Update app.py

app.py

@@ -1,9 +1,7 @@
 import gradio as gr
 import spaces 
-from gradio_litmodel3d import LitModel3D
 import os
 import shutil
-
 os.environ['SPCONV_ALGO'] = 'native'
 from typing import *
 import torch
@@ -195,9 +193,8 @@ with gr.Blocks(delete_cache=(600, 600)) as demo:
                     height=300,
                     show_label=False
                 )
-                model_output = LitModel3D(
+                model_output = gr.Model3D(
                     label="3D Model Viewer", 
-                    exposure=10.0, 
                     height=400
                 )