diff options
| author |  Wollnashorn | 2023-04-05 01:29:46 +0200 |
|---|---|---|
| committer | Wollnashorn | 2023-04-08 16:12:30 +0200 |
| commit | 780240e6979b198e7bd10feaad5399b8b4b63762 (patch) | |
| tree | c145f48c66cf003e618cefc63496e3f5b7637f56 /src/input_common/input_mapping.cpp | |
| parent | Merge pull request #10024 from german77/crysis (diff) | |
| download | yuzu-780240e6979b198e7bd10feaad5399b8b4b63762.tar.gz yuzu-780240e6979b198e7bd10feaad5399b8b4b63762.tar.xz yuzu-780240e6979b198e7bd10feaad5399b8b4b63762.zip | |
shader_recompiler: Add subpixel offset for correct rounding at `ImageGather`
On AMD a subpixel offset of 1/512 of the texel size is applied to the texture coordinates at a ImageGather call to ensure the rounding at the texel centers is done the same way as in Maxwell or other Nvidia architectures.
See https://www.reedbeta.com/blog/texture-gathers-and-coordinate-precision/ for more details why this might be necessary.
This should fix shadow artifacts at object edges in Zelda: Breath of the Wild (#9957, #6956).
Diffstat (limited to 'src/input_common/input_mapping.cpp')
0 files changed, 0 insertions, 0 deletions