org.jhotdraw.samples.svg
Class RadialGradient

java.lang.Object
  org.jhotdraw.samples.svg.RadialGradient

All Implemented Interfaces:

java.lang.Cloneable, Gradient

public class RadialGradient
extends java.lang.Object
implements Gradient

Represents an SVG RadialGradient.

Version:

1.0.1 2007-04-10 Radius for gradients which are relative to figure boudns is computed better.
1.0 December 9, 2006 Created.

Author:

Werner Randelshofer

Constructor Summary

RadialGradient()
Creates a new instance.

RadialGradient(double cx, double cy, double fx, double fy, double r, double[] stopOffsets, java.awt.Color[] stopColors, double[] stopOpacities, boolean isRelativeToFigureBounds, java.awt.geom.AffineTransform tx)

Method Summary

java.lang.Object	clone()
boolean	equals(java.lang.Object o)
boolean	equals(RadialGradient that)
double	getCX()
double	getCY()
double	getFX()
double	getFY()
java.awt.Paint	getPaint(Figure f, double opacity)
double	getR()
java.awt.Color[]	getStopColors()
double[]	getStopOffsets()
double[]	getStopOpacities()
java.awt.geom.AffineTransform	getTransform()
int	hashCode()
boolean	isRelativeToFigureBounds()
void	makeRelativeToFigureBounds(Figure f)
void	setGradientCircle(double cx, double cy, double r)
void	setRelativeToFigureBounds(boolean b)
void	setStops(double[] offsets, java.awt.Color[] colors, double[] stopOpacities)
void	setTransform(java.awt.geom.AffineTransform tx)
void	transform(java.awt.geom.AffineTransform tx)

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RadialGradient

public RadialGradient()

Creates a new instance.

RadialGradient

public RadialGradient(double cx,
                      double cy,
                      double fx,
                      double fy,
                      double r,
                      double[] stopOffsets,
                      java.awt.Color[] stopColors,
                      double[] stopOpacities,
                      boolean isRelativeToFigureBounds,
                      java.awt.geom.AffineTransform tx)

Method Detail

setGradientCircle

public void setGradientCircle(double cx,
                              double cy,
                              double r)

setStops

public void setStops(double[] offsets,
                     java.awt.Color[] colors,
                     double[] stopOpacities)

setRelativeToFigureBounds

public void setRelativeToFigureBounds(boolean b)

makeRelativeToFigureBounds

public void makeRelativeToFigureBounds(Figure f)

Specified by:

makeRelativeToFigureBounds in interface Gradient

getPaint

public java.awt.Paint getPaint(Figure f,
                               double opacity)

Specified by:

getPaint in interface Gradient

getCX

public double getCX()

getCY

public double getCY()

getFX

public double getFX()

getFY

public double getFY()

getR

public double getR()

getStopOffsets

public double[] getStopOffsets()

getStopColors

public java.awt.Color[] getStopColors()

getStopOpacities

public double[] getStopOpacities()

isRelativeToFigureBounds

public boolean isRelativeToFigureBounds()

Specified by:

isRelativeToFigureBounds in interface Gradient

setTransform

public void setTransform(java.awt.geom.AffineTransform tx)

getTransform

public java.awt.geom.AffineTransform getTransform()

transform

public void transform(java.awt.geom.AffineTransform tx)

Specified by:

transform in interface Gradient

clone

public java.lang.Object clone()

Specified by:

clone in interface Gradient

Overrides:

clone in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

equals

public boolean equals(RadialGradient that)