer.textureWrapX=e,this._renderer.textureWrapY=t;for(var r=this._renderer.textures,i=0;i<r.length;i++)r[i].setWrapMode(e,t)},u.default.prototype.ambientMaterial=function(e,t,r,i){this._assert3d("ambientMaterial"),u.default._validateParameters("ambientMaterial",arguments);var a=u.default.prototype.color.apply(this,arguments);return this._renderer.curFillColor=a._array,this._renderer._useSpecularMaterial=!1,this._renderer._useEmissiveMaterial=!1,this._renderer._useNormalMaterial=!1,this._renderer._enableLighting=!0,this._renderer._tex=null,this},u.default.prototype.emissiveMaterial=function(e,t,r,i){this._assert3d("emissiveMaterial"),u.default._validateParameters("emissiveMaterial",arguments);var a=u.default.prototype.color.apply(this,arguments);return this._renderer.curFillColor=a._array,this._renderer._useSpecularMaterial=!1,this._renderer._useEmissiveMaterial=!0,this._renderer._useNormalMaterial=!1,this._renderer._enableLighting=!0,this._renderer._tex=null,this},u.default.prototype.specularMaterial=function(e,t,r,i){this._assert3d("specularMaterial"),u.default._validateParameters("specularMaterial",arguments);var a=u.default.prototype.color.apply(this,arguments);return this._renderer.curFillColor=a._array,this._renderer._useSpecularMaterial=!0,this._renderer._useEmissiveMaterial=!1,this._renderer._useNormalMaterial=!1,this._renderer._enableLighting=!0,this._renderer._tex=null,this},u.default.prototype.shininess=function(e){return this._assert3d("shininess"),u.default._validateParameters("shininess",arguments),e<1&&(e=1),this._renderer._useShininess=e,this},u.default.RendererGL.prototype._applyColorBlend=function(e){var t=this.GL,r=this.drawMode===a.TEXTURE;return r||e[e.length-1]<1||this._isErasing?(t.depthMask(r),t.enable(t.BLEND),this._applyBlendMode()):(t.depthMask(!0),t.disable(t.BLEND)),e},u.default.RendererGL.prototype._applyBlendMode=function(){var e=this.GL;switch(this.curBlendMode){case a.BLEND:case a.ADD:e.blendEquation(e.FUNC_ADD),e.blendFunc(e.SRC_ALPHA,e.ONE_MINUS_SRC_ALPHA);break;case a.REMOVE:e.blendEquation(e.FUNC_REVERSE_SUBTRACT),e.blendFunc(e.SRC_ALPHA,e.DST_ALPHA);break;case a.MULTIPLY:e.blendEquationSeparate(e.FUNC_ADD,e.FUNC_ADD),e.blendFuncSeparate(e.ZERO,e.SRC_COLOR,e.ONE,e.ONE);break;case a.SCREEN:e.blendEquationSeparate(e.FUNC_ADD,e.FUNC_ADD),e.blendFuncSeparate(e.ONE_MINUS_DST_COLOR,e.ONE,e.ONE,e.ONE);break;case a.EXCLUSION:e.blendEquationSeparate(e.FUNC_ADD,e.FUNC_ADD),e.blendFuncSeparate(e.ONE_MINUS_DST_COLOR,e.ONE_MINUS_SRC_COLOR,e.ONE,e.ONE);break;case a.REPLACE:e.blendEquation(e.FUNC_ADD),e.blendFunc(e.ONE,e.ZERO);break;case a.SUBTRACT:e.blendEquationSeparate(e.FUNC_REVERSE_SUBTRACT,e.FUNC_ADD),e.blendFuncSeparate(e.SRC_ALPHA,e.ONE,e.ONE,e.ONE);break;case a.DARKEST:this.blendExt?(e.blendEquationSeparate(this.blendExt.MIN_EXT,e.FUNC_ADD),e.blendFuncSeparate(e.ONE,e.ONE,e.ONE,e.ONE)):console.warn("blendMode(DARKEST) does not work in your browser in WEBGL mode.");break;case a.LIGHTEST:this.blendExt?(e.blendEquationSeparate(this.blendExt.MAX_EXT,e.FUNC_ADD),e.blendFuncSeparate(e.ONE,e.ONE,e.ONE,e.ONE)):console.warn("blendMode(LIGHTEST) does not work in your browser in WEBGL mode.");break;default:console.error("Oops! Somehow RendererGL set curBlendMode to an unsupported mode.")}};var n=u.default;r.default=n},{"../core/constants":20,"../core/main":26,"./p5.Texture":81}],74:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.default=void 0;var i,m=(i=e("../core/main"))&&i.__esModule?i:{default:i};m.default.prototype.camera=function(){var e;this._assert3d("camera");for(var t=arguments.length,r=new Array(t),i=0;i<t;i++)r[i]=arguments[i];return m.default._validateParameters("camera",r),(e=this._renderer._curCamera).camera.apply(e,r),this},m.default.prototype.perspective=function(){var e;this._assert3d("perspective");for(var t=arguments.length,r=new Array(t),i=0;i<t;i++)r[i]=arguments[i];return m.default._validateParameters("perspective",r),(e=this._renderer._curCamera).perspective.apply(e,r),this},m.default.prototype.ortho=function(){var e;this._assert3d("ortho");for(var t=arguments.length,r=new Array(t),i=0;i<t;i++)r[i]=arguments[i];return m.default._validateParameters("ortho",r),(e=this._renderer._curCamera).ortho.apply(e,r),this},m.default.prototype.frustum=function(){var e;this._assert3d("frustum");for(var t=arguments.length,r=new Array(t),i=0;i<t;i++)r[i]=arguments[i];return m.default._validateParameters("frustum",r),(e=this._renderer._curCamera).frustum.apply(e,r),this},m.default.prototype.createCamera=function(){this._assert3d("createCamera");var e=new m.default.Camera(this._renderer);return e._computeCameraDefaultSettings(),e._setDefaultCamera(),this._renderer._curCamera=e},m.default.Camera=function(e){this._renderer=e,this.cameraType="default",this.cameraMatrix=new m.default.Matrix,this.projMatrix=new m.default.Matrix},m.default.Camera.prototype.perspective=function(e,t,r,i){this.cameraType=0<arguments.length?"custom":"default",this.cameraFOV=void 0===e?e=this.defaultCameraFOV:this._renderer._pInst._toRadians(e),void 0===t&&(t=this.defaultAspectRatio),void 0===r&&(r=this.defaultCameraNear),void 0===i&&(i=this.defaultCameraFar),r<=1e-4&&(r=.01,console.log("Avoid perspective near plane values close to or below 0. Setting value to 0.01.")),i<r&&console.log("Perspective far plane value is less than near plane value. Nothing will be shown."),this.aspectRatio=t,this.cameraNear=r,this.cameraFar=i,this.projMatrix=m.default.Matrix.identity();var a=1/Math.tan(this.cameraFOV/2),n=1/(this.cameraNear-this.cameraFar);this.projMatrix.set(a/t,0,0,0,0,-a,0,0,0,0,(i+r)*n,-1,0,0,2*i*r*n,0),this._isActive()&&this._renderer.uPMatrix.set(this.projMatrix.mat4[0],this.projMatrix.mat4[1],this.projMatrix.mat4[2],this.projMatrix.mat4[3],this.projMatrix.mat4[4],this.projMatrix.mat4[5],this.projMatrix.mat4[6],this.projMatrix.mat4[7],this.projMatrix.mat4[8],this.projMatrix.mat4[9],this.projMatrix.mat4[10],this.projMatrix.mat4[11],this.projMatrix.mat4[12],this.projMatrix.mat4[13],this.projMatrix.mat4[14],this.projMatrix.mat4[15])},m.default.Camera.prototype.ortho=function(e,t,r,i,a,n){void 0===e&&(e=-this._renderer.width/2),void 0===t&&(t=+this._renderer.width/2),void 0===r&&(r=-this._renderer.height/2),void 0===i&&(i=+this._renderer.height/2),void 0===a&&(a=0),void 0===n&&(n=Math.max(this._renderer.width,this._renderer.height));var o=t-e,s=i-r,l=n-a,u=2/o,h=2/s,d=-2/l,c=-(t+e)/o,f=-(i+r)/s,p=-(n+a)/l;this.projMatrix=m.default.Matrix.identity(),this.projMatrix.set(u,0,0,0,0,-h,0,0,0,0,d,0,c,f,p,1),this._isActive()&&this._renderer.uPMatrix.set(this.projMatrix.mat4[0],this.projMatrix.mat4[1],this.projMatrix.mat4[2],this.projMatrix.mat4[3],this.projMatrix.mat4[4],this.projMatrix.mat4[5],this.projMatrix.mat4[6],this.projMatrix.mat4[7],this.projMatrix.mat4[8],this.projMatrix.mat4[9],this.projMatrix.mat4[10],this.projMatrix.mat4[11],this.projMatrix.mat4[12],this.projMatrix.mat4[13],this.projMatrix.mat4[14],this.projMatrix.mat4[15]),this.cameraType="custom"},m.default.Camera.prototype.frustum=function(e,t,r,i,a,n){void 0===e&&(e=-this._renderer.width/2),void 0===t&&(t=+this._renderer.width/2),void 0===r&&(r=-this._renderer.height/2),void 0===i&&(i=+this._renderer.height/2),void 0===a&&(a=0),void 0===n&&(n=Math.max(this._renderer.width,this._renderer.height));var o=t-e,s=i-r,l=n-a,u=2*a/o,h=2*a/s,d=-2*n*a/l,c=(t+e)/o,f=(i+r)/s,p=-(n+a)/l;this.projMatrix=m.default.Matrix.identity(),this.projMatrix.set(u,0,0,0,0,h,0,0,c,f,p,-1,0,0,d,0),this._isActive()&&this._renderer.uPMatrix.set(this.projMatrix.mat4[0],this.projMatrix.mat4[1],this.projMatrix.mat4[2],this.projMatrix.mat4[3],this.projMatrix.mat4[4],this.projMatrix.mat4[5],this.projMatrix.mat4[6],this.projMatrix.mat4[7],this.projMatrix.mat4[8],this.projMatrix.mat4[9],this.projMatrix.mat4[10],this.projMatrix.mat4[11],this.projMatrix.mat4[12],this.projMatrix.mat4[13],this.projMatrix.mat4[14],this.projMatrix.mat4[15]),this.cameraType="custom"},m.default.Camera.prototype._rotateView=function(e,t,r,i){var a=this.centerX,n=this.centerY,o=this.centerZ;a-=this.eyeX,n-=this.eyeY,o-=this.eyeZ;var s=m.default.Matrix.identity(this._renderer._pInst);s.rotate(this._renderer._pInst._toRadians(e),t,r,i);var l=[a*s.mat4[0]+n*s.mat4[4]+o*s.mat4[8],a*s.mat4[1]+n*s.mat4[5]+o*s.mat4[9],a*s.mat4[2]+n*s.mat4[6]+o*s.mat4[10]];l[0]+=this.eyeX,l[1]+=this.eyeY,l[2]+=this.eyeZ,this.camera(this.eyeX,this.eyeY,this.eyeZ,l[0],l[1],l[2],this.upX,this.upY,this.upZ)},m.default.Camera.prototype.pan=function(e){var t=this._getLocalAxes();this._rotateView(e,t.y[0],t.y[1],t.y[2])},m.default.Camera.prototype.tilt=function(e){var t=this._getLocalAxes();this._rotateView(e,t.x[0],t.x[1],t.x[2])},m.default.Camera.prototype.lookAt=function(e,t,r){this.camera(this.eyeX,this.eyeY,this.eyeZ,e,t,r,this.upX,this.upY,this.upZ)},m.default.Camera.prototype.camera=function(e,t,r,i,a,n,o,s,l){void 0===e&&(e=this.defaultEyeX,t=this.defaultEyeY,r=this.defaultEyeZ,i=e,a=t,s=1,l=o=n=0),this.eyeX=e,this.eyeY=t,this.eyeZ=r,this.centerX=i,this.centerY=a,this.centerZ=n,this.upX=o,this.upY=s,this.upZ=l;var u=this._getLocalAxes();this.cameraMatrix.set(u.x[0],u.y[0],u.z[0],0,u.x[1],u.y[1],u.z[1],0,u.x[2],u.y[2],u.z[2],0,0,0,0,1);var h=-e,d=-t,c=-r;return this.cameraMatrix.translate([h,d,c]),this._isActive()&&this._renderer.uMVMatrix.set(this.cameraMatrix.mat4[0],this.cameraMatrix.mat4[1],this.cameraMatrix.mat4[2],this.cameraMatrix.mat4[3],this.cameraMatrix.mat4[4],this.cameraMatrix.mat4[5],this.cameraMatrix.mat4[6],this.cameraMatrix.mat4[7],this.cameraMatrix.mat4[8],this.cameraMatrix.mat4[9],this.cameraMatrix.mat4[10],this.cameraMatrix.mat4[11],this.cameraMatrix.mat4[12],this.cameraMatrix.mat4[13],this.cameraMatrix.mat4[14],this.cameraMatrix.mat4[15]),this},m.default.Camera.prototype.move=function(e,t,r){var i=this._getLocalAxes(),a=[i.x[0]*e,i.x[1]*e,i.x[2]*e],n=[i.y[0]*t,i.y[1]*t,i.y[2]*t],o=[i.z[0]*r,i.z[1]*r,i.z[2]*r];this.camera(this.eyeX+a[0]+n[0]+o[0],this.eyeY+a[1]+n[1]+o[1],this.eyeZ+a[2]+n[2]+o[2],this.centerX+a[0]+n[0]+o[0],this.centerY+a[1]+n[1]+o[1],this.centerZ+a[2]+n[2]+o[2],0,1,0)},m.default.Camera.prototype.setPosition=function(e,t,r){var i=e-this.eyeX,a=t-this.eyeY,n=r-this.eyeZ;this.camera(e,t,r,this.centerX+i,this.centerY+a,this.centerZ+n,0,1,0)},m.default.Camera.prototype._computeCameraDefaultSettings=function(){this.defaultCameraFOV=60/180*Math.PI,this.defaultAspectRatio=this._renderer.width/this._renderer.height,this.defaultEyeX=0,this.defaultEyeY=0,this.defaultEyeZ=this._renderer.height/2/Math.tan(this.defaultCameraFOV/2),this.defaultCenterX=0,this.defaultCenterY=0,this.defaultCenterZ=0,this.defaultCameraNear=.1*this.defaultEyeZ,this.defaultCameraFar=10*this.defaultEyeZ},m.default.Camera.prototype._setDefaultCamera=function(){this.cameraFOV=this.defaultCameraFOV,this.aspectRatio=this.defaultAspectRatio,this.eyeX=this.defaultEyeX,this.eyeY=this.defaultEyeY,this.eyeZ=this.defaultEyeZ,this.centerX=this.defaultCenterX,this.centerY=this.defaultCenterY,this.centerZ=this.defaultCenterZ,this.upX=0,this.upY=1,this.upZ=0,this.cameraNear=this.defaultCameraNear,this.cameraFar=this.defaultCameraFar,this.perspective(),this.camera(),this.cameraType="default"},m.default.Camera.prototype._resize=function(){"default"===this.cameraType?(this._computeCameraDefaultSettings(),this._setDefaultCamera()):this.perspective(this.cameraFOV,this._renderer.width/this._renderer.height)},m.default.Camera.prototype.copy=function(){var e=new m.default.Camera(this._renderer);return e.cameraFOV=this.cameraFOV,e.aspectRatio=this.aspectRatio,e.eyeX=this.eyeX,e.eyeY=this.eyeY,e.eyeZ=this.eyeZ,e.centerX=this.centerX,e.centerY=this.centerY,e.centerZ=this.centerZ,e.cameraNear=this.cameraNear,e.cameraFar=this.cameraFar,e.cameraType=this.cameraType,e.cameraMatrix=this.cameraMatrix.copy(),e.projMatrix=this.projMatrix.copy(),e},m.default.Camera.prototype._getLocalAxes=function(){var e=this.eyeX-this.centerX,t=this.eyeY-this.centerY,r=this.eyeZ-this.centerZ,i=Math.sqrt(e*e+t*t+r*r);0!==i&&(e/=i,t/=i,r/=i);var a=this.upX,n=this.upY,o=this.upZ,s=n*r-o*t,l=-a*r+o*e,u=a*t-n*e;a=t*u-r*l,n=-e*u+r*s,o=e*l-t*s;var h=Math.sqrt(s*s+l*l+u*u);0!==h&&(s/=h,l/=h,u/=h);var d=Math.sqrt(a*a+n*n+o*o);return 0!==d&&(a/=d,n/=d,o/=d),{x:[s,l,u],y:[a,n,o],z:[e,t,r]}},m.default.Camera.prototype._orbit=function(e,t,r){var i=this.eyeX-this.centerX,a=this.eyeY-this.centerY,n=this.eyeZ-this.centerZ,o=Math.sqrt(i*i+a*a+n*n),s=Math.atan2(i,n),l=Math.acos(Math.max(-1,Math.min(1,a/o)));s+=e,(o+=r)<0&&(o=.1),(l+=t)>Math.PI?l=Math.PI:l<=0&&(l=.001);var u=Math.sin(l)*o*Math.sin(s),h=Math.cos(l)*o,d=Math.sin(l)*o*Math.cos(s);this.camera(u+this.centerX,h+this.centerY,d+this.centerZ,this.centerX,this.centerY,this.centerZ,0,1,0)},m.default.Camera.prototype._isActive=function(){return this===this._renderer._curCamera},m.default.prototype.setCamera=function(e){this._renderer._curCamera=e,this._renderer.uPMatrix.set(e.projMatrix.mat4[0],e.projMatrix.mat4[1],e.projMatrix.mat4[2],e.projMatrix.mat4[3],e.projMatrix.mat4[4],e.projMatrix.mat4[5],e.projMatrix.mat4[6],e.projMatrix.mat4[7],e.projMatrix.mat4[8],e.projMatrix.mat4[9],e.projMatrix.mat4[10],e.projMatrix.mat4[11],e.projMatrix.mat4[12],e.projMatrix.mat4[13],e.projMatrix.mat4[14],e.projMatrix.mat4[15])};var a=m.default.Camera;r.default=a},{"../core/main":26}],75:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.default=void 0;var i,h=(i=e("../core/main"))&&i.__esModule?i:{default:i};h.default.Geometry=function(e,t,r){return this.vertices=[],this.lineVertices=[],this.lineNormals=[],this.vertexNormals=[],this.faces=[],this.uvs=[],this.edges=[],this.detailX=void 0!==e?e:1,this.detailY=void 0!==t?t:1,this.dirtyFlags={},r instanceof Function&&r.call(this),this},h.default.Geometry.prototype.reset=function(){this.lineVertices.length=0,this.lineNormals.length=0,this.vertices.length=0,this.edges.length=0,this.vertexColors.length=0,this.vertexNormals.length=0,this.uvs.length=0,this.dirtyFlags={}},h.default.Geometry.prototype.computeFaces=function(){this.faces.length=0;for(var e,t,r,i,a=this.detailX+1,n=0;n<this.detailY;n++)for(var o=0;o<this.detailX;o++)t=(e=n*a+o)+1,r=(n+1)*a+o+1,i=(n+1)*a+o,this.faces.push([e,t,i]),this.faces.push([i,t,r]);return this},h.default.Geometry.prototype._getFaceNormal=function(e){var t=this.faces[e],r=this.vertices[t[0]],i=this.vertices[t[1]],a=this.vertices[t[2]],n=h.default.Vector.sub(i,r),o=h.default.Vector.sub(a,r),s=h.default.Vector.cross(n,o),l=h.default.Vector.mag(s),u=l/(h.default.Vector.mag(n)*h.default.Vector.mag(o));return 0===u||isNaN(u)?(console.warn("p5.Geometry.prototype._getFaceNormal:","face has colinear sides or a repeated vertex"),s):(1<u&&(u=1),s.mult(Math.asin(u)/l))},h.default.Geometry.prototype.computeNormals=function(){var e,t=this.vertexNormals,r=this.vertices,i=this.faces;for(e=t.length=0;e<r.length;++e)t.push(new h.default.Vector);for(var a=0;a<i.length;++a)for(var n=i[a],o=this._getFaceNormal(a),s=0;s<3;++s){t[n[s]].add(o)}for(e=0;e<r.length;++e)t[e].normalize();return this},h.default.Geometry.prototype.averageNormals=function(){for(var e=0;e<=this.detailY;e++){var t=this.detailX+1,r=h.default.Vector.add(this.vertexNormals[e*t],this.vertexNormals[e*t+this.detailX]);r=h.default.Vector.div(r,2),this.vertexNormals[e*t]=r,this.vertexNormals[e*t+this.detailX]=r}return this},h.default.Geometry.prototype.averagePoleNormals=function(){for(var e=new h.default.Vector(0,0,0),t=0;t<this.detailX;t++)e.add(this.vertexNormals[t]);e=h.default.Vector.div(e,this.detailX);for(var r=0;r<this.detailX;r++)this.vertexNormals[r]=e;e=new h.default.Vector(0,0,0);for(var i=this.vertices.length-1;i>this.vertices.length-1-this.detailX;i--)e.add(this.vertexNormals[i]);e=h.default.Vector.div(e,this.detailX);for(var a=this.vertices.length-1;a>this.vertices.length-1-this.detailX;a--)this.vertexNormals[a]=e;return this},h.default.Geometry.prototype._makeTriangleEdges=function(){if(this.edges.length=0,Array.isArray(this.strokeIndices))for(var e=0,t=this.strokeIndices.length;e<t;e++)this.edges.push(this.strokeIndices[e]);else for(var r=0;r<this.faces.length;r++)this.edges.push([this.faces[r][0],this.faces[r][1]]),this.edges.push([this.faces[r][1],this.faces[r][2]]),this.edges.push([this.faces[r][2],this.faces[r][0]]);return this},h.default.Geometry.prototype._edgesToVertices=function(){this.lineVertices.length=0;for(var e=this.lineNormals.length=0;e<this.edges.length;e++){var t=this.vertices[this.edges[e][0]],r=this.vertices[this.edges[e][1]],i=r.copy().sub(t).normalize(),a=t.array(),n=t.array(),o=r.array(),s=r.array(),l=i.array(),u=i.array();l.push(1),u.push(-1),this.lineNormals.push(l,u,l,l,u,u),this.lineVertices.push(a,n,o,o,n,s)}return this},h.default.Geometry.prototype.normalize=function(){if(0<this.vertices.length){for(var e=this.vertices[0].copy(),t=this.vertices[0].copy(),r=0;r<this.vertices.length;r++)e.x=Math.max(e.x,this.vertices[r].x),t.x=Math.min(t.x,this.vertices[r].x),e.y=Math.max(e.y,this.vertices[r].y),t.y=Math.min(t.y,this.vertices[r].y),e.z=Math.max(e.z,this.vertices[r].z),t.z=Math.min(t.z,this.vertices[r].z);for(var i=h.default.Vector.lerp(e,t,.5),a=h.default.Vector.sub(e,t),n=200/Math.max(Math.max(a.x,a.y),a.z),o=0;o<this.vertices.length;o++)this.vertices[o].sub(i),this.vertices[o].mult(n)}return this};var a=h.default.Geometry;r.default=a},{"../core/main":26}],76:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.default=void 0;var i,R=(i=e("../core/main"))&&i.__esModule?i:{default:i};var a=Array,O=function(e){return e instanceof Array};"undefined"!=typeof Float32Array&&(a=Float32Array,O=function(e){return e instanceof Array||e instanceof Float32Array}),R.default.Matrix=function(){for(var e=new Array(arguments.length),t=0;t<e.length;++t)e[t]=arguments[t];return e.length&&e[e.length-1]instanceof R.default&&(this.p5=e[e.length-1]),"mat3"===e[0]?this.mat3=Array.isArray(e[1])?e[1]:new a([1,0,0,0,1,0,0,0,1]):this.mat4=Array.isArray(e[0])?e[0]:new a([1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1]),this},R.default.Matrix.prototype.set=function(e){return e instanceof R.default.Matrix?this.mat4=e.mat4:O(e)?this.mat4=e:16===arguments.length&&(this.mat4[0]=e,this.mat4[1]=arguments[1],this.mat4[2]=arguments[2],this.mat4[3]=arguments[3],this.mat4[4]=arguments[4],this.mat4[5]=arguments[5],this.mat4[6]=arguments[6],this.mat4[7]=arguments[7],this.mat4[8]=arguments[8],this.mat4[9]=arguments[9],this.mat4[10]=arguments[10],this.mat4[11]=arguments[11],this.mat4[12]=arguments[12],this.mat4[13]=arguments[13],this.mat4[14]=arguments[14],this.mat4[15]=arguments[15]),this},R.default.Matrix.prototype.get=function(){return new R.default.Matrix(this.mat4,this.p5)},R.default.Matrix.prototype.copy=function(){var e=new R.default.Matrix(this.p5);return e.mat4[0]=this.mat4[0],e.mat4[1]=this.mat4[1],e.mat4[2]=this.mat4[2],e.mat4[3]=this.mat4[3],e.mat4[4]=this.mat4[4],e.mat4[5]=this.mat4[5],e.mat4[6]=this.mat4[6],e.mat4[7]=this.mat4[7],e.mat4[8]=this.mat4[8],e.mat4[9]=this.mat4[9],e.mat4[10]=this.mat4[10],e.mat4[11]=this.mat4[11],e.mat4[12]=this.mat4[12],e.mat4[13]=this.mat4[13],e.mat4[14]=this.mat4[14],e.mat4[15]=this.mat4[15],e},R.default.Matrix.identity=function(e){return new R.default.Matrix(e)},R.default.Matrix.prototype.transpose=function(e){var t,r,i,a,n,o;return e instanceof R.default.Matrix?(t=e.mat4[1],r=e.mat4[2],i=e.mat4[3],a=e.mat4[6],n=e.mat4[7],o=e.mat4[11],this.mat4[0]=e.mat4[0],this.mat4[1]=e.mat4[4],this.mat4[2]=e.mat4[8],this.mat4[3]=e.mat4[12],this.mat4[4]=t,this.mat4[5]=e.mat4[5],this.mat4[6]=e.mat4[9],this.mat4[7]=e.mat4[13],this.mat4[8]=r,this.mat4[9]=a,this.mat4[10]=e.mat4[10],this.mat4[11]=e.mat4[14],this.mat4[12]=i,this.mat4[13]=n,this.mat4[14]=o,this.mat4[15]=e.mat4[15]):O(e)&&(t=e[1],r=e[2],i=e[3],a=e[6],n=e[7],o=e[11],this.mat4[0]=e[0],this.mat4[1]=e[4],this.mat4[2]=e[8],this.mat4[3]=e[12],this.mat4[4]=t,this.mat4[5]=e[5],this.mat4[6]=e[9],this.mat4[7]=e[13],this.mat4[8]=r,this.mat4[9]=a,this.mat4[10]=e[10],this.mat4[11]=e[14],this.mat4[12]=i,this.mat4[13]=n,this.mat4[14]=o,this.mat4[15]=e[15]),this},R.default.Matrix.prototype.invert=function(e){var t,r,i,a,n,o,s,l,u,h,d,c,f,p,m,v;e instanceof R.default.Matrix?(t=e.mat4[0],r=e.mat4[1],i=e.mat4[2],a=e.mat4[3],n=e.mat4[4],o=e.mat4[5],s=e.mat4[6],l=e.mat4[7],u=e.mat4[8],h=e.mat4[9],d=e.mat4[10],c=e.mat4[11],f=e.mat4[12],p=e.mat4[13],m=e.mat4[14],v=e.mat4[15]):O(e)&&(t=e[0],r=e[1],i=e[2],a=e[3],n=e[4],o=e[5],s=e[6],l=e[7],u=e[8],h=e[9],d=e[10],c=e[11],f=e[12],p=e[13],m=e[14],v=e[15]);var g=t*o-r*n,y=t*s-i*n,_=t*l-a*n,b=r*s-i*o,x=r*l-a*o,w=i*l-a*s,S=u*p-h*f,M=u*m-d*f,E=u*v-c*f,T=h*m-d*p,C=h*v-c*p,P=d*v-c*m,L=g*P-y*C+_*T+b*E-x*M+w*S;return L?(L=1/L,this.mat4[0]=(o*P-s*C+l*T)*L,this.mat4[1]=(i*C-r*P-a*T)*L,this.mat4[2]=(p*w-m*x+v*b)*L,this.mat4[3]=(d*x-h*w-c*b)*L,this.mat4[4]=(s*E-n*P-l*M)*L,this.mat4[5]=(t*P-i*E+a*M)*L,this.mat4[6]=(m*_-f*w-v*y)*L,this.mat4[7]=(u*w-d*_+c*y)*L,this.mat4[8]=(n*C-o*E+l*S)*L,this.mat4[9]=(r*E-t*C-a*S)*L,this.mat4[10]=(f*x-p*_+v*g)*L,this.mat4[11]=(h*_-u*x-c*g)*L,this.mat4[12]=(o*M-n*T-s*S)*L,this.mat4[13]=(t*T-r*M+i*S)*L,this.mat4[14]=(p*y-f*b-m*g)*L,this.mat4[15]=(u*b-h*y+d*g)*L,this):null},R.default.Matrix.prototype.invert3x3=function(){var e=this.mat3[0],t=this.mat3[1],r=this.mat3[2],i=this.mat3[3],a=this.mat3[4],n=this.mat3[5],o=this.mat3[6],s=this.mat3[7],l=this.mat3[8],u=l*a-n*s,h=-l*i+n*o,d=s*i-a*o,c=e*u+t*h+r*d;return c?(c=1/c,this.mat3[0]=u*c,this.mat3[1]=(-l*t+r*s)*c,this.mat3[2]=(n*t-r*a)*c,this.mat3[3]=h*c,this.mat3[4]=(l*e-r*o)*c,this.mat3[5]=(-n*e+r*i)*c,this.mat3[6]=d*c,this.mat3[7]=(-s*e+t*o)*c,this.mat3[8]=(a*e-t*i)*c,this):null},R.default.Matrix.prototype.transpose3x3=function(e){var t=e[1],r=e[2],i=e[5];return this.mat3[1]=e[3],this.mat3[2]=e[6],this.mat3[3]=t,this.mat3[5]=e[7],this.mat3[6]=r,this.mat3[7]=i,this},R.default.Matrix.prototype.inverseTranspose=function(e){void 0===this.mat3?console.error("sorry, this function only works with mat3"):(this.mat3[0]=e.mat4[0],this.mat3[1]=e.mat4[1],this.mat3[2]=e.mat4[2],this.mat3[3]=e.mat4[4],this.mat3[4]=e.mat4[5],this.mat3[5]=e.mat4[6],this.mat3[6]=e.mat4[8],this.mat3[7]=e.mat4[9],this.mat3[8]=e.mat4[10]);var t=this.invert3x3();if(t)t.transpose3x3(this.mat3);else for(var r=0;r<9;r++)this.mat3[r]=0;return this},R.default.Matrix.prototype.determinant=function(){var e=this.mat4[0]*this.mat4[5]-this.mat4[1]*this.mat4[4],t=this.mat4[0]*this.mat4[6]-this.mat4[2]*this.mat4[4],r=this.mat4[0]*this.mat4[7]-this.mat4[3]*this.mat4[4],i=this.mat4[1]*this.mat4[6]-this.mat4[2]*this.mat4[5],a=this.mat4[1]*this.mat4[7]-this.mat4[3]*this.mat4[5],n=this.mat4[2]*this.mat4[7]-this.mat4[3]*this.mat4[6],o=this.mat4[8]*this.mat4[13]-this.mat4[9]*this.mat4[12],s=this.mat4[8]*this.mat4[14]-this.mat4[10]*this.mat4[12],l=this.mat4[8]*this.mat4[15]-this.mat4[11]*this.mat4[12],u=this.mat4[9]*this.mat4[14]-this.mat4[10]*this.mat4[13],h=this.mat4[9]*this.mat4[15]-this.mat4[11]*this.mat4[13];return e*(this.mat4[10]*this.mat4[15]-this.mat4[11]*this.mat4[14])-t*h+r*u+i*l-a*s+n*o},R.default.Matrix.prototype.mult=function(e){var t;if(e===this||e===this.mat4)t=this.copy().mat4;else if(e instanceof R.default.Matrix)t=e.mat4;else if(O(e))t=e;else{if(16!==arguments.length)return;t=arguments}var r=this.mat4[0],i=this.mat4[1],a=this.mat4[2],n=this.mat4[3];return this.mat4[0]=r*t[0]+i*t[4]+a*t[8]+n*t[12],this.mat4[1]=r*t[1]+i*t[5]+a*t[9]+n*t[13],this.mat4[2]=r*t[2]+i*t[6]+a*t[10]+n*t[14],this.mat4[3]=r*t[3]+i*t[7]+a*t[11]+n*t[15],r=this.mat4[4],i=this.mat4[5],a=this.mat4[6],n=this.mat4[7],this.mat4[4]=r*t[0]+i*t[4]+a*t[8]+n*t[12],this.mat4[5]=r*t[1]+i*t[5]+a*t[9]+n*t[13],this.mat4[6]=r*t[2]+i*t[6]+a*t[10]+n*t[14],this.mat4[7]=r*t[3]+i*t[7]+a*t[11]+n*t[15],r=this.mat4[8],i=this.mat4[9],a=this.mat4[10],n=this.mat4[11],this.mat4[8]=r*t[0]+i*t[4]+a*t[8]+n*t[12],this.mat4[9]=r*t[1]+i*t[5]+a*t[9]+n*t[13],this.mat4[10]=r*t[2]+i*t[6]+a*t[10]+n*t[14],this.mat4[11]=r*t[3]+i*t[7]+a*t[11]+n*t[15],r=this.mat4[12],i=this.mat4[13],a=this.mat4[14],n=this.mat4[15],this.mat4[12]=r*t[0]+i*t[4]+a*t[8]+n*t[12],this.mat4[13]=r*t[1]+i*t[5]+a*t[9]+n*t[13],this.mat4[14]=r*t[2]+i*t[6]+a*t[10]+n*t[14],this.mat4[15]=r*t[3]+i*t[7]+a*t[11]+n*t[15],this},R.default.Matrix.prototype.apply=function(e){var t;if(e===this||e===this.mat4)t=this.copy().mat4;else if(e instanceof R.default.Matrix)t=e.mat4;else if(O(e))t=e;else{if(16!==arguments.length)return;t=arguments}var r=this.mat4,i=r[0],a=r[4],n=r[8],o=r[12];r[0]=t[0]*i+t[1]*a+t[2]*n+t[3]*o,r[4]=t[4]*i+t[5]*a+t[6]*n+t[7]*o,r[8]=t[8]*i+t[9]*a+t[10]*n+t[11]*o,r[12]=t[12]*i+t[13]*a+t[14]*n+t[15]*o;var s=r[1],l=r[5],u=r[9],h=r[13];r[1]=t[0]*s+t[1]*l+t[2]*u+t[3]*h,r[5]=t[4]*s+t[5]*l+t[6]*u+t[7]*h,r[9]=t[8]*s+t[9]*l+t[10]*u+t[11]*h,r[13]=t[12]*s+t[13]*l+t[14]*u+t[15]*h;var d=r[2],c=r[6],f=r[10],p=r[14];r[2]=t[0]*d+t[1]*c+t[2]*f+t[3]*p,r[6]=t[4]*d+t[5]*c+t[6]*f+t[7]*p,r[10]=t[8]*d+t[9]*c+t[10]*f+t[11]*p,r[14]=t[12]*d+t[13]*c+t[14]*f+t[15]*p;var m=r[3],v=r[7],g=r[11],y=r[15];return r[3]=t[0]*m+t[1]*v+t[2]*g+t[3]*y,r[7]=t[4]*m+t[5]*v+t[6]*g+t[7]*y,r[11]=t[8]*m+t[9]*v+t[10]*g+t[11]*y,r[15]=t[12]*m+t[13]*v+t[14]*g+t[15]*y,this},R.default.Matrix.prototype.scale=function(e,t,r){return e instanceof R.default.Vector?(t=e.y,r=e.z,e=e.x):e instanceof Array&&(t=e[1],r=e[2],e=e[0]),this.mat4[0]*=e,this.mat4[1]*=e,this.mat4[2]*=e,this.mat4[3]*=e,this.mat4[4]*=t,this.mat4[5]*=t,this.mat4[6]*=t,this.mat4[7]*=t,this.mat4[8]*=r,this.mat4[9]*=r,this.mat4[10]*=r,this.mat4[11]*=r,this},R.default.Matrix.prototype.rotate=function(e,t,r,i){t instanceof R.default.Vector?(r=t.y,i=t.z,t=t.x):t instanceof Array&&(r=t[1],i=t[2],t=t[0]);var a=Math.sqrt(t*t+r*r+i*i);t*=1/a,r*=1/a,i*=1/a;var n=this.mat4[0],o=this.mat4[1],s=this.mat4[2],l=this.mat4[3],u=this.mat4[4],h=this.mat4[5],d=this.mat4[6],c=this.mat4[7],f=this.mat4[8],p=this.mat4[9],m=this.mat4[10],v=this.mat4[11],g=Math.sin(e),y=Math.cos(e),_=1-y,b=t*t*_+y,x=r*t*_+i*g,w=i*t*_-r*g,S=t*r*_-i*g,M=r*r*_+y,E=i*r*_+t*g,T=t*i*_+r*g,C=r*i*_-t*g,P=i*i*_+y;return this.mat4[0]=n*b+u*x+f*w,this.mat4[1]=o*b+h*x+p*w,this.mat4[2]=s*b+d*x+m*w,this.mat4[3]=l*b+c*x+v*w,this.mat4[4]=n*S+u*M+f*E,this.mat4[5]=o*S+h*M+p*E,this.mat4[6]=s*S+d*M+m*E,this.mat4[7]=l*S+c*M+v*E,this.mat4[8]=n*T+u*C+f*P,this.mat4[9]=o*T+h*C+p*P,this.mat4[10]=s*T+d*C+m*P,this.mat4[11]=l*T+c*C+v*P,this},R.default.Matrix.prototype.translate=function(e){var t=e[0],r=e[1],i=e[2]||0;this.mat4[12]+=this.mat4[0]*t+this.mat4[4]*r+this.mat4[8]*i,this.mat4[13]+=this.mat4[1]*t+this.mat4[5]*r+this.mat4[9]*i,this.mat4[14]+=this.mat4[2]*t+this.mat4[6]*r+this.mat4[10]*i,this.mat4[15]+=this.mat4[3]*t+this.mat4[7]*r+this.mat4[11]*i},R.default.Matrix.prototype.rotateX=function(e){this.rotate(e,1,0,0)},R.default.Matrix.prototype.rotateY=function(e){this.rotate(e,0,1,0)},R.default.Matrix.prototype.rotateZ=function(e){this.rotate(e,0,0,1)},R.default.Matrix.prototype.perspective=function(e,t,r,i){var a=1/Math.tan(e/2),n=1/(r-i);return this.mat4[0]=a/t,this.mat4[1]=0,this.mat4[2]=0,this.mat4[3]=0,this.mat4[4]=0,this.mat4[5]=a,this.mat4[6]=0,this.mat4[7]=0,this.mat4[8]=0,this.mat4[9]=0,this.mat4[10]=(i+r)*n,this.mat4[11]=-1,this.mat4[12]=0,this.mat4[13]=0,this.mat4[14]=2*i*r*n,this.mat4[15]=0,this},R.default.Matrix.prototype.ortho=function(e,t,r,i,a,n){var o=1/(e-t),s=1/(r-i),l=1/(a-n);return this.mat4[0]=-2*o,this.mat4[1]=0,this.mat4[2]=0,this.mat4[3]=0,this.mat4[4]=0,this.mat4[5]=-2*s,this.mat4[6]=0,this.mat4[7]=0,this.mat4[8]=0,this.mat4[9]=0,this.mat4[10]=2*l,this.mat4[11]=0,this.mat4[12]=(e+t)*o,this.mat4[13]=(i+r)*s,this.mat4[14]=(n+a)*l,this.mat4[15]=1,this};var n=R.default.Matrix;r.default=n},{"../core/main":26}],77:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.default=void 0;var i,p=(i=e("../core/main"))&&i.__esModule?i:{default:i},m=function(e){{if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)if(Object.prototype.hasOwnProperty.call(e,r)){var i=Object.defineProperty&&Object.getOwnPropertyDescriptor?Object.getOwnPropertyDescriptor(e,r):{};i.get||i.set?Object.defineProperty(t,r,i):t[r]=e[r]}return t.default=e,t}}(e("../core/constants"));p.default.RendererGL.prototype.beginShape=function(e){return this.immediateMode.shapeMode=void 0!==e?e:m.LINE_STRIP,void 0===this.immediateMode.vertices?(this.immediateMode.vertices=[],this.immediateMode.edges=[],this.immediateMode.lineVertices=[],this.immediateMode.vertexColors=[],this.immediateMode.lineNormals=[],this.immediateMode.uvCoords=[],this.immediateMode.vertexBuffer=this.GL.createBuffer(),this.immediateMode.colorBuffer=this.GL.createBuffer(),this.immediateMode.uvBuffer=this.GL.createBuffer(),this.immediateMode.lineVertexBuffer=this.GL.createBuffer(),this.immediateMode.lineNormalBuffer=this.GL.createBuffer(),this.immediateMode.pointVertexBuffer=this.GL.createBuffer(),this.immediateMode._bezierVertex=[],this.immediateMode._quadraticVertex=[],this.immediateMode._curveVertex=[],this.immediateMode._isCoplanar=!0,this.immediateMode._testIfCoplanar=null):(this.immediateMode.vertices.length=0,this.immediateMode.edges.length=0,this.immediateMode.lineVertices.length=0,this.immediateMode.lineNormals.length=0,this.immediateMode.vertexColors.length=0,this.immediateMode.uvCoords.length=0),this.isImmediateDrawing=!0,this},p.default.RendererGL.prototype.vertex=function(e,t){var r,i,a;r=i=a=0,3===arguments.length?r=arguments[2]:4===arguments.length?(i=arguments[2],a=arguments[3]):5===arguments.length&&(r=arguments[2],i=arguments[3],a=arguments[4]),null==this.immediateMode._testIfCoplanar?this.immediateMode._testIfCoplanar=r:this.immediateMode._testIfCoplanar!==r&&(this.immediateMode._isCoplanar=!1);var n=new p.default.Vector(e,t,r);this.immediateMode.vertices.push(n);var o=this.curFillColor||[.5,.5,.5,1];return this.immediateMode.vertexColors.push(o[0],o[1],o[2],o[3]),this.textureMode===m.IMAGE&&(null!==this._tex?0<this._tex.width&&0<this._tex.height&&(i/=this._tex.width,a/=this._tex.height):null===this._tex&&4<=arguments.length&&console.warn("You must first call texture() before using vertex() with image based u and v coordinates")),this.immediateMode.uvCoords.push(i,a),this.immediateMode._bezierVertex[0]=e,this.immediateMode._bezierVertex[1]=t,this.immediateMode._bezierVertex[2]=r,this.immediateMode._quadraticVertex[0]=e,this.immediateMode._quadraticVertex[1]=t,this.immediateMode._quadraticVertex[2]=r,this},p.default.RendererGL.prototype.endShape=function(e,t,r,i,a,n){if(this.immediateMode.shapeMode===m.POINTS)this._drawPoints(this.immediateMode.vertices,this.immediateMode.pointVertexBuffer);else if(1<this.immediateMode.vertices.length){if(this._doStroke&&this.drawMode!==m.TEXTURE){if(this.immediateMode.shapeMode===m.TRIANGLE_STRIP){var o;for(o=0;o<this.immediateMode.vertices.length-2;o++)this.immediateMode.edges.push([o,o+1]),this.immediateMode.edges.push([o,o+2]);this.immediateMode.edges.push([o,o+1])}else if(this.immediateMode.shapeMode===m.TRIANGLES)for(var s=0;s<this.immediateMode.vertices.length-2;s+=3)this.immediateMode.edges.push([s,s+1]),this.immediateMode.edges.push([s+1,s+2]),this.immediateMode.edges.push([s+2,s]);else if(this.immediateMode.shapeMode===m.LINES)for(var l=0;l<this.immediateMode.vertices.length-1;l+=2)this.immediateMode.edges.push([l,l+1]);else for(var u=0;u<this.immediateMode.vertices.length-1;u++)this.immediateMode.edges.push([u,u+1]);e===m.CLOSE&&this.immediateMode.edges.push([this.immediateMode.vertices.length-1,0]),p.default.Geometry.prototype._edgesToVertices.call(this.immediateMode),this._drawStrokeImmediateMode()}if(this._doFill&&this.immediateMode.shapeMode!==m.LINES){if(this.isBezier||this.isQuadratic||this.isCurve||this.immediateMode.shapeMode===m.LINE_STRIP&&this.drawMode===m.FILL&&!0===this.immediateMode._isCoplanar){this.immediateMode.shapeMode=m.TRIANGLES;var h=[new Float32Array(this._vToNArray(this.immediateMode.vertices))],d=this._triangulate(h);this.immediateMode.vertices=[];for(var c=0,f=d.length;c<f;c+=3)this.vertex(d[c],d[c+1],d[c+2])}0<this.immediateMode.vertices.length&&this._drawFillImmediateMode(e,t,r,i,a,n)}}return this.immediateMode.vertices.length=0,this.immediateMode.vertexColors.length=0,this.immediateMode.uvCoords.length=0,this.isImmediateDrawing=!1,this.isBezier=!1,this.isQuadratic=!1,this.isCurve=!1,this.immediateMode._bezierVertex.length=0,this.immediateMode._quadraticVertex.length=0,this.immediateMode._curveVertex.length=0,this.immediateMode._isCoplanar=!0,this.immediateMode._testIfCoplanar=null,this},p.default.RendererGL.prototype._drawFillImmediateMode=function(e,t,r,i,a,n){var o=this.GL,s=this._getImmediateFillShader();if(this._setFillUniforms(s),s.attributes.aPosition&&(this._bindBuffer(this.immediateMode.vertexBuffer,o.ARRAY_BUFFER,this._vToNArray(this.immediateMode.vertices),Float32Array,o.DYNAMIC_DRAW),s.enableAttrib(s.attributes.aPosition,3)),this.drawMode===m.FILL&&s.attributes.aVertexColor&&(this._bindBuffer(this.immediateMode.colorBuffer,o.ARRAY_BUFFER,this.immediateMode.vertexColors,Float32Array,o.DYNAMIC_DRAW),s.enableAttrib(s.attributes.aVertexColor,4)),this.drawMode===m.TEXTURE&&s.attributes.aTexCoord&&(this._bindBuffer(this.immediateMode.uvBuffer,o.ARRAY_BUFFER,this.immediateMode.uvCoords,Float32Array,o.DYNAMIC_DRAW),s.enableAttrib(s.attributes.aTexCoord,2)),this.drawMode===m.FILL||this.drawMode===m.TEXTURE)switch(this.immediateMode.shapeMode){case m.LINE_STRIP:case m.LINES:this.immediateMode.shapeMode=m.TRIANGLE_FAN}else switch(this.immediateMode.shapeMode){case m.LINE_STRIP:case m.LINES:this.immediateMode.shapeMode=m.LINE_LOOP}if(this.immediateMode.shapeMode===m.QUADS||this.immediateMode.shapeMode===m.QUAD_STRIP)throw new Error("sorry, ".concat(this.immediateMode.shapeMode," not yet implemented in webgl mode."));this._applyColorBlend(this.curFillColor),o.enable(o.BLEND),o.drawArrays(this.immediateMode.shapeMode,0,this.immediateMode.vertices.length),s.unbindShader()},p.default.RendererGL.prototype._drawStrokeImmediateMode=function(){var e=this.GL,t=this._getImmediateStrokeShader();this._setStrokeUniforms(t),t.attributes.aPosition&&(this._bindBuffer(this.immediateMode.lineVertexBuffer,e.ARRAY_BUFFER,this._flatten(this.immediateMode.lineVertices),Float32Array,e.STATIC_DRAW),t.enableAttrib(t.attributes.aPosition,3)),t.attributes.aDirection&&(this._bindBuffer(this.immediateMode.lineNormalBuffer,e.ARRAY_BUFFER,this._flatten(this.immediateMode.lineNormals),Float32Array,e.STATIC_DRAW),t.enableAttrib(t.attributes.aDirection,4)),this._applyColorBlend(this.curStrokeColor),e.drawArrays(e.TRIANGLES,0,this.immediateMode.lineVertices.length),t.unbindShader()};var a=p.default.RendererGL;r.default=a},{"../core/constants":20,"../core/main":26}],78:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.default=void 0;var i,o=(i=e("../core/main"))&&i.__esModule?i:{default:i};function a(e,t,r,i,a){this.size=e,this.src=t,this.dst=r,this.attr=i,this.map=a}e("./p5.RendererGL");var n=o.default.RendererGL.prototype._flatten,s=o.default.RendererGL.prototype._vToNArray,u=[new a(3,"lineVertices","lineVertexBuffer","aPosition",n),new a(4,"lineNormals","lineNormalBuffer","aDirection",n)],h=[new a(3,"vertices","vertexBuffer","aPosition",s),new a(3,"vertexNormals","normalBuffer","aNormal",s),new a(4,"vertexColors","colorBuffer","aMaterialColor"),new a(3,"vertexAmbients","ambientBuffer","aAmbientColor"),new a(2,"uvs","uvBuffer","aTexCoord",n)];o.default.RendererGL._textBuffers=[new a(3,"vertices","vertexBuffer","aPosition",s),new a(2,"uvs","uvBuffer","aTexCoord",n)];var d=0;o.default.RendererGL.prototype._initBufferDefaults=function(e){if(this._freeBuffers(e),1e3<++d){var t=Object.keys(this.gHash)[0];delete this.gHash[t],d--}return this.gHash[e]={}},o.default.RendererGL.prototype._freeBuffers=function(e){var s=this.gHash[e];if(s){delete this.gHash[e],d--;var l=this.GL;s.indexBuffer&&l.deleteBuffer(s.indexBuffer),t(u),t(h)}function t(e){var t=!0,r=!1,i=void 0;try{for(var a,n=e[Symbol.iterator]();!