Package org.freedesktop.harfbuzz

Enum Class PaintCompositeMode

java.lang.Object

java.lang.Enum<PaintCompositeMode>

org.freedesktop.harfbuzz.PaintCompositeMode

All Implemented Interfaces:

Enumeration, Serializable, Comparable<PaintCompositeMode>, Constable

@Generated("io.github.jwharm.JavaGI")
public enum PaintCompositeMode
extends Enum<PaintCompositeMode>
implements Enumeration

The values of this enumeration describe the compositing modes that can be used when combining temporary redirected drawing with the backdrop.

See the OpenType spec COLR section for details.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
CLEAR	clear destination layer (bounded)
COLOR_BURN	darkens the destination color to reflect the source color.
COLOR_DODGE	brightens the destination color to reflect the source color.
DARKEN	replaces the destination with the source if it is darker, otherwise keeps the source.
DEST	ignore the source
DEST_ATOP	leave destination on top of source content and only there (unbounded)
DEST_IN	leave destination only where there was source content (unbounded)
DEST_OUT	leave destination only where there was no source content
DEST_OVER	draw destination on top of source
DIFFERENCE	Takes the difference of the source and destination color.
EXCLUSION	Produces an effect similar to difference, but with lower contrast.
HARD_LIGHT	Multiplies or screens, dependent on source color.
HSL_COLOR	Creates a color with the hue and saturation of the source and the luminosity of the target.
HSL_HUE	Creates a color with the hue of the source and the saturation and luminosity of the target.
HSL_LUMINOSITY	Creates a color with the luminosity of the source and the hue and saturation of the target.
HSL_SATURATION	Creates a color with the saturation of the source and the hue and luminosity of the target.
LIGHTEN	replaces the destination with the source if it is lighter, otherwise keeps the source.
MULTIPLY	source and destination layers are multiplied.
OVERLAY	multiplies or screens, depending on the lightness of the destination color.
PLUS	source and destination layers are accumulated
SCREEN	source and destination are complemented and multiplied.
SOFT_LIGHT	Darkens or lightens, dependent on source color.
SRC	replace destination layer (bounded)
SRC_ATOP	draw source on top of destination content and only there
SRC_IN	draw source where there was destination content (unbounded)
SRC_OUT	draw source where there was no destination content (unbounded)
SRC_OVER	draw source layer on top of destination layer (bounded)
XOR	source and destination are shown where there is only one of them

Method Summary

Modifier and Type	Method	Description
static Type	getType()	Get the GType of the PaintCompositeMode class
int	getValue()	Get the numeric value of this enum
static PaintCompositeMode	of(int value)	Create a new PaintCompositeMode for the provided value
static PaintCompositeMode	valueOf(String name)	Returns the enum constant of this class with the specified name.
static PaintCompositeMode[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

CLEAR

public static final PaintCompositeMode CLEAR

clear destination layer (bounded)

SRC

public static final PaintCompositeMode SRC

replace destination layer (bounded)

DEST

public static final PaintCompositeMode DEST

ignore the source

SRC_OVER

public static final PaintCompositeMode SRC_OVER

draw source layer on top of destination layer (bounded)

DEST_OVER

public static final PaintCompositeMode DEST_OVER

draw destination on top of source

SRC_IN

public static final PaintCompositeMode SRC_IN

draw source where there was destination content (unbounded)

DEST_IN

public static final PaintCompositeMode DEST_IN

leave destination only where there was source content (unbounded)

SRC_OUT

public static final PaintCompositeMode SRC_OUT

draw source where there was no destination content (unbounded)

DEST_OUT

public static final PaintCompositeMode DEST_OUT

leave destination only where there was no source content

SRC_ATOP

public static final PaintCompositeMode SRC_ATOP

draw source on top of destination content and only there

DEST_ATOP

public static final PaintCompositeMode DEST_ATOP

leave destination on top of source content and only there (unbounded)

XOR

public static final PaintCompositeMode XOR

source and destination are shown where there is only one of them

PLUS

public static final PaintCompositeMode PLUS

source and destination layers are accumulated

SCREEN

public static final PaintCompositeMode SCREEN

source and destination are complemented and multiplied. This causes the result to be at least as light as the lighter inputs.

OVERLAY

public static final PaintCompositeMode OVERLAY

multiplies or screens, depending on the lightness of the destination color.

DARKEN

public static final PaintCompositeMode DARKEN

replaces the destination with the source if it is darker, otherwise keeps the source.

LIGHTEN

public static final PaintCompositeMode LIGHTEN

replaces the destination with the source if it is lighter, otherwise keeps the source.

COLOR_DODGE

public static final PaintCompositeMode COLOR_DODGE

brightens the destination color to reflect the source color.

COLOR_BURN

public static final PaintCompositeMode COLOR_BURN

darkens the destination color to reflect the source color.

HARD_LIGHT

public static final PaintCompositeMode HARD_LIGHT

Multiplies or screens, dependent on source color.

SOFT_LIGHT

public static final PaintCompositeMode SOFT_LIGHT

Darkens or lightens, dependent on source color.

DIFFERENCE

public static final PaintCompositeMode DIFFERENCE

Takes the difference of the source and destination color.

EXCLUSION

public static final PaintCompositeMode EXCLUSION

Produces an effect similar to difference, but with lower contrast.

MULTIPLY

public static final PaintCompositeMode MULTIPLY

source and destination layers are multiplied. This causes the result to be at least as dark as the darker inputs.

HSL_HUE

public static final PaintCompositeMode HSL_HUE

Creates a color with the hue of the source and the saturation and luminosity of the target.

HSL_SATURATION

public static final PaintCompositeMode HSL_SATURATION

Creates a color with the saturation of the source and the hue and luminosity of the target. Painting with this mode onto a gray area produces no change.

HSL_COLOR

public static final PaintCompositeMode HSL_COLOR

Creates a color with the hue and saturation of the source and the luminosity of the target. This preserves the gray levels of the target and is useful for coloring monochrome images or tinting color images.

HSL_LUMINOSITY

public static final PaintCompositeMode HSL_LUMINOSITY

Creates a color with the luminosity of the source and the hue and saturation of the target. This produces an inverse effect to HBPAINTCOMPOSITEMODEHSLCOLOR.

Method Details

values

public static PaintCompositeMode[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

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

valueOf

public static PaintCompositeMode valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null

of

public static PaintCompositeMode of(int value)

Create a new PaintCompositeMode for the provided value

Parameters:

value - the enum value

Returns:

the enum for the provided value

getValue

public int getValue()

Get the numeric value of this enum

Specified by:

getValue in interface Enumeration

Returns:

the enum value

getType

public static Type getType()

Get the GType of the PaintCompositeMode class

Returns:

the GType