Does Open3D have any specific function to read .obj, .fbx or .blend files?

[whizbuzzer]

I initialized a TriangleMesh object using open3d.geometry.TriangleMesh(), and then read the .fbx file using o3d.io.read_triangle_mesh(), however, it returned the following in the console:

[Open3D INFO] Skipping non-triangle primitive geometry of type: 12

Is there any function that would allow me to read these files? I thought that there would be one in the library/package since the Open3D app does support FBX files: http://www.open3d.org/2020/10/15/open3d-0-11-0/

[germanros1987]

FBX should work. Could you please share your FBX model with us?

[errissa]

@whizbuzzer I confirmed that FBX files will load with Open3D. However, Open3D only supports triangle meshes and the warning indicates that your FBX file has polygons in it. Please try:

o3d.io.read_triangle_mesh('my_model.fbx', enable_post_processing=True)

which will run a post processing step during import that triangulates non-triangle polygons.