dungeon_crawler
annotate prototype/sdr/post.p.glsl @ 65:fc2b3d06d07c
made the deferred renderer draw into a texture, so that I can reuse the depth
buffer for geometric post effects (particles), and implement other per-pixel
post effects eventually
| author | John Tsiombikas <nuclear@member.fsf.org> |
|---|---|
| date | Tue, 02 Oct 2012 13:42:18 +0300 |
| parents | |
| children | a27528035e20 |
| rev | line source |
|---|---|
| nuclear@65 | 1 uniform sampler2D fbtex; |
| nuclear@65 | 2 |
| nuclear@65 | 3 void main() |
| nuclear@65 | 4 { |
| nuclear@65 | 5 gl_FragColor = texture2D(fbtex, gl_TexCoord[0].st); |
| nuclear@65 | 6 } |