AtmosphericData.cpp

/*

Copyright (C) 2012 ForeFire Team, SPE, UniversitŽ de Corse.

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.

You should have received a copy of the GNU Lesser 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 US

*/

#include "AtmosphericData.h"

namespace libforefire {

AtmosphericData::AtmosphericData() {
	windU = 0;
	oldWindU = 0;
	windV = 0;
	oldWindV = 0;
	topography = 0;
}

AtmosphericData::~AtmosphericData() {
	// nothing to do
}

void AtmosphericData::setSize(const size_t& nx, const size_t& ny){
	if ( windU ) delete windU;
	windU = new FFArray<double>("WindU", 0., nx+2, ny+2);
	if ( oldWindU ) delete oldWindU;
	oldWindU = new FFArray<double>("OldWindU", 0., nx+2, ny+2);
	if ( windV ) delete windV;
	windV = new FFArray<double>("WindV", 0., nx+2, ny+2);
	if ( oldWindV ) delete oldWindV;
	oldWindV = new FFArray<double>("OldWindV", 0., nx+2, ny+2);
	if ( topography ) delete topography;
	topography = new FFArray<double>("Topography", 0., nx, ny);
}

size_t AtmosphericData::getSize(){
	if (windU) return windU->getSize();
	return 0;
}

size_t AtmosphericData::getSizeX(){
	if (windU) return windU->getDim("x");
	return 0;
}

size_t AtmosphericData::getSizeY(){
	if (windU) return windU->getDim("y");
	return 0;
}

}