21 Mar
2008
21 Mar
'08
5:07 p.m.
Pepa Henzl a écrit :
Hello, I've just started with glsl languague and Gem this week. Everything works fine, but i'd like to know what to do if i want to apply multiple effects on a texture. Is it possible to render pix data to the texture, instead of current framebuffer window, and use it for further processing?
yes. you need to render in a frambuffer, and then use it as a texture. the gemframebuffer is almost undocumented, but there is an exemple in exemple/07.texture/10.frambuffer.
i also rembermber that i send a patch on this list (or gem-dev) regardinf the use of glsl + framebuffer.
cyrille
Thanks, pcp.
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