Physically Based Simulation 物理基础上的模拟
To this end, special effects simulation tools, while physically based, must be able to be dynamically controlled in an intuitive manner in order to ensure believability and the quality of the effect.
由于基于实物的模拟，特效模拟工具必须是直观的、动态可控的，这样才能保证真实感和模拟效果的质量。
Besides, this article USES physically-based dynamic simulation method to model garment draping.
同时兼顾到计算效率，也结合几何方法模拟服装褶皱。
In recent years physically based fluid simulation is becoming a hot research issue in computer animation.
近年来基于物理的流体模拟成为计算机动画领域的一个研究热点。
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