handle generic treeitem metadata better

2025-10-10 18:34:31 +10:00
parent 5f2680f33e
commit f2fa4076e2
2 changed files with 21 additions and 3 deletions
--- a/src/SharpIDE.Godot/NodeExtensions.cs
+++ b/src/SharpIDE.Godot/NodeExtensions.cs
@@ -34,6 +34,19 @@ public static class ControlExtensions

 public static class NodeExtensions
 {
+    extension(TreeItem treeItem)
+    {
+        public T? GetTypedMetadata<T>(int column) where T : RefCounted?
+        {
+            var metadata = treeItem.GetMetadata(column);
+            var refCountedMetadata = metadata.As<RefCounted?>();
+            if (refCountedMetadata is T correctTypeContainer)
+            {
+                return correctTypeContainer;
+            }
+            return null;
+        }
+    }
    extension(Node node)
    {
        public void QueueFreeChildren()