Merge pull request #8734 from blipi/guardians_altar

Quest 4901 "Guardians of the Altar"

1 files changed, 553 insertions, 1 deletions

diff --git a/src/server/scripts/Kalimdor/zone_winterspring.cpp b/src/server/scripts/Kalimdor/zone_winterspring.cpp
index 06f01033a25..637eda841f5 100644
--- a/src/server/scripts/Kalimdor/zone_winterspring.cpp
+++ b/src/server/scripts/Kalimdor/zone_winterspring.cpp
@@ -19,17 +19,20 @@
 /* ScriptData
 SDName: Winterspring
 SD%Complete: Almost Completely Emptied
-SDComment: Vendor Rivern Frostwind.
+SDComment: Vendor Rivern Frostwind. Quest Support 4901
 SDCategory: Winterspring
 EndScriptData */
 
 /* ContentData
 npc_rivern_frostwind
+npc_ranshalla
+go_elune_fire
 EndContentData */
 
 #include "ScriptMgr.h"
 #include "ScriptedCreature.h"
 #include "ScriptedGossip.h"
+#include "ScriptedEscortAI.h"
 #include "Player.h"
 #include "WorldSession.h"
 
@@ -63,10 +66,559 @@ public:
 
         return true;
     }
+};
+
+enum Says
+{
+    // Escort texts
+    SAY_QUEST_START         = 0,
+    SAY_ENTER_OWL_THICKET   = 1,
+    SAY_REACH_TORCH         = 2,
+    SAY_AFTER_TORCH         = 3,
+    SAY_REACH_ALTAR_1       = 4,
+    SAY_REACH_ALTAR_2       = 5,
+
+    // After lighting the altar cinematic
+    SAY_RANSHALLA_ALTAR_1   = 6,
+    SAY_RANSHALLA_ALTAR_2   = 7,
+    SAY_PRIESTESS_ALTAR_3   = 8,
+    SAY_PRIESTESS_ALTAR_4   = 9,
+    SAY_RANSHALLA_ALTAR_5   = 10,
+    SAY_RANSHALLA_ALTAR_6   = 11,
+    SAY_PRIESTESS_ALTAR_7   = 12,
+    SAY_PRIESTESS_ALTAR_8   = 13,
+    SAY_PRIESTESS_ALTAR_9   = 14,
+    SAY_PRIESTESS_ALTAR_10  = 15,
+    SAY_PRIESTESS_ALTAR_11  = 16,
+    SAY_PRIESTESS_ALTAR_12  = 17,
+    SAY_PRIESTESS_ALTAR_13  = 18,
+    SAY_PRIESTESS_ALTAR_14  = 19,
+    SAY_VOICE_ALTAR_15      = 20,
+    SAY_PRIESTESS_ALTAR_16  = 21,
+    SAY_PRIESTESS_ALTAR_17  = 22,
+    SAY_PRIESTESS_ALTAR_18  = 23,
+    SAY_PRIESTESS_ALTAR_19  = 24,
+    SAY_PRIESTESS_ALTAR_20  = 25,
+    SAY_PRIESTESS_ALTAR_21  = 26,
+    SAY_RANSHALLA_END_1     = 27,
+    SAY_RANSHALLA_END_2     = 28,
+
+    EMOTE_CHANT_SPELL       = 29,
+};
+
+enum Spells
+{
+    SPELL_LIGHT_TORCH       = 18953,  // channeled spell by Ranshalla while waiting for the torches / altar
+};
+
+enum NPCs
+{
+    NPC_RANSHALLA           = 10300,
+    NPC_PRIESTESS_ELUNE     = 12116,
+    NPC_VOICE_ELUNE         = 12152,
+    NPC_GUARDIAN_ELUNE      = 12140,
+};
+
+enum GOs
+{
+    GO_ELUNE_ALTAR          = 177404,
+    GO_ELUNE_FIRE           = 177417,
+    GO_ELUNE_GEM            = 177414, // is respawned in script
+    GO_ELUNE_LIGHT          = 177415, // are respawned in script
+};
+
+enum Quests
+{
+    QUEST_GUARDIANS_ALTAR   = 4901,
+};
+
+enum Dummies
+{
+    NPC_PRIESTESS_DATA_1    = -1, // dummy member for the first priestess (right)
+    NPC_PRIESTESS_DATA_2    = -2, // dummy member for the second priestess (left)
+    DATA_MOVE_PRIESTESS     = -3, // dummy member to check the priestess movement
+    DATA_EVENT_END          = -4, // dummy member to indicate the event end
+
+    EVENT_RESUME            = 1,  // trigger rest of event
+};
+
+// DialogueHelper (imported from SD)
+
+struct DialogueEntry
+{
+    int32 TextEntry;    ///< To be said text entry
+    uint32 SayerEntry;  ///< Entry of the mob who should say
+    uint32 SayTimer;    ///< Time delay until next text of array is said (0 stops)
+};
+
+class DialogueHelper
+{
+public:
+    // The array MUST be terminated by {0,0,0}
+    DialogueHelper(DialogueEntry const* dialogueArray) :
+      _dialogueArray(dialogueArray),
+          _currentEntry(NULL),
+          _actionTimer(0),
+          _isFirstSide(true)
+      {}
+      // The array MUST be terminated by {0,0,0,0,0}
+
+      /// Function to initialize the dialogue helper for instances. If not used with instances, GetSpeakerByEntry MUST be overwritten to obtain the speakers
