Fixed issues

addons/AsyncSceneManager/AsyncScene.gd

@@ -38,8 +38,7 @@ func ChangeScene() -> void:
 	if not isCompleted: 
 		printerr("Scene hasn't been loaded yet")
 		return
-	Engine.get_main_loop().root.get_tree().change_scene_to_packed(myRes)
-	currentSceneNode = Engine.get_main_loop().root.get_tree().current_scene
+	_changeImmediate()
 
 func GetStatus() -> String:
 	return status_names.get(_getStatus())
@@ -50,13 +49,19 @@ func _additiveScene() -> void:
 	currentSceneNode = myRes.instantiate()
 	Engine.get_main_loop().root.call_deferred("add_child",currentSceneNode)
 
+func _changeImmediate() -> void:
+	currentSceneNode = Engine.get_main_loop().root.get_tree().current_scene
+	currentSceneNode.queue_free()
+	_additiveScene()
+
 
 ## Unloading
 func UnloadScene() -> void:
 	if not isCompleted: 
 		printerr("Scene hasn't been loaded yet")
 		return
-	currentSceneNode.queue_free()
+	if currentSceneNode:
+		currentSceneNode.queue_free()
 	queue_free()
 
 
@@ -78,24 +83,24 @@ func _check_status() -> void:
 	if _getStatus() == ResourceLoader.THREAD_LOAD_LOADED:
 		myRes = ResourceLoader.load_threaded_get(packedScenePath)
 		if typeOperation == LoadingSceneOperation.ReplaceImmediate:
-			ChangeScene()
+			_changeImmediate()
 		elif typeOperation == LoadingSceneOperation.Additive:
 			_additiveScene()
-		_complete()
+		_complete(false)
 	elif _getStatus() == ResourceLoader.THREAD_LOAD_INVALID_RESOURCE:
-		_complete()
+		_complete(true)
 	elif _getStatus() == ResourceLoader.THREAD_LOAD_FAILED:
-		_complete()
+		_complete(true)
 	elif _getStatus() == ResourceLoader.THREAD_LOAD_IN_PROGRESS:
 		var progressArr : Array = []
 		ResourceLoader.load_threaded_get_status(packedScenePath,progressArr)
 		progress = progressArr.front() * 100
 
 
 
-func _complete() -> void:
+func _complete(isFailed : bool) -> void:
+	isCompleted = !isFailed
+	progress = 100
 	timer.queue_free()
 	OnComplete.emit()
-	isCompleted = true
-	progress = 100
 #endregion

addons/AsyncSceneManager/Examples/SceneChanging.gd

@@ -5,14 +5,14 @@ var scene : AsyncScene = null
 
 
 func _ready() -> void:
-	#scene = AsyncScene.new(scenePath,AsyncScene.LoadingSceneOperation.Replace) loading and later changing using scene.ChangeScene()
-	#scene = AsyncScene.new(scenePath,AsyncScene.LoadingSceneOperation.ReplaceImmediate) Immediately changing the scene after loading
-	scene = AsyncScene.new(scenePath,AsyncScene.LoadingSceneOperation.Additive) #Loading Scene additively to another scene 
+	scene = AsyncScene.new(scenePath,AsyncScene.LoadingSceneOperation.Replace) #loading and later changing using scene.ChangeScene()
+	#scene = AsyncScene.new(scenePath,AsyncScene.LoadingSceneOperation.ReplaceImmediate) #Immediately changing the scene after loading
+	#scene = AsyncScene.new(scenePath,AsyncScene.LoadingSceneOperation.Additive) #Loading Scene additively to another scene 
 	scene.OnComplete.connect(complete) #Binding to signal after complete loading
 
 func complete() -> void:
-	#scene.UnloadScene() Unloading scene 
-	#scene.ChangeScene() Changing the main scene manually
+	scene.ChangeScene() #Changing the main scene manually
+	#scene.UnloadScene() #Unloading scene 
 	print("Loading complete")
 	pass