ParaView 5.12.0-RC2: Enable Ray Tracing with "OSPRay raycaster" is much slower than in ParaView 5.11.2
Steps to reproduce:
- Start ParaView 5.12.0-RC2
- Sources -> Alphabetical -> Sphere
- In the properties panel, enable Advanced properties. Check the "Enable Ray Tracing" View property.
- Click and drag in the render window. It takes several seconds for interaction to begin and then the frame rate is rather low.
Previously, in ParaView 5.11.2, interaction would begin immediately and the frame rate was pretty good.
/cc @demarle