PlayerTaxi.h

Go to the documentation of this file.

#ifndef __PLAYERTAXI_H__
#define __PLAYERTAXI_H__

#include "DB2Stores.h"
#include "Define.h"
#include "WorldSession.h"
#include <map>

class TC_GAME_API PlayerTaxi
{
 public:
 PlayerTaxi() { m_taximask.fill(0); }
 ~PlayerTaxi() { }
 // Nodes
 void InitTaxiNodesForLevel(uint32 race, uint32 chrClass, uint8 level);
 void LoadTaxiMask(std::string const& data);

 bool IsTaximaskNodeKnown(uint32 nodeidx) const
 {
 uint8 field = uint8((nodeidx - 1) / 8);
 uint32 submask = 1 << ((nodeidx-1) % 8);
 return (m_taximask[field] & submask) == submask;
 }
 bool SetTaximaskNode(uint32 nodeidx)
 {
 uint8 field = uint8((nodeidx - 1) / 8);
 uint32 submask = 1 << ((nodeidx- 1) % 8);
 if ((m_taximask[field] & submask) != submask)
 {
 m_taximask[field] |= submask;
 return true;
 }
 else
 return false;
 }
 void AppendTaximaskTo(WorldPackets::Taxi::ShowTaxiNodes& data, bool all);
 TaxiMask const& GetTaxiMask() const { return m_taximask; }

 // Destinations
 bool LoadTaxiDestinationsFromString(std::string const& values, uint32 team);
 std::string SaveTaxiDestinationsToString();

 void ClearTaxiDestinations() { m_TaxiDestinations.clear(); }
 void AddTaxiDestination(uint32 dest) { m_TaxiDestinations.push_back(dest); }
 void SetTaxiDestination(std::vector<uint32>& nodes) { m_TaxiDestinations.clear(); m_TaxiDestinations.insert(m_TaxiDestinations.begin(), nodes.begin(), nodes.end()); }
 uint32 GetTaxiSource() const { return m_TaxiDestinations.empty() ? 0 : m_TaxiDestinations.front(); }
 uint32 GetTaxiDestination() const { return m_TaxiDestinations.size() < 2 ? 0 : m_TaxiDestinations[1]; }
 uint32 GetCurrentTaxiPath() const;
 uint32 NextTaxiDestination()
 {
 m_TaxiDestinations.pop_front();
 return GetTaxiDestination();
 }
 bool RequestEarlyLanding();
 std::deque<uint32> const& GetPath() const { return m_TaxiDestinations; }
 bool empty() const { return m_TaxiDestinations.empty(); }

 friend std::ostringstream& operator<< (std::ostringstream& ss, PlayerTaxi const& taxi);
 private:
 TaxiMask m_taximask;
 std::deque<uint32> m_TaxiDestinations;
};

std::ostringstream& operator << (std::ostringstream& ss, PlayerTaxi const& taxi);

#endif