kcl.waterloo.graphics.plots2D.contour

Class ContourExtra

java.lang.Object

kcl.waterloo.graphics.plots2D.contour.ContourExtra

Direct Known Subclasses:

ContourExtra

public class ContourExtra
extends java.lang.Object

Class for representing contour data.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ContourExtra.SortedContour

Constructor Summary

Constructors

Constructor and Description
ContourExtra()

Method Summary

Methods

Modifier and Type	Method and Description
void	addContour(java.util.ArrayList<java.util.ArrayList<java.lang.Double>> data, double level)
void	addContour(GJXYSeries data, double level)
static ContourExtra	createFromMatrix(double[][] C) Accepts a MATLAB-style contour matrix on input and returns a Waterloo ContourExtra object.
static ContourExtra	createInstance()
void	generateCompounds()
void	generateContours() Generates the contour lines from the data stored in levelData.
void	generateContours(GJContour plot) Generates the contour lines from the data stored in levelData.
int	getColorIndex(java.lang.Double key) Returns the index into the fill & edgeColor arrays for a level.
java.awt.geom.Area	getCommonPath()
java.awt.geom.Path2D	getCompound(java.lang.Double level)
java.util.TreeMap<java.lang.Double,java.awt.geom.Path2D>	getCompounds()
java.util.ArrayList<Contour>	getLevel(java.lang.Double level)
java.util.TreeMap<java.lang.Double,java.util.ArrayList<GJXYSeries>>	getLevelData()
java.lang.Double[]	getLevels() Returns the levels for the contours.
java.awt.Paint	getNegativeLineColor()
java.awt.Paint	getPositiveLineColor()
java.util.ArrayList<ContourExtra.SortedContour>	getSortedSet()
java.awt.BasicStroke	getZeroStroke()
java.util.Set<java.lang.Double>	keySet()
void	setLevelData(java.util.TreeMap<java.lang.Double,java.util.ArrayList<GJXYSeries>> levels) Sets the levels for this instance
void	setNegativeLineColor(java.awt.Paint negativeLineColor)
void	setPositiveLineColor(java.awt.Paint positiveLineColor)
void	setZeroStroke(java.awt.BasicStroke s)
int	size()
java.util.ArrayList<ContourExtra.SortedContour>	sort()

Methods inherited from class java.lang.Object

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

Constructor Detail

ContourExtra

public ContourExtra()

Method Detail

sort

public java.util.ArrayList<ContourExtra.SortedContour> sort()

getColorIndex

public final int getColorIndex(java.lang.Double key)

Returns the index into the fill & edgeColor arrays for a level.

Parameters:

key - the level to find the index for

Returns:

integer index

getLevels

public java.lang.Double[] getLevels()

Returns the levels for the contours.

Returns:

the levels as a Double[]

getLevelData

public final java.util.TreeMap<java.lang.Double,java.util.ArrayList<GJXYSeries>> getLevelData()

Returns:

the level data as a LinkedHashMap>

setLevelData

public final void setLevelData(java.util.TreeMap<java.lang.Double,java.util.ArrayList<GJXYSeries>> levels)

Sets the levels for this instance

Parameters:

levels - a TreeMap>

getCommonPath

public final java.awt.geom.Area getCommonPath()

getLevel

public final java.util.ArrayList<Contour> getLevel(java.lang.Double level)

size

public final int size()

keySet

public final java.util.Set<java.lang.Double> keySet()

getCompounds

public final java.util.TreeMap<java.lang.Double,java.awt.geom.Path2D> getCompounds()

getCompound

public final java.awt.geom.Path2D getCompound(java.lang.Double level)

generateCompounds

public final void generateCompounds()

generateContours

public void generateContours()

Generates the contour lines from the data stored in levelData.

generateContours

public final void generateContours(GJContour plot)

Generates the contour lines from the data stored in levelData.

Parameters:

plot - the plot to generate contours for

createInstance

public static ContourExtra createInstance()

addContour

public void addContour(java.util.ArrayList<java.util.ArrayList<java.lang.Double>> data,
              double level)

addContour

public void addContour(GJXYSeries data,
              double level)

createFromMatrix

public static ContourExtra createFromMatrix(double[][] C)

Accepts a MATLAB-style contour matrix on input and returns a Waterloo ContourExtra object. If a filled contour might be required, use the MATLAB contourf function to generate the matrix.

Parameters:

C - MATLAB-style contour matrix

Returns:

Waterloo contour object.

getSortedSet

public java.util.ArrayList<ContourExtra.SortedContour> getSortedSet()

Returns:

the sortedSet

setZeroStroke

public void setZeroStroke(java.awt.BasicStroke s)

getZeroStroke

public java.awt.BasicStroke getZeroStroke()

getPositiveLineColor

public java.awt.Paint getPositiveLineColor()

Returns:

the positiveLineColor

setPositiveLineColor

public void setPositiveLineColor(java.awt.Paint positiveLineColor)

Parameters:

positiveLineColor - the positiveLineColor to set

getNegativeLineColor

public java.awt.Paint getNegativeLineColor()

Returns:

the negativeLineColor

setNegativeLineColor

public void setNegativeLineColor(java.awt.Paint negativeLineColor)

Parameters:

negativeLineColor - the negativeLineColor to set