By researching the real time interactive control between Web-based 3D Object and its projectors, this paper expounds the key technique of complex correlate real time interactive animation by making use of JavaScript external program.

• 通过对基于Web空间立体及其投影之间的实时交互控制进行研究,阐述利用JavaScript脚本语言在虚拟场景中实现复杂关联的实时交互动画的关键技术。