1364 lines
32 KiB
C
1364 lines
32 KiB
C
/*
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* $Xorg: cfbsolid.c,v 1.4 2001/02/09 02:04:38 xorgcvs Exp $
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*
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Copyright 1990, 1998 The Open Group
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Permission to use, copy, modify, distribute, and sell this software and its
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documentation for any purpose is hereby granted without fee, provided that
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the above copyright notice appear in all copies and that both that
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copyright notice and this permission notice appear in supporting
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documentation.
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
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AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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Except as contained in this notice, the name of The Open Group shall not be
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used in advertising or otherwise to promote the sale, use or other dealings
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in this Software without prior written authorization from The Open Group.
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*
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* Author: Keith Packard, MIT X Consortium
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*/
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/* $XFree86: xc/programs/Xserver/cfb/cfbsolid.c,v 3.8tsi Exp $ */
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#include "X.h"
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#include "Xmd.h"
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#include "servermd.h"
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#include "gcstruct.h"
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#include "window.h"
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#include "pixmapstr.h"
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#include "scrnintstr.h"
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#include "windowstr.h"
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#include "cfb.h"
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#include "cfbmskbits.h"
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#include "cfbrrop.h"
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#include "mi.h"
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#include "mispans.h"
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#if defined(FAST_CONSTANT_OFFSET_MODE) && (RROP != GXcopy)
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# define Expand(left,right,leftAdjust) {\
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int part = nmiddle & 3; \
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int widthStep; \
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widthStep = widthDst - nmiddle - leftAdjust; \
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nmiddle >>= 2; \
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pdst = pdstRect; \
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while (h--) { \
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left \
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pdst += part; \
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switch (part) { \
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RROP_UNROLL_CASE3(pdst) \
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} \
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m = nmiddle; \
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while (m) { \
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pdst += 4; \
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RROP_UNROLL_LOOP4(pdst,-4) \
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m--; \
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} \
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right \
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pdst += widthStep; \
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} \
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}
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#else
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# ifdef RROP_UNROLL
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# define Expand(left,right,leftAdjust) {\
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int part = nmiddle & RROP_UNROLL_MASK; \
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int widthStep; \
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widthStep = widthDst - nmiddle - leftAdjust; \
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nmiddle >>= RROP_UNROLL_SHIFT; \
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pdst = pdstRect; \
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while (h--) { \
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left \
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pdst += part; \
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switch (part) { \
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RROP_UNROLL_CASE(pdst) \
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} \
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m = nmiddle; \
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while (m) { \
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pdst += RROP_UNROLL; \
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RROP_UNROLL_LOOP(pdst) \
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m--; \
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} \
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right \
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pdst += widthStep; \
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} \
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}
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# else
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# define Expand(left, right, leftAdjust) { \
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while (h--) { \
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pdst = pdstRect; \
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left \
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m = nmiddle; \
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while (m--) {\
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RROP_SOLID(pdst); \
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pdst++; \
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} \
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right \
