Side.java

/**
 * eAdventure (formerly <e-Adventure> and <e-Game>) is a research project of the
 *    <e-UCM> research group.
 *
 *    Copyright 2005-2010 <e-UCM> research group.
 *
 *    You can access a list of all the contributors to eAdventure at:
 *          http://e-adventure.e-ucm.es/contributors
 *
 *    <e-UCM> is a research group of the Department of Software Engineering
 *          and Artificial Intelligence at the Complutense University of Madrid
 *          (School of Computer Science).
 *
 *          C Profesor Jose Garcia Santesmases sn,
 *          28040 Madrid (Madrid), Spain.
 *
 *          For more info please visit:  <http://e-adventure.e-ucm.es> or
 *          <http://www.e-ucm.es>
 *
 * ****************************************************************************
 *
 *  This file is part of eAdventure, version 2.0
 *
 *      eAdventure 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 3 of the License, or
 *      (at your option) any later version.
 *
 *      eAdventure 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 eAdventure.  If not, see <http://www.gnu.org/licenses/>.
 */

package es.eucm.ead.model.elements.trajectories;

import es.eucm.ead.model.interfaces.Element;
import es.eucm.ead.model.interfaces.Param;
import es.eucm.ead.model.elements.BasicElement;

@Element
public class Side extends BasicElement {

	@Param
	private Node idStart;

	@Param
	private Node idEnd;

	@Param
	private float length = 1;

	@Param
	private float realLength = 1;

	public Side() {

	}

	public Side(Node idStart, Node idEnd) {
		this.idStart = idStart;
		this.idEnd = idEnd;
	}

	public void setRealLength(float realLength) {
		this.realLength = realLength;
	}

	public Node getIdStart() {

		return idStart;
	}

	public Node getIdEnd() {

		return idEnd;
	}

	public void setIdStart(Node idStart) {
		this.idStart = idStart;
	}

	public void setIdEnd(Node idEnd) {
		this.idEnd = idEnd;
	}

	public void setLength(float length) {

		this.length = length;
	}

	public float getLength() {

		return length;
	}

	public BasicElement copy() {

		Side s = new Side(null, null);
		s.idEnd = (idEnd != null ? new Node(idEnd) : null);
		s.idStart = (idStart != null ? new Node(idStart) : null);
		s.length = length;
		return s;
	}

	public float getRealLength() {
		return realLength;
	}
}