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tamaas/src/surface_generator_crenel.cpp
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surface_generator_crenel.cpp
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/**
*
* @author Guillaume Anciaux <guillaume.anciaux@epfl.ch>
*
* @section LICENSE
*
* Copyright (©) 2016 EPFL (Ecole Polytechnique Fédérale de
* Lausanne) Laboratory (LSMS - Laboratoire de Simulation en Mécanique des
* Solides)
*
* Tamaas is free software: you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License as published by the Free
* Software Foundation, either version 3 of the License, or (at your option) any
* later version.
*
* Tamaas 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 Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Tamaas. If not, see <http://www.gnu.org/licenses/>.
*
*/
/* -------------------------------------------------------------------------- */
/* -------------------------------------------------------------------------- */
#include "surface_generator_crenel.hh"
#include <math.h>
#include <iostream>
#include <fstream>
/* -------------------------------------------------------------------------- */
__BEGIN_TAMAAS__
using namespace std;
/* -------------------------------------------------------------------------- */
SurfaceGeneratorCrenel::SurfaceGeneratorCrenel():
SurfaceGenerator(){
}
/* -------------------------------------------------------------------------- */
void SurfaceGeneratorCrenel::Init(){
SurfaceGenerator::Init();
}
/* -------------------------------------------------------------------------- */
Surface<Real> & SurfaceGeneratorCrenel::buildSurface(){
UInt n = surface->size();
for (UInt i = 0 ; i < n ; ++i)
for (UInt j = 0 ; j < n ; ++j){
int sub_n = n/div_crenel;
int sub_i = i%sub_n;
int sub_j = j%sub_n;
int sub_c = c/div_crenel;
if (fabs(sub_i-sub_n/2) < sub_c/2 &&
fabs(sub_j-sub_n/2) < sub_c/2){
surface->at(i,j) = 1.;
}
else surface->at(i,j) = 0.;
}
return *surface;
}
__END_TAMAAS__
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