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pdstRect += widthDst; \
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} \
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}
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# endif
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#endif
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void
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RROP_NAME(cfbFillRectSolid) (pDrawable, pGC, nBox, pBox)
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DrawablePtr pDrawable;
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GCPtr pGC;
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int nBox;
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BoxPtr pBox;
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{
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register int m;
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register CfbBits *pdst;
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RROP_DECLARE
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CfbBits *pdstBase, *pdstRect;
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int nmiddle;
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int h;
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int w;
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int widthDst;
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#if PSZ == 24
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int leftIndex, rightIndex;
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#else
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register CfbBits leftMask, rightMask;
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#endif
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cfbGetLongWidthAndPointer (pDrawable, widthDst, pdstBase)
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RROP_FETCH_GC(pGC)
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for (; nBox; nBox--, pBox++)
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{
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pdstRect = pdstBase + pBox->y1 * widthDst;
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h = pBox->y2 - pBox->y1;
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w = pBox->x2 - pBox->x1;
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#if PSZ == 8
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if (w == 1)
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{
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register char *pdstb = ((char *) pdstRect) + pBox->x1;
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int incr = widthDst * PGSZB;
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while (h--)
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{
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RROP_SOLID (pdstb);
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pdstb += incr;
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}
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}
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else
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{
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#endif
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#if PSZ == 24
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leftIndex = pBox->x1 &3;
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/* rightIndex = ((leftIndex+w)<5)?0:pBox->x2 &3;*/
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rightIndex = pBox->x2 &3;
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nmiddle = w - rightIndex;
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if(leftIndex){
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nmiddle -= (4 - leftIndex);
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}
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nmiddle >>= 2;
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if(nmiddle < 0)
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nmiddle = 0;
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pdstRect += (pBox->x1 * 3) >> 2;
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pdst = pdstRect;
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switch(leftIndex+w){
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case 4:
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switch(leftIndex){
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case 0:
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while(h--){
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#if RROP == GXcopy
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*pdst++ = piQxelXor[0];
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*pdst++ = piQxelXor[1];
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*pdst-- = piQxelXor[2];
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#endif
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#if RROP == GXxor
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*pdst++ ^= piQxelXor[0];
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*pdst++ ^= piQxelXor[1];
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*pdst-- ^= piQxelXor[2];
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#endif
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#if RROP == GXand
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*pdst++ &= piQxelAnd[0];
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*pdst++ &= piQxelAnd[1];
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*pdst-- &= piQxelAnd[2];
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#endif
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#if RROP == GXor
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*pdst++ |= piQxelOr[0];
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*pdst++ |= piQxelOr[1];
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*pdst-- |= piQxelOr[2];
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#endif
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#if RROP == GXset
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*pdst = DoRRop((*pdst), piQxelAnd[0], piQxelXor[0]);
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pdst++;
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*pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]);
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pdst++;
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*pdst = DoRRop((*pdst), piQxelAnd[2], piQxelXor[2]);
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pdst--;
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#endif
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pdst--;
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pdst += widthDst;
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}
