oif_global_forces.hpp

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/*
 * Copyright (C) 2012-2022 The ESPResSo project
 *
 * This file is part of ESPResSo.
 *
 * ESPResSo 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 3 of the License, or
 * (at your option) any later version.
 *
 * ESPResSo 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, see <http://www.gnu.org/licenses/>.
 */
 
#pragma once
 
/** \file
 *  Routines to calculate the OIF global forces
 *  for a particle triple (triangle from mesh). See @cite dupin07a.
 */
 
#include "system/Leaf.hpp"
 
class OifGlobal : public System::Leaf<OifGlobal> {
public:
  int max_oif_objects = 0;
 
  void calculate_forces() {
    if (max_oif_objects > 0) {
      run_force_kernel();
    }
  }
 
private:
  void run_force_kernel();
};