Push project up

scripts/data/game_state.gd

@@ -0,0 +1,32 @@
+class_name GameState extends Node
+
+
+func _ready() -> void:
+	Globals.game_state = self
+
+func load_game_scene(scene_str: String) -> void:
+	var scene  = load(scene_str).instantiate()
+	var target = get_tree().root.get_node("shell/scene")
+
+	target.add_child(scene)
+
+func set_game_scene(scene_str: String) -> void:
+	var scene   = load(scene_str).instantiate()
+	var target  = get_tree().root.get_node("shell/scene")
+
+	if "game" in scene_str:
+		scene.name = "game"
+	elif "lobby" in scene_str:
+		scene.name = "lobby_screen"
+	elif "start" in scene_str:
+		scene.name = "start_screen"
+
+	clear_game_scene(target)
+
+	target.add_child(scene)
+
+func clear_game_scene(container: Node) -> void:
+	for child in container.get_children():
+		child.queue_free()
+
+	await get_tree().process_frame