GEOS
3.8.1
include
geos
util
CoordinateArrayFilter.h
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/**********************************************************************
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*
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* GEOS - Geometry Engine Open Source
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* http://geos.osgeo.org
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*
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* Copyright (C) 2001-2002 Vivid Solutions Inc.
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* Copyright (C) 2006 Refractions Research Inc.
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*
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* This is free software; you can redistribute and/or modify it under
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* the terms of the GNU Lesser General Public Licence as published
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* by the Free Software Foundation.
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* See the COPYING file for more information.
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*
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**********************************************************************/
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#ifndef GEOS_UTIL_COORDINATEARRAYFILTER_H
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#define GEOS_UTIL_COORDINATEARRAYFILTER_H
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#include <geos/export.h>
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#include <cassert>
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#include <geos/geom/CoordinateFilter.h>
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#include <geos/geom/CoordinateSequence.h>
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#include <geos/geom/Coordinate.h>
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namespace
geos
{
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namespace
util {
// geos::util
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class
GEOS_DLL CoordinateArrayFilter:
public
geom::CoordinateFilter {
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private
:
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geom::Coordinate::ConstVect
& pts;
// target vector reference
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public
:
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CoordinateArrayFilter(
geom::Coordinate::ConstVect
& target)
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:
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pts(target)
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{}
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virtual
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~CoordinateArrayFilter() {}
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virtual
void
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filter_ro(
const
geom::Coordinate* coord)
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{
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pts.push_back(coord);
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}
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};
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}
// namespace geos.util
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}
// namespace geos
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#endif // GEOS_UTIL_COORDINATEARRAYFILTER_H
geos::geom::Coordinate::ConstVect
std::vector< const Coordinate * > ConstVect
A vector of const Coordinate pointers.
Definition:
Coordinate.h:95
geos
Basic namespace for all GEOS functionalities.
Definition:
IndexedNestedRingTester.h:25
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