edu.uci.ics.jung.visualization.util
Class ArrowFactory

java.lang.Object
  edu.uci.ics.jung.visualization.util.ArrowFactory

public class ArrowFactory
extends Object

A utility class for creating arrowhead shapes.

Author:

Joshua O'Madadhain

Constructor Summary

ArrowFactory()

Method Summary

static GeneralPath	getNotchedArrow(float base, float height, float notch_height) Returns an arrowhead in the shape of an isosceles triangle with an isoceles-triangle notch taken out of the base, with the specified base and height measurements.
static GeneralPath	getWedgeArrow(float base, float height) Returns an arrowhead in the shape of a simple isosceles triangle with the specified base and height measurements.

Methods inherited from class java.lang.Object

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

Constructor Detail

ArrowFactory

public ArrowFactory()

Method Detail

getWedgeArrow

public static GeneralPath getWedgeArrow(float base,
                                        float height)

Returns an arrowhead in the shape of a simple isosceles triangle with the specified base and height measurements. It is placed with the vertical axis along the negative x-axis, with its base centered on (0,0).

getNotchedArrow

public static GeneralPath getNotchedArrow(float base,
                                          float height,
                                          float notch_height)

Returns an arrowhead in the shape of an isosceles triangle with an isoceles-triangle notch taken out of the base, with the specified base and height measurements. It is placed with the vertical axis along the negative x-axis, with its base centered on (0,0).