Add support to Flame Leviathan.

Thanks to SnakeIce for posting patch, and Manuel for support during codecleanup.

--HG--
branch : trunk

3 files changed, 152 insertions, 63 deletions

diff --git a/src/scripts/northrend/ulduar/ulduar/boss_flame_leviathan.cpp b/src/scripts/northrend/ulduar/ulduar/boss_flame_leviathan.cpp
index d0b7cff3006..6a112588f60 100644
--- a/src/scripts/northrend/ulduar/ulduar/boss_flame_leviathan.cpp
+++ b/src/scripts/northrend/ulduar/ulduar/boss_flame_leviathan.cpp
@@ -87,22 +87,30 @@ enum Yells
     SAY_OVERLOAD_3                              = -1603075,
 };
 
+static Position Center[]=
+{
+    {354.8771, -12.90240, 409.803650},
+};
+
 struct boss_flame_leviathanAI : public BossAI
 {
-    boss_flame_leviathanAI(Creature *pCreature) : BossAI(pCreature, TYPE_LEVIATHAN), vehicle(pCreature->GetVehicleKit())
+    boss_flame_leviathanAI(Creature* pCreature) : BossAI(pCreature, TYPE_LEVIATHAN), vehicle(pCreature->GetVehicleKit())
     {
         assert(vehicle);
+        pInstance = pCreature->GetInstanceData();
     }
 
-    Vehicle *vehicle;
+    Vehicle* vehicle;
+    ScriptedInstance* pInstance;
 
     void Reset()
     {
         _Reset();
         me->SetReactState(REACT_AGGRESSIVE);
+        pInstance->SetData(TYPE_LEVIATHAN, NOT_STARTED);
     }
 
-    void EnterCombat(Unit * /*who*/)
+    void EnterCombat(Unit* /*who*/)
     {
         _EnterCombat();
         DoScriptText(SAY_AGGRO, me);
@@ -114,31 +122,43 @@ struct boss_flame_leviathanAI : public BossAI
         events.ScheduleEvent(EVENT_SUMMON, 0);
         //events.ScheduleEvent(EVENT_MIMIRON_INFERNO, urand(60000, 120000)); // Not Blizzlike
         //events.ScheduleEvent(EVENT_HODIR_FURY, urand(60000, 120000));      // Not Blizzlike
+        pInstance->SetData(TYPE_LEVIATHAN, IN_PROGRESS);
         if (Creature *turret = CAST_CRE(vehicle->GetPassenger(SEAT_TURRET)))
             turret->AI()->DoZoneInCombat();
     }
 
     // TODO: effect 0 and effect 1 may be on different target
-    void SpellHitTarget(Unit *pTarget, const SpellEntry *spell)
+    void SpellHitTarget(Unit* pTarget, const SpellEntry* pSpell)
     {
-        if (spell->Id == SPELL_PURSUED)
+        if (pSpell->Id == SPELL_PURSUED)
             AttackStart(pTarget);
     }
 
-    void JustDied(Unit * /*victim*/)
+    void JustDied(Unit* /*victim*/)
     {
+        pInstance->SetData(TYPE_LEVIATHAN, DONE);
         DoScriptText(SAY_DEATH, me);
         _JustDied();
     }
 
-    void SpellHit(Unit * /*caster*/, const SpellEntry *spell)
+    void SpellHit(Unit* /*caster*/, const SpellEntry* pSpell)
     {
-        if (spell->Id == 62472)
+        if (pSpell->Id == 62472)
             vehicle->InstallAllAccessories();
-        else if (spell->Id == SPELL_ELECTROSHOCK)
+        else if (pSpell->Id == SPELL_ELECTROSHOCK)
             me->InterruptSpell(CURRENT_CHANNELED_SPELL);
     }
 
+    void DoAction(const int32 param)
+    {
+        if (param == 1)
+        {
+            me->GetMotionMaster()->MovePoint(0, Center[0]);
+            me->SetReactState(REACT_AGGRESSIVE);
+            me->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_NON_ATTACKABLE);
+        } 
+    }
+
     void UpdateAI(const uint32 diff)
     {
         if (!me->isInCombat())
@@ -184,8 +204,8 @@ struct boss_flame_leviathanAI : public BossAI
                 return;
             case EVENT_SUMMON:
                 if (summons.size() < 15) // 4seat+1turret+10lift
-                    if (Creature *lift = DoSummonFlyer(MOB_MECHANOLIFT, me, urand(20,40), 50, 0))
-                        lift->GetMotionMaster()->MoveRandom(100);
+                    if (Creature* pLift = DoSummonFlyer(MOB_MECHANOLIFT, me, urand(20,40), 50, 0))
+                        pLift->GetMotionMaster()->MoveRandom(100);
                 events.RepeatEvent(2000);
                 return;
             case EVENT_MIMIRON_INFERNO: // Not Blizzlike
@@ -200,7 +220,6 @@ struct boss_flame_leviathanAI : public BossAI
                 events.PopEvent();
                 break;
         }
-
         DoSpellAttackIfReady(SPELL_BATTERING_RAM);
     }
 };
@@ -217,7 +236,7 @@ struct boss_flame_leviathan_seatAI : public PassiveAI
 #endif
     }
 
