Norman Vine writes: > Jim Wilson writes: > > > > Is there a way to copy a block of properties > > #include <simgear/misc/props_io.hxx> > copyProperties (const SGPropertyNode *in, SGPropertyNode *out) > > But AFAIK this requires that the 'out' nodes exist > i.e. this copies but does not construct the nodes
No, that's wrong -- all of the nodes are created on demand except for the root node. This will work just fine: SGPropertyNode * saved_props = new SGPropertyNode(); copyProperties(props, saved_props); All the best, David -- David Megginson, [EMAIL PROTECTED], http://www.megginson.com/ _______________________________________________ Flightgear-devel mailing list [EMAIL PROTECTED] http://mail.flightgear.org/mailman/listinfo/flightgear-devel
