/*
 * EasyWave - A realtime tsunami simulation program with GPU support.
 * Copyright (C) 2014  Andrey Babeyko, Johannes Spazier
 * GFZ German Research Centre for Geosciences (http://www.gfz-potsdam.de)
 *
 * Parts of this program (especially the GPU extension) were developed
 * within the context of the following publicly funded project:
 * - TRIDEC, EU 7th Framework Programme, Grant Agreement 258723
 *   (http://www.tridec-online.eu)
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef OKADAEARTHQUAKE_H
#define OKADAEARTHQUAKE_H

#include <cOgrd.h>
#include <cSphere.h>
#include "cOkadaFault.h"


class cOkadaEarthquake
{
protected:

  int finalized;
  int getDeformArea( int round, double& lonmin, double& lonmax, double& latmin, double& latmax );
  int setGrid( cOgrd& u );

public:

  int nfault;            // total nuber of Okada faults
  double m0;             // total earthquake moment
  cOkadaFault *fault;    // array of composing faults

  cOkadaEarthquake();
  ~cOkadaEarthquake();
  int read( char *fname );
  int finalizeInput();
  double getM0();
  double getMw();
  int calculate( double lon, double lat, double& uz );
  int calculate( double lon, double lat, double& uz, double& ulon, double &ulat );
  int calculate( cObsArray& arr );
  int calculate( cOgrd& uZ );
  int calculate( cOgrd& uZ, cOgrd& uLon, cOgrd& uLat );
  char *sprint();

};

#endif // OKADAEARTHQUAKE_H