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break;
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case 1:
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while(h--){
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#if RROP == GXcopy
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*pdst = ((*pdst) & 0xFFFFFF) | (piQxelXor[0] & 0xFF000000);
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pdst++;
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*pdst++ = piQxelXor[1];
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*pdst-- = piQxelXor[2];
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#endif
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#if RROP == GXxor
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*pdst++ ^= (piQxelXor[0] & 0xFF000000);
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*pdst++ ^= piQxelXor[1];
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*pdst-- ^= piQxelXor[2];
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#endif
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#if RROP == GXand
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*pdst++ &= (piQxelAnd[0] | 0x00FFFFFF);
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*pdst++ &= piQxelAnd[1];
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*pdst-- &= piQxelAnd[2];
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#endif
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#if RROP == GXor
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*pdst++ |= (piQxelOr[0] & 0xFF000000);
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*pdst++ |= piQxelOr[1];
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*pdst-- |= piQxelOr[2];
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#endif
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#if RROP == GXset
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*pdst = DoMaskRRop((*pdst), piQxelAnd[0], piQxelXor[0], 0xFF000000);
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pdst++;
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*pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]);
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pdst++;
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*pdst = DoRRop((*pdst), piQxelAnd[2], piQxelXor[2]);
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pdst--;
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#endif
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pdst--;
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pdst += widthDst;
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}
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break;
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case 2:
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while(h--){
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#if RROP == GXcopy
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*pdst = ((*pdst) & 0xFFFF) | (piQxelXor[1] & 0xFFFF0000);
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pdst++;
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*pdst-- = piQxelXor[2];
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#endif
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#if RROP == GXxor
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*pdst++ ^= (piQxelXor[1] & 0xFFFF0000);
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*pdst-- ^= piQxelXor[2];
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#endif
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#if RROP == GXand
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*pdst++ &= (piQxelAnd[1] | 0xFFFF);
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*pdst-- &= piQxelAnd[2];
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#endif
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#if RROP == GXor
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*pdst++ |= (piQxelOr[1] & 0xFFFF0000);
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*pdst-- |= piQxelOr[2];
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#endif
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#if RROP == GXset
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*pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF0000);
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pdst++;
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*pdst = DoRRop((*pdst), piQxelAnd[2], piQxelXor[2]);
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pdst--;
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#endif
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pdst += widthDst;
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}
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break;
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case 3:
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while(h--){
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#if RROP == GXcopy
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*pdst = ((*pdst) & 0xFF) | (piQxelXor[2] & 0xFFFFFF00);
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#endif
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#if RROP == GXxor
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*pdst ^= (piQxelXor[2] & 0xFFFFFF00);
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#endif
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#if RROP == GXand
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*pdst &= (piQxelAnd[2] | 0xFF);
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#endif
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#if RROP == GXor
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*pdst |= (piQxelOr[2] & 0xFFFFFF00);
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#endif
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#if RROP == GXset
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*pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFFFFFF00);
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#endif
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pdst += widthDst;
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}
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break;
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}
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break;
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case 3:
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switch(leftIndex){
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case 0:
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while(h--){
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#if RROP == GXcopy
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*pdst++ = piQxelXor[0];
