Class RgbaQuadruplet

java.lang.Object

de.xima.fc.color.RgbaQuadruplet

All Implemented Interfaces:

IOpaqueRgbHexColorProviding, Serializable

public class RgbaQuadruplet
extends Object
implements IOpaqueRgbHexColorProviding, Serializable

Represents an RGBA (red, green, blue, alpha) quadruplet.

Since:

8.2.0

Author:

XIMA MEDIA GmbH

See Also:

• Serialized Form

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
int	getAlphaInt()
double	getAlphaNorm()
int	getBlueInt()
double	getBlueNorm()
int	getGreenInt()
double	getGreenNorm()
String	getHex()
int	getOpaqueRgbHexColor()	Gets the opaque color as a hex RGB value, e.g. 0x#FF0000 for red.
int	getRedInt()
double	getRedNorm()
long	getRgba()
int	hashCode()
static RgbaQuadruplet	of(double[] components)
static RgbaQuadruplet	of(double red, double green, double blue, double alpha)
static RgbaQuadruplet	of(int red, int green, int blue, int alpha)
static RgbaQuadruplet	of(long rgba)
static RgbaQuadruplet	of(String hexString)
static RgbaQuadruplet	of(String hexString, RgbaQuadruplet defaultValue)
RgbaQuadruplet	scaled(double scaleRed, double scaleGreen, double scaleBlue, double alphaScale)
CssColor	toCssColor()	Converts this rgba quadruplet to a CSS color.
RgbTriplet	toRgbTriple()	Converts this rgba quadruplet to a RGB triplet.
String	toString()
RgbaQuadruplet	withAlpha(double newAlpha)
RgbaQuadruplet	withAlpha(int newAlpha)

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Details

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

getAlphaInt

public int getAlphaInt()

getAlphaNorm

public double getAlphaNorm()

getBlueInt

public int getBlueInt()

getBlueNorm

public double getBlueNorm()

getGreenInt

public int getGreenInt()

getGreenNorm

public double getGreenNorm()

getHex

public String getHex()

getOpaqueRgbHexColor

public int getOpaqueRgbHexColor()

Description copied from interface: IOpaqueRgbHexColorProviding

Gets the opaque color as a hex RGB value, e.g. 0x#FF0000 for red.

Specified by:

getOpaqueRgbHexColor in interface IOpaqueRgbHexColorProviding

Returns:

The hex RGB value of the color.

getRedInt

public int getRedInt()

getRedNorm

public double getRedNorm()

getRgba

public long getRgba()

hashCode

public int hashCode()

Overrides:

hashCode in class Object

scaled

public RgbaQuadruplet scaled(double scaleRed,
 double scaleGreen,
 double scaleBlue,
 double alphaScale)

Parameters:

scaleRed - Scale for the red value.

scaleGreen - Scale for the green value.

scaleBlue - Scale for the blue value.

alphaScale - Scale for the alpha value.

Returns:

Scales all components by the given factors.

toCssColor

public CssColor toCssColor()

Converts this rgba quadruplet to a CSS color.

Returns:

The CSS color.

toRgbTriple

public RgbTriplet toRgbTriple()

Converts this rgba quadruplet to a RGB triplet. Sets the alpha value to 1 (fully opaque).

Returns:

The RGB triplet.

toString

public String toString()

Overrides:

toString in class Object

withAlpha

public RgbaQuadruplet withAlpha(int newAlpha)

withAlpha

public RgbaQuadruplet withAlpha(double newAlpha)

of

public static RgbaQuadruplet of(double red,
 double green,
 double blue,
 double alpha)

of

public static RgbaQuadruplet of(double[] components)

of

public static RgbaQuadruplet of(long rgba)

of

public static RgbaQuadruplet of(int red,
 int green,
 int blue,
 int alpha)

of

public static RgbaQuadruplet of(String hexString)

of

public static RgbaQuadruplet of(String hexString,
 RgbaQuadruplet defaultValue)