[jitter] Alpha channel in gl.sketch

For this approach you will need to select the blend mode you want and
include it in the command list:...
glenable blend;
glblendfunc <src-function> <dst-function>;(for example 6 1)
circle 0.1;
...

pelado


On Sun, May 25, 2008 at 3:44 PM, f.e <personalcomputermusic at gmail.com>
wrote:

> Thanks, Yair. I'm sending "reset, glclearcolor 1. 1. 1. 1., glclear,
> glenable blend, moveto 0. 0., glcolor 0.5 0.7 0.8 1., circle 0.1" to
> jit.gl.sketch but still no alpha channel...
>
> Is there something i have to do with the jit.gl.render and / or the
> jit.pwindow too ?
>
> Best
>
> f.e
>
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