-    Vehicle *vehicle;
+    Vehicle* vehicle;
 
 #ifdef BOSS_DEBUG
     void MoveInLineOfSight(Unit *who)
@@ -228,7 +247,7 @@ struct boss_flame_leviathan_seatAI : public PassiveAI
     }
 #endif
 
-    void PassengerBoarded(Unit *who, int8 seatId, bool apply)
+    void PassengerBoarded(Unit* who, int8 seatId, bool apply)
     {
         if (!me->GetVehicle())
             return;
@@ -238,13 +257,13 @@ struct boss_flame_leviathan_seatAI : public PassiveAI
             if (!apply)
                 return;
 
-            if (Creature *turret = CAST_CRE(vehicle->GetPassenger(SEAT_TURRET)))
+            if (Creature* turret = CAST_CRE(vehicle->GetPassenger(SEAT_TURRET)))
             {
                 turret->setFaction(me->GetVehicleBase()->getFaction());
                 turret->SetUInt32Value(UNIT_FIELD_FLAGS, 0); // unselectable
                 turret->AI()->AttackStart(who);
             }
-            if (Unit *device = vehicle->GetPassenger(SEAT_DEVICE))
+            if (Unit* device = vehicle->GetPassenger(SEAT_DEVICE))
             {
                 device->RemoveFlag(UNIT_NPC_FLAGS, UNIT_NPC_FLAG_SPELLCLICK);
                 device->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_NOT_SELECTABLE);
@@ -255,7 +274,7 @@ struct boss_flame_leviathan_seatAI : public PassiveAI
             if (apply)
                 return;
 
-            if (Unit *device = vehicle->GetPassenger(SEAT_DEVICE))
+            if (Unit* device = vehicle->GetPassenger(SEAT_DEVICE))
             {
                 device->SetFlag(UNIT_NPC_FLAGS, UNIT_NPC_FLAG_SPELLCLICK);
                 device->SetUInt32Value(UNIT_FIELD_FLAGS, 0); // unselectable
@@ -268,7 +287,7 @@ struct boss_flame_leviathan_defense_turretAI : public TurretAI
 {
     boss_flame_leviathan_defense_turretAI(Creature *c) : TurretAI(c) {}
 
-    void DamageTaken(Unit *who, uint32 &damage)
+    void DamageTaken(Unit* who, uint32 &damage)
     {
         if (!CanAIAttack(who))
             damage = 0;
@@ -284,7 +303,7 @@ struct boss_flame_leviathan_defense_turretAI : public TurretAI
 
 struct boss_flame_leviathan_overload_deviceAI : public PassiveAI
 {
-    boss_flame_leviathan_overload_deviceAI(Creature *c) : PassiveAI(c) {}
+    boss_flame_leviathan_overload_deviceAI(Creature* pCreature) : PassiveAI(pCreature) {}
 
     void DoAction(const int32 param)
     {
@@ -294,12 +313,12 @@ struct boss_flame_leviathan_overload_deviceAI : public PassiveAI
             me->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_NOT_SELECTABLE);
             if (me->GetVehicle())
             {
-                if (Unit *player = me->GetVehicle()->GetPassenger(SEAT_PLAYER))
+                if (Unit* pPlayer = me->GetVehicle()->GetPassenger(SEAT_PLAYER))
                 {
-                    player->ExitVehicle();
-                    me->GetVehicleBase()->CastSpell(player, SPELL_SMOKE_TRAIL, true);
-                    if (Unit *leviathan = me->GetVehicleBase()->GetVehicleBase())
-                        player->GetMotionMaster()->MoveKnockbackFrom(leviathan->GetPositionX(), leviathan->GetPositionY(), 30, 30);
+                    pPlayer->ExitVehicle();
+                    me->GetVehicleBase()->CastSpell(pPlayer, SPELL_SMOKE_TRAIL, true);
+                    if (Unit* leviathan = me->GetVehicleBase()->GetVehicleBase())
+                        pPlayer->GetMotionMaster()->MoveKnockbackFrom(leviathan->GetPositionX(), leviathan->GetPositionY(), 30, 30);
                 }
             }
         }
@@ -314,8 +333,8 @@ struct boss_flame_leviathan_safety_containerAI : public PassiveAI
     {
         if (id == me->GetEntry())
         {
-            if (Creature *liquid = DoSummon(MOB_LIQUID, me, 0))
-                liquid->CastSpell(liquid, 62494, true);
+            if (Creature* pLiquid = DoSummon(MOB_LIQUID, me, 0))
+                pLiquid->CastSpell(pLiquid, 62494, true);
             me->DisappearAndDie(); // this will relocate creature to sky
         }
     }
@@ -346,6 +365,32 @@ struct spell_pool_of_tarAI : public TriggerAI
     }
 };
 
