Michael MIGLIORE

Indeed. This texture is RGBA, with an alpha channel containing translucent pixels. But VTK isn't aware the object is translucent. My suggestion is to force the translucent flag on the...

I don't know if it's possible, I need to take a look in the VTK polydata mapper

Are you using the binaries from the Release page? The package we are providing does not provide color support for CAD format. You can see it with the `(no metadata)`...

If you tried to build the `master`, the `--version` option is not working well, try to checkout `v1.2.1` instead.

Still, even if the `--version` is not displaying OCCT support, f3d should be able to open STP and IGS files.

Fix for the `master` branch: https://github.com/f3d-app/f3d/pull/272

Can you attach the step file here? It seems I cannot export the file without OnShape account

Sorry it took time but I had a quick look. It seems the file do not contain any color information on the curves nor the surfaces. I don't know if...

I think it's unrelated to step color space, just the number of computed colors in the lookup table. We could use `vtkDiscretizableColorTransferFunction` and add a new option to [set the...

We definitely need a SB