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*pdst++ = piQxelXor[1];
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*pdst = ((*pdst) & 0xFFFFFF00) | (piQxelXor[2] & 0xFF);
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pdst--;
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#endif
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#if RROP == GXxor
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*pdst++ ^= piQxelXor[0];
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*pdst++ ^= piQxelXor[1];
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*pdst-- ^= (piQxelXor[2] & 0xFF);
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#endif
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#if RROP == GXand
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*pdst++ &= piQxelAnd[0];
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*pdst++ &= piQxelAnd[1];
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*pdst-- &= (piQxeAnd[2] | 0xFFFFFF00);
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#endif
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#if RROP == GXor
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*pdst++ |= piQxelOr[0];
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*pdst++ |= piQxelOr[1];
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*pdst-- |= (piQxelOr[2] & 0xFF);
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#endif
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#if RROP == GXset
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*pdst = DoRRop((*pdst), piQxelAnd[0], piQxelXor[0]);
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pdst++;
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*pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]);
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pdst++;
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*pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFF);
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pdst--;
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#endif
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pdst--;
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pdst += widthDst;
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}
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break;
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case 1:
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while(h--){
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#if RROP == GXcopy
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*pdst = ((*pdst) & 0xFFFFFF) | (piQxelXor[0] & 0xFF000000);
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pdst++;
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*pdst++ = piQxelXor[1];
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*pdst = ((*pdst) & 0xFFFFFF00) | (piQxelXor[2] & 0xFF);
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pdst--;
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#endif
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#if RROP == GXxor
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*pdst++ ^= (piQxelXor[0] & 0xFF000000);
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*pdst++ ^= piQxelXor[1];
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*pdst-- ^= (piQxelXor[2] & 0xFF);
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#endif
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#if RROP == GXand
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*pdst++ &= (piQxelAnd[0] | 0x00FFFFFF);
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*pdst++ &= piQxelAnd[1];
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*pdst-- &= (piQxelAnd[2] | 0xFFFFFF00);
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#endif
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#if RROP == GXor
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*pdst++ |= (piQxelOr[0] & 0xFF000000);
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*pdst++ |= piQxelOr[1];
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*pdst-- |= (piQxelOr[2] & 0xFF);
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#endif
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#if RROP == GXset
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*pdst = DoMaskRRop((*pdst), piQxelAnd[0], piQxelXor[0], 0xFF000000);
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pdst++;
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*pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]);
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pdst++;
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*pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFF);
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pdst--;
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#endif
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pdst--;
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pdst += widthDst;
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}
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break;
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case 2:
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while(h--){
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#if RROP == GXcopy
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*pdst = ((*pdst) & 0xFFFF) | (piQxelXor[1] & 0xFFFF0000);
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pdst++;
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*pdst = ((*pdst) & 0xFFFFFF00) | (piQxelXor[2] & 0xFF);
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pdst--;
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#endif
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#if RROP == GXxor
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*pdst++ ^= (piQxelXor[1] & 0xFFFF0000);
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*pdst-- ^= (piQxelXor[2] & 0xFF);
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#endif
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#if RROP == GXand
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*pdst++ &= (piQxelAnd[1] | 0xFFFF);
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*pdst-- &= (piQxelAnd[2] | 0xFFFFFF00);
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#endif
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#if RROP == GXor
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*pdst++ |= (piQxelOr[1] & 0xFFFF0000);
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*pdst-- |= (piQxelOr[2] & 0xFF);
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#endif
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#if RROP == GXset
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*pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF0000);
