content: from dataclasses import dataclass
  from typing import List, Optional, Union
  
  import numpy as np
  import torch
  import trimesh
  from diffusers.utils import BaseOutput
  
  
  @dataclass
  class TripoSGPipelineOutput(BaseOutput):
      r"""
      Output class for ShapeDiff pipelines.
      """
  
      samples: torch.Tensor
      meshes: List[trimesh.Trimesh]
  