hello,
Kyle Klipowicz a écrit : > Ooop please send any elementary examples of these things. i post a few very diferents shader and the pd patch to use them here : http://drpichon.free.fr/gem_glsl_ch_200070617.zip > I got > confused by the Gem docs (they don't explain OpenGL as thoroughly as > the vanilla Pd-docs explain DSP). Gem doc aim is to explain gem specific stuf. but in order to use Gem, you also need a good openGL book. (you can find lot's of them) cyrille > > ~Kyle > > On 6/17/07, cyrille henry <[EMAIL PROTECTED]> wrote: >> hello, >> >> Alexandre Quessy a écrit : >> > Hi all ! >> > The Toon.vert and Toon.frag shaders don't seem to work quite well >> > here. I only get some kind of darker or lighter grey depending on the >> > value of the "Phong" variable I set it to have. I am using Pd-extended >> > 0.39-2 test 5 on Ubuntu Linux Intel. Gem is 0.91-cvs compiled on Mar >> > 16 2007. Should I generate something any better ? >> this is exactly what the toon shader is aiming to do. >> look at it's code to undersant why. >> >> > >> > Anyone has an other GLSL shader to suggest to try it with ? >> >> yes, google has a lot. >> >> i have a few other exemple on my computer, tell me if you're looking >> for some specific stuf. >> >> >> cyrille >> >> >> > >> > Thanks !! >> > >> > a >> > >> > 2007/6/16, chris clepper <[EMAIL PROTECTED]>: >> >> GEM is a bit easier to deal with for shaders since there is no need >> to do >> >> any specific wrapper. Any ARB_ vertex or fragment shader and any GLSL >> >> shader you find on the web can work in GEM without modification. >> In some >> >> cases you might need to change something in the shader text to deal >> with >> >> rectangle vs 2D textures. >> >> >> >> >> >> On 6/16/07, Cypod <[EMAIL PROTECTED]> wrote: >> >>> >> >>> On the cycling74 webpage there is an interesting article about >> writing >> >> shaders for jitter: >> >>> http://cycling74.com/story/2007/5/23/181113/507 >> >>> >> >>> >> >>> >> >>> >> >>> is there a similar function available for GEM? Has anyone had >> experience >> >> with doing this? >> >>> _______________________________________________ >> >>> [email protected] mailing list >> >>> UNSUBSCRIBE and account-management -> >> >> http://lists.puredata.info/listinfo/pd-list >> >>> >> >> >> >> _______________________________________________ >> >> [email protected] mailing list >> >> UNSUBSCRIBE and account-management -> >> >> http://lists.puredata.info/listinfo/pd-list >> >> >> >> >> > >> > >> >> _______________________________________________ >> [email protected] mailing list >> UNSUBSCRIBE and account-management -> >> http://lists.puredata.info/listinfo/pd-list >> > > _______________________________________________ [email protected] mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
