StickerClone/core/sceneInstance.gd

extends Node2D



@export var InitialPlayer :PackedScene
@export var InitialMap :PackedScene

@onready var current_scene = $CurrentScene
@onready var next_scene = $NextScene
#@onready var scene_transition = $ScreenTransition/AnimationPlayer
var player:Object

func transition_to_scene(new_scene: PackedScene, spawn_location = Transform2D.IDENTITY, spawn_direction = 1):
	#screen_transition.play('FadeToBlack')
	if (new_scene):
		if (current_scene.get_child_count() == 0 ):
			current_scene.add_child(new_scene.instantiate())
		else:
			next_scene.add_child(new_scene.instantiate())
	else:
		printerr("No New Scene")
	
	#region Spawn Player
	if (player):
		player.reparent(next_scene.get_child(0))
		player.teleport(spawn_location, spawn_direction)
	else:
		player = $CurrentScene.find_child("player",true)
		if (player):
			player.teleport(spawn_location, spawn_direction)
		else: #Spawn the player if there is none
			if (InitialPlayer):
				player = InitialPlayer.instantiate()
				player.set_name("player")
				current_scene.get_child(0).add_child(player)
			else:
				printerr("No Initial player found")
	#endregion
	match spawn_direction:
		0:
			$AnimationPlayer.play("travel_left")
		1:
			$AnimationPlayer.play_backwards("travel_left")
		2:
			$AnimationPlayer.play_backwards("travel_down")
		3:
			$AnimationPlayer.play("travel_down")

func _on_ready():
	transition_to_scene(InitialMap,Vector2(0,0),1)
	


func _on_animation_player_animation_finished(anim_name):
	print("anim finished")
	current_scene.get_child(0).queue_free()
	next_scene.get_child(0).reparent(current_scene)
	next_scene.get_child(0).queue_free()