PageFilter

constructor(    hratio: Ratio = Ratio.ZERO,     hamplitude0: Double = 0.0,     hamplitude1: Double = 10.0,     hamplitude2: Double = 0.0,     vratio: Ratio = Ratio.HALF,     vamplitude0: Double = 0.0,     vamplitude1: Double = 0.0,     vamplitude2: Double = 0.0)