attempt to load file from local for 3d compoentn

app.py

@@ -338,6 +338,27 @@ def display_initial_greeting(is_new_user_state_value: bool):
         # and the flag remains False.
         return [], False
 
+def get_sorted_3d_model_examples():
+    examples_dir = Path("./generated_3d_models")
+    if not examples_dir.exists():
+        return []
+
+    # Get all 3D model files with desired extensions
+    model_files = [
+        file for file in examples_dir.glob("*")
+        if file.suffix.lower() in {".obj", ".glb", ".gltf"}
+    ]
+
+    # Sort files by creation time (latest first)
+    sorted_files = sorted(
+        model_files,
+        key=lambda x: x.stat().st_ctime,
+        reverse=True
+    )
+
+    # Convert to format [[path1], [path2], ...]
+    return [[str(file)] for file in sorted_files]
+
 
 CSS = """
 footer {visibility: hidden}
@@ -512,11 +533,7 @@ if __name__ == "__main__":
                 )
                 gr.Examples(
                     label="Example 3D Models",
-                    examples=[
-                        [os.path.join(os.path.dirname(__file__), "files/Bunny.obj")],
-                        [os.path.join(os.path.dirname(__file__), "files/Fox.gltf")],
-                        [os.path.join(os.path.dirname(__file__), "files/face.obj")],
-                    ],
+                    examples=get_sorted_3d_model_examples(),
                     inputs=gr.File(visible=False), # Dummy input for examples to load into Model3D
                     outputs=model_3d_output,
                     fn=load_mesh,