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assure dither subtraction stays off when in 32bpp mode

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koolsmoky
2007-05-13 09:06:38 +00:00
parent 682ffd4d33
commit c00327dd0a
1 changed files with 1 additions and 6 deletions
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7
glide3x/h5/glide3/src/gglide.c
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@@ -2263,8 +2263,6 @@ GR_EXT_ENTRY(grBufferClearExt, void, (GrColor_t color, GrAlpha_t alpha, FxU32 de
}
REG_GROUP_END() ;
#endif
/* KoolSmoky - there is nothing else to do so return */
return;
}
else
{
@@ -2517,9 +2515,6 @@ GR_EXT_ENTRY(grBufferClearExt, void, (GrColor_t color, GrAlpha_t alpha, FxU32 de
* so we have to use the triangle engine to do TBuffer clears. UGH! */
_grTriFill(color, depth, stencil) ;
}
/* KoolSmoky - there is nothing else to do so return */
return;
} /* end of windowed or sdram clear */
#else /* !GLIDE_INIT_HWC */
@@ -3920,7 +3915,7 @@ GR_STATE_ENTRY(grDitherMode, void, (GrDitherMode_t mode))
/* disable dithering when in 32bpp */
if (gc->bInfo->h3pixelSize == 4) {
fbzMode &= ~SST_ENDITHER;
fbzMode &= ~(SST_ENDITHER | SST_DITHER2x2 | SST_ENDITHERSUBTRACT);
}
gc->state.shadow.fbzMode = fbzMode;