else if (ppalSrc->flFlags & PAL_BITFIELDS)
{
PALETTE_vGetBitMasks(ppalSrc, &pexlo->ulRedMask);
- pexlo->ulRedShift = CalculateShift(0xFF, pexlo->ulRedMask);
- pexlo->ulGreenShift = CalculateShift(0xFF00, pexlo->ulGreenMask);
- pexlo->ulBlueShift = CalculateShift(0xFF0000, pexlo->ulBlueMask);
+ pexlo->ulRedShift = CalculateShift(RGB(0xFF,0,0), pexlo->ulRedMask);
+ pexlo->ulGreenShift = CalculateShift(RGB(0,0xFF,0), pexlo->ulGreenMask);
+ pexlo->ulBlueShift = CalculateShift(RGB(0,0,0xFF), pexlo->ulBlueMask);
pexlo->aulXlate[0] = EXLATEOBJ_iXlateShiftAndMask(pexlo, crSrcBackColor);
}
}
else
{
- // FIXME: use PALETTE_ulGetNearest
- EXLATEOBJ exloTmp = *pexlo;
- exloTmp.xlo.pulXlate = exloTmp.aulXlate;
-
- pexlo->xlo.flXlate |= XO_TABLE;
for (i = 0; i < pexlo->xlo.cEntries; i++)
{
ulColor = RGB(ppalSrc->IndexedColors[i].peRed,
ppalSrc->IndexedColors[i].peGreen,
ppalSrc->IndexedColors[i].peBlue);
- pexlo->xlo.pulXlate[i] =
- EXLATEOBJ_iXlateShiftAndMask(&exloTmp, ulColor);
+ pexlo->xlo.pulXlate[i] = PALETTE_ulGetNearestBitFieldsIndex(ppalDst, ulColor);
}
}
}
INT FASTCALL PALETTE_GetObject(PPALETTE pGdiObject, INT cbCount, LPLOGBRUSH lpBuffer);
ULONG NTAPI PALETTE_ulGetNearestPaletteIndex(PALETTE* ppal, ULONG iColor);
ULONG NTAPI PALETTE_ulGetNearestIndex(PALETTE* ppal, ULONG iColor);
+ULONG NTAPI PALETTE_ulGetNearestBitFieldsIndex(PALETTE* ppal, ULONG ulColor);
VOID NTAPI PALETTE_vGetBitMasks(PPALETTE ppal, PULONG pulColors);
PPALETTEENTRY FASTCALL ReturnSystemPalette (VOID);
ptSrc.x = 0;
ptSrc.y = 0;
- EXLATEOBJ_vInitialize(&exlo, psurfSrc->ppal, psurfDst->ppal, 0, 0, 0);
+ /* 1bpp bitmaps have 0 for white, 1 for black */
+ EXLATEOBJ_vInitialize(&exlo, psurfSrc->ppal, psurfDst->ppal, 0xFFFFFF, 0, 0);
result = IntEngCopyBits(&psurfDst->SurfObj,
&psurfSrc->SurfObj,