/*
* OpenPixi - Open Particle-In-Cell (PIC) Simulator
* Copyright (C) 2012 OpenPixi.org
*
* 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.
*/
package org.openpixi.pixi.physics.fields;
import org.openpixi.pixi.parallel.cellaccess.CellIterator;
import org.openpixi.pixi.physics.grid.*;
/**
* TODO extract the iteration over the cells to a separate higher level class
* TODO make this class an interface
*/
public class FieldSolver {
protected CellIterator cellIterator;
public FieldSolver() {
}
/**
* Creates a shallow copy of FieldSolver or its derived class.
*
* TODO: Create a test (using reflection) that ensures that all fields
* are properly copied.
*/
@Override
public FieldSolver clone() {
FieldSolver clone = new FieldSolver();
clone.copyBaseClassFields(this);
return clone;
}
protected void copyBaseClassFields(FieldSolver origin) {
this.cellIterator = origin.cellIterator;
}
public void initializeIterator(CellIterator cellIterator, int numCellsX, int numCellsY) {
this.cellIterator = cellIterator;
this.cellIterator.setNormalMode(numCellsX, numCellsY);
}
public void changeSize(int numCellsX, int numCellsY) {
this.cellIterator.setNormalMode(numCellsX, numCellsY);
}
public void step(Grid g, double timeStep) {
}
}