小球碰撞模拟案例中为什么四个刚性平移连接的 r 都要设置成x坐标为-0.1才可以保证球1从原点出发？技术分享MoHub发布于 2025-06-25 23:29:03查看 2过去342天球体外径是0.2，设置成-0.1是让球1的球心位于原点。 所属专栏：Sysplorer基础平台产品信息：Sysplorer系统建模仿真环境系统建模 写回答 关注问题 点赞 0 踩 0 收藏 0
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