Event System

Scripts/Resources/Events/DialogueStartEvent.cs

@@ -0,0 +1,52 @@
+using Godot;
+
+namespace Cirno.Scripts.Resources.Events;
+
+[GlobalClass]
+public partial class DialogueStartEvent : EventResource
+{
+    [Export] public string TimelineName = "timeline";
+    private Node _dialogic;
+    private GameManager _gameManager;
+    private bool _isComplete = false;
+    
+    public override void Start(Node2D parent)
+    {
+        _gameManager = parent.GetGameManager();
+        
+        _dialogic = parent.GetNode("/root/Dialogic");
+        
+        _gameManager.ChangeState(GameState.Dialogue);
+        
+        _dialogic.Connect("timeline_ended", Callable.From(OnTimelineEnded));
+        
+        _dialogic.Call("start", TimelineName);
+    }
+    
+    private void OnTimelineEnded()
+    {
+
+        if (_dialogic.IsConnected("timeline_ended", Callable.From(OnTimelineEnded)))
+        {
+            _dialogic.Disconnect("timeline_ended", Callable.From(OnTimelineEnded));
+        }
+        
+        DialogueEndAction();
+    }
+    
+    private void DialogueEndAction()
+    {
+        _gameManager.ChangeState(GameState.Playing);
+        _isComplete = true;
+    }
+
+    public override void UpdateEvent(double delta)
+    {
+
+    }
+
+    public override bool IsComplete()
+    {
+        return _isComplete;
+    }
+}