+struct npc_colossusAI : public ScriptedAI
+{
+    npc_colossusAI(Creature* pCreature) : ScriptedAI(pCreature) 
+    {
+        pInstance = pCreature->GetInstanceData();
+    }
+
+    ScriptedInstance *pInstance;
+    Position pPos;
+
+    void JustDied(Unit* /*Who*/)
+    {
+        if (me->GetHomePosition().IsInDist(Center,50.f))
+        {
+            if (pInstance)            
+                pInstance->SetData(TYPE_COLOSSUS,pInstance->GetData(TYPE_COLOSSUS)+1);                        
+        }
+    }
+
+    void UpdateAI(const uint32 diff)
+    {
+        if (!UpdateVictim())
+            return;
+    }
+};
+
 CreatureAI* GetAI_boss_flame_leviathan(Creature* pCreature)
 {
     return new boss_flame_leviathanAI (pCreature);
@@ -376,6 +421,11 @@ CreatureAI* GetAI_spell_pool_of_tar(Creature* pCreature)
     return new spell_pool_of_tarAI (pCreature);
 }
 
+CreatureAI* GetAI_npc_colossus(Creature* pCreature)
+{
+    return new  npc_colossusAI(pCreature);
+}
+
 void AddSC_boss_flame_leviathan()
 {
     Script *newscript;
@@ -408,4 +458,9 @@ void AddSC_boss_flame_leviathan()
     newscript->Name = "spell_pool_of_tar";
     newscript->GetAI = &GetAI_spell_pool_of_tar;
     newscript->RegisterSelf();
+
+    newscript = new Script;
+    newscript->Name = "npc_colossus";
+    newscript->GetAI = &GetAI_npc_colossus;
+    newscript->RegisterSelf();
 }
diff --git a/src/scripts/northrend/ulduar/ulduar/instance_ulduar.cpp b/src/scripts/northrend/ulduar/ulduar/instance_ulduar.cpp
index 62dab2d3f7a..2fc7e77f739 100644
--- a/src/scripts/northrend/ulduar/ulduar/instance_ulduar.cpp
+++ b/src/scripts/northrend/ulduar/ulduar/instance_ulduar.cpp
@@ -29,6 +29,8 @@ enum eGameObjects
     GO_Hodir_CHEST          = 194307,
     GO_Freya_CHEST_HERO     = 194325,
     GO_Freya_CHEST          = 194324,
+    GO_LEVIATHAN_DOOR       = 194905,
+    GO_LEVIATHAN_GATE       = 194630
 };
 
 struct instance_ulduar : public ScriptedInstance
@@ -37,6 +39,7 @@ struct instance_ulduar : public ScriptedInstance
 
     uint32 m_auiEncounter[MAX_ENCOUNTER];
     std::string m_strInstData;
+    uint8  flag;
 
     uint64 m_uiLeviathanGUID;
     uint64 m_uiIgnisGUID;
@@ -51,7 +54,9 @@ struct instance_ulduar : public ScriptedInstance
     uint64 m_uiFreyaGUID;
     uint64 m_uiVezaxGUID;
     uint64 m_uiYoggSaronGUID;
-    uint64 m_uiAlgalonGUID;
+    uint64 m_uiAlgalonGUID;    
+    uint64 m_uiLeviathanDoor[7];
+    uint64 m_uiLeviathanGateGUID;
 
     GameObject* KologarnChest, *ThorimChest, *HodirChest, *FreyaChest;
 
