1 /*
2 * vim: ts=4 sw=4 et tw=0 wm=0
3 *
4 * libavoid - Fast, Incremental, Object-avoiding Line Router
5 * Copyright (C) 2004-2006 Michael Wybrow <mjwybrow@users.sourceforge.net>
6 *
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 *
21 */
24 #ifndef AVOID_GEOMTYPES_H
25 #define AVOID_GEOMTYPES_H
28 namespace Avoid
29 {
32 class Point
33 {
34 public:
35 Point();
36 Point(const double xv, const double yv);
37 bool operator==(const Point& rhs) const;
38 bool operator!=(const Point& rhs) const;
40 double x;
41 double y;
42 int id;
44 };
47 typedef Point Vector;
50 typedef struct
51 {
52 int id;
53 Point *ps;
54 int pn;
55 } Polygn;
57 typedef Polygn PolyLine;
60 typedef struct
61 {
62 Point a;
63 Point b;
64 } Edge;
66 typedef Edge BBox;
69 }
71 #endif