ExtractBrightnessFilter

private class ExtractBrightnessFilter extends PIXI.Filter

Internal filter for AdvancedBloomFilter to get brightness.

Constructor

new ExtractBrightnessFilter(threshold: number) → {}

Parameters:
Name	Type	Attributes	Default	Description
threshold	number	<optional>	0.5	Defines how bright a color needs to be extracted.

number

threshold = 0.5

Defines how bright a color needs to be extracted.

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.

PIXI.Program

program

Program that the shader uses.

Dict<any>

uniforms

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

threshold ExtractBrightnessFilter.ts:22

threshold: number = 0.5

Defines how bright a color needs to be extracted.