Update app.py

Looking at the MeshExtractResult and what we have in the state, we already have the raw vertices and faces directly from the model output - we don't need to do any additional processing at all.

app.py

@@ -162,35 +162,26 @@ def image_to_3d(
     return state, video_path
 
 @spaces.GPU
+
 def extract_high_quality_mesh(
     state: dict,
     req: gr.Request,
 ) -> Tuple[str, str]:
     """
-    Extract maximum detail mesh without texturing.
+    Save raw mesh data directly without any processing.
     """
     user_dir = os.path.join(TMP_DIR, str(req.session_hash))
-    gs, mesh, trial_id = unpack_state(state)
     
-    # Clear cache before starting
-    torch.cuda.empty_cache()
-    
-    # Get the raw mesh data and process it for maximum detail
-    raw_mesh = postprocessing_utils.to_glb(
-        gs,
-        mesh,
-        simplify=0.0,  # No simplification at all
-        fill_holes=True,  # Keep holes filled
-        fill_holes_max_size=0.04,  # Standard hole filling size
-        verbose=True
-    )
+    # Get the raw mesh data from state
+    vertices = state['mesh']['vertices']  # Already in numpy format from pack_state
+    faces = state['mesh']['faces']
+    trial_id = state['trial_id']
     
-    # Save the high detail mesh without textures
+    # Create mesh and save directly
+    simple_mesh = trimesh.Trimesh(vertices=vertices, faces=faces)
     glb_path = os.path.join(user_dir, f"{trial_id}_full.glb")
-    raw_mesh.export(glb_path)
+    simple_mesh.export(glb_path)
     
-    # Final cleanup
-    torch.cuda.empty_cache()
     return glb_path, glb_path
 
 @spaces.GPU