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author | Timothy Pearson <[email protected]> | 2011-12-07 18:20:23 -0600 |
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committer | Timothy Pearson <[email protected]> | 2011-12-07 18:20:23 -0600 |
commit | a9eaee5264ab9f85e01789409ff3c6239262fe82 (patch) | |
tree | 2f3f4114a8a97613c81392c69fa26a2353716f37 /art_svp_point.h | |
download | libart-lgpl-a9eaee5264ab9f85e01789409ff3c6239262fe82.tar.gz libart-lgpl-a9eaee5264ab9f85e01789409ff3c6239262fe82.zip |
Initial import of libart 2.3.21
Diffstat (limited to 'art_svp_point.h')
-rw-r--r-- | art_svp_point.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/art_svp_point.h b/art_svp_point.h new file mode 100644 index 0000000..a5d43fc --- /dev/null +++ b/art_svp_point.h @@ -0,0 +1,49 @@ +/* Libart_LGPL - library of basic graphic primitives + * Copyright (C) 1999 Raph Levien + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Library General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Library General Public License for more details. + * + * You should have received a copy of the GNU Library General Public + * License along with this library; if not, write to the + * Free Software Foundation, Inc., 59 Temple Place - Suite 330, + * Boston, MA 02111-1307, USA. + */ + +#ifndef __ART_SVP_POINT_H__ +#define __ART_SVP_POINT_H__ + +/* Determine whether a point is inside, or near, an svp. */ + +#ifdef LIBART_COMPILATION +#include "art_svp.h" +#else +#include <libart_lgpl/art_svp.h> +#endif + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +int +art_svp_point_wind (ArtSVP *svp, double x, double y); + +double +art_svp_point_dist (ArtSVP *svp, double x, double y); + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +#endif /* __ART_SVP_H__ */ + + + + |