edu.uci.ics.jung.visualization.transform.shape

Class TransformingGraphics

java.lang.Object

edu.uci.ics.jung.visualization.transform.shape.GraphicsDecorator

edu.uci.ics.jung.visualization.transform.shape.TransformingGraphics

public class TransformingGraphics
extends GraphicsDecorator

subclassed to pass certain operations thru the transformer before the base class method is applied This is useful when you want to apply non-affine transformations to the Graphics2D used to draw elements of the graph.

Author:

Tom Nelson - RABA Technologies

Field Summary

Fields

Modifier and Type	Field and Description
protected Transformer	transformer the transformer to apply

Fields inherited from class edu.uci.ics.jung.visualization.transform.shape.GraphicsDecorator

delegate

Constructor Summary

Constructors

Constructor and Description
TransformingGraphics(Transformer transformer)
TransformingGraphics(Transformer transformer, java.awt.Graphics2D delegate)

Method Summary

Methods

Modifier and Type	Method and Description
java.awt.Graphics	create()
void	dispose()
void	draw(java.awt.Shape s) transform the shape before letting the delegate draw it
void	draw(java.awt.Shape s, float flatness)
void	fill(java.awt.Shape s) transform the shape before letting the delegate fill it
void	fill(java.awt.Shape s, float flatness)
Transformer	getTransformer()
boolean	hit(java.awt.Rectangle rect, java.awt.Shape s, boolean onStroke) transform the shape before letting the delegate apply 'hit' with it
void	setTransformer(Transformer transformer)

Methods inherited from class edu.uci.ics.jung.visualization.transform.shape.GraphicsDecorator

addRenderingHints, clearRect, clip, clipRect, copyArea, create, draw3DRect, drawArc, drawBytes, drawChars, drawGlyphVector, drawImage, drawImage, drawImage, drawImage, drawImage, drawImage, drawImage, drawImage, drawLine, drawOval, drawPolygon, drawPolygon, drawPolyline, drawRect, drawRenderableImage, drawRenderedImage, drawRoundRect, drawString, drawString, drawString, drawString, equals, fill3DRect, fillArc, fillOval, fillPolygon, fillPolygon, fillRect, fillRoundRect, finalize, getBackground, getClip, getClipBounds, getClipBounds, getClipRect, getColor, getComposite, getDelegate, getDeviceConfiguration, getFont, getFontMetrics, getFontMetrics, getFontRenderContext, getPaint, getRenderingHint, getRenderingHints, getStroke, getTransform, hashCode, hitClip, rotate, rotate, scale, setBackground, setClip, setClip, setColor, setComposite, setDelegate, setFont, setPaint, setPaintMode, setRenderingHint, setRenderingHints, setStroke, setTransform, setXORMode, shear, toString, transform, translate, translate

Methods inherited from class java.lang.Object

clone, getClass, notify, notifyAll, wait, wait, wait

Field Detail

transformer

protected Transformer transformer

the transformer to apply

Constructor Detail

TransformingGraphics

public TransformingGraphics(Transformer transformer)

TransformingGraphics

public TransformingGraphics(Transformer transformer,
                    java.awt.Graphics2D delegate)

Method Detail

getTransformer

public Transformer getTransformer()

Returns:

Returns the transformer.

setTransformer

public void setTransformer(Transformer transformer)

Parameters:

transformer - The transformer to set.

draw

public void draw(java.awt.Shape s)

transform the shape before letting the delegate draw it

Overrides:

draw in class GraphicsDecorator

draw

public void draw(java.awt.Shape s,
        float flatness)

fill

public void fill(java.awt.Shape s)

transform the shape before letting the delegate fill it

Overrides:

fill in class GraphicsDecorator

fill

public void fill(java.awt.Shape s,
        float flatness)

hit

public boolean hit(java.awt.Rectangle rect,
          java.awt.Shape s,
          boolean onStroke)

transform the shape before letting the delegate apply 'hit' with it

Overrides:

hit in class GraphicsDecorator

create

public java.awt.Graphics create()

Overrides:

create in class GraphicsDecorator

dispose

public void dispose()

Overrides:

dispose in class GraphicsDecorator