Core/SAI: Implemented Gameobject action allowing to send SMSG_GAMEOBJECT_CUSTOM_ANIM with parameter set in param1

src/server/game/AI/SmartScripts/SmartScript.cpp

@@ -1453,6 +1453,18 @@ void SmartScript::ProcessAction(SmartScriptHolder &e, Unit* unit, uint32 var0, u
                         (*itr)->ToUnit()->InterruptNonMeleeSpells(e.action.interruptSpellCasting.withDelayed,e.action.interruptSpellCasting.spell_id,e.action.interruptSpellCasting.withInstant);
                 }
 
+                break;
+            }
+        case SMART_ACTION_SEND_GO_CUSTOM_ANIM:
+            {
+                ObjectList* targets = GetTargets(e, unit);
+                if (!targets)
+                    return;
+
+                for (ObjectList::const_iterator itr = targets->begin(); itr != targets->end(); itr++)
+                    if (IsGameObject((*itr)))
+                        (*itr)->ToGameObject()->SendCustomAnim(e.action.sendGoCustomAnim.anim);
+
                 break;
             }
         default:

src/server/game/AI/SmartScripts/SmartScriptMgr.cpp

@@ -769,6 +769,7 @@ bool SmartAIMgr::IsEventValid(SmartScriptHolder &e)
         case SMART_ACTION_SET_UNIT_FIELD_BYTES_1:
         case SMART_ACTION_REMOVE_UNIT_FIELD_BYTES_1:
         case SMART_ACTION_INTERRUPT_SPELL:
+        case SMART_ACTION_SEND_GO_CUSTOM_ANIM:
             break;
         default:
             sLog->outErrorDb("SmartAIMgr: Not handled action_type(%u), event_type(%u), Entry %d SourceType %u Event %u, skipped.", e.GetActionType(), e.GetEventType(), e.entryOrGuid, e.GetScriptType(), e.event_id);

src/server/game/AI/SmartScripts/SmartScriptMgr.h

@@ -445,12 +445,13 @@ enum SMART_ACTION
     SMART_ACTION_RANDOM_MOVE                        = 89,     // maxDist
 
     SMART_ACTION_SET_UNIT_FIELD_BYTES_1             = 90,     // bytes, target
-
     SMART_ACTION_REMOVE_UNIT_FIELD_BYTES_1          = 91,     // bytes, target
 
     SMART_ACTION_INTERRUPT_SPELL                    = 92,
 
-    SMART_ACTION_END                                = 93,
+    SMART_ACTION_SEND_GO_CUSTOM_ANIM                = 93,     // anim id
+
+    SMART_ACTION_END                                = 94,
 };
 
 struct SmartAction
@@ -829,6 +830,11 @@ struct SmartAction
             uint32 spell_id;
             bool withInstant;
         } interruptSpellCasting;
+
+        struct
+        {
+            uint32 anim;
+        } sendGoCustomAnim;
         struct
         {
             uint32 param1;

src/server/game/Entities/GameObject/GameObject.cpp

@@ -306,7 +306,7 @@ void GameObject::Update(uint32 diff)
                             udata.BuildPacket(&packet);
                             caster->ToPlayer()->GetSession()->SendPacket(&packet);
 
-                            SendCustomAnim();
+                            SendCustomAnim(GetGoAnimProgress());
                         }
 
                         m_lootState = GO_READY;                 // can be successfully open with some chance
@@ -1212,7 +1212,7 @@ void GameObject::Use(Unit* user)
 
             // this appear to be ok, however others exist in addition to this that should have custom (ex: 190510, 188692, 187389)
             if (time_to_restore && info->goober.customAnim)
-                SendCustomAnim();
+                SendCustomAnim(GetGoAnimProgress());
             else
                 SetGoState(GO_STATE_ACTIVE);
 
@@ -1637,11 +1637,11 @@ void GameObject::CastSpell(Unit* target, uint32 spellId)
     //trigger->RemoveCorpse();
 }
 
-void GameObject::SendCustomAnim()
+void GameObject::SendCustomAnim(uint32 anim)
 {
     WorldPacket data(SMSG_GAMEOBJECT_CUSTOM_ANIM,8+4);
     data << GetGUID();
-    data << uint32(GetGoAnimProgress());
+    data << uint32(anim);
     SendMessageToSet(&data, true);
 }
 

src/server/game/Entities/GameObject/GameObject.h

@@ -748,7 +748,7 @@ class GameObject : public WorldObject, public GridObject<GameObject>
         GameObject* LookupFishingHoleAround(float range);
 
         void CastSpell(Unit *target, uint32 spell);
-        void SendCustomAnim();
+        void SendCustomAnim(uint32 anim);
         bool IsInRange(float x, float y, float z, float radius) const;
         void TakenDamage(uint32 damage, Unit* who = NULL);
         void Rebuild();

src/server/scripts/Kalimdor/OnyxiasLair/instance_onyxias_lair.cpp

@@ -114,7 +114,7 @@ public:
             {
                 //THIS GOB IS A TRAP - What shall i do? =(
                 //Cast it spell? Copyed Heigan method
-                pFloorEruption->SendCustomAnim();
+                pFloorEruption->SendCustomAnim(pFloorEruption->GetGoAnimProgress());
                 pFloorEruption->CastSpell(NULL, Difficulty(instance->GetSpawnMode()) == RAID_DIFFICULTY_10MAN_NORMAL ? 17731 : 69294); //pFloorEruption->GetGOInfo()->trap.spellId
 
                 //Get all immediatly nearby floors

src/server/scripts/Northrend/Naxxramas/instance_naxxramas.cpp

@@ -335,7 +335,7 @@ public:
                 {
                     if (GameObject* pHeiganEruption = instance->GetGameObject(*itr))
                     {
-                        pHeiganEruption->SendCustomAnim();
+                        pHeiganEruption->SendCustomAnim(pHeiganEruption->GetGoAnimProgress());
                         pHeiganEruption->CastSpell(NULL, SPELL_ERUPTION);
                     }
                 }