VRay 3.5 beta - Some properties of Spotlight lights don't refresh IPR

[Alex_M]

the light "On" button
Shadows "On" button
Near Attenuation "Use" button
Far Attenuation "Use" button

These options of Spotlight lights don't seem to invoke a refresh of IPR. You need to click on "Refresh interactive rendering" for the changes made to these properties to show in VFB. I haven't tested other standard Max lights but it's possible that they also experience the same behavior with IPR.

[tashko.zashev]

Thank you Alex.

I see our developers are working on this part of the code so we expect to have them fixed soon.