Henrik Rydgård
a38c52601c
Turn TexCacheEntry::TexStatus into an enum class
2026-06-09 11:25:51 +02:00
Henrik Rydgård
ec6c7b08f5
Add a common TextureAlpha enum, replacing CheckAlphaResult and ReplacedTextureAlpha.
2026-06-09 11:25:50 +02:00
Henrik Rydgård
e0a961ddc5
Just some basic code cleanup in TextureCacheCommon.
2026-06-08 22:51:00 +02:00
Henrik Rydgård
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
Henrik Rydgård
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
Henrik Rydgård
5151df7366
Remove fbman, texcache parameters from SoftwareTransformParams
2026-06-02 11:39:33 +02:00
Henrik Rydgård
77d5ca3116
Remove the SoftwareTransform class, there's no state anymore
2026-06-02 11:39:33 +02:00
Henrik Rydgård
8113cb9147
Misc cleanup and renaming
2026-06-02 11:39:33 +02:00
Henrik Rydgård
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
Henrik Rydgård
702088c2d0
Fix backwards check for minZ/maxZ in fragment shader
2026-05-31 10:40:14 +02:00
Henrik Rydgård
bdd72c08f3
Fix dirtying caused by clip flag state. This could probably be a bit smarter.
2026-05-30 21:47:21 +02:00
Henrik Rydgård
f8b153ba2b
Fix some issues with depth rounding, and depth clamp in D3D11
2026-05-30 19:07:59 +02:00
Henrik Rydgård
44ece6dfa2
Determine the clip flags directly when culling, simplifying the code.
2026-05-30 19:07:59 +02:00
Henrik Rydgård
e75d9f8a5f
Unify the bounding depth checks, correct them if minmax clip is needed
2026-05-30 19:07:59 +02:00
Henrik Rydgård
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
Henrik Rydgård
66fd3e65d8
Remove some redundant function parameters
2026-05-30 19:07:59 +02:00
Henrik Rydgård
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
Henrik Rydgård
058b1af285
Revert to software on out-of-bounds projected depth
2026-05-30 19:07:59 +02:00
Henrik Rydgård
86f9618cb9
Fallback to software transform if draw intersects -W<Z<W
2026-05-30 19:07:59 +02:00
Henrik Rydgård
280ddbf86c
Remove state from SoftwareTransform class
2026-05-30 19:07:59 +02:00
Henrik Rydgård
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
Henrik Rydgård
b1723086be
Plumb through depth information (although not yet always generated)
2026-05-30 19:07:58 +02:00
Henrik Rydgård
5808afef10
Implement minZ/maxZ through user clip planes
2026-05-30 19:07:58 +02:00
Henrik Rydgård
ae98055cec
Delete a lot of legacy depth and viewport code, fix OpenGL
2026-05-30 19:07:58 +02:00
Henrik Rydgård
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
Henrik Rydgård
f60e27a9b7
Just some refactoring of the GPUStatistics struct, and more use of StringWriter
2026-05-29 14:40:31 +02:00
Henrik Rydgård
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
db99de8575
Rename BuildDrawParams to ProjectClipAndExpand, call it directly from Transform
2026-05-26 16:05:53 +02:00
Henrik Rydgård
9ad9a6c0bb
DrawEngines: Move the clear-detection to a more sensible place, reorder things to make more sense.
2026-05-26 16:05:53 +02:00
Henrik Rydgård
f40e487a61
Simplify the TransformedVertex struct
2026-05-24 12:48:26 +02:00
Henrik Rydgård
4a420c95c2
Remove some redundant device caps, show clip/cull/depth-clamp in system info
2026-05-21 11:59:26 +02:00
Herman Semenoff
400d136f51
GPU: modernize use C++17 constexpr for precalculate compilation
2026-05-19 21:57:45 +03:00
Henrik Rydgård
65c99beea7
Remove some old debris
2026-05-19 15:43:25 +02:00
Henrik Rydgård
d243737c11
Revert "Convert the pre-rotation to just the matrix multiplication."
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After the previous commit, the optimization is no longer needed, and
unnecessarily bloats the uniform buffer.
This reverts commit 62bcb1785e809649ba88b49e24c5217f457fa040.
2026-05-17 11:02:35 +02:00
Henrik Rydgård
4b93a870db
Optimize out pre-rotation entirely from vertex shaders when not needed
2026-05-17 11:01:50 +02:00
Henrik Rydgård
27650fe3e4
Fix race condition during Vulkan startup
2026-05-13 23:09:04 +02:00
Henrik Rydgård
28166cb35d
Add "allocation slack" to our pushbuffers. Fixes a memory overwrite bug
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Reported by Joseph on Discord.
Sometimes, things could align perfectly so allocations happend exactly
at the end of a pushbuffer. At the same time, we allow our vertex decoder to write an extra few
bytes if it needs to for speed. Unfortunately I missed this interaction,
resulting in some uncommon crashes that were especially common with
heavy-geometry things like modified GTA LCS with PS2 assets, for
example.
The problem was reported with Vulkan, but our OpenGL backend had the
same issue too.
2026-05-13 15:55:34 +02:00
Herman Semenoff
1e2e04b9d2
shadermanagervk: fix possible typo in Clear() function
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After set_invalid(), shader pointers are not nulled as in DirtyLastShader()
2026-04-28 10:45:45 +02:00
Henrik Rydgård
d108fe25d1
Rework constant buffer loading, barrier fix
2026-04-23 13:32:06 +02:00
Henrik Rydgård
4c2be7f8af
More work. Some initialization order problem.
2026-04-23 13:31:51 +02:00
Henrik Rydgård
4335a327cd
Hackery to prepare for constant buffers in compute
2026-04-23 13:31:51 +02:00
Henrik Rydgård
799827e9fb
Revert "Remove unnecessary bindings from compute shader descriptor layout"
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This reverts commit 090efb9513
2026-04-23 11:19:57 +02:00
Henrik Rydgård
090efb9513
Remove unnecessary bindings from compute shader descriptor layout
2026-04-13 10:04:02 -06:00
ZironZ
62bea77bd0
Add Vulkan multipass texture scaler infrastructure
2026-04-07 13:29:15 -04:00
Henrik Rydgård
845f9f3d55
Add missing check to Vulkan init. Disable validation on android-x86-64
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The latter is broken in the Android SDK emulator.
2026-02-27 23:57:50 +01:00
Henrik Rydgård
5aeb38412d
Fix another valgrind warning
2026-02-19 11:46:14 +01:00
Henrik Rydgård
8ceffa08cb
Ignore extreme Y offsets when matching framebuffers.
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Fixes #15828
2026-02-12 11:03:46 +01:00
Henrik Rydgård
841e4c8564
Add various checks trying to avoid various crashes found in Google Play crash reports.
2026-02-05 11:12:53 +01:00
Henrik Rydgård
732288c03a
Brave Story: Hack to make the bloom effect run much more efficiently.
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Fixes #19820
Not ready for merge, it needs more checks and maybe a compat flag.
2026-01-23 23:13:04 +01:00
Henrik Rydgård
3a7911407b
Assorted minor cleanups
2026-01-19 15:47:40 +01:00
Henrik Rydgård