28b2b1793b
Pipeline checker: Add support for checking for identical pipelines with different vertex formats
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This turned out not to be very fruitful.
2026-07-10 19:07:27 +02:00
a207a46fba
VertexShaderGenerator: The hasColor bit is only relevant in hw transform.
2026-07-10 12:49:57 +02:00
aab24e67e4
Add a crude pipeline difference analyzer, to see what shaders it may payoff to merge.
2026-07-10 12:11:17 +02:00
a9c156804a
More simplification falling out from the previous change
2026-07-09 18:50:34 +02:00
d70697d3ae
Vulkan simplification: in PipelineCacheKey, use shader IDs instead of pointers to shaders.
2026-07-09 18:40:58 +02:00
9e687c3282
Make Description a member function of VShaderID / FShaderID. Assorted cleanup
2026-07-09 17:46:07 +02:00
5f7281bd8e
Remove old vestiges of geometry shader support
2026-07-08 18:25:08 +02:00
0c7ff6000d
Remove geometry shader tab from DevScreens.cpp
2026-07-08 18:25:08 +02:00
2e9ee49679
Reorganize the FS shader bits too, for a better sort order in the shader viewer
2026-07-07 20:16:37 +02:00
93b570f8c7
Reverse the bits so we actually get the desired shader sorting order in the debug shader viewer
2026-07-07 20:16:37 +02:00
6508ae0aae
Reorganize the vertex ShaderId bits, better sorting order
2026-07-07 20:16:32 +02:00
ebc564a465
Centralize handling of another GPU flag
2026-06-27 13:50:03 +02:00
d2f1193afc
Remove another unused GPU_USE_* flag
2026-06-27 13:19:13 +02:00
a4d21d23bb
Remove some remains of HW tessellation
2026-06-26 18:53:35 +02:00
7b3405ab86
Fix a Vulkan lifetime issue causing invalid descriptors on shutdown
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Also simplifies the code a little
2026-06-25 21:56:33 +02:00
623545bd24
Delete the "Hardware tessellation" feature.
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Very hard to maintain and debug, not worth it.
2026-06-16 16:17:14 +02:00
64e55324c7
Fix initialization bug in TextureCacheCommon
2026-06-14 14:02:09 +02:00
e0634f3df9
Assorted cleanup and tweaks
2026-06-13 13:34:41 +02:00
87cc608df1
Add the necessary logic to use in-shader CLUT lookups for regular textures
2026-06-11 12:42:16 +02:00
0bf1d12053
Prepare for shader depal (CLUT palette lookup) for ordinary textures
2026-06-11 11:58:58 +02:00
d33425d01d
Split out the CLUT texture cache from "TextureShaderCache"
2026-06-11 10:57:30 +02:00
f034cb45bb
Unify UpdateCurrentClut between D3D11 and Vulkan (GLES is still different)
2026-06-11 10:40:21 +02:00
5265422c0e
Remove the old "Fragment ubershader" setting. It's been on by default for years and is not really an ubershader.
2026-06-10 09:54:52 +02:00
a38c52601c
Turn TexCacheEntry::TexStatus into an enum class
2026-06-09 11:25:51 +02:00
ec6c7b08f5
Add a common TextureAlpha enum, replacing CheckAlphaResult and ReplacedTextureAlpha.
2026-06-09 11:25:50 +02:00
e0a961ddc5
Just some basic code cleanup in TextureCacheCommon.
2026-06-08 22:51:00 +02:00
2534eb4480
Disable anisotropic filtering for all flat draws.
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May improve performance slightly, and should fix the last instances of #19555
2026-06-08 15:28:58 +02:00
169f473b95
Smart 2D texture filtering: Use the new vertex path to check for pixel mapping in transformed geometry
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Previously, "Smart 2D texture filtering" was limited to through-mode
draws, but many games use fully transformed draws to do 2D elements.
An example of this is Outrun in the menus, and it's always been plagued by
horrible filtering artifacts.
With the improved Smart 2D texture filtering, the artifacts are gone!
Of course, instead of glitchy bilinear you instead get point sampled
texturing so it looks more pixellated, but no more ugly borders between letters
in the game.
2026-06-04 17:04:04 +02:00
5151df7366
Remove fbman, texcache parameters from SoftwareTransformParams
2026-06-02 11:39:33 +02:00
77d5ca3116
Remove the SoftwareTransform class, there's no state anymore
2026-06-02 11:39:33 +02:00
8113cb9147
Misc cleanup and renaming
2026-06-02 11:39:33 +02:00
a317890c08
Remove the GPUDebugInterface class
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Just a pointless extra layer in the class hiearchy, making it
unnecessarily hard to modify the interface.
Might as well hit GPUCommon directly.
2026-06-02 11:15:08 +02:00
702088c2d0
Fix backwards check for minZ/maxZ in fragment shader
2026-05-31 10:40:14 +02:00
bdd72c08f3
Fix dirtying caused by clip flag state. This could probably be a bit smarter.
2026-05-30 21:47:21 +02:00
f8b153ba2b
Fix some issues with depth rounding, and depth clamp in D3D11
2026-05-30 19:07:59 +02:00
44ece6dfa2
Determine the clip flags directly when culling, simplifying the code.
2026-05-30 19:07:59 +02:00
e75d9f8a5f
Unify the bounding depth checks, correct them if minmax clip is needed
2026-05-30 19:07:59 +02:00
0eede05f5f
Implement fragment shader depth clamp and min/max discard. Slow on some hardware, but it's a fallback.
2026-05-30 19:07:59 +02:00
66fd3e65d8
Remove some redundant function parameters
2026-05-30 19:07:59 +02:00
0b47955c64
Delete geometry shader culling support. Is mostly replaced, and will be fully replaced with software transform.
2026-05-30 19:07:59 +02:00
058b1af285
Revert to software on out-of-bounds projected depth
2026-05-30 19:07:59 +02:00
86f9618cb9
Fallback to software transform if draw intersects -W<Z<W
2026-05-30 19:07:59 +02:00
280ddbf86c
Remove state from SoftwareTransform class
2026-05-30 19:07:59 +02:00
d60d190236
Implement depth clamp (for safe cases) in the software transform pipeline, and make sure triangle culling is always done.
2026-05-30 19:07:59 +02:00
b1723086be
Plumb through depth information (although not yet always generated)
2026-05-30 19:07:58 +02:00
5808afef10
Implement minZ/maxZ through user clip planes
2026-05-30 19:07:58 +02:00
ae98055cec
Delete a lot of legacy depth and viewport code, fix OpenGL
2026-05-30 19:07:58 +02:00
62d8cf22de
Move the viewport transform to software in SW transform mode
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transform fix
2026-05-30 19:07:58 +02:00
f60e27a9b7
Just some refactoring of the GPUStatistics struct, and more use of StringWriter
2026-05-29 14:40:31 +02:00
5513fcb223
Merge pull request #21705 from GermanAizek/constexpr-cpp17
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GPU: modernize use C++17 constexpr for precalculate compilation
2026-05-27 12:21:39 +02:00
Henrik Rydgård