nodebox.graphics
Class AbstractGraphicsContext

java.lang.Object
  nodebox.graphics.AbstractGraphicsContext

All Implemented Interfaces:

GraphicsContext

Direct Known Subclasses:

CanvasContext, GeometryContext

public abstract class AbstractGraphicsContext
extends Object
implements GraphicsContext

Nested Class Summary

Nested classes/interfaces inherited from interface nodebox.graphics.GraphicsContext

GraphicsContext.ArrowType, GraphicsContext.EllipseMode, GraphicsContext.RectMode, GraphicsContext.VarType

Field Summary

protected Text.Align	align
protected boolean	autoClosePath
protected Color.Mode	colorMode
protected double	colorRange
protected GraphicsContext.EllipseMode	ellipseMode
protected Color	fillColor
protected String	fontName
protected double	fontSize
protected double	lineHeight
protected Path	path
protected boolean	pathClosed
protected GraphicsContext.RectMode	rectMode
protected Color	strokeColor
protected double	strokeWidth
protected Transform	transform
protected Transform.Mode	transformMode
protected ArrayList<Transform>	transformStack

Fields inherited from interface nodebox.graphics.GraphicsContext

BOOLEAN, CENTER, cm, CMYK, CORNER, CORNERS, FONT, FORTYFIVE, HSB, inch, JUSTIFY, LEFT, mm, NORMAL, NUMBER, RADIUS, RGB, RIGHT, TEXT

Constructor Summary

AbstractGraphicsContext()

