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47 commits

Author SHA1 Message Date
Unknown W. Brackets
a73c15babc GPU: Correct shader gen with weights as floats. 
For now, this supports the option.  We should probably just move to
everything being floats, but we already prefer software skinning.

Fixes #13903.
 2021-01-10 08:52:28 -08:00
Henrik Rydgård
6310af25fa Get shader color write masking going on all backends. 2020-11-08 23:45:47 +01:00
Henrik Rydgård
7a690f177e Move shader language feature detection to the draw context. 2020-11-06 09:11:57 +01:00
Henrik Rydgård
f4ea3ccf22 Move the generic vertex shader generator into GPU/Common and rename it. 2020-11-01 19:58:54 +01:00
Henrik Rydgård
0b1b36921e Move the now-renamed fragment shader generator to GPU/Common. 2020-10-31 19:03:14 +01:00
Henrik Rydgård
b7d674411e Test parsing of generated OpenGL shaders too (by using glslang). 2020-10-31 18:32:43 +01:00
Henrik Rydgård
ef18938aa0 Hack up a test comparing Vulkan fragment haders generated by the GL GLSL generator to the ones generated by the Vulkan generator. 2020-10-23 10:03:44 +02:00
Henrik Rydgård
9e245d6835 OpenGL: Share the shader version detection. 
Use a version integer instead of a string
 2020-10-23 10:03:44 +02:00
Henrik Rydgård
886a8b1ac6 Remove Timer.cpp/h. Move various collections into Common/Data/Collections. 2020-10-05 21:05:23 +02:00
Henrik Rydgård
0e3a84b4a8 Move most GPU things to Common. 
It works after the move, on Windows and Android at least.

Deletes the D3DX9 shader compiler loader, which was not used.
 2020-10-04 23:39:02 +02:00
Henrik Rydgård
3162f30158 Merge base/basictypes.h into Common/Common.h (mostly). 2020-09-29 15:51:51 +02:00
Unknown W. Brackets
ac60e2ecd4 GPU: Track HW tess at start of frame too. 
This also makes it so we don't force the setting off when you change
backends, and just ignore it if unsupported.
 2020-04-04 11:52:32 -07:00
Unknown W. Brackets
30ede8240c GPU: Move hw transform decision to draw engine. 2020-04-04 11:14:32 -07:00
Unknown W. Brackets
c42fb72419 GPU: Update uniforms w/ consistent render mode too. 2020-04-04 11:03:07 -07:00
Henrik Rydgård
22c066515e
Merge pull request #11425 from xebra/refactor_spline_bezier 
[Refactoring] Improve spline/bezier.
 2018-11-04 17:04:29 +01:00
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40ca49d0e3 GPU: Cancel shader preload on shutdown/lost. 
Otherwise, we could've ended up with shaders loading after or during the
lost event, and dense hash map corruption.
 2018-10-30 20:32:12 -07:00
xebra
89786b943d [spline/bezier]Instanced rendering for B-Spline is very slow when using weak GPU, so disabled it and simplify the shaders. 
Add changing the quality of HW tessellation.
 2018-10-07 23:54:22 +09:00
xebra
d4a667397c [spline/bezier]Improve shader uniforms a bit. 2018-10-07 23:54:10 +09:00
xebra
3c0fb44f2e [spline/bezier]Improve hwtess to use cached weights. 2018-10-07 23:54:05 +09:00
xebra
1b076f8324 [spline/bezier]Improve HW tess on Opengl to combine 3 textures into a single texture and use it. 2018-10-07 23:54:03 +09:00
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ab3a466621 GLES: Implement vertex range culling. 
Based on tests, skips triangles with any point outside the 4096x4096 box,
except when depth clamping would engage.
 2018-09-17 07:27:26 -07:00
Henrik Rydgård
42f4d7b40f OpenGL: Fix bug where we could end up calling glUniformMatrix without a bound program. Found by GL debug callback on NV. 
This adds a bit of extra checking that's only enabled in _DEBUG builds.
 2018-07-28 11:09:01 +02:00
Henrik Rydgård
1c17373039 GLES: Properly restore the pointer to the render manager in more places 2018-05-29 23:07:22 +02:00
Henrik Rydgård
fb7a63bd11 Implement shader depal for GL as well, but disabled by default. 2018-04-13 20:00:14 +02:00
Henrik Rydgård
36fd2711d6 Revert "Remove further remains of hardware skinning." 
This reverts commit 40db61a680.
 2018-04-10 12:22:41 +02:00
Henrik Rydgård
6a90b8fbb4 Revert "Further cleanup after the removal of hardware skinning." 
This reverts commit f086a0915f.

