const Vec3* ActorManager::GetActorPosition(ActorId id) {
ActorsMap::iterator i = m_ActorMap.find(id);
if (i != m_ActorMap.end()) {
StrongActorPtr actor = ((*i).second);
return &(actor->GetPosition());// Warning here return local or temp address
}
return NULL;
}
void RemoteNetworkView::GetActor(IEventDataPtr pEventData) {
char response[4];
std::string httpinmsg;
IEventDataPtr pResponseHttpEvent(CREATE_EVENT(EventData_ResponseHTTP::sk_EventType));
std::shared_ptr<EventData_GetActor> pCastEventData = std::static_pointer_cast<EventData_GetActor>(pEventData);
std::string name = pCastEventData->VGetActorName();
unsigned int ip = pCastEventData->VGetIp();
pResponseHttpEvent->VSetSocketId(pEventData->VGetSocketId());
pResponseHttpEvent->VSetIp(ip);
//look for actor data in actor manager by ip / actor name
StrongActorPtr pActor = m_ActorManager->GetActorByName(ip, name);
if (pActor == NULL) {
_itoa_s(http_response_code_t::NOTFOUND, response,10);
httpinmsg.append(response);
std::istrstream in(httpinmsg.c_str(),httpinmsg.size());
pResponseHttpEvent->VDeserialize(in);
IEventManager::Get()->VTriggerEvent(pResponseHttpEvent);
}
else {
// Better (de-)serialize Actor with streams
std::string buffer;
_itoa_s(http_response_code_t::OK, response, 10);
buffer.append(response);
buffer.append(" ");
char* id = new char[10];
sprintf_s(id, 10, "%d", pActor->GetId());
buffer.append(id);
buffer.append("#");
buffer.append(pActor->GetName());
buffer.append("#");
Vec3 position = pActor->GetPosition();
char *xpos = new char[10];
sprintf_s(xpos, 10, "%.3f", position.x);
buffer.append(xpos);
buffer.append("#");
char *ypos = new char[10];
sprintf_s(ypos, 10, "%.3f", position.y);
buffer.append(ypos);
buffer.append("#");
char *zpos = new char[10];
sprintf_s(zpos, 10, "%.3f", position.z);
buffer.append(zpos);
buffer.push_back('\0');
// when found, send answer
std::istrstream in(buffer.c_str(), buffer.size());
pResponseHttpEvent->VDeserialize(in);
IEventManager::Get()->VTriggerEvent(pResponseHttpEvent);
}
}