Method Summary

protected abstract void	addPath(Path p)
protected abstract void	addText(Text t)
Text.Align	align()
Text.Align	align(int align)
Text.Align	align(String align)
Text.Align	align(Text.Align align)
Path	arrow(double x, double y)
Path	arrow(double x, double y, double width)
Path	arrow(double x, double y, double width, boolean draw)
Path	arrow(double x, double y, double width, GraphicsContext.ArrowType type)
Path	arrow(double x, double y, double width, GraphicsContext.ArrowType type, boolean draw)
Path	arrow(double x, double y, double width, int type)
Path	arrow(double x, double y, double width, int type, boolean draw)
Path	arrow(double x, double y, double width, String type)
Path	arrow(double x, double y, double width, String type, boolean draw)
Path	arrow(double x, double y, GraphicsContext.ArrowType type)
Path	arrow(double x, double y, int type)
Path	arrow(double x, double y, String type)
boolean	autoclosepath()
boolean	autoclosepath(boolean c)
void	beginclip(Path p)
void	beginpath()
void	beginpath(double x, double y)
Path	BezierPath()
Object	choice(List objects)
void	closepath()
Color	color() Create an empty (black) color object.
Color	color(Color c) Create a new color with the the given color.
Color	color(double x) Create a new color with the given grayscale value.
Color	color(double x, double y) Create a new color with the given grayscale and alpha value.
Color	color(double x, double y, double z) Create a new color with the the given R/G/B or H/S/B value.
Color	color(double x, double y, double z, double a) Create a new color with the the given R/G/B/A or H/S/B/A value.
Color.Mode	colormode()
Color.Mode	colormode(Color.Mode mode)
Color.Mode	colormode(Color.Mode mode, double range)
Color.Mode	colormode(int mode)
Color.Mode	colormode(int mode, double range)
Color.Mode	colormode(String mode)
Color.Mode	colormode(String mode, double range)
double	colorrange()
double	colorrange(double range)
void	curveto(double x1, double y1, double x2, double y2, double x3, double y3)
void	draw(Grob g)
void	drawpath(Iterable<Point> points)
void	drawpath(Path path)
Path	ellipse(double x, double y, double width, double height)
Path	ellipse(double x, double y, double width, double height, boolean draw)
GraphicsContext.EllipseMode	ellipsemode()
GraphicsContext.EllipseMode	ellipsemode(GraphicsContext.EllipseMode m)
GraphicsContext.EllipseMode	ellipsemode(int m)
GraphicsContext.EllipseMode	ellipsemode(String m)
void	endclip()
Path	endpath()
Path	endpath(boolean draw)
Color	fill() Get the current fill color.
Color	fill(Color c) Set the current fill color to the given color.
Color	fill(double x) Set the current fill color to given grayscale value.
Color	fill(double x, double y) Set the current fill color to given grayscale and alpha value.
Color	fill(double x, double y, double z) Set the current fill color to the given R/G/B or H/S/B value.
Color	fill(double x, double y, double z, double a) Set the current fill color to the given R/G/B/A or H/S/B/A value.
Path	findpath(List<Point> points)
Path	findpath(List<Point> points, double curvature)
Object	findVar(String name)
String	font()
String	font(String fontName)
String	font(String fontName, double fontSize)
double	fontsize()
double	fontsize(double s)
Iterator<Point>	grid(double columns, double rows)
Iterator<Point>	grid(double columns, double rows, double columnSize, double rowSize)
Iterator<Point>	grid(int columns, int rows)
Iterator<Point>	grid(int columns, int rows, double columnSize, double rowSize)
Image	image(BufferedImage img, double x, double y, double width, double height, double alpha, boolean draw)
Image	image(Image img, double x, double y, double width, double height, double alpha, boolean draw)
Image	image(String path, double x, double y)
Image	image(String path, double x, double y, double width)
Image	image(String path, double x, double y, double width, double height)
Image	image(String path, double x, double y, double width, double height, boolean draw)
Image	image(String path, double x, double y, double width, double height, double alpha)
Image	image(String path, double x, double y, double width, double height, double alpha, boolean draw)
Size	imagesize(BufferedImage img)
Size	imagesize(Image img)
Size	imagesize(String path)
protected void	inheritFromContext(Path p)
protected void	inheritFromContext(Text t)
Path	line(double x1, double y1, double x2, double y2)
Path	line(double x1, double y1, double x2, double y2, boolean draw)
double	lineheight()
double	lineheight(double lineHeight)
void	lineto(double x, double y)
void	moveto(double x, double y)
void	nofill() Turn off the fill color.
protected double	normalize(double v)
void	nostroke() Turn off the stroke color.
String	outputmode()
String	outputmode(String mode)
Path	oval(double x, double y, double width, double height)
Path	oval(double x, double y, double width, double height, boolean draw)
Path	Path()
void	pop()
void	push()
double	random()
double	random(double max)
double	random(double min, double max)
long	random(int max)
long	random(int min, int max)
Path	rect(double x, double y, double width, double height)
Path	rect(double x, double y, double width, double height, boolean draw)
Path	rect(double x, double y, double width, double height, double roundness)
Path	rect(double x, double y, double width, double height, double roundness, boolean draw)
Path	rect(double x, double y, double width, double height, double rx, double ry)
Path	rect(double x, double y, double width, double height, double rx, double ry, boolean draw)
Path	rect(Rect r)
Path	rect(Rect r, boolean draw)
Path	rect(Rect r, double roundness)
Path	rect(Rect r, double roundness, boolean draw)
GraphicsContext.RectMode	rectmode()
GraphicsContext.RectMode	rectmode(GraphicsContext.RectMode m)
GraphicsContext.RectMode	rectmode(int m)
GraphicsContext.RectMode	rectmode(String m)
void	reset()
void	resetContext()
void	rotate(double r)
void	scale(double scale)
void	scale(double sx, double sy)
void	skew(double skew)
void	skew(double kx, double ky)
Path	star(double cx, double cy)
Path	star(double cx, double cy, int points)
Path	star(double cx, double cy, int points, double outer)
Path	star(double cx, double cy, int points, double outer, double inner)
Path	star(double cx, double cy, int points, double outer, double inner, boolean draw)
Color	stroke() Get the current stroke color.
Color	stroke(Color c) Set the current stroke color to the given color.
Color	stroke(double x) Set the current stroke color to given grayscale value.
Color	stroke(double x, double y) Set the current stroke color to given grayscale and alpha value.
Color	stroke(double x, double y, double z) Set the current stroke color to the given R/G/B or H/S/B value.
Color	stroke(double x, double y, double z, double a) Set the current stroke color to the given R/G/B/A or H/S/B/A value.
double	strokewidth()
double	strokewidth(double w)
Text	text(String text, double x, double y)
Text	text(String text, double x, double y, double width)
Text	text(String text, double x, double y, double width, double height)
Text	text(String text, double x, double y, double width, double height, boolean draw)
double	textheight(String text)
double	textheight(String text, double width)
Rect	textmetrics(String text)
Rect	textmetrics(String text, double width)
Rect	textmetrics(String text, double width, double height)
Path	textpath(String text, double x, double y)
Path	textpath(String text, double x, double y, double width)
Path	textpath(String text, double x, double y, double width, double height)
double	textwidth(String text)
double	textwidth(String text, double width)
Transform.Mode	transform()
Transform.Mode	transform(int mode)
Transform.Mode	transform(String mode)
Transform.Mode	transform(Transform.Mode mode)
void	translate(double tx, double ty)
void	var(String name, GraphicsContext.VarType type)
void	var(String name, GraphicsContext.VarType type, Object value)
void	var(String name, GraphicsContext.VarType type, Object value, double min, double max)
void	var(String name, int type)
void	var(String name, int type, Object value)
void	var(String name, int type, Object value, double min, double max)
void	var(String name, String type)
void	var(String name, String type, Object value)
void	var(String name, String type, Object value, double min, double max)

