apply(filterManager, input, output, clear) {
        const {x, y} = this.velocity;

        this.uniforms.uKernelSize = (x !== 0 || y !== 0) ? this.kernelSize : 0;
        filterManager.applyFilter(this, input, output, clear);
    }
/**
     * Override existing apply method in PIXI.Filter
     * @private
     */
Override existing apply method in PIXI.Filter
@private
Override existing apply method in PIXI . Filter @private
apply(filterManager, input, output, clear) {
        const {x, y} = this.velocity;
        this.uniforms.uKernelSize = (x !== 0 || y !== 0) ? this.kernelSize : 0;
        filterManager.applyFilter(this, input, output, clear);
    }
apply ( filterManager , input , output , clear ) { const { x , y } = this . velocity ; this . uniforms . uKernelSize = ( x !== 0 || y !== 0 ) ? this . kernelSize : 0 ; filterManager . applyFilter ( this , input , output , clear ) ; }
Override existing apply method in PIXI.Filter
 @private
Override existing apply method in PIXI . Filter @private