Unknown W. Brackets
f09c09caa8
GLES: Avoid GLSL redefinition error.
2023-01-08 22:30:15 -08:00
Unknown W. Brackets
f49f7c6371
D3D9: Force branch usage for fog compute.
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When using `[flatten]`/default, it picks the wrong value, seemingly always
taking the else case (even if the condition is changed or reversed.)
2023-01-06 17:25:04 -08:00
Unknown W. Brackets
81f4a76ac9
GPU: Don't bother with fog uniform in sw transform.
2023-01-06 17:24:44 -08:00
Unknown W. Brackets
f3acdb9da8
GLES: Avoid a shader constant error.
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Some Adreno drivers interpret 0u as an integer.
2023-01-05 17:56:58 -08:00
Henrik Rydgård
a58bf45540
Removes LM flag from vshader in the common case, if ubershader is enabled.
2023-01-05 13:09:49 +01:00
Henrik Rydgård
4e30c5c0c6
Unbreak fog, oops.
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Fixes #16722
2023-01-04 13:01:00 +01:00
Henrik Rydgård
b84e24cb89
Invert the nesting of specularIsZero and lmode conditions in VS.
2023-01-04 11:04:24 +01:00
Henrik Rydgård
ae383147db
Minor simplification in VS
2023-01-04 11:04:24 +01:00
Henrik Rydgård
18d00b0718
Remove lmode flag bit from fragment and geometry shaders
2023-01-04 11:04:23 +01:00
Henrik Rydgård
5cae5615ea
Use more unusual values as "fog-disabled".
2023-01-04 10:14:12 +01:00
Henrik Rydgård
26c748f959
Make fog-enable driven by uniform instead of fragment shader flag bit
2023-01-04 10:14:11 +01:00
Unknown W. Brackets
86d748fa0c
GLES: Use uint for uint shift amounts.
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This seems to cause trouble for some Adreno drivers as well.
2023-01-02 14:37:38 -08:00
Unknown W. Brackets
2b4a182b46
GLES: Use hex for uint constants.
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Apparently some Adreno drivers have issues (fixed in 2014):
https://developer.qualcomm.com/forum/qdn-forums/maximize-hardware/mobile-gaming-graphics-adreno/27945
2023-01-02 13:13:48 -08:00
Henrik Rydgård
26884150d7
Remove the 0th descriptor set, move everything else back to 0
2022-12-16 13:05:40 +01:00
Henrik Rydgård
7950a00c14
Headless buildfix. Crashfix in shader generator test.
2022-12-01 22:49:00 +01:00
Lubos
d466ae161a
OpenXR - HUD max scale fixed
2022-11-28 19:46:46 +01:00
Henrik Rydgård
7eee7f2573
Fix shader debug description issue.
2022-11-23 15:41:20 +01:00
Henrik Rydgård
8f103f3f47
Extract the Vulkan descriptor binding cleanup from #16345
2022-11-21 20:30:20 +01:00
Unknown W. Brackets
eae85836c9
GPU: Add a small error-compensation to depth clip.
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This was causing a depth that should've calculated as zero to be clipped,
because the multiply and division resulted in a value that was off by
about 2 / pow(2, 24) in the negative direction.
2022-11-12 20:01:46 -08:00
Lubos
72d197fc47
Revert "OpenXR - Disable range culling properly"
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This reverts commit d1dabd40ee
2022-11-10 18:44:11 +01:00
Henrik Rydgård
c6084c16c3
Fix GLSL compilation issues on really old Adreno drivers.
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They don't seem to accept unsigned integers as switch cases.
Fixes some stuff in #16295 , not sure if all of it.
2022-11-08 22:59:43 +01:00
Henrik Rydgård and GitHub
87bd7aaccc
Merge pull request #16356 from lvonasek/cleanup_camera_control
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OpenXR - Camera adjust using any controller
2022-11-08 12:28:44 +01:00
Henrik Rydgård
4e8f97d64d
Output shader descriptions directly in the source code
2022-11-08 00:21:08 +01:00
Lubos
d1dabd40ee
OpenXR - Disable range culling properly
2022-11-07 22:10:12 +01:00
Henrik Rydgård
0f37854ef9
Drop some D3D11 screen rotation support (was only used on Windows Phone)
2022-11-05 22:17:06 +01:00
Henrik Rydgård
ad6725b684
VK/D3D11: Move the rarely used "u_rotation" uniform to the frame uniform buffer.
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This uniform is used in two cases:
* Non-buffered rendering in Vulkan, software transform
* Non-buffered rendering in D3D11 level 9 on Windows Phone, software transform
- which I don't think anyone builds for anymore
Nice to not have it in the main uniform buffer, but mainly a
demonstrator/test of moving stuff to the new frame-global buffer, and
setting up the infrastructure.
