flex的effect包中有AddChildAction, AddItemAction, CompositeEffect, MaskEffect, RemoveChildAction, RemoveItemAction, SetPropertyAction, SetStyleAction, SoundEffect, TweenEffect, UnconstrainItemAction等類,而effect類繼承自 EventDispatcher<- Object.
- maskeffect ,tweeneffect ,soundeffect,compositeeffect爲最重要效果基類:
- --- maskeffect:一切遮罩效果的基類,含Iris, WipeDown, WipeLeft, WipeRight, WipeUp;
- --- tweeneffect:一切動畫效果的基類,含AnimateProperty(通過改變對象屬性的效果呈現方式), Blur, Dissolve, Fade, Glow, Move, Pause, Resize, Rotate, SeriesEffect(圖表類效果), Zoom;
- --- soundeffect是聲音效果類;
- --- compositeeffect是Parallel, Sequence的基類,而parallel中含DefaultListEffect, DefaultTileListEffect,分別對應於list和title中的item刪除或增加的效果;
其他的以action結尾的類爲觸發器類 ;