aboutsummaryrefslogtreecommitdiff
path: root/nx-X11/programs/Xserver/Xprint/ps/PsPolygon.c
diff options
context:
space:
mode:
Diffstat (limited to 'nx-X11/programs/Xserver/Xprint/ps/PsPolygon.c')
-rw-r--r--nx-X11/programs/Xserver/Xprint/ps/PsPolygon.c262
1 files changed, 0 insertions, 262 deletions
diff --git a/nx-X11/programs/Xserver/Xprint/ps/PsPolygon.c b/nx-X11/programs/Xserver/Xprint/ps/PsPolygon.c
deleted file mode 100644
index a1ae67f8d..000000000
--- a/nx-X11/programs/Xserver/Xprint/ps/PsPolygon.c
+++ /dev/null
@@ -1,262 +0,0 @@
-/* $Xorg: PsPolygon.c,v 1.4 2001/02/09 02:04:36 xorgcvs Exp $ */
-/*
-
-Copyright 1996, 1998 The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-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
-OPEN GROUP 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 Open Group 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 Open Group.
-
-*/
-/*
- * (c) Copyright 1996 Hewlett-Packard Company
- * (c) Copyright 1996 International Business Machines Corp.
- * (c) Copyright 1996 Sun Microsystems, Inc.
- * (c) Copyright 1996 Novell, Inc.
- * (c) Copyright 1996 Digital Equipment Corp.
- * (c) Copyright 1996 Fujitsu Limited
- * (c) Copyright 1996 Hitachi, Ltd.
- *
- * 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 COPYRIGHT HOLDERS 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 names of the copyright holders
- * shall not be used in advertising or otherwise to promote the sale, use
- * or other dealings in this Software without prior written authorization
- * from said copyright holders.
- */
-
-/*******************************************************************
-**
-** *********************************************************
-** *
-** * File: PsPolygon.c
-** *
-** * Contents: Draws Polygons and Rectangles for the PS DDX
-** *
-** * Created By: Roger Helmendach (Liberty Systems)
-** *
-** * Copyright: Copyright 1996 The Open Group, Inc.
-** *
-** *********************************************************
-**
-********************************************************************/
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include "Ps.h"
-#include "gcstruct.h"
-#include "windowstr.h"
-
-void
-PsPolyRectangle(
- DrawablePtr pDrawable,
- GCPtr pGC,
- int nRects,
- xRectangle *pRects)
-{
- if( pDrawable->type==DRAWABLE_PIXMAP )
- {
- DisplayElmPtr elm;
- PixmapPtr pix = (PixmapPtr)pDrawable;
- PsPixmapPrivPtr priv = (PsPixmapPrivPtr)pix->devPrivate.ptr;
- DisplayListPtr disp;
- GCPtr gc;
-
- if ((gc = PsCreateAndCopyGC(pDrawable, pGC)) == NULL) return;
-
- disp = PsGetFreeDisplayBlock(priv);
-
- elm = &disp->elms[disp->nelms];
- elm->type = PolyRectangleCmd;
- elm->gc = gc;
- elm->c.rects.nRects = nRects;
- elm->c.rects.pRects = (xRectangle *)xalloc(nRects*sizeof(xRectangle));
- memcpy(elm->c.rects.pRects, pRects, nRects*sizeof(xRectangle));
- disp->nelms += 1;
- }
- else
- {
- int i;
- PsOutPtr psOut;
- ColormapPtr cMap;
-
- if( PsUpdateDrawableGC(pGC, pDrawable, &psOut, &cMap)==FALSE ) return;
- PsOut_Offset(psOut, pDrawable->x, pDrawable->y);
- PsOut_Color(psOut, PsGetPixelColor(cMap, pGC->fgPixel));
- PsLineAttrs(psOut, pGC, cMap);
- for( i=0 ; i<nRects ; i++ )
- {
- PsOut_DrawRect(psOut, (int)pRects[i].x, (int)pRects[i].y,
- (int)pRects[i].width, (int)pRects[i].height);
- }
- }
-}
-
-void
-PsFillPolygon(
- DrawablePtr pDrawable,
- GCPtr pGC,
- int shape,
- int mode,
- int nPoints,
