Question #658699 on Yade changed: https://answers.launchpad.net/yade/+question/658699
Status: Answered => Open Xavier Thurman is still having a problem: Thanks Jan, I have tried this method. I allocated two different colors for those two BPMs. I have the following codes: O.step() for i in O.interactions: if O.bodies[i.id1].shape.color != O.bodies[i.id2].shape.color: O.interactions.erase(i.id1,i.id2) But it does not work! Xavier -- You received this question notification because your team yade-users is an answer contact for Yade. _______________________________________________ Mailing list: https://launchpad.net/~yade-users Post to : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp