src/mfdrv.h

   1 /*
   2  * Grace - GRaphing, Advanced Computation and Exploration of data
   3  *
   4  * Home page: http://plasma-gate.weizmann.ac.il/Grace/
   5  *
   6  * Copyright (c) 1996-2002 Grace Development Team
   7  *
   8  * Maintained by Evgeny Stambulchik
   9  *
  10  *
  11  *                           All Rights Reserved
  12  *
  13  *    This program is free software; you can redistribute it and/or modify
  14  *    it under the terms of the GNU General Public License as published by
  15  *    the Free Software Foundation; either version 2 of the License, or
  16  *    (at your option) any later version.
  17  *
  18  *    This program is distributed in the hope that it will be useful,
  19  *    but WITHOUT ANY WARRANTY; without even the implied warranty of
  20  *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  21  *    GNU General Public License for more details.
  22  *
  23  *    You should have received a copy of the GNU General Public License
  24  *    along with this program; if not, write to the Free Software
  25  *    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  26  */
  27
  28 #include "defines.h"
  29
  30 #define GMF_VERSION "0.10"
  31
  32 int mf_initgraphics(const Canvas *canvas, void *data,
  33     const CanvasStats *cstats);
  34
  35 void mf_drawpixel(const Canvas *canvas, void *data, const VPoint *vp);
  36 void mf_drawpolyline(const Canvas *canvas, void *data,
  37     const VPoint *vps, int n, int mode);
  38 void mf_fillpolygon(const Canvas *canvas, void *data,
  39     const VPoint *vps, int nc);
  40 void mf_drawarc(const Canvas *canvas, void *data,
  41     const VPoint *vp1, const VPoint *vp2, double a1, double a2);
  42 void mf_fillarc(const Canvas *canvas, void *data,
  43     const VPoint *vp1, const VPoint *vp2, double a1, double a2, int mode);
  44 void mf_putpixmap(const Canvas *canvas, void *data,
  45     const VPoint *vp, const CPixmap *pm);
  46 void mf_puttext(const Canvas *canvas, void *data,
  47     const VPoint *vp, const char *s, int len, int font, const TextMatrix *tm,
  48     int underline, int overline, int kerning);
  49
  50 void mf_leavegraphics(const Canvas *canvas, void *data,
  51     const CanvasStats *cstats);