(t=(a=n.next()).done);t=!0){var o=a.value;s[o.dst]&&(l.deleteBuffer(s[o.dst]),s[o.dst]=null)}}catch(e){r=!0,i=e}finally{try{t||null==n.return||n.return()}finally{if(r)throw i}}}},o.default.RendererGL.prototype._prepareBuffers=function(e,t,r){var i=e.model,a=t.attributes,n=this.GL,o=!0,s=!1,l=void 0;try{for(var u,h=r[Symbol.iterator]();!(o=(u=h.next()).done);o=!0){var d=u.value,c=a[d.attr];if(c){var f=e[d.dst],p=i[d.src];if(p){var m=!f;if(m&&(e[d.dst]=f=n.createBuffer()),n.bindBuffer(n.ARRAY_BUFFER,f),m||!1!==i.dirtyFlags[d.src]){var v=d.map,g=v?v(p):p;this._bindBuffer(f,n.ARRAY_BUFFER,g),i.dirtyFlags[d.src]=!1}t.enableAttrib(c,d.size)}else f&&(n.deleteBuffer(f),e[d.dst]=null),n.disableVertexAttribArray(c.index)}}}catch(e){s=!0,l=e}finally{try{o||null==h.return||h.return()}finally{if(s)throw l}}},o.default.RendererGL.prototype.createBuffers=function(e,t){var r=this.GL,i=this._initBufferDefaults(e);i.model=t;var a=i.indexBuffer;if(t.faces.length){a||(a=i.indexBuffer=r.createBuffer());var n=o.default.RendererGL.prototype._flatten(t.faces);this._bindBuffer(a,r.ELEMENT_ARRAY_BUFFER,n,Uint16Array),i.vertexCount=3*t.faces.length}else a&&(r.deleteBuffer(a),i.indexBuffer=null),i.vertexCount=t.vertices?t.vertices.length:0;return i.lineVertexCount=t.lineVertices?t.lineVertices.length:0,i},o.default.RendererGL.prototype.drawBuffers=function(e){var t=this.GL,r=this.gHash[e];if(this._doStroke&&0<r.lineVertexCount){var i=this._getRetainedStrokeShader();this._setStrokeUniforms(i),this._prepareBuffers(r,i,u),this._applyColorBlend(this.curStrokeColor),this._drawArrays(t.TRIANGLES,e),i.unbindShader()}if(this._doFill){var a=this._getRetainedFillShader();this._setFillUniforms(a),this._prepareBuffers(r,a,h),r.indexBuffer&&this._bindBuffer(r.indexBuffer,t.ELEMENT_ARRAY_BUFFER),this._applyColorBlend(this.curFillColor),this._drawElements(t.TRIANGLES,e),a.unbindShader()}return this},o.default.RendererGL.prototype.drawBuffersScaled=function(e,t,r,i){var a=this.uMVMatrix.copy();try{this.uMVMatrix.scale(t,r,i),this.drawBuffers(e)}finally{this.uMVMatrix=a}},o.default.RendererGL.prototype._drawArrays=function(e,t){return this.GL.drawArrays(e,0,this.gHash[t].lineVertexCount),this},o.default.RendererGL.prototype._drawElements=function(e,t){var r=this.gHash[t],i=this.GL;r.indexBuffer?i.drawElements(i.TRIANGLES,r.vertexCount,i.UNSIGNED_SHORT,0):i.drawArrays(e||i.TRIANGLES,0,r.vertexCount)},o.default.RendererGL.prototype._drawPoints=function(e,t){var r=this.GL,i=this._getImmediatePointShader();this._setPointUniforms(i),this._bindBuffer(t,r.ARRAY_BUFFER,this._vToNArray(e),Float32Array,r.STATIC_DRAW),i.enableAttrib(i.attributes.aPosition,3),r.drawArrays(r.Points,0,e.length),i.unbindShader()};var l=o.default.RendererGL;r.default=l},{"../core/main":26,"./p5.RendererGL":79}],79:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.default=void 0;var u=a(e("../core/main")),n=function(e){{if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)if(Object.prototype.hasOwnProperty.call(e,r)){var i=Object.defineProperty&&Object.getOwnPropertyDescriptor?Object.getOwnPropertyDescriptor(e,r):{};i.get||i.set?Object.defineProperty(t,r,i):t[r]=e[r]}return t.default=e,t}}(e("../core/constants")),i=a(e("libtess"));e("./p5.Shader"),e("./p5.Camera"),e("../core/p5.Renderer"),e("./p5.Matrix");e("path");function a(e){return e&&e.__esModule?e:{default:e}}function o(e){return function(e){if(Array.isArray(e)){for(var t=0,r=new Array(e.length);t<e.length;t++)r[t]=e[t];return r}}(e)||function(e){if(Symbol.iterator in Object(e)||"[object Arguments]"===Object.prototype.toString.call(e))return Array.from(e)}(e)||function(){throw new TypeError("Invalid attempt to spread non-iterable instance")}()}var s="precision mediump float;\n\nuniform mat4 uViewMatrix;\n\nuniform bool uUseLighting;\n\nuniform int uAmbientLightCount;\nuniform vec3 uAmbientColor[8];\n\nuniform int uDirectionalLightCount;\nuniform vec3 uLightingDirection[8];\nuniform vec3 uDirectionalDiffuseColors[8];\nuniform vec3 uDirectionalSpecularColors[8];\n\nuniform int uPointLightCount;\nuniform vec3 uPointLightLocation[8];\nuniform vec3 uPointLightDiffuseColors[8];\t\nuniform vec3 uPointLightSpecularColors[8];\n\nuniform int uSpotLightCount;\nuniform float uSpotLightAngle[8];\nuniform float uSpotLightConc[8];\nuniform vec3 uSpotLightDiffuseColors[8];\nuniform vec3 uSpotLightSpecularColors[8];\nuniform vec3 uSpotLightLocation[8];\nuniform vec3 uSpotLightDirection[8];\n\nuniform bool uSpecular;\nuniform float uShininess;\n\nuniform float uConstantAttenuation;\nuniform float uLinearAttenuation;\nuniform float uQuadraticAttenuation;\n\nconst float specularFactor = 2.0;\nconst float diffuseFactor = 0.73;\n\nstruct LightResult {\n  float specular;\n  float diffuse;\n};\n\nfloat _phongSpecular(\n  vec3 lightDirection,\n  vec3 viewDirection,\n  vec3 surfaceNormal,\n  float shininess) {\n\n  vec3 R = reflect(lightDirection, surfaceNormal);\n  return pow(max(0.0, dot(R, viewDirection)), shininess);\n}\n\nfloat _lambertDiffuse(vec3 lightDirection, vec3 surfaceNormal) {\n  return max(0.0, dot(-lightDirection, surfaceNormal));\n}\n\nLightResult _light(vec3 viewDirection, vec3 normal, vec3 lightVector) {\n\n  vec3 lightDir = normalize(lightVector);\n\n  //compute our diffuse & specular terms\n  LightResult lr;\n  if (uSpecular)\n    lr.specular = _phongSpecular(lightDir, viewDirection, normal, uShininess);\n  lr.diffuse = _lambertDiffuse(lightDir, normal);\n  return lr;\n}\n\nvoid totalLight(\n  vec3 modelPosition,\n  vec3 normal,\n  out vec3 totalDiffuse,\n  out vec3 totalSpecular\n) {\n\n  totalSpecular = vec3(0.0);\n\n  if (!uUseLighting) {\n    totalDiffuse = vec3(1.0);\n    return;\n  }\n\n  totalDiffuse = vec3(0.0);\n\n  vec3 viewDirection = normalize(-modelPosition);\n\n  for (int j = 0; j < 8; j++) {\n    if (j < uDirectionalLightCount) {\n      vec3 lightVector = (uViewMatrix * vec4(uLightingDirection[j], 0.0)).xyz;\n      vec3 lightColor = uDirectionalDiffuseColors[j];\n      vec3 specularColor = uDirectionalSpecularColors[j];\n      LightResult result = _light(viewDirection, normal, lightVector);\n      totalDiffuse += result.diffuse * lightColor;\n      totalSpecular += result.specular * lightColor * specularColor;\n    }\n\n    if (j < uPointLightCount) {\n      vec3 lightPosition = (uViewMatrix * vec4(uPointLightLocation[j], 1.0)).xyz;\n      vec3 lightVector = modelPosition - lightPosition;\n    \n      //calculate attenuation\n      float lightDistance = length(lightVector);\n      float lightFalloff = 1.0 / (uConstantAttenuation + lightDistance * uLinearAttenuation + (lightDistance * lightDistance) * uQuadraticAttenuation);\n      vec3 lightColor = lightFalloff * uPointLightDiffuseColors[j];\n      vec3 specularColor = lightFalloff * uPointLightSpecularColors[j];\n\n      LightResult result = _light(viewDirection, normal, lightVector);\n      totalDiffuse += result.diffuse * lightColor;\n      totalSpecular += result.specular * lightColor * specularColor;\n    }\n\n    if(j < uSpotLightCount) {\n      vec3 lightPosition = (uViewMatrix * vec4(uSpotLightLocation[j], 1.0)).xyz;\n      vec3 lightVector = modelPosition - lightPosition;\n    \n      float lightDistance = length(lightVector);\n      float lightFalloff = 1.0 / (uConstantAttenuation + lightDistance * uLinearAttenuation + (lightDistance * lightDistance) * uQuadraticAttenuation);\n\n      vec3 lightDirection = (uViewMatrix * vec4(uSpotLightDirection[j], 0.0)).xyz;\n      float spotDot = dot(normalize(lightVector), normalize(lightDirection));\n      float spotFalloff;\n      if(spotDot < uSpotLightAngle[j]) {\n        spotFalloff = 0.0;\n      }\n      else {\n        spotFalloff = pow(spotDot, uSpotLightConc[j]);\n      }\n      lightFalloff *= spotFalloff;\n\n      vec3 lightColor = uSpotLightDiffuseColors[j];\n      vec3 specularColor = uSpotLightSpecularColors[j];\n     \n      LightResult result = _light(viewDirection, normal, lightVector);\n      \n      totalDiffuse += result.diffuse * lightColor * lightFalloff;\n      totalSpecular += result.specular * lightColor * specularColor * lightFalloff;\n    }\n  }\n\n  totalDiffuse *= diffuseFactor;\n  totalSpecular *= specularFactor;\n}\n",l={immediateVert:"attribute vec3 aPosition;\nattribute vec4 aVertexColor;\n\nuniform mat4 uModelViewMatrix;\nuniform mat4 uProjectionMatrix;\nuniform float uResolution;\nuniform float uPointSize;\n\nvarying vec4 vColor;\nvoid main(void) {\n  vec4 positionVec4 = vec4(aPosition, 1.0);\n  gl_Position = uProjectionMatrix * uModelViewMatrix * positionVec4;\n  vColor = aVertexColor;\n  gl_PointSize = uPointSize;\n}\n",vertexColorVert:"attribute vec3 aPosition;\nattribute vec4 aVertexColor;\n\nuniform mat4 uModelViewMatrix;\nuniform mat4 uProjectionMatrix;\n\nvarying vec4 vColor;\n\nvoid main(void) {\n  vec4 positionVec4 = vec4(aPosition, 1.0);\n  gl_Position = uProjectionMatrix * uModelViewMatrix * positionVec4;\n  vColor = aVertexColor;\n}\n",vertexColorFrag:"precision mediump float;\nvarying vec4 vColor;\nvoid main(void) {\n  gl_FragColor = vColor;\n}",normalVert:"attribute vec3 aPosition;\nattribute vec3 aNormal;\nattribute vec2 aTexCoord;\n\nuniform mat4 uModelViewMatrix;\nuniform mat4 uProjectionMatrix;\nuniform mat3 uNormalMatrix;\n\nvarying vec3 vVertexNormal;\nvarying highp vec2 vVertTexCoord;\n\nvoid main(void) {\n  vec4 positionVec4 = vec4(aPosition, 1.0);\n  gl_Position = uProjectionMatrix * uModelViewMatrix * positionVec4;\n  vVertexNormal = normalize(vec3( uNormalMatrix * aNormal ));\n  vVertTexCoord = aTexCoord;\n}\n",normalFrag:"precision mediump float;\nvarying vec3 vVertexNormal;\nvoid main(void) {\n  gl_FragColor = vec4(vVertexNormal, 1.0);\n}",basicFrag:"precision mediump float;\nuniform vec4 uMaterialColor;\nvoid main(void) {\n  gl_FragColor = uMaterialColor;\n}",lightVert:s+"// include lighting.glgl\n\nattribute vec3 aPosition;\nattribute vec3 aNormal;\nattribute vec2 aTexCoord;\n\nuniform mat4 uModelViewMatrix;\nuniform mat4 uProjectionMatrix;\nuniform mat3 uNormalMatrix;\n\nvarying highp vec2 vVertTexCoord;\nvarying vec3 vDiffuseColor;\nvarying vec3 vSpecularColor;\n\nvoid main(void) {\n\n  vec4 viewModelPosition = uModelViewMatrix * vec4(aPosition, 1.0);\n  gl_Position = uProjectionMatrix * viewModelPosition;\n\n  vec3 vertexNormal = normalize(uNormalMatrix * aNormal);\n  vVertTexCoord = aTexCoord;\n\n  totalLight(viewModelPosition.xyz, vertexNormal, vDiffuseColor, vSpecularColor);\n\n  for (int i = 0; i < 8; i++) {\n    if (i < uAmbientLightCount) {\n      vDiffuseColor += uAmbientColor[i];\n    }\n  }\n}\n",lightTextureFrag:"precision mediump float;\n\nuniform vec4 uMaterialColor;\nuniform vec4 uTint;\nuniform sampler2D uSampler;\nuniform bool isTexture;\nuniform bool uEmissive;\n\nvarying highp vec2 vVertTexCoord;\nvarying vec3 vDiffuseColor;\nvarying vec3 vSpecularColor;\n\nvoid main(void) {\n  if(uEmissive && !isTexture) {\n    gl_FragColor = uMaterialColor;\n  }\n  else {\n    gl_FragColor = isTexture ? texture2D(uSampler, vVertTexCoord) * (uTint / vec4(255, 255, 255, 255)) : uMaterialColor;\n    gl_FragColor.rgb = gl_FragColor.rgb * vDiffuseColor + vSpecularColor;\n  }\n}",phongVert:"precision mediump float;\nprecision mediump int;\n\nattribute vec3 aPosition;\nattribute vec3 aNormal;\nattribute vec2 aTexCoord;\n\nuniform vec3 uAmbientColor[8];\n\nuniform mat4 uModelViewMatrix;\nuniform mat4 uProjectionMatrix;\nuniform mat3 uNormalMatrix;\nuniform int uAmbientLightCount;\n\nvarying vec3 vNormal;\nvarying vec2 vTexCoord;\nvarying vec3 vViewPosition;\nvarying vec3 vAmbientColor;\n\nvoid main(void) {\n\n  vec4 viewModelPosition = uModelViewMatrix * vec4(aPosition, 1.0);\n\n  // Pass varyings to fragment shader\n  vViewPosition = viewModelPosition.xyz;\n  gl_Position = uProjectionMatrix * viewModelPosition;  \n\n  vNormal = uNormalMatrix * aNormal;\n  vTexCoord = aTexCoord;\n\n  // TODO: this should be a uniform\n  vAmbientColor = vec3(0.0);\n  for (int i = 0; i < 8; i++) {\n    if (i < uAmbientLightCount) {\n      vAmbientColor += uAmbientColor[i];\n    }\n  }\n}\n",phongFrag:s+"// include lighting.glsl\nprecision highp float;\n\nuniform vec4 uMaterialColor;\nuniform sampler2D uSampler;\nuniform bool isTexture;\nuniform bool uEmissive;\n\nvarying vec3 vNormal;\nvarying vec2 vTexCoord;\nvarying vec3 vViewPosition;\nvarying vec3 vAmbientColor;\n\nvoid main(void) {\n\n  vec3 diffuse;\n  vec3 specular;\n  totalLight(vViewPosition, normalize(vNormal), diffuse, specular);\n\n  if(uEmissive && !isTexture) {\n    gl_FragColor = uMaterialColor;\n  }\n  else {\n    gl_FragColor = isTexture ? texture2D(uSampler, vTexCoord) : uMaterialColor;\n    gl_FragColor.rgb = gl_FragColor.rgb * (diffuse + vAmbientColor) + specular;\n  }\n}",fontVert:"precision mediump float;\n\nattribute vec3 aPosition;\nattribute vec2 aTexCoord;\nuniform mat4 uModelViewMatrix;\nuniform mat4 uProjectionMatrix;\n\nuniform vec4 uGlyphRect;\nuniform float uGlyphOffset;\n\nvarying vec2 vTexCoord;\nvarying float w;\n\nvoid main() {\n  vec4 positionVec4 = vec4(aPosition, 1.0);\n\n  // scale by the size of the glyph's rectangle\n  positionVec4.xy *= uGlyphRect.zw - uGlyphRect.xy;\n\n  // move to the corner of the glyph\n  positionVec4.xy += uGlyphRect.xy;\n\n  // move to the letter's line offset\n  positionVec4.x += uGlyphOffset;\n  \n  gl_Position = uProjectionMatrix * uModelViewMatrix * positionVec4;\n  vTexCoord = aTexCoord;\n  w = gl_Position.w;\n}\n",fontFrag:"#extension GL_OES_standard_derivatives : enable\nprecision mediump float;\n\n#if 0\n  // simulate integer math using floats\n\t#define int float\n\t#define ivec2 vec2\n\t#define INT(x) float(x)\n\n\tint ifloor(float v) { return floor(v); }\n\tivec2 ifloor(vec2 v) { return floor(v); }\n\n#else\n  // use native integer math\n\tprecision highp int;\n\t#define INT(x) x\n\n\tint ifloor(float v) { return int(v); }\n\tint ifloor(int v) { return v; }\n\tivec2 ifloor(vec2 v) { return ivec2(v); }\n\n#endif\n\nuniform sampler2D uSamplerStrokes;\nuniform sampler2D uSamplerRowStrokes;\nuniform sampler2D uSamplerRows;\nuniform sampler2D uSamplerColStrokes;\nuniform sampler2D uSamplerCols;\n\nuniform ivec2 uStrokeImageSize;\nuniform ivec2 uCellsImageSize;\nuniform ivec2 uGridImageSize;\n\nuniform ivec2 uGridOffset;\nuniform ivec2 uGridSize;\nuniform vec4 uMaterialColor;\n\nvarying vec2 vTexCoord;\n\n// some helper functions\nint round(float v) { return ifloor(v + 0.5); }\nivec2 round(vec2 v) { return ifloor(v + 0.5); }\nfloat saturate(float v) { return clamp(v, 0.0, 1.0); }\nvec2 saturate(vec2 v) { return clamp(v, 0.0, 1.0); }\n\nint mul(float v1, int v2) {\n  return ifloor(v1 * float(v2));\n}\n\nivec2 mul(vec2 v1, ivec2 v2) {\n  return ifloor(v1 * vec2(v2) + 0.5);\n}\n\n// unpack a 16-bit integer from a float vec2\nint getInt16(vec2 v) {\n  ivec2 iv = round(v * 255.0);\n  return iv.x * INT(128) + iv.y;\n}\n\nvec2 pixelScale;\nvec2 coverage = vec2(0.0);\nvec2 weight = vec2(0.5);\nconst float minDistance = 1.0/8192.0;\nconst float hardness = 1.05; // amount of antialias\n\n// the maximum number of curves in a glyph\nconst int N = INT(250);\n\n// retrieves an indexed pixel from a sampler\nvec4 getTexel(sampler2D sampler, int pos, ivec2 size) {\n  int width = size.x;\n  int y = ifloor(pos / width);\n  int x = pos - y * width;  // pos % width\n\n  return texture2D(sampler, (vec2(x, y) + 0.5) / vec2(size));\n}\n\nvoid calulateCrossings(vec2 p0, vec2 p1, vec2 p2, out vec2 C1, out vec2 C2) {\n\n  // get the coefficients of the quadratic in t\n  vec2 a = p0 - p1 * 2.0 + p2;\n  vec2 b = p0 - p1;\n  vec2 c = p0 - vTexCoord;\n\n  // found out which values of 't' it crosses the axes\n  vec2 surd = sqrt(max(vec2(0.0), b * b - a * c));\n  vec2 t1 = ((b - surd) / a).yx;\n  vec2 t2 = ((b + surd) / a).yx;\n\n  // approximate straight lines to avoid rounding errors\n  if (abs(a.y) < 0.001)\n    t1.x = t2.x = c.y / (2.0 * b.y);\n\n  if (abs(a.x) < 0.001)\n    t1.y = t2.y = c.x / (2.0 * b.x);\n\n  // plug into quadratic formula to find the corrdinates of the crossings\n  C1 = ((a * t1 - b * 2.0) * t1 + c) * pixelScale;\n  C2 = ((a * t2 - b * 2.0) * t2 + c) * pixelScale;\n}\n\nvoid coverageX(vec2 p0, vec2 p1, vec2 p2) {\n\n  vec2 C1, C2;\n  calulateCrossings(p0, p1, p2, C1, C2);\n\n  // determine on which side of the x-axis the points lie\n  bool y0 = p0.y > vTexCoord.y;\n  bool y1 = p1.y > vTexCoord.y;\n  bool y2 = p2.y > vTexCoord.y;\n\n  // could web be under the curve (after t1)?\n  if (y1 ? !y2 : y0) {\n    // add the coverage for t1\n    coverage.x += saturate(C1.x + 0.5);\n    // calculate the anti-aliasing for t1\n    weight.x = min(weight.x, abs(C1.x));\n  }\n\n  // are we outside the curve (after t2)?\n  if (y1 ? !y0 : y2) {\n    // subtract the coverage for t2\n    coverage.x -= saturate(C2.x + 0.5);\n    // calculate the anti-aliasing for t2\n    weight.x = min(weight.x, abs(C2.x));\n  }\n}\n\n// this is essentially the same as coverageX, but with the axes swapped\nvoid coverageY(vec2 p0, vec2 p1, vec2 p2) {\n\n  vec2 C1, C2;\n  calulateCrossings(p0, p1, p2, C1, C2);\n\n  bool x0 = p0.x > vTexCoord.x;\n  bool x1 = p1.x > vTexCoord.x;\n  bool x2 = p2.x > vTexCoord.x;\n\n  if (x1 ? !x2 : x0) {\n    coverage.y -= saturate(C1.y + 0.5);\n    weight.y = min(weight.y, abs(C1.y));\n  }\n\n  if (x1 ? !x0 : x2) {\n    coverage.y += saturate(C2.y + 0.5);\n    weight.y = min(weight.y, abs(C2.y));\n  }\n}\n\nvoid main() {\n\n  // calculate the pixel scale based on screen-coordinates\n  pixelScale = hardness / fwidth(vTexCoord);\n\n  // which grid cell is this pixel in?\n  ivec2 gridCoord = ifloor(vTexCoord * vec2(uGridSize));\n\n  // intersect curves in this row\n  {\n    // the index into the row info bitmap\n    int rowIndex = gridCoord.y + uGridOffset.y;\n    // fetch the info texel\n    vec4 rowInfo = getTexel(uSamplerRows, rowIndex, uGridImageSize);\n    // unpack the rowInfo\n    int rowStrokeIndex = getInt16(rowInfo.xy);\n    int rowStrokeCount = getInt16(rowInfo.zw);\n\n    for (int iRowStroke = INT(0); iRowStroke < N; iRowStroke++) {\n      if (iRowStroke >= rowStrokeCount)\n        break;\n\n      // each stroke is made up of 3 points: the start and control point\n      // and the start of the next curve.\n      // fetch the indices of this pair of strokes:\n      vec4 strokeIndices = getTexel(uSamplerRowStrokes, rowStrokeIndex++, uCellsImageSize);\n\n      // unpack the stroke index\n      int strokePos = getInt16(strokeIndices.xy);\n\n      // fetch the two strokes\n      vec4 stroke0 = getTexel(uSamplerStrokes, strokePos + INT(0), uStrokeImageSize);\n      vec4 stroke1 = getTexel(uSamplerStrokes, strokePos + INT(1), uStrokeImageSize);\n\n      // calculate the coverage\n      coverageX(stroke0.xy, stroke0.zw, stroke1.xy);\n    }\n  }\n\n  // intersect curves in this column\n  {\n    int colIndex = gridCoord.x + uGridOffset.x;\n    vec4 colInfo = getTexel(uSamplerCols, colIndex, uGridImageSize);\n    int colStrokeIndex = getInt16(colInfo.xy);\n    int colStrokeCount = getInt16(colInfo.zw);\n    \n    for (int iColStroke = INT(0); iColStroke < N; iColStroke++) {\n      if (iColStroke >= colStrokeCount)\n        break;\n\n      vec4 strokeIndices = getTexel(uSamplerColStrokes, colStrokeIndex++, uCellsImageSize);\n\n      int strokePos = getInt16(strokeIndices.xy);\n      vec4 stroke0 = getTexel(uSamplerStrokes, strokePos + INT(0), uStrokeImageSize);\n      vec4 stroke1 = getTexel(uSamplerStrokes, strokePos + INT(1), uStrokeImageSize);\n      coverageY(stroke0.xy, stroke0.zw, stroke1.xy);\n    }\n  }\n\n  weight = saturate(1.0 - weight * 2.0);\n  float distance = max(weight.x + weight.y, minDistance); // manhattan approx.\n  float antialias = abs(dot(coverage, weight) / distance);\n  float cover = min(abs(coverage.x), abs(coverage.y));\n  gl_FragColor = uMaterialColor;\n  gl_FragColor.a *= saturate(max(antialias, cover));\n}",lineVert:"/*\n  Part of the Processing project - http://processing.org\n  Copyright (c) 2012-15 The Processing Foundation\n  Copyright (c) 2004-12 Ben Fry and Casey Reas\n  Copyright (c) 2001-04 Massachusetts Institute of Technology\n  This library is free software; you can redistribute it and/or\n  modify it under the terms of the GNU Lesser General Public\n  License as published by the Free Software Foundation, version 2.1.\n  This library is distributed in the hope that it will be useful,\n  but WITHOUT ANY WARRANTY; without even the implied warranty of\n  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU\n  Lesser General Public License for more details.\n  You should have received a copy of the GNU Lesser General\n  Public License along with this library; if not, write to the\n  Free Software Foundation, Inc., 59 Temple Place, Suite 330,\n  Boston, MA  02111-1307  USA\n*/\n\n#define PROCESSING_LINE_SHADER\n\nuniform mat4 uModelViewMatrix;\nuniform mat4 uProjectionMatrix;\nuniform float uStrokeWeight;\n\nuniform vec4 uViewport;\nuniform int uPerspective;\n\nattribute vec4 aPosition;\nattribute vec4 aDirection;\n  \nvoid main() {\n  // using a scale <1 moves the lines towards the camera\n  // in order to prevent popping effects due to half of\n  // the line disappearing behind the geometry faces.\n  vec3 scale = vec3(0.9995);\n\n  vec4 posp = uModelViewMatrix * aPosition;\n  vec4 posq = uModelViewMatrix * (aPosition + vec4(aDirection.xyz, 0));\n\n  // Moving vertices slightly toward the camera\n  // to avoid depth-fighting with the fill triangles.\n  // Discussed here:\n  // http://www.opengl.org/discussion_boards/ubbthreads.php?ubb=showflat&Number=252848  \n  posp.xyz = posp.xyz * scale;\n  posq.xyz = posq.xyz * scale;\n\n  vec4 p = uProjectionMatrix * posp;\n  vec4 q = uProjectionMatrix * posq;\n\n  // formula to convert from clip space (range -1..1) to screen space (range 0..[width or height])\n  // screen_p = (p.xy/p.w + <1,1>) * 0.5 * uViewport.zw\n\n  // prevent division by W by transforming the tangent formula (div by 0 causes\n  // the line to disappear, see https://github.com/processing/processing/issues/5183)\n  // t = screen_q - screen_p\n  //\n  // tangent is normalized and we don't care which aDirection it points to (+-)\n  // t = +- normalize( screen_q - screen_p )\n  // t = +- normalize( (q.xy/q.w+<1,1>)*0.5*uViewport.zw - (p.xy/p.w+<1,1>)*0.5*uViewport.zw )\n  //\n  // extract common factor, <1,1> - <1,1> cancels out\n  // t = +- normalize( (q.xy/q.w - p.xy/p.w) * 0.5 * uViewport.zw )\n  //\n  // convert to common divisor\n  // t = +- normalize( ((q.xy*p.w - p.xy*q.w) / (p.w*q.w)) * 0.5 * uViewport.zw )\n  //\n  // remove the common scalar divisor/factor, not needed due to normalize and +-\n  // (keep uViewport - can't remove because it has different components for x and y\n  //  and corrects for aspect ratio, see https://github.com/processing/processing/issues/5181)\n  // t = +- normalize( (q.xy*p.w - p.xy*q.w) * uViewport.zw )\n\n  vec2 tangent = normalize((q.xy*p.w - p.xy*q.w) * uViewport.zw);\n\n  // flip tangent to normal (it's already normalized)\n  vec2 normal = vec2(-tangent.y, tangent.x);\n\n  float thickness = aDirection.w * uStrokeWeight;\n  vec2 offset = normal * thickness / 2.0;\n\n  vec2 curPerspScale;\n\n  if(uPerspective == 1) {\n    // Perspective ---\n    // convert from world to clip by multiplying with projection scaling factor\n    // to get the right thickness (see https://github.com/processing/processing/issues/5182)\n    // invert Y, projections in Processing invert Y\n    curPerspScale = (uProjectionMatrix * vec4(1, -1, 0, 0)).xy;\n  } else {\n    // No Perspective ---\n    // multiply by W (to cancel out division by W later in the pipeline) and\n    // convert from screen to clip (derived from clip to screen above)\n    curPerspScale = p.w / (0.5 * uViewport.zw);\n  }\n\n  gl_Position.xy = p.xy + offset.xy * curPerspScale;\n  gl_Position.zw = p.zw;\n}\n",lineFrag:"precision mediump float;\nprecision mediump int;\n\nuniform vec4 uMaterialColor;\n\nvoid main() {\n  gl_FragColor = uMaterialColor;\n}",pointVert:"attribute vec3 aPosition;\nuniform float uPointSize;\nvarying float vStrokeWeight;\nuniform mat4 uModelViewMatrix;\nuniform mat4 uProjectionMatrix;\nvoid main() {\n\tvec4 positionVec4 =  vec4(aPosition, 1.0);\n\tgl_Position = uProjectionMatrix * uModelViewMatrix * positionVec4;\n\tgl_PointSize = uPointSize;\n\tvStrokeWeight = uPointSize;\n}",pointFrag:"precision mediump float;\nprecision mediump int;\nuniform vec4 uMaterialColor;\nvarying float vStrokeWeight;\n\nvoid main(){\n\tfloat mask = 0.0;\n\n\t// make a circular mask using the gl_PointCoord (goes from 0 - 1 on a point)\n    // might be able to get a nicer edge on big strokeweights with smoothstep but slightly less performant\n\n\tmask = step(0.98, length(gl_PointCoord * 2.0 - 1.0));\n\n\t// if strokeWeight is 1 or less lets just draw a square\n\t// this prevents weird artifacting from carving circles when our points are really small\n\t// if strokeWeight is larger than 1, we just use it as is\n\n\tmask = mix(0.0, mask, clamp(floor(vStrokeWeight - 0.5),0.0,1.0));\n\n\t// throw away the borders of the mask\n    // otherwise we get weird alpha blending issues\n\n\tif(mask > 0.98){\n      discard;\n  \t}\n\n  \tgl_FragColor = vec4(uMaterialColor.rgb * (1.0 - mask), uMaterialColor.a) ;\n}"};u.default.RendererGL=function(e,t,r,i){return u.default.Renderer.call(this,e,t,r),this._setAttributeDefaults(t),this._initContext(),this.isP3D=!0,this.GL=this.drawingContext,this._isErasing=!1,this._enableLighting=!1,this.ambientLightColors=[],this.specularColors=[1,1,1],this.directionalLightDirections=[],this.directionalLightDiffuseColors=[],this.directionalLightSpecularColors=[],this.pointLightPositions=[],this.pointLightDiffuseColors=[],this.pointLightSpecularColors=[],this.spotLightPositions=[],this.spotLightDirections=[],this.spotLightDiffuseColors=[],this.spotLightSpecularColors=[],this.spotLightAngle=[],this.spotLightConc=[],this.drawMode=n.FILL,this.curFillColor=this._cachedFillStyle=[1,1,1,1],this.curStrokeColor=this._cachedStrokeStyle=[0,0,0,1],this.curBlendMode=this._cachedBlendMode=n.BLEND,this.blendExt=this.GL.getExtension("EXT_blend_minmax"),this._useSpecularMaterial=!1,this._useEmissiveMaterial=!1,this._useNormalMaterial=!1,this._useShininess=1,this._tint=[255,255,255,255],this.constantAttenuation=1,this.linearAttenuation=0,this.quadraticAttenuation=0,this.uMVMatrix=new u.default.Matrix,this.uPMatrix=new u.default.Matrix,this.uNMatrix=new u.default.Matrix("mat3"),this._curCamera=new u.default.Camera(this),this._curCamera._computeCameraDefaultSettings(),this._curCamera._setDefaultCamera(),this.gHash={},this._defaultLightShader=void 0,this._defaultImmediateModeShader=void 0,this._defaultNormalShader=void 0,this._defaultColorShader=void 0,this._defaultPointShader=void 0,this._pointVertexBuffer=this.GL.createBuffer(),this.userFillShader=void 0,this.userStrokeShader=void 0,this.userPointShader=void 0,this.isImmediateDrawing=!1,this.immediateMode={},this.pointSize=5,this.curStrokeWeight=1,this.textures=[],this.textureMode=n.IMAGE,this.textureWrapX=n.CLAMP,this.textureWrapY=n.CLAMP,this._tex=null,this._curveTightness=6,this._lookUpTableBezier=[],this._lookUpTableQuadratic=[],this._lutBezierDetail=0,this._lutQuadraticDetail=0,this._tessy=this._initTessy(),this.fontInfos={},this},u.default.RendererGL.prototype=Object.create(u.default.Renderer.prototype),u.default.RendererGL.prototype._setAttributeDefaults=function(e){var t={alpha:!0,depth:!0,stencil:!0,antialias:!1,premultipliedAlpha:!1,preserveDrawingBuffer:!0,perPixelLighting:!1};null===e._glAttributes?e._glAttributes=t:e._glAttributes=Object.assign(t,e._glAttributes)},u.default.RendererGL.prototype._initContext=function(){try{if(this.drawingContext=this.canvas.getContext("webgl",this._pInst._glAttributes)||this.canvas.getContext("experimental-webgl",this._pInst._glAttributes),null===this.drawingContext)throw new Error("Error creating webgl context");var e=this.drawingContext;e.enable(e.DEPTH_TEST),e.depthFunc(e.LEQUAL),e.viewport(0,0,e.drawingBufferWidth,e.drawingBufferHeight),this._viewport=this.drawingContext.getParameter(this.drawingContext.VIEWPORT)}catch(e){throw e}},u.default.RendererGL.prototype._resetContext=function(e,t){var r=this.width,i=this.height,a=this.canvas.id,n=this._pInst instanceof u.default.Graphics;if(n){var o=this._pInst;o.canvas.parentNode.removeChild(o.canvas),o.canvas=document.createElement("canvas"),(o._pInst._userNode||document.body).appendChild(o.canvas),u.default.Element.call(o,o.canvas,o._pInst),o.width=r,o.height=i}else{var s=this.canvas;s&&s.parentNode.removeChild(s),(s=document.createElement("canvas")).id=a,this._pInst._userNode?this._pInst._userNode.appendChild(s):document.body.appendChild(s),this._pInst.canvas=s}var l=new u.default.RendererGL(this._pInst.canvas,this._pInst,!n);this._pInst._setProperty("_renderer",l),l.resize(r,i),l._applyDefaults(),n||this._pInst._elements.push(l),"function"==typeof t&&setTimeout(function(){t.apply(window._renderer,e)},0)},u.default.prototype.setAttributes=function(e,t){if(void 0!==this._glAttributes){var r=!0;if(void 0!==t?(null===this._glAttributes&&(this._glAttributes={}),this._glAttributes[e]!==t&&(this._glAttributes[e]=t,r=!1)):e instanceof Object&&this._glAttributes!==e&&(this._glAttributes=e,r=!1),this._renderer.isP3D&&!r){if(!this._setupDone)for(var i in this._renderer.gHash)if(this._renderer.gHash.hasOwnProperty(i))return void console.error("Sorry, Could not set the attributes, you need to call setAttributes() before calling the other drawing methods in setup()");this.push(),this._renderer._resetContext(),this.pop(),this._renderer._curCamera&&(this._renderer._curCamera._renderer=this._renderer)}}else console.log("You are trying to use setAttributes on a p5.Graphics object that does not use a WEBGL renderer.")},u.default.RendererGL.prototype._update=function(){this.uMVMatrix.set(this._curCamera.cameraMatrix.mat4[0],this._curCamera.cameraMatrix.mat4[1],this._curCamera.cameraMatrix.mat4[2],this._curCamera.cameraMatrix.mat4[3],this._curCamera.cameraMatrix.mat4[4],this._curCamera.cameraMatrix.mat4[5],this._curCamera.cameraMatrix.mat4[6],this._curCamera.cameraMatrix.mat4[7],this._curCamera.cameraMatrix.mat4[8],this._curCamera.cameraMatrix.mat4[9],this._curCamera.cameraMatrix.mat4[10],this._curCamera.cameraMatrix.mat4[11],this._curCamera.cameraMatrix.mat4[12],this._curCamera.cameraMatrix.mat4[13],this._curCamera.cameraMatrix.mat4[14],this._curCamera.cameraMatrix.mat4[15]),this.ambientLightColors.length=0,this.specularColors=[1,1,1],this.directionalLightDirections.length=0,this.directionalLightDiffuseColors.length=0,this.directionalLightSpecularColors.length=0,this.pointLightPositions.length=0,this.pointLightDiffuseColors.length=0,this.pointLightSpecularColors.length=0,this.spotLightPositions.length=0,this.spotLightDirections.length=0,this.spotLightDiffuseColors.length=0,this.spotLightSpecularColors.length=0,this.spotLightAngle.length=0,this.spotLightConc.length=0,this._enableLighting=!1,this._tint=[255,255,255,255],this.GL.clear(this.GL.DEPTH_BUFFER_BIT)},u.default.RendererGL.prototype.background=function(){var e,t=(e=this._pInst).color.apply(e,arguments),r=t.levels[0]/255,i=t.levels[1]/255,a=t.levels[2]/255,n=t.levels[3]/255;this.GL.clearColor(r,i,a,n),this.GL.depthMask(!0),this.GL.clear(this.GL.COLOR_BUFFER_BIT|this.GL.DEPTH_BUFFER_BIT)},u.default.RendererGL.prototype.fill=function(e,t,r,i){var a=u.default.prototype.color.apply(this._pInst,arguments);this.curFillColor=a._array,this.drawMode=n.FILL,this._useNormalMaterial=!1,this._tex=null},u.default.RendererGL.prototype.stroke=function(e,t,r,i){i=255;var a=u.default.prototype.color.apply(this._pInst,arguments);this.curStrokeColor=a._array},u.default.RendererGL.prototype.strokeCap=function(e){console.error("Sorry, strokeCap() is not yet implemented in WEBGL mode")},u.default.RendererGL.prototype.strokeJoin=function(e){console.error("Sorry, strokeJoin() is not yet implemented in WEBGL mode")},u.default.RendererGL.prototype.blendMode=function(e){e===n.DARKEST||e===n.LIGHTEST||e===n.ADD||e===n.BLEND||e===n.SUBTRACT||e===n.SCREEN||e===n.EXCLUSION||e===n.REPLACE||e===n.MULTIPLY||e===n.REMOVE?this.curBlendMode=e:e!==n.BURN&&e!==n.OVERLAY&&e!==n.HARD_LIGHT&&e!==n.SOFT_LIGHT&&e!==n.DODGE||console.warn("BURN, OVERLAY, HARD_LIGHT, SOFT_LIGHT, and DODGE only work for blendMode in 2D mode.")},u.default.RendererGL.prototype.erase=function(e,t){this._isErasing||(this._cachedBlendMode=this.curBlendMode,this.blendMode(n.REMOVE),this._cachedFillStyle=this.curFillColor.slice(),this.curFillColor=[1,1,1,e/255],this._cachedStrokeStyle=this.curStrokeColor.slice(),this.curStrokeColor=[1,1,1,t/255],this._isErasing=!0)},u.default.RendererGL.prototype.noErase=function(){this._isErasing&&(this.curFillColor=this._cachedFillStyle.slice(),this.curStrokeColor=this._cachedStrokeStyle.slice(),this.blendMode(this._cachedBlendMode),this._isErasing=!1)},u.default.RendererGL.prototype.strokeWeight=function(e){this.curStrokeWeight!==e&&(this.pointSize=e,this.curStrokeWeight=e)},u.default.RendererGL.prototype._getPixel=function(e,t){var r;return r=new Uint8Array(4),this.drawingContext.readPixels(e,t,1,1,this.drawingContext.RGBA,this.drawingContext.UNSIGNED_BYTE,r),[r[0],r[1],r[2],r[3]]},u.default.RendererGL.prototype.loadPixels=function(){var e=this._pixelsState;if(!0===this._pInst._glAttributes.preserveDrawingBuffer){var t=e.pixels,r=this.GL.drawingBufferWidth*this.GL.drawingBufferHeight*4;t instanceof Uint8Array&&t.length===r||(t=new Uint8Array(r),this._pixelsState._setProperty("pixels",t));var i=this._pInst._pixelDensity;this.GL.readPixels(0,0,this.width*i,this.height*i,this.GL.RGBA,this.GL.UNSIGNED_BYTE,t)}else console.log("loadPixels only works in WebGL when preserveDrawingBuffer is true.")},u.default.RendererGL.prototype.geometryInHash=function(e){return void 0!==this.gHash[e]},u.default.RendererGL.prototype.resize=function(e,t){u.default.Renderer.prototype.resize.call(this,e,t),this.GL.viewport(0,0,this.GL.drawingBufferWidth,this.GL.drawingBufferHeight),this._viewport=this.GL.getParameter(this.GL.VIEWPORT),this._curCamera._resize();var r=this._pixelsState;void 0!