de.lmu.ifi.dbs.elki.visualization.svg

Class SVGArrow

java.lang.Object

de.lmu.ifi.dbs.elki.visualization.svg.SVGArrow

public final class SVGArrow
extends Object

Static class for drawing simple arrows

Author:

Erich Schubert, Robert Rödler

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SVGArrow.Direction Direction constants

Field Summary

Fields

Modifier and Type	Field and Description
static SVGArrow.Direction	DOWN Constant for "down"
static SVGArrow.Direction	LEFT Constant for "left"
static SVGArrow.Direction	RIGHT Constant for "right"
static SVGArrow.Direction	UP Constant for "up"

Constructor Summary

Constructors

Constructor and Description
SVGArrow()

Method Summary

Methods

Modifier and Type	Method and Description
static Element	makeArrow(SVGPlot svgp, SVGArrow.Direction dir, double x, double y, double size) Draw an arrow at the given position.

Methods inherited from class java.lang.Object

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

Field Detail

UP

public static final SVGArrow.Direction UP

Constant for "up"

DOWN

public static final SVGArrow.Direction DOWN

Constant for "down"

RIGHT

public static final SVGArrow.Direction RIGHT

Constant for "right"

LEFT

public static final SVGArrow.Direction LEFT

Constant for "left"

Constructor Detail

SVGArrow

public SVGArrow()

Method Detail

makeArrow

public static Element makeArrow(SVGPlot svgp,
                SVGArrow.Direction dir,
                double x,
                double y,
                double size)

Draw an arrow at the given position. Note: the arrow is an unstyled svg path. You need to apply style afterwards.

Parameters:

svgp - Plot to draw to

dir - Direction to draw

x - Center x coordinate

y - Center y coordinate

size - Arrow size

Returns:

SVG Element