WIP new SceneTransition system

scripts/CSharp/Common/SceneTransition.cs

@@ -1,3 +1,5 @@
+using System.Threading.Tasks;
+using Babushka.scripts.CSharp.Common.SceneManagement;
 using Godot;
 
 namespace Babushka.scripts.CSharp.Common;
@@ -5,9 +7,12 @@ namespace Babushka.scripts.CSharp.Common;
 public partial class SceneTransition : Node
 {
     [Export] private PackedScene _sceneToLoad;
+    [Export] private string[] _sceneNamesToLoad;
+    [Export] private int  _sceneIndex;
     [Export] private Node? _sceneInstanceParent;
     [Export] private bool _unloadSelf = true;
     
+    // todo: remove and replace with indexed system
     public void LoadScene()
     {
         Node sceneInstance = _sceneToLoad.Instantiate();
@@ -24,6 +29,22 @@ public partial class SceneTransition : Node
         }
     }
 
+    public void LoadSceneAtIndex(int index)
+    {
+        string sceneName = _sceneNamesToLoad[index];
+        SceneTransitionThreaded.Instance.ChangeSceneToFileThreaded(sceneName);
+        UnloadAfterDelay();
+    }
+    
+    private async void UnloadAfterDelay()
+    {
+        await ToSignal(GetTree().CreateTimer(1.0f), "timeout"); // 1.0f seconds
+        if (_unloadSelf)
+        {
+            QueueFree();
+        }
+    }
+
     public void Quit()
     {
         GetTree().Quit();