==r.pixels&&r._setProperty("pixels",new Uint8Array(this.GL.drawingBufferWidth*this.GL.drawingBufferHeight*4))},u.default.RendererGL.prototype.clear=function(){var e=(arguments.length<=0?void 0:arguments[0])||0,t=(arguments.length<=1?void 0:arguments[1])||0,r=(arguments.length<=2?void 0:arguments[2])||0,i=(arguments.length<=3?void 0:arguments[3])||0;this.GL.clearColor(e,t,r,i),this.GL.clear(this.GL.COLOR_BUFFER_BIT|this.GL.DEPTH_BUFFER_BIT)},u.default.RendererGL.prototype.applyMatrix=function(e,t,r,i,a,n){16===arguments.length?u.default.Matrix.prototype.apply.apply(this.uMVMatrix,arguments):this.uMVMatrix.apply([e,t,0,0,r,i,0,0,0,0,1,0,a,n,0,1])},u.default.RendererGL.prototype.translate=function(e,t,r){return e instanceof u.default.Vector&&(r=e.z,t=e.y,e=e.x),this.uMVMatrix.translate([e,t,r]),this},u.default.RendererGL.prototype.scale=function(e,t,r){return this.uMVMatrix.scale(e,t,r),this},u.default.RendererGL.prototype.rotate=function(e,t){return void 0===t?this.rotateZ(e):(u.default.Matrix.prototype.rotate.apply(this.uMVMatrix,arguments),this)},u.default.RendererGL.prototype.rotateX=function(e){return this.rotate(e,1,0,0),this},u.default.RendererGL.prototype.rotateY=function(e){return this.rotate(e,0,1,0),this},u.default.RendererGL.prototype.rotateZ=function(e){return this.rotate(e,0,0,1),this},u.default.RendererGL.prototype.push=function(){var e=u.default.Renderer.prototype.push.apply(this),t=e.properties;return t.uMVMatrix=this.uMVMatrix.copy(),t.uPMatrix=this.uPMatrix.copy(),t._curCamera=this._curCamera,this._curCamera=this._curCamera.copy(),t.ambientLightColors=this.ambientLightColors.slice(),t.specularColors=this.specularColors.slice(),t.directionalLightDirections=this.directionalLightDirections.slice(),t.directionalLightDiffuseColors=this.directionalLightDiffuseColors.slice(),t.directionalLightSpecularColors=this.directionalLightSpecularColors.slice(),t.pointLightPositions=this.pointLightPositions.slice(),t.pointLightDiffuseColors=this.pointLightDiffuseColors.slice(),t.pointLightSpecularColors=this.pointLightSpecularColors.slice(),t.spotLightPositions=this.spotLightPositions.slice(),t.spotLightDirections=this.spotLightDirections.slice(),t.spotLightDiffuseColors=this.spotLightDiffuseColors.slice(),t.spotLightSpecularColors=this.spotLightSpecularColors.slice(),t.spotLightAngle=this.spotLightAngle.slice(),t.spotLightConc=this.spotLightConc.slice(),t.userFillShader=this.userFillShader,t.userStrokeShader=this.userStrokeShader,t.userPointShader=this.userPointShader,t.pointSize=this.pointSize,t.curStrokeWeight=this.curStrokeWeight,t.curStrokeColor=this.curStrokeColor,t.curFillColor=this.curFillColor,t._useSpecularMaterial=this._useSpecularMaterial,t._useEmissiveMaterial=this._useEmissiveMaterial,t._useShininess=this._useShininess,t.constantAttenuation=this.constantAttenuation,t.linearAttenuation=this.linearAttenuation,t.quadraticAttenuation=this.quadraticAttenuation,t._enableLighting=this._enableLighting,t._useNormalMaterial=this._useNormalMaterial,t._tex=this._tex,t.drawMode=this.drawMode,e},u.default.RendererGL.prototype.resetMatrix=function(){return this.uMVMatrix=u.default.Matrix.identity(this._pInst),this},u.default.RendererGL.prototype._getImmediateStrokeShader=function(){var e=this.userStrokeShader;return e&&e.isStrokeShader()?e:this._getLineShader()},u.default.RendererGL.prototype._getRetainedStrokeShader=u.default.RendererGL.prototype._getImmediateStrokeShader,u.default.RendererGL.prototype._getImmediateFillShader=function(){if(this._useNormalMaterial)return console.log("Sorry, normalMaterial() does not currently work with custom WebGL geometry created with beginShape(). Falling back to standard fill material."),this._getImmediateModeShader();var e=this.userFillShader;if(this._enableLighting){if(!e||!e.isLightShader())return this._getLightShader()}else if(this._tex){if(!e||!e.isTextureShader())return this._getLightShader()}else if(!e)return this._getImmediateModeShader();return e},u.default.RendererGL.prototype._getRetainedFillShader=function(){if(this._useNormalMaterial)return this._getNormalShader();var e=this.userFillShader;if(this._enableLighting){if(!e||!e.isLightShader())return this._getLightShader()}else if(this._tex){if(!e||!e.isTextureShader())return this._getLightShader()}else if(!e)return this._getColorShader();return e},u.default.RendererGL.prototype._getImmediatePointShader=function(){var e=this.userPointShader;return e&&e.isPointShader()?e:this._getPointShader()},u.default.RendererGL.prototype._getRetainedLineShader=u.default.RendererGL.prototype._getImmediateLineShader,u.default.RendererGL.prototype._getLightShader=function(){return this._defaultLightShader||(this._pInst._glAttributes.perPixelLighting?this._defaultLightShader=new u.default.Shader(this,l.phongVert,l.phongFrag):this._defaultLightShader=new u.default.Shader(this,l.lightVert,l.lightTextureFrag)),this._defaultLightShader},u.default.RendererGL.prototype._getImmediateModeShader=function(){return this._defaultImmediateModeShader||(this._defaultImmediateModeShader=new u.default.Shader(this,l.immediateVert,l.vertexColorFrag)),this._defaultImmediateModeShader},u.default.RendererGL.prototype._getNormalShader=function(){return this._defaultNormalShader||(this._defaultNormalShader=new u.default.Shader(this,l.normalVert,l.normalFrag)),this._defaultNormalShader},u.default.RendererGL.prototype._getColorShader=function(){return this._defaultColorShader||(this._defaultColorShader=new u.default.Shader(this,l.normalVert,l.basicFrag)),this._defaultColorShader},u.default.RendererGL.prototype._getPointShader=function(){return this._defaultPointShader||(this._defaultPointShader=new u.default.Shader(this,l.pointVert,l.pointFrag)),this._defaultPointShader},u.default.RendererGL.prototype._getLineShader=function(){return this._defaultLineShader||(this._defaultLineShader=new u.default.Shader(this,l.lineVert,l.lineFrag)),this._defaultLineShader},u.default.RendererGL.prototype._getFontShader=function(){return this._defaultFontShader||(this.GL.getExtension("OES_standard_derivatives"),this._defaultFontShader=new u.default.Shader(this,l.fontVert,l.fontFrag)),this._defaultFontShader},u.default.RendererGL.prototype._getEmptyTexture=function(){if(!this._emptyTexture){var e=new u.default.Image(1,1);e.set(0,0,255),this._emptyTexture=new u.default.Texture(this,e)}return this._emptyTexture},u.default.RendererGL.prototype.getTexture=function(e){var t=this.textures,r=!0,i=!1,a=void 0;try{for(var n,o=t[Symbol.iterator]();!(r=(n=o.next()).done);r=!0){var s=n.value;if(s.src===e)return s}}catch(e){i=!0,a=e}finally{try{r||null==o.return||o.return()}finally{if(i)throw a}}var l=new u.default.Texture(this,e);return t.push(l),l},u.default.RendererGL.prototype._setStrokeUniforms=function(e){e.bindShader(),e.setUniform("uMaterialColor",this.curStrokeColor),e.setUniform("uStrokeWeight",this.curStrokeWeight)},u.default.RendererGL.prototype._setFillUniforms=function(e){e.bindShader(),e.setUniform("uMaterialColor",this.curFillColor),e.setUniform("isTexture",!!this._tex),this._tex&&e.setUniform("uSampler",this._tex),e.setUniform("uTint",this._tint),e.setUniform("uSpecular",this._useSpecularMaterial),e.setUniform("uEmissive",this._useEmissiveMaterial),e.setUniform("uShininess",this._useShininess),e.setUniform("uUseLighting",this._enableLighting);var t=this.pointLightDiffuseColors.length/3;e.setUniform("uPointLightCount",t),e.setUniform("uPointLightLocation",this.pointLightPositions),e.setUniform("uPointLightDiffuseColors",this.pointLightDiffuseColors),e.setUniform("uPointLightSpecularColors",this.pointLightSpecularColors);var r=this.directionalLightDiffuseColors.length/3;e.setUniform("uDirectionalLightCount",r),e.setUniform("uLightingDirection",this.directionalLightDirections),e.setUniform("uDirectionalDiffuseColors",this.directionalLightDiffuseColors),e.setUniform("uDirectionalSpecularColors",this.directionalLightSpecularColors);var i=this.ambientLightColors.length/3;e.setUniform("uAmbientLightCount",i),e.setUniform("uAmbientColor",this.ambientLightColors);var a=this.spotLightDiffuseColors.length/3;e.setUniform("uSpotLightCount",a),e.setUniform("uSpotLightAngle",this.spotLightAngle),e.setUniform("uSpotLightConc",this.spotLightConc),e.setUniform("uSpotLightDiffuseColors",this.spotLightDiffuseColors),e.setUniform("uSpotLightSpecularColors",this.spotLightSpecularColors),e.setUniform("uSpotLightLocation",this.spotLightPositions),e.setUniform("uSpotLightDirection",this.spotLightDirections),e.setUniform("uConstantAttenuation",this.constantAttenuation),e.setUniform("uLinearAttenuation",this.linearAttenuation),e.setUniform("uQuadraticAttenuation",this.quadraticAttenuation),e.bindTextures()},u.default.RendererGL.prototype._setPointUniforms=function(e){e.bindShader(),e.setUniform("uMaterialColor",this.curStrokeColor),e.setUniform("uPointSize",this.pointSize)},u.default.RendererGL.prototype._bindBuffer=function(e,t,r,i,a){if(t||(t=this.GL.ARRAY_BUFFER),this.GL.bindBuffer(t,e),void 0!==r){var n=new(i||Float32Array)(r);this.GL.bufferData(t,n,a||this.GL.STATIC_DRAW)}},u.default.RendererGL.prototype._flatten=function(e){if(0===e.length)return[];if(2e4<e.length){var t,r=Object.prototype.toString,i=[],a=e.slice();for(t=a.pop();"[object Array]"===r.call(t)?a.push.apply(a,o(t)):i.push(t),a.length&&void 0!==(t=a.pop()););return i.reverse(),i}var n;return(n=[]).concat.apply(n,o(e))},u.default.RendererGL.prototype._vToNArray=function(e){var t=[],r=!0,i=!1,a=void 0;try{for(var n,o=e[Symbol.iterator]();!(r=(n=o.next()).done);r=!0){var s=n.value;t.push(s.x,s.y,s.z)}}catch(e){i=!0,a=e}finally{try{r||null==o.return||o.return()}finally{if(i)throw a}}return t},u.default.prototype._assert3d=function(e){if(!this._renderer.isP3D)throw new Error("".concat(e,"() is only supported in WEBGL mode. If you'd like to use 3D graphics and WebGL, see  https://p5js.org/examples/form-3d-primitives.html for more information."))},u.default.RendererGL.prototype._initTessy=function(){var e=new i.default.GluTesselator;return e.gluTessCallback(i.default.gluEnum.GLU_TESS_VERTEX_DATA,function(e,t){t[t.length]=e[0],t[t.length]=e[1],t[t.length]=e[2]}),e.gluTessCallback(i.default.gluEnum.GLU_TESS_BEGIN,function(e){e!==i.default.primitiveType.GL_TRIANGLES&&console.log("expected TRIANGLES but got type: ".concat(e))}),e.gluTessCallback(i.default.gluEnum.GLU_TESS_ERROR,function(e){console.log("error callback"),console.log("error number: ".concat(e))}),e.gluTessCallback(i.default.gluEnum.GLU_TESS_COMBINE,function(e,t,r){return[e[0],e[1],e[2]]}),e.gluTessCallback(i.default.gluEnum.GLU_TESS_EDGE_FLAG,function(e){}),e},u.default.RendererGL.prototype._triangulate=function(e){this._tessy.gluTessNormal(0,0,1);var t=[];this._tessy.gluTessBeginPolygon(t);for(var r=0;r<e.length;r++){this._tessy.gluTessBeginContour();for(var i=e[r],a=0;a<i.length;a+=3){var n=[i[a],i[a+1],i[a+2]];this._tessy.gluTessVertex(n,n)}this._tessy.gluTessEndContour()}return this._tessy.gluTessEndPolygon(),t},u.default.RendererGL.prototype._bezierCoefficients=function(e){var t=e*e,r=1-e,i=r*r;return[i*r,3*i*e,3*r*t,t*e]},u.default.RendererGL.prototype._quadraticCoefficients=function(e){var t=1-e;return[t*t,2*t*e,e*e]},u.default.RendererGL.prototype._bezierToCatmull=function(e){return[e[1],e[1]+(e[2]-e[0])/this._curveTightness,e[2]-(e[3]-e[1])/this._curveTightness,e[2]]};var h=u.default.RendererGL;r.default=h},{"../core/constants":20,"../core/main":26,"../core/p5.Renderer":29,"./p5.Camera":74,"./p5.Matrix":76,"./p5.Shader":80,libtess:9,path:12}],80:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.default=void 0;var i,a=(i=e("../core/main"))&&i.__esModule?i:{default:i};a.default.Shader=function(e,t,r){this._renderer=e,this._vertSrc=t,this._fragSrc=r,this._vertShader=-1,this._fragShader=-1,this._glProgram=0,this._loadedAttributes=!1,this.attributes={},this._loadedUniforms=!1,this.uniforms={},this._bound=!1,this.samplers=[]},a.default.Shader.prototype.init=function(){if(0===this._glProgram){var e=this._renderer.GL;if(this._vertShader=e.createShader(e.VERTEX_SHADER),e.shaderSource(this._vertShader,this._vertSrc),e.compileShader(this._vertShader),!e.getShaderParameter(this._vertShader,e.COMPILE_STATUS))return console.error("Yikes! An error occurred compiling the vertex shader:".concat(e.getShaderInfoLog(this._vertShader))),null;if(this._fragShader=e.createShader(e.FRAGMENT_SHADER),e.shaderSource(this._fragShader,this._fragSrc),e.compileShader(this._fragShader),!e.getShaderParameter(this._fragShader,e.COMPILE_STATUS))return console.error("Darn! An error occurred compiling the fragment shader:".concat(e.getShaderInfoLog(this._fragShader))),null;this._glProgram=e.createProgram(),e.attachShader(this._glProgram,this._vertShader),e.attachShader(this._glProgram,this._fragShader),e.linkProgram(this._glProgram),e.getProgramParameter(this._glProgram,e.LINK_STATUS)||console.error("Snap! Error linking shader program: ".concat(e.getProgramInfoLog(this._glProgram))),this._loadAttributes(),this._loadUniforms()}return this},a.default.Shader.prototype._loadAttributes=function(){if(!this._loadedAttributes){this.attributes={};for(var e=this._renderer.GL,t=e.getProgramParameter(this._glProgram,e.ACTIVE_ATTRIBUTES),r=0;r<t;++r){var i=e.getActiveAttrib(this._glProgram,r),a=i.name,n=e.getAttribLocation(this._glProgram,a),o={};o.name=a,o.location=n,o.index=r,o.type=i.type,o.size=i.size,this.attributes[a]=o}this._loadedAttributes=!0}},a.default.Shader.prototype._loadUniforms=function(){if(!this._loadedUniforms){for(var e=this._renderer.GL,t=e.getProgramParameter(this._glProgram,e.ACTIVE_UNIFORMS),r=0,i=0;i<t;++i){var a=e.getActiveUniform(this._glProgram,i),n={};n.location=e.getUniformLocation(this._glProgram,a.name),n.size=a.size;var o=a.name;1<a.size&&(o=o.substring(0,o.indexOf("[0]"))),n.name=o,n.type=a.type,n.type===e.SAMPLER_2D&&(n.samplerIndex=r,r++,this.samplers.push(n)),this.uniforms[o]=n}this._loadedUniforms=!0}},a.default.Shader.prototype.compile=function(){},a.default.Shader.prototype.bindShader=function(){this.init(),this._bound||(this.useProgram(),this._bound=!0,this._setMatrixUniforms(),this.setUniform("uViewport",this._renderer._viewport))},a.default.Shader.prototype.unbindShader=function(){return this._bound&&(this.unbindTextures(),this._bound=!1),this},a.default.Shader.prototype.bindTextures=function(){var e=this._renderer.GL,t=!0,r=!1,i=void 0;try{for(var a,n=this.samplers[Symbol.iterator]();!(t=(a=n.next()).done);t=!0){var o=a.value,s=o.texture;void 0===s&&(s=this._renderer._getEmptyTexture()),e.activeTexture(e.TEXTURE0+o.samplerIndex),s.bindTexture(),s.update(),e.uniform1i(o.location,o.samplerIndex)}}catch(e){r=!0,i=e}finally{try{t||null==n.return||n.return()}finally{if(r)throw i}}},a.default.Shader.prototype.updateTextures=function(){var e=!0,t=!1,r=void 0;try{for(var i,a=this.samplers[Symbol.iterator]();!(e=(i=a.next()).done);e=!0){var n=i.value.texture;n&&n.update()}}catch(e){t=!0,r=e}finally{try{e||null==a.return||a.return()}finally{if(t)throw r}}},a.default.Shader.prototype.unbindTextures=function(){},a.default.Shader.prototype._setMatrixUniforms=function(){this.setUniform("uProjectionMatrix",this._renderer.uPMatrix.mat4),this.isStrokeShader()&&("default"===this._renderer._curCamera.cameraType?this.setUniform("uPerspective",1):this.setUniform("uPerspective",0)),this.setUniform("uModelViewMatrix",this._renderer.uMVMatrix.mat4),this.setUniform("uViewMatrix",this._renderer._curCamera.cameraMatrix.mat4),this.uniforms.uNormalMatrix&&(this._renderer.uNMatrix.inverseTranspose(this._renderer.uMVMatrix),this.setUniform("uNormalMatrix",this._renderer.uNMatrix.mat3))},a.default.Shader.prototype.useProgram=function(){return this._renderer.GL.useProgram(this._glProgram),this},a.default.Shader.prototype.setUniform=function(e,t){var r=this.uniforms[e];if(r){var i=r.location,a=this._renderer.GL;switch(this.useProgram(),r.type){case a.BOOL:!0===t?a.uniform1i(i,1):a.uniform1i(i,0);break;case a.INT:1<r.size?t.length&&a.uniform1iv(i,t):a.uniform1i(i,t);break;case a.FLOAT:1<r.size?t.length&&a.uniform1fv(i,t):a.uniform1f(i,t);break;case a.FLOAT_MAT3:a.uniformMatrix3fv(i,!1,t);break;case a.FLOAT_MAT4:a.uniformMatrix4fv(i,!1,t);break;case a.FLOAT_VEC2:1<r.size?t.length&&a.uniform2fv(i,t):a.uniform2f(i,t[0],t[1]);break;case a.FLOAT_VEC3:1<r.size?t.length&&a.uniform3fv(i,t):a.uniform3f(i,t[0],t[1],t[2]);break;case a.FLOAT_VEC4:1<r.size?t.length&&a.uniform4fv(i,t):a.uniform4f(i,t[0],t[1],t[2],t[3]);break;case a.INT_VEC2:1<r.size?t.length&&a.uniform2iv(i,t):a.uniform2i(i,t[0],t[1]);break;case a.INT_VEC3:1<r.size?t.length&&a.uniform3iv(i,t):a.uniform3i(i,t[0],t[1],t[2]);break;case a.INT_VEC4:1<r.size?t.length&&a.uniform4iv(i,t):a.uniform4i(i,t[0],t[1],t[2],t[3]);break;case a.SAMPLER_2D:a.activeTexture(a.TEXTURE0+r.samplerIndex),r.texture=this._renderer.getTexture(t),a.uniform1i(r.location,r.samplerIndex)}return this}},a.default.Shader.prototype.isLightShader=function(){return void 0!==this.attributes.aNormal||void 0!==this.uniforms.uUseLighting||void 0!==this.uniforms.uAmbientLightCount||void 0!==this.uniforms.uDirectionalLightCount||void 0!==this.uniforms.uPointLightCount||void 0!==this.uniforms.uAmbientColor||void 0!==this.uniforms.uDirectionalDiffuseColors||void 0!==this.uniforms.uDirectionalSpecularColors||void 0!==this.uniforms.uPointLightLocation||void 0!==this.uniforms.uPointLightDiffuseColors||void 0!==this.uniforms.uPointLightSpecularColors||void 0!==this.uniforms.uLightingDirection||void 0!==this.uniforms.uSpecular},a.default.Shader.prototype.isTextureShader=function(){return 0<this.samplerIndex},a.default.Shader.prototype.isColorShader=function(){return void 0!==this.attributes.aVertexColor||void 0!==this.uniforms.uMaterialColor},a.default.Shader.prototype.isTexLightShader=function(){return this.isLightShader()&&this.isTextureShader()},a.default.Shader.prototype.isStrokeShader=function(){return void 0!==this.uniforms.uStrokeWeight},a.default.Shader.prototype.enableAttrib=function(e,t,r,i,a,n){if(e){0;var o=e.location;if(-1!==o){var s=this._renderer.GL;s.enableVertexAttribArray(o),s.vertexAttribPointer(o,t,r||s.FLOAT,i||!1,a||0,n||0)}}return this};var n=a.default.Shader;r.default=n},{"../core/main":26}],81:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.default=void 0;var i,a=(i=e("../core/main"))&&i.__esModule?i:{default:i},o=function(e){{if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)if(Object.prototype.hasOwnProperty.call(e,r)){var i=Object.defineProperty&&Object.getOwnPropertyDescriptor?Object.getOwnPropertyDescriptor(e,r):{};i.get||i.set?Object.defineProperty(t,r,i):t[r]=e[r]}return t.default=e,t}}(e("../core/constants"));a.default.Texture=function(e,t){this._renderer=e;var r=this._renderer.GL;this.src=t,this.glTex=void 0,this.glTarget=r.TEXTURE_2D,this.glFormat=r.RGBA,this.mipmaps=!1,this.glMinFilter=r.LINEAR,this.glMagFilter=r.LINEAR,this.glWrapS=r.CLAMP_TO_EDGE,this.glWrapT=r.CLAMP_TO_EDGE,this.isSrcMediaElement=void 0!==a.default.MediaElement&&t instanceof a.default.MediaElement,this._videoPrevUpdateTime=0,this.isSrcHTMLElement=void 0!==a.default.Element&&t instanceof a.default.Element&&!(t instanceof a.default.Graphics),this.isSrcP5Image=t instanceof a.default.Image,this.isSrcP5Graphics=t instanceof a.default.Graphics,this.isImageData="undefined"!=typeof ImageData&&t instanceof ImageData;var i=this._getTextureDataFromSource();return this.width=i.width,this.height=i.height,this.init(i),this},a.default.Texture.prototype._getTextureDataFromSource=function(){var e;return this.isSrcP5Image?e=this.src.canvas:this.isSrcMediaElement||this.isSrcP5Graphics||this.isSrcHTMLElement?e=this.src.elt:this.isImageData&&(e=this.src),e},a.default.Texture.prototype.init=function(e){var t=this._renderer.GL;if(this.glTex=t.createTexture(),this.glWrapS=this._renderer.textureWrapX,this.glWrapT=this._renderer.textureWrapY,this.setWrapMode(this.glWrapS,this.glWrapT),this.bindTexture(),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MAG_FILTER,this.glMagFilter),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MIN_FILTER,this.glMinFilter),0===this.width||0===this.height||this.isSrcMediaElement&&!this.src.loadedmetadata){var r=new Uint8Array([1,1,1,1]);t.texImage2D(this.glTarget,0,t.RGBA,1,1,0,this.glFormat,t.UNSIGNED_BYTE,r)}else t.texImage2D(this.glTarget,0,this.glFormat,this.glFormat,t.UNSIGNED_BYTE,e)},a.default.Texture.prototype.update=function(){var e=this.src;if(0===e.width||0===e.height)return!1;var t=this._getTextureDataFromSource(),r=!1,i=this._renderer.GL;return t.width!==this.width||t.height!==this.height?(r=!0,this.width=t.width,this.height=t.height,this.isSrcP5Image?e.setModified(!1):(this.isSrcMediaElement||this.isSrcHTMLElement)&&e.setModified(!0)):this.isSrcP5Image?e.isModified()&&(r=!0,e.setModified(!1)):this.isSrcMediaElement?e.isModified()?(r=!0,e.setModified(!1)):e.loadedmetadata&&this._videoPrevUpdateTime!==e.time()&&(this._videoPrevUpdateTime=e.time(),r=!0):this.isImageData?e._dirty&&(r=!(e._dirty=!1)):r=!0,r&&(this.bindTexture(),i.texImage2D(this.glTarget,0,this.glFormat,this.glFormat,i.UNSIGNED_BYTE,t)),r},a.default.Texture.prototype.bindTexture=function(){return this._renderer.GL.bindTexture(this.glTarget,this.glTex),this},a.default.Texture.prototype.unbindTexture=function(){this._renderer.GL.bindTexture(this.glTarget,null)},a.default.Texture.prototype.setInterpolation=function(e,t){var r=this._renderer.GL;e===o.NEAREST?this.glMinFilter=r.NEAREST:this.glMinFilter=r.LINEAR,t===o.NEAREST?this.glMagFilter=r.NEAREST:this.glMagFilter=r.LINEAR,this.bindTexture(),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_MIN_FILTER,this.glMinFilter),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_MAG_FILTER,this.glMagFilter),this.unbindTexture()},a.default.Texture.prototype.setWrapMode=function(e,t){var r=this._renderer.GL,i=function(e){return 0==(e&e-1)},a=i(this.width),n=i(this.height);e===o.REPEAT?this.glWrapS=a&&n?r.REPEAT:(console.warn("You tried to set the wrap mode to REPEAT but the texture size is not a power of two. Setting to CLAMP instead"),r.CLAMP_TO_EDGE):e===o.MIRROR?this.glWrapS=a&&n?r.MIRRORED_REPEAT:(console.warn("You tried to set the wrap mode to MIRROR but the texture size is not a power of two. Setting to CLAMP instead"),r.CLAMP_TO_EDGE):this.glWrapS=r.CLAMP_TO_EDGE,t===o.REPEAT?this.glWrapT=a&&n?r.REPEAT:(console.warn("You tried to set the wrap mode to REPEAT but the texture size is not a power of two. Setting to CLAMP instead"),r.CLAMP_TO_EDGE):t===o.MIRROR?this.glWrapT=a&&n?r.MIRRORED_REPEAT:(console.warn("You tried to set the wrap mode to MIRROR but the texture size is not a power of two. Setting to CLAMP instead"),r.CLAMP_TO_EDGE):this.glWrapT=r.CLAMP_TO_EDGE,this.bindTexture(),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_WRAP_S,this.glWrapS),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_WRAP_T,this.glWrapT),this.unbindTexture()};var n=a.default.Texture;r.default=n},{"../core/constants":20,"../core/main":26}],82:[function(e,t,r){"use strict";var i,j=(i=e("../core/main"))&&i.__esModule?i:{default:i},P=function(e){{if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)if(Object.prototype.hasOwnProperty.call(e,r)){var i=Object.defineProperty&&Object.getOwnPropertyDescriptor?Object.getOwnPropertyDescriptor(e,r):{};i.get||i.set?Object.defineProperty(t,r,i):t[r]=e[r]}return t.default=e,t}}(e("../core/constants"));e("./p5.Shader"),e("./p5.RendererGL.Retained"),j.default.RendererGL.prototype._applyTextProperties=function(){},j.default.RendererGL.prototype.textWidth=function(e){return this._isOpenType()?this._textFont._textWidth(e,this._textSize):0};function a(e,t){this.width=e,this.height=t,this.infos=[],this.findImage=function(e){var t,r,i=this.width*this.height;if(i<e)throw new Error("font is too complex to render in 3D");for(var a=this.infos.length-1;0<=a;--a){var n=this.infos[a];if(n.index+e<i){r=(t=n).imageData;break}}if(!t){try{r=new ImageData(this.width,this.height)}catch(e){var o=document.getElementsByTagName("canvas")[0],s=!o;o||((o=document.createElement("canvas")).style.display="none",document.body.appendChild(o));var l=o.getContext("2d");l&&(r=l.createImageData(this.width,this.height)),s&&document.body.removeChild(o)}t={index:0,imageData:r},this.infos.push(t)}var u=t.index;return t.index+=e,r._dirty=!0,{imageData:r,index:u}}}function V(e,t,r,i,a){var n=e.imageData.data,o=4*e.index++;n[o++]=t,n[o++]=r,n[o++]=i,n[o++]=a}var z=Math.sqrt(3),L=function(e){this.font=e,this.strokeImageInfos=new a(64,64),this.colDimImageInfos=new a(64,64),this.rowDimImageInfos=new a(64,64),this.colCellImageInfos=new a(64,64),this.rowCellImageInfos=new a(64,64),this.glyphInfos={},this.getGlyphInfo=function(e){var t=this.glyphInfos[e.index];if(t)return t;var r,i=e.getBoundingBox(),a=i.x1,n=i.y1,o=i.x2-a,s=i.y2-n,l=e.path.commands;if(0===o||0===s||!l.length)return this.glyphInfos[e.index]={};var u,h,d,c,f=[],p=[],m=[];for(r=8;0<=r;--r)m.push([]);for(r=8;0<=r;--r)p.push([]);function v(e,t,r){var i=f.length;function a(e,t,r){for(var i=e.length;0<i--;){var a=e[i];a<t&&(t=a),r<a&&(r=a)}return{min:t,max:r}}f.push(r);for(var n=a(e,1,0),o=Math.max(Math.floor(9*n.min),0),s=Math.min(Math.ceil(9*n.max),9),l=o;l<s;++l)m[l].push(i);for(var u=a(t,1,0),h=Math.max(Math.floor(9*u.min),0),d=Math.min(Math.ceil(9*u.max),9),c=h;c<d;++c)p[c].push(i)}function g(e){return(t=(i=255)*e)<(r=0)?r:i<t?i:t;var t,r,i}function 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e=j.default.Vector.sub(this.c0,this.p0),t=j.default.Vector.sub(j.default.Vector.sub(this.c1,this.c0),e),r=j.default.Vector.sub(j.default.Vector.sub(j.default.Vector.sub(this.p1,this.c1),e),j.default.Vector.mult(t,2)),i=[],a=t.x*r.y-t.y*r.x;if(0!==a){var n=e.x*r.y-e.y*r.x,o=e.x*t.y-e.y*t.x,s=n*n-4*a*o;if(0<=s){a<0&&(a=-a,n=-n,o=-o);var l=Math.sqrt(s),u=(-n-l)/(2*a),h=(-n+l)/(2*a);0<u&&u<1&&(i.push(this.split(u)),h=1-(1-h)/(1-u)),0<h&&h<1&&i.push(this.split(h))}}return i.push(this),i}}function y(e,t,r,i,a,n,o,s){var l=new w(new j.default.Vector(e,t),new j.default.Vector(r,i),new j.default.Vector(a,n),new j.default.Vector(o,s)).splitInflections(),u=[],h=30/z,d=!0,c=!1,f=void 0;try{for(var p,m=l[Symbol.iterator]();!(d=(p=m.next()).done);d=!0){for(var v=p.value,g=[],y=void 0;!(.125<=(y=h/v.quadError()));){var _=Math.pow(y,1/3),b=v.split(_),x=v.split(1-_/(1-_));u.push(b),g.push(v),v=x}y<1&&u.push(v.split(.5)),u.push(v),Array.prototype.push.apply(u,g.reverse())}}catch(e){c=!0,f=e}finally{try{d||null==m.return||m.return()}finally{if(c)throw f}}return u}function _(e,t,r,i){v([e,r],[t,i],{x:e,y:t,cx:(e+r)/2,cy:(t+i)/2})}function b(e,t,r,i){return Math.abs(r-e)<1e-5&&Math.abs(i-t)<1e-5}var x=!0,S=!1,M=void 0;try{for(var E,T=l[Symbol.iterator]();!(x=(E=T.next()).done);x=!0){var C=E.value,P=(C.x-a)/o,L=(C.y-n)/s;if(!b(u,h,P,L)){switch(C.type){case"M":d=P,c=L;break;case"L":_(u,h,P,L);break;case"Q":var R=(C.x1-a)/o,O=(C.y1-n)/s;v([u,P,R],[h,L,O],{x:u,y:h,cx:R,cy:O});break;case"Z":b(u,h,d,c)?f.push({x:u,y:h}):(_(u,h,d,c),f.push({x:d,y:c}));break;case"C":for(var D=y(u,h,(C.x1-a)/o,(C.y1-n)/s,(C.x2-a)/o,(C.y2-n)/s,P,L),A=0;A<D.length;A++){var I=D[A].toQuadratic();v([I.x,I.x1,I.cx],[I.y,I.y1,I.cy],I)}break;default:throw new Error("unknown command type: ".concat(C.type))}u=P,h=L}}}catch(e){S=!0,M=e}finally{try{x||null==T.return||T.return()}finally{if(S)throw M}}for(var k=f.length,U=this.strokeImageInfos.findImage(k),F=U.index,N=0;N<k;++N){var B=f[N];V(U,g(B.x),g(B.y),g(B.cx),g(B.cy))}function G(e,t,r){for(var i=e.length,a=t.findImage(i),n=a.index,o=0,s=0;s<i;++s)o+=e[s].length;for(var l=r.findImage(o),u=0;u<i;++u){var h=e[u],d=h.length,c=l.index;V(a,c>>7,127&c,d>>7,127&d);for(var f=0;f<d;++f){var p=h[f]+F;V(l,p>>7,127&p,0,0)}}return{cellImageInfo:l,dimOffset:n,dimImageInfo:a}}return(t=this.glyphInfos[e.index]={glyph:e,uGlyphRect:[i.x1,-i.y1,i.x2,-i.y2],strokeImageInfo:U,strokes:f,colInfo:G(m,this.colDimImageInfos,this.colCellImageInfos),rowInfo:G(p,this.rowDimImageInfos,this.rowCellImageInfos)}).uGridOffset=[t.colInfo.dimOffset,t.rowInfo.dimOffset],t}};j.default.RendererGL.prototype._renderText=function(e,t,r,i,a){if(this._textFont&&"string"!=typeof this._textFont){if(!(a<=i)&&this._doFill){if(!this._isOpenType())return console.log("WEBGL: only Opentype (.otf) and Truetype (.ttf) fonts are supported"),e;e.push();var n=this._doStroke,o=this.drawMode;this._doStroke=!1,this.drawMode=P.TEXTURE;var s=this._textFont.font,l=this._textFont._fontInfo;l||(l=this._textFont._fontInfo=new L(s));var u=this._textFont._handleAlignment(this,t,r,i),h=this._textSize/s.unitsPerEm;this.translate(u.x,u.y,0),this.scale(h,h,1);var d=this.GL,c=!this._defaultFontShader,f=this._getFontShader();f.init(),f.bindShader(),c&&(f.setUniform("uGridImageSize",[64,64]),f.setUniform("uCellsImageSize",[64,64]),f.setUniform("uStrokeImageSize",[64,64]),f.setUniform("uGridSize",[9,9])),this._applyColorBlend(this.curFillColor);var p=this.gHash.glyph;if(!p){var m=this._textGeom=new j.default.Geometry(1,1,function(){for(var e=0;e<=1;e++)for(var t=0;t<=1;t++)this.vertices.push(new j.default.Vector(t,e,0)),this.uvs.push(t,e)});m.computeFaces().computeNormals(),p=this.createBuffers("glyph",m)}this._prepareBuffers(p,f,j.default.RendererGL._textBuffers),this._bindBuffer(p.indexBuffer,d.ELEMENT_ARRAY_BUFFER),f.setUniform("uMaterialColor",this.curFillColor);try{var v=0,g=null,y=s.stringToGlyphs(t),_=!0,b=!1,x=void 0;try{for(var w,S=y[Symbol.iterator]();!(_=(w=S.next()).done);_=!0){var M=w.value;g&&(v+=s.getKerningValue(g,M));var E=l.getGlyphInfo(M);if(E.uGlyphRect){var T=E.rowInfo,C=E.colInfo;f.setUniform("uSamplerStrokes",E.strokeImageInfo.imageData),f.setUniform("uSamplerRowStrokes",T.cellImageInfo.imageData),f.setUniform("uSamplerRows",T.dimImageInfo.imageData),f.setUniform("uSamplerColStrokes",C.cellImageInfo.imageData),f.setUniform("uSamplerCols",C.dimImageInfo.imageData),f.setUniform("uGridOffset",E.uGridOffset),f.setUniform("uGlyphRect",E.uGlyphRect),f.setUniform("uGlyphOffset",v),f.bindTextures(),d.drawElements(d.TRIANGLES,6,this.GL.UNSIGNED_SHORT,0)}v+=M.advanceWidth,g=M}}catch(e){b=!0,x=e}finally{try{_||null==S.return||S.return()}finally{if(b)throw x}}}finally{f.unbindShader(),this._doStroke=n,this.drawMode=o,e.pop()}return e}}else console.log("WEBGL: you must load and set a font before drawing text. See `loadFont` and `textFont` for more details.")}},{"../core/constants":20,"../core/main":26,"./p5.RendererGL.Retained":78,"./p5.Shader":80}]},{},[15])(15)});
\ No newline at end of file
diff --git a/sample/player/.js/p5.sound.min.js b/sample/player/.js/p5.sound.min.js
new file mode 100644
index 0000000..899f447
--- /dev/null
+++ b/sample/player/.js/p5.sound.min.js
@@ -0,0 +1,28 @@
+/*! p5.sound.min.js v0.3.11 2019-03-14 */
+
+/**
+ *  p5.sound 
+ *  https://p5js.org/reference/#/libraries/p5.sound
+ *
+ *  From the Processing Foundation and contributors
+ *  https://github.com/processing/p5.js-sound/graphs/contributors
+ *
+ *  MIT License (MIT)
+ *  https://github.com/processing/p5.js-sound/blob/master/LICENSE
+ *
+ *  Some of the many audio libraries & resources that inspire p5.sound:
+ *   - TONE.js (c) Yotam Mann. Licensed under The MIT License (MIT). https://github.com/TONEnoTONE/Tone.js
+ *   - buzz.js (c) Jay Salvat. Licensed under The MIT License (MIT). http://buzz.jaysalvat.com/
+ *   - Boris Smus Web Audio API book, 2013. Licensed under the Apache License http://www.apache.org/licenses/LICENSE-2.0
+ *   - wavesurfer.js https://github.com/katspaugh/wavesurfer.js
+ *   - Web Audio Components by Jordan Santell https://github.com/web-audio-components
+ *   - Wilm Thoben's Sound library for Processing https://github.com/processing/processing/tree/master/java/libraries/sound
+ *
+ *   Web Audio API: http://w3.org/TR/webaudio/
+ */
+
+!function(t,e){"function"==typeof define&&define.amd?define("p5.sound",["p5"],function(t){e(t)}):e("object"==typeof exports?require("../p5"):t.p5)}(this,function(t){var e;e=function(){!function(){function t(t){t&&(t.setTargetAtTime||(t.setTargetAtTime=t.setTargetValueAtTime))}window.hasOwnProperty("webkitAudioContext")&&!window.hasOwnProperty("AudioContext")&&(window.AudioContext=window.webkitAudioContext,"function"!=typeof AudioContext.prototype.createGain&&(AudioContext.prototype.createGain=AudioContext.prototype.createGainNode),"function"!=typeof AudioContext.prototype.createDelay&&(AudioContext.prototype.createDelay=AudioContext.prototype.createDelayNode),"function"!=typeof AudioContext.prototype.createScriptProcessor&&(AudioContext.prototype.createScriptProcessor=AudioContext.prototype.createJavaScriptNode),"function"!=typeof AudioContext.prototype.createPeriodicWave&&(AudioContext.prototype.createPeriodicWave=AudioContext.prototype.createWaveTable),AudioContext.prototype.internal_createGain=AudioContext.prototype.createGain,AudioContext.prototype.createGain=function(){var e=this.internal_createGain();return t(e.gain),e},AudioContext.prototype.internal_createDelay=AudioContext.prototype.createDelay,AudioContext.prototype.createDelay=function(e){var i=e?this.internal_createDelay(e):this.internal_createDelay();return t(i.delayTime),i},AudioContext.prototype.internal_createBufferSource=AudioContext.prototype.createBufferSource,AudioContext.prototype.createBufferSource=function(){var e=this.internal_createBufferSource();return e.start?(e.internal_start=e.start,e.start=function(t,i,n){"undefined"!=typeof n?e.internal_start(t||0,i,n):e.internal_start(t||0,i||0)}):e.start=function(t,e,i){e||i?this.noteGrainOn(t||0,e,i):this.noteOn(t||0)},e.stop?(e.internal_stop=e.stop,e.stop=function(t){e.internal_stop(t||0)}):e.stop=function(t){this.noteOff(t||0)},t(e.playbackRate),e},AudioContext.prototype.internal_createDynamicsCompressor=AudioContext.prototype.createDynamicsCompressor,AudioContext.prototype.createDynamicsCompressor=function(){var e=this.internal_createDynamicsCompressor();return t(e.threshold),t(e.knee),t(e.ratio),t(e.reduction),t(e.attack),t(e.release),e},AudioContext.prototype.internal_createBiquadFilter=AudioContext.prototype.createBiquadFilter,AudioContext.prototype.createBiquadFilter=function(){var e=this.internal_createBiquadFilter();return t(e.frequency),t(e.detune),t(e.Q),t(e.gain),e},"function"!=typeof AudioContext.prototype.createOscillator&&(AudioContext.prototype.internal_createOscillator=AudioContext.prototype.createOscillator,AudioContext.prototype.createOscillator=function(){var e=this.internal_createOscillator();return e.start?(e.internal_start=e.start,e.start=function(t){e.internal_start(t||0)}):e.start=function(t){this.noteOn(t||0)},e.stop?(e.internal_stop=e.stop,e.stop=function(t){e.internal_stop(t||0)}):e.stop=function(t){this.noteOff(t||0)},e.setPeriodicWave||(e.setPeriodicWave=e.setWaveTable),t(e.frequency),t(e.detune),e})),window.hasOwnProperty("webkitOfflineAudioContext")&&!window.hasOwnProperty("OfflineAudioContext")&&(window.OfflineAudioContext=window.webkitOfflineAudioContext)}(window),navigator.getUserMedia=navigator.getUserMedia||navigator.webkitGetUserMedia||navigator.mozGetUserMedia||navigator.msGetUserMedia;var e=document.createElement("audio");t.prototype.isSupported=function(){return!!e.canPlayType};var i=function(){return!!e.canPlayType&&e.canPlayType('audio/ogg; codecs="vorbis"')},n=function(){return!!e.canPlayType&&e.canPlayType("audio/mpeg;")},o=function(){return!!e.canPlayType&&e.canPlayType('audio/wav; codecs="1"')},r=function(){return!!e.canPlayType&&(e.canPlayType("audio/x-m4a;")||e.canPlayType("audio/aac;"))},s=function(){return!!e.canPlayType&&e.canPlayType("audio/x-aiff;")};t.prototype.isFileSupported=function(t){switch(t.toLowerCase()){case"mp3":return n();case"wav":return o();case"ogg":return i();case"aac":case"m4a":case"mp4":return r();case"aif":case"aiff":return s();default:return!1}}}();var i;!function(t,e){i=function(){return e()}()}(this,function(){function t(t){var e=t.createBuffer(1,1,t.sampleRate),i=t.createBufferSource();i.buffer=e,i.connect(t.destination),i.start(0),t.resume&&t.resume()}function e(t){return"running"===t.state}function i(t,i){function n(){e(t)?i():(requestAnimationFrame(n),t.resume&&t.resume())}e(t)?i():n()}function n(t,e,i){if(Array.isArray(t)||NodeList&&t instanceof NodeList)for(var o=0;o<t.length;o++)n(t[o],e,i);else if("string"==typeof t)n(document.querySelectorAll(t),e,i);else if(t.jquery&&"function"==typeof t.toArray)n(t.toArray(),e,i);else if(Element&&t instanceof Element){var s=new r(t,i);e.push(s)}}function o(t,e,o){var r=new Promise(function(e){i(t,e)}),s=[];return e||(e=document.body),n(e,s,t),r.then(function(){for(var t=0;t<s.length;t++)s[t].dispose();s=null,o&&o()}),r}var r=function(t,e){this._dragged=!1,this._element=t,this._bindedMove=this._moved.bind(this),this._bindedEnd=this._ended.bind(this,e),t.addEventListener("touchstart",this._bindedEnd),t.addEventListener("touchmove",this._bindedMove),t.addEventListener("touchend",this._bindedEnd),t.addEventListener("mouseup",this._bindedEnd)};return r.prototype._moved=function(t){this._dragged=!0},r.prototype._ended=function(e){this._dragged||t(e),this._dragged=!1},r.prototype.dispose=function(){this._element.removeEventListener("touchstart",this._bindedEnd),this._element.removeEventListener("touchmove",this._bindedMove),this._element.removeEventListener("touchend",this._bindedEnd),this._element.removeEventListener("mouseup",this._bindedEnd),this._bindedMove=null,this._bindedEnd=null,this._element=null},o});var n;n=function(){"use strict";var t=function(t,e){this.isUndef(t)||1===t?this.input=this.context.createGain():t>1&&(this.input=new Array(t)),this.isUndef(e)||1===e?this.output=this.context.createGain():e>1&&(this.output=new Array(t))};t.prototype.set=function(e,i,n){if(this.isObject(e))n=i;else if(this.isString(e)){var o={};o[e]=i,e=o}t:for(var r in e){i=e[r];var s=this;if(-1!