> 3. interactions isNew doesn't exist anymore, snow code needs update for this
Have a look at Interaction::isFresh() for this (deliberately named differently, to not be confused with the old meaning of isNew). For the boost::serialization code that I disabled in snow code, it was because if you #define YADE_BOOST_SERIALIZATION in ClassFactory.hpp (commented out by default), boost::serialization code will be generated for all classes automatically inside REGISTER_SERIALIZABLE and BshSnowGrain will error out as the class will be registered twice IIRC. The compilation is dead slow with boost::serialization however (like 10x slower?) and saving via b::s throws exception about unregistered class, but I didn't find which one -- if you want to try. Omega().saveXML('file.xml') saves using b::s (defined in yadeWrapper.cpp). V. _______________________________________________ Mailing list: https://launchpad.net/~yade-dev Post to : yade-dev@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-dev More help : https://help.launchpad.net/ListHelp