NEW IN 5.0: up to 400% faster thanks to the DOTween engine! UnityEvents, new movement options and more (see full changelog).
Features:
* Linear, curved, bezier and NavMesh paths
* Movement scripts with various loop types, orientation to paths, delays, reverse & more
* Call own methods at waypoints with UnityEvents
* Mecanim Animator Controller support
* Advanced example scenes, fully documented
* Quick start docs get you going right away
* PlayMaker support
9 Example Scenes:
* Spline paths
* Bezier paths
* NavMesh paths
* Advanced samples
* Events
* Player Input
* Runtime API
* Camera Input
* Rapid Input
最新做路径动画必备Simple Waypoint System5.1.1最新做路径动画必备Simple Waypoint System5.1.1
原文：http://www.cnblogs.com/czaoth/p/5794783.html