Question #707311 on Yade changed: https://answers.launchpad.net/yade/+question/707311
Jan Stránský posted a new comment: > When I run the code the terminal shows 'BoxFactory' object has no attribute 'id'. it is because BoxFactory has no attriute id.. You cannot use it like this. > I think Boxfactory might not be able to rotate. The factory is just a "meta" object, creating new particles according to given criteria. You really cannot rotate factory itself.. You can however rotate the particles it creates. But not using BoxFactory itself directly. > On July 20, 2023, I proposed a method ... > I have a method that can indirectly realize the rotating falling powders, and > I would like to ask you to evaluate whether it is feasible. First,powders are > deposited in a facetBox with an opening at the bottom. Then the facetBox is > given a RotationEngine and a TranslationEngine(oriented along the z-axis) to > achieve the powder factory rotation effect. Sorry, I missed it Definitely it is feasible. I just do not understand what you want to achieve.. What is "powder factory rotation effect"? Why do you need a factory, and not just simply use predefined set of particles? Do you want to rotate spheres, or facets? ... ? > However, the engine and factory did not operate as set up Most of the time the behavior is exactly as set up. Maybe it just behaves differently then expected? Then a valuable information for us would be the expected behavior compared to actual behavior, which is still not clear from the messages (see the questions above). Cheers Jan -- 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
