if that is the issue, then it should (?) work for sampler2D and texture2D, but I thought we had tested that the other night at the Patching Circle and found it to not work?
ill write a simple shader shortly using square textures as inputs and we can test the theory out. On Nov 6, 2007, at 9:13 PM, marius schebella wrote: > yes, I was referring to cyrille's mail > http://lists.puredata.info/pipermail/pd-list/2007-07/052026.html > but that is already included in the current version. > also, this mail seems to be related to the problem > http://lists.puredata.info/pipermail/gem-dev/2007-08/002873.html > marius. > > vade wrote: >> Hi. >> >> I was working a bit with Marius on porting the shaders, and would >> love >> to figure out the issues with multitexturing with GLSL programs. If a >> developer (chris?) would be kind enough to point me in the right >> direction... >> >> Marius mentioned an email a while ago pointing out a typo in a GEM c >> file. Reports indicated that fixing this typo resolved multitexturing >> issues. Marius checked the latest GEM builds included with Extended >> (0.4.xxx), which do include the fix for the typo (i rather than 1), >> however neither of us seem to be making any leeway wrt >> multitexturing. >> >> Id love any pointers. >> >> Thanks, >> >> On Nov 4, 2007, at 7:38 PM, marius schebella wrote: >> >>> hey, >>> I was working on shaders recently and put some stuff online >>> http://www.parasitaere-kapazitaeten.net/Pd/4shaders >>> shader #3 is the most advanced, uses a normal map texture. >>> but I am still running into problems when using multiple shaders. >>> the >>> problem (again) is, that gl_MultiTexCoords1 does not get the correct >>> values passed from GEM. >>> so the 4th shader should use two images of different sizes, but I >>> only >>> got it working very rudimentary. If anyone can help me with this, it >>> would solve a very big problem! (chris?) >>> Thanks to vade so far for his support! >>> marius. >>> >>> _______________________________________________ >>> [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
