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GS/TC: Delete dirty rt's in src lookup + usert in rt on 3 draw old rt's

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refractionpcsx2 authored and lightningterror committed 2025-05-18 11:13:35 +02:00
1 parent df3868a280
commit 4d37e35675
1 file changed
+19 -4
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pcsx2/GS/Renderers/HW/GSTextureCache.cpp
+19 -4
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@@ -1408,16 +1408,31 @@ GSTextureCache::Source* GSTextureCache::LookupSource(const bool is_color, const
if (rect_clean)
{
bool can_use = true;
for (auto& dirty : t->m_dirty)
{
const GSVector4i dirty_rect = dirty.GetDirtyRect(t->m_TEX0, t->m_TEX0.PSM != dirty.psm);
if (!dirty_rect.rintersect(new_rect).rempty())
{
rect_clean = false;
partial |= !new_rect.rintersect(dirty_rect).eq(new_rect) || dirty_rect.eq(new_rect);
if(!dirty_rect.rintersect(t->m_valid).eq(t->m_valid) || GSUtil::GetChannelMask(t->m_TEX0.PSM) != t->m_dirty.GetDirtyChannels())
partial |= !new_rect.rintersect(dirty_rect).eq(new_rect) || dirty_rect.eq(new_rect);
else // Nothing is valid anymore, kill it.
{
can_use = false;
}
break;
}
}
if (!can_use)
{
InvalidateSourcesFromTarget(t);
i = list.erase(i);
delete t;
continue;
}
}
const u32 channel_mask = GSUtil::GetChannelMask(psm);
@@ -2340,11 +2355,11 @@ GSTextureCache::Target* GSTextureCache::LookupTarget(GIFRegTEX0 TEX0, const GSVe
lookup_rect = lookup_rect & GSVector4i(~8);
const GSVector4i translated_rect = GSVector4i(0, 0, 0, 0).max_i32(TranslateAlignedRectByPage(t, TEX0.TBP0, TEX0.PSM, TEX0.TBW, lookup_rect));
const GSVector4i dirty_rect = t->m_dirty.empty() ? GSVector4i::zero() : t->m_dirty.GetTotalRect(t->m_TEX0, t->m_unscaled_size).rintersect(t->m_valid);
const GSVector4i dirty_rect = t->m_dirty.empty() ? GSVector4i::zero() : t->m_dirty.GetTotalRect(t->m_TEX0, t->m_unscaled_size);
const bool all_dirty = dirty_rect.eq(t->m_valid);
if (!is_shuffle && !t->m_dirty.empty() && (!preserve_alpha && !preserve_rgb) && (GSState::s_n - 1) != t->m_last_draw)
if (!is_shuffle && !dirty_rect.rempty() && (!preserve_alpha && !preserve_rgb) && (GSState::s_n - 3) > t->m_last_draw)
{
GL_INS("TC: Deleting RT BP 0x%x BW %d PSM %s due to dirty areas not preserved (Likely change in target)", t->m_TEX0.TBP0, t->m_TEX0.TBW, psm_str(t->m_TEX0.PSM));
InvalidateSourcesFromTarget(t);
@@ -2354,7 +2369,7 @@ GSTextureCache::Target* GSTextureCache::LookupTarget(GIFRegTEX0 TEX0, const GSVe
continue;
}
if (!all_dirty && ((translated_rect.w <= t->m_valid.w) || widthpage_offset == 0 || (GSState::s_n - 1) == t->m_last_draw))
if (!all_dirty && ((translated_rect.w <= t->m_valid.w) || widthpage_offset == 0 || (GSState::s_n - 3) <= t->m_last_draw))
{
if (TEX0.TBW == t->m_TEX0.TBW && !is_shuffle && widthpage_offset == 0 && ((min_rect.w + 63) / 64) > 1)
{