一个关于摇摇棒的制作，原理非常简单，利用人眼的暂留时间，可以使人在足够断的时间内感觉不到画面的变化，从而产生一个稳定的画面-Shake a stick on the production, principle is very simple, the use of temporary stay in time for the human eye, can give people a sufficient period of time off do not feel the changes in t