Moving files pre-refactor

singletons/Load.gd

@@ -0,0 +1,32 @@
+class_name LoadSingleton extends Node
+
+signal loadStart(scenePath:String, loadId:int)
+signal loadEnd(scenePath:String, loadId:int, resource:Resource)
+signal loadError(scenePath:String, loadId:int, error:String)
+signal loadProgress(scenePath:String, loadId:int, progress:float)
+
+var watchingIds:Array[int] = []
+
+func _process(delta: float) -> void:
+	var wIds = watchingIds.duplicate()
+	for watchId in wIds:
+		var status = ResourceLoader.load_threaded_get_status(watchId)
+		if status == ResourceLoader.ThreadLoadStatus.THREAD_LOAD_LOADED:
+			watchingIds.erase(watchId)
+			var resource = ResourceLoader.load_threaded_get(watchId)
+			loadEnd.emit(watchId, resource)
+		elif status == ResourceLoader.ThreadLoadStatus.THREAD_LOAD_FAILED:
+			watchingIds.erase(watchId)
+			loadError.emit(watchId, "Error loading resource.")
+		elif status == ResourceLoader.ThreadLoadStatus.THREAD_LOAD_INVALID_RESOURCE:
+			watchingIds.erase(watchId)
+			loadError.emit(watchId, "Invalid Resource.")
+		elif status == ResourceLoader.ThreadLoadStatus.THREAD_LOAD_IN_PROGRESS:
+			loadProgress.emit(watchId, 0.0)
+	pass
+
+func load(scenePath:String) -> int:
+	var loadId = ResourceLoader.load_threaded_request(scenePath)
+	watchingIds.append(loadId)
+	loadStart.emit(scenePath, loadId)
+	return loadId