[Sidefx-houdini-list] Rman UVs inverted?

Alvaro Castaneda varomix at gmail.com
Fri Jul 22 13:00:45 EDT 2011


that's great info guys

I was fixing it at geo level and was thinking about modifying the shader but
there's something that tells me that is gonna come back and hunt me later
and have to remove all those nodes :P

THanks



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On Fri, Jul 22, 2011 at 10:22 AM, Andrew Lyons <tstexture at gmail.com> wrote:

> Might have been:
>
> hconfig -H HOUDINI_TIFF_BOTTOMLEFT
> HOUDINI_TIFF_BOTTOMLEFT
>    Older versions of Houdini generated TIFF files with the first
>    scanline of data representing the bottom of the image.  This
>    control can be turned on to replicate the behaviour of older
>    versions of Houdini.
>
> Depends on how the tiff was authored too by the look of it...
>
>
>
> On 22 July 2011 09:15, Szymon Kapeniak <szymon.kapeniak at gmail.com> wrote:
> > 2011/7/22 Andrew Lyons <tstexture at gmail.com>:
> >> Old issue.
> >> From memory: Houdini reads tiff images from bottom left up. Renderman
> >> is top left down:
> >
> >
> > Wasn't this fixed and made controlled by HOUDINI_TIFF_BOTTOMLEFT?
> >
> >
> >
> >
> > --
> > skk.
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>
>
>
> --
> =======================================
> Andrew D Lyons | Digital Artist | http://www.tstex.com
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