Rachael Alexanderson
63da6e70c0
- added a vid_saturation control - works in postprocessing, only.
2017-07-02 16:45:06 -04:00
Magnus Norddahl
7acb492852
- Add gl_shadowmap_quality cvar that controls the resolution of the 1D shadow map texture
2017-06-04 00:44:49 +02:00
Magnus Norddahl
f049e6145b
- remove all usage of std::make_unique to keep things C++11 compliant
2017-04-11 01:25:44 +02:00
Rachael Alexanderson
b1e1f25218
- detect gl es shaders and request them
2017-04-06 23:34:50 -04:00
Magnus Norddahl
85a9984807
- Add OpenGL ES 3 support to GL renderer
2017-04-06 23:34:42 -04:00
Christoph Oelckers
ef3421eee5
- moved dynamic lights out of the GL code into the common game code.
...
Since the true color software renderer also handles them there is no point keeping them on the GL side.
This also optimized how they are stored, because we no longer need to be aware of a base engine which doesn't have them.
2017-03-12 19:57:06 +01:00
Christoph Oelckers
9e70771da3
- Added a check to allow shader storage buffers on GL 4.3 Intel drivers. It doesn't work if GLSL version is set to 4.0 and the feature activated via extension.
2017-03-11 20:14:18 +01:00
Christoph Oelckers
9eae422dab
Merge branch 'shadowmaps' of https://github.com/raa-eruanna/qzdoom into 3.0_work
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# Conflicts:
# src/CMakeLists.txt
# wadsrc/static/language.enu
2017-03-11 19:55:43 +01:00
Magnus Norddahl
b660493051
Add menu option for disabling shadow maps and detecting if storage buffers are available or not
2017-03-10 19:10:40 +01:00
Christoph Oelckers
a4710bcdb0
- did a bit of header cleanup to reduce the dependency on dobject.h.
2017-03-09 23:30:42 +01:00
Magnus Norddahl
0d1deddae5
Bind shadow map texture for main.fp and sample from the shadowmap texture
2017-03-02 19:10:57 +01:00
Magnus Norddahl
6363c6cf58
Add a shadowmap shader
2017-03-02 16:19:06 +01:00
Christoph Oelckers
12d073a27d
- objectcolor stuff.
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# Conflicts:
# src/gl/renderer/gl_renderstate.cpp
2017-01-28 19:06:21 +01:00
Rachael Alexanderson
9a777f719b
- Added "gl_bandedswlight" to reduce the software light emulation gradient to 32 levels.
2017-01-24 22:24:53 +01:00
Christoph Oelckers
5a4a5a17db
- added core lump checks for ZScript.
...
- load internal shaders only from file 0. This does not contain aborts, like most of the other checks,but it will now refuse to load any core shader file from anything but gzdoom.pk3.
2017-01-23 01:56:15 +01:00
alexey.lysiuk
0e9f52f9e5
Added virtual destructor to FPresentShaderBase class
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No more 'delete called on non-final class that has virtual functions but non-virtual destructor' warnings reported by GCC/Clang
2017-01-06 10:40:51 +01:00
Magnus Norddahl
be2c50f11c
Merge remote-tracking branch 'gzdoom/master' into ssao
2016-10-21 23:48:30 +02:00
Christopher Bruns
779e6acb7b
Create "final" two non-VR 3D modes: Column-interleaved and checkerboard.
2016-10-09 13:05:50 -04:00
Magnus Norddahl
1b7c42f45f
Multisampling ssao bug fixes and split linear depth to its own buffer
2016-10-09 06:17:48 +02:00
Magnus Norddahl
bb79dcb634
SSAO math bug fixes
2016-10-06 07:36:49 +02:00
Magnus Norddahl
00e72028ef
Add another gbuffer with normal data and make ssao pass use it
2016-10-05 07:57:27 +02:00
Magnus Norddahl
ecb57d6cd9
Merge remote-tracking branch 'gzdoom/master' into ssao
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# Conflicts:
# src/gl/renderer/gl_renderer.cpp
# src/gl/scene/gl_scene.cpp
# src/gl/shaders/gl_shader.cpp
# wadsrc/static/language.enu
# wadsrc/static/menudef.zz
2016-10-04 00:01:03 +02:00
Christoph Oelckers
4eb5f10b02
- use normals to have proper light attenuation. So far only implemented for walls and flats. Models are planned but need some thinking about how to efficiently collect all required lights for an object.
