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GS/TC: Don't clear valid flags if render target is only partially cleared

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refractionpcsx2
2026-07-10 23:57:38 +01:00
parent eb5e3fcd13
commit daee802bde
1 changed files with 7 additions and 4 deletions
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pcsx2/GS/Renderers/HW/GSTextureCache.cpp
+3
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@@ -4543,10 +4543,13 @@ void GSTextureCache::InvalidateContainedTargets(u32 start_bp, u32 end_bp, u32 wr
InvalidateSourcesFromTarget(t);
if (type == DepthStencil || start_bp == t->m_TEX0.TBP0 || (start_bp < t->m_TEX0.TBP0 && t->UnwrappedEndBlock() <= end_bp))
{
t->m_valid_alpha_low &= preserve_alpha;
t->m_valid_alpha_high &= preserve_alpha;
t->m_valid_rgb &= (fb_mask & 0x00FFFFFF) != 0;
t->m_was_dst_matched = false;
}
// Don't keep partial depth buffers around.
if ((!t->m_valid_alpha_low && !t->m_valid_alpha_high && !t->m_valid_rgb) || type == DepthStencil)