==r.indexOf(".")){for(var a=r.split("."),u=0;u<a.length-1;u++)if(s=s[a[u]],s instanceof t){a.splice(0,u+1);var c=a.join(".");s.set(c,i);continue t}r=a[a.length-1]}var p=s[r];this.isUndef(p)||(t.Signal&&p instanceof t.Signal||t.Param&&p instanceof t.Param?p.value!==i&&(this.isUndef(n)?p.value=i:p.rampTo(i,n)):p instanceof AudioParam?p.value!==i&&(p.value=i):p instanceof t?p.set(i):p!==i&&(s[r]=i))}return this},t.prototype.get=function(e){this.isUndef(e)?e=this._collectDefaults(this.constructor):this.isString(e)&&(e=[e]);for(var i={},n=0;n<e.length;n++){var o=e[n],r=this,s=i;if(-1!==o.indexOf(".")){for(var a=o.split("."),u=0;u<a.length-1;u++){var c=a[u];s[c]=s[c]||{},s=s[c],r=r[c]}o=a[a.length-1]}var p=r[o];this.isObject(e[o])?s[o]=p.get():t.Signal&&p instanceof t.Signal?s[o]=p.value:t.Param&&p instanceof t.Param?s[o]=p.value:p instanceof AudioParam?s[o]=p.value:p instanceof t?s[o]=p.get():this.isFunction(p)||this.isUndef(p)||(s[o]=p)}return i},t.prototype._collectDefaults=function(t){var e=[];if(this.isUndef(t.defaults)||(e=Object.keys(t.defaults)),!this.isUndef(t._super))for(var i=this._collectDefaults(t._super),n=0;n<i.length;n++)-1===e.indexOf(i[n])&&e.push(i[n]);return e},t.prototype.toString=function(){for(var e in t){var i=e[0].match(/^[A-Z]$/),n=t[e]===this.constructor;if(this.isFunction(t[e])&&i&&n)return e}return"Tone"},Object.defineProperty(t.prototype,"numberOfInputs",{get:function(){return this.input?this.isArray(this.input)?this.input.length:1:0}}),Object.defineProperty(t.prototype,"numberOfOutputs",{get:function(){return this.output?this.isArray(this.output)?this.output.length:1:0}}),t.prototype.dispose=function(){return this.isUndef(this.input)||(this.input instanceof AudioNode&&this.input.disconnect(),this.input=null),this.isUndef(this.output)||(this.output instanceof AudioNode&&this.output.disconnect(),this.output=null),this},t.prototype.connect=function(t,e,i){return Array.isArray(this.output)?(e=this.defaultArg(e,0),this.output[e].connect(t,0,i)):this.output.connect(t,e,i),this},t.prototype.disconnect=function(t,e,i){this.isArray(this.output)?this.isNumber(t)?this.output[t].disconnect():(e=this.defaultArg(e,0),this.output[e].disconnect(t,0,i)):this.output.disconnect.apply(this.output,arguments)},t.prototype.connectSeries=function(){if(arguments.length>1)for(var t=arguments[0],e=1;e<arguments.length;e++){var i=arguments[e];t.connect(i),t=i}return this},t.prototype.chain=function(){if(arguments.length>0)for(var t=this,e=0;e<arguments.length;e++){var i=arguments[e];t.connect(i),t=i}return this},t.prototype.fan=function(){if(arguments.length>0)for(var t=0;t<arguments.length;t++)this.connect(arguments[t]);return this},AudioNode.prototype.chain=t.prototype.chain,AudioNode.prototype.fan=t.prototype.fan,t.prototype.defaultArg=function(t,e){if(this.isObject(t)&&this.isObject(e)){var i={};for(var n in t)i[n]=this.defaultArg(e[n],t[n]);for(var o in 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e=0;e<t.length;e++)this._writable(t[e]);else Object.defineProperty(this,t,{writable:!0})},t.State={Started:"started",Stopped:"stopped",Paused:"paused"},t.prototype.equalPowerScale=function(t){var e=.5*Math.PI;return Math.sin(t*e)},t.prototype.dbToGain=function(t){return Math.pow(2,t/6)},t.prototype.gainToDb=function(t){return 20*(Math.log(t)/Math.LN10)},t.prototype.intervalToFrequencyRatio=function(t){return Math.pow(2,t/12)},t.prototype.now=function(){return t.context.now()},t.now=function(){return t.context.now()},t.extend=function(e,i){function n(){}t.prototype.isUndef(i)&&(i=t),n.prototype=i.prototype,e.prototype=new n,e.prototype.constructor=e,e._super=i};var e;return Object.defineProperty(t,"context",{get:function(){return e},set:function(i){e=t.Context&&i instanceof t.Context?i:new t.Context(i),t.Context&&t.Context.emit("init",e)}}),Object.defineProperty(t.prototype,"context",{get:function(){return t.context}}),t.setContext=function(e){t.context=e},Object.defineProperty(t.prototype,"blockTime",{get:function(){return 128/this.context.sampleRate}}),Object.defineProperty(t.prototype,"sampleTime",{get:function(){return 1/this.context.sampleRate}}),Object.defineProperty(t,"supported",{get:function(){var t=window.hasOwnProperty("AudioContext")||window.hasOwnProperty("webkitAudioContext"),e=window.hasOwnProperty("Promise"),i=window.hasOwnProperty("Worker");return t&&e&&i}}),t.version="r10",!window.TONE_SILENCE_VERSION_LOGGING,t}();var o;o=function(t){"use strict";return t.Emitter=function(){this._events={}},t.extend(t.Emitter),t.Emitter.prototype.on=function(t,e){for(var i=t.split(/\W+/),n=0;n<i.length;n++){var o=i[n];this._events.hasOwnProperty(o)||(this._events[o]=[]),this._events[o].push(e)}return this},t.Emitter.prototype.off=function(e,i){for(var n=e.split(/\W+/),o=0;o<n.length;o++)if(e=n[o],this._events.hasOwnProperty(e))if(t.prototype.isUndef(i))this._events[e]=[];else for(var r=this._events[e],s=0;s<r.length;s++)r[s]===i&&r.splice(s,1);return this},t.Emitter.prototype.emit=function(t){if(this._events){var e=Array.apply(null,arguments).slice(1);if(this._events.hasOwnProperty(t))for(var i=this._events[t],n=0,o=i.length;o>n;n++)i[n].apply(this,e)}return this},t.Emitter.mixin=function(e){var i=["on","off","emit"];e._events={};for(var n=0;n<i.length;n++){var o=i[n],r=t.Emitter.prototype[o];e[o]=r}},t.Emitter.prototype.dispose=function(){return t.prototype.dispose.call(this),this._events=null,this},t.Emitter}(n);var r;r=function(t){function e(){function e(e,i,o){if(e.input)Array.isArray(e.input)?(t.prototype.isUndef(o)&&(o=0),this.connect(e.input[o])):this.connect(e.input,i,o);else try{e instanceof AudioNode?n.call(this,e,i,o):n.call(this,e,i)}catch(r){throw new Error("error connecting to node: "+e+"\n"+r)}}function i(e,i,n){if(e&&e.input&&Array.isArray(e.input))t.prototype.isUndef(n)&&(n=0),this.disconnect(e.input[n],i,n);else if(e&&e.input)this.disconnect(e.input,i,n);else try{o.apply(this,arguments)}catch(r){throw new Error("error disconnecting node: "+e+"\n"+r)}}var n=AudioNode.prototype.connect,o=AudioNode.prototype.disconnect;AudioNode.prototype.connect!==e&&(AudioNode.prototype.connect=e,AudioNode.prototype.disconnect=i)}return!window.hasOwnProperty("AudioContext")&&window.hasOwnProperty("webkitAudioContext")&&(window.AudioContext=window.webkitAudioContext),t.Context=function(e){t.Emitter.call(this),e||(e=new window.AudioContext),this._context=e;for(var i in this._context)this._defineProperty(this._context,i);this._latencyHint="interactive",this._lookAhead=.1,this._updateInterval=this._lookAhead/3,this._computedUpdateInterval=0,this._worker=this._createWorker(),this._constants={}},t.extend(t.Context,t.Emitter),t.Emitter.mixin(t.Context),t.Context.prototype._defineProperty=function(t,e){this.isUndef(this[e])&&Object.defineProperty(this,e,{get:function(){return"function"==typeof t[e]?t[e].bind(t):t[e]},set:function(i){t[e]=i}})},t.Context.prototype.now=function(){return this._context.currentTime},t.Context.prototype._createWorker=function(){window.URL=window.URL||window.webkitURL;var t=new Blob(["var timeoutTime = "+(1e3*this._updateInterval).toFixed(1)+";self.onmessage = function(msg){	timeoutTime = parseInt(msg.data);};function tick(){	setTimeout(tick, timeoutTime);	self.postMessage('tick');}tick();"]),e=URL.createObjectURL(t),i=new Worker(e);return i.addEventListener("message",function(){this.emit("tick")}.bind(this)),i.addEventListener("message",function(){var t=this.now();if(this.isNumber(this._lastUpdate)){var e=t-this._lastUpdate;this._computedUpdateInterval=Math.max(e,.97*this._computedUpdateInterval)}this._lastUpdate=t}.bind(this)),i},t.Context.prototype.getConstant=function(t){if(this._constants[t])return this._constants[t];for(var e=this._context.createBuffer(1,128,this._context.sampleRate),i=e.getChannelData(0),n=0;n<i.length;n++)i[n]=t;var o=this._context.createBufferSource();return o.channelCount=1,o.channelCountMode="explicit",o.buffer=e,o.loop=!0,o.start(0),this._constants[t]=o,o},Object.defineProperty(t.Context.prototype,"lag",{get:function(){var t=this._computedUpdateInterval-this._updateInterval;return t=Math.max(t,0)}}),Object.defineProperty(t.Context.prototype,"lookAhead",{get:function(){return this._lookAhead},set:function(t){this._lookAhead=t}}),Object.defineProperty(t.Context.prototype,"updateInterval",{get:function(){return this._updateInterval},set:function(e){this._updateInterval=Math.max(e,t.prototype.blockTime),this._worker.postMessage(Math.max(1e3*e,1))}}),Object.defineProperty(t.Context.prototype,"latencyHint",{get:function(){return this._latencyHint},set:function(t){var e=t;if(this._latencyHint=t,this.isString(t))switch(t){case"interactive":e=.1,this._context.latencyHint=t;break;case"playback":e=.8,this._context.latencyHint=t;break;case"balanced":e=.25,this._context.latencyHint=t;break;case"fastest":e=.01}this.lookAhead=e,this.updateInterval=e/3}}),t.supported?(e(),t.context=new t.Context):console.warn("This browser does not support Tone.js"),t.Context}(n);var s;s=function(e,i,n){const o=new window.AudioContext;return n.context.dispose(),n.setContext(o),t.prototype.getAudioContext=function(){return o},t.prototype.userStartAudio=function(i,n){var r=i;return i instanceof t.Element?r=i.elt:i instanceof Array&&i[0]instanceof t.Element&&(r=i.map(function(t){return t.elt})),e(o,r,n)},o}(i,r,n);var a;a=function(e){var i=function(){this.input=e.createGain(),this.output=e.createGain(),this.limiter=e.createDynamicsCompressor(),this.limiter.threshold.value=-3,this.limiter.ratio.value=20,this.limiter.knee.value=1,this.audiocontext=e,this.output.disconnect(),this.input.connect(this.limiter),this.limiter.connect(this.output),this.meter=e.createGain(),this.fftMeter=e.createGain(),this.output.connect(this.meter),this.output.connect(this.fftMeter),this.output.connect(this.audiocontext.destination),this.soundArray=[],this.parts=[],this.extensions=[]},n=new i;return t.prototype.getMasterVolume=function(){return n.output.gain.value},t.prototype.masterVolume=function(t,e,i){if("number"==typeof t){var e=e||0,i=i||0,o=n.audiocontext.currentTime,r=n.output.gain.value;n.output.gain.cancelScheduledValues(o+i),n.output.gain.linearRampToValueAtTime(r,o+i),n.output.gain.linearRampToValueAtTime(t,o+i+e)}else{if(!t)return n.output.gain;t.connect(n.output.gain)}},t.prototype.soundOut=t.soundOut=n,t.soundOut._silentNode=n.audiocontext.createGain(),t.soundOut._silentNode.gain.value=0,t.soundOut._silentNode.connect(n.audiocontext.destination),n}(s);var u;u=function(){function e(t){var e,r;e=t.getChannelData(0),r=t.numberOfChannels>1?t.getChannelData(1):e;var s=i(e,r),a=new window.ArrayBuffer(44+2*s.length),u=new window.DataView(a);n(u,0,"RIFF"),u.setUint32(4,36+2*s.length,!0),n(u,8,"WAVE"),n(u,12,"fmt "),u.setUint32(16,16,!0),u.setUint16(20,1,!0),u.setUint16(22,2,!0),u.setUint32(24,o.audiocontext.sampleRate,!0),u.setUint32(28,4*o.audiocontext.sampleRate,!0),u.setUint16(32,4,!0),u.setUint16(34,16,!0),n(u,36,"data"),u.setUint32(40,2*s.length,!0);for(var c=s.length,p=44,h=1,l=0;c>l;l++)u.setInt16(p,s[l]*(32767*h),!0),p+=2;return u}function i(t,e){for(var i=t.length+e.length,n=new Float32Array(i),o=0,r=0;i>r;)n[r++]=t[o],n[r++]=e[o],o++;return n}function n(t,e,i){for(var n=i.length,o=0;n>o;o++)t.setUint8(e+o,i.charCodeAt(o))}var o=a;t.prototype.sampleRate=function(){return o.audiocontext.sampleRate},t.prototype.freqToMidi=function(t){var e=Math.log(t/440)/Math.log(2),i=Math.round(12*e)+69;return i};var r=t.prototype.midiToFreq=function(t){return 440*Math.pow(2,(t-69)/12)},s=function(t){if("string"!=typeof t)return t;var e={A:21,B:23,C:24,D:26,E:28,F:29,G:31},i=e[t[0].toUpperCase()],n=~~t.slice(-1);switch(i+=12*(n-1),t[1]){case"#":i+=1;break;case"b":i-=1}return r(i)};return t.prototype.soundFormats=function(){o.extensions=[];for(var t=0;t<arguments.length;t++){if(arguments[t]=arguments[t].toLowerCase(),!(["mp3","wav","ogg","m4a","aac"].indexOf(arguments[t])>-1))throw arguments[t]+" is not a valid sound format!";o.extensions.push(arguments[t])}},t.prototype.disposeSound=function(){for(var t=0;t<o.soundArray.length;t++)o.soundArray[t].dispose()},t.prototype.registerMethod("remove",t.prototype.disposeSound),t.prototype._checkFileFormats=function(e){var i;if("string"==typeof e){i=e;var n=i.split(".").pop();if(["mp3","wav","ogg","m4a","aac"].indexOf(n)>-1)if(t.prototype.isFileSupported(n))i=i;else for(var r=i.split("."),s=r[r.length-1],a=0;a<o.extensions.length;a++){var u=o.extensions[a],c=t.prototype.isFileSupported(u);if(c){s="",2===r.length&&(s+=r[0]);for(var a=1;a<=r.length-2;a++){var p=r[a];s+="."+p}i=s+=".",i=i+=u;break}}else for(var a=0;a<o.extensions.length;a++){var u=o.extensions[a],c=t.prototype.isFileSupported(u);if(c){i=i+"."+u;break}}}else if("object"==typeof e)for(var a=0;a<e.length;a++){var u=e[a].split(".").pop(),c=t.prototype.isFileSupported(u);if(c){i=e[a];break}}return i},t.prototype._mathChain=function(t,e,i,n,o){for(var r in t.mathOps)t.mathOps[r]instanceof o&&(t.mathOps[r].dispose(),i=r,i<t.mathOps.length-1&&(n=t.mathOps[r+1]));return t.mathOps[i-1].disconnect(),t.mathOps[i-1].connect(e),e.connect(n),t.mathOps[i]=e,t},{convertToWav:e,midiToFreq:r,noteToFreq:s}}(a);var c;c=function(){var t=function(t,e,i){var n,o,r=new Error;r.name=t,r.originalStack=r.stack+e,n=r.stack+e,r.failedPath=i;var o=n.split("\n");return o=o.filter(function(t){return!t.match(/(p5.|native code|globalInit)/g)}),r.stack=o.join("\n"),r};return t}();var p;p=function(){var e=a,i=e.audiocontext;"undefined"!=typeof i.createStereoPanner?(t.Panner=function(t,e){this.stereoPanner=this.input=i.createStereoPanner(),t.connect(this.stereoPanner),this.stereoPanner.connect(e)},t.Panner.prototype.pan=function(t,e){var n=e||0,o=i.currentTime+n;this.stereoPanner.pan.linearRampToValueAtTime(t,o)},t.Panner.prototype.inputChannels=function(){},t.Panner.prototype.connect=function(t){this.stereoPanner.connect(t)},t.Panner.prototype.disconnect=function(){this.stereoPanner&&this.stereoPanner.disconnect()}):(t.Panner=function(t,e,n){this.input=i.createGain(),t.connect(this.input),this.left=i.createGain(),this.right=i.createGain(),this.left.channelInterpretation="discrete",this.right.channelInterpretation="discrete",n>1?(this.splitter=i.createChannelSplitter(2),this.input.connect(this.splitter),this.splitter.connect(this.left,1),this.splitter.connect(this.right,0)):(this.input.connect(this.left),this.input.connect(this.right)),this.output=i.createChannelMerger(2),this.left.connect(this.output,0,1),this.right.connect(this.output,0,0),this.output.connect(e)},t.Panner.prototype.pan=function(t,e){var n=e||0,o=i.currentTime+n,r=(t+1)/2,s=Math.cos(r*Math.PI/2),a=Math.sin(r*Math.PI/2);this.left.gain.linearRampToValueAtTime(a,o),this.right.gain.linearRampToValueAtTime(s,o)},t.Panner.prototype.inputChannels=function(t){1===t?(this.input.disconnect(),this.input.connect(this.left),this.input.connect(this.right)):2===t&&(this.splitter=i.createChannelSplitter(2),this.input.disconnect(),this.input.connect(this.splitter),this.splitter.connect(this.left,1),this.splitter.connect(this.right,0))},t.Panner.prototype.connect=function(t){this.output.connect(t)},t.Panner.prototype.disconnect=function(){this.output&&this.output.disconnect()})}(a);var h;h=function(){function e(t,e){for(var i={},n=t.length,o=0;n>o;o++){if(t[o]>e){var r=t[o],s=new v(r,o);i[o]=s,o+=6e3}o++}return i}function i(t){for(var e=[],i=Object.keys(t).sort(),n=0;n<i.length;n++)for(var o=0;10>o;o++){var r=t[i[n]],s=t[i[n+o]];if(r&&s){var a=r.sampleIndex,u=s.sampleIndex,c=u-a;c>0&&r.intervals.push(c);var p=e.some(function(t){return t.interval===c?(t.count++,t):void 0});p||e.push({interval:c,count:1})}}return e}function n(t,e){var i=[];return t.forEach(function(t){try{var n=Math.abs(60/(t.interval/e));n=r(n);var o=i.some(function(e){return e.tempo===n?e.count+=t.count:void 0});if(!o){if(isNaN(n))return;i.push({tempo:Math.round(n),count:t.count})}}catch(s){throw s}}),i}function o(t,e,i,n){for(var o=[],s=Object.keys(t).sort(),a=0;a<s.length;a++)for(var u=s[a],c=t[u],p=0;p<c.intervals.length;p++){var h=Math.round(Math.abs(60/(c.intervals[p]/i)));h=r(h),Math.abs(h-e)<n&&o.push(c.sampleIndex/i)}return o=o.filter(function(t,e,i){var n=i[e+1]-t;return n>.01?!0:void 0})}function r(t){if(isFinite(t)&&0!==t){for(;90>t;)t*=2;for(;t>180&&t>90;)t/=2;return t}}function s(t){var e=t.inputBuffer.getChannelData(0);this._lastPos=e[e.length-1]||0,this._onTimeUpdate(self._lastPos)}function p(t){const e=t.target,i=this;e._playing=!1,e.removeEventListener("ended",i._clearOnEnd),i._onended(i),i.bufferSourceNodes.forEach(function(t,e){t._playing===!1&&i.bufferSourceNodes.splice(e)}),0===i.bufferSourceNodes.length&&(i._playing=!1)}var h=c,l=a,f=l.audiocontext,d=u.midiToFreq,m=u.convertToWav;t.SoundFile=function(e,i,n,o){if("undefined"!=typeof e){if("string"==typeof e||"string"==typeof e[0]){var r=t.prototype._checkFileFormats(e);this.url=r}else if("object"==typeof e&&!(window.File&&window.FileReader&&window.FileList&&window.Blob))throw"Unable to load file because the File API is not supported";e.file&&(e=e.file),this.file=e}this._onended=function(){},this._looping=!1,this._playing=!1,this._paused=!1,this._pauseTime=0,this._cues=[],this._cueIDCounter=0,this._lastPos=0,this._counterNode=null,this._scopeNode=null,this.bufferSourceNodes=[],this.bufferSourceNode=null,this.buffer=null,this.playbackRate=1,this.input=l.audiocontext.createGain(),this.output=l.audiocontext.createGain(),this.reversed=!1,this.startTime=0,this.endTime=null,this.pauseTime=0,this.mode="sustain",this.startMillis=null,this.panPosition=0,this.panner=new t.Panner(this.output,l.input,2),(this.url||this.file)&&this.load(i,n),l.soundArray.push(this),"function"==typeof o?this._whileLoading=o:this._whileLoading=function(){},this._onAudioProcess=s.bind(this),this._clearOnEnd=p.bind(this)},t.prototype.registerPreloadMethod("loadSound",t.prototype),t.prototype.loadSound=function(e,i,n,o){window.location.origin.indexOf("file://")>-1&&"undefined"===window.cordova&&window.alert("This sketch may require a server to load external files. Please see http://bit.ly/1qcInwS");var r=this,s=new t.SoundFile(e,function(){"function"==typeof i&&i.apply(r,arguments),"function"==typeof r._decrementPreload&&r._decrementPreload()},n,o);return s},t.SoundFile.prototype.load=function(t,e){var i=this,n=(new Error).stack;if(void 0!==this.url&&""!==this.url){var o=new XMLHttpRequest;o.addEventListener("progress",function(t){i._updateProgress(t)},!1),o.open("GET",this.url,!0),o.responseType="arraybuffer",o.onload=function(){if(200===o.status){if(!i.panner)return;f.decodeAudioData(o.response,function(e){i.panner&&(i.buffer=e,i.panner.inputChannels(e.numberOfChannels),t&&t(i))},function(){if(i.panner){var t=new h("decodeAudioData",n,i.url),o="AudioContext error at decodeAudioData for "+i.url;e?(t.msg=o,e(t)):console.error(o+"\n The error stack trace includes: \n"+t.stack)}})}else{if(!i.panner)return;var r=new h("loadSound",n,i.url),s="Unable to load "+i.url+". The request status was: "+o.status+" ("+o.statusText+")";e?(r.message=s,e(r)):console.error(s+"\n The error stack trace includes: \n"+r.stack)}},o.onerror=function(){var t=new h("loadSound",n,i.url),o="There was no response from the server at "+i.url+". Check the url and internet connectivity.";e?(t.message=o,e(t)):console.error(o+"\n The error stack trace includes: \n"+t.stack)},o.send()}else if(void 0!==this.file){var r=new FileReader;r.onload=function(){i.panner&&f.decodeAudioData(r.result,function(e){i.panner&&(i.buffer=e,i.panner.inputChannels(e.numberOfChannels),t&&t(i))})},r.onerror=function(t){i.panner&&onerror&&onerror(t)},r.readAsArrayBuffer(this.file)}},t.SoundFile.prototype._updateProgress=function(t){if(t.lengthComputable){var e=t.loaded/t.total*.99;this._whileLoading(e,t)}else this._whileLoading("size unknown")},t.SoundFile.prototype.isLoaded=function(){return this.buffer?!0:!1},t.SoundFile.prototype.play=function(t,e,i,n,o){if(!this.output)return void console.warn("SoundFile.play() called after dispose");var r,s,a=l.audiocontext.currentTime,u=t||0;if(0>u&&(u=0),u+=a,"undefined"!=typeof e&&this.rate(e),"undefined"!=typeof i&&this.setVolume(i),!this.buffer)throw"not ready to play file, buffer has yet to load. Try preload()";if(this._pauseTime=0,"restart"===this.mode&&this.buffer&&this.bufferSourceNode&&(this.bufferSourceNode.stop(u),this._counterNode.stop(u)),"untildone"!==this.mode||!this.isPlaying()){if(this.bufferSourceNode=this._initSourceNode(),delete this._counterNode,this._counterNode=this._initCounterNode(),n){if(!(n>=0&&n<this.buffer.duration))throw"start time out of range";r=n}else r=0;o&&(o=o<=this.buffer.duration-r?o:this.buffer.duration),this._paused?(this.bufferSourceNode.start(u,this.pauseTime,o),this._counterNode.start(u,this.pauseTime,o)):(this.bufferSourceNode.start(u,r,o),this._counterNode.start(u,r,o)),this._playing=!0,this._paused=!1,this.bufferSourceNodes.push(this.bufferSourceNode),this.bufferSourceNode._arrayIndex=this.bufferSourceNodes.length-1,this.bufferSourceNode.addEventListener("ended",this._clearOnEnd),this.bufferSourceNode.loop=this._looping,this._counterNode.loop=this._looping,this._looping===!0&&(s=o?o:r-1e-15,this.bufferSourceNode.loopStart=r,this.bufferSourceNode.loopEnd=s,this._counterNode.loopStart=r,this._counterNode.loopEnd=s)}},t.SoundFile.prototype.playMode=function(t){var e=t.toLowerCase();if("restart"===e&&this.buffer&&this.bufferSourceNode)for(var i=0;i<this.bufferSourceNodes.length-1;i++){var n=l.audiocontext.currentTime;this.bufferSourceNodes[i].stop(n)}if("restart"!==e&&"sustain"!==e&&"untildone"!==e)throw'Invalid play mode. Must be either "restart" or "sustain"';this.mode=e},t.SoundFile.prototype.pause=function(t){var e=l.audiocontext.currentTime,i=t||0,n=i+e;this.isPlaying()&&this.buffer&&this.bufferSourceNode?(this.pauseTime=this.currentTime(),this.bufferSourceNode.stop(n),this._counterNode.stop(n),this._paused=!0,this._playing=!1,this._pauseTime=this.currentTime()):this._pauseTime=0},t.SoundFile.prototype.loop=function(t,e,i,n,o){this._looping=!0,this.play(t,e,i,n,o)},t.SoundFile.prototype.setLoop=function(t){if(t===!0)this._looping=!0;else{if(t!==!1)throw"Error: setLoop accepts either true or false";this._looping=!1}this.bufferSourceNode&&(this.bufferSourceNode.loop=this._looping,this._counterNode.loop=this._looping)},t.SoundFile.prototype.isLooping=function(){return this.bufferSourceNode&&this._looping===!0&&this.isPlaying()===!0?!0:!1},t.SoundFile.prototype.isPlaying=function(){return this._playing},t.SoundFile.prototype.isPaused=function(){return this._paused},t.SoundFile.prototype.stop=function(t){var e=t||0;if("sustain"===this.mode||"untildone"===this.mode)this.stopAll(e),this._playing=!1,this.pauseTime=0,this._paused=!1;else if(this.buffer&&this.bufferSourceNode){var i=l.audiocontext.currentTime,n=e||0;this.pauseTime=0,this.bufferSourceNode.stop(i+n),this._counterNode.stop(i+n),this._playing=!1,this._paused=!1}},t.SoundFile.prototype.stopAll=function(t){var e=l.audiocontext.currentTime,i=t||0;if(this.buffer&&this.bufferSourceNode){for(var n in this.bufferSourceNodes){const o=this.bufferSourceNodes[n];if(o)try{o.stop(e+i)}catch(r){}}this._counterNode.stop(e+i),this._onended(this)}},t.SoundFile.prototype.setVolume=function(t,e,i){if("number"==typeof t){var n=e||0,o=i||0,r=l.audiocontext.currentTime,s=this.output.gain.value;this.output.gain.cancelScheduledValues(r+o),this.output.gain.linearRampToValueAtTime(s,r+o),this.output.gain.linearRampToValueAtTime(t,r+o+n)}else{if(!t)return this.output.gain;t.connect(this.output.gain)}},t.SoundFile.prototype.amp=t.SoundFile.prototype.setVolume,t.SoundFile.prototype.fade=t.SoundFile.prototype.setVolume,t.SoundFile.prototype.getVolume=function(){return this.output.gain.value},t.SoundFile.prototype.pan=function(t,e){this.panPosition=t,this.panner.pan(t,e)},t.SoundFile.prototype.getPan=function(){return this.panPosition},t.SoundFile.prototype.rate=function(t){var e=!1;if("undefined"==typeof t)return this.playbackRate;if(this.playbackRate=t,0===t?t=1e-13:0>t&&!this.reversed?(t=Math.abs(t),e=!0):t>0&&this.reversed&&(e=!0),this.bufferSourceNode){var i=l.audiocontext.currentTime;this.bufferSourceNode.playbackRate.cancelScheduledValues(i),this.bufferSourceNode.playbackRate.linearRampToValueAtTime(Math.abs(t),i),this._counterNode.playbackRate.cancelScheduledValues(i),this._counterNode.playbackRate.linearRampToValueAtTime(Math.abs(t),i)}return e&&this.reverseBuffer(),this.playbackRate},t.SoundFile.prototype.setPitch=function(t){var e=d(t)/d(60);this.rate(e)},t.SoundFile.prototype.getPlaybackRate=function(){return this.playbackRate},t.SoundFile.prototype.duration=function(){return this.buffer?this.buffer.duration:0},t.SoundFile.prototype.currentTime=function(){return this.reversed?Math.abs(this._lastPos-this.buffer.length)/f.sampleRate:this._lastPos/f.sampleRate},t.SoundFile.prototype.jump=function(t,e){if(0>t||t>this.buffer.duration)throw"jump time out of range";if(e>this.buffer.duration-t)throw"end time out of range";var i=t||0,n=e||void 0;this.isPlaying()&&this.stop(0),this.play(0,this.playbackRate,this.output.gain.value,i,n);
+},t.SoundFile.prototype.channels=function(){return this.buffer.numberOfChannels},t.SoundFile.prototype.sampleRate=function(){return this.buffer.sampleRate},t.SoundFile.prototype.frames=function(){return this.buffer.length},t.SoundFile.prototype.getPeaks=function(t){if(!this.buffer)throw"Cannot load peaks yet, buffer is not loaded";if(t||(t=5*window.width),this.buffer){for(var e=this.buffer,i=e.length/t,n=~~(i/10)||1,o=e.numberOfChannels,r=new Float32Array(Math.round(t)),s=0;o>s;s++)for(var a=e.getChannelData(s),u=0;t>u;u++){for(var c=~~(u*i),p=~~(c+i),h=0,l=c;p>l;l+=n){var f=a[l];f>h?h=f:-f>h&&(h=f)}(0===s||Math.abs(h)>r[u])&&(r[u]=h)}return r}},t.SoundFile.prototype.reverseBuffer=function(){if(!this.buffer)throw"SoundFile is not done loading";var t=this._lastPos/f.sampleRate,e=this.getVolume();this.setVolume(0,.001);const i=this.buffer.numberOfChannels;for(var n=0;i>n;n++)this.buffer.getChannelData(n).reverse();this.reversed=!this.reversed,t&&this.jump(this.duration()-t),this.setVolume(e,.001)},t.SoundFile.prototype.onended=function(t){return this._onended=t,this},t.SoundFile.prototype.add=function(){},t.SoundFile.prototype.dispose=function(){var t=l.audiocontext.currentTime,e=l.soundArray.indexOf(this);if(l.soundArray.splice(e,1),this.stop(t),this.buffer&&this.bufferSourceNode){for(var i=0;i<this.bufferSourceNodes.length-1;i++)if(null!==this.bufferSourceNodes[i]){this.bufferSourceNodes[i].disconnect();try{this.bufferSourceNodes[i].stop(t)}catch(n){console.warning("no buffer source node to dispose")}this.bufferSourceNodes[i]=null}if(this.isPlaying()){try{this._counterNode.stop(t)}catch(n){console.log(n)}this._counterNode=null}}this.output&&(this.output.disconnect(),this.output=null),this.panner&&(this.panner.disconnect(),this.panner=null)},t.SoundFile.prototype.connect=function(t){t?t.hasOwnProperty("input")?this.panner.connect(t.input):this.panner.connect(t):this.panner.connect(l.input)},t.SoundFile.prototype.disconnect=function(){this.panner&&this.panner.disconnect()},t.SoundFile.prototype.getLevel=function(){console.warn("p5.SoundFile.getLevel has been removed from the library. Use p5.Amplitude instead")},t.SoundFile.prototype.setPath=function(e,i){var n=t.prototype._checkFileFormats(e);this.url=n,this.load(i)},t.SoundFile.prototype.setBuffer=function(t){var e=t.length,i=t[0].length,n=f.createBuffer(e,i,f.sampleRate);t[0]instanceof Float32Array||(t[0]=new Float32Array(t[0]));for(var o=0;e>o;o++){var r=n.getChannelData(o);r.set(t[o])}this.buffer=n,this.panner.inputChannels(e)};var y=function(t){const e=t.length,i=f.createBuffer(1,t.length,f.sampleRate),n=i.getChannelData(0);for(var o=0;e>o;o++)n[o]=o;return i};t.SoundFile.prototype._initCounterNode=function(){var e=this,i=f.currentTime,n=f.createBufferSource();return e._scopeNode&&(e._scopeNode.disconnect(),e._scopeNode.removeEventListener("audioprocess",e._onAudioProcess),delete e._scopeNode),e._scopeNode=f.createScriptProcessor(256,1,1),n.buffer=y(e.buffer),n.playbackRate.setValueAtTime(e.playbackRate,i),n.connect(e._scopeNode),e._scopeNode.connect(t.soundOut._silentNode),e._scopeNode.addEventListener("audioprocess",e._onAudioProcess),n},t.SoundFile.prototype._initSourceNode=function(){var t=f.createBufferSource();return t.buffer=this.buffer,t.playbackRate.value=this.playbackRate,t.connect(this.output),t},t.SoundFile.prototype.processPeaks=function(t,r,s,a){var u=this.buffer.length,c=this.buffer.sampleRate,p=this.buffer,h=[],l=r||.9,f=l,d=s||.22,m=a||200,y=new window.OfflineAudioContext(1,u,c),v=y.createBufferSource();v.buffer=p;var g=y.createBiquadFilter();g.type="lowpass",v.connect(g),g.connect(y.destination),v.start(0),y.startRendering(),y.oncomplete=function(r){if(self.panner){var s=r.renderedBuffer,a=s.getChannelData(0);do h=e(a,f),f-=.005;while(Object.keys(h).length<m&&f>=d);var u=i(h),c=n(u,s.sampleRate),p=c.sort(function(t,e){return e.count-t.count}).splice(0,5);this.tempo=p[0].tempo;var l=5,y=o(h,p[0].tempo,s.sampleRate,l);t(y)}}};var v=function(t,e){this.sampleIndex=e,this.amplitude=t,this.tempos=[],this.intervals=[]},g=function(t,e,i,n){this.callback=t,this.time=e,this.id=i,this.val=n};t.SoundFile.prototype.addCue=function(t,e,i){var n=this._cueIDCounter++,o=new g(e,t,n,i);return this._cues.push(o),n},t.SoundFile.prototype.removeCue=function(t){for(var e=this._cues.length,i=0;e>i;i++){var n=this._cues[i];if(n.id===t){this._cues.splice(i,1);break}}0===this._cues.length},t.SoundFile.prototype.clearCues=function(){this._cues=[]},t.SoundFile.prototype._onTimeUpdate=function(t){for(var e=t/this.buffer.sampleRate,i=this._cues.length,n=0;i>n;n++){var o=this._cues[n],r=o.time,s=o.val;this._prevTime<r&&e>=r&&o.callback(s)}this._prevTime=e},t.SoundFile.prototype.save=function(e){const i=m(this.buffer);t.prototype.saveSound([i],e,"wav")},t.SoundFile.prototype.getBlob=function(){const t=m(this.buffer);return new Blob([t],{type:"audio/wav"})}}(c,a,u,u);var l;l=function(){var e=a;t.Amplitude=function(t){this.bufferSize=2048,this.audiocontext=e.audiocontext,this.processor=this.audiocontext.createScriptProcessor(this.bufferSize,2,1),this.input=this.processor,this.output=this.audiocontext.createGain(),this.smoothing=t||0,this.volume=0,this.average=0,this.stereoVol=[0,0],this.stereoAvg=[0,0],this.stereoVolNorm=[0,0],this.volMax=.001,this.normalize=!1,this.processor.onaudioprocess=this._audioProcess.bind(this),this.processor.connect(this.output),this.output.gain.value=0,this.output.connect(this.audiocontext.destination),e.meter.connect(this.processor),e.soundArray.push(this)},t.Amplitude.prototype.setInput=function(i,n){e.meter.disconnect(),n&&(this.smoothing=n),null==i?(console.log("Amplitude input source is not ready! Connecting to master output instead"),e.meter.connect(this.processor)):i instanceof t.Signal?i.output.connect(this.processor):i?(i.connect(this.processor),this.processor.disconnect(),this.processor.connect(this.output)):e.meter.connect(this.processor)},t.Amplitude.prototype.connect=function(t){t?t.hasOwnProperty("input")?this.output.connect(t.input):this.output.connect(t):this.output.connect(this.panner.connect(e.input))},t.Amplitude.prototype.disconnect=function(){this.output&&this.output.disconnect()},t.Amplitude.prototype._audioProcess=function(t){for(var e=0;e<t.inputBuffer.numberOfChannels;e++){for(var i,n=t.inputBuffer.getChannelData(e),o=n.length,r=0,s=0,a=0;o>a;a++)i=n[a],this.normalize?(r+=Math.max(Math.min(i/this.volMax,1),-1),s+=Math.max(Math.min(i/this.volMax,1),-1)*Math.max(Math.min(i/this.volMax,1),-1)):(r+=i,s+=i*i);var u=r/o,c=Math.sqrt(s/o);this.stereoVol[e]=Math.max(c,this.stereoVol[e]*this.smoothing),this.stereoAvg[e]=Math.max(u,this.stereoVol[e]*this.smoothing),this.volMax=Math.max(this.stereoVol[e],this.volMax)}var p=this,h=this.stereoVol.reduce(function(t,e,i){return p.stereoVolNorm[i-1]=Math.max(Math.min(p.stereoVol[i-1]/p.volMax,1),0),p.stereoVolNorm[i]=Math.max(Math.min(p.stereoVol[i]/p.volMax,1),0),t+e});this.volume=h/this.stereoVol.length,this.volNorm=Math.max(Math.min(this.volume/this.volMax,1),0)},t.Amplitude.prototype.getLevel=function(t){return"undefined"!=typeof t?this.normalize?this.stereoVolNorm[t]:this.stereoVol[t]:this.normalize?this.volNorm:this.volume},t.Amplitude.prototype.toggleNormalize=function(t){"boolean"==typeof t?this.normalize=t:this.normalize=!this.normalize},t.Amplitude.prototype.smooth=function(t){t>=0&&1>t?this.smoothing=t:console.log("Error: smoothing must be between 0 and 1")},t.Amplitude.prototype.dispose=function(){var t=e.soundArray.indexOf(this);e.soundArray.splice(t,1),this.input&&(this.input.disconnect(),delete this.input),this.output&&(this.output.disconnect(),delete this.output),delete this.processor}}(a);var f;f=function(){var e=a;t.FFT=function(t,i){this.input=this.analyser=e.audiocontext.createAnalyser(),Object.defineProperties(this,{bins:{get:function(){return this.analyser.fftSize/2},set:function(t){this.analyser.fftSize=2*t},configurable:!0,enumerable:!0},smoothing:{get:function(){return this.analyser.smoothingTimeConstant},set:function(t){this.analyser.smoothingTimeConstant=t},configurable:!0,enumerable:!0}}),this.smooth(t),this.bins=i||1024,e.fftMeter.connect(this.analyser),this.freqDomain=new Uint8Array(this.analyser.frequencyBinCount),this.timeDomain=new Uint8Array(this.analyser.frequencyBinCount),this.bass=[20,140],this.lowMid=[140,400],this.mid=[400,2600],this.highMid=[2600,5200],this.treble=[5200,14e3],e.soundArray.push(this)},t.FFT.prototype.setInput=function(t){t?(t.output?t.output.connect(this.analyser):t.connect&&t.connect(this.analyser),e.fftMeter.disconnect()):e.fftMeter.connect(this.analyser)},t.FFT.prototype.waveform=function(){for(var e,i,n,s=0;s<arguments.length;s++)"number"==typeof arguments[s]&&(e=arguments[s],this.analyser.fftSize=2*e),"string"==typeof arguments[s]&&(i=arguments[s]);if(i&&!t.prototype._isSafari())return o(this,this.timeDomain),this.analyser.getFloatTimeDomainData(this.timeDomain),this.timeDomain;r(this,this.timeDomain),this.analyser.getByteTimeDomainData(this.timeDomain);for(var n=new Array,a=0;a<this.timeDomain.length;a++){var u=t.prototype.map(this.timeDomain[a],0,255,-1,1);n.push(u)}return n},t.FFT.prototype.analyze=function(){for(var t,e=0;e<arguments.length;e++)"number"==typeof arguments[e]&&(this.bins=arguments[e],this.analyser.fftSize=2*this.bins),"string"==typeof arguments[e]&&(t=arguments[e]);if(t&&"db"===t.toLowerCase())return i(this),this.analyser.getFloatFrequencyData(this.freqDomain),this.freqDomain;n(this,this.freqDomain),this.analyser.getByteFrequencyData(this.freqDomain);var o=Array.apply([],this.freqDomain);return o.length===this.analyser.fftSize,o.constructor===Array,o},t.FFT.prototype.getEnergy=function(t,i){var n=e.audiocontext.sampleRate/2;if("bass"===t?(t=this.bass[0],i=this.bass[1]):"lowMid"===t?(t=this.lowMid[0],i=this.lowMid[1]):"mid"===t?(t=this.mid[0],i=this.mid[1]):"highMid"===t?(t=this.highMid[0],i=this.highMid[1]):"treble"===t&&(t=this.treble[0],i=this.treble[1]),"number"!