VRayVolumeGrid disable cell preview

[RichardBlank]

It would be nice to have a "disable" check box in the cell preview.

[Zdravko.Keremidchiev]

In the Preview roll-out there is a check box for every channel (Liquid, Smoke, Fuel) that can be disabled in case you don't want to see it in the viewport.
Could you please specify the reason for this request? In case you have some lags due to loading large caches, you can increase Detail Reduction value.

[RichardBlank]

Yes I had a very large scene with 16 different cached clouds, 16 GB each frame for all of them. So every time I need to select them all it takes a while to read all the cache files, even if I set the reduction to 10 it's very slow.

[Svetlin.Nikolov]

Wow, these are huge caches indeed. If you deselect the preview of all channels, the volume grid will not attempt to load the files at all.

[RichardBlank]

Ok good to know!