@@ -74,9 +79,12 @@ struct instance_ulduar : public ScriptedInstance
         ThorimChest             = 0;
         HodirChest              = 0;
         FreyaChest              = 0;
+        m_uiLeviathanGateGUID   = 0;
+        flag                    = 0;
 
         memset(&m_auiEncounter, 0, sizeof(m_auiEncounter));
         memset(&m_auiAssemblyGUIDs, 0, sizeof(m_auiAssemblyGUIDs));
+        memset(&m_uiLeviathanDoor, 0, sizeof(m_uiLeviathanDoor));
     }
 
     bool IsEncounterInProgress() const
@@ -161,6 +169,17 @@ struct instance_ulduar : public ScriptedInstance
             case GO_Hodir_CHEST: HodirChest = add ? pGo : NULL; break;
             case GO_Freya_CHEST_HERO: FreyaChest = add ? pGo : NULL; break;
             case GO_Freya_CHEST: FreyaChest = add ? pGo : NULL; break;
+            case GO_LEVIATHAN_DOOR:
+                m_uiLeviathanDoor[flag] = pGo->GetGUID();
+                HandleGameObject(NULL, true, pGo);
+                flag++;
+                if (flag == 7)
+                    flag =0;
+                break;
+            case GO_LEVIATHAN_GATE:
+                m_uiLeviathanGateGUID = pGo->GetGUID();
+                HandleGameObject(NULL, false, pGo);
+                break;
         }
     }
 
@@ -169,6 +188,26 @@ struct instance_ulduar : public ScriptedInstance
         switch(type)
         {
             case TYPE_LEVIATHAN:
+                if (data == IN_PROGRESS)
+                {
+                  HandleGameObject(m_uiLeviathanDoor[0],false);
+                  HandleGameObject(m_uiLeviathanDoor[1],false);
+                  HandleGameObject(m_uiLeviathanDoor[2],false);
+                  HandleGameObject(m_uiLeviathanDoor[3],false);
+                  HandleGameObject(m_uiLeviathanDoor[4],false);
+                  HandleGameObject(m_uiLeviathanDoor[5],false);
+                  HandleGameObject(m_uiLeviathanDoor[6],false);
+                }
+                else
+                {
+                  HandleGameObject(m_uiLeviathanDoor[0],true);
+                  HandleGameObject(m_uiLeviathanDoor[1],true);
+                  HandleGameObject(m_uiLeviathanDoor[2],true);
+                  HandleGameObject(m_uiLeviathanDoor[3],true);
+                  HandleGameObject(m_uiLeviathanDoor[4],true);
+                  HandleGameObject(m_uiLeviathanDoor[5],true);
+                  HandleGameObject(m_uiLeviathanDoor[6],true);
+                }
             case TYPE_IGNIS:
             case TYPE_RAZORSCALE:
             case TYPE_XT002:
@@ -195,6 +234,15 @@ struct instance_ulduar : public ScriptedInstance
             case TYPE_YOGGSARON:
             case TYPE_ALGALON:
                 m_auiEncounter[type] = data;
+            case TYPE_COLOSSUS:
+                m_auiEncounter[TYPE_COLOSSUS] = data;
+                if (data == 2)
+                {
+                    if (Creature* pBoss = instance->GetCreature(m_uiLeviathanGUID))
+                        pBoss->AI()->DoAction(1);
+                    if (GameObject* pGate = instance->GetGameObject(m_uiLeviathanGateGUID))
+                        pGate->SetGoState(GO_STATE_ACTIVE_ALTERNATIVE);
+                }
                 break;
         }
 
@@ -218,40 +266,24 @@ struct instance_ulduar : public ScriptedInstance
     {
         switch(data)
         {
-            case TYPE_LEVIATHAN:
-                return m_uiLeviathanGUID;
-            case TYPE_IGNIS:
-                return m_uiIgnisGUID;
-            case TYPE_RAZORSCALE:
-                return m_uiRazorscaleGUID;
-            case TYPE_XT002:
-                return m_uiXT002GUID;
-            case TYPE_KOLOGARN:
-                return m_uiKologarnGUID;
-            case TYPE_AURIAYA:
-                return m_uiAuriayaGUID;
-            case TYPE_MIMIRON:
-                return m_uiMimironGUID;
-            case TYPE_HODIR:
-                return m_uiMimironGUID;
-            case TYPE_THORIM:
-                return m_uiThorimGUID;
-            case TYPE_FREYA:
-                return m_uiFreyaGUID;
-            case TYPE_VEZAX:
-                return m_uiVezaxGUID;
-            case TYPE_YOGGSARON:
-                return m_uiYoggSaronGUID;
-            case TYPE_ALGALON:
-                return m_uiAlgalonGUID;
+            case TYPE_LEVIATHAN:            return m_uiLeviathanGUID;
+            case TYPE_IGNIS:                return m_uiIgnisGUID;
+            case TYPE_RAZORSCALE:           return m_uiRazorscaleGUID;
+            case TYPE_XT002:                return m_uiXT002GUID;
+            case TYPE_KOLOGARN:             return m_uiKologarnGUID;
+            case TYPE_AURIAYA:              return m_uiAuriayaGUID;
+            case TYPE_MIMIRON:              return m_uiMimironGUID;
+            case TYPE_HODIR:                return m_uiMimironGUID;
+            case TYPE_THORIM:               return m_uiThorimGUID;
+            case TYPE_FREYA:                return m_uiFreyaGUID;
+            case TYPE_VEZAX:                return m_uiVezaxGUID;
+            case TYPE_YOGGSARON:            return m_uiYoggSaronGUID;
+            case TYPE_ALGALON:              return m_uiAlgalonGUID;
 
