GEOS
3.8.1
include
geos
algorithm
Distance.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) 2018 Paul Ramsey <pramsey@cleverlephant.ca>
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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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*
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* Last port: algorithm/Distance.java @ 2017-09-04
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*
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**********************************************************************/
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#ifndef GEOS_ALGORITHM_DISTANCE_H
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#define GEOS_ALGORITHM_DISTANCE_H
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#include <geos/export.h>
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#include <geos/geom/Coordinate.h>
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#include <geos/geom/CoordinateSequence.h>
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namespace
geos
{
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namespace
algorithm {
// geos::algorithm
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class
GEOS_DLL Distance {
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public
:
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// formerly distanceLineLine
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static
double
segmentToSegment(
const
geom::Coordinate& A,
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const
geom::Coordinate& B,
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const
geom::Coordinate& C,
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const
geom::Coordinate& D);
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static
double
pointToSegmentString(
const
geom::Coordinate& p,
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const
geom::CoordinateSequence* seq);
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// formerly distancePointLine
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static
double
pointToSegment(
const
geom::Coordinate& p,
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const
geom::Coordinate& A,
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const
geom::Coordinate& B);
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// formerly distancePointLinePerpendicular
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static
double
pointToLinePerpendicular(
const
geom::Coordinate& p,
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const
geom::Coordinate& A,
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const
geom::Coordinate& B);
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};
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}
// namespace geos::algorithm
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}
// namespace geos
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#endif // GEOS_ALGORITHM_DISTANCE_H
geos
Basic namespace for all GEOS functionalities.
Definition:
IndexedNestedRingTester.h:24
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