Update app.py

app.py

@@ -123,11 +123,11 @@ def main(share=True):
         shutil.rmtree(output_path, ignore_errors=True)
         output_path.mkdir(exist_ok=True, parents=True)
         
-        pointcloud_path = os.path.join(out_dir, 'pointcloud.ply')
+        ply_path = os.path.join(output_path, 'pointcloud.ply')
 
         # save pcd to temporary .ply
-        tmp_ply = tempfile.NamedTemporaryFile(suffix='.ply', delete=False)
-        o3d.io.write_point_cloud(pointcloud_path, pcd)
+        # tmp_ply = tempfile.NamedTemporaryFile(suffix='.ply', delete=False)
+        o3d.io.write_point_cloud(ply_path, pcd)
         
         vertices = np.asarray(pcd.points)
         vertex_colors = (np.asarray(pcd.colors) * 255).astype(np.uint8)