extends ColorRect

func _ready():
	var max1 = randf_range(0.35, 1)
	var max2 = randf_range(0.35, 1)
	var max3 = randf_range(0.35, 1)
	var max4 = randf_range(0.35, 1)
	var max5 = randf_range(0.35, 1)
	var time = randf_range(0.25, 1)
	var min1 = randf_range(0, 0.25)
	var min2 = randf_range(0, 0.25)
	var min3 = randf_range(0, 0.25)
	var min4 = randf_range(0, 0.25)
	var min5 = randf_range(0, 0.25)
	
	scale.y = 0
	
	var tween = create_tween()
	tween.set_loops()
	tween.tween_property(self, "scale:y", max1, time)
	tween.tween_property(self, "scale:y", min1, time)
	tween.tween_property(self, "scale:y", max2, time)
	tween.tween_property(self, "scale:y", min2, time)
	tween.tween_property(self, "scale:y", max3, time)
	tween.tween_property(self, "scale:y", min3, time)
	tween.tween_property(self, "scale:y", max4, time)
	tween.tween_property(self, "scale:y", min4, time)
	tween.tween_property(self, "scale:y", max5, time)
	tween.tween_property(self, "scale:y", min5, time)