[GEM-dev] gemframebuffer

[chris clepper]

On 9/20/06, IOhannes m zmoelnig <zmoelnig at iem.at> wrote:
>
>
>
> > - separator doesn't work in chains following gemframebuffer
>
> it does work, but in your example patch the left subchain is rendered
> _before_ the right ([separator]ed) subchain, that's why the [separator]
> does not have any effect.
> either use [separator]s for _all_ subchains, or use [t a a] (it's like
> in pd ;-))


I caught that after sending it.

> - all geos are textured with the contents of gemframebuffer
>
> it does work, but you have to glDisable() things you have glEnable()d ;-)


 That is part of the the multitexture that I don't get.  Would it not be
better to pass that directly to pix_multitexture rather than have a fake
postrender glDisable()?

>
> > Testing patch attached.
> >
>
> i attached a "fixed" version.


Thanks.
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