de.cismet.cismap.commons.gui.piccolo.eventlistener

Class RectangleMath

java.lang.Object

de.cismet.cismap.commons.gui.piccolo.eventlistener.RectangleMath

public class RectangleMath
extends Object

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Version:

$Revision$, $Date$

Author:

thorsten

Constructor Summary

Constructors

Constructor and Description
RectangleMath()

Method Summary

Modifier and Type	Method and Description
static com.vividsolutions.jts.geom.Coordinate	getMidPoint(com.vividsolutions.jts.geom.Coordinate[] c) DOCUMENT ME!
static com.vividsolutions.jts.geom.Coordinate	getMidPoint(com.vividsolutions.jts.geom.Coordinate a, com.vividsolutions.jts.geom.Coordinate b) DOCUMENT ME!
static com.vividsolutions.jts.geom.Coordinate	getPointFromStartByFraction(com.vividsolutions.jts.geom.Coordinate[] line, double fraction) DOCUMENT ME!
static com.vividsolutions.jts.geom.Coordinate	getPointPerpendicular(com.vividsolutions.jts.geom.Coordinate[] line, com.vividsolutions.jts.geom.Coordinate start, double length) DOCUMENT ME!
static void	main(String[] args) DOCUMENT ME!

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RectangleMath

public RectangleMath()

Method Detail

getMidPoint

public static com.vividsolutions.jts.geom.Coordinate getMidPoint(com.vividsolutions.jts.geom.Coordinate a,
                                                                 com.vividsolutions.jts.geom.Coordinate b)

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Parameters:

a - DOCUMENT ME!

b - DOCUMENT ME!

Returns:

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getMidPoint

public static com.vividsolutions.jts.geom.Coordinate getMidPoint(com.vividsolutions.jts.geom.Coordinate[] c)

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Parameters:

c - DOCUMENT ME!

Returns:

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getPointFromStartByFraction

public static com.vividsolutions.jts.geom.Coordinate getPointFromStartByFraction(com.vividsolutions.jts.geom.Coordinate[] line,
                                                                                 double fraction)

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Parameters:

line - DOCUMENT ME!

fraction - DOCUMENT ME!

Returns:

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getPointPerpendicular

public static com.vividsolutions.jts.geom.Coordinate getPointPerpendicular(com.vividsolutions.jts.geom.Coordinate[] line,
                                                                           com.vividsolutions.jts.geom.Coordinate start,
                                                                           double length)

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Parameters:

line - DOCUMENT ME!

start - DOCUMENT ME!

length - DOCUMENT ME!

Returns:

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main

public static void main(String[] args)

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Parameters:

args - DOCUMENT ME!