著名flash源码网站uncontrol上的一个超牛的模拟毛毛虫自然投动的FLASH，每次鼠标一接近，就会抖动，非常真实，模拟的超级像！纯粹用点和线模拟，算法非常值得研究！-famous flash website uncontrol source of a cattle-simulation Caterpillar natural move for the FLASH, each mouse a close, it will quiver, very real, as a simulated Super! Purely dots and lines simulation, the algorithm is very worthy of study!