+      /// Set if take first entries or second entries
+
+      void StartNextDialogueText(int32 textEntry)
+      {
+          // Find textEntry
+          bool found = false;
+
+          for (DialogueEntry const* entry = _dialogueArray; entry->TextEntry; ++entry)
+          {
+              if (entry->TextEntry == textEntry)
+              {
+                  _currentEntry = entry;
+                  found = true;
+                  break;
+              }
+          }
+
+          if (!found)
+          {
+              return;
+          }
+
+          DoNextDialogueStep();
+      }
+
+      void DialogueUpdate(uint32 diff)
+      {
+          if (_actionTimer)
+          {
+              if (_actionTimer <= diff)
+                  DoNextDialogueStep();
+              else
+                  _actionTimer -= diff;
+          }
+      }
+
+protected:
+    /// Will be called when a dialogue step was done
+    virtual void JustDidDialogueStep(int32 entry) {}
+    /// Will be called to get a speaker, MUST be implemented if not used in instances
+    virtual Creature* GetSpeakerByEntry(uint32 entry) { return NULL; }
+
+private:
+    void DoNextDialogueStep()
+    {
+        // Last Dialogue Entry done?
+        if (_currentEntry && !_currentEntry->TextEntry)
+        {
+            _actionTimer = 0;
+            return;
+        }
+
+        // Get Text, SpeakerEntry and Timer
+        int32 textEntry = _currentEntry->TextEntry;
+        uint32 sayerEntry = _currentEntry->SayerEntry;
+        _actionTimer = _currentEntry->SayTimer;
+
+        // Simulate Case
+        if (sayerEntry && textEntry >= 0)
+        {
+            // Use Speaker if directly provided
+            if(Creature* speaker = GetSpeakerByEntry(sayerEntry))
+                speaker->AI()->Talk(textEntry);
+        }
+
+        JustDidDialogueStep(_currentEntry->TextEntry);
+
+        // Increment position
+        ++_currentEntry;
+    }
+
+    DialogueEntry const* _dialogueArray;
+    DialogueEntry const* _currentEntry;
+
+    uint32 _actionTimer;
+    bool _isFirstSide;
+};
+
+const DialogueEntry introDialogue[] =
+{
+    {SAY_REACH_ALTAR_1,         NPC_RANSHALLA,          2000},
+    {SAY_REACH_ALTAR_2,         NPC_RANSHALLA,          3000},
+    {NPC_RANSHALLA,             0,                         0}, // start the altar channeling
+    {SAY_PRIESTESS_ALTAR_3,     NPC_PRIESTESS_DATA_2,   1000},
+    {SAY_PRIESTESS_ALTAR_4,     NPC_PRIESTESS_DATA_1,   4000},
+    {SAY_RANSHALLA_ALTAR_5,     NPC_RANSHALLA,          4000},
+    {SAY_RANSHALLA_ALTAR_6,     NPC_RANSHALLA,          4000}, // start the escort here
+    {SAY_PRIESTESS_ALTAR_7,     NPC_PRIESTESS_DATA_2,   4000},
+    {SAY_PRIESTESS_ALTAR_8,     NPC_PRIESTESS_DATA_2,   5000}, // show the gem
+    {GO_ELUNE_GEM,              0,                      5000},
+    {SAY_PRIESTESS_ALTAR_9,     NPC_PRIESTESS_DATA_1,   4000}, // move priestess 1 near me
+    {NPC_PRIESTESS_DATA_1,      0,                      3000},
+    {SAY_PRIESTESS_ALTAR_10,    NPC_PRIESTESS_DATA_1,   5000},
+    {SAY_PRIESTESS_ALTAR_11,    NPC_PRIESTESS_DATA_1,   4000},
+    {SAY_PRIESTESS_ALTAR_12,    NPC_PRIESTESS_DATA_1,   5000},
+    {SAY_PRIESTESS_ALTAR_13,    NPC_PRIESTESS_DATA_1,   8000}, // summon voice and guard of elune
+    {NPC_VOICE_ELUNE,           0,                     12000},
+    {SAY_VOICE_ALTAR_15,        NPC_VOICE_ELUNE,        5000}, // move priestess 2 near me
+    {NPC_PRIESTESS_DATA_2,      0,                      3000},
+    {SAY_PRIESTESS_ALTAR_16,    NPC_PRIESTESS_DATA_2,   4000},
+    {SAY_PRIESTESS_ALTAR_17,    NPC_PRIESTESS_DATA_2,   6000},
+    {SAY_PRIESTESS_ALTAR_18,    NPC_PRIESTESS_DATA_1,   5000},
+    {SAY_PRIESTESS_ALTAR_19,    NPC_PRIESTESS_DATA_1,   3000}, // move the owlbeast
