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Diffstat (limited to 'nx-X11/programs/Xserver/iplan2p4/ipltile32.c')
-rw-r--r--nx-X11/programs/Xserver/iplan2p4/ipltile32.c272
1 files changed, 0 insertions, 272 deletions
diff --git a/nx-X11/programs/Xserver/iplan2p4/ipltile32.c b/nx-X11/programs/Xserver/iplan2p4/ipltile32.c
deleted file mode 100644
index 06be5a2e8..000000000
--- a/nx-X11/programs/Xserver/iplan2p4/ipltile32.c
+++ /dev/null
@@ -1,272 +0,0 @@
-/* $XFree86: xc/programs/Xserver/iplan2p4/ipltile32.c,v 3.0 1996/08/18 01:55:10 dawes Exp $ */
-/*
- * Fill 32 bit tiled rectangles. Used by both PolyFillRect and PaintWindow.
- * no depth dependencies.
- */
-
-/*
-
-Copyright (c) 1989 X Consortium
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of the X Consortium shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from the X Consortium.
-*/
-
-/* $XConsortium: ipltile32.c,v 1.8 94/04/17 20:29:05 dpw Exp $ */
-
-/* Modified nov 94 by Martin Schaller (Martin_Schaller@maus.r.de) for use with
-interleaved planes */
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include <X11/X.h>
-#include <X11/Xmd.h>
-#include "servermd.h"
-#include "gcstruct.h"
-#include "window.h"
-#include "pixmapstr.h"
-#include "scrnintstr.h"
-#include "windowstr.h"
-
-#include "ipl.h"
-
-#include "mi.h"
-#include "mispans.h"
-
-#include "iplmskbits.h"
-#include "iplmergerop.h"
-
-#define STORE(p) INTER_MROP_PREBUILT_SOLID(srcpix, p, p)
-
-#define Expand(left,right) {\
- while (h--) { \
- INTER_COPY(psrc+srcy*INTER_PLANES, srcpix); \
- INTER_MROP_PREBUILD(srcpix); \
- ++srcy; \
- if (srcy == tileHeight) \
- srcy = 0; \
- left \
- ngw = ngwMiddle; \
- while (ngw--) \
- { \
- STORE(p); \
- INTER_NEXT_GROUP(p); \
- } \
- right \
- p += ngwExtra; \
- } \
-}
-
-void
-INTER_MROP_NAME(iplFillRectTile32) (pDrawable, pGC, nBox, pBox)
- DrawablePtr pDrawable;
- GCPtr pGC;
- int nBox; /* number of boxes to fill */
- BoxPtr pBox; /* pointer to list of boxes to fill */
-{
- INTER_DECLAREGP(srcpix);
- INTER_DECLAREG(*psrc); /* pointer to bits in tile, if needed */
- int tileHeight; /* height of the tile */
-
- int ngwDst; /* width in longwords of the dest pixmap */
- int w; /* width of current box */
- register int h; /* height of current box */
- INTER_DECLAREG(startmask);
- INTER_DECLAREG(endmask); /* masks for reggedy bits at either end of line */
- int ngwMiddle; /* number of longwords between sides of boxes */
- int ngwExtra; /* to get from right of box to left of next span */
- register int ngw; /* loop version of ngwMiddle */
- INTER_DECLAREG(*p); /* pointer to bits we're writing */
- int y; /* current scan line */
- int srcy; /* current tile position */
-
- INTER_DECLAREG(*pbits); /* pointer to start of pixmap */
- PixmapPtr tile; /* rotated, expanded tile */
- INTER_MROP_DECLARE_REG()
- INTER_MROP_PREBUILT_DECLARE()
-
- tile = pGC->pRotatedPixmap;
- tileHeight = tile->drawable.height;
- psrc = (unsigned short *)tile->devPrivate.ptr;
-
- INTER_MROP_INITIALIZE(pGC->alu, pGC->planemask);
-
- iplGetGroupWidthAndPointer (pDrawable, ngwDst, pbits)
-
- while (nBox--)
- {
- w = pBox->x2 - pBox->x1;
- h = pBox->y2 - pBox->y1;