Methods inherited from class java.lang.Object

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

Field Detail

colorMode

protected Color.Mode colorMode

colorRange

protected double colorRange

fillColor

protected Color fillColor

strokeColor

protected Color strokeColor

strokeWidth

protected double strokeWidth

path

protected Path path

autoClosePath

protected boolean autoClosePath

pathClosed

protected boolean pathClosed

transformMode

protected Transform.Mode transformMode

transform

protected Transform transform

transformStack

protected ArrayList<Transform> transformStack

fontName

protected String fontName

fontSize

protected double fontSize

lineHeight

protected double lineHeight

align

protected Text.Align align

rectMode

protected GraphicsContext.RectMode rectMode

ellipseMode

protected GraphicsContext.EllipseMode ellipseMode

Constructor Detail

AbstractGraphicsContext

public AbstractGraphicsContext()

Method Detail

resetContext

public void resetContext()

rectmode

public GraphicsContext.RectMode rectmode()

Specified by:

rectmode in interface GraphicsContext

rectmode

public GraphicsContext.RectMode rectmode(GraphicsContext.RectMode m)

Specified by:

rectmode in interface GraphicsContext

rectmode

public GraphicsContext.RectMode rectmode(String m)

Specified by:

rectmode in interface GraphicsContext

rectmode

public GraphicsContext.RectMode rectmode(int m)

Specified by:

rectmode in interface GraphicsContext

Path

public Path Path()

BezierPath

public Path BezierPath()

rect

public Path rect(Rect r)

Specified by:

rect in interface GraphicsContext

rect

public Path rect(Rect r,
                 boolean draw)

rect

public Path rect(double x,
                 double y,
                 double width,
                 double height)

Specified by:

rect in interface GraphicsContext

rect

public Path rect(double x,
                 double y,
                 double width,
                 double height,
                 boolean draw)

rect

public Path rect(Rect r,
                 double roundness)

Specified by:

rect in interface GraphicsContext

rect

public Path rect(Rect r,
                 double roundness,
                 boolean draw)

rect

public Path rect(double x,
                 double y,
                 double width,
                 double height,
                 double roundness)

