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gzdoom-gles
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15,423 Commits 6 Branches 6 Tags 107 MiB
Commit Graph

19 Commits

Author SHA1 Message Date
Magnus Norddahl d121fa21bf - add gl_dither for toggling dithered output on and off 2018-08-08 21:58:23 +02:00
Magnus Norddahl 31addbc859 - use a texture for the dither matrix 2018-08-08 00:54:12 +02:00
Rachael Alexanderson 07c9db682d - change 'halfstep' in the dither shader to a #define 2018-08-07 17:06:05 -04:00
Rachael Alexanderson 1cfed9de45 - expand the dither matrix from 4x4 to 8x8 2018-08-06 23:00:20 -04:00
Rachael Alexanderson 0cfe79d85d - further math tweaks 2018-08-06 21:51:23 -04:00
Rachael Alexanderson cdd77ad5fa - fix up a bit of math on the dither shader 2018-08-06 21:37:45 -04:00
Magnus Norddahl 7362070504 - add dithering to present shader 2018-08-07 03:03:40 +02:00
Christoph Oelckers ce50b0e46b - read sampler bindings from the shader instead of tagging along a large amount of support data. 
Works for most shaders, except SSAO.
 2018-06-13 17:44:49 +02:00
Christoph Oelckers ad7aaa8f2a - specify fragment output locations in the shader source. 
OpenGL has been supporting this since version 3.3 and Vulkan requires it so it's the way to go.
 2018-06-12 23:52:33 +02:00
Magnus Norddahl 48f753061a - uniform buffers for the present and shadowmap shaders 2018-06-11 21:42:09 +02:00
Rachael Alexanderson b4915d624d - removed 'cooling' component of the shader since it technically wasn't really functional (guess we have to use a separate shader to do that) 
- changed the math to use the 'mix' formula
 2017-07-02 16:59:15 -04:00
Rachael Alexanderson 0d8b7c55ef - added a grayscale formula selector 2017-07-02 16:45:06 -04:00
Rachael Alexanderson bd02893ce7 - expanded hard limits for saturation to -15.0/15.0 
- added menu option for saturation
- tried to get the new saturation shader to consume less GPU power by turning it off when it is 1.0
 2017-07-02 16:45:06 -04:00
Rachael Alexanderson 63da6e70c0 - added a vid_saturation control - works in postprocessing, only. 2017-07-02 16:45:06 -04:00
raa-eruanna 2339b18b01 Quick fix: prevents negative values being passed to pow. 2016-09-22 09:23:26 +02:00
raa-eruanna 72491049e0 Changes to the contrast/brightness/gamma formula for both hardware and shader gamma correction. Mainly makes a correction with the shader version where contrast/brightness being negative values would clip them inappropriately. 2016-09-22 09:23:25 +02:00
Magnus Norddahl a8d1197ea7 Make sure we never pass a negative value to pow, and optimize gamma uniform 2016-08-16 00:01:18 +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 aeb7df09de Added hardware gamma option and improved window handling on Windows 2016-07-27 11:15:19 +02:00