Increment the shader cache version. Restore some more.
 2018-04-10 11:38:02 +02:00
Henrik Rydgård
6858c77612 Don't allow wrapping on framebuffer textures. Fixes GTA on old NV Shield 2018-03-17 01:54:11 +01:00
Henrik Rydgård
d8651fd85b Combine the lightAngle and spotCoef float uniforms into one float2. Saves 64 bytes from the light uniform buffer, making it an even 512. 
Probably a very small perf optimization.
 2018-03-12 11:17:45 +01:00
Henrik Rydgård
40db61a680 Remove further remains of hardware skinning. Fixes #10661 2018-03-05 00:03:47 +01:00
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3380ab8705 GLES: Keep the GLRShader desc around. 
This way we can also log it on link errors.  It's not much data.
 2018-01-27 15:10:17 +01:00
Henrik Rydgård
b7f4f6e157 GL render manager: Improve shader error reporting. 2018-01-27 15:10:17 +01:00
Henrik Rydgård
9340260802 Finish the shader manager (almost) 2018-01-27 15:10:17 +01:00
Unknown W. Brackets
9f000ddf35 GLES: Avoid hanging while precompiling shaders. 
We want to continue updating the screen so it doesn't seem frozen.
 2017-12-03 11:30:00 -08:00
Unknown W. Brackets
4731a2918c GPU: Use more typesafe shader IDs. 
Since they really are fairly distinct, let's make sure we can't mix them
accidentally.
 2017-12-02 09:07:27 -08:00
Unknown W. Brackets
2a540de329 Reporting: Use a different link message on preload. 
May help us determine if this only happens from a corrupt cache.
 2017-12-01 11:17:51 -08:00
Unknown W. Brackets
e0ccbd31b6 GLES: Report shader errors with shader desc. 2017-11-30 15:34:29 -08:00
Henrik Rydgård
33d3d2f178 GL: Compute "availableUniform" when generating shaders instead of by querying. 2017-11-19 11:25:31 +01:00
Henrik Rydgård
32df9e25da GL: Compute the attrMask while generating the vshader instead of querying. 
This will help in the future when we defer GL rendering like we did Vulkan - we will be able to use uniforms, but we won't be able to react to the result of these queries immediately.

Also slightly faster though noone will notice.
 2017-11-19 11:24:32 +01:00
Henrik Rydgård
6a1fa728d8 Remove Globals.h 2017-08-31 17:15:22 +02:00
Henrik Rydgård
b21ed852ce Switch over the GL shader manager to the new hashmaps. 2017-08-20 19:29:43 +02:00
Henrik Rydgard
56cd991833 All: Only recompute the vertex shader ID when dirty 2017-08-14 11:36:06 +02:00
Henrik Rydgard
26f208a212 Unify "DrawPixels" 2017-02-15 23:06:22 +01:00
Henrik Rydgard
ba95e0f4d9 Initial stab at porting the DX9 backend to D3D11. Not working yet. 2017-02-09 13:28:40 +01:00
Henrik Rydgard
b423998c36 Move uniform dirty-flag to gstate_c, opening up for other uses. 2017-01-24 18:12:20 +01:00
Henrik Rydgard
3c221a7ebd Extract the dirty flag from the shader managers so code that dirties uniform flags can be shared. 2017-01-23 21:11:39 +01:00
Henrik Rydgard
59d80a3785 Share the set of dirty flags between the backend, to let use share more code. 2017-01-23 20:39:17 +01:00
Henrik Rydgard
d9acd27126 Rename GLES files to match the convention the other backends use. 2017-01-23 17:08:58 +01:00
Renamed from GPU/GLES/ShaderManager.h (Browse further)