PIXI.filters.AdjustmentFilter

class AdjustmentFilter extends PIXI.Filter

The ability to adjust gamma, contrast, saturation, brightness, alpha or color-channel shift. This is a faster and much simpler to use than ColorMatrixFilter because it does not use a matrix.
original filter

See:

Constructor

new PIXI.filters.AdjustmentFilter(options: object | number) → {}

Parameters:
Name	Type	Attributes	Default	Description
options	object \| number	<optional>		The optional parameters of the filter.
options.gamma	number	<optional>	1	The amount of luminance
options.saturation	number	<optional>	1	The amount of color saturation
options.contrast	number	<optional>	1	The amount of contrast
options.brightness	number	<optional>	1	The overall brightness
options.red	number	<optional>	1	The multipled red channel
options.green	number	<optional>	1	The multipled green channel
options.blue	number	<optional>	1	The multipled blue channel
options.alpha	number	<optional>	1	The overall alpha amount

Summary

Properties from AdjustmentFilter

number	alpha = 1 The amount of alpha channel
number	blue = 1 The amount of blue channel
number	brightness = 1 The amount of brightness
number	contrast = 1 The amount of contrast
number	gamma = 1 The amount of luminance
number	green = 1 The amount of green channel
number	red = 1 The amount of red channel
number	saturation = 1 The amount of saturation

Properties inherited from Filter

boolean	autoFit = true
PIXI.BLEND_MODES	blendMode = PIXI.BLEND_MODES.NORMAL
boolean	enabled If enabled is true the filter is applied, if false it will not.
boolean	legacy
PIXI.MSAA_QUALITY	multisample The samples of the filter.
number	padding
number	resolution
PIXI.State	state The WebGL state the filter requires to render.

Properties inherited from Shader

PIXI.Program

program

Program that the shader uses.

Dict<any>

uniforms

Methods inherited from Filter

void	apply(filterManager: PIXI.FilterSystem, input: PIXI.RenderTexture, output: PIXI.RenderTexture, clearMode: PIXI.CLEAR_MODES, _currentState: object)

Public Properties

alpha AdjustmentFilter.ts:54

alpha: number = 1

The amount of alpha channel

blue AdjustmentFilter.ts:51

blue: number = 1

The amount of blue channel

brightness AdjustmentFilter.ts:42

brightness: number = 1

The amount of brightness

contrast AdjustmentFilter.ts:39

contrast: number = 1

The amount of contrast

gamma AdjustmentFilter.ts:33

gamma: number = 1

The amount of luminance

green AdjustmentFilter.ts:48

green: number = 1

The amount of green channel

red AdjustmentFilter.ts:45

red: number = 1

The amount of red channel

saturation AdjustmentFilter.ts:36

saturation: number = 1

The amount of saturation