[Sidefx-houdini-list] GLSL parameters

Matt Estela matt.estela at gmail.com
Mon Aug 6 22:58:32 EDT 2012


I had a play with this a while back, this matcap glsl shader has controls
for a texture input and a gamma slider. Don't rember how I did it, but you
can download it and take a peek. :)

http://www.sidefx.com/index.php?option=com_forum&Itemid=172&page=viewtopic&t=22724&highlight=Glsl

On Tuesday, August 7, 2012, Alvaro Castaneda wrote:

> Hi there
>
> I'm playing with GLSL shaders
> and is looking nice, easy enough to transfer GLSL code to the houdini way
> the only thing I'm stuck with is parameters
>
> I can't seem to fins a way to make my parameters affect the shader
>
> any one knows how this should be done, no reference anywhere in the docs.
>
> cheers!!
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