/*
 * interface_sinus.hpp
 *
 *  Created on: 31.03.2011
 *      Author: Julian Iseringhausen
 */

#ifndef INTERFACE_SINUS_HPP_
#define INTERFACE_SINUS_HPP_

#include "interface/interface.hpp"

namespace VMG
{
class MGGrid;
class MGMultigrid;
}

namespace VMGInterfaces
{

class InterfaceSinus : public VMG::Interface
{
public:
  InterfaceSinus(vmg_float sine_factor,
                 VMG::Boundary boundary, int levelMin, int levelMax,
		 vmg_float box_begin, vmg_float box_end,
		 int coarseningSteps=0, double alpha=1.6) :
    VMG::Interface(boundary, levelMin, levelMax,
		   box_begin, box_end, coarseningSteps, alpha),
    sine_factor(sine_factor)
  {}

  virtual ~InterfaceSinus() {}

  void ImportRightHandSide(VMG::Multigrid& multigrid);
  void ExportSolution(VMG::Grid& grid);

private:
  vmg_float sine_factor;
};

}

#endif /* INTERFACE_SINUS_HPP_ */