Michael MIGLIORE

I used imgui recently, it's lightweight and very flexible. We should consider it instead of VTK UI widgets.

I think there are three different use cases: 1. Animated model with a fixed camera 2. Fixed model with animated camera path There could be a third use case with...

Closing this one. Most of the changes have been addressed by #920 and #915

That's most likely because the X server is not running. In our CI we are using `Xvfb` to run an "off-screen" X context. ``` Xvfb :0 -screen 0 1280x1024x24 &...

I think it's a good idea!

@snoyer yes that's what `vtkFeatureEdges` is doing

The blur shader is not cached. When enabling blur with a low-end GPU, fps drops dramatically. It's not critical but keep the issue opened.

USD support coming soon. Is support for MaterialX within USD important?

No plan but I definitely want to do it.

I don't have a solution right now, it will need some research