Way.java

/*
 * Copyright 2010, 2011, 2012 mapsforge.org
 *
 * 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 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 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, see <http://www.gnu.org/licenses/>.
 */
package org.mapsforge.map.reader;

import java.util.List;

import org.mapsforge.core.model.GeoPoint;
import org.mapsforge.core.model.Tag;

/**
 * An immutable container for all data associated with a single way or area (closed way).
 */
public class Way {
	/**
	 * The geographical coordinates of the way nodes.
	 */
	public final GeoPoint[][] geoPoints;

	/**
	 * The position of the area label (may be null).
	 */
	public final GeoPoint labelPosition;

	/**
	 * The layer of this way + 5 (to avoid negative values).
	 */
	public final byte layer;

	/**
	 * The tags of this way.
	 */
	public final List<Tag> tags;

	Way(byte layer, List<Tag> tags, GeoPoint[][] geoPoints, GeoPoint labelPosition) {
		this.layer = layer;
		this.tags = tags;
		this.geoPoints = geoPoints;
		this.labelPosition = labelPosition;
	}
}