databionics.esom.renderer
Class Renderer

java.lang.Object
  databionics.esom.renderer.Renderer

public class Renderer
extends java.lang.Object

Render an ESOM to a 2D image. The rendering is decomposed into basic steps and care is taken that after some properties are changed render() only repeats steps depending on those properties. The work of calculating the height above each neuron from the grid of weights is delegated to a class of type BackgroundRenderer. Zooming, mapping to a color table and tiling is done here. Drawing a foreground on top of the image is delegated to a class of type ForegroundRenderer. Only works with rectangular quad-grids, i.e. all subclasses of RectangularGrid.

Field Summary

protected boolean	autoRender Flag whether render() is called after properties are changed
protected BackgroundRenderer	background The renderer for the background
protected BackgroundTool	backgroundTool
protected BMFile	bestmatches List with best match positions
protected java.awt.image.BufferedImage	bgImage The background image in 1:1 size
protected java.lang.String	bmFilename
protected java.util.ArrayList	bmListeners
protected int	bmSize int for size of bm
protected cern.colt.list.IntArrayList	classes list with class numbers of lrn File
protected double	clip The clip factor for clipped heights
protected boolean	clipping Flag if clipping is active
protected java.awt.image.BufferedImage	clonedBgImage
protected float	colorify factor for colorification
protected boolean	colorifying flag wether to colorify or not
protected ColorMapping	colorMap Colors really used to render background dependend on colors&colorSteps
protected ColorTable	colors Colors used to render the background
protected int	colorSteps Number of steps in Colortable to be used
protected cern.colt.list.IntArrayList	components List with weight components to use
protected boolean	contours Flag for countour lines
protected cern.colt.matrix.DoubleMatrix2D	data matrix with training data
protected DataTool	dataTool
protected ForegroundTool	foregroundTool
protected boolean	frame
protected RectangularGrid	grid The grid of neurons
protected boolean	gridChanged Flag for show changes on actual grid TODO: only the setter is needed right now.
protected int	height The original height of the display in 2D
protected boolean	hexagonal Flag for hexagonal neurons
protected java.awt.image.BufferedImage	image The image to render to
protected InfoTool	infoTool
protected LegendTool	legendTool
protected static org.apache.log4j.Logger	log interface to log4j system
protected LrnFile	lrn LrnFile with data
protected boolean	lrnChanged Flag for show changes on actual lrn file
protected java.lang.String	lrnFilename
protected java.util.ArrayList	lrnListeners
protected ForegroundList	maskForegrounds
protected cern.colt.matrix.DoubleMatrix2D	matrix The height above each neuron
protected NamesFile	names names of bestmatches
protected java.lang.String	namesFilename
protected boolean	noForeground
protected cern.colt.matrix.DoubleMatrix2D	opinionMatrix The Place to store the calculated OpinionMatrix
protected ForegroundList	posttileForegrounds
protected ForegroundList	pretileForegrounds The rendererlists for the foregrounds
protected boolean	reDraw Flag whether drawBackground needs to be called again
protected boolean	reMask Flag for drawing island/frame etc.
protected boolean	rePostFore Flag for drawing cls/bm/opn etc.
protected boolean	rePreFore Flag for drawing areas/colorize etc.
protected boolean	reRender Flag whether renderBackground needs to be called again
protected boolean	reTile Flag whether tileBackground needs to be called again
protected boolean	reZoom Flag whether zoomBackground needs to be called again
protected int	shiftX Horizontal shift of original matrix (only in toroid mode)
protected int	shiftY Vertical shift of original matrix (only in toroid mode)
protected boolean	tiled Flag for tiled projection
protected java.awt.image.BufferedImage	tiledImage The possibly tiled background image
protected boolean	toroid Flag for toroid renderering
protected java.lang.String	toroidLayout Layout for toroid projection
protected java.lang.String	umxFilename
protected int	width The original width of the display in 2D
protected java.lang.String	wtsFilename
protected java.util.ArrayList	wtsListeners
protected int	zoom The scaling factor
protected cern.colt.matrix.DoubleMatrix2D	zoomedMatrix The interpolated height above each pixal
protected cern.colt.matrix.DoubleMatrix2D	zoomedOpn

