IAreaVisitor.java

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package jsettlers.algorithms.traversing.area;

/**
 * Interface defining the methods to be able to traverse areas with the {@link AreaTraversingAlgorithm}.
 * 
 * @author Andreas Eberle
 * 
 */
public interface IAreaVisitor {
	/**
	 * Called when the given coordinate is visited..
	 * 
	 * @param x
	 *            X coordinate.
	 * @param y
	 *            Y coordinate.
	 * 
	 * @return True if the traversing shall be continued.<br>
	 *         False if it shall be stopped.
	 */
	boolean visit(int x, int y);
}