de.lmu.ifi.dbs.elki.visualization.batikutil
Class BatikUtil

java.lang.Object
  de.lmu.ifi.dbs.elki.visualization.batikutil.BatikUtil

public final class BatikUtil
extends Object

Batik helper class with static methods.

Constructor Summary

BatikUtil()

Method Summary

static double[]

getRelativeCoordinates(Event evt, Element reference) Get the relative coordinates of a point within the coordinate system of a particular SVG Element.

Methods inherited from class java.lang.Object

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

Constructor Detail

BatikUtil

public BatikUtil()

Method Detail

getRelativeCoordinates

public static double[] getRelativeCoordinates(Event evt,
                                              Element reference)

Get the relative coordinates of a point within the coordinate system of a particular SVG Element.

Parameters:

evt - Event, needs to be a DOMMouseEvent

reference - SVG Element the coordinate system is used of

Returns:

Array containing the X and Y values