8 commits

Author	SHA1	Message	Date
Christoph Oelckers	a4710bcdb0	- did a bit of header cleanup to reduce the dependency on dobject.h.	2017-03-09 23:30:42 +01:00
Christoph Oelckers	8b6e09ca09	- changed the license of the OpenGL renderer to LGPL v3. ... This was done to clean up the license and to ensure that any commercial fork of the engine has to obey the far stricter requirements concerning source distribution. The old license was compatible with GPLv2 whereas combining GPLv2 and LGPLv3 force a license upgrade to GPLv3. The license of code that originates from ZDoomGL has not been changed.	2016-09-14 20:01:13 +02:00
Christoph Oelckers	3389a5a74e	- removed most of the specific options for legacy hardware and consolidated them in one variable (does not work yet.)	2016-09-01 11:52:52 +02:00
Magnus Norddahl	647ef5d029	Fix blur shader to use RenderScreenQuad	2016-08-14 09:05:50 +02:00
Magnus Norddahl	849e80074e	Added GLSL 120 fallback support	2016-07-31 03:54:16 +02:00
Magnus Norddahl	5849c83028	Added bloom and tonemap to menus ... Added gl_renderbuffers CVAR that disables render buffers Added patch shader support to FShaderProgram Added OpenGL 2 fallback support to render buffers	2016-07-29 21:31:20 +02:00
Magnus Norddahl	0efee85bd8	Added tonemapping and sector based exposure control	2016-07-29 00:36:43 +02:00
Magnus Norddahl	69f52cc898	Added bloom shaders	2016-07-27 21:50:30 +02:00