+    {NPC_GUARDIAN_ELUNE,        0,                      2000},
+    {SAY_PRIESTESS_ALTAR_20,    NPC_PRIESTESS_DATA_1,   4000}, // move the first priestess up
+    {SAY_PRIESTESS_ALTAR_21,    NPC_PRIESTESS_DATA_2,  10000}, // move second priestess up
+    {DATA_MOVE_PRIESTESS,       0,                      6000}, // despawn the gem
+    {DATA_EVENT_END,            0,                      2000}, // turn towards the player
+    {SAY_RANSHALLA_END_2,       NPC_RANSHALLA, 0},
+    {0,                         0,                         0},
+};
+
+static Position wingThicketLocations[] =
+{
+    {5515.98f, -4903.43f, 846.30f, 4.58f},  // 0 right priestess summon loc
+    {5501.94f, -4920.20f, 848.69f, 6.15f},  // 1 left priestess summon loc
+    {5497.35f, -4906.49f, 850.83f, 2.76f},  // 2 guard of elune summon loc
+    {5518.38f, -4913.47f, 845.57f},         // 3 right priestess move loc
+    {5510.36f, -4921.17f, 846.33f},         // 4 left priestess move loc
+    {5511.31f, -4913.82f, 847.17f},         // 5 guard of elune move loc
+    {5518.51f, -4917.56f, 845.23f},         // 6 right priestess second move loc
+    {5514.40f, -4921.16f, 845.49f}          // 7 left priestess second move loc
+};
+
+/*#####
+# npc_ranshalla
+#####*/
+
+class npc_ranshalla : public CreatureScript
+{
+public:
+    npc_ranshalla() : CreatureScript("npc_ranshalla") { }
+    bool OnQuestAccept(Player* player, Creature* creature, Quest const* quest)
+    {
+        if (quest->GetQuestId() == QUEST_GUARDIANS_ALTAR)
+        {
+            creature->AI()->Talk(SAY_QUEST_START);
+            creature->setFaction(FACTION_ESCORT_A_NEUTRAL_PASSIVE);
+
+            if (npc_ranshallaAI* escortAI = dynamic_cast<npc_ranshallaAI*>(creature->AI()))
+                escortAI->Start(false, false, player->GetGUID(), quest);
+
+            return true;
+        }
+
+        return false;
+    }
+    CreatureAI* GetAI(Creature* creature) const
+    {
+        return new npc_ranshallaAI(creature);
+    }
+
+    struct npc_ranshallaAI : public npc_escortAI, private DialogueHelper
+    {
+        npc_ranshallaAI(Creature* creature) : npc_escortAI(creature),
+            DialogueHelper(introDialogue)
+        {
+            Reset();
+        }
+
+        uint32 _delayTimer;
+
+        uint64 _firstPriestessGUID;
+        uint64 _secondPriestessGUID;
+        uint64 _guardEluneGUID;
+        uint64 _voiceEluneGUID;
+        uint64 _altarGUID;
+
+        void Reset()
+        {
+            _delayTimer = 0;
+        }
+
+        // Called when the player activates the torch / altar
+        void DoContinueEscort(bool isAltarWaypoint = false)
+        {
+            me->InterruptNonMeleeSpells(false);
+
+            if (isAltarWaypoint)
+                Talk(SAY_RANSHALLA_ALTAR_1);
+            else
+                Talk(SAY_AFTER_TORCH);
+
+            _delayTimer = 2000;
+        }
+
+        // Called when Ranshalla starts to channel on a torch / altar
+        void DoChannelTorchSpell(bool isAltarWaypoint = false)
+        {
+            // Check if we are using the fire or the altar and remove the no_interact flag
+            if (isAltarWaypoint)
+            {
+                if (GameObject* go = GetClosestGameObjectWithEntry(me, GO_ELUNE_ALTAR, 10.0f))
+                {
+                    go->RemoveFlag(GAMEOBJECT_FLAGS, GO_FLAG_NOT_SELECTABLE);
+                    me->SetFacingToObject(go);
+                    _altarGUID = go->GetGUID();
+                }
+            }
+            else if (GameObject* go = GetClosestGameObjectWithEntry(me, GO_ELUNE_FIRE, 10.0f))
+                go->RemoveFlag(GAMEOBJECT_FLAGS, GO_FLAG_NOT_SELECTABLE);
 
+            // Yell and set escort to pause
+            Talk(SAY_REACH_TORCH);
+            Talk(EMOTE_CHANT_SPELL);
+            SetEscortPaused(true);
+            DoCast(me, SPELL_LIGHT_TORCH);
