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rectangularborderhandler.h
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/*
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef RECTANGULARBORDERHANDLER_H
#define RECTANGULARBORDERHANDLER_H
#include "multigridsolver2D.h"
#include "multigridsolver3D.h"
#include <map>
class RectangularBorderHandler : public BorderHandler2D
{
public:
virtual void setarg(int arg, cl::Kernel& ker, int dimx, int dimy);
virtual CellType cellType(int x,int y,int dimx,int dimy) const;
private:
void genBuffer(int dimx,int dimy);
std::map<std::pair<int,int>,cl::Buffer> m_bufferMap;
};
class ParallelepipedalBorderHandler : public BorderHandler3D
{
public:
virtual void setarg(int arg, cl::Kernel& ker, int dimx, int dimy,int dimz);
virtual CellType cellType(int x,int y,int z,int dimx,int dimy,int dimz) const;
private:
void genBuffer(int dimx,int dimy,int dimz);
struct tri {
int x,y,z;
tri(int _x,int _y,int _z) : x(_x),y(_y),z(_z) {}
bool operator<(const tri & r) const{
if (x != r.x) return x < r.x;
if (y != r.y) return y < r.y;
return z < r.z;
}
};
std::map<tri,cl::Buffer> m_bufferMap;
};
#endif // RECTANGULARBORDERHANDLER_H