             // Assembly of Iron
-            case DATA_STEELBREAKER:
-                return m_auiAssemblyGUIDs[0];
-            case DATA_MOLGEIM:
-                return m_auiAssemblyGUIDs[1];
-            case DATA_BRUNDIR:
-                return m_auiAssemblyGUIDs[2];
+            case DATA_STEELBREAKER:         return m_auiAssemblyGUIDs[0];
+            case DATA_MOLGEIM:              return m_auiAssemblyGUIDs[1];
+            case DATA_BRUNDIR:              return m_auiAssemblyGUIDs[2];
         }
 
         return 0;
@@ -275,6 +307,7 @@ struct instance_ulduar : public ScriptedInstance
             case TYPE_VEZAX:
             case TYPE_YOGGSARON:
             case TYPE_ALGALON:
+            case TYPE_COLOSSUS:
                 return m_auiEncounter[type];
         }
 
@@ -289,7 +322,7 @@ struct instance_ulduar : public ScriptedInstance
         saveStream << "U U " << m_auiEncounter[0] << " " << m_auiEncounter[1] << " " << m_auiEncounter[2] << " " << m_auiEncounter[3]
                    << m_auiEncounter[4] << " " << m_auiEncounter[5] << " " << m_auiEncounter[6] << " " << m_auiEncounter[7]
                    << m_auiEncounter[8] << " " << m_auiEncounter[9] << " " << m_auiEncounter[10] << " " << m_auiEncounter[11]
-                   << m_auiEncounter[12] << " " << m_auiEncounter[13];
+                   << m_auiEncounter[12] << " " << m_auiEncounter[13] << " " << m_auiEncounter[14];
 
         m_strInstData = saveStream.str();
 
@@ -309,11 +342,11 @@ struct instance_ulduar : public ScriptedInstance
 
         char dataHead1, dataHead2;
         uint32 data0, data1, data2, data3, data4, data5, data6,
-            data7, data8, data9, data10, data11, data12, data13;
+            data7, data8, data9, data10, data11, data12, data13, data14;
 
         std::istringstream loadStream(strIn);
         loadStream >> dataHead1 >> dataHead2 >> data0 >> data1 >> data2 >> data3 >> data4 >> data5 >> data6
-            >> data7 >> data8 >> data9 >> data10 >> data11 >> data12 >> data13;
+            >> data7 >> data8 >> data9 >> data10 >> data11 >> data12 >> data13 >> data14;
 
         if (dataHead1 == 'U' && dataHead2 == 'U')
         {
diff --git a/src/scripts/northrend/ulduar/ulduar/ulduar.h b/src/scripts/northrend/ulduar/ulduar/ulduar.h
index ed7686343fb..83fbb8fa21e 100644
--- a/src/scripts/northrend/ulduar/ulduar/ulduar.h
+++ b/src/scripts/northrend/ulduar/ulduar/ulduar.h
@@ -21,7 +21,7 @@
 
 enum eTypes
 {
-    MAX_ENCOUNTER               = 14,
+    MAX_ENCOUNTER               = 15,
 
     TYPE_LEVIATHAN              = 0,
     TYPE_IGNIS                  = 1,
@@ -37,6 +37,7 @@ enum eTypes
     TYPE_VEZAX                  = 11,
     TYPE_YOGGSARON              = 12,
     TYPE_ALGALON                = 13,
+    TYPE_COLOSSUS               = 14,
 
     DATA_STEELBREAKER           = 20,
     DATA_MOLGEIM                = 21,