Hello, i really don't know if this .vert and .frag (from ozone3D.net) are good to do vertex displacement mapping with this patch. And i don't know if this patch is good with [rubber]. My card doesn't accept this program (so i can't test), yours maybe. thx to have a look.
Jack
Hi all,
this brings me to a question that has bugging me for some time:
Can (vertex) shader programs have a knowledge of time? This would
make it possible to move around objects using shaders.
I can imagine that it's possible to increment counters (in graphics
card memory) across shared calls, but in addition it has to be
possible to calibrate these time steps (unsusceptible to varying GPU
load).
any ideas? greetings, Thomas
Am 18.09.2007 um 16:27 schrieb jack@rybn.org:
Hello, i really don't know if this .vert and .frag (from ozone3D.net) are
good to do vertex displacement mapping with this patch. And i don't know if this patch is good with [rubber]. My card doesn't accept this program (so i can't test), yours maybe. thx to have a look.Jack <texture.pd> <my.frag> <my.vert> _______________________________________________ PD-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/ listinfo/pd-list
hello,
yes, this .vert and frag works with your patch on my computer (i just need to change the 100.0 to 1.0) but vertex displacement is curently very slow. Chris should fix this soon, look at gem-dev archive for more details.
cyrille
jack@rybn.org a écrit :
Hello, i really don't know if this .vert and .frag (from ozone3D.net) are good to do vertex displacement mapping with this patch. And i don't know if this patch is good with [rubber]. My card doesn't accept this program (so i can't test), yours maybe. thx to have a look.
Jack
PD-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
OK, thx for the precision.
Jack
Le 18 sept. 07 à 23:52, cyrille henry a écrit :
hello,
yes, this .vert and frag works with your patch on my computer (i just need to change the 100.0 to 1.0) but vertex displacement is curently very slow. Chris should fix
this soon, look at gem-dev archive for more details.cyrille
jack@rybn.org a écrit :
Hello, i really don't know if this .vert and .frag (from ozone3D.net) are
good to do vertex displacement mapping with this patch. And i don't know if this patch is good with [rubber]. My card doesn't accept this program (so i can't test), yours maybe. thx to have a look. Jack
PD-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/ listinfo/pd-list
-
cyrille henry -
Jack -
jack＠rybn.org
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Thomas Grill