Package org.moeaframework.analysis.plot.style

Class IndexedPaintScale

java.lang.Object

org.moeaframework.analysis.plot.style.AutoScaledPaintScale

org.moeaframework.analysis.plot.style.IndexedPaintScale

All Implemented Interfaces:

org.jfree.chart.renderer.PaintScale

Direct Known Subclasses:

ColorGradientPaintScale

public class IndexedPaintScale
extends AutoScaledPaintScale

Paint scale that maps Z values to a list of colors.

Constructor Summary

Constructors

Constructor	Description
IndexedPaintScale(double lowerBound, double upperBound, Paint... paints)	Constructs an indexed paint scale.

Method Summary

Modifier and Type	Method	Description
Paint	getScaledPaint(double value)	Returns the paint for a value scaled by the lower and upper bounds.
IndexedPaintScale	scale(double lowerBound, double upperBound)	Returns a new paint scale with new lower and upper bounds.

Methods inherited from class org.moeaframework.analysis.plot.style.AutoScaledPaintScale

getLowerBound, getPaint, getUpperBound

Methods inherited from class java.lang.Object

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

Constructor Details

IndexedPaintScale

public IndexedPaintScale(double lowerBound,
 double upperBound,
 Paint... paints)

Constructs an indexed paint scale.

Parameters:

lowerBound - the lower bound

upperBound - the upper bound

paints - the array of paints

Method Details

getScaledPaint

public Paint getScaledPaint(double value)

Description copied from class: AutoScaledPaintScale

Returns the paint for a value scaled by the lower and upper bounds.

Specified by:

getScaledPaint in class AutoScaledPaintScale

Parameters:

value - the scaled value, between 0.0 and 1.0

Returns:

the paint

scale

public IndexedPaintScale scale(double lowerBound,
 double upperBound)

Description copied from class: AutoScaledPaintScale

Returns a new paint scale with new lower and upper bounds.

Specified by:

scale in class AutoScaledPaintScale

Parameters:

lowerBound - the new lower bound

upperBound - the new upper bound

Returns:

the new paint scale