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/////////////////////////////////////////////////////////////
// //
// Copyright (c) 2003-2014 by The University of Queensland //
// Centre for Geoscience Computing //
// http://earth.uq.edu.au/centre-geoscience-computing //
// //
// Primary Business: Brisbane, Queensland, Australia //
// Licensed under the Open Software License version 3.0 //
// http://www.apache.org/licenses/LICENSE-2.0 //
// //
/////////////////////////////////////////////////////////////
#ifndef ESYS_LSMVEC3COMPARE_H
#define ESYS_LSMVEC3COMPARE_H
#include "Foundation/vec3.h"
namespace esys
{
namespace lsm
{
class Vec3XyzComparer
{
public:
bool operator()(const Vec3 &v1, const Vec3 &v2) const
{
return
(
(v1.X() < v2.X())
||
(
(v1.X() == v2.X())
&&
(
(v1.Y() < v2.Y())
||
(
(v1.Y() == v2.Y())
&&
(v1.Z() < v2.Z())
)
)
)
);
}
};
class Vec3ZyxComparer
{
public:
bool operator()(const Vec3 &v1, const Vec3 &v2) const
{
return
(
(v1.Z() < v2.Z())
||
(
(v1.Z() == v2.Z())
&&
(
(v1.Y() < v2.Y())
||
(
(v1.Y() == v2.Y())
&&
(v1.X() < v2.X())
)
)
)
);
}
};
}
}
#endif
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