Package toxi.color

Class AccessCriteria

java.lang.Object

toxi.color.AccessCriteria

All Implemented Interfaces:

Comparator<ReadonlyTColor>

Direct Known Subclasses:

AlphaAccessor, CMYKAccessor, HSVAccessor, LuminanceAccessor, RGBAccessor

public abstract class AccessCriteria
extends Object
implements Comparator<ReadonlyTColor>

Defines standard color component access criterias and associated comparators used to sort colors based on component values. If a new custom accessor is needed (e.g. for sub-classes TColor's), then simply sub-class this class and implement the Comparator interface and the 2 abstract getter & setter methods defined by this class.

Field Summary

Fields

Modifier and Type	Field	Description
static final AccessCriteria	ALPHA
static final AccessCriteria	BLACK
static final AccessCriteria	BLUE
static final AccessCriteria	BRIGHTNESS
static final AccessCriteria	CYAN
static final AccessCriteria	GREEN
static final AccessCriteria	HUE
static final AccessCriteria	LUMINANCE
static final AccessCriteria	MAGENTA
static final AccessCriteria	RED
static final AccessCriteria	SATURATION
static final AccessCriteria	YELLOW

Constructor Summary

Constructors

Constructor	Description
AccessCriteria()

Method Summary

Modifier and Type	Method	Description
abstract float	getComponentValueFor(ReadonlyTColor col)
abstract void	setComponentValueFor(TColor col, float value)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

compare, equals, reversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Field Details

HUE

public static final AccessCriteria HUE

SATURATION

public static final AccessCriteria SATURATION

BRIGHTNESS

public static final AccessCriteria BRIGHTNESS

RED

public static final AccessCriteria RED

GREEN

public static final AccessCriteria GREEN

BLUE

public static final AccessCriteria BLUE

CYAN

public static final AccessCriteria CYAN

MAGENTA

public static final AccessCriteria MAGENTA

YELLOW

public static final AccessCriteria YELLOW

BLACK

public static final AccessCriteria BLACK

ALPHA

public static final AccessCriteria ALPHA

LUMINANCE

public static final AccessCriteria LUMINANCE

Constructor Details

AccessCriteria

public AccessCriteria()

Method Details

getComponentValueFor

public abstract float getComponentValueFor(ReadonlyTColor col)

setComponentValueFor

public abstract void setComponentValueFor(TColor col,
 float value)