+        }
+
+        void DoSummonPriestess()
+        {
+            // Summon 2 Elune priestess and make each of them move to a different spot
+            if (Creature* priestess = me->SummonCreature(NPC_PRIESTESS_ELUNE, wingThicketLocations[0].m_positionX, wingThicketLocations[0].m_positionY, wingThicketLocations[0].m_positionZ, wingThicketLocations[0].m_orientation, TEMPSUMMON_CORPSE_DESPAWN, 0))
+            {
+                priestess->GetMotionMaster()->MovePoint(0, wingThicketLocations[3].m_positionX, wingThicketLocations[3].m_positionY, wingThicketLocations[3].m_positionZ);
+                _firstPriestessGUID = priestess->GetGUID();
+            }
+            if (Creature* priestess = me->SummonCreature(NPC_PRIESTESS_ELUNE, wingThicketLocations[1].m_positionX, wingThicketLocations[1].m_positionY, wingThicketLocations[1].m_positionZ, wingThicketLocations[1].m_orientation, TEMPSUMMON_CORPSE_DESPAWN, 0))
+            {
+                // Left priestess should have a distinct move point because she is the one who starts the dialogue at point reach
+                priestess->GetMotionMaster()->MovePoint(1, wingThicketLocations[4].m_positionX, wingThicketLocations[4].m_positionY, wingThicketLocations[4].m_positionZ);
+                _secondPriestessGUID = priestess->GetGUID();
+            }
+        }
+
+        void SummonedMovementInform(Creature* summoned, uint32 type, uint32 pointId)
+        {
+            if (type != POINT_MOTION_TYPE || summoned->GetEntry() != NPC_PRIESTESS_ELUNE || pointId != 1)
+                return;
+
+            // Start the dialogue when the priestess reach the altar (they should both reach the point in the same time)
+            StartNextDialogueText(SAY_PRIESTESS_ALTAR_3);
+        }
+
+        void WaypointReached(uint32 pointId)
+        {
+            switch(pointId)
+            {
+                case 3:
+                    Talk(SAY_ENTER_OWL_THICKET);
+                    break;
+                case 10: // Cavern 1
+                case 15: // Cavern 2
+                case 20: // Cavern 3
+                case 25: // Cavern 4
+                case 36: // Cavern 5
+                    DoChannelTorchSpell();
+                    break;
+                case 39:
+                    StartNextDialogueText(SAY_REACH_ALTAR_1);
+                    SetEscortPaused(true);
+                    break;
+                case 41:
+                {
+                    // Search for all nearest lights and respawn them
+                    std::list<GameObject*> eluneLights;
+                    GetGameObjectListWithEntryInGrid(eluneLights, me, GO_ELUNE_LIGHT, 20.0f);
+                    for (std::list<GameObject*>::const_iterator itr = eluneLights.begin(); itr != eluneLights.end(); ++itr)
+                    {
+                        if ((*itr)->isSpawned())
+                            continue;
+
+                        (*itr)->SetRespawnTime(115);
+                        (*itr)->Refresh();
+                    }
+
+                    if (GameObject* altar = me->GetMap()->GetGameObject(_altarGUID))
+                        me->SetFacingToObject(altar);
+                    break;
+                }
+                case 42:
+                    // Summon the 2 priestess
+                    SetEscortPaused(true);
+                    DoSummonPriestess();
+                    Talk(SAY_RANSHALLA_ALTAR_2);
+                    events.ScheduleEvent(EVENT_RESUME,2000);
+                    break;
+                case 44:
+                    // Stop the escort and turn towards the altar
+                    SetEscortPaused(true);
+                    if (GameObject* altar = me->GetMap()->GetGameObject(_altarGUID))
+                        me->SetFacingToObject(altar);
+                    break;
