//切换方向enum class switchDirection{Horizontal, //水平Vertical //垂直};//动画模式enum class aniMode{Switch, //切换Cover //覆盖};//设置动画持续的间隔void setDuration(int ms);//设定动画模式void setAniMode(aniMode mode);aniMode getAniMode();//设定切页方向void setSwitchDirection(switchDirection dir);switchDirection getSwitchDirection();