V-Ray for Maya 2.0 beta

[bdancer]

Re: V-Ray for Maya 2.0 beta

There is "ocldeviceselect.exe" tool in Standalone. You could find it, for example, in C:\Program Files\Chaos Group\V-Ray\Standalone for x64\bin\x64\vc9.

[pixelwerkstudio]

Re: V-Ray for Maya 2.0 beta

thanks for the quick reply!
i couldn't find this exe file, there is no such folder... maybe i screwed up smthg again.
Probably i will just reinstall it again.

[sersia]

Re: V-Ray for Maya 2.0 beta

thanks for the quick reply!
i couldn't find this exe file, there is no such folder... maybe i screwed up smthg again.
Probably i will just reinstall it again.

You can use a "system environment variable" as well.
like this

VRAY_OPENCL_DEVICES=0,1
[attachment=0:1md0y61k]env.jpg[/attachment:1md0y61k]
It is Korean but I think that you will know.

You just need to do a test to know which Graphic Card is for "0" and the other is for "1".
So if you just want to use 1 Graphic Card just use something like this.

VRAY_OPENCL_DEVICES=0
or
VRAY_OPENCL_DEVICES=1

BTW, you can use CPU and GPU together for V-Ray RT. But it is not recommended.
Here is the system environment variable for it, just in case.
VRAY_OPENCL_MIXED_MODE=1

[ledman]

Re: V-Ray for Maya 2.0 beta

so vray rt is already working in vray/blender?
at november 29 bdancer was working on it but not finished:
viewtopic.php?f=10&t=332&start=410

is it done now?

[bdancer]

Re: V-Ray for Maya 2.0 beta

ledman, it works in render mode - realtime update mode is in progress: http://www.youtube.com/watch?v=H4s4K707ur4

[pixelwerkstudio]

Re: V-Ray for Maya 2.0 beta

by sersia » 30 Dec 2011, 06:13

vis4arch wrote:thanks for the quick reply!
i couldn't find this exe file, there is no such folder... maybe i screwed up smthg again.
Probably i will just reinstall it again.



You can use a "system environment variable" as well.
like this

Thanks it works! Great!

[soulofsound]

Re: V-Ray for Maya 2.0 beta

Just bought Vray 2.0 (version 2.20.01), installed it, and it doesn't render. 1.5 worked flawlessly on my pc. Don't know what the problem is. If anyone knows, please share. Thanks.

[bdancer]

Re: V-Ray for Maya 2.0 beta

May be you have to upgrade your dongle license?

[soulofsound]

Re: V-Ray for Maya 2.0 beta

That's it! Thanks, Andrey.

[ledman]

Re: V-Ray for Maya 2.0 beta

please look on my attachment why when i choose in realtime "use open cl" the textures are black?

[bdancer]

Re: V-Ray for Maya 2.0 beta

Afair this is fixed in latest Standalone builds.

[joan]

Re: V-Ray for Maya 2.0 beta

Finally, after update my nvidia drivers, rt gpu process started, but...

CPU
[attachment=1:leqmxyil]cpu.jpg[/attachment:leqmxyil]

GPU
[attachment=0:leqmxyil]gpu.jpg[/attachment:leqmxyil]

I have Vray 2.0 Standalone, bought two weeks ago.

EDIT_Sorry, I bought last Vray, 2.20.01, not 2.0.

[Rchv]

Re: V-Ray for Maya 2.0 beta

Does Vray 2.20.01 work with vray/Blender 2.61? I do not want to brake my current working installation when upgrading, I have vray 2.0 installed with the dongle upgraded to this version.

[bdancer]

Re: V-Ray for Maya 2.0 beta

I found that hair doesn't work in 2.2 for me, still can't get what they change in plugin description =)

[Rchv]

Re: V-Ray for Maya 2.0 beta

Successfully installed Vray 2.20.01 and Vray/Blender 2.61 build 43472.

But I have the same problem as ledman and renderiche; textured geometry goes black when rendered with RT/use Open CL?