7 commits

Author	SHA1	Message	Date
James Canete	374c551404	#5812 - Use refdef's coordinates when drawing to screen shadow fbo, and separate depth texture and screen texture coordinates in glsl shaders.	2012-12-06 01:55:45 +00:00
James Canete	467619c034	Make software overbright optional (cvar r_softOverbright) and reduce the number of FBOs and FBO blits when able.	2012-11-20 03:34:16 +00:00
James Canete	86984eb536	When calling qglDrawRangeElementsEXT(), use proper start and end parameters.	2012-11-07 00:06:51 +00:00
James Canete	262e8e96b6	Ensure the correct FBO is bound when drawing. (Fixes bug #5791.)	2012-10-30 22:05:07 +00:00
James Canete	5cbe7888f8	Fix FBO_*() usage when framebuffers are unavailable or undesired.	2012-10-28 20:22:13 +00:00
Zack Middleton	3814f04a8a	Fix gcc warnings in Rend2.	2012-10-26 03:56:45 +00:00
James Canete	4f7eb9fa21	Added Rend2, an alternate renderer. (Bug #4358)	2012-10-26 01:23:06 +00:00