From daae6a323be9d490c66dd27674fff521cceabe61 Mon Sep 17 00:00:00 2001 From: ReinUsesLisp Date: Thu, 12 Mar 2020 17:35:46 -0300 Subject: [PATCH] texture_cache/surface_params: Force depth=1 on 2D textures Sometimes games will sample a 2D array TIC with a 2D access in the shader. This causes bad interactions with the rest of the texture cache. To emulate what the game wants to do, force a depth=1 on 2D textures (not 2D arrays) and let the texture cache handle the rest. --- src/video_core/texture_cache/surface_params.cpp | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/src/video_core/texture_cache/surface_params.cpp b/src/video_core/texture_cache/surface_params.cpp index f00839313..9931c5ef7 100644 --- a/src/video_core/texture_cache/surface_params.cpp +++ b/src/video_core/texture_cache/surface_params.cpp @@ -113,8 +113,10 @@ SurfaceParams SurfaceParams::CreateForTexture(const FormatLookupTable& lookup_ta params.height = tic.Height(); params.depth = tic.Depth(); params.pitch = params.is_tiled ? 0 : tic.Pitch(); - if (params.target == SurfaceTarget::TextureCubemap || - params.target == SurfaceTarget::TextureCubeArray) { + if (params.target == SurfaceTarget::Texture2D && params.depth > 1) { + params.depth = 1; + } else if (params.target == SurfaceTarget::TextureCubemap || + params.target == SurfaceTarget::TextureCubeArray) { params.depth *= 6; } params.num_levels = tic.max_mip_level + 1;