Refacto open scene UI

2021-05-08 15:54:58 +02:00
parent ae75a91632
commit 9fcbe5a516
7 changed files with 44 additions and 40 deletions
@@ -1,13 +1,28 @@
 extends Node

+export (PackedScene) var about = load("res://scenes/UI/About.tscn")
+export (PackedScene) var scenes = load("res://scenes/UI/ChooseScene.tscn")
+
+var scene
+
 # Quit the game
 func _on_Quit_pressed():
 	get_tree().quit(0)

 # Load scene about
 func _on_About_pressed():
-	get_tree().change_scene("res://scenes/UI/About.tscn")
+	_prepare_change_scene()
+	scene = about.instance()
+	add_child(scene)

 # Load scene for select game
 func _on_New_pressed():
-	get_tree().change_scene("res://scenes/UI/ChooseScene.tscn")
+	_prepare_change_scene()
+	scene = scenes.instance()
+	add_child(scene)
+
+## PRIVATE
+func _prepare_change_scene():
+	if (scene != null):
+		remove_child(scene)
+		scene.call_deferred("free")