=typeof t)throw"invalid input for getEnergy()";if(i){if(t&&i){if(t>i){var o=i;i=t,t=o}for(var r=Math.round(t/n*this.freqDomain.length),s=Math.round(i/n*this.freqDomain.length),a=0,u=0,c=r;s>=c;c++)a+=this.freqDomain[c],u+=1;var p=a/u;return p}throw"invalid input for getEnergy()"}var h=Math.round(t/n*this.freqDomain.length);return this.freqDomain[h]},t.FFT.prototype.getFreq=function(t,e){console.log("getFreq() is deprecated. Please use getEnergy() instead.");var i=this.getEnergy(t,e);return i},t.FFT.prototype.getCentroid=function(){for(var t=e.audiocontext.sampleRate/2,i=0,n=0,o=0;o<this.freqDomain.length;o++)i+=o*this.freqDomain[o],n+=this.freqDomain[o];var r=0;0!==n&&(r=i/n);var s=r*(t/this.freqDomain.length);return s},t.FFT.prototype.smooth=function(t){return"undefined"!=typeof t&&(this.smoothing=t),this.smoothing},t.FFT.prototype.dispose=function(){var t=e.soundArray.indexOf(this);e.soundArray.splice(t,1),this.analyser&&(this.analyser.disconnect(),delete this.analyser)},t.FFT.prototype.linAverages=function(t){for(var t=t||16,e=this.freqDomain,i=e.length,n=Math.floor(i/t),o=new Array(t),r=0,s=0;i>s;s++)o[r]=void 0!==o[r]?(o[r]+e[s])/2:e[s],s%n===n-1&&r++;return o},t.FFT.prototype.logAverages=function(t){for(var i=e.audiocontext.sampleRate/2,n=this.freqDomain,o=n.length,r=new Array(t.length),s=0,a=0;o>a;a++){var u=Math.round(a*i/this.freqDomain.length);u>t[s].hi&&s++,r[s]=void 0!==r[s]?(r[s]+n[a])/2:n[a]}return r},t.FFT.prototype.getOctaveBands=function(t,i){var t=t||3,i=i||15.625,n=[],o={lo:i/Math.pow(2,1/(2*t)),ctr:i,hi:i*Math.pow(2,1/(2*t))};n.push(o);for(var r=e.audiocontext.sampleRate/2;o.hi<r;){var s={};s.lo=o.hi,s.ctr=o.ctr*Math.pow(2,1/t),s.hi=s.ctr*Math.pow(2,1/(2*t)),n.push(s),o=s}return n};var i=function(t){t.freqDomain instanceof Float32Array==!1&&(t.freqDomain=new Float32Array(t.analyser.frequencyBinCount))},n=function(t){t.freqDomain instanceof Uint8Array==!1&&(t.freqDomain=new Uint8Array(t.analyser.frequencyBinCount))},o=function(t){t.timeDomain instanceof Float32Array==!1&&(t.timeDomain=new Float32Array(t.analyser.frequencyBinCount))},r=function(t){t.timeDomain instanceof Uint8Array==!1&&(t.timeDomain=new Uint8Array(t.analyser.frequencyBinCount))}}(a);var d;d=function(t){"use strict";return t.SignalBase=function(){},t.extend(t.SignalBase),t.SignalBase.prototype.connect=function(e,i,n){return t.Signal&&t.Signal===e.constructor||t.Param&&t.Param===e.constructor||t.TimelineSignal&&t.TimelineSignal===e.constructor?(e._param.cancelScheduledValues(0),e._param.value=0,e.overridden=!0):e instanceof AudioParam&&(e.cancelScheduledValues(0),e.value=0),t.prototype.connect.call(this,e,i,n),this},t.SignalBase}(n);var m;m=function(t){"use strict";return t.WaveShaper=function(t,e){this._shaper=this.input=this.output=this.context.createWaveShaper(),this._curve=null,Array.isArray(t)?this.curve=t:isFinite(t)||this.isUndef(t)?this._curve=new Float32Array(this.defaultArg(t,1024)):this.isFunction(t)&&(this._curve=new Float32Array(this.defaultArg(e,1024)),this.setMap(t))},t.extend(t.WaveShaper,t.SignalBase),t.WaveShaper.prototype.setMap=function(t){for(var e=0,i=this._curve.length;i>e;e++){var n=e/(i-1)*2-1;this._curve[e]=t(n,e)}return this._shaper.curve=this._curve,this},Object.defineProperty(t.WaveShaper.prototype,"curve",{get:function(){return this._shaper.curve},set:function(t){this._curve=new Float32Array(t),this._shaper.curve=this._curve}}),Object.defineProperty(t.WaveShaper.prototype,"oversample",{get:function(){return this._shaper.oversample},set:function(t){if(-1===["none","2x","4x"].indexOf(t))throw new RangeError("Tone.WaveShaper: oversampling must be either 'none', '2x', or '4x'");this._shaper.oversample=t}}),t.WaveShaper.prototype.dispose=function(){return t.prototype.dispose.call(this),this._shaper.disconnect(),this._shaper=null,this._curve=null,this},t.WaveShaper}(n);var y;y=function(t){return t.TimeBase=function(e,i){if(!(this instanceof t.TimeBase))return new t.TimeBase(e,i);if(this._expr=this._noOp,e instanceof t.TimeBase)this.copy(e);else if(!this.isUndef(i)||this.isNumber(e)){i=this.defaultArg(i,this._defaultUnits);var n=this._primaryExpressions[i].method;this._expr=n.bind(this,e)}else this.isString(e)?this.set(e):this.isUndef(e)&&(this._expr=this._defaultExpr())},t.extend(t.TimeBase),t.TimeBase.prototype.set=function(t){return this._expr=this._parseExprString(t),this},t.TimeBase.prototype.clone=function(){var t=new this.constructor;return t.copy(this),t},t.TimeBase.prototype.copy=function(t){var e=t._expr();return this.set(e)},t.TimeBase.prototype._primaryExpressions={n:{regexp:/^(\d+)n/i,method:function(t){return t=parseInt(t),1===t?this._beatsToUnits(this._timeSignature()):this._beatsToUnits(4/t)}},t:{regexp:/^(\d+)t/i,method:function(t){return t=parseInt(t),this._beatsToUnits(8/(3*parseInt(t)))}},m:{regexp:/^(\d+)m/i,method:function(t){return this._beatsToUnits(parseInt(t)*this._timeSignature())}},i:{regexp:/^(\d+)i/i,method:function(t){return this._ticksToUnits(parseInt(t))}},hz:{regexp:/^(\d+(?:\.\d+)?)hz/i,method:function(t){return this._frequencyToUnits(parseFloat(t))}},tr:{regexp:/^(\d+(?:\.\d+)?):(\d+(?:\.\d+)?):?(\d+(?:\.\d+)?)?/,method:function(t,e,i){var n=0;return t&&"0"!==t&&(n+=this._beatsToUnits(this._timeSignature()*parseFloat(t))),e&&"0"!==e&&(n+=this._beatsToUnits(parseFloat(e))),i&&"0"!==i&&(n+=this._beatsToUnits(parseFloat(i)/4)),n}},s:{regexp:/^(\d+(?:\.\d+)?s)/,method:function(t){return this._secondsToUnits(parseFloat(t))}},samples:{regexp:/^(\d+)samples/,method:function(t){return parseInt(t)/this.context.sampleRate}},"default":{regexp:/^(\d+(?:\.\d+)?)/,method:function(t){return this._primaryExpressions[this._defaultUnits].method.call(this,t)}}},t.TimeBase.prototype._binaryExpressions={"+":{regexp:/^\+/,precedence:2,method:function(t,e){return t()+e()}},"-":{regexp:/^\-/,precedence:2,method:function(t,e){return t()-e()}},"*":{regexp:/^\*/,precedence:1,method:function(t,e){return t()*e()}},"/":{regexp:/^\//,precedence:1,method:function(t,e){return t()/e()}}},t.TimeBase.prototype._unaryExpressions={neg:{regexp:/^\-/,method:function(t){return-t()}}},t.TimeBase.prototype._syntaxGlue={"(":{regexp:/^\(/},")":{regexp:/^\)/}},t.TimeBase.prototype._tokenize=function(t){function e(t,e){for(var i=["_binaryExpressions","_unaryExpressions","_primaryExpressions","_syntaxGlue"],n=0;n<i.length;n++){var o=e[i[n]];for(var r in o){var s=o[r],a=s.regexp,u=t.match(a);if(null!==u)return{method:s.method,precedence:s.precedence,regexp:s.regexp,value:u[0]}}}throw new SyntaxError("Tone.TimeBase: Unexpected token "+t)}for(var i=-1,n=[];t.length>0;){t=t.trim();var o=e(t,this);n.push(o),t=t.substr(o.value.length)}return{next:function(){return n[++i]},peek:function(){return n[i+1]}}},t.TimeBase.prototype._matchGroup=function(t,e,i){var n=!1;if(!this.isUndef(t))for(var o in e){var r=e[o];if(r.regexp.test(t.value)){if(this.isUndef(i))return r;if(r.precedence===i)return r}}return n},t.TimeBase.prototype._parseBinary=function(t,e){this.isUndef(e)&&(e=2);var i;i=0>e?this._parseUnary(t):this._parseBinary(t,e-1);for(var n=t.peek();n&&this._matchGroup(n,this._binaryExpressions,e);)n=t.next(),i=n.method.bind(this,i,this._parseBinary(t,e-1)),n=t.peek();return i},t.TimeBase.prototype._parseUnary=function(t){var e,i;e=t.peek();var n=this._matchGroup(e,this._unaryExpressions);return n?(e=t.next(),i=this._parseUnary(t),n.method.bind(this,i)):this._parsePrimary(t)},t.TimeBase.prototype._parsePrimary=function(t){var e,i;if(e=t.peek(),this.isUndef(e))throw new SyntaxError("Tone.TimeBase: Unexpected end of expression");if(this._matchGroup(e,this._primaryExpressions)){e=t.next();var n=e.value.match(e.regexp);return e.method.bind(this,n[1],n[2],n[3])}if(e&&"("===e.value){if(t.next(),i=this._parseBinary(t),e=t.next(),!e||")"!==e.value)throw new SyntaxError("Expected )");return i}throw new SyntaxError("Tone.TimeBase: Cannot process token "+e.value)},t.TimeBase.prototype._parseExprString=function(t){this.isString(t)||(t=t.toString());var e=this._tokenize(t),i=this._parseBinary(e);return i},t.TimeBase.prototype._noOp=function(){return 0},t.TimeBase.prototype._defaultExpr=function(){return this._noOp},t.TimeBase.prototype._defaultUnits="s",t.TimeBase.prototype._frequencyToUnits=function(t){return 1/t},t.TimeBase.prototype._beatsToUnits=function(e){return 60/t.Transport.bpm.value*e},t.TimeBase.prototype._secondsToUnits=function(t){return t},t.TimeBase.prototype._ticksToUnits=function(e){return e*(this._beatsToUnits(1)/t.Transport.PPQ)},t.TimeBase.prototype._timeSignature=function(){return t.Transport.timeSignature},t.TimeBase.prototype._pushExpr=function(e,i,n){return e instanceof t.TimeBase||(e=new this.constructor(e,n)),this._expr=this._binaryExpressions[i].method.bind(this,this._expr,e._expr),this},t.TimeBase.prototype.add=function(t,e){return this._pushExpr(t,"+",e)},t.TimeBase.prototype.sub=function(t,e){return this._pushExpr(t,"-",e)},t.TimeBase.prototype.mult=function(t,e){return this._pushExpr(t,"*",e)},t.TimeBase.prototype.div=function(t,e){return this._pushExpr(t,"/",e)},t.TimeBase.prototype.valueOf=function(){return this._expr()},t.TimeBase.prototype.dispose=function(){this._expr=null},t.TimeBase}(n);var v;v=function(t){return t.Time=function(e,i){return this instanceof t.Time?(this._plusNow=!1,void t.TimeBase.call(this,e,i)):new t.Time(e,i)},t.extend(t.Time,t.TimeBase),t.Time.prototype._unaryExpressions=Object.create(t.TimeBase.prototype._unaryExpressions),t.Time.prototype._unaryExpressions.quantize={regexp:/^@/,method:function(e){return t.Transport.nextSubdivision(e())}},t.Time.prototype._unaryExpressions.now={regexp:/^\+/,method:function(t){return this._plusNow=!0,t()}},t.Time.prototype.quantize=function(t,e){return e=this.defaultArg(e,1),this._expr=function(t,e,i){t=t(),e=e.toSeconds();var n=Math.round(t/e),o=n*e,r=o-t;return t+r*i}.bind(this,this._expr,new this.constructor(t),e),this},t.Time.prototype.addNow=function(){return this._plusNow=!0,this},t.Time.prototype._defaultExpr=function(){return this._plusNow=!0,this._noOp},t.Time.prototype.copy=function(e){return t.TimeBase.prototype.copy.call(this,e),this._plusNow=e._plusNow,this},t.Time.prototype.toNotation=function(){var t=this.toSeconds(),e=["1m","2n","4n","8n","16n","32n","64n","128n"],i=this._toNotationHelper(t,e),n=["1m","2n","2t","4n","4t","8n","8t","16n","16t","32n","32t","64n","64t","128n"],o=this._toNotationHelper(t,n);return o.split("+").length<i.split("+").length?o:i},t.Time.prototype._toNotationHelper=function(t,e){for(var i=this._notationToUnits(e[e.length-1]),n="",o=0;o<e.length;o++){var r=this._notationToUnits(e[o]),s=t/r,a=1e-6;if(a>1-s%1&&(s+=a),s=Math.floor(s),s>0){if(n+=1===s?e[o]:s.toString()+"*"+e[o],t-=s*r,i>t)break;n+=" + "}}return""===n&&(n="0"),n},t.Time.prototype._notationToUnits=function(t){for(var e=this._primaryExpressions,i=[e.n,e.t,e.m],n=0;n<i.length;n++){var o=i[n],r=t.match(o.regexp);if(r)return o.method.call(this,r[1])}},t.Time.prototype.toBarsBeatsSixteenths=function(){var t=this._beatsToUnits(1),e=this.toSeconds()/t,i=Math.floor(e/this._timeSignature()),n=e%1*4;e=Math.floor(e)%this._timeSignature(),n=n.toString(),n.length>3&&(n=parseFloat(n).toFixed(3));var o=[i,e,n];return o.join(":")},t.Time.prototype.toTicks=function(){var e=this._beatsToUnits(1),i=this.valueOf()/e;return Math.floor(i*t.Transport.PPQ)},t.Time.prototype.toSamples=function(){return this.toSeconds()*this.context.sampleRate},t.Time.prototype.toFrequency=function(){return 1/this.toSeconds()},t.Time.prototype.toSeconds=function(){return this.valueOf()},t.Time.prototype.toMilliseconds=function(){return 1e3*this.toSeconds()},t.Time.prototype.valueOf=function(){var t=this._expr();return t+(this._plusNow?this.now():0)},t.Time}(n);var g;g=function(t){t.Frequency=function(e,i){return this instanceof t.Frequency?void t.TimeBase.call(this,e,i):new t.Frequency(e,i)},t.extend(t.Frequency,t.TimeBase),t.Frequency.prototype._primaryExpressions=Object.create(t.TimeBase.prototype._primaryExpressions),t.Frequency.prototype._primaryExpressions.midi={regexp:/^(\d+(?:\.\d+)?midi)/,method:function(t){return this.midiToFrequency(t)}},t.Frequency.prototype._primaryExpressions.note={regexp:/^([a-g]{1}(?:b|#|x|bb)?)(-?[0-9]+)/i,method:function(t,i){var n=e[t.toLowerCase()],o=n+12*(parseInt(i)+1);return this.midiToFrequency(o)}},t.Frequency.prototype._primaryExpressions.tr={regexp:/^(\d+(?:\.\d+)?):(\d+(?:\.\d+)?):?(\d+(?:\.\d+)?)?/,method:function(t,e,i){var n=1;return t&&"0"!==t&&(n*=this._beatsToUnits(this._timeSignature()*parseFloat(t))),e&&"0"!==e&&(n*=this._beatsToUnits(parseFloat(e))),i&&"0"!==i&&(n*=this._beatsToUnits(parseFloat(i)/4)),n}},t.Frequency.prototype.transpose=function(t){return this._expr=function(t,e){var i=t();return i*this.intervalToFrequencyRatio(e)}.bind(this,this._expr,t),this},t.Frequency.prototype.harmonize=function(t){return this._expr=function(t,e){for(var i=t(),n=[],o=0;o<e.length;o++)n[o]=i*this.intervalToFrequencyRatio(e[o]);return n}.bind(this,this._expr,t),this},t.Frequency.prototype.toMidi=function(){return this.frequencyToMidi(this.valueOf())},t.Frequency.prototype.toNote=function(){var e=this.valueOf(),n=Math.log(e/t.Frequency.A4)/Math.LN2,o=Math.round(12*n)+57,r=Math.floor(o/12);0>r&&(o+=-12*r);var s=i[o%12];return s+r.toString()},t.Frequency.prototype.toSeconds=function(){return 1/this.valueOf()},t.Frequency.prototype.toFrequency=function(){return this.valueOf()},t.Frequency.prototype.toTicks=function(){var e=this._beatsToUnits(1),i=this.valueOf()/e;return Math.floor(i*t.Transport.PPQ)},t.Frequency.prototype._frequencyToUnits=function(t){return t},t.Frequency.prototype._ticksToUnits=function(e){return 1/(60*e/(t.Transport.bpm.value*t.Transport.PPQ))},t.Frequency.prototype._beatsToUnits=function(e){return 1/t.TimeBase.prototype._beatsToUnits.call(this,e)},t.Frequency.prototype._secondsToUnits=function(t){return 1/t},t.Frequency.prototype._defaultUnits="hz";var e={cbb:-2,cb:-1,c:0,"c#":1,cx:2,dbb:0,db:1,d:2,"d#":3,dx:4,ebb:2,eb:3,e:4,"e#":5,ex:6,fbb:3,fb:4,f:5,"f#":6,fx:7,gbb:5,gb:6,g:7,"g#":8,gx:9,abb:7,ab:8,a:9,"a#":10,ax:11,bbb:9,bb:10,b:11,"b#":12,bx:13},i=["C","C#","D","D#","E","F","F#","G","G#","A","A#","B"];return t.Frequency.A4=440,t.Frequency.prototype.midiToFrequency=function(e){return t.Frequency.A4*Math.pow(2,(e-69)/12)},t.Frequency.prototype.frequencyToMidi=function(e){return 69+12*Math.log(e/t.Frequency.A4)/Math.LN2},t.Frequency}(n);var _;_=function(t){return t.TransportTime=function(e,i){return this instanceof t.TransportTime?void t.Time.call(this,e,i):new t.TransportTime(e,i)},t.extend(t.TransportTime,t.Time),t.TransportTime.prototype._unaryExpressions=Object.create(t.Time.prototype._unaryExpressions),t.TransportTime.prototype._unaryExpressions.quantize={regexp:/^@/,method:function(e){var i=this._secondsToTicks(e()),n=Math.ceil(t.Transport.ticks/i);return this._ticksToUnits(n*i)}},t.TransportTime.prototype._secondsToTicks=function(e){var i=this._beatsToUnits(1),n=e/i;return Math.round(n*t.Transport.PPQ)},t.TransportTime.prototype.valueOf=function(){var e=this._secondsToTicks(this._expr());return e+(this._plusNow?t.Transport.ticks:0)},t.TransportTime.prototype.toTicks=function(){return this.valueOf()},t.TransportTime.prototype.toSeconds=function(){var e=this._expr();return e+(this._plusNow?t.Transport.seconds:0)},t.TransportTime.prototype.toFrequency=function(){return 1/this.toSeconds()},t.TransportTime}(n);var T;T=function(t){return t.Type={Default:"number",Time:"time",Frequency:"frequency",TransportTime:"transportTime",Ticks:"ticks",NormalRange:"normalRange",AudioRange:"audioRange",Decibels:"db",Interval:"interval",BPM:"bpm",Positive:"positive",Cents:"cents",Degrees:"degrees",MIDI:"midi",BarsBeatsSixteenths:"barsBeatsSixteenths",Samples:"samples",Hertz:"hertz",Note:"note",Milliseconds:"milliseconds",Seconds:"seconds",Notation:"notation"},t.prototype.toSeconds=function(e){return this.isNumber(e)?e:this.isUndef(e)?this.now():this.isString(e)?new t.Time(e).toSeconds():e instanceof t.TimeBase?e.toSeconds():void 0},t.prototype.toFrequency=function(e){return this.isNumber(e)?e:this.isString(e)||this.isUndef(e)?new t.Frequency(e).valueOf():e instanceof t.TimeBase?e.toFrequency():void 0},t.prototype.toTicks=function(e){return this.isNumber(e)||this.isString(e)?new t.TransportTime(e).toTicks():this.isUndef(e)?t.Transport.ticks:e instanceof t.TimeBase?e.toTicks():void 0},t}(n,v,g,_);var b;b=function(t){"use strict";return t.Param=function(){var e=this.optionsObject(arguments,["param","units","convert"],t.Param.defaults);this._param=this.input=e.param,this.units=e.units,this.convert=e.convert,this.overridden=!1,this._lfo=null,this.isObject(e.lfo)?this.value=e.lfo:this.isUndef(e.value)||(this.value=e.value)},t.extend(t.Param),t.Param.defaults={units:t.Type.Default,convert:!0,param:void 0},Object.defineProperty(t.Param.prototype,"value",{get:function(){return this._toUnits(this._param.value)},set:function(e){if(this.isObject(e)){if(this.isUndef(t.LFO))throw new Error("Include 'Tone.LFO' to use an LFO as a Param value.");this._lfo&&this._lfo.dispose(),this._lfo=new t.LFO(e).start(),this._lfo.connect(this.input)}else{var i=this._fromUnits(e);this._param.cancelScheduledValues(0),this._param.value=i}}}),t.Param.prototype._fromUnits=function(e){if(!this.convert&&!this.isUndef(this.convert))return e;switch(this.units){case t.Type.Time:return this.toSeconds(e);case t.Type.Frequency:return this.toFrequency(e);case t.Type.Decibels:return this.dbToGain(e);case t.Type.NormalRange:return Math.min(Math.max(e,0),1);case t.Type.AudioRange:return Math.min(Math.max(e,-1),1);case t.Type.Positive:return Math.max(e,0);default:return e}},t.Param.prototype._toUnits=function(e){if(!this.convert&&!this.isUndef(this.convert))return e;switch(this.units){case t.Type.Decibels:return this.gainToDb(e);default:return e}},t.Param.prototype._minOutput=1e-5,t.Param.prototype.setValueAtTime=function(t,e){return t=this._fromUnits(t),e=this.toSeconds(e),e<=this.now()+this.blockTime?this._param.value=t:this._param.setValueAtTime(t,e),this},t.Param.prototype.setRampPoint=function(t){t=this.defaultArg(t,this.now());var e=this._param.value;return 0===e&&(e=this._minOutput),this._param.setValueAtTime(e,t),this},t.Param.prototype.linearRampToValueAtTime=function(t,e){return t=this._fromUnits(t),this._param.linearRampToValueAtTime(t,this.toSeconds(e)),this},t.Param.prototype.exponentialRampToValueAtTime=function(t,e){return t=this._fromUnits(t),t=Math.max(this._minOutput,t),this._param.exponentialRampToValueAtTime(t,this.toSeconds(e)),this},t.Param.prototype.exponentialRampToValue=function(t,e,i){return i=this.toSeconds(i),this.setRampPoint(i),this.exponentialRampToValueAtTime(t,i+this.toSeconds(e)),this},t.Param.prototype.linearRampToValue=function(t,e,i){return i=this.toSeconds(i),this.setRampPoint(i),this.linearRampToValueAtTime(t,i+this.toSeconds(e)),this},t.Param.prototype.setTargetAtTime=function(t,e,i){return t=this._fromUnits(t),t=Math.max(this._minOutput,t),i=Math.max(this._minOutput,i),this._param.setTargetAtTime(t,this.toSeconds(e),i),this},t.Param.prototype.setValueCurveAtTime=function(t,e,i){for(var n=0;n<t.length;n++)t[n]=this._fromUnits(t[n]);return this._param.setValueCurveAtTime(t,this.toSeconds(e),this.toSeconds(i)),this},t.Param.prototype.cancelScheduledValues=function(t){return this._param.cancelScheduledValues(this.toSeconds(t)),this},t.Param.prototype.rampTo=function(e,i,n){return i=this.defaultArg(i,0),this.units===t.Type.Frequency||this.units===t.Type.BPM||this.units===t.Type.Decibels?this.exponentialRampToValue(e,i,n):this.linearRampToValue(e,i,n),this},Object.defineProperty(t.Param.prototype,"lfo",{get:function(){return this._lfo}}),t.Param.prototype.dispose=function(){return t.prototype.dispose.call(this),this._param=null,this._lfo&&(this._lfo.dispose(),this._lfo=null),this},t.Param}(n);var x;x=function(t){"use strict";return window.GainNode&&!AudioContext.prototype.createGain&&(AudioContext.prototype.createGain=AudioContext.prototype.createGainNode),t.Gain=function(){var e=this.optionsObject(arguments,["gain","units"],t.Gain.defaults);this.input=this.output=this._gainNode=this.context.createGain(),this.gain=new t.Param({param:this._gainNode.gain,units:e.units,value:e.gain,convert:e.convert}),this._readOnly("gain")},t.extend(t.Gain),t.Gain.defaults={gain:1,convert:!0},t.Gain.prototype.dispose=function(){t.Param.prototype.dispose.call(this),this._gainNode.disconnect(),this._gainNode=null,this._writable("gain"),this.gain.dispose(),this.gain=null},t.prototype.createInsOuts=function(e,i){1===e?this.input=new t.Gain:e>1&&(this.input=new Array(e)),1===i?this.output=new t.Gain:i>1&&(this.output=new Array(e))},t.Gain}(n,b);var S;S=function(t){"use strict";return t.Signal=function(){var e=this.optionsObject(arguments,["value","units"],t.Signal.defaults);this.output=this._gain=this.context.createGain(),e.param=this._gain.gain,t.Param.call(this,e),this.input=this._param=this._gain.gain,this.context.getConstant(1).chain(this._gain)},t.extend(t.Signal,t.Param),t.Signal.defaults={value:0,units:t.Type.Default,convert:!0},t.Signal.prototype.connect=t.SignalBase.prototype.connect,t.Signal.prototype.dispose=function(){return t.Param.prototype.dispose.call(this),this._param=null,this._gain.disconnect(),this._gain=null,this},t.Signal}(n,m,T,b);var w;w=function(t){"use strict";return t.Add=function(e){this.createInsOuts(2,0),this._sum=this.input[0]=this.input[1]=this.output=new t.Gain,this._param=this.input[1]=new t.Signal(e),this._param.connect(this._sum)},t.extend(t.Add,t.Signal),t.Add.prototype.dispose=function(){return t.prototype.dispose.call(this),this._sum.dispose(),this._sum=null,this._param.dispose(),this._param=null,this},t.Add}(n,S);var A;A=function(t){"use strict";return t.Multiply=function(e){this.createInsOuts(2,0),this._mult=this.input[0]=this.output=new t.Gain,this._param=this.input[1]=this.output.gain,this._param.value=this.defaultArg(e,0)},t.extend(t.Multiply,t.Signal),t.Multiply.prototype.dispose=function(){return t.prototype.dispose.call(this),this._mult.dispose(),this._mult=null,
+this._param=null,this},t.Multiply}(n,S);var P;P=function(t){"use strict";return t.Scale=function(e,i){this._outputMin=this.defaultArg(e,0),this._outputMax=this.defaultArg(i,1),this._scale=this.input=new t.Multiply(1),this._add=this.output=new t.Add(0),this._scale.connect(this._add),this._setRange()},t.extend(t.Scale,t.SignalBase),Object.defineProperty(t.Scale.prototype,"min",{get:function(){return this._outputMin},set:function(t){this._outputMin=t,this._setRange()}}),Object.defineProperty(t.Scale.prototype,"max",{get:function(){return this._outputMax},set:function(t){this._outputMax=t,this._setRange()}}),t.Scale.prototype._setRange=function(){this._add.value=this._outputMin,this._scale.value=this._outputMax-this._outputMin},t.Scale.prototype.dispose=function(){return t.prototype.dispose.call(this),this._add.dispose(),this._add=null,this._scale.dispose(),this._scale=null,this},t.Scale}(n,w,A);var k;k=function(){var e=S,i=w,n=A,o=P;t.Signal=function(t){var i=new e(t);return i},e.prototype.fade=e.prototype.linearRampToValueAtTime,n.prototype.fade=e.prototype.fade,i.prototype.fade=e.prototype.fade,o.prototype.fade=e.prototype.fade,e.prototype.setInput=function(t){t.connect(this)},n.prototype.setInput=e.prototype.setInput,i.prototype.setInput=e.prototype.setInput,o.prototype.setInput=e.prototype.setInput,e.prototype.add=function(t){var e=new i(t);return this.connect(e),e},n.prototype.add=e.prototype.add,i.prototype.add=e.prototype.add,o.prototype.add=e.prototype.add,e.prototype.mult=function(t){var e=new n(t);return this.connect(e),e},n.prototype.mult=e.prototype.mult,i.prototype.mult=e.prototype.mult,o.prototype.mult=e.prototype.mult,e.prototype.scale=function(e,i,n,r){var s,a;4===arguments.length?(s=t.prototype.map(n,e,i,0,1)-.5,a=t.prototype.map(r,e,i,0,1)-.5):(s=arguments[0],a=arguments[1]);var u=new o(s,a);return this.connect(u),u},n.prototype.scale=e.prototype.scale,i.prototype.scale=e.prototype.scale,o.prototype.scale=e.prototype.scale}(S,w,A,P);var O;O=function(){var e=a,i=w,n=A,o=P;t.Oscillator=function(i,n){if("string"==typeof i){var o=n;n=i,i=o}if("number"==typeof n){var o=n;n=i,i=o}this.started=!1,this.phaseAmount=void 0,this.oscillator=e.audiocontext.createOscillator(),this.f=i||440,this.oscillator.type=n||"sine",this.oscillator.frequency.setValueAtTime(this.f,e.audiocontext.currentTime),this.output=e.audiocontext.createGain(),this._freqMods=[],this.output.gain.value=.5,this.output.gain.setValueAtTime(.5,e.audiocontext.currentTime),this.oscillator.connect(this.output),this.panPosition=0,this.connection=e.input,this.panner=new t.Panner(this.output,this.connection,1),this.mathOps=[this.output],e.soundArray.push(this)},t.Oscillator.prototype.start=function(t,i){if(this.started){var n=e.audiocontext.currentTime;this.stop(n)}if(!this.started){var o=i||this.f,r=this.oscillator.type;this.oscillator&&(this.oscillator.disconnect(),delete this.oscillator),this.oscillator=e.audiocontext.createOscillator(),this.oscillator.frequency.value=Math.abs(o),this.oscillator.type=r,this.oscillator.connect(this.output),t=t||0,this.oscillator.start(t+e.audiocontext.currentTime),this.freqNode=this.oscillator.frequency;for(var s in this._freqMods)"undefined"!=typeof this._freqMods[s].connect&&this._freqMods[s].connect(this.oscillator.frequency);this.started=!0}},t.Oscillator.prototype.stop=function(t){if(this.started){var i=t||0,n=e.audiocontext.currentTime;this.oscillator.stop(i+n),this.started=!1}},t.Oscillator.prototype.amp=function(t,i,n){var o=this;if("number"==typeof t){var i=i||0,n=n||0,r=e.audiocontext.currentTime;this.output.gain.linearRampToValueAtTime(t,r+n+i)}else{if(!t)return this.output.gain;t.connect(o.output.gain)}},t.Oscillator.prototype.fade=t.Oscillator.prototype.amp,t.Oscillator.prototype.getAmp=function(){return this.output.gain.value},t.Oscillator.prototype.freq=function(t,i,n){if("number"!=typeof t||isNaN(t)){if(!t)return this.oscillator.frequency;t.output&&(t=t.output),t.connect(this.oscillator.frequency),this._freqMods.push(t)}else{this.f=t;var o=e.audiocontext.currentTime,i=i||0,n=n||0;0===i?this.oscillator.frequency.setValueAtTime(t,n+o):t>0?this.oscillator.frequency.exponentialRampToValueAtTime(t,n+i+o):this.oscillator.frequency.linearRampToValueAtTime(t,n+i+o),this.phaseAmount&&this.phase(this.phaseAmount)}},t.Oscillator.prototype.getFreq=function(){return this.oscillator.frequency.value},t.Oscillator.prototype.setType=function(t){this.oscillator.type=t},t.Oscillator.prototype.getType=function(){return this.oscillator.type},t.Oscillator.prototype.connect=function(t){t?t.hasOwnProperty("input")?(this.panner.connect(t.input),this.connection=t.input):(this.panner.connect(t),this.connection=t):this.panner.connect(e.input)},t.Oscillator.prototype.disconnect=function(){this.output&&this.output.disconnect(),this.panner&&(this.panner.disconnect(),this.output&&this.output.connect(this.panner)),this.oscMods=[]},t.Oscillator.prototype.pan=function(t,e){this.panPosition=t,this.panner.pan(t,e)},t.Oscillator.prototype.getPan=function(){return this.panPosition},t.Oscillator.prototype.dispose=function(){var t=e.soundArray.indexOf(this);if(e.soundArray.splice(t,1),this.oscillator){var i=e.audiocontext.currentTime;this.stop(i),this.disconnect(),this.panner=null,this.oscillator=null}this.osc2&&this.osc2.dispose()},t.Oscillator.prototype.phase=function(i){var n=t.prototype.map(i,0,1,0,1/this.f),o=e.audiocontext.currentTime;this.phaseAmount=i,this.dNode||(this.dNode=e.audiocontext.createDelay(),this.oscillator.disconnect(),this.oscillator.connect(this.dNode),this.dNode.connect(this.output)),this.dNode.delayTime.setValueAtTime(n,o)};var r=function(t,e,i,n,o){var r=t.oscillator;for(var s in t.mathOps)t.mathOps[s]instanceof o&&(r.disconnect(),t.mathOps[s].dispose(),i=s,i<t.mathOps.length-2&&(n=t.mathOps[s+1]));return i===t.mathOps.length-1&&t.mathOps.push(n),s>0&&(r=t.mathOps[s-1]),r.disconnect(),r.connect(e),e.connect(n),t.mathOps[i]=e,t};t.Oscillator.prototype.add=function(t){var e=new i(t),n=this.mathOps.length-1,o=this.output;return r(this,e,n,o,i)},t.Oscillator.prototype.mult=function(t){var e=new n(t),i=this.mathOps.length-1,o=this.output;return r(this,e,i,o,n)},t.Oscillator.prototype.scale=function(e,i,n,s){var a,u;4===arguments.length?(a=t.prototype.map(n,e,i,0,1)-.5,u=t.prototype.map(s,e,i,0,1)-.5):(a=arguments[0],u=arguments[1]);var c=new o(a,u),p=this.mathOps.length-1,h=this.output;return r(this,c,p,h,o)},t.SinOsc=function(e){t.Oscillator.call(this,e,"sine")},t.SinOsc.prototype=Object.create(t.Oscillator.prototype),t.TriOsc=function(e){t.Oscillator.call(this,e,"triangle")},t.TriOsc.prototype=Object.create(t.Oscillator.prototype),t.SawOsc=function(e){t.Oscillator.call(this,e,"sawtooth")},t.SawOsc.prototype=Object.create(t.Oscillator.prototype),t.SqrOsc=function(e){t.Oscillator.call(this,e,"square")},t.SqrOsc.prototype=Object.create(t.Oscillator.prototype)}(a,w,A,P);var F;F=function(t){"use strict";return t.Timeline=function(){var e=this.optionsObject(arguments,["memory"],t.Timeline.defaults);this._timeline=[],this._toRemove=[],this._iterating=!1,this.memory=e.memory},t.extend(t.Timeline),t.Timeline.defaults={memory:1/0},Object.defineProperty(t.Timeline.prototype,"length",{get:function(){return this._timeline.length}}),t.Timeline.prototype.add=function(t){if(this.isUndef(t.time))throw new Error("Tone.Timeline: events must have a time attribute");if(this._timeline.length){var e=this._search(t.time);this._timeline.splice(e+1,0,t)}else this._timeline.push(t);if(this.length>this.memory){var i=this.length-this.memory;this._timeline.splice(0,i)}return this},t.Timeline.prototype.remove=function(t){if(this._iterating)this._toRemove.push(t);else{var e=this._timeline.indexOf(t);-1!==e&&this._timeline.splice(e,1)}return this},t.Timeline.prototype.get=function(t){var e=this._search(t);return-1!==e?this._timeline[e]:null},t.Timeline.prototype.peek=function(){return this._timeline[0]},t.Timeline.prototype.shift=function(){return this._timeline.shift()},t.Timeline.prototype.getAfter=function(t){var e=this._search(t);return e+1<this._timeline.length?this._timeline[e+1]:null},t.Timeline.prototype.getBefore=function(t){var e=this._timeline.length;if(e>0&&this._timeline[e-1].time<t)return this._timeline[e-1];var i=this._search(t);return i-1>=0?this._timeline[i-1]:null},t.Timeline.prototype.cancel=function(t){if(this._timeline.length>1){var e=this._search(t);if(e>=0)if(this._timeline[e].time===t){for(var i=e;i>=0&&this._timeline[i].time===t;i--)e=i;this._timeline=this._timeline.slice(0,e)}else this._timeline=this._timeline.slice(0,e+1);else this._timeline=[]}else 1===this._timeline.length&&this._timeline[0].time>=t&&(this._timeline=[]);return this},t.Timeline.prototype.cancelBefore=function(t){if(this._timeline.length){var e=this._search(t);e>=0&&(this._timeline=this._timeline.slice(e+1))}return this},t.Timeline.prototype._search=function(t){var e=0,i=this._timeline.length,n=i;if(i>0&&this._timeline[i-1].time<=t)return i-1;for(;n>e;){var o=Math.floor(e+(n-e)/2),r=this._timeline[o],s=this._timeline[o+1];if(r.time===t){for(var a=o;a<this._timeline.length;a++){var u=this._timeline[a];u.time===t&&(o=a)}return o}if(r.time<t&&s.time>t)return o;r.time>t?n=o:r.time<t&&(e=o+1)}return-1},t.Timeline.prototype._iterate=function(t,e,i){this._iterating=!0,e=this.defaultArg(e,0),i=this.defaultArg(i,this._timeline.length-1);for(var n=e;i>=n;n++)t(this._timeline[n]);if(this._iterating=!1,this._toRemove.length>0){for(var o=0;o<this._toRemove.length;o++){var r=this._timeline.indexOf(this._toRemove[o]);-1!==r&&this._timeline.splice(r,1)}this._toRemove=[]}},t.Timeline.prototype.forEach=function(t){return this._iterate(t),this},t.Timeline.prototype.forEachBefore=function(t,e){var i=this._search(t);return-1!==i&&this._iterate(e,0,i),this},t.Timeline.prototype.forEachAfter=function(t,e){var i=this._search(t);return this._iterate(e,i+1),this},t.Timeline.prototype.forEachFrom=function(t,e){for(var i=this._search(t);i>=0&&this._timeline[i].time>=t;)i--;return this._iterate(e,i+1),this},t.Timeline.prototype.forEachAtTime=function(t,e){var i=this._search(t);return-1!==i&&this._iterate(function(i){i.time===t&&e(i)},0,i),this},t.Timeline.prototype.dispose=function(){t.prototype.dispose.call(this),this._timeline=null,this._toRemove=null},t.Timeline}(n);var q;q=function(t){"use strict";return t.TimelineSignal=function(){var e=this.optionsObject(arguments,["value","units"],t.Signal.defaults);this._events=new t.Timeline(10),t.Signal.apply(this,e),e.param=this._param,t.Param.call(this,e),this._initial=this._fromUnits(this._param.value)},t.extend(t.TimelineSignal,t.Param),t.TimelineSignal.Type={Linear:"linear",Exponential:"exponential",Target:"target",Curve:"curve",Set:"set"},Object.defineProperty(t.TimelineSignal.prototype,"value",{get:function(){var t=this.now(),e=this.getValueAtTime(t);return this._toUnits(e)},set:function(t){var e=this._fromUnits(t);this._initial=e,this.cancelScheduledValues(),this._param.value=e}}),t.TimelineSignal.prototype.setValueAtTime=function(e,i){return e=this._fromUnits(e),i=this.toSeconds(i),this._events.add({type:t.TimelineSignal.Type.Set,value:e,time:i}),this._param.setValueAtTime(e,i),this},t.TimelineSignal.prototype.linearRampToValueAtTime=function(e,i){return e=this._fromUnits(e),i=this.toSeconds(i),this._events.add({type:t.TimelineSignal.Type.Linear,value:e,time:i}),this._param.linearRampToValueAtTime(e,i),this},t.TimelineSignal.prototype.exponentialRampToValueAtTime=function(e,i){i=this.toSeconds(i);var n=this._searchBefore(i);n&&0===n.value&&this.setValueAtTime(this._minOutput,n.time),e=this._fromUnits(e);var o=Math.max(e,this._minOutput);return this._events.add({type:t.TimelineSignal.Type.Exponential,value:o,time:i}),e<this._minOutput?