14 commits

Author	SHA1	Message	Date
Zack Middleton	d861a4f427	Load OpenGL ES 2.0 function procs ... Load functions procs supported by OpenGL ES 2.0, though there is not a compatible renderer yet. Change argument for GLimp_Init from coreContext to fixedFunction.	2018-07-20 23:40:21 -05:00
Zack Middleton	bead4aa8c7	Fix renderer not clearing some GL extension variables at vid_restart ... If renderer is compiled into client (USE_RENDERER_DLOPEN=0) and after start up set r_allowExtension to 0 and run vid_restart, some extension were still used.	2018-07-20 23:40:02 -05:00
Zack Middleton	c74b9a4452	Remove unused renderer_buffer variable	2018-07-20 23:39:54 -05:00
Zack Middleton	c9d12aa3f3	Add common OpenGL version parsing + OpenGL 3 fixes ... - Parse OpenGL version in sdl_glimp.c to share with both renderers. - Add GL_VERSION_ATLEAST(major, minor) macro. - Get address of glGetStringi if using OpenGL 3. - Fix glConfig.extensions_string when using GL3 core context in opengl2 renderer. - Make opengl1 renderer's gfxinfo support qglGetStringi too.	2017-10-01 23:09:20 -05:00
Zack Middleton	6693465336	Don't try to remove non-existant command 'shaderstate' ... Remove commands in the order they are added because the different orders is annoying.	2017-07-27 18:58:46 -05:00
SmileTheory	d549b642bc	OpenGL2: Use an OpenGL 3.2 core context if available.	2017-07-13 12:03:10 -07:00
Zack Middleton	ed087bb89e	Merge branch 'master' into sdl2	2014-02-07 23:24:12 -06:00
IR4T4	ca23b626a0	r_noborder changes require a restart	2013-12-06 23:29:47 -06:00
Tim Angus	779ebfacfd	Merge branch 'master' into sdl2	2013-11-02 19:12:52 +00:00
Zack Middleton	e4227d1cd5	Revert "5097 - Menu corrupted on start (on IRIX)" ... Calling glClear( any bits ) in GL_SetDefaultState makes connect screen black using the proprietary NVidia driver on Windows and GNU/Linux. This reverts commit 92573270de.	2013-10-08 08:01:00 -05:00
Tim Angus	d9d52f0306	Merge branch 'master' into sdl2 ... Conflicts: Makefile code/renderercommon/qgl.h code/renderergl1/tr_local.h code/sdl/sdl_glimp.c	2013-05-08 14:27:15 +01:00
Tim Angus	2da0fd6de8	Add renderercommon/tr_common.h	2013-02-16 20:58:04 +00:00
Zack Middleton	92573270de	5097 - Menu corrupted on start (on IRIX)	2013-02-15 20:14:02 -06:00
Tim Angus	f6fb9eb602	renderer -> renderergl1, rend2 -> renderergl2	2013-02-15 23:46:37 +00:00

Renamed from code/renderer/tr_init.c (Browse further)