Areal Perspective

[Stefanfior]

Hello,

during some tests with Aerial Perpective, I noticed the following behavior:

-Interactive Render, CPU mode and Interactive slider is on; Vfb updates regularly (screen_01)
-Orbit of the scene in the Rhino view, Vfb updates but the haze increases each time you adjust the view position or make model changes (screen_02)

If you use Interactive Render, GPU mode or Hibrid mode and Interactive slider is on; haze is normal and Vfb updates regularly.
I'm not sure if this behavior is a bug, I hope the report will help.
Thanks for the great work you do!

Kind regards,
Stefano

[Peter.Chaushev]

Hello, Stefano,
This is a known bug we did not manage to resolve in time for the v3.60.03 release. Adjusting the environment/sun settings while in Interactive mode causes the haze to multiply. Resetting the render process fixes the issue. Rendering in Production will always produce correct result.
A solution will be implemented in the next V-Ray for Rhino update.

Kind regards,
Peter

[Stefanfior]

Hello,
thank you for the answer, I would have noticed something else: importing a Vrscene file into the scene, starting Interactive Render, Vbf will update, but if you moves the geometry of the Vrscene file, the Vbf does not update. You must stop the rendering and restart it. This situation does not occur with a vrmesh file.

Kind regards,
Stefano

[Peter.Chaushev]

Imported VRScenes are intentionally not being updated during Interactive Rendering. This is a known limitation currently imposed for the sake of scene stability.

Kind regards,
Peter