基于改进的质点—弹簧模型的织物模拟

Cloth simulation based on improved mass-spring model

目前,织物模拟方法普遍存在实时性不高、真实感不强等问题。针对存在的超弹性现象,提出了改进的质点—弹簧模型。与传统的质点—弹簧模型相比,改进的模型增加了两个约束条件:轻杆和轻绳。实验表明该方法不仅有效地解决了现存的超弹性现象,而且模拟了织物撕裂现象,模拟效果更加真实。

The current cloth simulation has some problems, such as low real-time and poor sense of reality. Aiming at the super-elastic phenomenon, the authors proposed an improved mass-spring model based on the classic mass-spring model Compared to the traditional mass-spring model, the improved model had been added with two constraint conditions, the light bar and string. It is shown from the experiments that the super-elastic problem is effectively solved and the cloth tearing is simulated vividly. The simulation result is more real.