1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
|
// Copyright (c) 1997 INRIA Sophia-Antipolis (France).
// All rights reserved.
//
// This file is part of CGAL (www.cgal.org); you may redistribute it under
// the terms of the Q Public License version 1.0.
// See the file LICENSE.QPL distributed with CGAL.
//
// Licensees holding a valid commercial license may use this file in
// accordance with the commercial license agreement provided with the software.
//
// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
//
// $URL: svn+ssh://scm.gforge.inria.fr/svn/cgal/branches/CGAL-3.5-branch/Alpha_shapes_2/include/CGAL/Alpha_shape_vertex_base_2.h $
// $Id: Alpha_shape_vertex_base_2.h 28567 2006-02-16 14:30:13Z lsaboret $
//
//
// Author(s) : Tran Kai Frank DA <Frank.Da@sophia.inria.fr>
#ifndef CGAL_ALPHA_SHAPE_VERTEX_BASE_2_H
#define CGAL_ALPHA_SHAPE_VERTEX_BASE_2_H
#include <utility>
#include <CGAL/Triangulation_vertex_base_2.h>
//-------------------------------------------------------------------
CGAL_BEGIN_NAMESPACE
//-------------------------------------------------------------------
template <class Gt, class Vb = Triangulation_vertex_base_2<Gt> >
class Alpha_shape_vertex_base_2 : public Vb
{
typedef typename Vb::Triangulation_data_structure TDS;
public:
typedef TDS Triangulation_data_structure;
typedef typename TDS::Vertex_handle Vertex_handle;
typedef typename TDS::Face_handle Face_handle;
typedef typename Gt::FT Coord_type;
typedef std::pair< Coord_type, Coord_type > Interval2;
typedef typename Vb::Point Point;
template < typename TDS2 >
struct Rebind_TDS {
typedef typename Vb::template Rebind_TDS<TDS2>::Other Vb2;
typedef Alpha_shape_vertex_base_2 <Gt,Vb2> Other;
};
private:
Interval2 I;
public:
Alpha_shape_vertex_base_2()
: Vb()
{}
Alpha_shape_vertex_base_2(const Point & p)
: Vb(p)
{}
Alpha_shape_vertex_base_2(const Point & p, Face_handle f)
: Vb(p, f)
{}
public:
inline Interval2 get_range()
{
return I;
}
inline void set_range(Interval2 Inter)
{
I = Inter;
}
};
//-------------------------------------------------------------------
CGAL_END_NAMESPACE
//-------------------------------------------------------------------
#endif //ALPHA_SHAPE_VERTEX_BASE_2_H
|
