e0634f3df9
Assorted cleanup and tweaks
2026-06-13 13:34:41 +02:00
f3e590b059
Experiment with a compat flag that forces shader depal
2026-06-12 12:19:17 +02:00
d33425d01d
Split out the CLUT texture cache from "TextureShaderCache"
2026-06-11 10:57:30 +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
1781f693b5
Implement the new SyncDomain concept for texture hashing, remove minihash
2026-06-09 23:49:54 +02:00
79a81186a6
Add some new stats (enqueues, stall address updates)
2026-06-09 23:49:54 +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
cf9c0c5c84
Restructure the sprite detection, no longer require Smart 2D texture filtering to apply
2026-06-06 11:21:46 +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
652e3e2c22
Use fastcull on indexed draws too.
2026-06-04 11:24:15 +02:00
847953fd31
Fix wrong logic causing excessive software transform fallback if cull planes are missing. Minor cleanup.
2026-05-31 13:31:16 +02:00
44ece6dfa2
Determine the clip flags directly when culling, simplifying the code.
2026-05-30 19:07:59 +02:00
189dde8115
Cache the cull matrix. Minor bbox optimization.
2026-05-30 19:07:59 +02:00
116d91fcaa
Viewport-scissor dirty state cleanup
2026-05-30 19:07:59 +02:00
0e8ba0d6fe
Bugfixes, cleanup
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
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
5ad24adc93
Cleanup, increase the max cull count. Flatout water works now.
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
86efaeee7e
Increase the minimum vertex count for checking fast-cull. This fixes #10914 in hardware transform (by forwarding to software)
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
8b84fd555d
Apply triangle near-clipping in software transform.
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Fixes, but only in SW transform, #10914
Re-enable range culling, oops.
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
08f4c8fae8
Compute min/max Z and W from the culling loop, use to cull some more
2026-05-30 19:07:58 +02:00
f0d715feaa
During culling, evaluate minZ,maxZ,minW,maxW, and use them to cull some things. Also, assorted vshader work.
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
69c7c75124
Replace u_proj_through with a simple scale/offset
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First reasonable output appears.
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
b65bbaf92c
Merge pull request #21678 from nintendo424/gpu-save-first-frame
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gpu: Preserve first-frame font render targets
2026-05-27 12:22:47 +02:00
dd125b2e4d
Delete obsolete (and non-working) support for GPUs without non-pow-2 textures.
2026-05-24 14:15:34 +02:00
2eca0123f1
Correct culling in case of some weird viewport setups
2026-05-23 14:49:17 +02:00
0d33cd0a65
Convert the BBOX/BJUMP culling to use the worldviewproj matrix and a screen space check.
2026-05-23 14:40:15 +02:00
5cfbf50111
Keep updated products of view*proj and world*view*proj matrices. Use to simplify bbox culling.
2026-05-21 19:18:32 +02:00
4a420c95c2
Remove some redundant device caps, show clip/cull/depth-clamp in system info
2026-05-21 11:59:26 +02:00
e5689d1adc
gpu: Preserve first-frame font render targets
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Some games render HLE sceFont glyphs into small VRAM-backed framebuffers and immediately sample them as textures. This needs both the source glyph buffer and the temporary render target to be preserved before later commands overwrite or rebind them.
Save first-frame data from the previous render target before creating a new framebuffer, since ResizeFramebufFBO() makes the new framebuffer current. Also flush pending draws before PGF writes over a glyph buffer that may still be referenced by queued texture draws.
Backend software transform normally reports safe framebuffer size during draw flush, but first-frame readback can happen before queued draws reach that path. Estimate through-mode rectangle/triangle bounds before SubmitPrim() and feed those bounds to SetSafeSize(), using actual vertices clamped to scissor instead of a tiny-target heuristic.
Fixes missing text in Evangelion JO.
2026-05-15 12:23:14 -04:00
0a1be41fa7
Additional fixes to ZipFileLoader
2026-03-08 12:33:46 +01:00
bae1a7c7f9
Add "FastEmulatedGPU" compat flag. For games like Outrun that have intermittent slowdowns on hardware, it's unnecessary under emulation.
2026-02-26 10:44:16 +01:00
eb234a1563
Finish the split. Greatly simplifies the render code in EmuScreen.
2026-02-08 10:46:16 +01:00
2ea94534e6
Split up FramebufferManagerCommon::CopyDisplayToOutput
2026-02-08 10:17:42 +01:00
f01aaeafb1
Split CopyDisplayToOutput in preparation for the next step
2026-02-08 01:06:32 +01:00
64461329e7
More minor fixes and cleanups
2026-01-02 14:20:20 +01:00
7853881210
GPU header cleanup: Avoid including GPUCommon.h in some places
2025-11-23 20:37:37 +01:00
67010ff2af
Split the display layout config between landscape and portrait orientations
2025-11-05 12:49:51 +01:00
9d1f8a2575
Don't forget to update the vertex addr even when culling 2D draws
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Fixes #20454
2025-06-06 17:53:49 +02:00
3e0fea509d
Improve sanity checks for vertex ranges in GPU
2025-05-14 09:39:14 +02:00
dd38e8d012
GPU constify
2025-05-14 09:39:14 +02:00
8accc57df7
Avoid using shader blending (with framebuffer copy) if skip-buffer-effects is enabled
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Fixes #20267
2025-04-17 19:18:59 +02:00
c23c3e8d03
Measure the available time for "background depth raster". The idea is viable.
2024-12-29 09:45:55 +01:00
Henrik Rydgård