extends Node

var wave = load("res://wave.tscn")

func _ready():
	for i in range(11):
		var w = wave.instance()
		w.set_size(rand_range(0.2, 1.2))
		w.set_color(Color.darkgoldenrod)
		w.set_preset(randf()*800 + 200)
		var d = polar2cartesian(rand_range(10, 20), rand_range(0, 2*PI))
		w.translate(Vector3(d.x, rand_range(2, 8), d.y))
		w.set_preset(i)
		add_child(w)