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Qt: Update glyph ranges

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This commit is contained in:
Stenzek
2023-11-29 02:00:22 +10:00
parent 23356fad45
commit 667b11121c
3 changed files with 19 additions and 3 deletions
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18
src/core/pgxp.cpp
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@ -377,7 +377,13 @@ int PGXP::GTE_NCLIP_valid(u32 sxy0, u32 sxy1, u32 sxy2)
Validate(&SXY1, sxy1);
Validate(&SXY2, sxy2);
if (((SXY0.flags & SXY1.flags & SXY2.flags & VALID_01) == VALID_01)) // && Config.PGXP_GTE && (Config.PGXP_Mode > 0))
{
// Don't use accurate clipping for game-constructed values, which don't have a valid Z.
if ((SXY0.flags & SXY1.flags & SXY2.flags & VALID_2) == 0)
return 0;
return 1;
}
return 0;
}
@ -820,6 +826,12 @@ void PGXP::CPU_ADD(u32 instr, u32 rsVal, u32 rtVal)
ret.halfFlags[0] &= CPU_reg[rt(instr)].halfFlags[0];
}
if (!(ret.flags & VALID_2) && (CPU_reg[rt(instr)].flags & VALID_2))
{
ret.z = CPU_reg[rt(instr)].z;
ret.flags |= VALID_2;
}
ret.value = rsVal + rtVal;
CPU_reg[rd(instr)] = ret;
@ -857,6 +869,12 @@ void PGXP::CPU_SUB(u32 instr, u32 rsVal, u32 rtVal)
ret.value = rsVal - rtVal;
if (!(ret.flags & VALID_2) && (CPU_reg[rt(instr)].flags & VALID_2))
{
ret.z = CPU_reg[rt(instr)].z;
ret.flags |= VALID_2;
}
CPU_reg[rd(instr)] = ret;
}