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3 commits

Author SHA1 Message Date
Bill Currie
18aae8205e [glsl] Implement screen warp when in liquids
Finally, after a decade :P Looks pretty good, too, and is (almost)
properly scaled to the resolution (almost because the effect is a little
squashed, but I think the sw renderer does the same).
2022-03-25 09:01:27 +09:00
Bill Currie
179c349bb3 Change WANT to NEED.
I forgot to do this when creating the header.
2012-01-08 09:20:04 +09:00
Bill Currie
d743c6c55f Make a clean break heading for GLES compatibility.
Add GLSL directory to QF and use it for all gsls based code (instead of
GL). defines.h, types.h and funcs.h are derived from gl2.h from khronos.

Text drawing now uses triangles instead of quads.
2011-12-26 16:08:55 +09:00