Question #682414 on Yade changed: https://answers.launchpad.net/yade/+question/682414
Jan Stránský posted a new comment: Hello, sorry for late answer.. > what does the argument shape mean b.shape > get the volume of a polyhedra b.shape.GetVolume() [1] > can i achive that according to its id? b = O.bodies[id] > how to obtain the vertex coordinates of any polyhedron. transform the polyedron's local coordinates to globals using b.state.pos and b.state.ori: ### vsLocal = b.shape.v # [2], vertices in Polyhedron's coordinate system vsGlobal = [b.state.pos + b.state.ori*v for v in vsLocal] # vertices in global coordinate system ### cheers Jan [1] https://yade-dem.org/doc/yade.wrapper.html#yade.wrapper.Polyhedra.GetVolume [2] https://yade-dem.org/doc/yade.wrapper.html#yade.wrapper.Polyhedra.v -- 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 : [email protected] Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