Specified by:

rect in interface GraphicsContext

rect

public Path rect(double x,
                 double y,
                 double width,
                 double height,
                 double roundness,
                 boolean draw)

rect

public Path rect(double x,
                 double y,
                 double width,
                 double height,
                 double rx,
                 double ry)

Specified by:

rect in interface GraphicsContext

rect

public Path rect(double x,
                 double y,
                 double width,
                 double height,
                 double rx,
                 double ry,
                 boolean draw)

ellipsemode

public GraphicsContext.EllipseMode ellipsemode()

Specified by:

ellipsemode in interface GraphicsContext

ellipsemode

public GraphicsContext.EllipseMode ellipsemode(GraphicsContext.EllipseMode m)

Specified by:

ellipsemode in interface GraphicsContext

ellipsemode

public GraphicsContext.EllipseMode ellipsemode(String m)

Specified by:

ellipsemode in interface GraphicsContext

ellipsemode

public GraphicsContext.EllipseMode ellipsemode(int m)

Specified by:

ellipsemode in interface GraphicsContext

oval

public Path oval(double x,
                 double y,
                 double width,
                 double height)

Specified by:

oval in interface GraphicsContext

oval

public Path oval(double x,
                 double y,
                 double width,
                 double height,
                 boolean draw)

Specified by:

oval in interface GraphicsContext

ellipse

public Path ellipse(double x,
                    double y,
                    double width,
                    double height)

Specified by:

ellipse in interface GraphicsContext

ellipse

public Path ellipse(double x,
                    double y,
                    double width,
                    double height,
                    boolean draw)

Specified by:

ellipse in interface GraphicsContext

line

public Path line(double x1,
                 double y1,
                 double x2,
                 double y2)

Specified by:

line in interface GraphicsContext

line

public Path line(double x1,
                 double y1,
                 double x2,
                 double y2,
                 boolean draw)

Specified by:

line in interface GraphicsContext

star

public Path star(double cx,
                 double cy)

Specified by:

star in interface GraphicsContext

star

public Path star(double cx,
                 double cy,
                 int points)

Specified by:

star in interface GraphicsContext

star

public Path star(double cx,
                 double cy,
                 int points,
                 double outer)

Specified by:

star in interface GraphicsContext

star

public Path star(double cx,
                 double cy,
                 int points,
                 double outer,
                 double inner)

Specified by:

star in interface GraphicsContext

star

public Path star(double cx,
                 double cy,
                 int points,
                 double outer,
                 double inner,
                 boolean draw)

Specified by:

star in interface GraphicsContext

arrow

public Path arrow(double x,
                  double y)

Specified by:

arrow in interface GraphicsContext

arrow

public Path arrow(double x,
                  double y,
                  GraphicsContext.ArrowType type)

Specified by:

arrow in interface GraphicsContext

arrow

public Path arrow(double x,
                  double y,
                  String type)

Specified by:

arrow in interface GraphicsContext

arrow

public Path arrow(double x,
                  double y,
                  int type)

Specified by:

arrow in interface GraphicsContext

arrow

public Path arrow(double x,
                  double y,
                  double width)

Specified by:

arrow in interface GraphicsContext

arrow

public Path arrow(double x,
                  double y,
                  double width,
                  boolean draw)

Specified by:

arrow in interface GraphicsContext

arrow

public Path arrow(double x,
                  double y,
                  double width,
                  GraphicsContext.ArrowType type)

Specified by:

arrow in interface GraphicsContext

arrow

public Path arrow(double x,
                  double y,
                  double width,
                  String type)

Specified by:

arrow in interface GraphicsContext

arrow

public Path arrow(double x,
                  double y,
                  double width,
                  int type)

Specified by:

arrow in interface GraphicsContext

arrow

public Path arrow(double x,
                  double y,
                  double width,
                  String type,
                  boolean draw)

Specified by:

arrow in interface GraphicsContext

arrow

public Path arrow(double x,
                  double y,
                  double width,
                  int type,
                  boolean draw)

