Phaser Class: AbstractFilter

## PIXI. AbstractFilter

#### new AbstractFilter(fragmentSrc, uniforms)

  This is the base class for creating a PIXI filter. Currently only webGL supports filters.
  If you want to make a custom filter this should be your base class.

  ##### Parameters:

  Name | Type | Description
  --- | --- | ---
  `fragmentSrc` | Array | The fragment source in an array of strings.
  `uniforms` | Object | An object containing the uniforms for this filter.

  Source - pixi/filters/AbstractFilter.js, line 5

### Members

#### dirty :Boolean

  Source - pixi/filters/AbstractFilter.js, line 32

#### padding :Number

  Source - pixi/filters/AbstractFilter.js, line 38

### Methods

#### syncUniforms()

  Syncs the uniforms between the class object and the shaders.

  Source - pixi/filters/AbstractFilter.js, line 61