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GSHW: Ignore recursive draws in CLUT heuristics.

This commit is contained in:
refractionpcsx2 2022-10-30 20:39:34 +00:00
parent 72e8c66879
commit fe53a3f52c
1 changed files with 5 additions and 1 deletions
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6
pcsx2/GS/Renderers/HW/GSRendererHW.cpp
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@ -3919,6 +3919,10 @@ bool GSRendererHW::PossibleCLUTDraw()
if ((m_regs->DISP[0].DISPFB.Block() == m_context->FRAME.Block()) || (m_regs->DISP[1].DISPFB.Block() == m_context->FRAME.Block()))
return false;
// Ignore recursive/shuffle effects.
if (PRIM->TME && m_context->TEX0.TBP0 == m_context->FRAME.Block())
return false;
// Hopefully no games draw a CLUT with a CLUT, that would be evil, most likely a channel shuffle.
if (PRIM->TME && GSLocalMemory::m_psm[m_context->TEX0.PSM].pal > 0)
return false;
@ -3963,7 +3967,7 @@ bool GSRendererHW::PossibleCLUTDraw()
InvalidateLocalMem(BITBLTBUF, r);
}
//DevCon.Warning("Draw width %f height %f page width %f height %f TPSM %x TBP0 %x FPSM %x FBP %x valid size %d Invalid %d DISPFB0 %x DISPFB1 %x", draw_width, draw_height, page_width, page_height, m_context->TEX0.PSM, m_context->TEX0.TBP0, m_context->FRAME.PSM, m_context->FRAME.Block(), valid_size, m_mem.m_clut.IsInvalid(), m_regs->DISP[0].DISPFB.Block(), m_regs->DISP[1].DISPFB.Block());
return true;
}