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gsdx hw: add a special sub target invalidation for haunting ground 

Fix a wrong blending/blooming

Based on CRC to reduce impact on others games (speed)
This commit is contained in:
Gregory Hainaut 2016-10-16 17:32:57 +02:00
parent 31248da3d1
commit cc4cc342c2
1 changed files with 23 additions and 0 deletions
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23
plugins/GSdx/GSTextureCache.cpp
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@ -732,6 +732,29 @@ void GSTextureCache::InvalidateVideoMem(GSOffset* off, const GSVector4i& rect, b
}
}
}
// Haunting ground write frame buffer 0x3000 and expect to write data to 0x3380
// Note: the game only does a 0 direct write. If some games expect some real data
// we are screwed.
if (m_renderer->m_game.title == CRC::HauntingGround) {
uint32 end_block = GSLocalMemory::m_psm[psm].bn(rect.width(), rect.height(), bp, bw);
auto type = RenderTarget;
for(auto i = m_dst[type].begin(); i != m_dst[type].end(); )
{
auto j = i++;
Target* t = *j;
if (t->m_TEX0.TBP0 > bp && t->m_end_block < end_block) {
m_dst[type].erase(j);
GL_CACHE("TC: Remove Sub Target(%s) %d (0x%x)", to_string(type),
t->m_texture ? t->m_texture->GetID() : 0,
t->m_TEX0.TBP0);
delete t;
continue;
}
}
}
}
GSVector4i r;