[Sidefx-houdini-list] rendering in UV space and wrong scale.

Francois-Xavier Boussard b.fx at free.fr
Wed Mar 12 05:48:48 EDT 2008


hi,

yes vertex obviouly.
Are you using any Depth maps ?
I have got some differents behaviour when enabling DepthMaps generation.

Hope i'm not messing you up.
cheers
francois

Selon guillaume laforge <guillaume.laforge.3d at gmail.com>:

> >What kind of uvs are you using ? Is it points or vertex ?
>
> Vertex.
>
> But the weird thing is that if I create a new scene with the same bgeo file,
> the rendermap just work fine. If I copy/paste this mantra rop in my original
> scene, then the render is cropped !
>
> Is there a "scale uv at rendering time" parameter somewhere in the scene ?
>
> :-P
>
> Guillaume
>
>
> On Wed, Mar 12, 2008 at 10:27 AM, Francois-Xavier Boussard <b.fx at free.fr>
> wrote:
>
> > What kind of uvs are you using ? Is it points or vertex ?
> > francois
> >
> > Selon guillaume laforge <guillaume.laforge.3d at gmail.com>:
> >
> > > Hi, it is me again.
> > >
> > > I've got a new uv space rendering problem. I'm using vm_uvobject
> > parameter
> > > to render in uv space and the rendered image show a scaled uv space. The
> > > side of my uv's are cropped.
> > > If I scale down my uv and then re-render, I can see all the uv space in
> > my
> > > image file but it is bigger than the uv ?
> > >
> > > ________________
> > > rendered image
> > >       ________
> > > |     |uv space         |
> > >
> > >
> > > |     |________|       |
> > >
> > > _______________
> > >
> > > Did I miss something obvious ?
> > >
> > > Cheers
> > >
> > > --
> > > Guillaume Laforge | La Maison
> > > _______________________________________________
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> > > Sidefx-houdini-list at sidefx.com
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> > >
> >
> >
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>
>
>
> --
> Guillaume Laforge
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