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pdst++;
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*pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFF);
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pdst--;
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#endif
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pdst += widthDst;
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}
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break;
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case 3:
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while(h--){
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#if RROP == GXcopy
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*pdst = ((*pdst) & 0xFF) | (piQxelXor[2] & 0xFFFFFF00);
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#endif
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#if RROP == GXxor
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*pdst ^= (piQxelXor[2] & 0xFFFFFF00);
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#endif
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#if RROP == GXand
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*pdst &= (piQxelAnd[2] | 0xFF);
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#endif
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#if RROP == GXor
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*pdst |= (piQxelOr[2] & 0xFFFFFF00);
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#endif
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#if RROP == GXset
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*pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFFFFFF00);
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#endif
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pdst += widthDst;
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}
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break;
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}
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break;
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case 2: /* leftIndex + w = 2*/
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switch(leftIndex){
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case 2:
|
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while(h--){
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#if RROP == GXcopy
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*pdst = ((*pdst) & 0xFFFF) | (piQxelXor[1] & 0xFFFF0000);
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pdst++;
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*pdst = ((*pdst) & 0xFFFFFF00) | (piQxelXor[2] & 0xFF);
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pdst--;
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|
#endif
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|
#if RROP == GXxor
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|
*pdst++ ^= (piQxelXor[1] & 0xFFFF0000);
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|
*pdst-- ^= (piQxelXor[2] & 0xFF);
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#endif
|
|
#if RROP == GXand
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|
*pdst++ &= (piQxelAnd[1] | 0xFFFF0000);
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|
*pdst-- &= (piQxelAnd[2] | 0xFF);
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|
#endif
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|
#if RROP == GXor
|
|
*pdst++ |= (piQxelOr[1] & 0xFFFF0000);
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|
*pdst-- |= (piQxelOr[2] & 0xFF);
|
|
#endif
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|
#if RROP == GXset
|
|
*pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF0000);
|
|
pdst++;
|
|
*pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFF);
|
|
pdst--;
|
|
#endif
|
|
pdst += widthDst;
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|
}
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break;
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case 1:
|
|
while(h--){
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|
#if RROP == GXcopy
|
|
*pdst = ((*pdst) & 0xFFFFFF) | (piQxelXor[0] & 0xFF000000);
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|
pdst++;
|
|
*pdst = ((*pdst) & 0xFFFF0000) | (piQxelXor[1] & 0xFFFF);
|
|
pdst--;
|
|
#endif
|
|
#if RROP == GXxor
|
|
*pdst++ ^= (piQxelXor[0] & 0xFF000000);
|
|
*pdst-- ^= (piQxelXor[1] & 0xFFFF);
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|
#endif
|
|
#if RROP == GXand
|
|
*pdst++ &= (piQxelAnd[0] | 0xFFFFFF);
|
|
*pdst-- &= (piQxelAnd[1] | 0xFFFF0000);
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|
#endif
|
|
#if RROP == GXor
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|
*pdst++ |= (piQxelOr[0] & 0xFF000000);
|
|
*pdst-- |= (piQxelOr[1] & 0xFFFF);
|
|
#endif
|
|
#if RROP == GXset
|
|
*pdst = DoMaskRRop((*pdst), piQxelAnd[0], piQxelXor[0], 0xFF000000);
|
|
pdst++;
|
|
*pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF);
|
|
pdst--;
|
|
#endif
|
|
pdst += widthDst;
|
|
}
|
|
break;
|
|
case 0: /*case 2 leftIndex == 0 */
|
|
while(h--){
|
|
#if RROP == GXcopy
|
|
*pdst++ = piQxelXor[0];
|
|
*pdst = ((*pdst) & 0xFFFF0000) | (piQxelXor[1] & 0xFFFF);
|
|
pdst--;
|
|
#endif
|
|
#if RROP == GXxor
|
|
*pdst++ ^= piQxelXor[0];
|
|
*pdst-- ^= (piQxelXor[1] & 0xFFFF);
|
|
#endif
|
|
#if RROP == GXand
|
|
*pdst++ &= piQxelAnd[0];
|
|
*pdst-- &= (piQxelAnd[1] | 0xFFFF0000);
|
|
#endif
|
|
#if RROP == GXor
|
|
*pdst++ |= piQxelOr[0];
|
|
*pdst-- |= (piQxelOr[1] & 0xFFFF);
|
|
#endif
|
|
#if RROP == GXset
|
|
*pdst = DoRRop((*pdst), piQxelAnd[0], piQxelXor[0]);
|
|
pdst++;
|
|
*pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF);
|
|
pdst--;
|
|
#endif
|
|
pdst += widthDst;
|
|
}
|
|
break;
|
|
}
|
|
break;
|
|
case 1: /*only if leftIndex = 0 and w = 1*/
|
|
while(h--){
|
|
#if RROP == GXcopy
|
|
*pdst = ((*pdst) & 0xFF000000) | (piQxelXor[0] & 0xFFFFFF);
|
|
#endif
|
|
#if RROP == GXxor
|
|
*pdst ^= (piQxelXor[0] & 0xFFFFFF);
|
|
#endif
|
|
#if RROP == GXand
|
|
*pdst &= (piQxelAnd[0] | 0xFF000000);
|
|
#endif
|
|
#if RROP == GXor
|
|
*pdst |= (piQxelOr[0] & 0xFFFFFF);
|
|
#endif
|
|
#if RROP == GXset
|
|
*pdst = DoMaskRRop((*pdst), piQxelAnd[0], piQxelXor[0], 0xFFFFFF);
|
|
#endif
|
|
pdst += widthDst;
|
|
}
|
|
break;
|
|
case 0: /*never*/
|
|
break;
|
|
default:
|
|
{
|
|
while(h--){
|
|
pdst = pdstRect;
|
|
switch(leftIndex){
|
|
case 0:
|
|
break;
|
|
case 1:
|
|
#if RROP == GXcopy
|
|
*pdst = ((*pdst) & 0xFFFFFF) | (piQxelXor[0] & 0xFF000000);
|
|
pdst++;
|
|
*pdst++ = piQxelXor[1];
|
|
*pdst++ = piQxelXor[2];
|
|
#endif
|
|
#if RROP == GXxor
|
|
*pdst++ ^= (piQxelXor[0] & 0xFF000000);
|
|
*pdst++ ^= piQxelXor[1];
|
|
*pdst++ ^= piQxelXor[2];