Constructor Summary

Renderer()
Standard constructor

Renderer(cern.colt.matrix.DoubleMatrix2D matrix)
Constructor with precalculated matrix

Renderer(Grid grid)
Constructor with weights

Method Summary

void	addBmListener(BmChangeListener listener)
void	addLrnListener(LrnChangeListener listener)
void	addWtsListener(WtsChangeListener listener)
protected void	cloneBgImage() Copy zoomed image to current image.
protected void	cloneImage() Copy zoomed image to current image.
protected void	colorizeBackground()
protected void	drawBackground()
BackgroundRenderer	getBackgroundRenderer() Get the background renderer
BMFile	getBestMatches() Get the bestmatches in grid
java.awt.image.BufferedImage	getBgImage()
java.lang.String	getBmFilename()
int	getBmSize()
cern.colt.list.IntArrayList	getClasses()
double	getClip()
java.awt.image.BufferedImage	getClonedBgImage()
float	getColorify()
ColorMapping	getColorMap()
ColorTable	getColors() Get the color table
int	getColorSteps() Returns the Number of Colorsteps to be made
cern.colt.list.IntArrayList	getComponents() Get the selected weight components.
cern.colt.function.VectorVectorFunction	getDistanceFunction() Get the distance function in data space
RectangularGrid	getGrid() Get the grid of weight vectors.
java.awt.image.BufferedImage	getImage() Get the generated image
static org.apache.log4j.Logger	getLog()
LrnFile	getLrnFile()
java.lang.String	getLrnFilename()
cern.colt.matrix.DoubleMatrix2D	getMatrix() Get the matrix
NamesFile	getNames() get names
java.lang.String	getNamesFilename()
int	getQuadrantOfPixel(int x, int y) returns the Quadrant of the map.
int	getShiftX() get shiftX
int	getShiftY() get shiftY
ColorStatistics	getStats()
java.awt.image.BufferedImage	getTiledImage()
java.lang.String	getToroidLayout() Get the toroid layout
java.lang.String	getUmxFilename()
java.lang.String	getWtsFilename()
int	getZoom() Get the zoom factor
cern.colt.matrix.DoubleMatrix2D	getZoomedMatrix()
boolean	isAutoRender() Get the auto render flag
boolean	isClipping()
protected boolean	isColorBackground()
boolean	isColorifying()
boolean	isContours() Get the contour flag
boolean	isFrame() Deprecated.
boolean	isGridChanged()
boolean	isHexagonal() Get the hexagonal flag
boolean	isLrnChanged()
boolean	isNoForeground()
boolean	isReDraw()
boolean	isReMask()
boolean	isRePostFore()
boolean	isRePreFore()
boolean	isReRender()
boolean	isReTile()
boolean	isReZoom()
boolean	isTiled() Get the tiled flag
boolean	isToroid()
boolean	loadBestMatches(java.lang.String filename) Load the indices of the bestmatches from a *.bm file
boolean	loadData(java.lang.String filename) Load the training data and keys from a *.lrn file
boolean	loadMatrix(java.lang.String filename) Load the matrix from a *.umx file
boolean	loadNames(java.lang.String filename) Load the data names from a *.names file
void	notifyBmListeners()
void	notifyLrnListeners()
void	notifyWtsListeners()
