HashGrid.cpp

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/*
 * 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.
 */
 
#include "HashGrid.h"
 
namespace Freestyle {
 
void HashGrid::clear()
{
  if (!_cells.empty()) {
    for (GridHashTable::iterator it = _cells.begin(); it != _cells.end(); it++) {
      Cell *cell = (*it).second;
      delete cell;
    }
    _cells.clear();
  }
 
  Grid::clear();
}
 
void HashGrid::configure(const Vec3r &orig, const Vec3r &size, unsigned nb)
{
  Grid::configure(orig, size, nb);
}
 
} /* namespace Freestyle */