|
|
#endif
|
|
#if RROP == GXand
|
|
*pdst++ &= (piQxelAnd[0] | 0xFFFFFF);
|
|
*pdst++ &= piQxelAnd[1];
|
|
*pdst++ &= piQxelAnd[2];
|
|
#endif
|
|
#if RROP == GXor
|
|
*pdst++ |= (piQxelOr[0] & 0xFF000000);
|
|
*pdst++ |= piQxelOr[1];
|
|
*pdst++ |= piQxelOr[2];
|
|
#endif
|
|
#if RROP == GXset
|
|
*pdst = DoMaskRRop((*pdst), piQxelAnd[0], piQxelXor[0], 0xFF000000);
|
|
pdst++;
|
|
*pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]);
|
|
pdst++;
|
|
*pdst = DoRRop((*pdst), piQxelAnd[2], piQxelXor[2]);
|
|
pdst++;
|
|
#endif
|
|
break;
|
|
case 2:
|
|
#if RROP == GXcopy
|
|
*pdst = (((*pdst) & 0xFFFF) | (piQxelXor[1] & 0xFFFF0000));
|
|
pdst++;
|
|
*pdst++ = piQxelXor[2];
|
|
#endif
|
|
#if RROP == GXxor
|
|
*pdst++ ^=(piQxelXor[1] & 0xFFFF0000);
|
|
*pdst++ ^= piQxelXor[2];
|
|
#endif
|
|
#if RROP == GXand
|
|
*pdst++ &= (piQxelAnd[1] | 0xFFFF);
|
|
*pdst++ &= piQxelAnd[2];
|
|
#endif
|
|
#if RROP == GXor
|
|
*pdst++ |= (piQxelOr[1] & 0xFFFF0000);
|
|
*pdst++ |= piQxelOr[2];
|
|
#endif
|
|
#if RROP == GXset
|
|
*pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF0000);
|
|
pdst++;
|
|
*pdst = DoRRop((*pdst), piQxelAnd[2], piQxelXor[2]);
|
|
pdst++;
|
|
#endif
|
|
break;
|
|
case 3:
|
|
#if RROP == GXcopy
|
|
*pdst = ((*pdst) & 0xFF) | (piQxelXor[2] & 0xFFFFFF00);
|
|
pdst++;
|
|
#endif
|
|
#if RROP == GXxor
|
|
*pdst++ ^= (piQxelXor[2] & 0xFFFFFF00);
|
|
#endif
|
|
#if RROP == GXand
|
|
*pdst++ &= (piQxelAnd[2] | 0xFF);
|
|
#endif
|
|
#if RROP == GXor
|
|
*pdst++ |= (piQxelOr[2] & 0xFFFFFF00);
|
|
#endif
|
|
#if RROP == GXset
|
|
*pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFFFFFF00);
|
|
pdst++;
|
|
#endif
|
|
break;
|
|
}
|
|
m = nmiddle;
|
|
while(m--){
|
|
#if RROP == GXcopy
|
|
*pdst++ = piQxelXor[0];
|
|
*pdst++ = piQxelXor[1];
|
|
*pdst++ = piQxelXor[2];
|
|
#endif
|
|
#if RROP == GXxor
|
|
*pdst++ ^= piQxelXor[0];
|
|
*pdst++ ^= piQxelXor[1];
|
|
*pdst++ ^= piQxelXor[2];
|
|
#endif
|
|
#if RROP == GXand
|
|
*pdst++ &= piQxelAnd[0];
|
|
*pdst++ &= piQxelAnd[1];
|
|
*pdst++ &= piQxelAnd[2];
|
|
#endif
|
|
#if RROP == GXor
|
|
*pdst++ |= piQxelOr[0];
|
|
*pdst++ |= piQxelOr[1];
|
|
*pdst++ |= piQxelOr[2];
|
|
#endif
|
|
#if RROP == GXset
|
|
*pdst = DoRRop((*pdst), piQxelAnd[0], piQxelXor[0]);
|
|
pdst++;
|
|
*pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]);
|
|
pdst++;
|
|
*pdst = DoRRop((*pdst), piQxelAnd[2], piQxelXor[2]);
|
|
pdst++;
|
|
#endif
|
|
}
|
|
switch(rightIndex){
|
|
case 0:
|
|
break;
|
|
case 1:
|
|
#if RROP == GXcopy
|
|
*pdst = ((*pdst) & 0xFF000000) | (piQxelXor[0] & 0xFFFFFF);
|
|
pdst++;
|
|
#endif
|
|
#if RROP == GXxor
|
|
*pdst++ ^= (piQxelXor[0] & 0xFFFFFF);
|
|
#endif
|
|
#if RROP == GXand
|
|
*pdst++ &= (piQxelAnd[0] | 0xFF);
|
|
#endif
|
|
#if RROP == GXor
|
|
*pdst++ |= (piQxelOr[0] & 0xFFFFFF);
|
|
#endif
|
|
#if RROP == GXset
|
|
*pdst = DoMaskRRop((*pdst), piQxelAnd[0], piQxelXor[0], 0xFFFFFF);
|
|
pdst++;
|
|
#endif
|
|
break;
|
|
case 2:
|
|
#if RROP == GXcopy
|
|
*pdst++ = piQxelXor[0];
|
|
*pdst = ((*pdst) & 0xFFFF0000) | (piQxelXor[1] & 0xFFFF);
|
|
pdst++;
|
|
#endif
|
|
#if RROP == GXxor
|
|
*pdst++ ^= piQxelXor[0];
|
|
*pdst++ ^= (piQxelXor[1] & 0xFFFF);
|
|
#endif
|
|
#if RROP == GXand
|
|
*pdst++ &= piQxelAnd[0];
|
|
*pdst++ &= (piQxelAnd[1] | 0xFFFF0000);
|
|
#endif
|
|
#if RROP == GXor
|
|
*pdst++ |= piQxelOr[0];
|
|
*pdst++ |= (piQxelOr[1] & 0xFFFF);
|
|
#endif
|
|
#if RROP == GXset
|
|
*pdst = DoRRop((*pdst), piQxelAnd[0], piQxelXor[0]);
|
|
pdst++;
|
|
*pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF);
|
|
pdst++;
|
|
#endif
|
|
break;
|
|
case 3:
|
|
#if RROP == GXcopy
|
|
*pdst++ = piQxelXor[0];
|
|
*pdst++ = piQxelXor[1];
|
|
*pdst = ((*pdst) & 0xFFFFFF00) | (piQxelXor[2] & 0xFF);
|
|
pdst++;
|
|
#endif
|
|
#if RROP == GXxor
|
|
*pdst++ ^= piQxelXor[0];
|
|
*pdst++ ^= piQxelXor[1];
|
|
*pdst++ ^= (piQxelXor[2] & 0xFF);
|
|
#endif
|
|
#if RROP == GXand
|
|
*pdst++ &= piQxelAnd[0];
|
|
*pdst++ &= piQxelAnd[1];
|
|
*pdst++ &= (piQxelAnd[2] | 0xFFFFFF00);
|
|
#endif
|
|
#if RROP == GXor
|
|
*pdst++ |= piQxelOr[0];
|
|
*pdst++ |= piQxelOr[1];
|
|
*pdst++ |= (piQxelOr[2] & 0xFF);
|
|
#endif
|
|
#if RROP == GXset
|
|
*pdst = DoRRop((*pdst), piQxelAnd[0], piQxelXor[0]);
|
|
pdst++;
|
|
*pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]);
|
|
pdst++;
|
|
*pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFF);
|
|
pdst++;
|
|
#endif
|
|
break;
|
|
}
|
|
pdstRect += widthDst;
|
|
}
|
|
}
|
|
}
|
|
#else /* PSZ != 24 */
|
|
pdstRect += (pBox->x1 >> PWSH);
|
|
if ((pBox->x1 & PIM) + w <= PPW)
|
|
{
|
|
maskpartialbits(pBox->x1, w, leftMask);
|
|
pdst = pdstRect;
|
|
while (h--) {
|
|
RROP_SOLID_MASK (pdst, leftMask);
|
|
pdst += widthDst;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
maskbits (pBox->x1, w, leftMask, rightMask, nmiddle);
|
|
if (leftMask)
|
|
{
|
|
if (rightMask) /* left mask and right mask */
|
|
{
|
|
Expand(RROP_SOLID_MASK (pdst, leftMask); pdst++;,
|
|
RROP_SOLID_MASK (pdst, rightMask);, 1)
|
|
}
|
|
else /* left mask and no right mask */
|
|
{
|
|
Expand(RROP_SOLID_MASK (pdst, leftMask); pdst++;,
|
|
;, 1)
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (rightMask) /* no left mask and right mask */
|
|
{
|
|
Expand(;,
|
|
RROP_SOLID_MASK (pdst, rightMask);, 0)
|
|
}
|
|
else /* no left mask and no right mask */
|
|
{
|
|
Expand(;,
|
|
;, 0)
|
|
}
|
|
}
|
|
}
|
|
#endif
|
|
#if PSZ == 8
|
|
}
|
|
#endif
|
|
}
|
|
RROP_UNDECLARE
|
|
}
|
|
|
|
void
|
|
RROP_NAME(cfbSolidSpans) (pDrawable, pGC, nInit, pptInit, pwidthInit, fSorted)
|
|
DrawablePtr pDrawable;
|
|
GCPtr pGC;
|
|
int nInit; /* number of spans to fill */
|
|
DDXPointPtr pptInit; /* pointer to list of start points */
|
|
int *pwidthInit; /* pointer to list of n widths */
|
|
int fSorted;
|
|
{
|
|
CfbBits *pdstBase;
|
|
int widthDst;
|
|
|
|
RROP_DECLARE
|
|
|
|
register CfbBits *pdst;
|
|
register int nlmiddle;
|
|
register int w;
|
|
int x;
|
|
|
|
/* next three parameters are post-clip */
|
|
int n; /* number of spans to fill */
|
|
DDXPointPtr ppt; /* pointer to list of start points */
|
|
int *pwidthFree;/* copies of the pointers to free */
|
|
DDXPointPtr pptFree;
|
|
int *pwidth;
|
|
cfbPrivGCPtr devPriv;
|
|
#if PSZ == 24
|
|
int leftIndex, rightIndex;
|
|
#else
|
|
register CfbBits startmask, endmask;
|
|
#endif
|
|
|
|
devPriv = cfbGetGCPrivate(pGC);
|
|
RROP_FETCH_GCPRIV(devPriv)
|
|
n = nInit * miFindMaxBand(pGC->pCompositeClip);
|
|
pwidthFree = (int *)ALLOCATE_LOCAL(n * sizeof(int));
|
|
pptFree = (DDXPointRec *)ALLOCATE_LOCAL(n * sizeof(DDXPointRec));
|
|
if(!pptFree || !pwidthFree)
|
|
{
|
|
if (pptFree) DEALLOCATE_LOCAL(pptFree);
|
|
if (pwidthFree) DEALLOCATE_LOCAL(pwidthFree);
|
|
return;
|
|
}
|
|
pwidth = pwidthFree;
|
|
ppt = pptFree;
|
|
