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 Post subject: Vray envImage : rotation
PostPosted: 15 May 2013, 11:06 
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Joined: 12 Jun 2009, 10:56
Posts: 71
Hi all,

I'm trying Vray for softimage, and I'm using a dome light with HDRI. want to rotate my HDRI env in order to change my shadows orientation, but the rotation value in the vray envImage isn't taken into account.... Impossible to rotate directly the light too. What's the procedure to rotate my HDRI ? That's a bug isn't it ?

Thanks for the info.


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 Post subject: Re: Vray envImage : rotation
PostPosted: 15 May 2013, 14:44 
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Joined: 12 Jul 2011, 12:11
Posts: 112
Sounds like it could be a bug!

Have you reported this in the Chaos Group forum?


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 Post subject: Re: Vray envImage : rotation
PostPosted: 15 May 2013, 16:25 
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Joined: 12 Jun 2009, 10:56
Posts: 71
I'haven't yet since I'm not used to Vray and wasn't sure that was a bug.


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 Post subject: Re: Vray envImage : rotation
PostPosted: 15 May 2013, 17:13 
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Joined: 12 Jul 2011, 12:11
Posts: 112
I have a full version of Vray for SI.

Let me run a quick test and if it does look like a bug, I'll post it up in the relevant forum!


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 Post subject: Re: Vray envImage : rotation
PostPosted: 15 May 2013, 17:30 
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Joined: 12 Jul 2011, 12:11
Posts: 112
OK!

I've tested it, and it seems to be working here.

How exactly are you applying the environment image to the dome light?


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 Post subject: Re: Vray envImage : rotation
PostPosted: 15 May 2013, 17:45 
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Joined: 12 Jul 2011, 12:11
Posts: 112
Here is my setup;
Attachment:
Vray_Dome_Light_Texture_Test.jpg
Vray_Dome_Light_Texture_Test.jpg [ 243.07 KiB | Viewed 74 times ]


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 Post subject: Re: Vray envImage : rotation
PostPosted: 15 May 2013, 20:57 
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Joined: 12 Jun 2009, 10:56
Posts: 71
ok sorry, it's working too. I have two dome lights, and one of them does not affect the diffuse in the options panel, so I was tweaking the wrong one.... Shame on me ! :D


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