maspack.render.color

Class InterpolatingColorMap

java.lang.Object

maspack.render.color.ColorMapBase

maspack.render.color.InterpolatingColorMap

All Implemented Interfaces:

java.lang.Cloneable, CompositeProperty, HasProperties, ColorMap, Clonable, Scannable

Direct Known Subclasses:

JetColorMap, RainbowColorMap

public abstract class InterpolatingColorMap
extends ColorMapBase

Field Summary

Fields

Modifier and Type	Field and Description
static java.awt.Color[]	defaultColorArray
static PropertyList	myProps

Constructor Summary

Constructors

Constructor and Description
InterpolatingColorMap()

Method Summary

Modifier and Type	Method and Description
InterpolatingColorMap	clone() Returns a clone of this composite property.
abstract InterpolatingColorMap	copy()
PropertyList	getAllPropertyInfo() Returns a list giving static information about all properties exported by this object.
java.awt.Color	getColor(double a) Returns an interpolated color
static java.awt.Color[]	getColorArray(java.lang.String colorString) Parses a string listing colors in hex format to generate an array of Color objects
java.lang.String	getColorString()
static java.lang.String	getColorString(java.awt.Color[] carray) Creates a string listing an array of colors of the form "0x________ 0x________ ..."
void	getHSV(double a, double[] hsv) Fills an array with the interpolated color values in HSV format
void	getHSV(double a, float[] hsv) Fills an array with the interpolated color values in HSV format
void	getRGB(double a, double[] rgb) Fills an array with the interpolated color values in RGB format
void	getRGB(double a, float[] rgb) Fills an array with the interpolated color values in RGB format
void	setColorArray(java.awt.Color[] colors) Sets the list of colors within which to interpolate.
void	setColorString(java.lang.String str)

Methods inherited from class maspack.render.color.ColorMapBase

getColor3Value, getColor4Value, getHSV, getProperty, getPropertyHost, getPropertyInfo, getRGB, getSubClasses, isWritable, scan, setPropertyHost, setPropertyInfo, write

Methods inherited from class java.lang.Object

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

Field Detail

defaultColorArray

public static final java.awt.Color[] defaultColorArray

myProps

public static PropertyList myProps

Constructor Detail

InterpolatingColorMap

public InterpolatingColorMap()

Method Detail

getAllPropertyInfo

public PropertyList getAllPropertyInfo()

Description copied from interface: HasProperties

Returns a list giving static information about all properties exported by this object.

Specified by:

getAllPropertyInfo in interface HasProperties

Overrides:

getAllPropertyInfo in class ColorMapBase

Returns:

static information for all exported properties

setColorArray

public void setColorArray(java.awt.Color[] colors)

Sets the list of colors within which to interpolate. These colors are evenly distributed in the interval [0, 1], and interpolation is linear between any pairs

getColorString

public java.lang.String getColorString()

setColorString

public void setColorString(java.lang.String str)

getColor

public java.awt.Color getColor(double a)

Description copied from interface: ColorMap

Returns an interpolated color

Parameters:

a - input, usually in the range [0,1]

Returns:

the color

getRGB

public void getRGB(double a,
                   double[] rgb)

Description copied from interface: ColorMap

Fills an array with the interpolated color values in RGB format

Parameters:

a - input, usually in the range [0,1]

rgb - output color

getRGB

public void getRGB(double a,
                   float[] rgb)

Description copied from interface: ColorMap

Fills an array with the interpolated color values in RGB format

Parameters:

a - input, usually in the range [0,1]

rgb - output color

getHSV

public void getHSV(double a,
                   double[] hsv)

Description copied from interface: ColorMap

Fills an array with the interpolated color values in HSV format

Parameters:

a - input, usually in the range [0,1]

hsv - output color

getHSV

public void getHSV(double a,
                   float[] hsv)

Description copied from interface: ColorMap

Fills an array with the interpolated color values in HSV format

Parameters:

a - input, usually in the range [0,1]

hsv - output color

getColorString

public static java.lang.String getColorString(java.awt.Color[] carray)

Creates a string listing an array of colors of the form "0x________ 0x________ ..."

getColorArray

public static java.awt.Color[] getColorArray(java.lang.String colorString)

Parses a string listing colors in hex format to generate an array of Color objects

copy

public abstract InterpolatingColorMap copy()

Specified by:

copy in class ColorMapBase

clone

public InterpolatingColorMap clone()

Description copied from interface: CompositeProperty

Returns a clone of this composite property.

Specified by:

clone in interface CompositeProperty

Specified by:

clone in interface Clonable

Overrides:

clone in class ColorMapBase

Returns:

clone of this property