java.awt.image.BufferedImage	render() Render the image.
void	render(java.lang.String filename) Render the image to a file
void	renderBackground() If a grid of weights is available (field grid not null) let the background renderer caluclate the height values and store it in the field matrix.
cern.colt.matrix.DoubleMatrix2D	renderBackground(Grid grid)
void	reset()
boolean	saveMatrix(java.lang.String filename) Save the matrix to a *.umx file
void	setAutoRender(boolean v) Set the auto render flag
void	setBackgroundRenderer(BackgroundRenderer v) Set the background renderer
void	setBackgroundTool(BackgroundTool backgroundTool)
void	setBestMatches(BMFile v) Set the bestmatches in grid
void	setBmFilename(java.lang.String string)
void	setBmSize(int i)
void	setClasses(cern.colt.list.IntArrayList list)
void	setClip(double d) Sets the height percentage where the heigths matrix shall be clipped
void	setClipping(boolean b)
void	setClonedBgImage(java.awt.image.BufferedImage clonedBgImage)
void	setColorify(float colorify)
void	setColorifying(boolean colorifying)
void	setColorMap(ColorMapping mapping)
void	setColors(ColorTable v) Set the color table
void	setColorSteps(int q) Set the number of color-steps to be made
void	setComponents(cern.colt.list.IntArrayList v) Set the selected weight components.
void	setComponents(java.lang.String v) Set the selected weight components as a string.
void	setContours(boolean v) Set the contour flag
void	setDataTool(DataTool dataTool)
void	setForegroundTool(ForegroundTool foregroundTool)
void	setFrame(boolean b) Deprecated.
void	setGrid(Grid v) Set the grid of weight vectors.
protected void	setGridChanged(boolean gridChanged)
void	setHexagonal(boolean v) Set the hexagonal flag
void	setImage(java.awt.image.BufferedImage image)
void	setInfoTool(InfoTool infoTool)
void	setLegendTool(LegendTool legendTool)
void	setLrnChanged(boolean flag)
void	setLrnFile(LrnFile file)
void	setLrnFilename(java.lang.String filename)
void	setMaskForegrounds(ForegroundList maskForegrounds)
void	setMatrix(cern.colt.matrix.DoubleMatrix2D v) Set the matrix
void	setNames(NamesFile file)
void	setNoForeground(boolean noForeground)
void	setPosttileForegrounds(ForegroundList posttileForegrounds)
void	setPretileForegrounds(ForegroundList pretileForegrounds)
void	setReDraw(boolean b)
void	setReMask(boolean reMask)
void	setRePostFore(boolean rePostFore)
void	setRePreFore(boolean rePreFore)
void	setReRender(boolean b)
void	setReTile(boolean b)
void	setReZoom(boolean b)
void	setTiled(boolean v) Set the tiled flag
void	setToroid(boolean toroid)
void	setToroidLayout(java.lang.String v) Set the toroid layout
void	setWtsFilename(java.lang.String string)
void	setZoom(int v) Set the zoom factor
protected void	tileBackground() Tile the background image for toroid projection.
protected void	zoomBackground()
protected cern.colt.matrix.DoubleMatrix2D	zoomColorMatrix(cern.colt.matrix.DoubleMatrix2D matrix)

