LC Slow to kill

[glorybound]

I had this problem in the past, however, I don't think that is was ever resolved. I received a MAX model; the previous person used V-Ray, and I am using MAX 2015 and V-Ray's newest beta. It's taking 3-4 minutes to cancel a render; it gets stuck at "Building light cache..." What is causing this? The only special thing I have is AutoGrass, which I don't think is the issue.

[glorybound]

4 minutes and 34 seconds, to be exact. Very frustrating.

[flino2004]

it could be autograss..... maybe it's the old version for 2.5 .... I reinstalled mine for an old project and it's working well

[flino2004]

use vray convert.... I had some issues with "blend " material and lc

[glorybound]

Wasn't Autograss; it does it with Forest Pro, too. I built this new scene by scratch, so I know every material.

[Morne]

try with the new beta released today

[glorybound]

I will, thanks!

[glorybound]

No go! Still takes 5 minutes to cancel a rendering, which is rather frustrating.

[glorybound]

It is, without a doubt, a displacement issue. If I globally turn displacement off the problem goes away.

[glorybound]

Also, cancel is grayed out now, however, esc worked.

[Svetlozar Draganov]

What are the displacement settings? Does it get better if you decrease them?
Is there a chance to send us simplified version of the scene for investigation?

[glorybound]

Actually, I played with the displacement settings and the problem went away. I think that the displacement resolution did the trick.

What are the displacement settings? Does it get better if you decrease them?
Is there a chance to send us simplified version of the scene for investigation?

[Svetlozar Draganov]

Glad to hear you figured it out.

[glorybound]

I use a script for my roof and the default displacement resolution is 3000. After I set it to 512, it starting acting much better, however, this was never the case prior to the beta.

[Svetlozar Draganov]

It might be a good idea to investigate what's going on, it may be a bug or something.