Class LineSegment

Implemented Interfaces:

public class LineSegment
extends Segment

Field Summary

Fields inherited from class

P1, P2, first, last, next, radius

Constructor Summary

LineSegment(double x1, double y1, double x2, double y2)
LineSegment(Point2D p1, Point2D p2)

Method Summary

Clones this segment
getDisplacedSegments(double radius)
Get the "top" and "bottom" segments of this segment.

Methods inherited from class

add, cp1, cp2, getDisplacedSegments, normal, reverse, reverseAll, toString

Methods inherited from class java.lang.Object

clone, equals, extends Object> getClass, finalize, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details


public LineSegment(double x1,
                   double y1,
                   double x2,
                   double y2)


public LineSegment(Point2D p1,
                   Point2D p2)

Method Details


public Object clone()
Clones this segment
clone in interface Object


public double[] cp1()
cp1 in interface Segment


public double[] cp2()
cp2 in interface Segment


public Segment[] getDisplacedSegments(double radius)
Get the "top" and "bottom" segments of this segment. First array element is p0 + normal, second is p0 - normal.
getDisplacedSegments in interface Segment


public void reverse()
reverse in interface Segment -- Line segment used for BasicStroke Copyright (C) 2006 Free Software Foundation, Inc. This file is part of GNU Classpath. GNU Classpath is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. GNU Classpath 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 General Public License for more details. You should have received a copy of the GNU General Public License along with GNU Classpath; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. Linking this library statically or dynamically with other modules is making a combined work based on this library. Thus, the terms and conditions of the GNU General Public License cover the whole combination. As a special exception, the copyright holders of this library give you permission to link this library with independent modules to produce an executable, regardless of the license terms of these independent modules, and to copy and distribute the resulting executable under terms of your choice, provided that you also meet, for each linked independent module, the terms and conditions of the license of that module. An independent module is a module which is not derived from or based on this library. If you modify this library, you may extend this exception to your version of the library, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version.