n = miClipSpans(pGC->pCompositeClip, pptInit, pwidthInit, nInit,
|
|
ppt, pwidth, fSorted);
|
|
|
|
cfbGetLongWidthAndPointer (pDrawable, widthDst, pdstBase)
|
|
|
|
while (n--)
|
|
{
|
|
x = ppt->x;
|
|
pdst = pdstBase + (ppt->y * widthDst);
|
|
++ppt;
|
|
w = *pwidth++;
|
|
if (!w)
|
|
continue;
|
|
#if PSZ == 24
|
|
leftIndex = x &3;
|
|
/* rightIndex = ((leftIndex+w)<5)?0:(x+w)&3;*/
|
|
rightIndex = (x+w)&3;
|
|
|
|
nlmiddle = w - rightIndex;
|
|
if(leftIndex){
|
|
nlmiddle -= (4 - leftIndex);
|
|
}
|
|
/* nlmiddle += 3;*/
|
|
nlmiddle >>= 2;
|
|
if(nlmiddle < 0)
|
|
nlmiddle = 0;
|
|
|
|
pdst += (x >> 2)*3;
|
|
pdst += leftIndex? (leftIndex -1):0;
|
|
switch(leftIndex+w){
|
|
case 4:
|
|
switch(leftIndex){
|
|
case 0:
|
|
#if RROP == GXcopy
|
|
*pdst++ = piQxelXor[0];
|
|
*pdst++ = piQxelXor[1];
|
|
*pdst-- = piQxelXor[2];
|
|
#endif
|
|
#if RROP == GXxor
|
|
*pdst++ ^= piQxelXor[0];
|
|
*pdst++ ^= piQxelXor[1];
|
|
*pdst-- ^= piQxelXor[2];
|
|
#endif
|
|
#if RROP == GXand
|
|
*pdst++ &= piQxelAnd[0];
|
|
*pdst++ &= piQxelAnd[1];
|
|
*pdst-- &= piQxelAnd[2];
|
|
#endif
|
|
#if RROP == GXor
|
|
*pdst++ |= piQxelOr[0];
|
|
*pdst++ |= piQxelOr[1];
|
|
*pdst-- |= piQxelOr[2];
|
|
#endif
|
|
#if RROP == GXset
|
|
*pdst = DoRRop((*pdst), piQxelAnd[0], piQxelXor[0]);
|
|
pdst++;
|
|
*pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]);
|
|
pdst++;
|
|
*pdst = DoRRop((*pdst), piQxelAnd[2], piQxelXor[2]);
|
|
pdst--;
|
|
#endif
|
|
pdst--;
|
|
break;
|
|
case 1:
|
|
#if RROP == GXcopy
|
|
*pdst = ((*pdst) & 0xFFFFFF) | (piQxelXor[0] & 0xFF000000);
|
|
pdst++;
|
|
*pdst++ = piQxelXor[1];
|
|
*pdst-- = piQxelXor[2];
|
|
#endif
|
|
#if RROP == GXxor
|
|
*pdst++ ^= (piQxelXor[0] & 0xFF000000);
|
|
*pdst++ ^= piQxelXor[1];
|
|
*pdst-- ^= piQxelXor[2];
|
|
#endif
|
|
#if RROP == GXand
|
|
*pdst++ &= (piQxelAnd[0] | 0x00FFFFFF);
|
|
*pdst++ &= piQxelAnd[1];
|
|
*pdst-- &= piQxelAnd[2];
|
|
#endif
|
|
#if RROP == GXor
|
|
*pdst++ |= (piQxelOr[0] & 0xFF000000);
|
|
*pdst++ |= piQxelOr[1];
|
|
*pdst-- |= piQxelOr[2];
|
|
#endif
|
|
#if RROP == GXset
|
|
*pdst = DoMaskRRop((*pdst), piQxelAnd[0], piQxelXor[0], 0xFF000000);
|
|
pdst++;
|
|
*pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]);
|
|
pdst++;
|
|
*pdst = DoRRop((*pdst), piQxelAnd[2], piQxelXor[2]);
|
|
pdst--;
|
|
#endif
|
|
pdst--;
|
|
break;
|
|
case 2:
|
|
#if RROP == GXcopy
|
|
*pdst = ((*pdst) & 0xFFFF) | (piQxelXor[1] & 0xFFFF0000);
|
|
pdst++;
|
|
*pdst-- = piQxelXor[2];
|
|
#endif
|
|
#if RROP == GXxor
|
|
*pdst++ ^= (piQxelXor[1] & 0xFFFF0000);
|
|
*pdst-- ^= piQxelXor[2];
|
|
#endif
|
|
#if RROP == GXand
|
|
*pdst++ &= (piQxelAnd[1] | 0xFFFF);
|
|
*pdst-- &= piQxelAnd[2];
|
|
#endif
|
|
#if RROP == GXor
|
|
*pdst++ |= (piQxelOr[1] & 0xFFFF0000);
|
|
*pdst-- |= piQxelOr[2];
|
|
#endif
|
|
#if RROP == GXset
|
|
*pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF0000);
|
|
pdst++;
|
|
*pdst = DoRRop((*pdst), piQxelAnd[2], piQxelXor[2]);
|
|
pdst--;
|
|
#endif
|
|
break;
|
|
case 3:
|
|
#if RROP == GXcopy
|
|
*pdst = ((*pdst) & 0xFF) | (piQxelXor[2] & 0xFFFFFF00);
|
|
#endif
|
|
#if RROP == GXxor
|
|
*pdst ^= (piQxelXor[2] & 0xFFFFFF00);
|
|
#endif
|
|
#if RROP == GXand
|
|
*pdst &= (piQxelAnd[2] | 0xFF);
|
|
#endif
|
|
#if RROP == GXor
|
|
*pdst |= (piQxelOr[2] & 0xFFFFFF00);
|
|
#endif
|
|
#if RROP == GXset
|
|
*pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFFFFFF00);
|
|
#endif
|
|
break;
|
|
}
|
|
break;
|
|
case 3:
|
|
switch(leftIndex){
|
|
case 0:
|
|
#if RROP == GXcopy
|
|
*pdst++ = piQxelXor[0];
|
|
*pdst++ = piQxelXor[1];
|
|
*pdst = ((*pdst) & 0xFFFFFF00) | (piQxelXor[2] & 0xFF);
|
|
pdst--;
|
|
#endif
|
|
#if RROP == GXxor
|
|
*pdst++ ^= piQxelXor[0];
|
|
*pdst++ ^= piQxelXor[1];
|
|
*pdst-- ^= (piQxelXor[2] & 0xFF);
|
|
#endif
|
|
#if RROP == GXand
|
|
*pdst++ &= piQxelAnd[0];
|
|
*pdst++ &= piQxelAnd[1];
|
|
*pdst-- &= (piQxelAnd[2] | 0xFFFFFF00);
|
|
#endif
|
|
#if RROP == GXor
|
|
*pdst++ |= piQxelOr[0];
|
|
*pdst++ |= piQxelOr[1];
|
|
|
|
*pdst-- |= (piQxelOr[2] & 0xFF);
|
|
#endif
|
|
#if RROP == GXset
|
|
*pdst = DoRRop((*pdst), piQxelAnd[0], piQxelXor[0]);
|
|
pdst++;
|
|
*pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]);
|
|
pdst++;
|
|
*pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFF);
|
|
pdst--;
|
|
#endif
|
|
pdst--;
|
|
break;
|
|
case 1:
|
|
#if RROP == GXcopy
|
|
*pdst = ((*pdst) & 0xFFFFFF) | (piQxelXor[0] & 0xFF000000);
|
|
pdst++;
|
|
*pdst++ = piQxelXor[1];
|
|
*pdst = ((*pdst) & 0xFFFFFF00) | (piQxelXor[2] & 0xFF);
|
|
pdst--;
|
|
#endif
|
|
#if RROP == GXxor
|
|
*pdst++ ^= (piQxelXor[0] & 0xFF000000);
|
|
*pdst++ ^= piQxelXor[1];
|
|
*pdst-- ^= (piQxelXor[2] & 0xFF);
|
|
#endif
|
|
#if RROP == GXand
|
|
*pdst++ &= (piQxelAnd[0] | 0x00FFFFFF);
|
|
*pdst++ &= piQxelAnd[1];
|
|
*pdst-- &= (piQxelAnd[2] | 0xFFFFFF00);
|
|
#endif
|
|
#if RROP == GXor
|
|
*pdst++ |= (piQxelOr[0] & 0xFF000000);
|
|
*pdst++ |= piQxelOr[1];
|
|
*pdst-- |= (piQxelOr[2] & 0xFF);
|
|
#endif
|
|
#if RROP == GXset
|
|
*pdst = DoMaskRRop((*pdst), piQxelAnd[0], piQxelXor[0], 0xFF000000);
|
|
pdst++;
|
|
*pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]);
|
|
pdst++;
|
|
*pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFF);
|
|
pdst--;
|
|
#endif
|
|
pdst--;
|
|
break;
|
|
case 2:
|
|
/* pdst++;*/
|
|
#if RROP == GXcopy
|
|
*pdst = ((*pdst) & 0xFFFF) | (piQxelXor[1] & 0xFFFF0000);
|
|
pdst++;
|
|
*pdst = ((*pdst) & 0xFFFFFF00) | (piQxelXor[2] & 0xFF);
|
|
pdst--;
|
|
#endif
|
|
#if RROP == GXxor
|
|
*pdst++ ^= (piQxelXor[1] & 0xFFFF0000);
|
|
*pdst-- ^= (piQxelXor[2] & 0xFF);
|
|
#endif
|
|
#if RROP == GXand
|
|
*pdst++ &= (piQxelAnd[1] | 0xFFFF);
|
|
*pdst-- &= (piQxelAnd[2] | 0xFFFFFF00);
|
|
#endif
|
|
#if RROP == GXor
|
|
*pdst++ |= (piQxelOr[1] & 0xFFFF0000);
|
|
*pdst-- |= (piQxelOr[2] & 0xFF);
|
|
#endif
|
|
#if RROP == GXset
|
|
*pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF0000);
|
|
pdst++;
|
|
*pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFF);
|
|
pdst--;
|
|
#endif
|
|
break;
|
|
}
|
|
break;
|
|
case 2: /* leftIndex + w = 2*/
|
|
if(leftIndex){
|
|
#if RROP == GXcopy
|
|
*pdst = ((*pdst) & 0xFFFFFF) | (piQxelXor[0] & 0xFF000000);
|
|
pdst++;
|
|
*pdst = ((*pdst) & 0xFFFF0000) | (piQxelXor[1] & 0xFFFF);
|
|
pdst--;
|
|
#endif
|
|
#if RROP == GXxor
|
|
*pdst++ ^= (piQxelXor[0] & 0xFF000000);
|
|
*pdst-- ^= (piQxelXor[1] & 0xFFFF);
|
|
#endif
|
|
#if RROP == GXand
|
|
*pdst++ &= (piQxelAnd[0] | 0xFFFFFF);
|
|
*pdst-- &= (piQxelAnd[1] | 0xFFFF0000);
|
|
#endif
|
|
#if RROP == GXor
|
|
*pdst++ |= (piQxelOr[0] & 0xFF000000);
|
|
*pdst-- |= (piQxelOr[1] & 0xFFFF);
|
|
#endif
|
|
#if RROP == GXset
|
|
*pdst = DoMaskRRop((*pdst), piQxelAnd[0], piQxelXor[0], 0xFF000000);
|
|
pdst++;
|
|
*pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF);
