波形曲线MG动画AE教程 Wave Displaced TutorialHarry Frank的AE教程，在AE中利用Beam和Displacement map来制作好玩的波形曲线动画教程，这种方法可以用到制作苹果Siri 语音波形曲线动画或者其他类似的MG线条动画中Harry Frank shows that the whole is really the sum of its parts when creating more complex effects by stacking them.