(this._param.exponentialRampToValueAtTime(this._minOutput,i-this.sampleTime),this.setValueAtTime(0,i)):this._param.exponentialRampToValueAtTime(e,i),this},t.TimelineSignal.prototype.setTargetAtTime=function(e,i,n){return e=this._fromUnits(e),e=Math.max(this._minOutput,e),n=Math.max(this._minOutput,n),i=this.toSeconds(i),this._events.add({type:t.TimelineSignal.Type.Target,value:e,time:i,constant:n}),this._param.setTargetAtTime(e,i,n),this},t.TimelineSignal.prototype.setValueCurveAtTime=function(e,i,n,o){o=this.defaultArg(o,1);for(var r=new Array(e.length),s=0;s<r.length;s++)r[s]=this._fromUnits(e[s])*o;i=this.toSeconds(i),n=this.toSeconds(n),this._events.add({type:t.TimelineSignal.Type.Curve,value:r,time:i,duration:n}),this._param.setValueAtTime(r[0],i);for(var a=1;a<r.length;a++){var u=i+a/(r.length-1)*n;this._param.linearRampToValueAtTime(r[a],u)}return this},t.TimelineSignal.prototype.cancelScheduledValues=function(t){return t=this.toSeconds(t),this._events.cancel(t),this._param.cancelScheduledValues(t),this},t.TimelineSignal.prototype.setRampPoint=function(e){e=this.toSeconds(e);var i=this._toUnits(this.getValueAtTime(e)),n=this._searchBefore(e);if(n&&n.time===e)this.cancelScheduledValues(e+this.sampleTime);else if(n&&n.type===t.TimelineSignal.Type.Curve&&n.time+n.duration>e)this.cancelScheduledValues(e),this.linearRampToValueAtTime(i,e);else{var o=this._searchAfter(e);o&&(this.cancelScheduledValues(e),o.type===t.TimelineSignal.Type.Linear?this.linearRampToValueAtTime(i,e):o.type===t.TimelineSignal.Type.Exponential&&this.exponentialRampToValueAtTime(i,e)),this.setValueAtTime(i,e)}return this},t.TimelineSignal.prototype.linearRampToValueBetween=function(t,e,i){return this.setRampPoint(e),this.linearRampToValueAtTime(t,i),this},t.TimelineSignal.prototype.exponentialRampToValueBetween=function(t,e,i){return this.setRampPoint(e),this.exponentialRampToValueAtTime(t,i),this},t.TimelineSignal.prototype._searchBefore=function(t){return this._events.get(t)},t.TimelineSignal.prototype._searchAfter=function(t){return this._events.getAfter(t)},t.TimelineSignal.prototype.getValueAtTime=function(e){e=this.toSeconds(e);var i=this._searchAfter(e),n=this._searchBefore(e),o=this._initial;if(null===n)o=this._initial;else if(n.type===t.TimelineSignal.Type.Target){var r,s=this._events.getBefore(n.time);r=null===s?this._initial:s.value,o=this._exponentialApproach(n.time,r,n.value,n.constant,e)}else o=n.type===t.TimelineSignal.Type.Curve?this._curveInterpolate(n.time,n.value,n.duration,e):null===i?n.value:i.type===t.TimelineSignal.Type.Linear?this._linearInterpolate(n.time,n.value,i.time,i.value,e):i.type===t.TimelineSignal.Type.Exponential?this._exponentialInterpolate(n.time,n.value,i.time,i.value,e):n.value;return o},t.TimelineSignal.prototype.connect=t.SignalBase.prototype.connect,t.TimelineSignal.prototype._exponentialApproach=function(t,e,i,n,o){return i+(e-i)*Math.exp(-(o-t)/n)},t.TimelineSignal.prototype._linearInterpolate=function(t,e,i,n,o){return e+(n-e)*((o-t)/(i-t))},t.TimelineSignal.prototype._exponentialInterpolate=function(t,e,i,n,o){return e=Math.max(this._minOutput,e),e*Math.pow(n/e,(o-t)/(i-t))},t.TimelineSignal.prototype._curveInterpolate=function(t,e,i,n){var o=e.length;if(n>=t+i)return e[o-1];if(t>=n)return e[0];var r=(n-t)/i,s=Math.floor((o-1)*r),a=Math.ceil((o-1)*r),u=e[s],c=e[a];return a===s?u:this._linearInterpolate(s,u,a,c,r*(o-1))},t.TimelineSignal.prototype.dispose=function(){t.Signal.prototype.dispose.call(this),t.Param.prototype.dispose.call(this),this._events.dispose(),this._events=null},t.TimelineSignal}(n,S);var M;M=function(){var e=a,i=w,n=A,o=P,r=q;t.Envelope=function(t,i,n,o,s,a){this.aTime=t||.1,this.aLevel=i||1,this.dTime=n||.5,this.dLevel=o||0,this.rTime=s||0,this.rLevel=a||0,this._rampHighPercentage=.98,this._rampLowPercentage=.02,this.output=e.audiocontext.createGain(),this.control=new r,this._init(),this.control.connect(this.output),this.connection=null,this.mathOps=[this.control],this.isExponential=!1,this.sourceToClear=null,this.wasTriggered=!1,e.soundArray.push(this)},t.Envelope.prototype._init=function(){var t=e.audiocontext.currentTime,i=t;this.control.setTargetAtTime(1e-5,i,.001),this._setRampAD(this.aTime,this.dTime)},t.Envelope.prototype.set=function(t,e,i,n,o,r){this.aTime=t,this.aLevel=e,this.dTime=i||0,this.dLevel=n||0,this.rTime=o||0,this.rLevel=r||0,this._setRampAD(t,i)},t.Envelope.prototype.setADSR=function(t,e,i,n){this.aTime=t,this.dTime=e||0,this.sPercent=i||0,this.dLevel="undefined"!=typeof i?i*(this.aLevel-this.rLevel)+this.rLevel:0,this.rTime=n||0,this._setRampAD(t,e)},t.Envelope.prototype.setRange=function(t,e){this.aLevel=t||1,this.rLevel=e||0},t.Envelope.prototype._setRampAD=function(t,e){this._rampAttackTime=this.checkExpInput(t),this._rampDecayTime=this.checkExpInput(e);var i=1;i=Math.log(1/this.checkExpInput(1-this._rampHighPercentage)),this._rampAttackTC=t/this.checkExpInput(i),i=Math.log(1/this._rampLowPercentage),this._rampDecayTC=e/this.checkExpInput(i)},t.Envelope.prototype.setRampPercentages=function(t,e){this._rampHighPercentage=this.checkExpInput(t),this._rampLowPercentage=this.checkExpInput(e);var i=1;i=Math.log(1/this.checkExpInput(1-this._rampHighPercentage)),this._rampAttackTC=this._rampAttackTime/this.checkExpInput(i),i=Math.log(1/this._rampLowPercentage),this._rampDecayTC=this._rampDecayTime/this.checkExpInput(i)},t.Envelope.prototype.setInput=function(){for(var t=0;t<arguments.length;t++)this.connect(arguments[t])},t.Envelope.prototype.setExp=function(t){this.isExponential=t},t.Envelope.prototype.checkExpInput=function(t){return 0>=t&&(t=1e-8),t},t.Envelope.prototype.play=function(t,e,i){var n=e||0,i=i||0;t&&this.connection!==t&&this.connect(t),this.triggerAttack(t,n),this.triggerRelease(t,n+this.aTime+this.dTime+i)},t.Envelope.prototype.triggerAttack=function(t,i){var n=e.audiocontext.currentTime,o=i||0,r=n+o;this.lastAttack=r,this.wasTriggered=!0,t&&this.connection!==t&&this.connect(t);var s=this.control.getValueAtTime(r);this.isExponential===!0?this.control.exponentialRampToValueAtTime(this.checkExpInput(s),r):this.control.linearRampToValueAtTime(s,r),r+=this.aTime,this.isExponential===!0?(this.control.exponentialRampToValueAtTime(this.checkExpInput(this.aLevel),r),s=this.checkExpInput(this.control.getValueAtTime(r)),this.control.cancelScheduledValues(r),this.control.exponentialRampToValueAtTime(s,r)):(this.control.linearRampToValueAtTime(this.aLevel,r),s=this.control.getValueAtTime(r),this.control.cancelScheduledValues(r),this.control.linearRampToValueAtTime(s,r)),r+=this.dTime,this.isExponential===!0?(this.control.exponentialRampToValueAtTime(this.checkExpInput(this.dLevel),r),s=this.checkExpInput(this.control.getValueAtTime(r)),this.control.cancelScheduledValues(r),this.control.exponentialRampToValueAtTime(s,r)):(this.control.linearRampToValueAtTime(this.dLevel,r),s=this.control.getValueAtTime(r),this.control.cancelScheduledValues(r),this.control.linearRampToValueAtTime(s,r))},t.Envelope.prototype.triggerRelease=function(t,i){if(this.wasTriggered){var n=e.audiocontext.currentTime,o=i||0,r=n+o;t&&this.connection!==t&&this.connect(t);var s=this.control.getValueAtTime(r);this.isExponential===!0?this.control.exponentialRampToValueAtTime(this.checkExpInput(s),r):this.control.linearRampToValueAtTime(s,r),r+=this.rTime,this.isExponential===!0?(this.control.exponentialRampToValueAtTime(this.checkExpInput(this.rLevel),r),s=this.checkExpInput(this.control.getValueAtTime(r)),this.control.cancelScheduledValues(r),this.control.exponentialRampToValueAtTime(s,r)):(this.control.linearRampToValueAtTime(this.rLevel,r),s=this.control.getValueAtTime(r),this.control.cancelScheduledValues(r),this.control.linearRampToValueAtTime(s,r)),this.wasTriggered=!1}},t.Envelope.prototype.ramp=function(t,i,n,o){var r=e.audiocontext.currentTime,s=i||0,a=r+s,u=this.checkExpInput(n),c="undefined"!=typeof o?this.checkExpInput(o):void 0;t&&this.connection!==t&&this.connect(t);var p=this.checkExpInput(this.control.getValueAtTime(a));u>p?(this.control.setTargetAtTime(u,a,this._rampAttackTC),a+=this._rampAttackTime):p>u&&(this.control.setTargetAtTime(u,a,this._rampDecayTC),a+=this._rampDecayTime),void 0!==c&&(c>u?this.control.setTargetAtTime(c,a,this._rampAttackTC):u>c&&this.control.setTargetAtTime(c,a,this._rampDecayTC))},t.Envelope.prototype.connect=function(i){this.connection=i,(i instanceof t.Oscillator||i instanceof t.SoundFile||i instanceof t.AudioIn||i instanceof t.Reverb||i instanceof t.Noise||i instanceof t.Filter||i instanceof t.Delay)&&(i=i.output.gain),i instanceof AudioParam&&i.setValueAtTime(0,e.audiocontext.currentTime),i instanceof t.Signal&&i.setValue(0),this.output.connect(i)},t.Envelope.prototype.disconnect=function(){this.output&&this.output.disconnect()},t.Envelope.prototype.add=function(e){var n=new i(e),o=this.mathOps.length,r=this.output;return t.prototype._mathChain(this,n,o,r,i)},t.Envelope.prototype.mult=function(e){var i=new n(e),o=this.mathOps.length,r=this.output;return t.prototype._mathChain(this,i,o,r,n)},t.Envelope.prototype.scale=function(e,i,n,r){var s=new o(e,i,n,r),a=this.mathOps.length,u=this.output;return t.prototype._mathChain(this,s,a,u,o)},t.Envelope.prototype.dispose=function(){var t=e.soundArray.indexOf(this);e.soundArray.splice(t,1),this.disconnect(),this.control&&(this.control.dispose(),this.control=null);for(var i=1;i<this.mathOps.length;i++)this.mathOps[i].dispose()},t.Env=function(e,i,n,o,r,s){console.warn("WARNING: p5.Env is now deprecated and may be removed in future versions. Please use the new p5.Envelope instead."),t.Envelope.call(this,e,i,n,o,r,s)},t.Env.prototype=Object.create(t.Envelope.prototype)}(a,w,A,P,q);var E;E=function(){function e(){for(var t=i.audiocontext,e=t.createBuffer(1,2048,t.sampleRate),n=e.getChannelData(0),o=0;2048>o;o++)n[o]=1;var r=t.createBufferSource();return r.buffer=e,r.loop=!0,r}var i=a;t.Pulse=function(n,o){t.Oscillator.call(this,n,"sawtooth"),this.w=o||0,this.osc2=new t.SawOsc(n),this.dNode=i.audiocontext.createDelay(),this.dcOffset=e(),this.dcGain=i.audiocontext.createGain(),this.dcOffset.connect(this.dcGain),this.dcGain.connect(this.output),this.f=n||440;var r=this.w/this.oscillator.frequency.value;this.dNode.delayTime.value=r,this.dcGain.gain.value=1.7*(.5-this.w),this.osc2.disconnect(),this.osc2.panner.disconnect(),this.osc2.amp(-1),this.osc2.output.connect(this.dNode),this.dNode.connect(this.output),this.output.gain.value=1,this.output.connect(this.panner)},t.Pulse.prototype=Object.create(t.Oscillator.prototype),t.Pulse.prototype.width=function(e){if("number"==typeof e){if(1>=e&&e>=0){this.w=e;var i=this.w/this.oscillator.frequency.value;this.dNode.delayTime.value=i}this.dcGain.gain.value=1.7*(.5-this.w)}else{e.connect(this.dNode.delayTime);var n=new t.SignalAdd(-.5);n.setInput(e),n=n.mult(-1),n=n.mult(1.7),n.connect(this.dcGain.gain)}},t.Pulse.prototype.start=function(t,n){var o=i.audiocontext.currentTime,r=n||0;if(!this.started){var s=t||this.f,a=this.oscillator.type;this.oscillator=i.audiocontext.createOscillator(),this.oscillator.frequency.setValueAtTime(s,o),this.oscillator.type=a,this.oscillator.connect(this.output),this.oscillator.start(r+o),this.osc2.oscillator=i.audiocontext.createOscillator(),this.osc2.oscillator.frequency.setValueAtTime(s,r+o),this.osc2.oscillator.type=a,this.osc2.oscillator.connect(this.osc2.output),this.osc2.start(r+o),this.freqNode=[this.oscillator.frequency,this.osc2.oscillator.frequency],this.dcOffset=e(),this.dcOffset.connect(this.dcGain),this.dcOffset.start(r+o),void 0!==this.mods&&void 0!==this.mods.frequency&&(this.mods.frequency.connect(this.freqNode[0]),this.mods.frequency.connect(this.freqNode[1])),this.started=!0,this.osc2.started=!0}},t.Pulse.prototype.stop=function(t){if(this.started){var e=t||0,n=i.audiocontext.currentTime;this.oscillator.stop(e+n),this.osc2.oscillator&&this.osc2.oscillator.stop(e+n),this.dcOffset.stop(e+n),this.started=!1,this.osc2.started=!1}},t.Pulse.prototype.freq=function(t,e,n){if("number"==typeof t){this.f=t;var o=i.audiocontext.currentTime,e=e||0,n=n||0,r=this.oscillator.frequency.value;this.oscillator.frequency.cancelScheduledValues(o),this.oscillator.frequency.setValueAtTime(r,o+n),this.oscillator.frequency.exponentialRampToValueAtTime(t,n+e+o),this.osc2.oscillator.frequency.cancelScheduledValues(o),this.osc2.oscillator.frequency.setValueAtTime(r,o+n),this.osc2.oscillator.frequency.exponentialRampToValueAtTime(t,n+e+o),this.freqMod&&(this.freqMod.output.disconnect(),this.freqMod=null)}else t.output&&(t.output.disconnect(),t.output.connect(this.oscillator.frequency),t.output.connect(this.osc2.oscillator.frequency),this.freqMod=t)}}(a,O);var V;V=function(){var e=a;t.Noise=function(e){var r;t.Oscillator.call(this),delete this.f,delete this.freq,delete this.oscillator,r="brown"===e?o:"pink"===e?n:i,this.buffer=r},t.Noise.prototype=Object.create(t.Oscillator.prototype);var i=function(){for(var t=2*e.audiocontext.sampleRate,i=e.audiocontext.createBuffer(1,t,e.audiocontext.sampleRate),n=i.getChannelData(0),o=0;t>o;o++)n[o]=2*Math.random()-1;return i.type="white",i}(),n=function(){var t,i,n,o,r,s,a,u=2*e.audiocontext.sampleRate,c=e.audiocontext.createBuffer(1,u,e.audiocontext.sampleRate),p=c.getChannelData(0);t=i=n=o=r=s=a=0;for(var h=0;u>h;h++){var l=2*Math.random()-1;t=.99886*t+.0555179*l,i=.99332*i+.0750759*l,n=.969*n+.153852*l,o=.8665*o+.3104856*l,r=.55*r+.5329522*l,s=-.7616*s-.016898*l,p[h]=t+i+n+o+r+s+a+.5362*l,p[h]*=.11,a=.115926*l}return c.type="pink",c}(),o=function(){for(var t=2*e.audiocontext.sampleRate,i=e.audiocontext.createBuffer(1,t,e.audiocontext.sampleRate),n=i.getChannelData(0),o=0,r=0;t>r;r++){var s=2*Math.random()-1;n[r]=(o+.02*s)/1.02,o=n[r],n[r]*=3.5}return i.type="brown",i}();t.Noise.prototype.setType=function(t){switch(t){case"white":this.buffer=i;break;case"pink":this.buffer=n;break;case"brown":this.buffer=o;break;default:this.buffer=i}if(this.started){var r=e.audiocontext.currentTime;this.stop(r),this.start(r+.01)}},t.Noise.prototype.getType=function(){return this.buffer.type},t.Noise.prototype.start=function(){this.started&&this.stop(),this.noise=e.audiocontext.createBufferSource(),this.noise.buffer=this.buffer,this.noise.loop=!0,this.noise.connect(this.output);var t=e.audiocontext.currentTime;this.noise.start(t),this.started=!0},t.Noise.prototype.stop=function(){var t=e.audiocontext.currentTime;this.noise&&(this.noise.stop(t),this.started=!1)},t.Noise.prototype.dispose=function(){var t=e.audiocontext.currentTime,i=e.soundArray.indexOf(this);e.soundArray.splice(i,1),this.noise&&(this.noise.disconnect(),this.stop(t)),this.output&&this.output.disconnect(),this.panner&&this.panner.disconnect(),this.output=null,this.panner=null,this.buffer=null,this.noise=null}}(a);var R;R=function(){var e=a;e.inputSources=[],t.AudioIn=function(i){this.input=e.audiocontext.createGain(),this.output=e.audiocontext.createGain(),this.stream=null,this.mediaStream=null,this.currentSource=null,this.enabled=!1,this.amplitude=new t.Amplitude,this.output.connect(this.amplitude.input),window.MediaStreamTrack&&window.navigator.mediaDevices&&window.navigator.mediaDevices.getUserMedia||(i?i():window.alert("This browser does not support MediaStreamTrack and mediaDevices")),e.soundArray.push(this)},t.AudioIn.prototype.start=function(t,i){var n=this;this.stream&&this.stop();var o=e.inputSources[n.currentSource],r={audio:{sampleRate:e.audiocontext.sampleRate,echoCancellation:!1}};e.inputSources[this.currentSource]&&(r.audio.deviceId=o.deviceId),window.navigator.mediaDevices.getUserMedia(r).then(function(i){n.stream=i,n.enabled=!0,n.mediaStream=e.audiocontext.createMediaStreamSource(i),n.mediaStream.connect(n.output),n.amplitude.setInput(n.output),t&&t()})["catch"](function(t){i?i(t):console.error(t)})},t.AudioIn.prototype.stop=function(){this.stream&&(this.stream.getTracks().forEach(function(t){t.stop()}),this.mediaStream.disconnect(),delete this.mediaStream,delete this.stream)},t.AudioIn.prototype.connect=function(t){t?t.hasOwnProperty("input")?this.output.connect(t.input):t.hasOwnProperty("analyser")?this.output.connect(t.analyser):this.output.connect(t):this.output.connect(e.input)},t.AudioIn.prototype.disconnect=function(){this.output&&(this.output.disconnect(),this.output.connect(this.amplitude.input))},t.AudioIn.prototype.getLevel=function(t){return t&&(this.amplitude.smoothing=t),this.amplitude.getLevel()},t.AudioIn.prototype.amp=function(t,i){if(i){var n=i||0,o=this.output.gain.value;this.output.gain.cancelScheduledValues(e.audiocontext.currentTime),this.output.gain.setValueAtTime(o,e.audiocontext.currentTime),this.output.gain.linearRampToValueAtTime(t,n+e.audiocontext.currentTime)}else this.output.gain.cancelScheduledValues(e.audiocontext.currentTime),this.output.gain.setValueAtTime(t,e.audiocontext.currentTime)},t.AudioIn.prototype.getSources=function(t,i){return new Promise(function(n,o){window.navigator.mediaDevices.enumerateDevices().then(function(i){e.inputSources=i.filter(function(t){return"audioinput"===t.kind}),n(e.inputSources),t&&t(e.inputSources)})["catch"](function(t){o(t),i?i(t):console.error("This browser does not support MediaStreamTrack.getSources()")})})},t.AudioIn.prototype.setSource=function(t){e.inputSources.length>0&&t<e.inputSources.length?(this.currentSource=t,console.log("set source to ",e.inputSources[this.currentSource])):console.log("unable to set input source"),this.stream&&this.stream.active&&this.start()},t.AudioIn.prototype.dispose=function(){var t=e.soundArray.indexOf(this);e.soundArray.splice(t,1),this.stop(),this.output&&this.output.disconnect(),this.amplitude&&this.amplitude.disconnect(),delete this.amplitude,delete this.output}}(a);var C;C=function(t){"use strict";return t.Negate=function(){this._multiply=this.input=this.output=new t.Multiply(-1)},t.extend(t.Negate,t.SignalBase),t.Negate.prototype.dispose=function(){return t.prototype.dispose.call(this),this._multiply.dispose(),this._multiply=null,this},t.Negate}(n,A);var D;D=function(t){"use strict";return t.Subtract=function(e){this.createInsOuts(2,0),this._sum=this.input[0]=this.output=new t.Gain,this._neg=new t.Negate,this._param=this.input[1]=new t.Signal(e),this._param.chain(this._neg,this._sum)},t.extend(t.Subtract,t.Signal),t.Subtract.prototype.dispose=function(){return t.prototype.dispose.call(this),this._neg.dispose(),this._neg=null,this._sum.disconnect(),this._sum=null,this._param.dispose(),this._param=null,this},t.Subtract}(n,w,C,S);var N;N=function(t){"use strict";return t.GreaterThanZero=function(){this._thresh=this.output=new t.WaveShaper(function(t){return 0>=t?0:1},127),this._scale=this.input=new t.Multiply(1e4),this._scale.connect(this._thresh)},t.extend(t.GreaterThanZero,t.SignalBase),t.GreaterThanZero.prototype.dispose=function(){return t.prototype.dispose.call(this),this._scale.dispose(),this._scale=null,this._thresh.dispose(),this._thresh=null,this},t.GreaterThanZero}(n,S,A);var B;B=function(t){"use strict";return t.GreaterThan=function(e){this.createInsOuts(2,0),this._param=this.input[0]=new t.Subtract(e),this.input[1]=this._param.input[1],this._gtz=this.output=new t.GreaterThanZero,this._param.connect(this._gtz)},t.extend(t.GreaterThan,t.Signal),t.GreaterThan.prototype.dispose=function(){return t.prototype.dispose.call(this),this._param.dispose(),this._param=null,this._gtz.dispose(),this._gtz=null,this},t.GreaterThan}(n,N,D);var U;U=function(t){"use strict";return t.Abs=function(){this._abs=this.input=this.output=new t.WaveShaper(function(t){return 0===t?0:Math.abs(t)},127)},t.extend(t.Abs,t.SignalBase),t.Abs.prototype.dispose=function(){return t.prototype.dispose.call(this),this._abs.dispose(),this._abs=null,this},t.Abs}(n,m);var I;I=function(t){"use strict";return t.Modulo=function(e){this.createInsOuts(1,0),this._shaper=new t.WaveShaper(Math.pow(2,16)),this._multiply=new t.Multiply,this._subtract=this.output=new t.Subtract,this._modSignal=new t.Signal(e),this.input.fan(this._shaper,this._subtract),this._modSignal.connect(this._multiply,0,0),this._shaper.connect(this._multiply,0,1),this._multiply.connect(this._subtract,0,1),this._setWaveShaper(e)},t.extend(t.Modulo,t.SignalBase),t.Modulo.prototype._setWaveShaper=function(t){this._shaper.setMap(function(e){var i=Math.floor((e+1e-4)/t);return i;
+})},Object.defineProperty(t.Modulo.prototype,"value",{get:function(){return this._modSignal.value},set:function(t){this._modSignal.value=t,this._setWaveShaper(t)}}),t.Modulo.prototype.dispose=function(){return t.prototype.dispose.call(this),this._shaper.dispose(),this._shaper=null,this._multiply.dispose(),this._multiply=null,this._subtract.dispose(),this._subtract=null,this._modSignal.dispose(),this._modSignal=null,this},t.Modulo}(n,m,A);var G;G=function(t){"use strict";return t.Pow=function(e){this._exp=this.defaultArg(e,1),this._expScaler=this.input=this.output=new t.WaveShaper(this._expFunc(this._exp),8192)},t.extend(t.Pow,t.SignalBase),Object.defineProperty(t.Pow.prototype,"value",{get:function(){return this._exp},set:function(t){this._exp=t,this._expScaler.setMap(this._expFunc(this._exp))}}),t.Pow.prototype._expFunc=function(t){return function(e){return Math.pow(Math.abs(e),t)}},t.Pow.prototype.dispose=function(){return t.prototype.dispose.call(this),this._expScaler.dispose(),this._expScaler=null,this},t.Pow}(n);var L;L=function(t){"use strict";return t.AudioToGain=function(){this._norm=this.input=this.output=new t.WaveShaper(function(t){return(t+1)/2})},t.extend(t.AudioToGain,t.SignalBase),t.AudioToGain.prototype.dispose=function(){return t.prototype.dispose.call(this),this._norm.dispose(),this._norm=null,this},t.AudioToGain}(n,m);var j;j=function(t){"use strict";function e(t,e,i){var n=new t;return i._eval(e[0]).connect(n,0,0),i._eval(e[1]).connect(n,0,1),n}function i(t,e,i){var n=new t;return i._eval(e[0]).connect(n,0,0),n}function n(t){return t?parseFloat(t):void 0}function o(t){return t&&t.args?parseFloat(t.args):void 0}return t.Expr=function(){var t=this._replacements(Array.prototype.slice.call(arguments)),e=this._parseInputs(t);this._nodes=[],this.input=new Array(e);for(var i=0;e>i;i++)this.input[i]=this.context.createGain();var n,o=this._parseTree(t);try{n=this._eval(o)}catch(r){throw this._disposeNodes(),new Error("Tone.Expr: Could evaluate expression: "+t)}this.output=n},t.extend(t.Expr,t.SignalBase),t.Expr._Expressions={value:{signal:{regexp:/^\d+\.\d+|^\d+/,method:function(e){var i=new t.Signal(n(e));return i}},input:{regexp:/^\$\d/,method:function(t,e){return e.input[n(t.substr(1))]}}},glue:{"(":{regexp:/^\(/},")":{regexp:/^\)/},",":{regexp:/^,/}},func:{abs:{regexp:/^abs/,method:i.bind(this,t.Abs)},mod:{regexp:/^mod/,method:function(e,i){var n=o(e[1]),r=new t.Modulo(n);return i._eval(e[0]).connect(r),r}},pow:{regexp:/^pow/,method:function(e,i){var n=o(e[1]),r=new t.Pow(n);return i._eval(e[0]).connect(r),r}},a2g:{regexp:/^a2g/,method:function(e,i){var n=new t.AudioToGain;return i._eval(e[0]).connect(n),n}}},binary:{"+":{regexp:/^\+/,precedence:1,method:e.bind(this,t.Add)},"-":{regexp:/^\-/,precedence:1,method:function(n,o){return 1===n.length?i(t.Negate,n,o):e(t.Subtract,n,o)}},"*":{regexp:/^\*/,precedence:0,method:e.bind(this,t.Multiply)}},unary:{"-":{regexp:/^\-/,method:i.bind(this,t.Negate)},"!":{regexp:/^\!/,method:i.bind(this,t.NOT)}}},t.Expr.prototype._parseInputs=function(t){var e=t.match(/\$\d/g),i=0;if(null!==e)for(var n=0;n<e.length;n++){var o=parseInt(e[n].substr(1))+1;i=Math.max(i,o)}return i},t.Expr.prototype._replacements=function(t){for(var e=t.shift(),i=0;i<t.length;i++)e=e.replace(/\%/i,t[i]);return e},t.Expr.prototype._tokenize=function(e){function i(e){for(var i in t.Expr._Expressions){var n=t.Expr._Expressions[i];for(var o in n){var r=n[o],s=r.regexp,a=e.match(s);if(null!==a)return{type:i,value:a[0],method:r.method}}}throw new SyntaxError("Tone.Expr: Unexpected token "+e)}for(var n=-1,o=[];e.length>0;){e=e.trim();var r=i(e);o.push(r),e=e.substr(r.value.length)}return{next:function(){return o[++n]},peek:function(){return o[n+1]}}},t.Expr.prototype._parseTree=function(e){function i(t,e){return!p(t)&&"glue"===t.type&&t.value===e}function n(e,i,n){var o=!1,r=t.Expr._Expressions[i];if(!p(e))for(var s in r){var a=r[s];if(a.regexp.test(e.value)){if(p(n))return!0;if(a.precedence===n)return!0}}return o}function o(t){p(t)&&(t=5);var e;e=0>t?r():o(t-1);for(var i=c.peek();n(i,"binary",t);)i=c.next(),e={operator:i.value,method:i.method,args:[e,o(t-1)]},i=c.peek();return e}function r(){var t,e;return t=c.peek(),n(t,"unary")?(t=c.next(),e=r(),{operator:t.value,method:t.method,args:[e]}):s()}function s(){var t,e;if(t=c.peek(),p(t))throw new SyntaxError("Tone.Expr: Unexpected termination of expression");if("func"===t.type)return t=c.next(),a(t);if("value"===t.type)return t=c.next(),{method:t.method,args:t.value};if(i(t,"(")){if(c.next(),e=o(),t=c.next(),!i(t,")"))throw new SyntaxError("Expected )");return e}throw new SyntaxError("Tone.Expr: Parse error, cannot process token "+t.value)}function a(t){var e,n=[];if(e=c.next(),!i(e,"("))throw new SyntaxError('Tone.Expr: Expected ( in a function call "'+t.value+'"');if(e=c.peek(),i(e,")")||(n=u()),e=c.next(),!i(e,")"))throw new SyntaxError('Tone.Expr: Expected ) in a function call "'+t.value+'"');return{method:t.method,args:n,name:name}}function u(){for(var t,e,n=[];;){if(e=o(),p(e))break;if(n.push(e),t=c.peek(),!i(t,","))break;c.next()}return n}var c=this._tokenize(e),p=this.isUndef.bind(this);return o()},t.Expr.prototype._eval=function(t){if(!this.isUndef(t)){var e=t.method(t.args,this);return this._nodes.push(e),e}},t.Expr.prototype._disposeNodes=function(){for(var t=0;t<this._nodes.length;t++){var e=this._nodes[t];this.isFunction(e.dispose)?e.dispose():this.isFunction(e.disconnect)&&e.disconnect(),e=null,this._nodes[t]=null}this._nodes=null},t.Expr.prototype.dispose=function(){t.prototype.dispose.call(this),this._disposeNodes()},t.Expr}(n,w,D,A,B,N,U,C,I,G);var Z;Z=function(t){"use strict";return t.EqualPowerGain=function(){this._eqPower=this.input=this.output=new t.WaveShaper(function(t){return Math.abs(t)<.001?0:this.equalPowerScale(t)}.bind(this),4096)},t.extend(t.EqualPowerGain,t.SignalBase),t.EqualPowerGain.prototype.dispose=function(){return t.prototype.dispose.call(this),this._eqPower.dispose(),this._eqPower=null,this},t.EqualPowerGain}(n);var X;X=function(t){"use strict";return t.CrossFade=function(e){this.createInsOuts(2,1),this.a=this.input[0]=new t.Gain,this.b=this.input[1]=new t.Gain,this.fade=new t.Signal(this.defaultArg(e,.5),t.Type.NormalRange),this._equalPowerA=new t.EqualPowerGain,this._equalPowerB=new t.EqualPowerGain,this._invert=new t.Expr("1 - $0"),this.a.connect(this.output),this.b.connect(this.output),this.fade.chain(this._equalPowerB,this.b.gain),this.fade.chain(this._invert,this._equalPowerA,this.a.gain),this._readOnly("fade")},t.extend(t.CrossFade),t.CrossFade.prototype.dispose=function(){return t.prototype.dispose.call(this),this._writable("fade"),this._equalPowerA.dispose(),this._equalPowerA=null,this._equalPowerB.dispose(),this._equalPowerB=null,this.fade.dispose(),this.fade=null,this._invert.dispose(),this._invert=null,this.a.dispose(),this.a=null,this.b.dispose(),this.b=null,this},t.CrossFade}(n,S,j,Z);var Y;Y=function(){var e=a,i=X;return t.Effect=function(){this.ac=e.audiocontext,this.input=this.ac.createGain(),this.output=this.ac.createGain(),this._drywet=new i(1),this.wet=this.ac.createGain(),this.input.connect(this._drywet.a),this.wet.connect(this._drywet.b),this._drywet.connect(this.output),this.connect(),e.soundArray.push(this)},t.Effect.prototype.amp=function(t,i,n){var i=i||0,n=n||0,o=e.audiocontext.currentTime,r=this.output.gain.value;this.output.gain.cancelScheduledValues(o),this.output.gain.linearRampToValueAtTime(r,o+n+.001),this.output.gain.linearRampToValueAtTime(t,o+n+i+.001)},t.Effect.prototype.chain=function(){if(arguments.length>0){this.connect(arguments[0]);for(var t=1;t<arguments.length;t+=1)arguments[t-1].connect(arguments[t])}return this},t.Effect.prototype.drywet=function(t){return"undefined"!=typeof t&&(this._drywet.fade.value=t),this._drywet.fade.value},t.Effect.prototype.connect=function(e){var i=e||t.soundOut.input;this.output.connect(i.input?i.input:i)},t.Effect.prototype.disconnect=function(){this.output&&this.output.disconnect()},t.Effect.prototype.dispose=function(){var t=e.soundArray.indexOf(this);e.soundArray.splice(t,1),this.input&&(this.input.disconnect(),delete this.input),this.output&&(this.output.disconnect(),delete this.output),this._drywet&&(this._drywet.disconnect(),delete this._drywet),this.wet&&(this.wet.disconnect(),delete this.wet),this.ac=void 0},t.Effect}(a,X);var z;z=function(){var e=Y;return t.Filter=function(t){e.call(this),this.biquad=this.ac.createBiquadFilter(),this.input.connect(this.biquad),this.biquad.connect(this.wet),t&&this.setType(t),this._on=!0,this._untoggledType=this.biquad.type},t.Filter.prototype=Object.create(e.prototype),t.Filter.prototype.process=function(t,e,i,n){t.connect(this.input),this.set(e,i,n)},t.Filter.prototype.set=function(t,e,i){t&&this.freq(t,i),e&&this.res(e,i)},t.Filter.prototype.freq=function(t,e){var i=e||0;return 0>=t&&(t=1),"number"==typeof t?(this.biquad.frequency.cancelScheduledValues(this.ac.currentTime+.01+i),this.biquad.frequency.exponentialRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.biquad.frequency),this.biquad.frequency.value},t.Filter.prototype.res=function(t,e){var i=e||0;return"number"==typeof t?(this.biquad.Q.value=t,this.biquad.Q.cancelScheduledValues(this.ac.currentTime+.01+i),this.biquad.Q.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.biquad.Q),this.biquad.Q.value},t.Filter.prototype.gain=function(t,e){var i=e||0;return"number"==typeof t?(this.biquad.gain.value=t,this.biquad.gain.cancelScheduledValues(this.ac.currentTime+.01+i),this.biquad.gain.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.biquad.gain),this.biquad.gain.value},t.Filter.prototype.toggle=function(){return this._on=!this._on,this._on===!0?this.biquad.type=this._untoggledType:this._on===!1&&(this.biquad.type="allpass"),this._on},t.Filter.prototype.setType=function(t){this.biquad.type=t,this._untoggledType=this.biquad.type},t.Filter.prototype.dispose=function(){e.prototype.dispose.apply(this),this.biquad&&(this.biquad.disconnect(),delete this.biquad)},t.LowPass=function(){t.Filter.call(this,"lowpass")},t.LowPass.prototype=Object.create(t.Filter.prototype),t.HighPass=function(){t.Filter.call(this,"highpass")},t.HighPass.prototype=Object.create(t.Filter.prototype),t.BandPass=function(){t.Filter.call(this,"bandpass")},t.BandPass.prototype=Object.create(t.Filter.prototype),t.Filter}(a,Y);var W;W=function(){var e=z,i=a,n=function(t,i){e.call(this,"peaking"),this.disconnect(),this.set(t,i),this.biquad.gain.value=0,delete this.input,delete this.output,delete this._drywet,delete this.wet};return n.prototype=Object.create(e.prototype),n.prototype.amp=function(){console.warn("`amp()` is not available for p5.EQ bands. Use `.gain()`")},n.prototype.drywet=function(){console.warn("`drywet()` is not available for p5.EQ bands.")},n.prototype.connect=function(e){var i=e||t.soundOut.input;this.biquad?this.biquad.connect(i.input?i.input:i):this.output.connect(i.input?i.input:i)},n.prototype.disconnect=function(){this.biquad&&this.biquad.disconnect()},n.prototype.dispose=function(){var t=i.soundArray.indexOf(this);i.soundArray.splice(t,1),this.disconnect(),delete this.biquad},n}(z,a);var Q;Q=function(){var e=Y,i=W;return t.EQ=function(t){e.call(this),t=3===t||8===t?t:3;var i;i=3===t?Math.pow(2,3):2,this.bands=[];for(var n,o,r=0;t>r;r++)r===t-1?(n=21e3,o=.01):0===r?(n=100,o=.1):1===r?(n=3===t?360*i:360,o=1):(n=this.bands[r-1].freq()*i,o=1),this.bands[r]=this._newBand(n,o),r>0?this.bands[r-1].connect(this.bands[r].biquad):this.input.connect(this.bands[r].biquad);this.bands[t-1].connect(this.output)},t.EQ.prototype=Object.create(e.prototype),t.EQ.prototype.process=function(t){t.connect(this.input)},t.EQ.prototype.set=function(){if(arguments.length===2*this.bands.length)for(var t=0;t<arguments.length;t+=2)this.bands[t/2].freq(arguments[t]),this.bands[t/2].gain(arguments[t+1]);else console.error("Argument mismatch. .set() should be called with "+2*this.bands.length+" arguments. (one frequency and gain value pair for each band of the eq)")},t.EQ.prototype._newBand=function(t,e){return new i(t,e)},t.EQ.prototype.dispose=function(){if(e.prototype.dispose.apply(this),this.bands){for(;this.bands.length>0;)delete this.bands.pop().dispose();delete this.bands}},t.EQ}(Y,W);var H;H=function(){var e=Y;return t.Panner3D=function(){e.call(this),this.panner=this.ac.createPanner(),this.panner.panningModel="HRTF",this.panner.distanceModel="linear",this.panner.connect(this.output),this.input.connect(this.panner)},t.Panner3D.prototype=Object.create(e.prototype),t.Panner3D.prototype.process=function(t){t.connect(this.input)},t.Panner3D.prototype.set=function(t,e,i,n){return this.positionX(t,n),this.positionY(e,n),this.positionZ(i,n),[this.panner.positionX.value,this.panner.positionY.value,this.panner.positionZ.value]},t.Panner3D.prototype.positionX=function(t,e){var i=e||0;return"number"==typeof t?(this.panner.positionX.value=t,this.panner.positionX.cancelScheduledValues(this.ac.currentTime+.01+i),this.panner.positionX.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.panner.positionX),this.panner.positionX.value},t.Panner3D.prototype.positionY=function(t,e){var i=e||0;return"number"==typeof t?(this.panner.positionY.value=t,this.panner.positionY.cancelScheduledValues(this.ac.currentTime+.01+i),this.panner.positionY.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.panner.positionY),this.panner.positionY.value},t.Panner3D.prototype.positionZ=function(t,e){var i=e||0;return"number"==typeof t?(this.panner.positionZ.value=t,this.panner.positionZ.cancelScheduledValues(this.ac.currentTime+.01+i),this.panner.positionZ.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.panner.positionZ),this.panner.positionZ.value},t.Panner3D.prototype.orient=function(t,e,i,n){return this.orientX(t,n),this.orientY(e,n),this.orientZ(i,n),[this.panner.orientationX.value,this.panner.orientationY.value,this.panner.orientationZ.value]},t.Panner3D.prototype.orientX=function(t,e){var i=e||0;return"number"==typeof t?(this.panner.orientationX.value=t,this.panner.orientationX.cancelScheduledValues(this.ac.currentTime+.01+i),this.panner.orientationX.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.panner.orientationX),this.panner.orientationX.value},t.Panner3D.prototype.orientY=function(t,e){var i=e||0;return"number"==typeof t?(this.panner.orientationY.value=t,this.panner.orientationY.cancelScheduledValues(this.ac.currentTime+.01+i),this.panner.orientationY.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.panner.orientationY),this.panner.orientationY.value},t.Panner3D.prototype.orientZ=function(t,e){var i=e||0;return"number"==typeof t?(this.panner.orientationZ.value=t,this.panner.orientationZ.cancelScheduledValues(this.ac.currentTime+.01+i),this.panner.orientationZ.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.panner.orientationZ),this.panner.orientationZ.value},t.Panner3D.prototype.setFalloff=function(t,e){this.maxDist(t),this.rolloff(e)},t.Panner3D.prototype.maxDist=function(t){return"number"==typeof t&&(this.panner.maxDistance=t),this.panner.maxDistance},t.Panner3D.prototype.rolloff=function(t){return"number"==typeof t&&(this.panner.rolloffFactor=t),this.panner.rolloffFactor},t.Panner3D.dispose=function(){e.prototype.dispose.apply(this),this.panner&&(this.panner.disconnect(),delete this.panner)},t.Panner3D}(a,Y);var $;$=function(){var e=a;return t.Listener3D=function(t){this.ac=e.audiocontext,this.listener=this.ac.listener},t.Listener3D.prototype.process=function(t){t.connect(this.input)},t.Listener3D.prototype.position=function(t,e,i,n){return this.positionX(t,n),this.positionY(e,n),this.positionZ(i,n),[this.listener.positionX.value,this.listener.positionY.value,this.listener.positionZ.value]},t.Listener3D.prototype.positionX=function(t,e){var i=e||0;return"number"==typeof t?(this.listener.positionX.value=t,this.listener.positionX.cancelScheduledValues(this.ac.currentTime+.01+i),this.listener.positionX.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.listener.positionX),this.listener.positionX.value},t.Listener3D.prototype.positionY=function(t,e){var i=e||0;return"number"==typeof t?(this.listener.positionY.value=t,this.listener.positionY.cancelScheduledValues(this.ac.currentTime+.01+i),this.listener.positionY.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.listener.positionY),this.listener.positionY.value},t.Listener3D.prototype.positionZ=function(t,e){var i=e||0;return"number"==typeof t?(this.listener.positionZ.value=t,this.listener.positionZ.cancelScheduledValues(this.ac.currentTime+.01+i),this.listener.positionZ.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.listener.positionZ),this.listener.positionZ.value},t.Listener3D.prototype.orient=function(t,e,i,n,o,r,s){return 3===arguments.length||4===arguments.length?(s=arguments[3],this.orientForward(t,e,i,s)):(6===arguments.length||7===arguments)&&(this.orientForward(t,e,i),this.orientUp(n,o,r,s)),[this.listener.forwardX.value,this.listener.forwardY.value,this.listener.forwardZ.value,this.listener.upX.value,this.listener.upY.value,this.listener.upZ.value]},t.Listener3D.prototype.orientForward=function(t,e,i,n){return this.forwardX(t,n),this.forwardY(e,n),this.forwardZ(i,n),[this.listener.forwardX,this.listener.forwardY,this.listener.forwardZ]},t.Listener3D.prototype.orientUp=function(t,e,i,n){return this.upX(t,n),this.upY(e,n),this.upZ(i,n),[this.listener.upX,this.listener.upY,this.listener.upZ]},t.Listener3D.prototype.forwardX=function(t,e){var i=e||0;return"number"==typeof t?