#include "Group.hh"
#include "Node.hh"
        
void NetworkGroup::send_pkt (const NetworkPacketBuffer &pkt, bool reliable) {
    // iterate + recurse send_pkt
    for (iterator_type it = targets_begin; it != targets_end; it++) {
        // handle as NetworkTarget
        NetworkTarget *target = static_cast<NetworkTarget*>(*it);
        
        // exclude?
        if (target == exclude)
            continue;
        
        // recurse
        target->send_pkt(pkt, reliable);
    }
}