bintree/Interval.h
/**********************************************************************
*
* GEOS - Geometry Engine Open Source
* http://geos.osgeo.org
*
* Copyright (C) 2006 Refractions Research Inc.
*
* This is free software; you can redistribute and/or modify it under
* the terms of the GNU Lesser General Public Licence as published
* by the Free Software Foundation.
* See the COPYING file for more information.
*
**********************************************************************/
#pragma once
#include <geos/export.h>
namespace geos {
namespace index { // geos::index
namespace bintree { // geos::index::bintree
class GEOS_DLL Interval {
public:
double min, max;
Interval();
Interval(double nmin, double nmax);
Interval(const Interval* interval);
void init(double nmin, double nmax);
double getMin() const;
double getMax() const;
double getWidth() const;
void expandToInclude(Interval* interval);
bool overlaps(const Interval* interval) const;
bool overlaps(double nmin, double nmax) const;
bool contains(const Interval* interval) const;
bool contains(double nmin, double nmax) const;
bool contains(double p) const;
};
} // namespace geos::index::bintree
} // namespace geos::index
} // namespace geos
geos::index::bintree::Interval::Interval
Interval(const Interval *interval)
TODO: drop this, rely on copy ctor.
geos::index::bintree
Contains classes that implement a Binary Interval Tree index.
Definition Bintree.h:28
geos::index
Provides classes for various kinds of spatial indexes.
Definition CleanCoverage.h:39
geos
Basic namespace for all GEOS functionalities.
Definition geos.h:38