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584 commits 1 branch 0 tags 89 MiB
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54 commits

Author SHA1 Message Date
Robert Beckebans
d50c93f26f Added r_exposure and tweaked lighting 2016-01-14 00:59:41 +01:00
Robert Beckebans
f82b700598 Improved linear RGB lighting and added ACES tonemap 2016-01-13 20:33:16 +01:00
Robert Beckebans
05da7306d4 More SSGI and SSAO bugfixes 2016-01-11 19:00:20 +01:00
Robert Beckebans
dec7944856 SSGI and SSAO bugfixes 2016-01-10 23:47:16 +01:00
Robert Beckebans
3c9bc63f61 SSGI radiosity blur 2016-01-10 17:20:38 +01:00
Robert Beckebans
9e4b6188cc Screen Space Global Illumination first step 2016-01-09 22:24:57 +01:00
Robert Beckebans
b0f5f51f4c Bugfix 2016-01-09 20:17:09 +01:00
Robert Beckebans
e8826caae8 Hierarchical depth buffer for SSAO works 2016-01-09 16:23:49 +01:00
Robert Beckebans
d9f9db3b37 Framework for hierarchical depth buffer optimization 2016-01-09 13:38:49 +01:00
Robert Beckebans
94c28fa8ff Working Alchemy SSAO shaders 2016-01-08 19:30:21 +01:00
Robert Beckebans
8a861c7914 Render SSAO to offscreen FBO 2016-01-06 22:37:16 +01:00
Robert Beckebans
9f83e84f6f Added bilateral blur to SSAO 2016-01-02 23:59:44 +01:00
Robert Beckebans
e555e83119 SSAO experiment 2016-01-02 19:28:49 +01:00
Robert Beckebans
08c7b35fd1 Normals-only G-Buffer for screen space effects 2015-12-31 18:11:34 +01:00
Robert Beckebans
e2e4295556 Replaced r_multiSamples with r_antiAliasing to switch between SMAA, MSAA ( and TXAA future) 2015-12-30 12:07:24 +01:00
Robert Beckebans
08f28edfb0 Disabled HDR MSAA support in favor of SMAA 2015-12-28 23:44:22 +01:00
Robert Beckebans
c4316b14a4 Reenabled filmic post effects 2015-12-28 23:33:39 +01:00
Robert Beckebans
127b2ed5e8 Finally, Crytek's SMAA works at leat in SMAA 1x mode 2015-12-28 23:22:58 +01:00
Robert Beckebans
0b5d931e1e SMAA debugging 2015-12-28 21:36:25 +01:00
Robert Beckebans
3bb28ab144 SMAA neighborhood blending shader 2015-12-28 13:34:39 +01:00
Robert Beckebans
794f9ae5e1 SMAA blending weight calculation shader 2015-12-28 11:42:11 +01:00
Robert Beckebans
43b0cb2415 SMAA edge detection shader 2015-12-27 17:45:41 +01:00
Robert Beckebans
e332dd07d6 SMAA step one 2015-12-26 16:11:47 +01:00
Robert Beckebans
5556231d71 Tweaked HDR parameters 2015-12-24 18:47:16 +01:00
Robert Beckebans
6c4ebf6a75 Added ambient pass to make game less dark 2015-12-24 18:47:16 +01:00
Robert Beckebans
da7eedf04d Added filmic post process effects 2015-12-23 13:53:21 +01:00
Robert Beckebans
2d8a0b3536 Tweaked tone mapping and implemented r_hdrDebug view 2015-12-21 11:39:19 +01:00
Robert Beckebans
37005ba506 64 bit HDR with adaptive tone mapping ported from XreaL 2015-12-20 12:28:46 +01:00
Robert Beckebans
395ef525b1 Tweaked shadowmap bias to fight shadow acne 2015-03-19 01:27:44 +01:00
Robert Beckebans
7e49606cc8 Removed ARB endings from OpenGL calls 2014-08-20 11:09:02 +02:00
Robert Beckebans
185f2aaf90 Disabled some GL_CheckErrors() calls that can be a slowdown 2014-05-18 15:17:15 +02:00
Robert Beckebans
c17773306c Revert "Changed r_useShadowMapping 1: medium+faster, 2: high quality" 
This reverts commit 87b0040f92.