+            }
+        }
+
+        void JustDidDialogueStep(int32 entry)
+        {
+            switch (entry)
+            {
+                case NPC_RANSHALLA:
+                    // Start the altar channeling
+                    DoChannelTorchSpell(true);
+                    break;
+                case SAY_RANSHALLA_ALTAR_6:
+                    SetEscortPaused(false);
+                    break;
+                case SAY_PRIESTESS_ALTAR_8:
+                    // make the gem respawn
+                    if (GameObject* gem = GetClosestGameObjectWithEntry(me, GO_ELUNE_GEM, 10.0f))
+                    {
+                        if (gem->isSpawned())
+                            break;
+
+                        gem->SetRespawnTime(90);
+                        gem->Refresh();
+                    }
+                    break;
+                case SAY_PRIESTESS_ALTAR_9:
+                    // move near the escort npc
+                    if (Creature* priestess = me->GetMap()->GetCreature(_firstPriestessGUID))
+                        priestess->GetMotionMaster()->MovePoint(0, wingThicketLocations[6].m_positionX, wingThicketLocations[6].m_positionY, wingThicketLocations[6].m_positionZ);
+                    break;
+                case SAY_PRIESTESS_ALTAR_13:
+                    // summon the Guardian of Elune
+                    if (Creature* guard = me->SummonCreature(NPC_GUARDIAN_ELUNE, wingThicketLocations[2].m_positionX, wingThicketLocations[2].m_positionY, wingThicketLocations[2].m_positionZ, wingThicketLocations[2].m_orientation, TEMPSUMMON_CORPSE_DESPAWN, 0))
+                    {
+                        guard->GetMotionMaster()->MovePoint(0, wingThicketLocations[5].m_positionX, wingThicketLocations[5].m_positionY, wingThicketLocations[5].m_positionZ);
+                        _guardEluneGUID = guard->GetGUID();
+                    }
+                    // summon the Voice of Elune
+                    if (GameObject* altar = me->GetMap()->GetGameObject(_altarGUID))
+                    {
+                        if (Creature* voice = me->SummonCreature(NPC_VOICE_ELUNE, altar->GetPositionX(), altar->GetPositionY(), altar->GetPositionZ(), 0, TEMPSUMMON_TIMED_DESPAWN, 30000))
+                            _voiceEluneGUID = voice->GetGUID();
+                    }
+                    break;
+                case SAY_VOICE_ALTAR_15:
+                    // move near the escort npc and continue dialogue
+                    if (Creature* priestess = me->GetMap()->GetCreature(_secondPriestessGUID))
+                    {
+                        priestess->AI()->Talk(SAY_PRIESTESS_ALTAR_14);
+                        priestess->GetMotionMaster()->MovePoint(0, wingThicketLocations[7].m_positionX, wingThicketLocations[7].m_positionY, wingThicketLocations[7].m_positionZ);
+                    }
+                    break;
+                case SAY_PRIESTESS_ALTAR_19:
+                    // make the voice of elune leave
+                    if (Creature* guard = me->GetMap()->GetCreature(_guardEluneGUID))
+                    {
+                        guard->GetMotionMaster()->MovePoint(0, wingThicketLocations[2].m_positionX, wingThicketLocations[2].m_positionY, wingThicketLocations[2].m_positionZ);
+                        guard->DespawnOrUnsummon(4000);
+                    }
+                    break;
+                case SAY_PRIESTESS_ALTAR_20:
+                    // make the first priestess leave
+                    if (Creature* priestess = me->GetMap()->GetCreature(_firstPriestessGUID))
+                    {
+                        priestess->GetMotionMaster()->MovePoint(0, wingThicketLocations[0].m_positionX, wingThicketLocations[0].m_positionY, wingThicketLocations[0].m_positionZ);
+                        priestess->DespawnOrUnsummon(4000);