(this.listener.forwardX.value=t,this.listener.forwardX.cancelScheduledValues(this.ac.currentTime+.01+i),this.listener.forwardX.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.listener.forwardX),this.listener.forwardX.value},t.Listener3D.prototype.forwardY=function(t,e){var i=e||0;return"number"==typeof t?(this.listener.forwardY.value=t,this.listener.forwardY.cancelScheduledValues(this.ac.currentTime+.01+i),this.listener.forwardY.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.listener.forwardY),this.listener.forwardY.value},t.Listener3D.prototype.forwardZ=function(t,e){var i=e||0;return"number"==typeof t?(this.listener.forwardZ.value=t,this.listener.forwardZ.cancelScheduledValues(this.ac.currentTime+.01+i),this.listener.forwardZ.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.listener.forwardZ),this.listener.forwardZ.value},t.Listener3D.prototype.upX=function(t,e){var i=e||0;return"number"==typeof t?(this.listener.upX.value=t,this.listener.upX.cancelScheduledValues(this.ac.currentTime+.01+i),this.listener.upX.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.listener.upX),this.listener.upX.value},t.Listener3D.prototype.upY=function(t,e){var i=e||0;return"number"==typeof t?(this.listener.upY.value=t,this.listener.upY.cancelScheduledValues(this.ac.currentTime+.01+i),this.listener.upY.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.listener.upY),this.listener.upY.value},t.Listener3D.prototype.upZ=function(t,e){var i=e||0;return"number"==typeof t?(this.listener.upZ.value=t,this.listener.upZ.cancelScheduledValues(this.ac.currentTime+.01+i),this.listener.upZ.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):t&&t.connect(this.listener.upZ),this.listener.upZ.value},t.Listener3D}(a,Y);var J;J=function(){var e=z,i=Y;t.Delay=function(){i.call(this),this._split=this.ac.createChannelSplitter(2),this._merge=this.ac.createChannelMerger(2),this._leftGain=this.ac.createGain(),this._rightGain=this.ac.createGain(),this.leftDelay=this.ac.createDelay(),this.rightDelay=this.ac.createDelay(),this._leftFilter=new e,this._rightFilter=new e,this._leftFilter.disconnect(),this._rightFilter.disconnect(),this._leftFilter.biquad.frequency.setValueAtTime(1200,this.ac.currentTime),this._rightFilter.biquad.frequency.setValueAtTime(1200,this.ac.currentTime),this._leftFilter.biquad.Q.setValueAtTime(.3,this.ac.currentTime),this._rightFilter.biquad.Q.setValueAtTime(.3,this.ac.currentTime),this.input.connect(this._split),this.leftDelay.connect(this._leftGain),this.rightDelay.connect(this._rightGain),this._leftGain.connect(this._leftFilter.input),this._rightGain.connect(this._rightFilter.input),this._merge.connect(this.wet),this._leftFilter.biquad.gain.setValueAtTime(1,this.ac.currentTime),this._rightFilter.biquad.gain.setValueAtTime(1,this.ac.currentTime),this.setType(0),this._maxDelay=this.leftDelay.delayTime.maxValue,this.feedback(.5)},t.Delay.prototype=Object.create(i.prototype),t.Delay.prototype.process=function(t,e,i,n){var o=i||0,r=e||0;if(o>=1)throw new Error("Feedback value will force a positive feedback loop.");if(r>=this._maxDelay)throw new Error("Delay Time exceeds maximum delay time of "+this._maxDelay+" second.");t.connect(this.input),this.leftDelay.delayTime.setValueAtTime(r,this.ac.currentTime),this.rightDelay.delayTime.setValueAtTime(r,this.ac.currentTime),this._leftGain.gain.value=o,this._rightGain.gain.value=o,n&&(this._leftFilter.freq(n),this._rightFilter.freq(n))},t.Delay.prototype.delayTime=function(t){"number"!=typeof t?(t.connect(this.leftDelay.delayTime),t.connect(this.rightDelay.delayTime)):(this.leftDelay.delayTime.cancelScheduledValues(this.ac.currentTime),this.rightDelay.delayTime.cancelScheduledValues(this.ac.currentTime),this.leftDelay.delayTime.linearRampToValueAtTime(t,this.ac.currentTime),this.rightDelay.delayTime.linearRampToValueAtTime(t,this.ac.currentTime))},t.Delay.prototype.feedback=function(t){if(t&&"number"!=typeof t)t.connect(this._leftGain.gain),t.connect(this._rightGain.gain);else{if(t>=1)throw new Error("Feedback value will force a positive feedback loop.");"number"==typeof t&&(this._leftGain.gain.value=t,this._rightGain.gain.value=t)}return this._leftGain.gain.value},t.Delay.prototype.filter=function(t,e){this._leftFilter.set(t,e),this._rightFilter.set(t,e)},t.Delay.prototype.setType=function(t){switch(1===t&&(t="pingPong"),this._split.disconnect(),this._leftFilter.disconnect(),this._rightFilter.disconnect(),this._split.connect(this.leftDelay,0),this._split.connect(this.rightDelay,1),t){case"pingPong":this._rightFilter.setType(this._leftFilter.biquad.type),this._leftFilter.output.connect(this._merge,0,0),this._rightFilter.output.connect(this._merge,0,1),this._leftFilter.output.connect(this.rightDelay),this._rightFilter.output.connect(this.leftDelay);break;default:this._leftFilter.output.connect(this._merge,0,0),this._rightFilter.output.connect(this._merge,0,1),this._leftFilter.output.connect(this.leftDelay),this._rightFilter.output.connect(this.rightDelay)}},t.Delay.prototype.dispose=function(){i.prototype.dispose.apply(this),this._split.disconnect(),this._leftFilter.dispose(),this._rightFilter.dispose(),this._merge.disconnect(),this._leftGain.disconnect(),this._rightGain.disconnect(),this.leftDelay.disconnect(),this.rightDelay.disconnect(),this._split=void 0,this._leftFilter=void 0,this._rightFilter=void 0,this._merge=void 0,this._leftGain=void 0,this._rightGain=void 0,this.leftDelay=void 0,this.rightDelay=void 0}}(z,Y);var K;K=function(){var e=c,i=Y;t.Reverb=function(){i.call(this),this._initConvolverNode(),this.input.gain.value=.5,this._seconds=3,this._decay=2,this._reverse=!1,this._buildImpulse()},t.Reverb.prototype=Object.create(i.prototype),t.Reverb.prototype._initConvolverNode=function(){this.convolverNode=this.ac.createConvolver(),this.input.connect(this.convolverNode),this.convolverNode.connect(this.wet)},t.Reverb.prototype._teardownConvolverNode=function(){this.convolverNode&&(this.convolverNode.disconnect(),delete this.convolverNode)},t.Reverb.prototype._setBuffer=function(t){this._teardownConvolverNode(),this._initConvolverNode(),this.convolverNode.buffer=t},t.Reverb.prototype.process=function(t,e,i,n){t.connect(this.input);var o=!1;e&&(this._seconds=e,o=!0),i&&(this._decay=i),n&&(this._reverse=n),o&&this._buildImpulse()},t.Reverb.prototype.set=function(t,e,i){var n=!1;t&&(this._seconds=t,n=!0),e&&(this._decay=e),i&&(this._reverse=i),n&&this._buildImpulse()},t.Reverb.prototype._buildImpulse=function(){var t,e,i=this.ac.sampleRate,n=i*this._seconds,o=this._decay,r=this.ac.createBuffer(2,n,i),s=r.getChannelData(0),a=r.getChannelData(1);for(e=0;n>e;e++)t=this._reverse?n-e:e,s[e]=(2*Math.random()-1)*Math.pow(1-t/n,o),a[e]=(2*Math.random()-1)*Math.pow(1-t/n,o);this._setBuffer(r)},t.Reverb.prototype.dispose=function(){i.prototype.dispose.apply(this),this._teardownConvolverNode()},t.Convolver=function(e,i,n){t.Reverb.call(this),this._initConvolverNode(),this.input.gain.value=.5,e?(this.impulses=[],this._loadBuffer(e,i,n)):(this._seconds=3,this._decay=2,this._reverse=!1,this._buildImpulse())},t.Convolver.prototype=Object.create(t.Reverb.prototype),t.prototype.registerPreloadMethod("createConvolver",t.prototype),t.prototype.createConvolver=function(e,i,n){window.location.origin.indexOf("file://")>-1&&"undefined"===window.cordova&&alert("This sketch may require a server to load external files. Please see http://bit.ly/1qcInwS");var o=this,r=new t.Convolver(e,function(t){"function"==typeof i&&i(t),"function"==typeof o._decrementPreload&&o._decrementPreload()},n);return r.impulses=[],r},t.Convolver.prototype._loadBuffer=function(i,n,o){var i=t.prototype._checkFileFormats(i),r=this,s=(new Error).stack,a=t.prototype.getAudioContext(),u=new XMLHttpRequest;u.open("GET",i,!0),u.responseType="arraybuffer",u.onload=function(){if(200===u.status)a.decodeAudioData(u.response,function(t){var e={},o=i.split("/");e.name=o[o.length-1],e.audioBuffer=t,r.impulses.push(e),r._setBuffer(e.audioBuffer),n&&n(e)},function(){var t=new e("decodeAudioData",s,r.url),i="AudioContext error at decodeAudioData for "+r.url;o?(t.msg=i,o(t)):console.error(i+"\n The error stack trace includes: \n"+t.stack)});else{var t=new e("loadConvolver",s,r.url),c="Unable to load "+r.url+". The request status was: "+u.status+" ("+u.statusText+")";o?(t.message=c,o(t)):console.error(c+"\n The error stack trace includes: \n"+t.stack)}},u.onerror=function(){var t=new e("loadConvolver",s,r.url),i="There was no response from the server at "+r.url+". Check the url and internet connectivity.";o?(t.message=i,o(t)):console.error(i+"\n The error stack trace includes: \n"+t.stack)},u.send()},t.Convolver.prototype.set=null,t.Convolver.prototype.process=function(t){t.connect(this.input)},t.Convolver.prototype.impulses=[],t.Convolver.prototype.addImpulse=function(t,e,i){window.location.origin.indexOf("file://")>-1&&"undefined"===window.cordova&&alert("This sketch may require a server to load external files. Please see http://bit.ly/1qcInwS"),this._loadBuffer(t,e,i)},t.Convolver.prototype.resetImpulse=function(t,e,i){window.location.origin.indexOf("file://")>-1&&"undefined"===window.cordova&&alert("This sketch may require a server to load external files. Please see http://bit.ly/1qcInwS"),this.impulses=[],this._loadBuffer(t,e,i)},t.Convolver.prototype.toggleImpulse=function(t){if("number"==typeof t&&t<this.impulses.length&&this._setBuffer(this.impulses[t].audioBuffer),"string"==typeof t)for(var e=0;e<this.impulses.length;e++)if(this.impulses[e].name===t){this._setBuffer(this.impulses[e].audioBuffer);break}},t.Convolver.prototype.dispose=function(){t.Reverb.prototype.dispose.apply(this);for(var e in this.impulses)this.impulses[e]&&(this.impulses[e]=null)}}(c,Y);var tt;tt=function(t){"use strict";return t.TimelineState=function(e){t.Timeline.call(this),this._initial=e},t.extend(t.TimelineState,t.Timeline),t.TimelineState.prototype.getValueAtTime=function(t){var e=this.get(t);return null!==e?e.state:this._initial},t.TimelineState.prototype.setStateAtTime=function(t,e){this.add({state:t,time:e})},t.TimelineState}(n,F);var et;et=function(t){"use strict";return t.Clock=function(){t.Emitter.call(this);var e=this.optionsObject(arguments,["callback","frequency"],t.Clock.defaults);this.callback=e.callback,this._nextTick=0,this._lastState=t.State.Stopped,this.frequency=new t.TimelineSignal(e.frequency,t.Type.Frequency),this._readOnly("frequency"),this.ticks=0,this._state=new t.TimelineState(t.State.Stopped),this._boundLoop=this._loop.bind(this),this.context.on("tick",this._boundLoop)},t.extend(t.Clock,t.Emitter),t.Clock.defaults={callback:t.noOp,frequency:1,lookAhead:"auto"},Object.defineProperty(t.Clock.prototype,"state",{get:function(){return this._state.getValueAtTime(this.now())}}),t.Clock.prototype.start=function(e,i){return e=this.toSeconds(e),this._state.getValueAtTime(e)!==t.State.Started&&this._state.add({state:t.State.Started,time:e,offset:i}),this},t.Clock.prototype.stop=function(e){return e=this.toSeconds(e),this._state.cancel(e),this._state.setStateAtTime(t.State.Stopped,e),this},t.Clock.prototype.pause=function(e){return e=this.toSeconds(e),this._state.getValueAtTime(e)===t.State.Started&&this._state.setStateAtTime(t.State.Paused,e),this},t.Clock.prototype._loop=function(){for(var e=this.now(),i=this.context.lookAhead,n=this.context.updateInterval,o=2*this.context.lag,r=e+i+n+o;r>this._nextTick&&this._state;){var s=this._state.getValueAtTime(this._nextTick);if(s!==this._lastState){this._lastState=s;var a=this._state.get(this._nextTick);s===t.State.Started?(this._nextTick=a.time,this.isUndef(a.offset)||(this.ticks=a.offset),this.emit("start",a.time,this.ticks)):s===t.State.Stopped?(this.ticks=0,this.emit("stop",a.time)):s===t.State.Paused&&this.emit("pause",a.time)}var u=this._nextTick;this.frequency&&(this._nextTick+=1/this.frequency.getValueAtTime(this._nextTick),s===t.State.Started&&(this.callback(u),this.ticks++))}},t.Clock.prototype.getStateAtTime=function(t){return t=this.toSeconds(t),this._state.getValueAtTime(t)},t.Clock.prototype.dispose=function(){t.Emitter.prototype.dispose.call(this),this.context.off("tick",this._boundLoop),this._writable("frequency"),this.frequency.dispose(),this.frequency=null,this._boundLoop=null,this._nextTick=1/0,this.callback=null,this._state.dispose(),this._state=null},t.Clock}(n,q,tt,o);var it;it=function(){var e=a,i=et;t.Metro=function(){this.clock=new i({callback:this.ontick.bind(this)}),this.syncedParts=[],this.bpm=120,this._init(),this.prevTick=0,this.tatumTime=0,this.tickCallback=function(){}},t.Metro.prototype.ontick=function(t){var i=t-this.prevTick,n=t-e.audiocontext.currentTime;if(!(i-this.tatumTime<=-.02)){this.prevTick=t;var o=this;this.syncedParts.forEach(function(t){t.isPlaying&&(t.incrementStep(n),t.phrases.forEach(function(t){var e=t.sequence,i=o.metroTicks%e.length;0!==e[i]&&(o.metroTicks<e.length||!t.looping)&&t.callback(n,e[i])}))}),this.metroTicks+=1,this.tickCallback(n)}},t.Metro.prototype.setBPM=function(t,i){var n=60/(t*this.tatums),o=e.audiocontext.currentTime;this.tatumTime=n;var i=i||0;this.clock.frequency.setValueAtTime(this.clock.frequency.value,o),this.clock.frequency.linearRampToValueAtTime(t,o+i),this.bpm=t},t.Metro.prototype.getBPM=function(){return this.clock.getRate()/this.tatums*60},t.Metro.prototype._init=function(){this.metroTicks=0},t.Metro.prototype.resetSync=function(t){this.syncedParts=[t]},t.Metro.prototype.pushSync=function(t){this.syncedParts.push(t)},t.Metro.prototype.start=function(t){var i=t||0,n=e.audiocontext.currentTime;this.clock.start(n+i),this.setBPM(this.bpm)},t.Metro.prototype.stop=function(t){var i=t||0,n=e.audiocontext.currentTime;this.clock.stop(n+i)},t.Metro.prototype.beatLength=function(t){this.tatums=1/t/4}}(a,et);var nt;nt=function(){function e(t){t.currentPart++,t.currentPart>=t.parts.length?(t.scoreStep=0,t.onended()):(t.scoreStep=0,t.parts[t.currentPart-1].stop(),t.parts[t.currentPart].start())}var i=a,n=120;t.prototype.setBPM=function(t,e){n=t;for(var o in i.parts)i.parts[o]&&i.parts[o].setBPM(t,e)},t.Phrase=function(t,e,i){this.phraseStep=0,this.name=t,this.callback=e,this.sequence=i},t.Part=function(e,o){this.length=e||0,this.partStep=0,
+this.phrases=[],this.isPlaying=!1,this.noLoop(),this.tatums=o||.0625,this.metro=new t.Metro,this.metro._init(),this.metro.beatLength(this.tatums),this.metro.setBPM(n),i.parts.push(this),this.callback=function(){}},t.Part.prototype.setBPM=function(t,e){this.metro.setBPM(t,e)},t.Part.prototype.getBPM=function(){return this.metro.getBPM()},t.Part.prototype.start=function(t){if(!this.isPlaying){this.isPlaying=!0,this.metro.resetSync(this);var e=t||0;this.metro.start(e)}},t.Part.prototype.loop=function(t){this.looping=!0,this.onended=function(){this.partStep=0};var e=t||0;this.start(e)},t.Part.prototype.noLoop=function(){this.looping=!1,this.onended=function(){this.stop()}},t.Part.prototype.stop=function(t){this.partStep=0,this.pause(t)},t.Part.prototype.pause=function(t){this.isPlaying=!1;var e=t||0;this.metro.stop(e)},t.Part.prototype.addPhrase=function(e,i,n){var o;if(3===arguments.length)o=new t.Phrase(e,i,n);else{if(!(arguments[0]instanceof t.Phrase))throw"invalid input. addPhrase accepts name, callback, array or a p5.Phrase";o=arguments[0]}this.phrases.push(o),o.sequence.length>this.length&&(this.length=o.sequence.length)},t.Part.prototype.removePhrase=function(t){for(var e in this.phrases)this.phrases[e].name===t&&this.phrases.splice(e,1)},t.Part.prototype.getPhrase=function(t){for(var e in this.phrases)if(this.phrases[e].name===t)return this.phrases[e]},t.Part.prototype.replaceSequence=function(t,e){for(var i in this.phrases)this.phrases[i].name===t&&(this.phrases[i].sequence=e)},t.Part.prototype.incrementStep=function(t){this.partStep<this.length-1?(this.callback(t),this.partStep+=1):this.looping||this.partStep!==this.length-1||(console.log("done"),this.onended())},t.Part.prototype.onStep=function(t){this.callback=t},t.Score=function(){this.parts=[],this.currentPart=0;var t=this;for(var i in arguments)arguments[i]&&this.parts[i]&&(this.parts[i]=arguments[i],this.parts[i].nextPart=this.parts[i+1],this.parts[i].onended=function(){t.resetPart(i),e(t)});this.looping=!1},t.Score.prototype.onended=function(){this.looping?this.parts[0].start():this.parts[this.parts.length-1].onended=function(){this.stop(),this.resetParts()},this.currentPart=0},t.Score.prototype.start=function(){this.parts[this.currentPart].start(),this.scoreStep=0},t.Score.prototype.stop=function(){this.parts[this.currentPart].stop(),this.currentPart=0,this.scoreStep=0},t.Score.prototype.pause=function(){this.parts[this.currentPart].stop()},t.Score.prototype.loop=function(){this.looping=!0,this.start()},t.Score.prototype.noLoop=function(){this.looping=!1},t.Score.prototype.resetParts=function(){var t=this;this.parts.forEach(function(e){t.resetParts[e]})},t.Score.prototype.resetPart=function(t){this.parts[t].stop(),this.parts[t].partStep=0;for(var e in this.parts[t].phrases)this.parts[t]&&(this.parts[t].phrases[e].phraseStep=0)},t.Score.prototype.setBPM=function(t,e){for(var i in this.parts)this.parts[i]&&this.parts[i].setBPM(t,e)}}(a);var ot;ot=function(){var e=a,i=et;return t.SoundLoop=function(t,n){this.callback=t,this.musicalTimeMode="number"==typeof this._interval?!1:!0,this._interval=n||1,this._timeSignature=4,this._bpm=60,this.isPlaying=!1,this.maxIterations=1/0;var o=this;this.clock=new i({callback:function(t){var i=t-e.audiocontext.currentTime;i>0&&o.iterations<=o.maxIterations&&o.callback(i)},frequency:this._calcFreq()})},t.SoundLoop.prototype.start=function(t){var i=t||0,n=e.audiocontext.currentTime;this.isPlaying||(this.clock.start(n+i),this.isPlaying=!0)},t.SoundLoop.prototype.stop=function(t){var i=t||0,n=e.audiocontext.currentTime;this.isPlaying&&(this.clock.stop(n+i),this.isPlaying=!1)},t.SoundLoop.prototype.pause=function(t){var i=t||0,n=e.audiocontext.currentTime;this.isPlaying&&(this.clock.pause(n+i),this.isPlaying=!1)},t.SoundLoop.prototype.syncedStart=function(t,i){var n=i||0,o=e.audiocontext.currentTime;if(t.isPlaying){if(t.isPlaying){var r=t.clock._nextTick-e.audiocontext.currentTime;this.clock.start(o+r),this.isPlaying=!0}}else t.clock.start(o+n),t.isPlaying=!0,this.clock.start(o+n),this.isPlaying=!0},t.SoundLoop.prototype._update=function(){this.clock.frequency.value=this._calcFreq()},t.SoundLoop.prototype._calcFreq=function(){return"number"==typeof this._interval?(this.musicalTimeMode=!1,1/this._interval):"string"==typeof this._interval?(this.musicalTimeMode=!0,this._bpm/60/this._convertNotation(this._interval)*(this._timeSignature/4)):void 0},t.SoundLoop.prototype._convertNotation=function(t){var e=t.slice(-1);switch(t=Number(t.slice(0,-1)),e){case"m":return this._measure(t);case"n":return this._note(t);default:console.warn("Specified interval is not formatted correctly. See Tone.js timing reference for more info: https://github.com/Tonejs/Tone.js/wiki/Time")}},t.SoundLoop.prototype._measure=function(t){return t*this._timeSignature},t.SoundLoop.prototype._note=function(t){return this._timeSignature/t},Object.defineProperty(t.SoundLoop.prototype,"bpm",{get:function(){return this._bpm},set:function(t){this.musicalTimeMode||console.warn('Changing the BPM in "seconds" mode has no effect. BPM is only relevant in musicalTimeMode when the interval is specified as a string ("2n", "4n", "1m"...etc)'),this._bpm=t,this._update()}}),Object.defineProperty(t.SoundLoop.prototype,"timeSignature",{get:function(){return this._timeSignature},set:function(t){this.musicalTimeMode||console.warn('Changing the timeSignature in "seconds" mode has no effect. BPM is only relevant in musicalTimeMode when the interval is specified as a string ("2n", "4n", "1m"...etc)'),this._timeSignature=t,this._update()}}),Object.defineProperty(t.SoundLoop.prototype,"interval",{get:function(){return this._interval},set:function(t){this.musicalTimeMode="Number"==typeof t?!1:!0,this._interval=t,this._update()}}),Object.defineProperty(t.SoundLoop.prototype,"iterations",{get:function(){return this.clock.ticks}}),t.SoundLoop}(a,et);var rt;rt=function(){"use strict";var e=Y;return t.Compressor=function(){e.call(this),this.compressor=this.ac.createDynamicsCompressor(),this.input.connect(this.compressor),this.compressor.connect(this.wet)},t.Compressor.prototype=Object.create(e.prototype),t.Compressor.prototype.process=function(t,e,i,n,o,r){t.connect(this.input),this.set(e,i,n,o,r)},t.Compressor.prototype.set=function(t,e,i,n,o){"undefined"!=typeof t&&this.attack(t),"undefined"!=typeof e&&this.knee(e),"undefined"!=typeof i&&this.ratio(i),"undefined"!=typeof n&&this.threshold(n),"undefined"!=typeof o&&this.release(o)},t.Compressor.prototype.attack=function(t,e){var i=e||0;return"number"==typeof t?(this.compressor.attack.value=t,this.compressor.attack.cancelScheduledValues(this.ac.currentTime+.01+i),this.compressor.attack.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):"undefined"!=typeof t&&t.connect(this.compressor.attack),this.compressor.attack.value},t.Compressor.prototype.knee=function(t,e){var i=e||0;return"number"==typeof t?(this.compressor.knee.value=t,this.compressor.knee.cancelScheduledValues(this.ac.currentTime+.01+i),this.compressor.knee.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):"undefined"!=typeof t&&t.connect(this.compressor.knee),this.compressor.knee.value},t.Compressor.prototype.ratio=function(t,e){var i=e||0;return"number"==typeof t?(this.compressor.ratio.value=t,this.compressor.ratio.cancelScheduledValues(this.ac.currentTime+.01+i),this.compressor.ratio.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):"undefined"!=typeof t&&t.connect(this.compressor.ratio),this.compressor.ratio.value},t.Compressor.prototype.threshold=function(t,e){var i=e||0;return"number"==typeof t?(this.compressor.threshold.value=t,this.compressor.threshold.cancelScheduledValues(this.ac.currentTime+.01+i),this.compressor.threshold.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):"undefined"!=typeof t&&t.connect(this.compressor.threshold),this.compressor.threshold.value},t.Compressor.prototype.release=function(t,e){var i=e||0;return"number"==typeof t?(this.compressor.release.value=t,this.compressor.release.cancelScheduledValues(this.ac.currentTime+.01+i),this.compressor.release.linearRampToValueAtTime(t,this.ac.currentTime+.02+i)):"undefined"!=typeof number&&t.connect(this.compressor.release),this.compressor.release.value},t.Compressor.prototype.reduction=function(){return this.compressor.reduction.value},t.Compressor.prototype.dispose=function(){e.prototype.dispose.apply(this),this.compressor&&(this.compressor.disconnect(),delete this.compressor)},t.Compressor}(a,Y,c);var st;st=function(){var e=a,i=u.convertToWav,n=e.audiocontext;t.SoundRecorder=function(){this.input=n.createGain(),this.output=n.createGain(),this.recording=!1,this.bufferSize=1024,this._channels=2,this._clear(),this._jsNode=n.createScriptProcessor(this.bufferSize,this._channels,2),this._jsNode.onaudioprocess=this._audioprocess.bind(this),this._callback=function(){},this._jsNode.connect(t.soundOut._silentNode),this.setInput(),e.soundArray.push(this)},t.SoundRecorder.prototype.setInput=function(e){this.input.disconnect(),this.input=null,this.input=n.createGain(),this.input.connect(this._jsNode),this.input.connect(this.output),e?e.connect(this.input):t.soundOut.output.connect(this.input)},t.SoundRecorder.prototype.record=function(t,e,i){this.recording=!0,e&&(this.sampleLimit=Math.round(e*n.sampleRate)),t&&i?this._callback=function(){this.buffer=this._getBuffer(),t.setBuffer(this.buffer),i()}:t&&(this._callback=function(){this.buffer=this._getBuffer(),t.setBuffer(this.buffer)})},t.SoundRecorder.prototype.stop=function(){this.recording=!1,this._callback(),this._clear()},t.SoundRecorder.prototype._clear=function(){this._leftBuffers=[],this._rightBuffers=[],this.recordedSamples=0,this.sampleLimit=null},t.SoundRecorder.prototype._audioprocess=function(t){if(this.recording!==!1&&this.recording===!0)if(this.sampleLimit&&this.recordedSamples>=this.sampleLimit)this.stop();else{var e=t.inputBuffer.getChannelData(0),i=t.inputBuffer.getChannelData(1);this._leftBuffers.push(new Float32Array(e)),this._rightBuffers.push(new Float32Array(i)),this.recordedSamples+=this.bufferSize}},t.SoundRecorder.prototype._getBuffer=function(){var t=[];return t.push(this._mergeBuffers(this._leftBuffers)),t.push(this._mergeBuffers(this._rightBuffers)),t},t.SoundRecorder.prototype._mergeBuffers=function(t){for(var e=new Float32Array(this.recordedSamples),i=0,n=t.length,o=0;n>o;o++){var r=t[o];e.set(r,i),i+=r.length}return e},t.SoundRecorder.prototype.dispose=function(){this._clear();var t=e.soundArray.indexOf(this);e.soundArray.splice(t,1),this._callback=function(){},this.input&&this.input.disconnect(),this.input=null,this._jsNode=null},t.prototype.saveSound=function(e,n){const o=i(e.buffer);t.prototype.writeFile([o],n,"wav")}}(a,u);var at;at=function(){t.PeakDetect=function(t,e,i,n){this.framesPerPeak=n||20,this.framesSinceLastPeak=0,this.decayRate=.95,this.threshold=i||.35,this.cutoff=0,this.cutoffMult=1.5,this.energy=0,this.penergy=0,this.currentValue=0,this.isDetected=!1,this.f1=t||40,this.f2=e||2e4,this._onPeak=function(){}},t.PeakDetect.prototype.update=function(t){var e=this.energy=t.getEnergy(this.f1,this.f2)/255;e>this.cutoff&&e>this.threshold&&e-this.penergy>0?(this._onPeak(),this.isDetected=!0,this.cutoff=e*this.cutoffMult,this.framesSinceLastPeak=0):(this.isDetected=!1,this.framesSinceLastPeak<=this.framesPerPeak?this.framesSinceLastPeak++:(this.cutoff*=this.decayRate,this.cutoff=Math.max(this.cutoff,this.threshold))),this.currentValue=e,this.penergy=e},t.PeakDetect.prototype.onPeak=function(t,e){var i=this;i._onPeak=function(){t(i.energy,e)}}}();var ut;ut=function(){var e=a;t.Gain=function(){this.ac=e.audiocontext,this.input=this.ac.createGain(),this.output=this.ac.createGain(),this.input.gain.value=.5,this.input.connect(this.output),e.soundArray.push(this)},t.Gain.prototype.setInput=function(t){t.connect(this.input)},t.Gain.prototype.connect=function(e){var i=e||t.soundOut.input;this.output.connect(i.input?i.input:i)},t.Gain.prototype.disconnect=function(){this.output&&this.output.disconnect()},t.Gain.prototype.amp=function(t,i,n){var i=i||0,n=n||0,o=e.audiocontext.currentTime,r=this.output.gain.value;this.output.gain.cancelScheduledValues(o),this.output.gain.linearRampToValueAtTime(r,o+n),this.output.gain.linearRampToValueAtTime(t,o+n+i)},t.Gain.prototype.dispose=function(){var t=e.soundArray.indexOf(this);e.soundArray.splice(t,1),this.output&&(this.output.disconnect(),delete this.output),this.input&&(this.input.disconnect(),delete this.input)}}(a);var ct;ct=function(){var e=a;return t.AudioVoice=function(){this.ac=e.audiocontext,this.output=this.ac.createGain(),this.connect(),e.soundArray.push(this)},t.AudioVoice.prototype.play=function(t,e,i,n){},t.AudioVoice.prototype.triggerAttack=function(t,e,i){},t.AudioVoice.prototype.triggerRelease=function(t){},t.AudioVoice.prototype.amp=function(t,e){},t.AudioVoice.prototype.connect=function(t){var i=t||e.input;this.output.connect(i.input?i.input:i)},t.AudioVoice.prototype.disconnect=function(){this.output.disconnect()},t.AudioVoice.prototype.dispose=function(){this.output&&(this.output.disconnect(),delete this.output)},t.AudioVoice}(a);var pt;pt=function(){var e=a,i=ct,n=u.noteToFreq,o=.15;t.MonoSynth=function(){i.call(this),this.oscillator=new t.Oscillator,this.env=new t.Envelope,this.env.setRange(1,0),this.env.setExp(!0),this.setADSR(.02,.25,.05,.35),this.oscillator.disconnect(),this.oscillator.connect(this.output),this.env.disconnect(),this.env.setInput(this.output.gain),this.oscillator.output.gain.value=1,this.oscillator.start(),this.connect(),e.soundArray.push(this)},t.MonoSynth.prototype=Object.create(t.AudioVoice.prototype),t.MonoSynth.prototype.play=function(t,e,i,n){this.triggerAttack(t,e,~~i),this.triggerRelease(~~i+(n||o))},t.MonoSynth.prototype.triggerAttack=function(t,e,i){var i=~~i,o=n(t),r=e||.1;this.oscillator.freq(o,0,i),this.env.ramp(this.output.gain,i,r)},t.MonoSynth.prototype.triggerRelease=function(t){var t=t||0;this.env.ramp(this.output.gain,t,0)},t.MonoSynth.prototype.setADSR=function(t,e,i,n){this.env.setADSR(t,e,i,n)},Object.defineProperties(t.MonoSynth.prototype,{attack:{get:function(){return this.env.aTime},set:function(t){this.env.setADSR(t,this.env.dTime,this.env.sPercent,this.env.rTime)}},decay:{get:function(){return this.env.dTime},set:function(t){this.env.setADSR(this.env.aTime,t,this.env.sPercent,this.env.rTime)}},sustain:{get:function(){return this.env.sPercent},set:function(t){this.env.setADSR(this.env.aTime,this.env.dTime,t,this.env.rTime)}},release:{get:function(){return this.env.rTime},set:function(t){this.env.setADSR(this.env.aTime,this.env.dTime,this.env.sPercent,t)}}}),t.MonoSynth.prototype.amp=function(t,e){var i=e||0;return"undefined"!=typeof t&&this.oscillator.amp(t,i),this.oscillator.amp().value},t.MonoSynth.prototype.connect=function(t){var i=t||e.input;this.output.connect(i.input?i.input:i)},t.MonoSynth.prototype.disconnect=function(){this.output&&this.output.disconnect()},t.MonoSynth.prototype.dispose=function(){i.prototype.dispose.apply(this),this.env&&this.env.dispose(),this.oscillator&&this.oscillator.dispose()}}(a,ct,u);var ht;ht=function(){var e=a,i=q,n=u.noteToFreq;t.PolySynth=function(n,o){this.audiovoices=[],this.notes={},this._newest=0,this._oldest=0,this.maxVoices=o||8,this.AudioVoice=void 0===n?t.MonoSynth:n,this._voicesInUse=new i(0),this.output=e.audiocontext.createGain(),this.connect(),this._allocateVoices(),e.soundArray.push(this)},t.PolySynth.prototype._allocateVoices=function(){for(var t=0;t<this.maxVoices;t++)this.audiovoices.push(new this.AudioVoice),this.audiovoices[t].disconnect(),this.audiovoices[t].connect(this.output)},t.PolySynth.prototype.play=function(t,e,i,n){var n=n||1;this.noteAttack(t,e,i),this.noteRelease(t,i+n)},t.PolySynth.prototype.noteADSR=function(t,i,n,o,r,s){var a=e.audiocontext.currentTime,s=s||0,u=a+s;this.audiovoices[this.notes[t].getValueAtTime(u)].setADSR(i,n,o,r)},t.PolySynth.prototype.setADSR=function(t,e,i,n){this.audiovoices.forEach(function(o){o.setADSR(t,e,i,n)})},t.PolySynth.prototype.noteAttack=function(o,r,s){var a,s=~~s,u=e.audiocontext.currentTime+s,c=n(o),p=r||.1;if(this.notes[c]&&null!==this.notes[c].getValueAtTime(u)&&this.noteRelease(c,0),this._voicesInUse.getValueAtTime(u)<this.maxVoices)a=Math.max(~~this._voicesInUse.getValueAtTime(u),0);else{a=this._oldest;var h=t.prototype.freqToMidi(this.audiovoices[this._oldest].oscillator.freq().value);this.noteRelease(h),this._oldest=(this._oldest+1)%(this.maxVoices-1)}this.notes[c]=new i,this.notes[c].setValueAtTime(a,u);var l=null===this._voicesInUse._searchBefore(u)?0:this._voicesInUse._searchBefore(u).value;if(this._voicesInUse.setValueAtTime(l+1,u),this._updateAfter(u,1),this._newest=a,"number"==typeof p){var f=1/this._voicesInUse.getValueAtTime(u)*2;p=p>f?f:p}this.audiovoices[a].triggerAttack(c,p,s)},t.PolySynth.prototype._updateAfter=function(t,e){if(null!==this._voicesInUse._searchAfter(t)){this._voicesInUse._searchAfter(t).value+=e;var i=this._voicesInUse._searchAfter(t).time;this._updateAfter(i,e)}},t.PolySynth.prototype.noteRelease=function(t,i){var o=e.audiocontext.currentTime,r=i||0,s=o+r;if(t){var a=n(t);if(this.notes[a]&&null!==this.notes[a].getValueAtTime(s)){var u=Math.max(~~this._voicesInUse.getValueAtTime(s).value,1);this._voicesInUse.setValueAtTime(u-1,s),u>0&&this._updateAfter(s,-1),this.audiovoices[this.notes[a].getValueAtTime(s)].triggerRelease(r),this.notes[a].dispose(),delete this.notes[a],this._newest=0===this._newest?0:(this._newest-1)%(this.maxVoices-1)}else console.warn("Cannot release a note that is not already playing")}else{this.audiovoices.forEach(function(t){t.triggerRelease(r)}),this._voicesInUse.setValueAtTime(0,s);for(var c in this.notes)this.notes[c].dispose(),delete this.notes[c]}},t.PolySynth.prototype.connect=function(t){var i=t||e.input;this.output.connect(i.input?i.input:i)},t.PolySynth.prototype.disconnect=function(){this.output&&this.output.disconnect()},t.PolySynth.prototype.dispose=function(){this.audiovoices.forEach(function(t){t.dispose()}),this.output&&(this.output.disconnect(),delete this.output)}}(a,q,u);var lt;lt=function(){function e(t){for(var e,i="number"==typeof t?t:50,n=44100,o=new Float32Array(n),r=Math.PI/180,s=0;n>s;++s)e=2*s/n-1,o[s]=(3+i)*e*20*r/(Math.PI+i*Math.abs(e));return o}var i=Y;t.Distortion=function(n,o){if(i.call(this),"undefined"==typeof n&&(n=.25),"number"!=typeof n)throw new Error("amount must be a number");if("undefined"==typeof o&&(o="2x"),"string"!=typeof o)throw new Error("oversample must be a String");var r=t.prototype.map(n,0,1,0,2e3);this.waveShaperNode=this.ac.createWaveShaper(),this.amount=r,this.waveShaperNode.curve=e(r),this.waveShaperNode.oversample=o,this.input.connect(this.waveShaperNode),this.waveShaperNode.connect(this.wet)},t.Distortion.prototype=Object.create(i.prototype),t.Distortion.prototype.process=function(t,e,i){t.connect(this.input),this.set(e,i)},t.Distortion.prototype.set=function(i,n){if(i){var o=t.prototype.map(i,0,1,0,2e3);this.amount=o,this.waveShaperNode.curve=e(o)}n&&(this.waveShaperNode.oversample=n)},t.Distortion.prototype.getAmount=function(){return this.amount},t.Distortion.prototype.getOversample=function(){return this.waveShaperNode.oversample},t.Distortion.prototype.dispose=function(){i.prototype.dispose.apply(this),this.waveShaperNode&&(this.waveShaperNode.disconnect(),this.waveShaperNode=null)}}(Y);var ft;ft=function(){var t=a;return t}(e,s,a,u,c,p,h,l,f,k,O,M,E,V,R,z,Q,H,$,J,K,it,nt,ot,rt,st,at,ut,pt,ht,lt,ct,pt,ht)});
\ No newline at end of file
diff --git a/sample/player/player.html b/sample/player/player.html
new file mode 100644
index 0000000..f6c117d
--- /dev/null
+++ b/sample/player/player.html
@@ -0,0 +1,38 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <title>player</title>
+    <script src="./.js/p5.min.js"></script>
+    <script src="./.js/p5.sound.min.js"></script>
+  </head>
+  <body>
+    <script>
+      var audio;
+      var loaded = false;
+      var timer;
+      function setup() {
+        noCanvas();
+        audio = createAudio("./.audio/sample.mp3", function() {
+          button = createSpan("▶️");
+          button.mouseClicked(function () {
+            audio.play();
+          });
+          button.style('cursor', 'pointer');
+          timer = createSpan(" 00:00:00");
+          createSpan(" / " + new Date(audio.duration() * 1000).toISOString().substr(11, 8));
+          loaded = true;
+        });
+        // audio.showControls();
+        // audio.elt.onplay = function () {
+        //   console.log('onplay!');
+        // }
+      }
+
+      function draw() {
+        if (loaded) {
+          timer.html(" " + new Date(audio.time() * 1000).toISOString().substr(11, 8));
+        }
+      }
+    </script>
+  </body>
+</html>
diff --git a/sample/sample.mp3 b/sample/sample.mp3
new file mode 100644
index 0000000..d1dc349
Binary files /dev/null and b/sample/sample.mp3 differ
diff --git a/sample/style.css b/sample/style.css
new file mode 100644
index 0000000..e69de29
diff --git a/scripts/m-m-mount.sh b/scripts/m-m-mount.sh
new file mode 100644
index 0000000..ee2aa26
--- /dev/null
+++ b/scripts/m-m-mount.sh
@@ -0,0 +1,11 @@
+#!/bin/bash
+
+# distribusi automounter!
