> Both of these variables are not initialized? Can someone explain to > me why are we shifting the position to calculate the Normal? And why > are we using another boolean called 'force'?
They are both passed as function arguments. force: always create the geom, even if spheres are far away (normally not used, only if calling explicitAction): https://www.yade-dem.org/index.php/API_Changes#6.12.2009.2C_r1862 shift2: periodicity shift, handled by the dispatcher (e.g. pkg/common/Engine/Dispatcher/InteractinDispatchers.cpp:92), see also https://www.yade-dem.org/index.php/API_Changes#1.12.2009.2C_r1832 > Q2. How does go and goReverse work? goReverse is absent in other > similar classes. Not needed, it should be handled by the dispatcher now; it used to be called when argument types were reverse (e.g. functor taking Facet +Sphere, but receiving Sphere+Facet). _______________________________________________ Mailing list: https://launchpad.net/~yade-users Post to : [email protected] Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
