Package de.erichseifert.vectorgraphics2d

Class GraphicsState

java.lang.Object

de.erichseifert.vectorgraphics2d.GraphicsState

All Implemented Interfaces:

Cloneable

public class GraphicsState
extends Object
implements Cloneable

Representation of the Graphics2D status at a certain point in time.

Field Summary

Fields

Modifier and Type	Field	Description
private Color	background	Current background color.
private Shape	clip	Shape used for clipping paint operations.
private Color	color	Current foreground color.
private Composite	composite	Method used for compositing.
static final Color	DEFAULT_BACKGROUND	Default background color.
static final Shape	DEFAULT_CLIP	Default clipping shape.
static final Color	DEFAULT_COLOR	Default color.
static final Composite	DEFAULT_COMPOSITE	Default composite mode.
static final Font	DEFAULT_FONT	Default font.
static final Color	DEFAULT_PAINT	Default paint.
static final Stroke	DEFAULT_STROKE	Default stroke.
static final AffineTransform	DEFAULT_TRANSFORM	Default transformation.
static final Color	DEFAULT_XOR_MODE	Default XOR mode.
private Font	font	Current font.
private RenderingHints	hints	Rendering hints.
private Paint	paint	Paint used to fill shapes.
private Stroke	stroke	Stroke used for drawing shapes.
private AffineTransform	transform	Current transformation matrix.
private Color	xorMode	XOR mode used for rendering.

Constructor Summary

Constructors

Constructor	Description
GraphicsState()

Method Summary

Modifier and Type	Method	Description
Object	clone()
boolean	equals(Object obj)
Color	getBackground()
Shape	getClip()
Color	getColor()
Composite	getComposite()
Font	getFont()
RenderingHints	getHints()
Paint	getPaint()
Stroke	getStroke()
AffineTransform	getTransform()
Color	getXorMode()
boolean	isDefault()
void	setBackground(Color background)
void	setClip(Shape clip)
void	setColor(Color color)
void	setComposite(Composite composite)
void	setFont(Font font)
void	setPaint(Paint paint)
void	setStroke(Stroke stroke)
void	setTransform(AffineTransform tx)
void	setXorMode(Color xorMode)
Shape	transformShape(Shape shape)
private static Shape	transformShape(Shape s, AffineTransform tx)
Shape	untransformShape(Shape shape)
private static Shape	untransformShape(Shape s, AffineTransform tx)

Methods inherited from class java.lang.Object

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

Field Details

DEFAULT_BACKGROUND

public static final Color DEFAULT_BACKGROUND

Default background color.

DEFAULT_COLOR

public static final Color DEFAULT_COLOR

Default color.

DEFAULT_CLIP

public static final Shape DEFAULT_CLIP

Default clipping shape.

DEFAULT_COMPOSITE

public static final Composite DEFAULT_COMPOSITE

Default composite mode.

DEFAULT_FONT

public static final Font DEFAULT_FONT

Default font.

DEFAULT_PAINT

public static final Color DEFAULT_PAINT

Default paint.

DEFAULT_STROKE

public static final Stroke DEFAULT_STROKE

Default stroke.

DEFAULT_TRANSFORM

public static final AffineTransform DEFAULT_TRANSFORM

Default transformation.

DEFAULT_XOR_MODE

public static final Color DEFAULT_XOR_MODE

Default XOR mode.

hints

private RenderingHints hints

Rendering hints.

background

private Color background

Current background color.

color

private Color color

Current foreground color.

clip

private Shape clip

Shape used for clipping paint operations.

composite

private Composite composite

Method used for compositing.

font

private Font font

Current font.

paint

private Paint paint

Paint used to fill shapes.

stroke

private Stroke stroke

Stroke used for drawing shapes.

transform

private AffineTransform transform

Current transformation matrix.

xorMode

private Color xorMode

XOR mode used for rendering.

Constructor Details

GraphicsState

public GraphicsState()

Method Details

clone

public Object clone()
             throws CloneNotSupportedException

Overrides:

clone in class Object

Throws:

CloneNotSupportedException

transformShape

private static Shape transformShape(Shape s,
 AffineTransform tx)

untransformShape

private static Shape untransformShape(Shape s,
 AffineTransform tx)

transformShape

public Shape transformShape(Shape shape)

untransformShape

public Shape untransformShape(Shape shape)

getHints

public RenderingHints getHints()

getBackground

public Color getBackground()

setBackground

public void setBackground(Color background)

getColor

public Color getColor()

setColor

public void setColor(Color color)

getClip

public Shape getClip()

setClip

public void setClip(Shape clip)

getComposite

public Composite getComposite()

setComposite

public void setComposite(Composite composite)

getFont

public Font getFont()

setFont

public void setFont(Font font)

getPaint

public Paint getPaint()

setPaint

public void setPaint(Paint paint)

getStroke

public Stroke getStroke()

setStroke

public void setStroke(Stroke stroke)

getTransform

public AffineTransform getTransform()

setTransform

public void setTransform(AffineTransform tx)

getXorMode

public Color getXorMode()

setXorMode

public void setXorMode(Color xorMode)

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

isDefault

public boolean isDefault()