Methods inherited from class java.lang.Object

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

Field Detail

log

protected static final org.apache.log4j.Logger log

interface to log4j system

gridChanged

protected boolean gridChanged

Flag for show changes on actual grid TODO: only the setter is needed right now. can be removed

grid

protected RectangularGrid grid

The grid of neurons

wtsListeners

protected java.util.ArrayList wtsListeners

matrix

protected cern.colt.matrix.DoubleMatrix2D matrix

The height above each neuron

names

protected NamesFile names

names of bestmatches

bestmatches

protected BMFile bestmatches

List with best match positions

bmListeners

protected java.util.ArrayList bmListeners

data

protected cern.colt.matrix.DoubleMatrix2D data

matrix with training data

lrnChanged

protected boolean lrnChanged

Flag for show changes on actual lrn file

lrn

protected LrnFile lrn

LrnFile with data

lrnListeners

protected java.util.ArrayList lrnListeners

components

protected cern.colt.list.IntArrayList components

List with weight components to use

zoomedMatrix

protected cern.colt.matrix.DoubleMatrix2D zoomedMatrix

The interpolated height above each pixal

opinionMatrix

protected cern.colt.matrix.DoubleMatrix2D opinionMatrix

The Place to store the calculated OpinionMatrix

zoomedOpn

protected cern.colt.matrix.DoubleMatrix2D zoomedOpn

height

protected int height

The original height of the display in 2D

width

protected int width

The original width of the display in 2D

clip

protected double clip

The clip factor for clipped heights

clipping

protected boolean clipping

Flag if clipping is active

noForeground

protected boolean noForeground

backgroundTool

protected BackgroundTool backgroundTool

foregroundTool

protected ForegroundTool foregroundTool

infoTool

protected InfoTool infoTool

legendTool

protected LegendTool legendTool

dataTool

protected DataTool dataTool

classes

protected cern.colt.list.IntArrayList classes

list with class numbers of lrn File

bgImage

protected java.awt.image.BufferedImage bgImage

The background image in 1:1 size

clonedBgImage

protected java.awt.image.BufferedImage clonedBgImage

tiledImage

protected java.awt.image.BufferedImage tiledImage

The possibly tiled background image

image

protected java.awt.image.BufferedImage image

The image to render to

pretileForegrounds

protected ForegroundList pretileForegrounds

The rendererlists for the foregrounds

posttileForegrounds

protected ForegroundList posttileForegrounds

maskForegrounds

protected ForegroundList maskForegrounds

background

protected BackgroundRenderer background

The renderer for the background

tiled

protected boolean tiled

Flag for tiled projection

toroid

protected boolean toroid

Flag for toroid renderering

toroidLayout

protected java.lang.String toroidLayout

Layout for toroid projection

shiftX

protected int shiftX

Horizontal shift of original matrix (only in toroid mode)

shiftY

protected int shiftY

Vertical shift of original matrix (only in toroid mode)

hexagonal

protected boolean hexagonal

Flag for hexagonal neurons

zoom

protected int zoom

The scaling factor

colors

protected ColorTable colors

Colors used to render the background

colorMap

protected ColorMapping colorMap

Colors really used to render background dependend on colors&colorSteps

contours

protected boolean contours

Flag for countour lines

colorSteps

protected int colorSteps

Number of steps in Colortable to be used

colorify

protected float colorify

factor for colorification

bmSize

protected int bmSize

int for size of bm

colorifying

protected boolean colorifying

flag wether to colorify or not

reRender

protected boolean reRender

Flag whether renderBackground needs to be called again

reZoom

protected boolean reZoom

Flag whether zoomBackground needs to be called again

reDraw

protected boolean reDraw

Flag whether drawBackground needs to be called again

reTile

protected boolean reTile

Flag whether tileBackground needs to be called again

autoRender

protected boolean autoRender

Flag whether render() is called after properties are changed

rePreFore

protected boolean rePreFore

Flag for drawing areas/colorize etc. Every Foreground to be rendererd before tiling

rePostFore

protected boolean rePostFore

Flag for drawing cls/bm/opn etc. Every Foreground to be rendererd After tiling

reMask

protected boolean reMask

Flag for drawing island/frame etc. Every Foreground to be rendererd in the end

frame

protected boolean frame

wtsFilename

protected java.lang.String wtsFilename

bmFilename

protected java.lang.String bmFilename

lrnFilename

protected java.lang.String lrnFilename

umxFilename

protected java.lang.String umxFilename

namesFilename

protected java.lang.String namesFilename

Constructor Detail

Renderer

public Renderer()

Standard constructor

Renderer

public Renderer(Grid grid)

Constructor with weights

Parameters:

grid - grid of weight vectors

Renderer

public Renderer(cern.colt.matrix.DoubleMatrix2D matrix)

Constructor with precalculated matrix

Parameters:

matrix - matrix of heights

Method Detail

getGrid

public RectangularGrid getGrid()

Get the grid of weight vectors.

Returns:

value of grid.

setGrid

public void setGrid(Grid v)

Set the grid of weight vectors.

