是可以实现这样的操作的，例如meshlab通过交互栏中的“flatten visible layer”指令来实现。
defload_from_open3d(path:str)->gfx.Geometry:# load open3d mesh as model and extract first mesho3d_model:rendering.TriangleMeshModel=io.read_triangle_model(path)o3d_mesh_info:rendering.TriangleMeshModel.MeshInfo=o3d_model.meshes[0]o3d_mesh:geometry.TriangleMesh=o3d_mesh_info.mesh# create g...