2022-11-05 22:14:05 +01:00
Henrik Rydgård
96a5c52037
Vulkan: Reserve descriptor set 0 for frame-global data, move everything else to set 1
2022-10-28 09:39:56 +02:00
Henrik Rydgård
6d9008dab5
Fix validation issue with clears, remove redundant code
2022-10-27 11:05:59 +02:00
Henrik Rydgård
15d4495f76
Pass shadergen tests
2022-10-27 11:05:59 +02:00
Henrik Rydgård
2e87f0bc0b
More work. Things are starting to work now.
2022-10-27 11:05:58 +02:00
Henrik Rydgård
d3804ec2e5
Misc multiview hackery
2022-10-27 11:05:58 +02:00
Henrik Rydgård
3af86ec6f7
Make it possible to specify extensions for Vulkan in the ShaderWriter
2022-10-22 17:46:57 +02:00
Henrik Rydgård and GitHub
a830f18054
Merge pull request #16265 from unknownbrackets/lighting-nonormal
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GPU: Respect world matrix and reverse flag w/o normals
2022-10-21 09:16:53 +02:00
Unknown W. Brackets
d23293ee72
GPU: Respect matrix and reverse flag w/o normals.
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See frame dump in #14223 , which requires world matrix be applied.
2022-10-20 23:15:25 -07:00
Henrik Rydgård
aa51bfd1ef
Use GPU "use" flags to replace IsVRBuild in the renderer. It remains elsewhere.
2022-10-17 19:57:11 +02:00
Henrik Rydgård
9b8a5d1db3
Rename GPU_SUPPORTS_ to GPU_USE_
2022-10-17 08:47:03 +02:00
Henrik Rydgård
daca0b2109
Rename gstate_c.Supports to gstate_c.Use
2022-10-17 08:46:37 +02:00
Unknown W. Brackets
3aa863ec41
GPU: Clip against neg Z even w/o cull support.
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This should fix rendering issues on Apple devices.
2022-10-06 00:34:02 -07:00
Unknown W. Brackets
bc3d3cf9fb
GPU: Optimize clip distances needed.
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We only need to write one clip distance to clip clamped depth, since we
don't clamp when it needs clipping on both sides.
2022-10-05 21:17:17 -07:00
Unknown W. Brackets
8025def8d2
Vulkan: Clip to neg z in the geometry shader.
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This is only used when clip distance is unsupported, such as on Mali.
2022-10-04 22:10:24 -07:00
Henrik Rydgård and Unknown W. Brackets
ac248338be
Vulkan: Cull in geoshader, hack to on for now.
2022-10-02 07:42:17 -07:00
Unknown W. Brackets
59a489f883
Draw: Add COLOR1 semantic.
2022-10-01 12:14:46 -07:00
Unknown W. Brackets
34a8056017
GPU: Correct normalized zero normal proj map.
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Unlike lighting, this does not use 0, 0, 1.
2022-09-26 15:11:11 -07:00
Henrik Rydgård
07ca9e4656
Fold the "materialUpdate" flag into the light ubershader part.
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This reduces the number of vertex shaders and thus pipelines by quite a
bit more in a few games, like Tekken and GoW, continuing the fight
against shader compile stutter.
The perf impact should be minimal if not positive due to less pipeline
changes.
GLES fixes
Make the vertex input declarations match (always declare fog input). Fixes D3D11 validation
Tess fix
2022-09-26 12:06:16 +02:00
Henrik Rydgård
196f8e3461
Prepare for dynamic mat update
2022-09-26 11:21:40 +02:00
Henrik Rydgård
9d1355e137
Always do the vertex shader part of the fog computation.
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In #16104 , we drastically reduced the number of shader variants for
games that use flexible lighting setups. I looked at a few games and it
seems that a lot of games have the same shaders with fog on/off, while
fog is super cheap to compute. So let's just always do it, reducing
vertex shader variants further (though the amount of pipelines will probably
remain the same, since we still specialize the fragment shader).
Might also be worth adding a dynamic bool for the fragment shader, but
if so, doing it separately.
2022-09-26 09:30:54 +02:00
Henrik Rydgård
f30252f8d5
Oops! Also, testfix
2022-09-25 23:35:08 +02:00
Henrik Rydgård
96f054f098
Fix light ubershader for D3D11 and OpenGL, GLES unsigned/signed stuff
2022-09-25 23:35:08 +02:00
Henrik Rydgård
7adba20fac
Experiment: Generate "Ubershaders" that can handle all lighting configurations
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This drastically reduces the shader compile stutter that happens when a lot of new
light setups are created, like on the first punch in Tekken 6.
There's more stuff that might benefit from being made dynamic like this.
These branches are very cheap on modern GPUs since they're branching on
a uniform variable, so no divergence.
Only tested on Vulkan. I think we'll need to keep the old path too for
gpus like Mali-450...
2022-09-25 23:35:01 +02:00
Unknown W. Brackets
1e78f3aa57
GPU: Correct neg normal for hwtess texgen.
2022-09-21 22:06:32 -07:00
Unknown W. Brackets