RoundaboutWay.java

/**
 * This file is part of Relation Analyzer for OSM.
 * Copyright (c) 2001 by Adrian Stabiszewski, as@grundid.de
 *
 * Relation Analyzer 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.
 *
 * Relation Analyzer 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 Relation Analyzer.  If not, see <http://www.gnu.org/licenses/>.
 */
package org.osmtools.ra.segment;

import java.util.Collection;
import java.util.List;

import org.osmtools.ra.data.Node;

public class RoundaboutWay extends FlexibleWay {

	public RoundaboutWay(List<Node> nodes) {
		super(nodes);
	}

	@Override
	protected void appendNodesBackwards(Collection<Node> nodes, int startNodeIndex, int endNodeIndex) {
		for (int x = startNodeIndex + 1; x < wayNodes.size(); x++) {
			nodes.add(wayNodes.get(x));
		}
		for (int x = 1; x < endNodeIndex + 1; x++) {
			nodes.add(wayNodes.get(x));
		}
	}
}