Specified by:

arrow in interface GraphicsContext

arrow

public Path arrow(double x,
                  double y,
                  double width,
                  GraphicsContext.ArrowType type,
                  boolean draw)

Specified by:

arrow in interface GraphicsContext

beginpath

public void beginpath()

Specified by:

beginpath in interface GraphicsContext

beginpath

public void beginpath(double x,
                      double y)

Specified by:

beginpath in interface GraphicsContext

moveto

public void moveto(double x,
                   double y)

Specified by:

moveto in interface GraphicsContext

lineto

public void lineto(double x,
                   double y)

Specified by:

lineto in interface GraphicsContext

curveto

public void curveto(double x1,
                    double y1,
                    double x2,
                    double y2,
                    double x3,
                    double y3)

Specified by:

curveto in interface GraphicsContext

closepath

public void closepath()

Specified by:

closepath in interface GraphicsContext

endpath

public Path endpath()

Specified by:

endpath in interface GraphicsContext

endpath

public Path endpath(boolean draw)

Specified by:

endpath in interface GraphicsContext

drawpath

public void drawpath(Path path)

Specified by:

drawpath in interface GraphicsContext

drawpath

public void drawpath(Iterable<Point> points)

Specified by:

drawpath in interface GraphicsContext

autoclosepath

public boolean autoclosepath()

Specified by:

autoclosepath in interface GraphicsContext

autoclosepath

public boolean autoclosepath(boolean c)

Specified by:

autoclosepath in interface GraphicsContext

findpath

public Path findpath(List<Point> points)

Specified by:

findpath in interface GraphicsContext

findpath

public Path findpath(List<Point> points,
                     double curvature)

Specified by:

findpath in interface GraphicsContext

beginclip

public void beginclip(Path p)

Specified by:

beginclip in interface GraphicsContext

endclip

public void endclip()

Specified by:

endclip in interface GraphicsContext

transform

public Transform.Mode transform()

Specified by:

transform in interface GraphicsContext

transform

public Transform.Mode transform(Transform.Mode mode)

Specified by:

transform in interface GraphicsContext

transform

public Transform.Mode transform(String mode)

Specified by:

transform in interface GraphicsContext

transform

public Transform.Mode transform(int mode)

Specified by:

transform in interface GraphicsContext

push

public void push()

Specified by:

push in interface GraphicsContext

pop

public void pop()

Specified by:

pop in interface GraphicsContext

reset

public void reset()

Specified by:

reset in interface GraphicsContext

translate

public void translate(double tx,
                      double ty)

Specified by:

translate in interface GraphicsContext

rotate

public void rotate(double r)

Specified by:

rotate in interface GraphicsContext

scale

public void scale(double scale)

Specified by:

scale in interface GraphicsContext

scale

public void scale(double sx,
                  double sy)

Specified by:

scale in interface GraphicsContext

skew

public void skew(double skew)

Specified by:

skew in interface GraphicsContext

skew

public void skew(double kx,
                 double ky)

Specified by:

skew in interface GraphicsContext

outputmode

public String outputmode()

Specified by:

outputmode in interface GraphicsContext

outputmode

public String outputmode(String mode)

Specified by:

outputmode in interface GraphicsContext

colormode

public Color.Mode colormode()

Specified by:

colormode in interface GraphicsContext

colormode

public Color.Mode colormode(Color.Mode mode)

Specified by:

colormode in interface GraphicsContext

colormode

public Color.Mode colormode(Color.Mode mode,
                            double range)

Specified by:

colormode in interface GraphicsContext

colormode

public Color.Mode colormode(String mode)

Specified by:

colormode in interface GraphicsContext

colormode

public Color.Mode colormode(String mode,
                            double range)

Specified by:

colormode in interface GraphicsContext

colormode

public Color.Mode colormode(int mode)

Specified by:

colormode in interface GraphicsContext

colormode

public Color.Mode colormode(int mode,
                            double range)

Specified by:

colormode in interface GraphicsContext

colorrange

public double colorrange()

Specified by:

colorrange in interface GraphicsContext

colorrange

public double colorrange(double range)

Specified by:

colorrange in interface GraphicsContext

color

public Color color()

Create an empty (black) color object.

