基于距离来选择路径？

EPFL_GO111

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now i have an idea that if the leader object in the route 1 has the distance less than 10 meters (for example), i would choose the route 2 to avoid it.. however, if the leader object in the route 1 has the distance greater than 10 meters, i would choose the route 1 to continue my journey.
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Can Extendsim detect the distance? or how can i realize this function by using other ways?

  x2 }, ?* o) Z6 mthank you for sharing your ideas. thx
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如题，我想实现如下效果：如果我前面的小球（在路径1）距离我小于10米，我就会选择路径2去避免与他相碰，但是，如果我前面的小球（在路径1）距离我大于10米，我还是会选择路径1去继续我的旅程。
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! W6 [/ Z' s' H/ w0 o8 U请问Extendsim可以探测距离吗？还是要用其它方法去实现？谢谢指导！！

iesim

你可以记录前面小球开始行走时间和速度,放在全局数组中,然后当前小球可以查询每个小球距离当前小球的距离,然后做出决策,并不复杂.

EPFL_GO111

2# iesim
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4 a2 c0 I3 W) M& t$ v/ g( iiesim，你给了我很重要的提示，谢谢