kcl.waterloo.graphics.plots2D

Class GJContour

java.lang.Object

kcl.waterloo.observable.GJAbstractObservable

kcl.waterloo.graphics.plots2D.GJAbstractPlotModelImpl

kcl.waterloo.graphics.plots2D.GJAbstractPlot

kcl.waterloo.graphics.plots2D.GJContour

All Implemented Interfaces:

java.beans.PropertyChangeListener, java.util.EventListener, GJEffectorInterface, GJFastPlotInterface, GJPlotInterface, GJTransformUpdateInterface, GJLinkableInterface, GJObservableInterface, GJDataModelInterface<java.awt.geom.Rectangle2D,GJGraphInterface>, GJFillableInterface<java.awt.Shape,java.awt.Paint>, GJScreenDataInterface<java.awt.Shape>, GJVisualsInterface<GJMarker,java.awt.Paint,java.awt.BasicStroke,java.awt.Dimension,java.awt.Shape>

public class GJContour
extends GJAbstractPlot
implements GJTransformUpdateInterface

GJContour class for plotting contours. Note that the MarkerArray is not used for this class - Paths are instead represented by the ContourExtra object that provides methods to generate the contour lines from data.

This code is part of the Waterloo Scientific Graphics package from King's College London

Field Summary

Fields inherited from class kcl.waterloo.graphics.plots2D.GJAbstractPlotModelImpl

screenDataArray

Constructor Summary

Constructors

Constructor and Description
GJContour()
GJContour(GJAbstractPlot p)

Method Summary

Modifier and Type	Method and Description
static GJPlotInterface	createInstance()
java.awt.Font	getLabelFont()
boolean	isFillClipping()
boolean	isFilled()
boolean	isLabelled()
boolean	isMultiplexible()
void	paintPlot(java.awt.Graphics2D g) Note that this method is overloaded by all concrete sub-classes which should call this super-class method.
void	propertyChange(java.beans.PropertyChangeEvent e)
void	setFillClipping(boolean fillClipping)
void	setFilled(boolean filled)
void	setLabelFont(java.awt.Font labelFont)
void	setLabelled(boolean labelled)
java.lang.String	stringSupplement() Adds a supplement to the fromString returned by the toString() method.
boolean	transformUpdate() Called by the parent graph property change listener if the transform applied on either x or y axis is changed.

Methods inherited from class kcl.waterloo.graphics.plots2D.GJAbstractPlot

add, createFrame, findPlotBelow, findPlotBelow, getAreaFill, getAreaPaint, getDataRange, getEffect, getFillable, getFillAlpha, getFillComposite, getNode, getParentPlot, getPlots, getTopPlot, getVisualRange, intersects, intersects, isOnEDT, isSelected, isShowing, isTopPlot, isVisible, paintPlotEntry, plotRedraw, plotRedraw, plotUpdate, plotUpdate, plus, saveAsXML, setAntialiasing, setAreaFill, setAreaPaint, setEffect, setFillAlpha, setFillComposite, setParentPlot, setSelected, setSelectionFlag, setVisible, toString, toString

Methods inherited from class kcl.waterloo.graphics.plots2D.GJAbstractPlotModelImpl

getAlpha, getCompositeMode, getDataModel, getDynamicMarkerSize, getEdgeColor, getEdgeStroke, getFill, getLineColor, getLineStroke, getMarker, getMarkerArray, getMultiplexLength, getName, getParentGraph, getPlotList, getRenderHintState, getScreenDataArray, getScreenDataArrayAsCopy, getTextHintState, getVisualModel, getXData, getXDataValues, getXTransform, getYData, getYDataValues, getYTransform, isMultiplexed, setAlpha, setCompositeMode, setData, setDataModel, setDynamicMarkerSize, setEdgeColor, setEdgeColor, setEdgeColor, setEdgeColor, setEdgeColor, setEdgeStroke, setEdgeStroke, setEdgeStroke, setEdgeStroke, setEdgeStroke, setExtraData0, setExtraData1, setExtraData2, setExtraData3, setFill, setFill, setFill, setFill, setFill, setLineColor, setLineColor, setLineColor, setLineColor, setLineStroke, setLineStroke, setLineStroke, setLineStroke, setLineStroke, setMarker, setMarker, setMarkerArray, setMarkerArray, setMarkerArray, setName, setName, setParentGraph, setPlotList, setRenderHintState, setScreenDataArray, setTextHintState, setVisualModel, setXData, setXData, setXData, setXData, setXData, setYData, setYData, setYData, setYData, setYData

Methods inherited from class kcl.waterloo.observable.GJAbstractObservable

addLink, addPropertyChangeListener, addPropertyChangeListener, firePropertyChange, getLinks, getPCS, getPropertyChangeListeners, getPropertyChangeListeners, hasListeners, hasSelfListener, removeLink, removePropertyChangeListener, removePropertyChangeListener, setLinks

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface kcl.waterloo.observable.GJObservableInterface

addPropertyChangeListener, addPropertyChangeListener, firePropertyChange, getPropertyChangeListeners, getPropertyChangeListeners, hasListeners, hasSelfListener, removePropertyChangeListener, removePropertyChangeListener

Methods inherited from interface kcl.waterloo.observable.GJLinkableInterface

addLink, getLinks, removeLink, setLinks

Constructor Detail

GJContour

public GJContour()

GJContour

public GJContour(GJAbstractPlot p)

Method Detail

createInstance

public static GJPlotInterface createInstance()

paintPlot

public void paintPlot(java.awt.Graphics2D g)

Description copied from class: GJAbstractPlot

Note that this method is overloaded by all concrete sub-classes which should call this super-class method.

Specified by:

paintPlot in interface GJPlotInterface

Overrides:

paintPlot in class GJAbstractPlot

isMultiplexible

public boolean isMultiplexible()

Specified by:

isMultiplexible in interface GJDataModelInterface<java.awt.geom.Rectangle2D,GJGraphInterface>

Overrides:

isMultiplexible in class GJAbstractPlot

stringSupplement

public java.lang.String stringSupplement()

Description copied from class: GJAbstractPlot

Adds a supplement to the fromString returned by the toString() method. Subclasses can override this method to add information to the end of the toString() output.

Returns:

the supplementary fromString

isLabelled

public boolean isLabelled()

Returns:

the labelled

setLabelled

public void setLabelled(boolean labelled)

Parameters:

labelled - the labelled to set

isFillClipping

public boolean isFillClipping()

Returns:

the fillClipping

setFillClipping

public void setFillClipping(boolean fillClipping)

Parameters:

fillClipping - the fillClipping to set

propertyChange

public void propertyChange(java.beans.PropertyChangeEvent e)

Specified by:

propertyChange in interface java.beans.PropertyChangeListener

Overrides:

propertyChange in class GJAbstractPlot

transformUpdate

public final boolean transformUpdate()

Description copied from interface: GJTransformUpdateInterface

Called by the parent graph property change listener if the transform applied on either x or y axis is changed. The output indicates whether the graph needs some unspecified action after the update. Custom plots with custom listeners can make use of this.

Specified by:

transformUpdate in interface GJTransformUpdateInterface

Returns:

isFilled

public boolean isFilled()

Returns:

the filled

setFilled

public void setFilled(boolean filled)

Parameters:

filled - the filled to set

getLabelFont

public java.awt.Font getLabelFont()

Returns:

the labelFontSize

setLabelFont

public void setLabelFont(java.awt.Font labelFont)

Parameters:

labelFont -