Specified by:

color in interface GraphicsContext

Returns:

the new color.

color

public Color color(double x)

Create a new color with the given grayscale value.

Specified by:

color in interface GraphicsContext

Parameters:

x - the gray component.

Returns:

the new color.

color

public Color color(double x,
                   double y)

Create a new color with the given grayscale and alpha value.

Specified by:

color in interface GraphicsContext

Parameters:

x - the grayscale value.

y - the alpha value.

Returns:

the new color.

color

public Color color(double x,
                   double y,
                   double z)

Create a new color with the the given R/G/B or H/S/B value.

Specified by:

color in interface GraphicsContext

Parameters:

x - the red or hue component.

y - the green or saturation component.

z - the blue or brightness component.

Returns:

the new color.

color

public Color color(double x,
                   double y,
                   double z,
                   double a)

Create a new color with the the given R/G/B/A or H/S/B/A value.

Specified by:

color in interface GraphicsContext

Parameters:

x - the red or hue component.

y - the green or saturation component.

z - the blue or brightness component.

a - the alpha component.

Returns:

the new color.

color

public Color color(Color c)

Create a new color with the the given color.

The color object is cloned; you can change the original afterwards. If the color object is null, the new color is turned off (same as nocolor).

Specified by:

color in interface GraphicsContext

Parameters:

c - the color object.

Returns:

the new color.

fill

public Color fill()

Get the current fill color.

Specified by:

fill in interface GraphicsContext

Returns:

the current fill color.

fill

public Color fill(double x)

Set the current fill color to given grayscale value.

Specified by:

fill in interface GraphicsContext

Parameters:

x - the gray component.

Returns:

the current fill color.

fill

public Color fill(double x,
                  double y)

Set the current fill color to given grayscale and alpha value.

Specified by:

fill in interface GraphicsContext

Parameters:

x - the grayscale value.

y - the alpha value.

Returns:

the current fill color.

fill

public Color fill(double x,
                  double y,
                  double z)

Set the current fill color to the given R/G/B or H/S/B value.

Specified by:

fill in interface GraphicsContext

Parameters:

x - the red or hue component.

y - the green or saturation component.

z - the blue or brightness component.

Returns:

the current fill color.

fill

public Color fill(double x,
                  double y,
                  double z,
                  double a)

Set the current fill color to the given R/G/B/A or H/S/B/A value.

Specified by:

fill in interface GraphicsContext

Parameters:

x - the red or hue component.

y - the green or saturation component.

z - the blue or brightness component.

a - the alpha component.

Returns:

the current fill color.

fill

public Color fill(Color c)

Set the current fill color to the given color.

The color object is cloned; you can change the original afterwards. If the color object is null, the current fill color is turned off (same as nofill).

Specified by:

fill in interface GraphicsContext

Parameters:

c - the color object.

Returns:

the current fill color.

nofill

public void nofill()

Description copied from interface: GraphicsContext

Turn off the fill color.

Specified by:

nofill in interface GraphicsContext

stroke

public Color stroke()

Get the current stroke color.

Specified by:

stroke in interface GraphicsContext

Returns:

the current stroke color.

stroke

public Color stroke(double x)

Set the current stroke color to given grayscale value.

Specified by:

stroke in interface GraphicsContext

Parameters:

x - the gray component.

Returns:

the current stroke color.

stroke

public Color stroke(double x,
                    double y)

Set the current stroke color to given grayscale and alpha value.

Specified by:

stroke in interface GraphicsContext

Parameters:

x - the grayscale value.

y - the alpha value.

