45 lines
1.3 KiB
C
45 lines
1.3 KiB
C
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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) 2016 Daniel Baston
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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: index/strtree/GeometryItemDistance.java (JTS-1.14)
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*
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**********************************************************************/
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#pragma once
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#include <geos/geom/Geometry.h>
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#include <geos/index/strtree/ItemDistance.h>
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namespace geos {
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namespace index {
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namespace strtree {
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class GEOS_DLL GeometryItemDistance : public ItemDistance {
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public:
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/**
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* Computes the distance between two {@link Geometry} items,
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* using the {@link Geometry#distance(Geometry)} method.
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*
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* @param item1 an item which is a Geometry
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* @param item2 an item which is a Geometry
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* @return the distance between the geometries
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* @throws ClassCastException if either item is not a Geometry
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*/
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double distance(const ItemBoundable* item1, const ItemBoundable* item2) override;
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};
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}
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}
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}
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