package flash.filters; extern class ConvolutionFilter extends BitmapFilter { var alpha : Float; var bias : Float; var clamp : Bool; var color : UInt; var divisor : Float; var matrix : Array; var matrixX : Float; var matrixY : Float; var preserveAlpha : Bool; function new(matrixX : Float = 0, matrixY : Float = 0, ?matrix : Array, divisor : Float = 1, bias : Float = 0, preserveAlpha : Bool = true, clamp : Bool = true, color : UInt = 0, alpha : Float = 0) : Void; }