lib/art/art_rect_svp.h

   1 /* Libart_LGPL - library of basic graphic primitives
   2  * Copyright (C) 1998 Raph Levien
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Library General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Library General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Library General Public
  15  * License along with this library; if not, write to the
  16  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  17  * Boston, MA 02111-1307, USA.
  18  */
  19
  20 #ifndef __ART_RECT_SVP_H__
  21 #define __ART_RECT_SVP_H__
  22
  23 /* Find the bounding box of a sorted vector path. */
  24
  25 #ifdef LIBART_COMPILATION
  26 #include "art_svp.h"
  27 #else
  28 #include "art_svp.h"
  29 #endif
  30
  31 #ifdef __cplusplus
  32 extern "C" {
  33 #endif /* __cplusplus */
  34
  35 void
  36 art_drect_svp (ArtDRect *bbox, const ArtSVP *svp);
  37
  38 /* Compute the bounding box of the svp and union it in to the
  39    existing bounding box. */
  40 void
  41 art_drect_svp_union (ArtDRect *bbox, const ArtSVP *svp);
  42
  43 #ifdef __cplusplus
  44 }
  45 #endif /* __cplusplus */
  46
  47 #endif /* __ART_RECT_SVP_H__ */