- y = pBox->y1;
- p = pbits + (y * ngwDst) + (pBox->x1 >> INTER_PGSH) * INTER_PLANES;
- srcy = y % tileHeight;
-
- if ( ((pBox->x1 & INTER_PIM) + w) <= INTER_PPG)
- {
- INTER_maskpartialbits(pBox->x1, w, startmask);
- ngwExtra = ngwDst;
- while (h--)
- {
- INTER_COPY(psrc+srcy*INTER_PLANES, srcpix);
- INTER_MROP_PREBUILD(srcpix);
- ++srcy;
- if (srcy == tileHeight)
- srcy = 0;
- INTER_MROP_PREBUILT_MASK(srcpix, p, startmask, p);
- p += ngwExtra;
- }
- }
- else
- {
- INTER_maskbits(pBox->x1, w, startmask, endmask, ngwMiddle);
- ngwExtra = ngwDst - ngwMiddle * INTER_PLANES;
-
- if (startmask)
- {
- ngwExtra -= INTER_PLANES;
- if (endmask)
- {
- Expand(
- INTER_MROP_PREBUILT_MASK(srcpix, p, startmask, p);
- INTER_NEXT_GROUP(p);,
- INTER_MROP_PREBUILT_MASK(srcpix, p, endmask, p));
- }
- else
- {
- Expand(
- INTER_MROP_PREBUILT_MASK(srcpix, p, startmask, p);
- INTER_NEXT_GROUP(p);,
- ;)
- }
- }
- else
- {
- if (endmask)
- {
- Expand(;,
- INTER_MROP_PREBUILT_MASK(srcpix, p, endmask, p));
- }
- else
- {
- Expand(;,
- ;)
- }
- }
- }
- pBox++;
- }
-}
-
-void
-INTER_MROP_NAME(iplTile32FS)(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;
-{
- /* next three parameters are post-clip */
- int n; /* number of spans to fill */
- DDXPointPtr ppt; /* pointer to list of start points */
- int *pwidth;/* pointer to list of n widths */
- INTER_DECLAREG(*pbits); /* pointer to start of bitmap */
- int ngwDst; /* width in longwords of bitmap */
- INTER_DECLAREG(*p); /* pointer to current longword in bitmap */
- register int w; /* current span width */
- register int ngw;
- register int x;
- INTER_DECLAREG(startmask);
- INTER_DECLAREG(endmask);
- INTER_DECLAREGP(srcpix);
- int y;
- int *pwidthFree;/* copies of the pointers to free */
- DDXPointPtr pptFree;
- PixmapPtr tile;
- INTER_DECLAREG(*psrc); /* pointer to bits in tile */
- int tileHeight;/* height of the tile */
- INTER_MROP_DECLARE_REG ()
- INTER_MROP_PREBUILT_DECLARE()
-
- n = nInit * miFindMaxBand( iplGetCompositeClip(pGC) );
- 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( iplGetCompositeClip(pGC),
- pptInit, pwidthInit, nInit,
- ppt, pwidth, fSorted);
-
- tile = pGC->pRotatedPixmap;
- tileHeight = tile->drawable.height;
- psrc = (unsigned short *)tile->devPrivate.ptr;
-
- INTER_MROP_INITIALIZE(pGC->alu, pGC->planemask);
-
- iplGetGroupWidthAndPointer (pDrawable, ngwDst, pbits)
-
- {
- while (n--)
- {
- x = ppt->x;
- y = ppt->y;
- ++ppt;
- w = *pwidth++;
- p = pbits + (y * ngwDst) + (x >> INTER_PGSH) * INTER_PLANES;
- INTER_COPY(psrc +(y % tileHeight)*INTER_PLANES,srcpix);
- INTER_MROP_PREBUILD(srcpix);
-
- if ((x & INTER_PIM) + w < INTER_PPG)
- {
- INTER_maskpartialbits(x, w, startmask);
- INTER_MROP_PREBUILT_MASK(srcpix, p, startmask, p);
- }
- else
- {
- INTER_maskbits(x, w, startmask, endmask, ngw);
- if (startmask)
- {
- INTER_MROP_PREBUILT_MASK(srcpix, p, startmask, p);
- INTER_NEXT_GROUP(p);
- }
- while (ngw--)
- {
- STORE(p);
- INTER_NEXT_GROUP(p);
- }
- if (endmask)
- {
- INTER_MROP_PREBUILT_MASK(srcpix, p, endmask, p);
- }
- }
- }
- }
- DEALLOCATE_LOCAL(pptFree);
- DEALLOCATE_LOCAL(pwidthFree);
-}
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