/**
 * @file   com_clear_grid.cpp
 * @author Julian Iseringhausen <isering@ins.uni-bonn.de>
 * @date   Mon Apr 18 12:32:44 2011
 *
 * @brief  Overwrites all grid values with zero.
 *
 */

#ifdef HAVE_CONFIG_H
#include <config.h>
#endif

#include "base/command.hpp"
#include "base/factory.hpp"
#include "comm/comm.hpp"
#include "grid/multigrid.hpp"
#include "mg.hpp"

using namespace VMG;

class VMGCommandClearGrid : public Command
{
public:
  Request Run(Command::argument_vector arguments)
  {
    MG::GetFactory().GetObject(arguments[0])->Cast<Multigrid>()->ClearAll();

    return Continue;
  }

  static const char* Name() {return "ClearGrid";}
  static int Arguments() {return 1;}
};

CREATE_INITIALIZER(VMGCommandClearGrid);