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de.desy.acop.video.displayer
Enum ColorMap

java.lang.Object
  java.lang.Enum<ColorMap>
      de.desy.acop.video.displayer.ColorMap

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<ColorMap>

public enum ColorMap
extends java.lang.Enum<ColorMap>

Color map enumeration. Using a memorization "cache", which stores previously computed lookup tables.

Author:

mdavid, sweisse

Enum Constant Summary

GRAYSCALE
grayscale mode

JET
MATLAB JET false color mode

NONE

PITZ
PITZ false color mode

Method Summary

abstract java.awt.image.IndexColorModel	createLUT(int bits) Creates an indexed color model. Abstract method, have to be implemented for all enumerated values
abstract java.awt.image.IndexColorModel	getLUT(int bits) Returns indexed color model using caching. Abstract method, have to be implemented for all enumerated values
static ColorMap	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static ColorMap[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

NONE

public static final ColorMap NONE

GRAYSCALE

public static final ColorMap GRAYSCALE

grayscale mode

PITZ

public static final ColorMap PITZ

PITZ false color mode

JET

public static final ColorMap JET

MATLAB JET false color mode

Method Detail

values

public static ColorMap[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (ColorMap c : ColorMap.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static ColorMap valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null

createLUT

public abstract java.awt.image.IndexColorModel createLUT(int bits)

Creates an indexed color model.
Abstract method, have to be implemented for all enumerated values

Parameters:

bits - - the number of bits each pixel occupies

Returns:

indexed color model representation of the lookup table

Throws:

java.lang.IllegalArgumentException - - if bits is less than 1 or greater than 16

getLUT

public abstract java.awt.image.IndexColorModel getLUT(int bits)

Returns indexed color model using caching.
Abstract method, have to be implemented for all enumerated values

Parameters:

bits - - bits per pixel

Returns:

indexed color model representation of the lookup table