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  3. 关于dynamicMeshDict

关于dynamicMeshDict

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  • 七 Offline
    七 Offline
    七辆战车
    wrote on last edited by
    #1

    本人使用的是rigidBody,和sixDoFRigidBody不同的是,它有一项是transform,个人理解是用于从全局坐标系转到局部坐标系(动坐标系)的指令,所以如果动坐标系是固定在物体的重心处,transform中的向量项应该和centreOfMass是一致的才对,但是一算就死,后面试了下,把transform中的向量项写成(0 0 0)就能算,不过计算结果中会缺少部分自由度,有人遇到过这个问题吗?

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