2016-10-03 16:09:32 +02:00
alexey.lysiuk
c68aa2b241
Added FXAA post-processing
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Implementation of Fast Approximate Anti-Aliasing is based on nVidia sample:
https://github.com/NVIDIAGameWorks/GraphicsSamples/tree/master/samples/es3-kepler/FXAA
2016-10-03 00:15:45 +02:00
Christopher Bruns
576619504e
Remove unused WindowHeight uniform.
2016-10-02 16:10:50 -04:00
Christopher Bruns
fcbf9342d6
Compute row location using gl_FragCoord.
2016-10-02 16:10:39 -04:00
Christopher Bruns
460b653709
Row interlaced 3d might be working, at least in fullscreen 1920x1080 mode.
2016-10-02 16:10:21 -04:00
Magnus Norddahl
287acea6b4
Update copyright
2016-09-25 00:31:57 +02:00
Magnus Norddahl
3f11c0562c
Add ssao quality setting
2016-09-25 00:22:38 +02:00
Magnus Norddahl
d774136282
Added SceneData texture as the second colorbuffer when rendering a scene and placed fog data into it
2016-09-25 00:22:32 +02:00
Magnus Norddahl
9af34bac69
Add gbuffer pass support to FShaderManager and FRenderState
2016-09-25 00:22:32 +02:00
Magnus Norddahl
e025f6e54b
Mark portals in scene alpha channel for the SSAO pass
2016-09-25 00:22:31 +02:00
Magnus Norddahl
c7c0ffadb5
Move SSAO pass to be before translucent rendering
...
Fix depth sampling location when not using fullscreen scene
2016-09-25 00:19:16 +02:00
Magnus Norddahl
09bec67821
Resolve multisampling depth in shader
2016-09-25 00:19:16 +02:00
Magnus Norddahl
a246b58673
Change SSAO blur to be depth aware
2016-09-25 00:19:16 +02:00
Magnus Norddahl
723eb746f6
Add ssao random texture
2016-09-25 00:19:15 +02:00
Magnus Norddahl
9076d46261
Added SSAO pass
2016-09-25 00:19:15 +02:00
Magnus Norddahl
f7b6b1433c
Added exposure pass calculating the bloom/tonemap exposure based on what the eye is seeing
2016-09-22 09:13:32 +02:00
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
aece9aaa58
- added xBRZ texture scaler after clearing the licensing conditions. A screenshot of the confirmation that this is ok has been added to the 'licenses' folder.
2016-09-03 14:01:51 +02:00
Christoph Oelckers
589936f570
- draw the colormap blend after postprocessing, not before it.
...
- added colormap shader to postprocessing.
This replaces the in-place application of fullscreen colormaps if renderbuffers are active. This way the fully composed scene gets inverted, not each element on its own which is highly problematic for additively blended things.
2016-09-01 17:14:51 +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
Christoph Oelckers
0f0dc2c852
- implemented buffers for GL 3.x. These only get mapped during the data collection pass so the order of some things is different here.
2016-08-29 10:43:03 +02:00
Magnus Norddahl
5f09d3b7ef
Add FBufferedUniformSampler because sampler uniforms may default bind to other locations than zero
2016-08-26 01:46:39 +02:00
Magnus Norddahl
b68bbaf617
Fix uninitialized memory access if a FShaderProgram is destroyed without being fully compiled and linked
2016-08-26 01:40:28 +02:00
Magnus Norddahl
25645d901e
Add Palette LUT tonemap mode
2016-08-23 09:18:18 +02:00
Christoph Oelckers
250be72939
- added handling for drawing with uniform vertices. It draws something but in the wrong place. Right now I have no idea what's happening...
2016-08-22 15:31:23 +02:00
Christoph Oelckers
7ba5acfb35
- added quad drawer interface so that this part can be done without altering a vertex buffer.
...
So far it's only the framework, the new code is not active yet.
2016-08-22 14:00:25 +02:00
Magnus Norddahl
d380d765c9
OpenGL object labels and debug groups
2016-08-17 23:18:47 +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