Returns:

the current stroke color.

stroke

public Color stroke(double x,
                    double y,
                    double z)

Set the current stroke color to the given R/G/B or H/S/B value.

Specified by:

stroke in interface GraphicsContext

Parameters:

x - the red or hue component.

y - the green or saturation component.

z - the blue or brightness component.

Returns:

the current stroke color.

stroke

public Color stroke(double x,
                    double y,
                    double z,
                    double a)

Set the current stroke color to the given R/G/B/A or H/S/B/A value.

Specified by:

stroke in interface GraphicsContext

Parameters:

x - the red or hue component.

y - the green or saturation component.

z - the blue or brightness component.

a - the alpha component.

Returns:

the current stroke color.

stroke

public Color stroke(Color c)

Set the current stroke color to the given color.

The color object is cloned; you can change the original afterwards. If the color object is null, the current stroke color is turned off (same as nostroke).

Specified by:

stroke in interface GraphicsContext

Parameters:

c - the color object.

Returns:

the current stroke color.

nostroke

public void nostroke()

Description copied from interface: GraphicsContext

Turn off the stroke color.

Specified by:

nostroke in interface GraphicsContext

strokewidth

public double strokewidth()

Specified by:

strokewidth in interface GraphicsContext

strokewidth

public double strokewidth(double w)

Specified by:

strokewidth in interface GraphicsContext

image

public Image image(String path,
                   double x,
                   double y)

Specified by:

image in interface GraphicsContext

image

public Image image(String path,
                   double x,
                   double y,
                   double width)

Specified by:

image in interface GraphicsContext

image

public Image image(String path,
                   double x,
                   double y,
                   double width,
                   double height)

Specified by:

image in interface GraphicsContext

image

public Image image(String path,
                   double x,
                   double y,
                   double width,
                   double height,
                   double alpha)

Specified by:

image in interface GraphicsContext

image

public Image image(String path,
                   double x,
                   double y,
                   double width,
                   double height,
                   boolean draw)

Specified by:

image in interface GraphicsContext

image

public Image image(String path,
                   double x,
                   double y,
                   double width,
                   double height,
                   double alpha,
                   boolean draw)

Specified by:

image in interface GraphicsContext

image

public Image image(Image img,
                   double x,
                   double y,
                   double width,
                   double height,
                   double alpha,
                   boolean draw)

Specified by:

image in interface GraphicsContext

image

public Image image(BufferedImage img,
                   double x,
                   double y,
                   double width,
                   double height,
                   double alpha,
                   boolean draw)

Specified by:

image in interface GraphicsContext

imagesize

public Size imagesize(String path)

Specified by:

imagesize in interface GraphicsContext

imagesize

public Size imagesize(Image img)

Specified by:

imagesize in interface GraphicsContext

imagesize

public Size imagesize(BufferedImage img)

Specified by:

imagesize in interface GraphicsContext

font

public String font()

Specified by:

font in interface GraphicsContext

font

public String font(String fontName)

Specified by:

font in interface GraphicsContext

font

public String font(String fontName,
                   double fontSize)

Specified by:

font in interface GraphicsContext

fontsize

public double fontsize()

Specified by:

fontsize in interface GraphicsContext

fontsize

public double fontsize(double s)

Specified by:

fontsize in interface GraphicsContext

lineheight

public double lineheight()

Specified by:

lineheight in interface GraphicsContext

lineheight

public double lineheight(double lineHeight)

Specified by:

lineheight in interface GraphicsContext

align

public Text.Align align()

Specified by:

align in interface GraphicsContext

align

public Text.Align align(Text.Align align)

Specified by:

align in interface GraphicsContext

align

public Text.Align align(String align)

Specified by:

align in interface GraphicsContext

align

public Text.Align align(int align)

Specified by:

align in interface GraphicsContext

text

public Text text(String text,
                 double x,
                 double y)

