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GS/HW: Ensure region texture mipmaps don't go out of bounds

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Stenzek 2023-04-16 02:15:48 +10:00 committed by refractionpcsx2
parent bde81380c3
commit e7fc3de90c
1 changed files with 2 additions and 2 deletions
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4
pcsx2/GS/Renderers/HW/GSTextureCache.cpp
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@ -5127,13 +5127,13 @@ GSTextureCache::SourceRegion GSTextureCache::SourceRegion::AdjustForMipmap(u32 l
if (HasX()) if (HasX())
{ {
const u32 new_minx = GetMinX() >> level; const u32 new_minx = GetMinX() >> level;
const u32 new_maxx = std::max<u32>(GetMaxX() >> level, new_minx + 1); const u32 new_maxx = new_minx + std::max(GetWidth() >> level, 1u);
ret.SetX(new_minx, new_maxx); ret.SetX(new_minx, new_maxx);
} }
if (HasY()) if (HasY())
{ {
const u32 new_miny = GetMinY() >> level; const u32 new_miny = GetMinY() >> level;
const u32 new_maxy = std::max<u32>(GetMaxY() >> level, new_miny + 1); const u32 new_maxy = new_miny + std::max(GetHeight() >> level, 1u);
ret.SetY(new_miny, new_maxy); ret.SetY(new_miny, new_maxy);
} }
return ret; return ret;