Parameters:

v - Value to assign to grid.

getDistanceFunction

public cern.colt.function.VectorVectorFunction getDistanceFunction()

Get the distance function in data space

Returns:

value of distanceFunction.

getComponents

public cern.colt.list.IntArrayList getComponents()

Get the selected weight components.

Returns:

value of components.

setComponents

public void setComponents(cern.colt.list.IntArrayList v)

Set the selected weight components.

Parameters:

v - Value to assign to components.

setComponents

public void setComponents(java.lang.String v)

Set the selected weight components as a string.

Parameters:

v - Value to assign to components, comma seperated integers

getMatrix

public cern.colt.matrix.DoubleMatrix2D getMatrix()

Get the matrix

Returns:

value of matrix.

setMatrix

public void setMatrix(cern.colt.matrix.DoubleMatrix2D v)

Set the matrix

Parameters:

v - Value to assign to matrix.

loadMatrix

public boolean loadMatrix(java.lang.String filename)

Load the matrix from a *.umx file

Parameters:

filename - Name of the file

saveMatrix

public boolean saveMatrix(java.lang.String filename)

Save the matrix to a *.umx file

Parameters:

filename - Name of the file

getBestMatches

public BMFile getBestMatches()

Get the bestmatches in grid

Returns:

value of bestmatches.

setBestMatches

public void setBestMatches(BMFile v)

Set the bestmatches in grid

Parameters:

v - Value to assign to bestmatches.

loadBestMatches

public boolean loadBestMatches(java.lang.String filename)

Load the indices of the bestmatches from a *.bm file

Parameters:

filename - filename Name of the file

getNames

public NamesFile getNames()

get names

Returns:

namesFile

loadNames

public boolean loadNames(java.lang.String filename)

Load the data names from a *.names file

Parameters:

filename - filename Name of the file

loadData

public boolean loadData(java.lang.String filename)

Load the training data and keys from a *.lrn file

Parameters:

filename - Name of the file

getImage

public java.awt.image.BufferedImage getImage()

Get the generated image

Returns:

the image, which has to be created before

getBackgroundRenderer

public BackgroundRenderer getBackgroundRenderer()

Get the background renderer

Returns:

value of background.

setBackgroundRenderer

public void setBackgroundRenderer(BackgroundRenderer v)

Set the background renderer

Parameters:

v - Value to assign to background.

isTiled

public boolean isTiled()

Get the tiled flag

Returns:

value of tiled.

setTiled

public void setTiled(boolean v)

Set the tiled flag

Parameters:

v - Value to assign to tiled

getToroidLayout

public java.lang.String getToroidLayout()

Get the toroid layout

Returns:

value of toroid layout

setToroidLayout

public void setToroidLayout(java.lang.String v)

Set the toroid layout

Parameters:

v - Value to assign to toroid layout

isHexagonal

public boolean isHexagonal()

Get the hexagonal flag

Returns:

value of hexagonal.

setHexagonal

public void setHexagonal(boolean v)

Set the hexagonal flag

Parameters:

v - Value to assign to hexagonal

getZoom

public int getZoom()

Get the zoom factor

Returns:

value of zoom.

getShiftX

public int getShiftX()

get shiftX

Returns:

value of shiftX

getShiftY

public int getShiftY()

get shiftY

Returns:

value of shiftY

setZoom

public void setZoom(int v)

Set the zoom factor

Parameters:

v - Value to assign to zoom

getColors

public ColorTable getColors()

Get the color table

Returns:

value of colors.

setColors

public void setColors(ColorTable v)

Set the color table

Parameters:

v - Value to assign to colors

setColorSteps

public void setColorSteps(int q)

Set the number of color-steps to be made

Parameters:

q - number of ColorSteps

getColorSteps

public int getColorSteps()

Returns the Number of Colorsteps to be made

Returns:

number of ColorSteps

isContours

public boolean isContours()

Get the contour flag

Returns:

value of contour .

setContours

public void setContours(boolean v)

Set the contour flag

Parameters:

v - Value to assign to hexagonal

isAutoRender

public boolean isAutoRender()

