C++ StarSystem::getPosition方法代码示例

//Recurrsively rebuilds regions given a system.
//If the system already has a region or is not occupied or
//colonized, then this function returns.  Otherwise it
//sets the region based on its neighbors.
void TaeTurn::rebuildRegion(uint32_t system) {
    Game* game = Game::getGame();
    ObjectManager* obm = game->getObjectManager();
    ObjectTypeManager* obtm = game->getObjectTypeManager();
    set<uint32_t>::iterator itcurr;

    IGObject::Ptr sys = obm->getObject(system);
    StarSystem* sysData = (StarSystem*) sys->getObjectBehaviour();

    //Check to make sure the system doesnt already have a region
    if(sysData->getRegion() != 0) {
        return;
    }

    //Check to make sure it is colonized or occupied
    set<uint32_t> children = sys->getContainedObjects();
    for(itcurr = children.begin(); itcurr != children.end(); itcurr++) {
        IGObject::Ptr ob = obm->getObject(*itcurr);
        bool resource = true;
        bool occupied = false;
        if(ob->getType() == obtm->getObjectTypeByName("Planet")) {
            Planet* p = (Planet*) ob->getObjectBehaviour();
            if(p->getResource(4) == 0 && p->getResource(5) == 0 && p->getResource(6) == 0 && p->getResource(7) == 0) {
                resource = false;
            }
        } else if(ob->getType() == obtm->getObjectTypeByName("Fleet")) {
            if(!Move::isBorderingScienceColony(sysData)) {
                sendHome(*itcurr);
                occupied = false;
            } else {
                occupied = true;
            }
        }
        if(!(resource || occupied)) {
            return;
        }
    }

    //Check to make sure this isnt a home system
    if(sys->getName().find("'s System") != string::npos) {
        return;
    }

    //Get neighbors
    set<uint32_t> regions;
    set<uint32_t> emptyNeighbors;
    Vector3d pos = sysData->getPosition();
    //east-west neighbors
    for(int i = -1; i < 2; i+=2) {
        set<uint32_t> ids = obm->getObjectsByPos(pos+Vector3d(80000*i,0,0), 1);
        for(set<uint32_t>::iterator j=ids.begin(); j != ids.end(); j++) {
            IGObject::Ptr tempObj = obm->getObject(*j);
            if(tempObj->getType() == obtm->getObjectTypeByName("Star System")) {
                uint32_t r = ((StarSystem*)(tempObj->getObjectBehaviour()))->getRegion();
                if(r == 0) {
                    emptyNeighbors.insert(*j);
                } else if (regions.count(r) == 0) {
                    regions.insert(r);
                }
            }
        }
    }
    //north-south neighbors
    for(int i = -1; i < 2; i+=2) {
        set<uint32_t> ids = obm->getObjectsByPos(pos+Vector3d(0,80000*i,0), 1);
        for(set<uint32_t>::iterator j=ids.begin(); j != ids.end(); j++) {
            IGObject::Ptr tempObj = obm->getObject(*j);
            if(tempObj->getType() == obtm->getObjectTypeByName("Star System")) {
                uint32_t r = ((StarSystem*)(tempObj->getObjectBehaviour()))->getRegion();
                if(r == 0) {
                    emptyNeighbors.insert(*j);
                } else if (regions.count(r) == 0) {
                    regions.insert(r);
                }
            }
        }
    }

    //Set Region
    if(regions.size() == 0) {
        //If neighbors have no region, then create a new region
        sysData->setRegion(sys->getID());
        stringstream out;
        out << sysData->getRegion();
        Logger::getLogger()->debug(string("System " + sys->getName() + " added to region " + out.str()).c_str());
    } else if(regions.size() == 1) {
        //If it neighbors 1 region, then set as that region
        sysData->setRegion(*(regions.begin()));
        stringstream out;
        out << sysData->getRegion();
        Logger::getLogger()->debug(string("System " + sys->getName() + " added to region " + out.str()).c_str());
    } else {
        //It should never border more than one region.  If it reaches this point, then there is an error somewhere
        Logger::getLogger()->debug(string("** Unable to rebuild region! System, " + sys->getName() + " is bordering more than one region! ***").c_str());
    }

//.........这里部分代码省略.........

