hi, I am not sure whether it is possible to do feedback in GEM (glsl?) without reading back to the cpu? Is there an example in the help patches? thanks, marius.
hello,
marius schebella a écrit :
hi, I am not sure whether it is possible to do feedback in GEM (glsl?)
yes it is. you just have to do a kind of "ping pong" rendering.
without reading back to the cpu?
yes, using 2 framebuffer
Is there an example in the help patches?
the exemple 06 in the glsl section compute the physical model like this.
Cyrille
thanks, marius.
GEM-dev mailing list GEM-dev@iem.at http://lists.puredata.info/listinfo/gem-dev
Yep, for people who want a smaller patch than the exemple 6 ;) ++
Jack
Le 8 mars 09 à 16:36, cyrille henry a écrit :
hello,
marius schebella a écrit :
hi, I am not sure whether it is possible to do feedback in GEM (glsl?)
yes it is. you just have to do a kind of "ping pong" rendering.
without reading back to the cpu?
yes, using 2 framebuffer
Is there an example in the help patches?
the exemple 06 in the glsl section compute the physical model like this.
Cyrille
thanks, marius.
GEM-dev mailing list GEM-dev@iem.at http://lists.puredata.info/listinfo/gem-dev
GEM-dev mailing list GEM-dev@iem.at http://lists.puredata.info/listinfo/gem-dev
Jack wrote:
Yep, for people who want a smaller patch than the exemple 6 ;) ++
thanks, beautiful! marius.
Jack
Le 8 mars 09 à 16:36, cyrille henry a écrit :
hello,
marius schebella a écrit :
hi, I am not sure whether it is possible to do feedback in GEM (glsl?)
yes it is. you just have to do a kind of "ping pong" rendering.
without reading back to the cpu?
yes, using 2 framebuffer
Is there an example in the help patches?
the exemple 06 in the glsl section compute the physical model like this.
Cyrille
thanks, marius.
GEM-dev mailing list GEM-dev@iem.at http://lists.puredata.info/listinfo/gem-dev
GEM-dev mailing list GEM-dev@iem.at http://lists.puredata.info/listinfo/gem-dev
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cyrille henry -
Jack -
marius schebella