Transport.h

Go to the documentation of this file.

/*
 * This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the
 * Free Software Foundation; either version 2 of the License, or (at your
 * option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
 * more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program. If not, see <http://www.gnu.org/licenses/>.
 */
 
#ifndef TRANSPORTS_H
#define TRANSPORTS_H
 
#include "GameObject.h"
#include "TransportMgr.h"
#include "VehicleDefines.h"
#include <boost/dynamic_bitset_fwd.hpp>
 
struct CreatureData;
struct SummonPropertiesEntry;
 
class TC_GAME_API Transport : public GameObject, public TransportBase
{
 friend Transport* TransportMgr::CreateTransport(uint32, Map*, ObjectGuid::LowType, uint8, uint32, uint32);
 
 Transport();
 public:
 typedef std::set<WorldObject*> PassengerSet;
 
 ~Transport();
 
 bool Create(ObjectGuid::LowType guidlow, uint32 entry, float x, float y, float z, float ang);
 void CleanupsBeforeDelete(bool finalCleanup = true) override;
 
 void Update(uint32 diff) override;
 
 void BuildUpdate(UpdateDataMapType& data_map) override;
 
 void AddPassenger(WorldObject* passenger) override;
 Transport* RemovePassenger(WorldObject* passenger) override;
 PassengerSet const& GetPassengers() const { return _passengers; }
 
 Creature* CreateNPCPassenger(ObjectGuid::LowType guid, CreatureData const* data);
 GameObject* CreateGOPassenger(ObjectGuid::LowType guid, GameObjectData const* data);
 
 TempSummon* SummonPassenger(uint32 entry, Position const& pos, TempSummonType summonType, SummonPropertiesEntry const* properties = nullptr, Milliseconds duration = 0ms, Unit* summoner = nullptr, uint32 spellId = 0, uint32 vehId = 0);
 
 ObjectGuid GetTransportGUID() const override { return GetGUID(); }
 
 float GetTransportOrientation() const override { return GetOrientation(); }
 
 void CalculatePassengerPosition(float& x, float& y, float& z, float* o = nullptr) const override
 {
 TransportBase::CalculatePassengerPosition(x, y, z, o, GetPositionX(), GetPositionY(), GetPositionZ(), GetTransportOrientation());
 }
 
 void CalculatePassengerOffset(float& x, float& y, float& z, float* o = nullptr) const override
 {
 TransportBase::CalculatePassengerOffset(x, y, z, o, GetPositionX(), GetPositionY(), GetPositionZ(), GetTransportOrientation());
 }
 
 int32 GetMapIdForSpawning() const override;
 
 uint32 GetTransportPeriod() const { return m_gameObjectData->Level; }
 void SetPeriod(uint32 period) { SetLevel(period); }
 uint32 GetTimer() const { return _pathProgress; }
 
 void UpdatePosition(float x, float y, float z, float o);
 
 void LoadStaticPassengers();
 
 void UnloadStaticPassengers();
 
 void EnableMovement(bool enabled);
 
 void SetDelayedAddModelToMap() { _delayedAddModel = true; }
 
 std::string GetDebugInfo() const override;
 
 uint32 GetExpectedMapId() const;
 
 private:
 bool TeleportTransport(uint32 oldMapId, uint32 newMapId, float x, float y, float z, float o);
 void TeleportPassengersAndHideTransport(uint32 newMapid, float x, float y, float z, float o);
 void UpdatePassengerPositions(PassengerSet const& passengers);
 
 TransportTemplate const* _transportInfo;
 TransportMovementState _movementState;
 std::unique_ptr<boost::dynamic_bitset<uint8>> _eventsToTrigger;
 size_t _currentPathLeg;
 Optional<uint32> _requestStopTimestamp;
 uint32 _pathProgress;
 TimeTracker _positionChangeTimer;
 
 PassengerSet _passengers;
 PassengerSet _staticPassengers;
 
 bool _delayedAddModel;
};
 
#endif