PIXI.filters.ZoomBlurFilter

class ZoomBlurFilter extends PIXI.Filter

The ZoomFilter applies a Zoom blur to an object.
original filter

See:

Constructor

new PIXI.filters.ZoomBlurFilter(options: object) → {}

Parameters:
Name	Type	Attributes	Default	Description
options	object	<optional>		Filter options to use.
options.strength	number	<optional>	0.1	Sets the strength of the zoom blur effect
options.center	PIXI.Point \| number<Array>	<optional>	[0,0]	The center of the zoom.
options.innerRadius	number	<optional>	0	The inner radius of zoom. The part in inner circle won't apply zoom blur effect.
options.radius	number	<optional>	-1	See `radius` property.
options.maxKernelSize	number	<optional>	32	On older iOS devices, it's better to not go above `13.0`. Decreasing this value will produce a lower-quality blur effect with more dithering.

ZoomBlurFilterOptions	static defaults Default constructor options.
PIXI.Point \| number<Array>	center = [0, 0] Center of the effect.
number	innerRadius = 0
number	radius = -1
number	strength = 0.1

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)

defaults ZoomBlurFilter.ts:28

static defaults: ZoomBlurFilterOptions

Default constructor options.

center ZoomBlurFilter.ts:56

center: PIXI.Point | number<Array> = [0, 0]

Center of the effect.

innerRadius ZoomBlurFilter.ts:84

innerRadius: number = 0

Radius of the inner region not effected by blur.

radius ZoomBlurFilter.ts:97

radius: number = -1

Outer radius of the effect. The default value is -1. < 0.0 means it's infinity.

strength ZoomBlurFilter.ts:71

strength: number = 0.1

Intensity of the zoom effect.