Specified by:

text in interface GraphicsContext

text

public Text text(String text,
                 double x,
                 double y,
                 double width)

Specified by:

text in interface GraphicsContext

text

public Text text(String text,
                 double x,
                 double y,
                 double width,
                 double height)

Specified by:

text in interface GraphicsContext

text

public Text text(String text,
                 double x,
                 double y,
                 double width,
                 double height,
                 boolean draw)

Specified by:

text in interface GraphicsContext

textpath

public Path textpath(String text,
                     double x,
                     double y)

Specified by:

textpath in interface GraphicsContext

textpath

public Path textpath(String text,
                     double x,
                     double y,
                     double width)

Specified by:

textpath in interface GraphicsContext

textpath

public Path textpath(String text,
                     double x,
                     double y,
                     double width,
                     double height)

Specified by:

textpath in interface GraphicsContext

textmetrics

public Rect textmetrics(String text)

Specified by:

textmetrics in interface GraphicsContext

textmetrics

public Rect textmetrics(String text,
                        double width)

Specified by:

textmetrics in interface GraphicsContext

textmetrics

public Rect textmetrics(String text,
                        double width,
                        double height)

Specified by:

textmetrics in interface GraphicsContext

textwidth

public double textwidth(String text)

Specified by:

textwidth in interface GraphicsContext

textwidth

public double textwidth(String text,
                        double width)

Specified by:

textwidth in interface GraphicsContext

textheight

public double textheight(String text)

Specified by:

textheight in interface GraphicsContext

textheight

public double textheight(String text,
                         double width)

Specified by:

textheight in interface GraphicsContext

var

public void var(String name,
                GraphicsContext.VarType type)

Specified by:

var in interface GraphicsContext

var

public void var(String name,
                String type)

Specified by:

var in interface GraphicsContext

var

public void var(String name,
                int type)

Specified by:

var in interface GraphicsContext

var

public void var(String name,
                GraphicsContext.VarType type,
                Object value)

Specified by:

var in interface GraphicsContext

var

public void var(String name,
                String type,
                Object value)

Specified by:

var in interface GraphicsContext

var

public void var(String name,
                int type,
                Object value)

Specified by:

var in interface GraphicsContext

var

public void var(String name,
                String type,
                Object value,
                double min,
                double max)

Specified by:

var in interface GraphicsContext

var

public void var(String name,
                int type,
                Object value,
                double min,
                double max)

Specified by:

var in interface GraphicsContext

var

public void var(String name,
                GraphicsContext.VarType type,
                Object value,
                double min,
                double max)

Specified by:

var in interface GraphicsContext

findVar

public Object findVar(String name)

Specified by:

findVar in interface GraphicsContext

normalize

protected double normalize(double v)

random

public double random()

Specified by:

random in interface GraphicsContext

random

public long random(int max)

Specified by:

random in interface GraphicsContext

random

public long random(int min,
                   int max)

Specified by:

random in interface GraphicsContext

random

public double random(double max)

Specified by:

random in interface GraphicsContext

random

public double random(double min,
                     double max)

Specified by:

random in interface GraphicsContext

choice

public Object choice(List objects)

Specified by:

choice in interface GraphicsContext

grid

public Iterator<Point> grid(int columns,
                            int rows)

Specified by:

grid in interface GraphicsContext

grid

public Iterator<Point> grid(double columns,
                            double rows)

grid

public Iterator<Point> grid(double columns,
                            double rows,
                            double columnSize,
                            double rowSize)

grid

public Iterator<Point> grid(int columns,
                            int rows,
                            double columnSize,
                            double rowSize)

Specified by:

grid in interface GraphicsContext

draw

public void draw(Grob g)

Specified by:

draw in interface GraphicsContext

addPath

protected abstract void addPath(Path p)

addText

protected abstract void addText(Text t)

inheritFromContext

protected void inheritFromContext(Path p)

inheritFromContext

protected void inheritFromContext(Text t)