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GS-TC: Invalidate videomem still if surface becomes invalid

This commit is contained in:
refractionpcsx2 2022-11-11 22:59:25 +00:00
parent dbd7d2e290
commit 8e80662bb0
1 changed files with 5 additions and 1 deletions
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6
pcsx2/GS/Renderers/HW/GSTextureCache.cpp
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@ -903,6 +903,10 @@ void GSTextureCache::InvalidateVideoMem(const GSOffset& off, const GSVector4i& r
else else
{ {
// YOLO skipping t->m_TEX0.TBW = bw; It would change the surface offset results... // YOLO skipping t->m_TEX0.TBW = bw; It would change the surface offset results...
// This code exists because Destruction Derby Arenas uploads a 16x16 CLUT to the same BP as the depth buffer and invalidating the depth is bad (because it's not invalid).
// Possibly because the block layout is opposite for the 32bit colour and depth, it never actually overwrites the depth, so this is kind of a miss detection.
// The new code rightfully calculates that the depth does not become dirty, but in other cases, like bigger draws of the same format
// it might become invalid, so we check below and erase as before if so.
const SurfaceOffset so = ComputeSurfaceOffset(off, r, t); const SurfaceOffset so = ComputeSurfaceOffset(off, r, t);
if (so.is_valid) if (so.is_valid)
{ {
@ -928,7 +932,7 @@ void GSTextureCache::InvalidateVideoMem(const GSOffset& off, const GSVector4i& r
r.w r.w
); );
} }
else if (!ComputeSurfaceOffset(off, r, t).is_valid)
{ {
list.erase(j); list.erase(j);
GL_CACHE("TC: Remove Target(%s) %d (0x%x)", to_string(type), GL_CACHE("TC: Remove Target(%s) %d (0x%x)", to_string(type),