extends CanvasLayer

signal fade_in_done()
signal fade_out_done()

@onready var player := $TransitionShader/AnimationPlayer as AnimationPlayer

func fade_in():
	player.play(&"fade_in")

func fade_out():
	visible = true
	player.play(&"fade_out")

func _on_animation_player_animation_finished(anim_name: StringName) -> void:
	if anim_name == "fade_in":
		fade_in_done.emit()
		visible = false
	elif anim_name == "fade_out":
		fade_out_done.emit()