Get the auto render flag

Returns:

value of autorender

setAutoRender

public void setAutoRender(boolean v)

Set the auto render flag

Parameters:

v - Value to assign to auto render

renderBackground

public cern.colt.matrix.DoubleMatrix2D renderBackground(Grid grid)

renderBackground

public void renderBackground()

If a grid of weights is available (field grid not null) let the background renderer caluclate the height values and store it in the field matrix.

zoomColorMatrix

protected cern.colt.matrix.DoubleMatrix2D zoomColorMatrix(cern.colt.matrix.DoubleMatrix2D matrix)

zoomBackground

protected void zoomBackground()

drawBackground

protected void drawBackground()

colorizeBackground

protected void colorizeBackground()

tileBackground

protected void tileBackground()

Tile the background image for toroid projection. Otherwise just reference the current image.

cloneImage

protected void cloneImage()

Copy zoomed image to current image.

cloneBgImage

protected void cloneBgImage()

Copy zoomed image to current image.

render

public java.awt.image.BufferedImage render()

Render the image. Takes care only to execute neccessary steps based on which attributes changed

render

public void render(java.lang.String filename)

Render the image to a file

reset

public void reset()

isReRender

public boolean isReRender()

Returns:

setReRender

public void setReRender(boolean b)

Parameters:

b -

getBmFilename

public java.lang.String getBmFilename()

Returns:

getLrnFilename

public java.lang.String getLrnFilename()

Returns:

getUmxFilename

public java.lang.String getUmxFilename()

Returns:

getWtsFilename

public java.lang.String getWtsFilename()

Returns:

setWtsFilename

public void setWtsFilename(java.lang.String string)

Parameters:

string -

getNamesFilename

public java.lang.String getNamesFilename()

Returns:

isReZoom

public boolean isReZoom()

Returns:

setReZoom

public void setReZoom(boolean b)

Parameters:

b -

isReDraw

public boolean isReDraw()

Returns:

setReDraw

public void setReDraw(boolean b)

Parameters:

b -

isReTile

public boolean isReTile()

Returns:

setReTile

public void setReTile(boolean b)

Parameters:

b -

setClip

public void setClip(double d)

Sets the height percentage where the heigths matrix shall be clipped

Parameters:

d - the clip heigth between 0 and 1

getClip

public double getClip()

Returns:

getLog

public static org.apache.log4j.Logger getLog()

Returns:

isFrame

public boolean isFrame()

Deprecated.

Returns:

setFrame

public void setFrame(boolean b)

Deprecated.

Parameters:

b -

setImage

public void setImage(java.awt.image.BufferedImage image)

Parameters:

image -

setClipping

public void setClipping(boolean b)

Parameters:

b -

getClasses

public cern.colt.list.IntArrayList getClasses()

Returns:

setClasses

public void setClasses(cern.colt.list.IntArrayList list)

Parameters:

list -

getLrnFile

public LrnFile getLrnFile()

Returns:

setLrnFile

public void setLrnFile(LrnFile file)

Parameters:

file -

isLrnChanged

public boolean isLrnChanged()

setLrnChanged

public void setLrnChanged(boolean flag)

Parameters:

flag - has to be set true if the actual lrn file is changed

addLrnListener

public void addLrnListener(LrnChangeListener listener)

notifyLrnListeners

public void notifyLrnListeners()

addWtsListener

public void addWtsListener(WtsChangeListener listener)

notifyWtsListeners

public void notifyWtsListeners()

addBmListener

public void addBmListener(BmChangeListener listener)

notifyBmListeners

public void notifyBmListeners()

getQuadrantOfPixel

public int getQuadrantOfPixel(int x,
                              int y)

returns the Quadrant of the map. note: a planar map has only 1 quadrant

Parameters:

x - x-coordinate of pixel on zoomed image

y - y-coordinate of pixel on zoomed image

Returns:

numer of quadrant

getColorify

public float getColorify()