|
|
pdst--;
|
|
#endif
|
|
}
|
|
else{ /*case 2 leftIndex === 0 */
|
|
#if RROP == GXcopy
|
|
*pdst++ = piQxelXor[0];
|
|
*pdst = ((*pdst) & 0xFFFF0000) | (piQxelXor[1] & 0xFFFF);
|
|
pdst--;
|
|
#endif
|
|
#if RROP == GXxor
|
|
*pdst++ ^= piQxelXor[0];
|
|
*pdst-- ^= (piQxelXor[1] & 0xFFFF);
|
|
#endif
|
|
#if RROP == GXand
|
|
*pdst++ &= piQxelAnd[0];
|
|
*pdst-- &= (piQxelAnd[1] | 0xFFFF0000);
|
|
#endif
|
|
#if RROP == GXor
|
|
*pdst++ |= piQxelOr[0];
|
|
*pdst-- |= (piQxelOr[1] & 0xFFFF);
|
|
#endif
|
|
#if RROP == GXset
|
|
*pdst = DoRRop((*pdst), piQxelAnd[0], piQxelXor[0]);
|
|
pdst++;
|
|
*pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF);
|
|
pdst--;
|
|
#endif
|
|
}
|
|
break;
|
|
case 1: /*only if leftIndex = 0 and w = 1*/
|
|
#if RROP == GXcopy
|
|
*pdst = ((*pdst) & 0xFF000000) | (piQxelXor[0] & 0xFFFFFF);
|
|
#endif
|
|
#if RROP == GXxor
|
|
*pdst ^= (piQxelXor[0] & 0xFFFFFF);
|
|
#endif
|
|
#if RROP == GXand
|
|
*pdst &= (piQxelAnd[0] | 0xFF000000);
|
|
#endif
|
|
#if RROP == GXor
|
|
*pdst |= (piQxelOr[0] & 0xFFFFFF);
|
|
#endif
|
|
#if RROP == GXset
|
|
*pdst = DoMaskRRop((*pdst), piQxelAnd[0], piQxelXor[0], 0xFFFFFF);
|
|
#endif
|
|
break;
|
|
case 0: /*never*/
|
|
break;
|
|
default:
|
|
{
|
|
switch(leftIndex){
|
|
case 0:
|
|
break;
|
|
case 1:
|
|
#if RROP == GXcopy
|
|
*pdst = ((*pdst) & 0xFFFFFF) | (piQxelXor[0] & 0xFF000000);
|
|
pdst++;
|
|
*pdst++ = piQxelXor[1];
|
|
*pdst++ = piQxelXor[2];
|
|
#endif
|
|
#if RROP == GXxor
|
|
*pdst++ ^= (piQxelXor[0] & 0xFF000000);
|
|
*pdst++ ^= piQxelXor[1];
|
|
*pdst++ ^= piQxelXor[2];
|
|
#endif
|
|
#if RROP == GXand
|
|
*pdst++ &= (piQxelAnd[0] | 0xFFFFFF);
|
|
*pdst++ &= piQxelAnd[1];
|
|
*pdst++ &= piQxelAnd[2];
|
|
#endif
|
|
#if RROP == GXor
|
|
*pdst++ |= (piQxelOr[0] & 0xFF000000);
|
|
*pdst++ |= piQxelOr[1];
|
|
*pdst++ |= piQxelOr[2];
|
|
#endif
|
|
#if RROP == GXset
|
|
*pdst = DoMaskRRop((*pdst), piQxelAnd[0], piQxelXor[0], 0xFF000000);
|
|
pdst++;
|
|
*pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]);
|
|
pdst++;
|
|
*pdst = DoRRop((*pdst), piQxelAnd[2], piQxelXor[2]);
|
|
pdst++;
|
|
#endif
|
|
break;
|
|
case 2:
|
|
#if RROP == GXcopy
|
|
*pdst = (((*pdst) & 0xFFFF) | (piQxelXor[1] & 0xFFFF0000));
|
|
pdst++;
|
|
*pdst++ = piQxelXor[2];
|
|
#endif
|
|
#if RROP == GXxor
|
|
*pdst++ ^=(piQxelXor[1] & 0xFFFF0000);
|
|
*pdst++ ^= piQxelXor[2];
|
|
#endif
|
|
#if RROP == GXand
|
|
*pdst++ &= (piQxelAnd[1] | 0xFFFF);
|
|
*pdst++ &= piQxelAnd[2];
|
|
#endif
|
|
#if RROP == GXor
|
|
*pdst++ |= (piQxelOr[1] & 0xFFFF0000);
|
|
*pdst++ |= piQxelOr[2];
|
|
#endif
|
|
#if RROP == GXset
|
|
*pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF0000);
|
|
pdst++;
|
|
*pdst = DoRRop((*pdst), piQxelAnd[2], piQxelXor[2]);
|
|
pdst++;
|
|
#endif
|
|
break;
|
|
case 3:
|
|
#if RROP == GXcopy
|
|
*pdst = ((*pdst) & 0xFF) | (piQxelXor[2] & 0xFFFFFF00);
|
|
pdst++;
|
|
#endif
|
|
#if RROP == GXxor
|
|
*pdst++ ^= (piQxelXor[2] & 0xFFFFFF00);
|
|
#endif
|
|
#if RROP == GXand
|
|
*pdst++ &= (piQxelAnd[2] | 0xFF);
|
|
#endif
|
|
#if RROP == GXor
|
|
*pdst++ |= (piQxelOr[2] & 0xFFFFFF00);
|
|
#endif
|
|
#if RROP == GXset
|
|
*pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFFFFFF00);
|
|
pdst++;
|
|
#endif
|
|
break;
|
|
}
|
|
while(nlmiddle--){
|
|
#if RROP == GXcopy
|
|
*pdst++ = piQxelXor[0];
|
|
*pdst++ = piQxelXor[1];
|
|
*pdst++ = piQxelXor[2];
|
|
#endif
|
|
#if RROP == GXxor
|
|
*pdst++ ^= piQxelXor[0];
|
|
*pdst++ ^= piQxelXor[1];
|
|
*pdst++ ^= piQxelXor[2];
|
|
#endif
|
|
#if RROP == GXand
|
|
*pdst++ &= piQxelAnd[0];
|
|
*pdst++ &= piQxelAnd[1];
|
|
*pdst++ &= piQxelAnd[2];
|
|
#endif
|
|
#if RROP == GXor
|
|
*pdst++ |= piQxelOr[0];
|
|
*pdst++ |= piQxelOr[1];
|
|
*pdst++ |= piQxelOr[2];
|
|
#endif
|
|
#if RROP == GXset
|
|
*pdst = DoRRop((*pdst), piQxelAnd[0], piQxelXor[0]);
|
|
pdst++;
|
|
*pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]);
|
|
pdst++;
|
|
*pdst = DoRRop((*pdst), piQxelAnd[2], piQxelXor[2]);
|
|
pdst++;
|
|
#endif
|
|
}
|
|
switch(rightIndex){
|
|
case 0:
|
|
break;
|
|
case 1:
|
|
#if RROP == GXcopy
|
|
*pdst = ((*pdst) & 0xFF000000) | (piQxelXor[0] & 0xFFFFFF);
|
|
pdst++;
|
|
#endif
|
|
#if RROP == GXxor
|
|
*pdst++ ^= (piQxelXor[0] & 0xFFFFFF);
|
|
#endif
|
|
#if RROP == GXand
|
|
*pdst++ &= (piQxelAnd[0] | 0xFF);
|
|
#endif
|
|
#if RROP == GXor
|
|
*pdst++ |= (piQxelOr[0] & 0xFFFFFF);
|
|
#endif
|
|
#if RROP == GXset
|
|
*pdst = DoMaskRRop((*pdst), piQxelAnd[0], piQxelXor[0], 0xFFFFFF);
|
|
#endif
|
|
break;
|
|
case 2:
|
|
#if RROP == GXcopy
|
|
*pdst++ = piQxelXor[0];
|
|
*pdst = ((*pdst) & 0xFFFF0000) | (piQxelXor[1] & 0xFFFF);
|
|
pdst++;
|
|
#endif
|
|
#if RROP == GXxor
|
|
*pdst++ ^= piQxelXor[0];
|
|
*pdst++ ^= (piQxelXor[1] & 0xFFFF);
|
|
#endif
|
|
#if RROP == GXand
|
|
*pdst++ &= piQxelAnd[0];
|
|
*pdst++ &= (piQxelAnd[1] | 0xFFFF0000);
|
|
#endif
|
|
#if RROP == GXor
|
|
*pdst++ |= piQxelOr[0];
|
|
*pdst++ |= (piQxelOr[1] & 0xFFFF);
|
|
#endif
|
|
#if RROP == GXset
|
|
*pdst = DoRRop((*pdst), piQxelAnd[0], piQxelXor[0]);
|
|
pdst++;
|
|
*pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF);
|
|
pdst++;
|
|
#endif
|
|
break;
|
|
case 3:
|
|
#if RROP == GXcopy
|
|
*pdst++ = piQxelXor[0];
|
|
*pdst++ = piQxelXor[1];
|
|
*pdst = ((*pdst) & 0xFFFFFF00) | (piQxelXor[2] & 0xFF);
|
|
pdst++;
|
|
#endif
|
|
#if RROP == GXxor
|
|
*pdst++ ^= piQxelXor[0];
|
|
*pdst++ ^= piQxelXor[1];
|
|
*pdst++ ^= (piQxelXor[2] & 0xFF);
|
|
#endif
|
|
#if RROP == GXand
|
|
*pdst++ &= piQxelAnd[0];
|
|
*pdst++ &= piQxelAnd[1];
|
|
*pdst++ &= (piQxelAnd[2] | 0xFFFFFF00);
|
|
#endif
|
|
#if RROP == GXor
|
|
*pdst++ |= piQxelOr[0];
|
|
*pdst++ |= piQxelOr[1];
|
|
*pdst++ |= (piQxelOr[2] & 0xFF);
|
|
#endif
|
|
#if RROP == GXset
|
|
*pdst = DoRRop((*pdst), piQxelAnd[0], piQxelXor[0]);
|
|
pdst++;
|
|
*pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]);
|
|
pdst++;
|
|
*pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFF);
|
|
pdst++;
|
|
#endif
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
#else
|
|
#if PSZ == 8
|
|
if (w <= PGSZB)
|
|
{
|
|
register char *addrb;
|
|
|
|
addrb = ((char *) pdst) + x;
|
|
while (w--)
|
|
{
|
|
RROP_SOLID (addrb);
|
|
addrb++;
|
|
}
|
|
}
|
|
#else
|
|
if ((x & PIM) + w <= PPW)
|
|
{
|
|
pdst += x >> PWSH;
|
|
maskpartialbits (x, w, startmask);
|
|
RROP_SOLID_MASK (pdst, startmask);
|
|
}
|
|
#endif
|
|
else
|
|
{
|
|
pdst += x >> PWSH;
|
|
maskbits (x, w, startmask, endmask, nlmiddle);
|
|
if (startmask)
|
|
{
|
|
RROP_SOLID_MASK (pdst, startmask);
|
|
++pdst;
|
|
}
|
|
|
|
RROP_SPAN(pdst,nlmiddle)
|
|
if (endmask)
|
|
{
|
|
RROP_SOLID_MASK (pdst, endmask);
|
|
}
|
|
}
|
|
#endif
|
|
}
|
|
DEALLOCATE_LOCAL(pptFree);
|
|
DEALLOCATE_LOCAL(pwidthFree);
|
|
RROP_UNDECLARE
|
|
}
|