+# requires usbmount
+
+if grep -qs '/media/usb' /proc/mounts; then
+    grep '/media/usb' | while read -r line;
+    do
+        figlet "$line"
+    done
+fi
diff --git a/styles/aurora.css b/styles/aurora.css
new file mode 100644
index 0000000..396bb79
--- /dev/null
+++ b/styles/aurora.css
@@ -0,0 +1,211 @@
+/************************************
+ originally from distribusi START >>>
+ ************************************/
+
+/* .image {
+  max-width: 100%%;
+} */
+
+.pdf object {
+  width: 640px;
+  height: 640px;
+}
+
+/* .dir::before {
+  content: "📁 ";
+  font-size: 18px;
+} */
+
+.filename {
+  display: block;
+  font-family: mono;
+}
+
+/* .unkown-file::before {
+  content: "📄 ";
+  font-size: 18px;
+} */
+
+div {
+  /* max-width: 640px; */
+  display: inline-block;
+  vertical-align: top;
+  /* margin: 1em;
+  padding: 1em; */
+}
+
+video {
+  width: 640px;
+  max-height: 640px;
+}
+/*************************************
+ <<< END of originally from distribusi
+ *************************************/
+
+/* layout */
+
+html {
+  scrollbar-width: none;
+}
+
+div {
+  margin-bottom: 1em;
+}
+
+.plain {
+  display: flex;
+  flex-direction: column;
+}
+
+.plain.unkown-file {
+  display: unset;
+}
+
+.plain div {
+  white-space: pre-wrap;
+  overflow-wrap: anywhere;
+}
+
+figure {
+  margin: 0;
+  padding: 0;
+}
+
+.audio {
+  display: block;
+  width: 100%;
+}
+
+.image {
+  max-width: 700px;
+  width: 100%;
+}
+
+body {
+  display: flex;
+  flex-direction: column;
+  margin: 0;
+  padding-left: 1em;
+  padding-right: 1em;
+  padding-top: 1em;
+  scrollbar-width: none;
+}
+
+body::-webkit-scrollbar {
+  width: 0;
+  height: 0;
+}
+
+#header {
+  padding-bottom: 3em;
+  display: none;
+}
+
+.unfolded {
+  display: flex;
+  flex-direction: column;
+}
+
+.unfolded>div {
+  padding-left: 0.5em;
+}
+
+body>.unfolded {
+  margin-top: 2em;
+}
+
+time {
+  font-size: 0.65em;
+  text-align: right;
+}
+
+/* theme */
+
+body {
+  font: 1em/1.5 AppleGothic, NanumGothic, Sans-serif;
+  letter-spacing: +0.02em;
+  word-spacing: +0.2em;
+  color: rgba(100, 255, 200, 1.0);
+  background-color: rgba(0, 20, 40, 1.0);
+  word-break: keep-all;
+}
+
+#header::after {
+  content: "lost|traIn";
+  font-size: 3.6em;
+  font-weight: 700;
+  opacity: 0.3;
+  color: rgba(100, 255, 200, 0.5);
+}
+
+a,
+a:link,
+a:visited {
+  text-decoration: none;
+  color: rgba(100, 255, 200, 1.0);
+  border: 1px solid rgba(100, 255, 200, .25);
+}
+
+a:hover {
+  color: hotpink;
+}
+
+.unfolded>.title {
+  width: 100%;
+  display: flex;
+  justify-content: space-between;
+  padding-left: 0;
+}
+
+.unfolded>.title>a:nth-child(1) {
+  /* font-size: 1.1em; */
+  color: rgba(100, 255, 200, 0.25);
+  font-weight: 700;
+  border: unset;
+  padding-left: 0;
+}
+
+time {
+  color: rgba(100, 255, 200, .2);
+}
+
+audio::-webkit-media-controls-enclosure {
+  background-color: rgba(50, 135, 120, 1.0);
+}
+
+audio::-webkit-media-controls-current-time-display {
+  text-shadow: none;
+}
+
+audio::-webkit-media-controls-time-remaining-display {
+  text-shadow: none;
+}
+
+a[href^="../"] {
+  visibility: hidden;
+}
+
+a[href^="../"]::before {
+  visibility: visible;
+  content: "«";
+  padding-top: 1em;
+  padding-bottom: 2em;
+}
+
+@media (max-width: 600px) {
+  body {
+    padding-left: 0.75em;
+    padding-right: 0.75em;
+    padding-top: 0.5em;
+    font: 0.95em/1.5 AppleGothic, NanumGothic, Sans-serif;
+  }
+
+  #header {
+    text-align: right;
+  }
+
+  #header::after {
+    font-size: 2.3em;
+    opacity: 0.2;
+  }
+}
diff --git a/styles/dark.css b/styles/dark.css
new file mode 100644
index 0000000..f59c919
--- /dev/null
+++ b/styles/dark.css
@@ -0,0 +1,226 @@
+/************************************
+ originally from distribusi START >>>
+ ************************************/
+
+/* .image {
+  max-width: 100%%;
+} */
+
+.pdf object {
+  width: 640px;
+  height: 640px;
+}
+
+/* .dir::before {
+  content: "📁 ";
+  font-size: 18px;
+} */
+
+.filename {
+  display: block;
+  font-family: mono;
+}
+
+/* .unkown-file::before {
+  content: "📄 ";
+  font-size: 18px;
+} */
+
+div {
+  /* max-width: 640px; */
+  display: inline-block;
+  vertical-align: top;
+  /* margin: 1em;
+  padding: 1em; */
+}
+
+video {
+  width: 640px;
+  max-height: 640px;
+}
+/*************************************
+ <<< END of originally from distribusi
+ *************************************/
+
+/* layout */
+
+html {
+  scrollbar-width: none;
+}
+
+div {
+  margin-bottom: 1em;
+}
+
+.plain {
+  display: flex;
+  flex-direction: column;
+}
+
+.plain.unkown-file {
+  display: unset;
+}
+
+.plain div {
+  white-space: pre-wrap;
+  overflow-wrap: anywhere;
+}
+
+/* .x-c div,
+.x-shellscript div,
+.x-python div {
+  white-space: pre-wrap;
+} */
+
+figure {
+  margin: 0;
+  padding: 0;
+}
+
+.audio {
+  display: block;
+  width: 100%;
+}
+
+.image {
+  max-width: 700px;
+  width: 100%;
+}
+
+body {
+  display: flex;
+  flex-direction: column;
+  margin: 0;
+  padding-left: 1em;
+  padding-right: 1em;
+  padding-top: 1em;
+  scrollbar-width: none;
+}
+
+body::-webkit-scrollbar {
+  width: 0;
+  height: 0;
+}
+
+#header {
+  padding-bottom: 3em;
+  display: none;
+}
+
+.unfolded {
+  display: flex;
+  flex-direction: column;
+}
+
+.unfolded>div {
+  padding-left: 0.5em;
+}
+
+body>.unfolded {
+  margin-top: 2em;
+}
+
+time {
+  font-size: 0.65em;
+  text-align: right;
+}
+
+/* theme */
+
+body {
+  font: 1em/1.5 AppleGothic, NanumGothic, Sans-serif;
+  letter-spacing: +0.02em;
+  word-spacing: +0.2em;
+  color: rgba(127, 127, 127, 1.0);
+  background-color: rgba(20, 20, 20, 1.0);
+  word-break: keep-all;
+}
+
+#header::after {
+  content: "lost|traIn";
+  font-size: 3.6em;
+  font-weight: 700;
+  opacity: 0.3;
+  color: rgba(127, 127, 127, 0.5);
+}
+
+a,
+a:link,
+a:visited {
+  text-decoration: none;
+  color: rgba(127, 127, 127, 1.0);
+  border: 1px solid rgba(127, 127, 127, .25);
+  /* color: rgba(0, 0, 0, 0.5); */
+  /* border: 1px solid rgba(0, 0, 0, .25); */
+}
+
+a:hover {
+  color: hotpink;
+}
+
+.unfolded>.title {
+  width: 100%;
+  display: flex;
+  justify-content: space-between;
+  padding-left: 0;
+}
+
+.unfolded>.title>a:nth-child(1) {
+  /* font-size: 1.1em; */
+  color: rgba(127, 127, 127, 0.5);
+  font-weight: 700;
+  border: unset;
+  padding-left: 0;
+}
+
+.plain .named {
+  display: block;
+  font-weight: 700;
+  border: unset;
+  color: rgba(127, 127, 127, 0.5);
+}
+
+time {
+  color: rgba(127, 127, 127, 0.2);
+}
+
+audio::-webkit-media-controls-enclosure {
+  background-color: rgba(50, 50, 50, 1.0);
+}
+
+audio::-webkit-media-controls-current-time-display {
+  text-shadow: none;
+}
+
+audio::-webkit-media-controls-time-remaining-display {
+  text-shadow: none;
+}
+
+a[href^="../"] {
+  visibility: hidden;
+}
+
+a[href^="../"]::before {
+  visibility: visible;
+  content: "«";
+  padding-top: 1em;
+  padding-bottom: 2em;
+}
+
+@media (max-width: 600px) {
+  body {
+    padding-left: 0.75em;
+    padding-right: 0.75em;
+    padding-top: 0.5em;
+    font: 0.95em/1.5 AppleGothic, NanumGothic, Sans-serif;
+  }
+
+  #header {
+    text-align: right;
+  }
+
+  #header::after {
+    font-size: 2.3em;
+    opacity: 0.2;
+  }
+}
diff --git a/styles/white.css b/styles/white.css
new file mode 100644
index 0000000..f98a411
--- /dev/null
+++ b/styles/white.css
@@ -0,0 +1,211 @@
+/************************************
+ originally from distribusi START >>>
+ ************************************/
+
+/* .image {
+  max-width: 100%%;
+} */
+
+html {
+  scrollbar-width: none;
+}
+
+.pdf object {
+  width: 640px;
+  height: 640px;
+}
+
+/* .dir::before {
+  content: "📁 ";
+  font-size: 18px;
+} */
+
+.filename {
+  display: block;
+  font-family: mono;
+}
+
+/* .unkown-file::before {
+  content: "📄 ";
+  font-size: 18px;
+} */
+
+div {
+  /* max-width: 640px; */
+  display: inline-block;
+  vertical-align: top;
+  /* margin: 1em;
+  padding: 1em; */
+}
+
+video {
+  width: 640px;
+  max-height: 640px;
+}
+/*************************************
+ <<< END of originally from distribusi
+ *************************************/
+
+/* layout */
+
+div {
+  margin-bottom: 1em;
+}
+
+.plain {
+  display: flex;
+  flex-direction: column;
+}
+
+.plain.unkown-file {
+  display: unset;
+}
+
+.plain div {
+  white-space: pre-wrap;
+  overflow-wrap: anywhere;
+}
+
+figure {
+  margin: 0;
+  padding: 0;
+}
+
+.audio {
+  display: block;
+  width: 100%;
+}
+
+.image {
+  max-width: 700px;
+  width: 100%;
+}
+
+body {
+  display: flex;
+  flex-direction: column;
+  margin: 0;
+  padding-left: 1em;
+  padding-right: 1em;
+  padding-top: 1em;
+  scrollbar-width: none;
+}
+
+body::-webkit-scrollbar {
+  width: 0;
+  height: 0;
+}
+
+#header {
+  padding-bottom: 3em;
+  display: none;
+}
+
+.unfolded {
+  display: flex;
+  flex-direction: column;
+}
+
+.unfolded>div {
+  padding-left: 0.5em;
+}
+
+body>.unfolded {
+  margin-top: 2em;
+}
+
+time {
+  font-size: 0.65em;
+  text-align: right;
+}
+
+/* theme */
+
+body {
+  font: 1em/1.5 AppleGothic, NanumGothic, Sans-serif;
+  letter-spacing: +0.02em;
+  word-spacing: +0.2em;
+  color: rgba(30, 30, 30, 0.85);
+  /* background-color: rgba(0, 20, 40, 1.0); */
+  word-break: keep-all;
+}
+
+#header::after {
+  content: "lost|traIn";
+  font-size: 3.6em;
+  font-weight: 700;
+  opacity: 0.3;
+  color: rgba(0, 0, 0, 0.2);
+}
+
+a,
+a:link,
+a:visited {
+  text-decoration: none;
+  color: rgba(0, 0, 0, 0.5);
+  border: 1px solid rgba(0, 0, 0, .25);
+}
+
+a:hover {
+  color: hotpink;
+}
+
+.unfolded>.title {
+  width: 100%;
+  display: flex;
+  justify-content: space-between;
+  padding-left: 0;
+}
+
+.unfolded>.title>a:nth-child(1) {
+  /* font-size: 1.1em; */
+  /* color: rgba(100, 255, 200, 0.25); */
+  font-weight: 700;
+  border: unset;
+  padding-left: 0;
+}
+
+time {
+  color: rgba(30, 30, 30, 0.3);
+}
+
+audio::-webkit-media-controls-enclosure {
+  /* background-color: rgba(50, 135, 120, 1.0); */
+}
+
+audio::-webkit-media-controls-current-time-display {
+  text-shadow: none;
+}
+
+audio::-webkit-media-controls-time-remaining-display {
+  text-shadow: none;
+}
+
+a[href^="../"] {
+  visibility: hidden;
+}
+
+a[href^="../"]::before {
+  visibility: visible;
+  content: "«";
+  padding-top: 1em;
+  padding-bottom: 2em;
+}
+
+@media (max-width: 600px) {
+  body {
+    padding-left: 0.75em;
+    padding-right: 0.75em;
+    padding-top: 0.5em;
+    font: 0.95em/1.5 AppleGothic, NanumGothic, Sans-serif;
+  }
+
+  #header {
+    text-align: right;
+  }
+
+  #header::after {
+    font-size: 2.3em;
+    opacity: 0.2;
+  }
+}
diff --git a/styles/yoshi.css b/styles/yoshi.css
new file mode 100644
index 0000000..9f6bdac
--- /dev/null
+++ b/styles/yoshi.css
@@ -0,0 +1,218 @@
+/************************************
+ originally from distribusi START >>>
+ ************************************/
+
+/* .image {
+  max-width: 100%%;
+} */
+
+.pdf object {
+  width: 640px;
+  height: 640px;
+}
+
+/* .dir::before {
+  content: "📁 ";
+  font-size: 18px;
+} */
+
+.filename {
+  display: block;
+  font-family: mono;
+}
+
+/* .unkown-file::before {
+  content: "📄 ";
+  font-size: 18px;
+} */
+
+div {
+  /* max-width: 640px; */
+  display: inline-block;
+  vertical-align: top;
+  /* margin: 1em;
+  padding: 1em; */
+}
+
+video {
+  width: 640px;
+  max-height: 640px;
+}
+/*************************************
+ <<< END of originally from distribusi
+ *************************************/
+
+/* layout */
+
+html {
+  scrollbar-width: none;
+}
+
+div {
+  margin-bottom: 1em;
+}
+
+.plain {
+  display: flex;
+  flex-direction: column;
+}
+
+.plain.unkown-file {
+  display: unset;
+}
+
+.plain div {
+  white-space: pre-wrap;
+  overflow-wrap: anywhere;
+}
+
+figure {
+  margin: 0;
+  padding: 0;
+}
+
+.audio {
+  display: block;
+  width: 100%;
+}
+
+.image {
+  max-width: 700px;
+  width: 100%;
+}
+
+body {
+  display: flex;
+  flex-direction: column;
+  margin: 0;
+  padding-left: 1em;
+  padding-right: 1em;
+  padding-top: 1em;
+  scrollbar-width: none;
+}
+
+body::-webkit-scrollbar {
+  width: 0;
+  height: 0;
+}
+
+#header {
+  padding-bottom: 3em;
+  display: none;
+}
+
+.unfolded {
+  display: flex;
+  flex-direction: column;
+}
+
+.unfolded>div {
+  padding-left: 0.5em;
+}
+
+body>.unfolded {
+  margin-top: 2em;
+}
+
+time {
+  font-size: 0.65em;
+  text-align: right;
+}
+
+/* theme */
+
+body {
+  font: 1em/1.5 AppleGothic, NanumGothic, Sans-serif;
+  letter-spacing: +0.02em;
+  word-spacing: +0.2em;
+  color: rgba(37, 176, 118, 1.0);
+  background-color: rgba(16, 20, 20, 1.0);
+  word-break: keep-all;
+}
+
+#header::after {
+  content: "lost|traIn";
+  font-size: 3.6em;
+  font-weight: 700;
+  opacity: 0.3;
+  color: rgba(180, 64, 134, 1.0);
+}
+
+a,
+a:link,
+a:visited {
+  text-decoration: none;
+  color: rgba(180, 64, 134, 1.0);
+  border: 1px solid rgba(180, 64, 134, 0.5);
+}
+
+a:hover {
+    color: rgba(180, 64, 134, 0.5);
+}
+
+.unfolded>.title {
+  width: 100%;
+  display: flex;
+  justify-content: space-between;
+  padding-left: 0;
+}
+
+.unfolded>.title>a:nth-child(1) {
+  /* font-size: 1.1em; */
+  color: rgba(37, 176, 118, 0.25);
+  font-weight: 700;
+  border: unset;
+  padding-left: 0;
+}
+
+.plain .named {
+  display: block;
+  font-weight: 700;
+  border: unset;
+  color: rgba(37, 176, 118, 0.25);
+}
+
+time {
+  color: rgba(37, 176, 118, .2);
+}
+
+audio::-webkit-media-controls-enclosure {
+  background-color: rgba(50, 135, 120, 1.0);
+}
+
+audio::-webkit-media-controls-current-time-display {
+  text-shadow: none;
+}
+
+audio::-webkit-media-controls-time-remaining-display {
+  text-shadow: none;
+}
+
+a[href^="../"] {
+  visibility: hidden;
+}
+
+a[href^="../"]::before {
+  visibility: visible;
+  content: "«";
+  padding-top: 1em;
+  padding-bottom: 2em;
+}
+
+@media (max-width: 600px) {
+  body {
+    padding-left: 0.75em;
+    padding-right: 0.75em;
+    padding-top: 0.5em;
+    font: 0.95em/1.5 AppleGothic, NanumGothic, Sans-serif;
+  }
+
+  #header {
+    text-align: right;
+  }
+
+  #header::after {
+    font-size: 2.3em;
+    opacity: 0.2;
+  }
+}
diff --git a/system/atom/iso8601-timestamp-mod/.npmignore b/system/atom/iso8601-timestamp-mod/.npmignore
new file mode 100644
index 0000000..ade14b9
--- /dev/null
+++ b/system/atom/iso8601-timestamp-mod/.npmignore
@@ -0,0 +1,3 @@
+.DS_Store
+npm-debug.log
+node_modules
diff --git a/system/atom/iso8601-timestamp-mod/CHANGELOG.md b/system/atom/iso8601-timestamp-mod/CHANGELOG.md
new file mode 100644
index 0000000..4fa7e76
--- /dev/null
+++ b/system/atom/iso8601-timestamp-mod/CHANGELOG.md
@@ -0,0 +1,5 @@
+## 0.1.1 - License author name correction
+
+## 0.1.0 - First Release
+* Provides 'iso8601-timestamp:local' and 'iso8601-timestamp:iso'
+* Provides context menu local time
diff --git a/system/atom/iso8601-timestamp-mod/LICENSE.md b/system/atom/iso8601-timestamp-mod/LICENSE.md
new file mode 100644
index 0000000..3cff72c
--- /dev/null
+++ b/system/atom/iso8601-timestamp-mod/LICENSE.md
@@ -0,0 +1,20 @@
+Copyright (c) 2015 John Gerrard Holland
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/system/atom/iso8601-timestamp-mod/README.md b/system/atom/iso8601-timestamp-mod/README.md
new file mode 100644
index 0000000..4c042c8
--- /dev/null
+++ b/system/atom/iso8601-timestamp-mod/README.md
@@ -0,0 +1,10 @@
+# a modified version of iso8601-timestamp package
+
+2 keyboard shortcuts available
+
+C-c C-d
+C-c d
+
+manually install
+
+don't forget to npm install @ ~/.atom/packages/iso8601-timestamp-mod/
diff --git a/system/atom/iso8601-timestamp-mod/keymaps/iso8601-timestamp.cson b/system/atom/iso8601-timestamp-mod/keymaps/iso8601-timestamp.cson
new file mode 100644
index 0000000..85fe27c
--- /dev/null
+++ b/system/atom/iso8601-timestamp-mod/keymaps/iso8601-timestamp.cson
@@ -0,0 +1,12 @@
+# Keybindings require three things to be fully defined: A selector that is
+# matched against the focused element, the keystroke and the command to
+# execute.
+#
+# Below is a basic keybinding which registers on all platforms by applying to
+# the root workspace element.
+
+# For more detailed documentation see
+# https://atom.io/docs/latest/behind-atom-keymaps-in-depth
+'atom-workspace':
+  'ctrl-e ctrl-d': 'iso8601-timestamp:iso'
+  'ctrl-e d': 'iso8601-timestamp:local'
diff --git a/system/atom/iso8601-timestamp-mod/lib/iso8601-timestamp-view.coffee b/system/atom/iso8601-timestamp-mod/lib/iso8601-timestamp-view.coffee
new file mode 100644
index 0000000..7f97dbf
--- /dev/null
+++ b/system/atom/iso8601-timestamp-mod/lib/iso8601-timestamp-view.coffee
@@ -0,0 +1,22 @@
+module.exports =
+class Iso8601TimestampView
+  constructor: (serializedState) ->
+    # Create root element
+    @element = document.createElement('div')
+    @element.classList.add('iso8601-timestamp')
+
+    # Create message element
+    message = document.createElement('div')
+    message.textContent = "The Iso8601Timestamp package is Alive! It's ALIVE!"
+    message.classList.add('message')
+    @element.appendChild(message)
+
+  # Returns an object that can be retrieved when package is activated
+  serialize: ->
+
+  # Tear down any state and detach
+  destroy: ->
+    @element.remove()
+
+  getElement: ->
+    @element
diff --git a/system/atom/iso8601-timestamp-mod/lib/iso8601-timestamp.coffee b/system/atom/iso8601-timestamp-mod/lib/iso8601-timestamp.coffee
new file mode 100644
index 0000000..b6f7ef2
--- /dev/null
+++ b/system/atom/iso8601-timestamp-mod/lib/iso8601-timestamp.coffee
@@ -0,0 +1,35 @@
+Iso8601TimestampView = require './iso8601-timestamp-view'
+{CompositeDisposable} = require 'atom'
+{TextEditor} = require 'atom'
+
+module.exports = Iso8601Timestamp =
+
+  activate: ->
+    atom.commands.add 'atom-workspace', "iso8601-timestamp:iso", => @iso()
+    atom.commands.add 'atom-workspace', "iso8601-timestamp:local", => @local()
+
+  iso: ->
+    editor = atom.workspace.getActivePaneItem()
+
+    #then, maybe 'new file/ new folder' dialog??
+    if editor instanceof TextEditor == false
+      panels = atom.workspace.panelContainers.modal.panels
+      last = panels[panels.length - 1]
+      editor = last.item.miniEditor
+
+    moment = require 'moment'
+    iso_time = moment().format('YYYYMMDDTHHmmssZZ_')
+    editor.insertText(iso_time)
+
+  local: ->
+    editor = atom.workspace.getActivePaneItem()
+
+    #then, maybe 'new file/ new folder' dialog??
+    if editor instanceof TextEditor == false
+      panels = atom.workspace.panelContainers.modal.panels
+      last = panels[panels.length - 1]
+      editor = last.item.miniEditor
+
+    moment = require 'moment'
+    local_time = moment().format('YYYY/MM/DD, HH:mm:ss, ZZ')
+    editor.insertText(local_time)
diff --git a/system/atom/iso8601-timestamp-mod/menus/iso8601-timestamp.cson b/system/atom/iso8601-timestamp-mod/menus/iso8601-timestamp.cson
new file mode 100644
index 0000000..9788010
--- /dev/null
+++ b/system/atom/iso8601-timestamp-mod/menus/iso8601-timestamp.cson
@@ -0,0 +1,26 @@
+# See https://atom.io/docs/latest/hacking-atom-package-word-count#menus for more details
+'context-menu':
+  'atom-text-editor': [
+    {
+      'label': 'Insert ISO 8601 local time'
+      'command': 'iso8601-timestamp:local'
+    }
+  ]
+'menu': [
+  {
+    'label': 'Packages'
+    'submenu': [
+      'label': 'ISO 8601 timestamp'
+      'submenu': [
+        {
+          'label': 'Insert ISO time'
+          'command': 'iso8601-timestamp:iso'
+        },
+        {
+          'label': 'Insert local time'
+          'command': 'iso8601-timestamp:local'
+        }
+      ]
+    ]
+  }
+]
diff --git a/system/atom/iso8601-timestamp-mod/package.json b/system/atom/iso8601-timestamp-mod/package.json
new file mode 100644
index 0000000..c040332
--- /dev/null
+++ b/system/atom/iso8601-timestamp-mod/package.json
@@ -0,0 +1,52 @@
+{
+  "_from": "https://www.atom.io/api/packages/iso8601-timestamp/versions/0.1.1/tarball",
+  "_id": "iso8601-timestamp@0.1.1",
+  "_inBundle": false,
+  "_integrity": "sha512-z/g3Ix3BDxaCruSUaGKLvK/0aVPVyPcjJanVDe+7HBvFrL4In9wAgegEtB9ni+jIMuRhCgM6YJmMdAGp9kyD9Q==",
+  "_location": "/iso8601-timestamp",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "remote",
+    "raw": "https://www.atom.io/api/packages/iso8601-timestamp/versions/0.1.1/tarball",
+    "rawSpec": "https://www.atom.io/api/packages/iso8601-timestamp/versions/0.1.1/tarball",
+    "saveSpec": "https://www.atom.io/api/packages/iso8601-timestamp/versions/0.1.1/tarball",
+    "fetchSpec": "https://www.atom.io/api/packages/iso8601-timestamp/versions/0.1.1/tarball"
+  },
+  "_requiredBy": [
+    "#USER",
+    "/"
+  ],
+  "_resolved": "https://www.atom.io/api/packages/iso8601-timestamp/versions/0.1.1/tarball",
+  "_shasum": "b4b2663b1f226415fb1e46e337950bd9f87f1ae6",
+  "_spec": "https://www.atom.io/api/packages/iso8601-timestamp/versions/0.1.1/tarball",
+  "_where": "/tmp/apm-install-dir-2021015-40948-1qub7ma.hfmtf",
+  "activationCommands": {
+    "atom-workspace": [
+      "iso8601-timestamp:iso",
+      "iso8601-timestamp:local"
+    ]
+  },
+  "bugs": {
+    "url": "https://github.com/hollandjg/iso8601-timestamp/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "moment": "2.10.6",
+    "moment-timezone": "0.4.0"
+  },
+  "deprecated": false,
+  "description": "Atom package to insert ISO 8601 compliant timestamps",
+  "engines": {
+    "atom": ">=1.0.0 <2.0.0"
+  },
+  "homepage": "https://github.com/hollandjg/iso8601-timestamp#readme",
+  "keywords": [],
+  "license": "MIT",
+  "main": "./lib/iso8601-timestamp",
+  "name": "iso8601-timestamp",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/hollandjg/iso8601-timestamp.git"
+  },
+  "version": "0.1.1"
+}
diff --git a/system/atom/iso8601-timestamp-mod/spec/iso8601-timestamp-spec.coffee b/system/atom/iso8601-timestamp-mod/spec/iso8601-timestamp-spec.coffee
new file mode 100644
index 0000000..92763ff
--- /dev/null
+++ b/system/atom/iso8601-timestamp-mod/spec/iso8601-timestamp-spec.coffee
@@ -0,0 +1,62 @@
+Iso8601Timestamp = require '../lib/iso8601-timestamp'
+
+# Use the command `window:run-package-specs` (cmd-alt-ctrl-p) to run specs.
+#
+# To run a specific `it` or `describe` block add an `f` to the front (e.g. `fit`
+# or `fdescribe`). Remove the `f` to unfocus the block.
+
+describe "Iso8601Timestamp", ->
+  [workspaceElement, activationPromise] = []
+
+  beforeEach ->
+    workspaceElement = atom.views.getView(atom.workspace)
+    activationPromise = atom.packages.activatePackage('iso8601-timestamp')
+
+  describe "when the iso8601-timestamp:toggle event is triggered", ->
+    it "hides and shows the modal panel", ->
+      # Before the activation event the view is not on the DOM, and no panel
+      # has been created
+      expect(workspaceElement.querySelector('.iso8601-timestamp')).not.toExist()
+
+      # This is an activation event, triggering it will cause the package to be
+      # activated.
+      atom.commands.dispatch workspaceElement, 'iso8601-timestamp:toggle'
+
+      waitsForPromise ->
+        activationPromise
+
+      runs ->
+        expect(workspaceElement.querySelector('.iso8601-timestamp')).toExist()
+
+        iso8601TimestampElement = workspaceElement.querySelector('.iso8601-timestamp')
+        expect(iso8601TimestampElement).toExist()
+
+        iso8601TimestampPanel = atom.workspace.panelForItem(iso8601TimestampElement)
+        expect(iso8601TimestampPanel.isVisible()).toBe true
+        atom.commands.dispatch workspaceElement, 'iso8601-timestamp:toggle'
+        expect(iso8601TimestampPanel.isVisible()).toBe false
+
+    it "hides and shows the view", ->
+      # This test shows you an integration test testing at the view level.
+
+      # Attaching the workspaceElement to the DOM is required to allow the
+      # `toBeVisible()` matchers to work. Anything testing visibility or focus
+      # requires that the workspaceElement is on the DOM. Tests that attach the
+      # workspaceElement to the DOM are generally slower than those off DOM.
+      jasmine.attachToDOM(workspaceElement)
+
+      expect(workspaceElement.querySelector('.iso8601-timestamp')).not.toExist()
+
+      # This is an activation event, triggering it causes the package to be
+      # activated.
+      atom.commands.dispatch workspaceElement, 'iso8601-timestamp:toggle'
+
+      waitsForPromise ->
+        activationPromise
+
+      runs ->
+        # Now we can test for view visibility
+        iso8601TimestampElement = workspaceElement.querySelector('.iso8601-timestamp')
+        expect(iso8601TimestampElement).toBeVisible()
+        atom.commands.dispatch workspaceElement, 'iso8601-timestamp:toggle'
+        expect(iso8601TimestampElement).not.toBeVisible()
diff --git a/system/atom/iso8601-timestamp-mod/spec/iso8601-timestamp-view-spec.coffee b/system/atom/iso8601-timestamp-mod/spec/iso8601-timestamp-view-spec.coffee
new file mode 100644
index 0000000..80962da
--- /dev/null
+++ b/system/atom/iso8601-timestamp-mod/spec/iso8601-timestamp-view-spec.coffee
@@ -0,0 +1,5 @@
+Iso8601TimestampView = require '../lib/iso8601-timestamp-view'
+
+describe "Iso8601TimestampView", ->
+  it "has one valid test", ->
+    expect("life").toBe "easy"
diff --git a/system/atom/iso8601-timestamp-mod/styles/iso8601-timestamp.less b/system/atom/iso8601-timestamp-mod/styles/iso8601-timestamp.less
new file mode 100644
index 0000000..024d3e2
--- /dev/null
+++ b/system/atom/iso8601-timestamp-mod/styles/iso8601-timestamp.less
@@ -0,0 +1,8 @@
+// The ui-variables file is provided by base themes provided by Atom.
+//
+// See https://github.com/atom/atom-dark-ui/blob/master/styles/ui-variables.less
+// for a full listing of what's available.
+@import "ui-variables";
+
+.iso8601-timestamp {
+}
diff --git a/system/crontab/crontab.as_a_ref b/system/crontab/crontab.as_a_ref
new file mode 100644
index 0000000..4933be0
--- /dev/null
+++ b/system/crontab/crontab.as_a_ref
@@ -0,0 +1 @@
+@reboot sleep 60 && nohup /home/yunohost.app/syncthing/Sync/exp-dist-losttr/system/inotifywait-watcher/watcher.sh >> /var/www/syncthing/watcher-losttr-sh.log 2>&1
diff --git a/system/inotifywait-watcher/watcher.sh b/system/inotifywait-watcher/watcher.sh
new file mode 100755
index 0000000..26bc9b5
--- /dev/null
+++ b/system/inotifywait-watcher/watcher.sh
@@ -0,0 +1,24 @@
+#!/bin/bash
+
+#set minimal required path
+export PATH=$PATH:$HOME/.local/bin
+
+#load pyenv of 'syncthing' user
+export PYENV_ROOT="/var/www/syncthing/.pyenv"
+export PATH="$PYENV_ROOT/bin:$PATH"
+if command -v pyenv 1>/dev/null 2>&1; then
+  eval "$(pyenv init -)"
+fi
+eval "$(pyenv virtualenv-init -)"
+
+#load env for the proj. 'exp-dist'
+pyenv shell exp-dist
+
+#change directory
+cd /home/yunohost.app/syncthing/Sync/exp-dist-losttr
+
+#start to watch..
+./run.sh
+while inotifywait -e modify,move,delete,close_write -r ./data/ ; do
+  ./run.sh
+done