Returns:

Returns the colorify.

setColorify

public void setColorify(float colorify)

Parameters:

colorify - The colorify to set.

isColorifying

public boolean isColorifying()

Returns:

Returns the colorifying.

setColorifying

public void setColorifying(boolean colorifying)

Parameters:

colorifying - The colorifying to set.

isColorBackground

protected boolean isColorBackground()

setLrnFilename

public void setLrnFilename(java.lang.String filename)

getZoomedMatrix

public cern.colt.matrix.DoubleMatrix2D getZoomedMatrix()

Returns:

Returns the zoomedMatrix.

getTiledImage

public java.awt.image.BufferedImage getTiledImage()

Returns:

Returns the tiled image

isToroid

public boolean isToroid()

Returns:

Returns the toroid.

setToroid

public void setToroid(boolean toroid)

Parameters:

toroid - The toroid to set.

getBmSize

public int getBmSize()

Returns:

setBmSize

public void setBmSize(int i)

Parameters:

i -

setNames

public void setNames(NamesFile file)

Parameters:

file -

setBmFilename

public void setBmFilename(java.lang.String string)

Parameters:

string -

isClipping

public boolean isClipping()

Returns:

getColorMap

public ColorMapping getColorMap()

Returns:

setColorMap

public void setColorMap(ColorMapping mapping)

Parameters:

mapping -

getStats

public ColorStatistics getStats()

Returns:

Returns the stats.

setInfoTool

public void setInfoTool(InfoTool infoTool)

Parameters:

infoTool - The infoTool to set.

setDataTool

public void setDataTool(DataTool dataTool)

Parameters:

dataTool - The dataTool to set.

setLegendTool

public void setLegendTool(LegendTool legendTool)

Parameters:

legendTool - The legendTool to set.

isNoForeground

public boolean isNoForeground()

Returns:

Returns the noForeground.

setNoForeground

public void setNoForeground(boolean noForeground)

Parameters:

noForeground - The noForeground to set.

isGridChanged

public boolean isGridChanged()

Returns:

Returns the gridChanged.

setGridChanged

protected void setGridChanged(boolean gridChanged)

Parameters:

gridChanged - The gridChanged to set.

setBackgroundTool

public void setBackgroundTool(BackgroundTool backgroundTool)

Parameters:

backgroundTool - The backgroundTool to set.

setForegroundTool

public void setForegroundTool(ForegroundTool foregroundTool)

Parameters:

foregroundTool - The foregroundTool to set.

isRePreFore

public boolean isRePreFore()

Returns:

Returns the rePreFore.

setRePreFore

public void setRePreFore(boolean rePreFore)

Parameters:

rePreFore - The rePreFore to set.

isRePostFore

public boolean isRePostFore()

Returns:

Returns the rePostFore.

setRePostFore

public void setRePostFore(boolean rePostFore)

Parameters:

rePostFore - The rePostFore to set.

isReMask

public boolean isReMask()

Returns:

Returns the reMask.

setReMask

public void setReMask(boolean reMask)

Parameters:

reMask - The reMask to set.

setMaskForegrounds

public void setMaskForegrounds(ForegroundList maskForegrounds)

Parameters:

maskForegrounds - The maskForegrounds to set.

setPosttileForegrounds

public void setPosttileForegrounds(ForegroundList posttileForegrounds)

Parameters:

posttileForegrounds - The posttileForegrounds to set.

setPretileForegrounds

public void setPretileForegrounds(ForegroundList pretileForegrounds)

Parameters:

pretileForegrounds - The pretileForegrounds to set.

getClonedBgImage

public java.awt.image.BufferedImage getClonedBgImage()

Returns:

Returns the clonedBgImage.

setClonedBgImage

public void setClonedBgImage(java.awt.image.BufferedImage clonedBgImage)

Parameters:

clonedBgImage - The clonedBgImage to set.

getBgImage

public java.awt.image.BufferedImage getBgImage()

Returns:

Returns the bgImage.