摘要： 滤镜:flash.filters包BitmapFilter类：所有图像滤镜效果的基类包flash.filters类publicclassBitmapFilter继承BitmapFilterèObject子类BevelFilter,BlurFilter,ColorMatrixFilter,ConvolutionFilter,DisplacementMapFilter,DropShadowFilter,GlowFilter,GradientBevelFilter,GradientGlowFilter,ShaderFilter滤镜—BlurFilter类（模糊滤镜）属性blurX（x轴方向 阅读全文