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 Cubic extends PathCommand {
038
039 public float k1x = 0f;
040 public float k1y = 0f;
041 public float k2x = 0f;
042 public float k2y = 0f;
043 public float x = 0f;
044 public float y = 0f;
045
046 /** Creates a new instance of MoveTo */
047 public Cubic() {
048 }
049
050 public Cubic(boolean isRelative, float k1x, float k1y, float k2x, float k2y, float x, float y) {
051 super(isRelative);
052 this.k1x = k1x;
053 this.k1y = k1y;
054 this.k2x = k2x;
055 this.k2y = k2y;
056 this.x = x;
057 this.y = y;
058 }
059
060 // public void appendPath(ExtendedGeneralPath path, BuildHistory hist)
061 public void appendPath(GeneralPath path, BuildHistory hist)
062 {
063 float offx = isRelative ? hist.history[0].x : 0f;
064 float offy = isRelative ? hist.history[0].y : 0f;
065
066 path.curveTo(k1x + offx, k1y + offy, k2x + offx, k2y + offy, x + offx, y + offy);
067 hist.setPointAndKnot(x + offx, y + offy, k2x + offx, k2y + offy);
068 }
069
070 public int getNumKnotsAdded()
071 {
072 return 6;
073 }
074 }