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include
geos
operation
predicate
RectangleIntersects.h
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/**********************************************************************
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*
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* GEOS - Geometry Engine Open Source
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* http://geos.refractions.net
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*
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* Copyright (C) 2011 Sandro Santilli <strk@keybit.net>
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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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*
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* Last port: operation/predicate/RectangleIntersects.java r378 (JTS-1.12)
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*
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**********************************************************************/
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#ifndef GEOS_OP_PREDICATE_RECTANGLEINTERSECTS_H
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#define GEOS_OP_PREDICATE_RECTANGLEINTERSECTS_H
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#include <geos/export.h>
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#include <geos/geom/Polygon.h>
// for inlines
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// Forward declarations
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namespace
geos {
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namespace
geom {
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class
Envelope;
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//class Polygon;
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}
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}
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namespace
geos {
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namespace
operation {
// geos::operation
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namespace
predicate {
// geos::operation::predicate
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class
GEOS_DLL
RectangleIntersects
{
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private
:
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const
geom::Polygon
&rectangle;
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const
geom::Envelope
&rectEnv;
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// Declare type as noncopyable
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RectangleIntersects
(
const
RectangleIntersects
& other);
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RectangleIntersects
& operator=(
const
RectangleIntersects
& rhs);
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public
:
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RectangleIntersects
(
const
geom::Polygon
&newRect)
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:
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rectangle(newRect),
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rectEnv(*(newRect.getEnvelopeInternal()))
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{}
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bool
intersects(
const
geom::Geometry
& geom);
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static
bool
intersects(
const
geom::Polygon
&rectangle,
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const
geom::Geometry
&b)
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{
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RectangleIntersects
rp(rectangle);
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return
rp.intersects(b);
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}
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};
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}
// namespace geos::operation::predicate
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}
// namespace geos::operation
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}
// namespace geos
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#endif // ifndef GEOS_OP_PREDICATE_RECTANGLEINTERSECTS_H
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