VoxelIJK.h
#ifndef __VOXEL_IJK_H__
#define __VOXEL_IJK_H__
/*LICENSE_START*/
/*
* Copyright (c) 2014, Washington University School of Medicine
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "stdint.h"
namespace cifti {
struct VoxelIJK
{
int64_t m_ijk[3];
VoxelIJK() { }
VoxelIJK(int64_t i, int64_t j, int64_t k) { m_ijk[0] = i; m_ijk[1] = j; m_ijk[2] = k; }
template<typename T>
VoxelIJK(const T ijk[3]) {
m_ijk[0] = ijk[0];
m_ijk[1] = ijk[1];
m_ijk[2] = ijk[2];
}
bool operator<(const VoxelIJK& rhs) const//so it kan be the key of a map
{
if (m_ijk[2] < rhs.m_ijk[2]) return true;//compare such that when sorted, m_ijk[0] moves fastest
if (m_ijk[2] > rhs.m_ijk[2]) return false;
if (m_ijk[1] < rhs.m_ijk[1]) return true;
if (m_ijk[1] > rhs.m_ijk[1]) return false;
return (m_ijk[0] < rhs.m_ijk[0]);
}
bool operator==(const VoxelIJK& rhs) const
{
return (m_ijk[0] == rhs.m_ijk[0] &&
m_ijk[1] == rhs.m_ijk[1] &&
m_ijk[2] == rhs.m_ijk[2]);
}
bool operator!=(const VoxelIJK& rhs) const { return !((*this) == rhs); }
};
}
#endif //__VOXEL_IJK_H__
cifti
namespace for all CiftiLib functionality
Definition CiftiBrainModelsMap.h:42