//Setup the next turn to be ready for combat
void TaeTurn::initCombat() {
    std::set<uint32_t>::iterator itcurr;

    Game* game = Game::getGame();
    ObjectManager* objectmanager = game->getObjectManager();
    PlayerManager::Ptr playermanager = game->getPlayerManager();
    ObjectTypeManager* obtm = game->getObjectTypeManager();
    DesignStore::Ptr ds = game->getDesignStore();

    //Pop the combat queue and set the combatants
    pair<bool, map<uint32_t, uint32_t> > temp;
    temp = combatQueue.front();
    combatQueue.pop();
    isInternal = temp.first;
    combatants = temp.second;
    strength.clear();
    for(map<uint32_t, uint32_t>::iterator i = combatants.begin(); i != combatants.end(); ++i) {
        IGObject::Ptr ob = Game::getGame()->getObjectManager()->getObject(i->first);
        Fleet* f = (Fleet*) ob->getObjectBehaviour();
        strength[f->getOwner()] = 0;
    }

    set<uint32_t> owners;
    set<uint32_t> regions;
    string shipType;
    for(map<uint32_t, uint32_t>::iterator i = combatants.begin(); i != combatants.end(); ++i) {
        IGObject::Ptr ob = objectmanager->getObject(i->first);
        Fleet* leader = (Fleet*) (ob)->getObjectBehaviour();
        //look for the shiptype which this combat is associated with
        if(shipType.empty()) {
            if(isInternal) {
                shipType = "ScientistShip";
            } else {
                //Set shiptype to the type corresponding to the leader
                uint32_t ship = leader->getShips().begin()->first;
                shipType = ds->getDesign(ship)->getName();
                size_t pos = shipType.find("Leader");
                if(pos != shipType.npos) {
                    shipType.erase(pos, 6);
                }
            }
        }
        owners.insert(leader->getOwner());

        //Set which regions are involved in combat
        if(regions.count(i->second) <= 0) {
            regions.insert(i->second);
        }

        //Set initial internal combat strength
        if(isInternal) {
            IGObject::Ptr starSys = objectmanager->getObject(ob->getParent());
            StarSystem* starSysData = (StarSystem*)(starSys->getObjectBehaviour());
            Vector3d pos = starSysData->getPosition();
            //Search for bordering science colonies
            //east-west neighbors
            for(int i = -1; i < 2; i+=2) {
                set<uint32_t> ids = objectmanager->getObjectsByPos(pos+Vector3d(80000*i,0,0), 1);
                for(set<uint32_t>::iterator j=ids.begin(); j != ids.end(); j++) {
                    IGObject::Ptr tempObj = objectmanager->getObject(*j);
                    if(tempObj->getType() == obtm->getObjectTypeByName("Planet")) {
                        Planet* p = (Planet*)(tempObj->getObjectBehaviour());
                        if(p->getResource(5) > 0) {
                            addReinforcement(leader->getOwner());
                        }
                    }
                }
            }
            //north-south neighbors
            for(int i = -1; i < 2; i+=2) {
                set<uint32_t> ids = objectmanager->getObjectsByPos(pos+Vector3d(0,80000*i,0), 1);
                for(set<uint32_t>::iterator j=ids.begin(); j != ids.end(); j++) {
                    IGObject::Ptr tempObj = objectmanager->getObject(*j);
                    if(tempObj->getType() == obtm->getObjectTypeByName("Planet")) {
                        Planet* p = (Planet*)(tempObj->getObjectBehaviour());
                        if(p->getResource(5) > 0) {
                            addReinforcement(leader->getOwner());
                        }
                    }
                }
            }
        }
    }

    //Set which resource will be awarded
    int resourceType;
    if(shipType.compare("MerchantShip") == 0) {
        resourceType = 4;
    } else if(shipType.compare("ScientistShip") == 0) {
        resourceType = 5;
    } else if(shipType.compare("SettlerShip") == 0) {
        resourceType = 6;
    } else {
        resourceType = 7;
    }

    //Set all fleets to combat mode. Flag the fleets whose owners are
    //directly involved in combat.
    std::set<uint32_t> views;
//.........这里部分代码省略.........