- DDXPointPtr pPoints)
-{
- if( pDrawable->type==DRAWABLE_PIXMAP )
- {
- DisplayElmPtr elm;
- PixmapPtr pix = (PixmapPtr)pDrawable;
- PsPixmapPrivPtr priv = (PsPixmapPrivPtr)pix->devPrivate.ptr;
- DisplayListPtr disp;
- GCPtr gc;
-
- if ((gc = PsCreateAndCopyGC(pDrawable, pGC)) == NULL) return;
-
- disp = PsGetFreeDisplayBlock(priv);
-
- elm = &disp->elms[disp->nelms];
- elm->type = FillPolygonCmd;
- elm->gc = gc;
- elm->c.polyPts.mode = mode;
- elm->c.polyPts.nPoints = nPoints;
- elm->c.polyPts.pPoints = (xPoint *)xalloc(nPoints*sizeof(xPoint));
- memcpy(elm->c.polyPts.pPoints, pPoints, nPoints*sizeof(xPoint));
- disp->nelms += 1;
- }
- else
- {
- int i;
- PsOutPtr psOut;
- PsPointPtr pts;
- PsRuleEnum rule;
- ColormapPtr cMap;
-
- if( PsUpdateDrawableGC(pGC, pDrawable, &psOut, &cMap)==FALSE ) return;
- PsOut_Offset(psOut, pDrawable->x, pDrawable->y);
- PsSetFillColor(pDrawable, pGC, psOut, cMap);
- if( pGC->fillRule==EvenOddRule ) rule = PsEvenOdd;
- else rule = PsNZWinding;
- PsOut_FillRule(psOut, rule);
- pts = (PsPointPtr)xalloc(sizeof(PsPointRec)*nPoints);
- if( mode==CoordModeOrigin )
- {
- for( i=0 ; i<nPoints ; i++ )
- { pts[i].x = pPoints[i].x; pts[i].y = pPoints[i].y; }
- }
- else
- {
- i = 0;
- pts[0].x = pPoints[i].x; pts[0].y = pPoints[i].y;
- for( i=1 ; i<nPoints ; i++ )
- {
- pts[i].x = pts[i-1].x+pPoints[i].x;
- pts[i].y = pts[i-1].y+pPoints[i].y;
- }
- }
- PsOut_Polygon(psOut, nPoints, pts);
- xfree(pts);
- }
-}
-
-void
-PsPolyFillRect(
- DrawablePtr pDrawable,
- GCPtr pGC,
- int nRects,
- xRectangle *pRects)
-{
- if( pDrawable->type==DRAWABLE_PIXMAP )
- {
- DisplayElmPtr elm;
- PixmapPtr pix = (PixmapPtr)pDrawable;
- PsPixmapPrivPtr priv = (PsPixmapPrivPtr)pix->devPrivate.ptr;
- DisplayListPtr disp;
- GCPtr gc;
-
-#ifdef DBE
- /* Remove previous pixmap content if we render one single rect which
- * covers the whole pixmap surface (this optimisation was added for
- * the double-buffer extension ("DBE") which uses |PolyFillRect()|
- * to clear the buffer - but it makes sense in other cases, too).
- */
- if (nRects == 1)
- {
- extern Bool noDbeExtension;
-
- if ( (pRects[0].x==0) && (pRects[0].y==0) &&
- (pRects[0].width==pDrawable->width) && (pRects[0].height==pDrawable->height) &&
- (pGC->fillStyle == FillSolid) &&
- (noDbeExtension == False))
- {
-#ifdef DEBUG_gismobile
- ErrorF("PsPolyFillRect: scrubbing pixmap...\n");
-#endif /* DEBUG_gismobile */
- /* Remove all content from the pixmap as it would be covered
- * by the whole rect anyway */
- PsScrubPixmap(pDrawable);
- }
- }
-#endif /* DBE */
-
- if ((gc = PsCreateAndCopyGC(pDrawable, pGC)) == NULL) return;
-
- disp = PsGetFreeDisplayBlock(priv);
-
- elm = &disp->elms[disp->nelms];
- elm->type = PolyFillRectCmd;
- elm->gc = gc;
- elm->c.rects.nRects = nRects;
- elm->c.rects.pRects = (xRectangle *)xalloc(nRects*sizeof(xRectangle));
- memcpy(elm->c.rects.pRects, pRects, nRects*sizeof(xRectangle));
- disp->nelms += 1;
- }
- else
- {
- int i;
- PsOutPtr psOut;
- ColormapPtr cMap;
-
- if( PsUpdateDrawableGC(pGC, pDrawable, &psOut, &cMap)==FALSE ) return;
- PsOut_Offset(psOut, pDrawable->x, pDrawable->y);
- PsSetFillColor(pDrawable, pGC, psOut, cMap);
- for( i=0 ; i<nRects ; i++ )
- {
- PsOut_FillRect(psOut, (int)pRects[i].x, (int)pRects[i].y,
- (int)pRects[i].width, (int)pRects[i].height);
- }
- }
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-03 07:41:05 +0000