GEOS
3.3.3
Main Page
Related Pages
Namespaces
Classes
Files
File List
include
geos
simplify
DouglasPeuckerSimplifier.h
1
/**********************************************************************
2
* $Id: DouglasPeuckerSimplifier.h 2785 2009-12-03 19:55:11Z mloskot $
3
*
4
* GEOS - Geometry Engine Open Source
5
* http://geos.refractions.net
6
*
7
* Copyright (C) 2006 Refractions Research Inc.
8
*
9
* This is free software; you can redistribute and/or modify it under
10
* the terms of the GNU Lesser General Licence as published
11
* by the Free Software Foundation.
12
* See the COPYING file for more information.
13
*
14
**********************************************************************
15
*
16
* Last port: simplify/DouglasPeuckerSimplifier.java rev. 1.5 (JTS-1.7)
17
*
18
**********************************************************************/
19
20
#ifndef GEOS_SIMPLIFY_DOUBGLASPEUCKERSIMPLIFIER_H
21
#define GEOS_SIMPLIFY_DOUBGLASPEUCKERSIMPLIFIER_H
22
23
#include <geos/export.h>
24
#include <memory>
// for auto_ptr
25
26
// Forward declarations
27
namespace
geos {
28
namespace
geom {
29
class
Geometry;
30
}
31
}
32
33
namespace
geos {
34
namespace
simplify {
// geos::simplify
35
36
51
class
GEOS_DLL
DouglasPeuckerSimplifier
{
52
53
public
:
54
55
static
std::auto_ptr<geom::Geometry> simplify(
56
const
geom::Geometry
* geom,
57
double
tolerance);
58
59
DouglasPeuckerSimplifier
(
const
geom::Geometry
* geom);
60
71
void
setDistanceTolerance(
double
tolerance);
72
73
std::auto_ptr<geom::Geometry> getResultGeometry();
74
75
76
private
:
77
78
const
geom::Geometry
* inputGeom;
79
80
double
distanceTolerance;
81
};
82
83
84
}
// namespace geos::simplify
85
}
// namespace geos
86
87
#endif // GEOS_SIMPLIFY_DOUBGLASPEUCKERSIMPLIFIER_H
88
89
/**********************************************************************
90
* $Log$
91
* Revision 1.2 2006/04/13 10:39:12 strk
92
* Initial implementation of TaggedLinesSimplifier class
93
*
94
* Revision 1.1 2006/04/11 16:04:34 strk
95
* geos::simplify::DouglasPeukerSimplifier class + unit test
96
*
97
**********************************************************************/
Generated on Thu Mar 13 2014 09:55:43 for GEOS by
1.8.1.2