diff options
Diffstat (limited to 'common/lines.h')
| -rw-r--r-- | common/lines.h | 138 |
1 files changed, 0 insertions, 138 deletions
diff --git a/common/lines.h b/common/lines.h deleted file mode 100644 index 73eef9bc..00000000 --- a/common/lines.h +++ /dev/null @@ -1,138 +0,0 @@ -/* -*- Mode: C; c-basic-offset: 4; indent-tabs-mode: nil -*- */ -/*********************************************************** - -Copyright 1987, 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. - - -Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts. - - All Rights Reserved - -Permission to use, copy, modify, and distribute this software and its -documentation for any purpose and without fee is hereby granted, -provided that the above copyright notice appear in all copies and that -both that copyright notice and this permission notice appear in -supporting documentation, and that the name of Digital not be -used in advertising or publicity pertaining to distribution of the -software without specific, written prior permission. - -DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING -ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL -DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR -ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, -WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, -ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS -SOFTWARE. - -******************************************************************/ - -#ifndef LINES_H -#define LINES_H - -#include <pixman_utils.h> -#include <stdlib.h> -#include <string.h> -#include "draw.h" - -#ifdef __cplusplus -extern "C" { -#endif - -typedef struct lineGC lineGC; - -typedef struct { - void (*FillSpans)(lineGC * pGC, - int num_spans, SpicePoint * points, int *widths, - int sorted, int foreground); - void (*FillRects)(lineGC * pGC, - int nun_rects, pixman_rectangle32_t * rects, - int foreground); -} lineGCOps; - -struct lineGC { - int width; - int height; - unsigned char alu; - unsigned short lineWidth; - unsigned short dashOffset; - unsigned short numInDashList; - unsigned char *dash; - unsigned int lineStyle:2; - unsigned int capStyle:2; - unsigned int joinStyle:2; - lineGCOps *ops; -}; - -/* CoordinateMode for drawing routines */ - -#define CoordModeOrigin 0 /* relative to the origin */ -#define CoordModePrevious 1 /* relative to previous point */ - -/* LineStyle */ - -#define LineSolid 0 -#define LineOnOffDash 1 -#define LineDoubleDash 2 - -/* capStyle */ - -#define CapNotLast 0 -#define CapButt 1 -#define CapRound 2 -#define CapProjecting 3 - -/* joinStyle */ - -#define JoinMiter 0 -#define JoinRound 1 -#define JoinBevel 2 - -extern void spice_canvas_zero_line(lineGC *pgc, - int mode, - int num_points, - SpicePoint * points); -extern void spice_canvas_zero_dash_line(lineGC * pgc, - int mode, - int n_points, - SpicePoint * points); -extern void spice_canvas_wide_dash_line(lineGC * pGC, - int mode, - int num_points, - SpicePoint * points); -extern void spice_canvas_wide_line(lineGC *pGC, - int mode, - int num_points, - SpicePoint * points); -extern int spice_canvas_clip_spans(pixman_region32_t *clip_region, - SpicePoint *points, - int *widths, - int num_spans, - SpicePoint *new_points, - int *new_widths, - int sorted); - -#ifdef __cplusplus -} -#endif - -#endif /* LINES_H */ |