001    /*
002     * MoveTo.java
003     *
004     *
005     *  The Salamander Project - 2D and 3D graphics libraries in Java
006     *  Copyright (C) 2004 Mark McKay
007     *
008     *  This library is free software; you can redistribute it and/or
009     *  modify it under the terms of the GNU Lesser General Public
010     *  License as published by the Free Software Foundation; either
011     *  version 2.1 of the License, or (at your option) any later version.
012     *
013     *  This library is distributed in the hope that it will be useful,
014     *  but WITHOUT ANY WARRANTY; without even the implied warranty of
015     *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
016     *  Lesser General Public License for more details.
017     *
018     *  You should have received a copy of the GNU Lesser General Public
019     *  License along with this library; if not, write to the Free Software
020     *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
021     *
022     *  Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
023     *  projects can be found at http://www.kitfox.com
024     *
025     * Created on January 26, 2004, 8:40 PM
026     */
027    
028    package com.kitfox.svg.pathcmd;
029    
030    //import org.apache.batik.ext.awt.geom.ExtendedGeneralPath;
031    import java.awt.geom.*;
032    
033    /**
034     * @author Mark McKay
035     * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
036     */
037    public class LineTo extends PathCommand {
038    
039        public float x = 0f;
040        public float y = 0f;
041    
042        /** Creates a new instance of MoveTo */
043        public LineTo() {
044        }
045    
046        public LineTo(boolean isRelative, float x, float y) {
047            super(isRelative);
048            this.x = x;
049            this.y = y;
050        }
051    
052    
053    //    public void appendPath(ExtendedGeneralPath path, BuildHistory hist)
054        public void appendPath(GeneralPath path, BuildHistory hist)
055        {
056            float offx = isRelative ? hist.history[0].x : 0f;
057            float offy = isRelative ? hist.history[0].y : 0f;
058    
059            path.lineTo(x + offx, y + offy);
060            hist.setPoint(x + offx, y + offy);
061        }
062        
063        public int getNumKnotsAdded()
064        {
065            return 2;
066        }
067    }