Conflicts:
	neo/renderer/RenderSystem_init.cpp
	neo/renderer/tr_backend_draw.cpp
	neo/renderer/tr_local.h
 2014-05-16 21:50:49 +02:00
Robert Beckebans
ef9869972d Improved shadow mapping performance using randomly rotated Poisson discs 2014-05-16 21:33:39 +02:00
Robert Beckebans
87b0040f92 Changed r_useShadowMapping 1: medium+faster, 2: high quality 2014-05-16 00:14:42 +02:00
Robert Beckebans
42874cfd05 Added graphics option to make soft shadows optional 2014-05-15 12:14:37 +02:00
Robert Beckebans
4a68a5ef59 Made interactionSM shader sampler loop to use r_shadowMapSamples many iterations 2014-05-14 18:49:56 +02:00
Robert Beckebans
0eaaea4b96 Improved shadow mapping performance using the shadow LOD and tweaked 
polygon offsets to fight shadow acne
 2014-05-11 22:30:01 +02:00
Robert Beckebans
2307a94d53 Added r_forceShadowMapsOnAlphaTestedSurfaces 1 2014-05-11 14:36:51 +02:00
Robert Beckebans
277964f074 Because I can :) 
- Implemented soft shadows using PCF hardware shadow mapping

  The implementation uses sampler2DArrayShadow and PCF which usually
  requires Direct3D 10.1 however it is in the OpenGL 3.2 core so it should
  be widely supported.
  All 3 light types are supported which means parallel lights (sun) use
  scene independent cascaded shadow mapping.
  The implementation is very fast with single taps (400 fps average per
  scene on a GTX 660 ti OC) however I defaulted it to 16 taps so the shadows look
  really good which should you give stable 100 fps on todays hardware.

  The shadow filtering algorithm is based on Carmack's research which was
  released in the original Doom 3 GPL release draw_exp.cpp.

- Changed interaction shaders to use Half-Lambert lighting like in HL2 to
  make the game less dark

- Fixed some of the renderer debugging/development tools like r_showTris
 2014-05-10 14:40:01 +02:00
RobertBeckebans
8018378c3c Merge branch 'master' into glew 
Conflicts:
	neo/renderer/OpenGL/glext.h
	neo/renderer/OpenGL/qgl.h
	neo/renderer/OpenGL/wglext.h
	neo/renderer/RenderProgs.cpp
	neo/renderer/RenderProgs_GLSL.cpp
	neo/renderer/RenderSystem_init.cpp
	neo/renderer/tr_backend_draw.cpp
	neo/sys/win32/win_qgl.cpp
 2014-04-21 15:01:50 +02:00
RobertBeckebans
cce21e0d76 Added GLSL ES 1.0 backend for Mesa drivers #90 2014-04-20 16:29:58 +02:00
RobertBeckebans
730a1f2baa Merged FFmpeg Bink video support from DOOM-3-BFG-VR fork 2014-04-05 15:41:19 +02:00
Robert Beckebans
aefa4ac6e3 Merge branch 'master' into glew and fixed a crash on Intel HD drivers 2013-04-23 00:41:54 +02:00
Robert Beckebans
e7ffc153c2 Added back workaround in RB_DrawElementsWithCounters 2013-04-10 02:40:09 +02:00
Robert Beckebans
d176bca1e7 Fixed critical out of bounds bug in RB_DrawShaderPasses() 2013-04-10 02:13:27 +02:00
Robert Beckebans
c038a836f2 Merge branch 'master' into glew 2013-01-14 17:33:25 +01:00
Daniel Gibson
478d7e4f6e Workaround for erebus1 crash in debug mode on Linux 2012-12-30 16:24:12 +01:00
Robert Beckebans
dd9b8a8710 Added support for precompiled headers for MSVC which reduced the compiled time from 4 minutes to 67 seconds. 2012-12-22 16:18:19 +01:00
Robert Beckebans
ff531907c7 Replaced QGL with GLEW. 2012-12-17 17:30:59 +01:00
Robert Beckebans
a1730fa430 Supplemented Linux backend with missing functions. -> [100%] Built target RBDoom3 on Kubuntu 12.10 2012-12-11 23:17:23 +01:00