Painter How Often

How Often 这项设定也是针对复制图像的笔触设置。它表示在Variability 的设定有多久才变化一次。数值愈大则Variability 变化愈小，反之则变化大。注意：该项和Variability 的选项设定仅对克隆笔(Cloner)有效，而其它画笔不受影响。