?? horizontalgrabpoint.java
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// **********************************************************************// // <copyright>// // BBN Technologies// 10 Moulton Street// Cambridge, MA 02138// (617) 873-8000// // Copyright (C) BBNT Solutions LLC. All rights reserved.// // </copyright>// **********************************************************************// // $Source: /cvs/distapps/openmap/src/openmap/com/bbn/openmap/omGraphics/HorizontalGrabPoint.java,v $// $RCSfile: HorizontalGrabPoint.java,v $// $Revision: 1.2.2.1 $// $Date: 2004/10/14 18:27:25 $// $Author: dietrick $// // **********************************************************************package com.bbn.openmap.omGraphics;/** * A GrabPoint that can only move in the horizontal direction. */public class HorizontalGrabPoint extends GrabPoint { public HorizontalGrabPoint(int x, int y) { super(x, y); } /** * y is ignored, since it can't affect the vertical movement of a * HorizontalGrabPoint. */ public void set(int x, int y) { setX(x); } /** * Move the point. * * @param x the new x location * @param y the new y location * @param override true if the vertical limitation should be * ignored. */ public void set(int x, int y, boolean override) { if (override) { super.set(x, y); } else { setX(x); } } /** * No action, because vertical movement is limited. */ public void setY(int y) {}}
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