src/game/Vehicle.cpp

   1 /*
   2  * Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/>
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program; if not, write to the Free Software
  16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  17  */
  18
  19 #include "Common.h"
  20 #include "Log.h"
  21 #include "ObjectMgr.h"
  22 #include "Vehicle.h"
  23 #include "Unit.h"
  24 #include "Util.h"
  25
  26 Vehicle::Vehicle() : Creature(), m_vehicleId(0)
  27 {
  28     m_isVehicle = true;
  29     m_updateFlag = (UPDATEFLAG_LIVING | UPDATEFLAG_HAS_POSITION | UPDATEFLAG_VEHICLE);
  30 }
  31
  32 Vehicle::~Vehicle()
  33 {
  34     if(m_uint32Values)                                      // only for fully created Object
  35         ObjectAccessor::Instance().RemoveObject(this);
  36 }
  37
  38 void Vehicle::AddToWorld()
  39 {
  40     ///- Register the vehicle for guid lookup
  41     if(!IsInWorld()) ObjectAccessor::Instance().AddObject(this);
  42     Unit::AddToWorld();
  43 }
  44
  45 void Vehicle::RemoveFromWorld()
  46 {
  47     ///- Remove the vehicle from the accessor
  48     if(IsInWorld()) ObjectAccessor::Instance().RemoveObject(this);
  49     ///- Don't call the function for Creature, normal mobs + totems go in a different storage
  50     Unit::RemoveFromWorld();
  51 }
  52
  53 void Vehicle::setDeathState(DeathState s)                       // overwrite virtual Creature::setDeathState and Unit::setDeathState
  54 {
  55     Creature::setDeathState(s);
  56 }
  57
  58 void Vehicle::Update(uint32 diff)
  59 {
  60     Creature::Update(diff);
  61 }
  62
  63 bool Vehicle::Create(uint32 guidlow, Map *map, uint32 Entry, uint32 vehicleId, uint32 team)
  64 {
  65     SetMap(map);
  66
  67     Object::_Create(guidlow, Entry, HIGHGUID_VEHICLE);
  68
  69     if(!InitEntry(Entry, team))
  70         return false;
  71
  72     m_defaultMovementType = IDLE_MOTION_TYPE;
  73
  74     AIM_Initialize();
  75
  76     SetVehicleId(vehicleId);
  77
  78     SetUInt32Value(UNIT_NPC_FLAGS, UNIT_NPC_FLAG_SPELLCLICK);
  79     SetFloatValue(UNIT_FIELD_HOVERHEIGHT, 1.0f);
  80
  81     CreatureInfo const *ci = GetCreatureInfo();
  82     setFaction(team == ALLIANCE ? ci->faction_A : ci->faction_H);
  83     SetMaxHealth(ci->maxhealth);
  84     SelectLevel(ci);
  85     SetHealth(GetMaxHealth());
  86
  87     return true;
  88 }
  89
  90 void Vehicle::Dismiss()
  91 {
  92     SendObjectDeSpawnAnim(GetGUID());
  93     CombatStop();
  94     AddObjectToRemoveList();
  95 }