Henrik RydgårdandClaude Opus 5.5 fdb411dd0e SoftGPU: Draw sprites that texture from themselves in the GE's pixel order ...

A sprite that reads what it draws goes through the texture cache pixel by
pixel: rows left to right, top to bottom, texture lines loaded as samples
first read them, and pixels reaching memory a 16-byte block at a time, a
pixel after the next block starts (four with bilinear filtering). Fitted to
geprobe exp81 and exp204-exp209 on hardware; Split Second's blur passes now
match the PSP.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

2026-10-09 12:27:45 +02:00

..

Common

Merge pull request #22465 from hrydgard/hw-ge-blends

2026-10-09 11:05:28 +02:00

D3D11

Compute FIXA/FIXB blends like the GE

2026-10-09 09:09:36 +02:00

Debugger

Merge pull request #22456 from hrydgard/spline-simd

2026-10-08 20:27:34 +02:00

GLES

Compute FIXA/FIXB blends like the GE

2026-10-09 09:09:36 +02:00

Software

SoftGPU: Draw sprites that texture from themselves in the GE's pixel order

2026-10-09 12:27:45 +02:00

Vulkan

Compute FIXA/FIXB blends like the GE

2026-10-09 09:09:36 +02:00

CMakeLists.txt

SoftGPU: Simulate the GE's texture cache

2026-10-09 12:27:45 +02:00

ge_constants.h

GPU: Fix draw engine buffer overruns and stale vertex data

2026-09-29 10:33:32 -06:00

GeConstants.cpp

Add the necessary logic to use in-shader CLUT lookups for regular textures

2026-06-11 12:42:16 +02:00

GeDisasm.cpp

Fix the ImGe debugger vertex list

2026-06-02 14:53:37 +02:00

GeDisasm.h

Build: Add some missing include guards.

2023-09-07 17:14:58 -07:00

GPU.cpp

GE debugger: Fix the stepping request handshake

2026-09-29 09:49:10 -06:00

GPU.h

Stop stacking duplicate video entries, and stop hashing video textures

2026-09-22 16:10:00 -06:00

GPU.vcxproj

SoftGPU: Simulate the GE's texture cache

2026-10-09 12:27:45 +02:00

GPU.vcxproj.filters

SoftGPU: Simulate the GE's texture cache

2026-10-09 12:27:45 +02:00

GPUCommon.cpp

GPU: Copy overlapping block transfer rows as the GE does

2026-10-09 02:03:31 +02:00

GPUCommon.h

GPU: Count the cycles of commands the hardware backends consume by hand

2026-10-09 02:03:31 +02:00

GPUCommonHW.cpp

GPU: Count the cycles of commands the hardware backends consume by hand

2026-10-09 02:03:31 +02:00

GPUCommonHW.h

Remove the "Software skinning" option. Now always on.

2026-07-14 17:02:57 +02:00

GPUDefinitions.h

Disable anisotropic filtering for all flat draws.

2026-06-08 15:28:58 +02:00

GPUState.cpp

GE dump playback: Restore old-layout contexts from old dumps

2026-10-08 18:37:32 +02:00

GPUState.h

GE dump playback: Restore old-layout contexts from old dumps

2026-10-08 18:37:32 +02:00

GPUStateSIMDUtil.h

Remove the cached UVScale in gstate_c. Conversion is cheap enough to do directly from gstate, no point in caching.

2026-07-03 13:17:35 +02:00

Math3D.cpp

Finish up this cleanup (move _M_SSE compat define out of Common.h)

2024-12-19 16:23:20 +01:00

Math3D.h

SoftGPU: Make arm64 and x86 render the GE probes identically

2026-10-02 15:09:43 -06:00