extends Node2D

var fading = false
var falling = false

var shrinkSpeed = 1.5
var fallSpeed = 90

func start_transition(itemSprite):
	fading = false
	falling = true
	%ItemSprite.texture = itemSprite

func _process(delta):
	if falling:
		$ItemSprite.position += Vector2(0, fallSpeed * delta)
		$ItemSprite.scale -= Vector2(shrinkSpeed * delta, shrinkSpeed * delta)
		if $ItemSprite.scale.x <= 0.5:
			fading = true
	
	if fading:
		if %ItemSprite.self_modulate.a > 0:
			%ItemSprite.self_modulate.a -= 4 * delta
			if %ItemSprite.self_modulate.a < 0:
				%ItemSprite.self_modulate.a = 0
				queue_free()