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minor clean up i forgot to do

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Jaklyy 2024-03-30 13:23:41 -04:00
parent 3f42215602
commit fd650cf133
1 changed files with 4 additions and 5 deletions
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9
src/GPU3D_Soft.h
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@ -81,11 +81,10 @@ private:
this->xdiff = x1 - x0;
this->wbuffer = wbuffer;
// calculate quotient and remainder for Z interpolation
// calculate increment and init counter for Z interpolation
if (!dir && !wbuffer && xdiff != 0)
{
// remainder is unused for this path
this->zquo = ((z1 - z0) >> 1) / xdiff << 1;
this->zincr = ((z1 - z0) >> 1) / xdiff << 1;
this->zcounter = z0;
}
@ -194,7 +193,7 @@ private:
}
else
{
return zcounter += zquo;
return zcounter += zincr;
}
}
}
@ -206,7 +205,7 @@ private:
bool linear;
bool wbuffer;
s32 zquo;
s32 zincr;
s32 zcounter;
s32 w0n, w0d, w1d;