+                    }
+                    break;
+                case SAY_PRIESTESS_ALTAR_21:
+                    // make the second priestess leave
+                    if (Creature* priestess = me->GetMap()->GetCreature(_secondPriestessGUID))
+                    {
+                        priestess->GetMotionMaster()->MovePoint(0, wingThicketLocations[1].m_positionX, wingThicketLocations[1].m_positionY, wingThicketLocations[1].m_positionZ);
+                        priestess->DespawnOrUnsummon(4000);
+                    }
+                    break;
+                case DATA_EVENT_END:
+                    // Turn towards the player
+                    if (Player* player = GetPlayerForEscort())
+                    {
+                        me->SetFacingToObject(player);
+                        Talk(SAY_RANSHALLA_END_1, player->GetGUID());
+                    }
+                    break;
+                case SAY_RANSHALLA_END_2:
+                    // Turn towards the altar and kneel - quest complete
+                    if (GameObject* altar = me->GetMap()->GetGameObject(_altarGUID))
+                    {
+                        me->SetFacingToObject(altar);
+                        altar->ResetDoorOrButton();
+                    }
+                    me->SetStandState(UNIT_STAND_STATE_KNEEL);
+                    if (Player* player = GetPlayerForEscort())
+                    {
+                        player->GroupEventHappens(QUEST_GUARDIANS_ALTAR, me);
+                        Talk(SAY_RANSHALLA_END_2, player->GetGUID());
+                    }
+                    me->DespawnOrUnsummon(4000);
+                    break;
+            }
+        }
+
+        Creature* GetSpeakerByEntry(uint32 entry)
+        {
+            switch (entry)
+            {
+                case NPC_RANSHALLA:         return me;
+                case NPC_VOICE_ELUNE:       return me->GetMap()->GetCreature(_voiceEluneGUID);
+                case NPC_PRIESTESS_DATA_1:  return me->GetMap()->GetCreature(_firstPriestessGUID);
+                case NPC_PRIESTESS_DATA_2:  return me->GetMap()->GetCreature(_secondPriestessGUID);
+
+                default:
+                    return NULL;
+            }
+
+        }
+
+        void UpdateEscortAI(const uint32 diff)
+        {
+            DialogueUpdate(diff);
+
+            if (_delayTimer)
+            {
+                if (_delayTimer <= diff)
+                {
+                    SetEscortPaused(false);
+                    _delayTimer = 0;
+                }
+                else
+                    _delayTimer -= diff;
+            }
+            events.Update(diff);
+            if (events.ExecuteEvent() == EVENT_RESUME)
+                StartNextDialogueText(SAY_PRIESTESS_ALTAR_3);
+
+            npc_escortAI::UpdateEscortAI(diff);
+        }
+    private:
+        EventMap events;
+    };
+};
+
+/*#####
+# go_elune_fire
+#####*/
+
+class go_elune_fire : public GameObjectScript
+{
+public:
+    go_elune_fire() : GameObjectScript("go_elune_fire") { }
+    bool OnGossipHello(Player* player, GameObject* go)
+    {
+        // Check if we are using the torches or the altar
+        bool isAltar = false;
+
+        if (go->GetEntry() == GO_ELUNE_ALTAR)
+            isAltar = true;
+
+        if (Creature* ranshalla = GetClosestCreatureWithEntry(go, NPC_RANSHALLA, 10.0f))
+        {
+            if (npc_ranshalla::npc_ranshallaAI* escortAI = dynamic_cast<npc_ranshalla::npc_ranshallaAI*>(ranshalla->AI()))
+                escortAI->DoContinueEscort(isAltar);
+        }
+        go->SetFlag(GAMEOBJECT_FLAGS, GO_FLAG_NOT_SELECTABLE);
+
+        return false;
+    }
 };
 
 void AddSC_winterspring()
 {
     new npc_rivern_frostwind();
+    new npc_ranshalla();
+    new go_elune_fire();
 }