[12717] Implemented ACTION_T_EMOTE_TARGET

doc/EventAI.txt

@@ -136,7 +136,7 @@ For all ACTION_T_RANDOM Actions, When a Particular Param is selected for the Eve
 29   ACTION_T_RANGED_MOVEMENT               Distance, Angle                 Changes the movement generator to a ranged type. (note: default melee type can still be set by using 0 as angle and 0 as distance).
 30   ACTION_T_RANDOM_PHASE                  PhaseId1, PhaseId2, PhaseId3    Sets a phase to a specified id(s)*
 31   ACTION_T_RANDOM_PHASE_RANGE            PhaseMin, PhaseMax              Sets a phase to a random id (Phase = PhaseMin + rnd % PhaseMin-PhaseMax). PhaseMax must be greater than PhaseMin.
-32   ACTION_T_SUMMON                        CreatureID, Target, SummonID    Summons a creature (Param1) to attack target (Param2) at location specified by EventAI_Summons (Param3).
+32   ACTION_T_SUMMON_ID                     CreatureID, Target, SummonID    Summons a creature (Param1) to attack target (Param2) at location specified by EventAI_Summons (Param3).
 33   ACTION_T_KILLED_MONSTER                CreatureID, Target              Calls KilledMonster (Param1) for a target (Param2).
 34   ACTION_T_SET_INST_DATA                 Field, Data                     Calls ScriptedInstance::SetData with field (Param1) and data (Param2).
 35   ACTION_T_SET_INST_DATA64               Field, Target                   Calls ScriptedInstance::SetData64 with field (Param1) and target's GUID (Param2).
@@ -151,6 +151,7 @@ For all ACTION_T_RANDOM Actions, When a Particular Param is selected for the Eve
 44   ACTION_T_CHANCED_TEXT                  Chance, -TextId1, -TextId2      Displays by Chance (1..100) the specified -TextId. When -TextId2 is specified, the selection will be randomized. Text types are defined, along with other options for the text, in a table below. Param2 and Param3 needs to be negative.
 45   ACTION_T_THROW_AI_EVENT                EventType, Radius               Throws an AIEvent of type (Param1) to nearby friendly Npcs in range of (Param2)
 46   ACTION_T_SET_THROW_MASK                EventTypeMask                   Marks for which AIEvents the npc will throw AIEvents on its own.
+47   ACTION_T_EMOTE_TARGET                  EmoteId, TargetGuid             NPC faces to creature (Param2) and does a specified emote id (Param2).
 
 * = Use -1 where the param is expected to do nothing. Random constant is generated for each event, so if you have a random yell and a random sound, they will be linked up with each other (ie. param2 with param2).
 
@@ -891,6 +892,11 @@ Currently supported are:
 
 So if you want an npc to throw AIEvents automatically on death and on critical health, you would set its EventTypeMask to 0x03
 
+-----------------------------
+47 = ACTION_T_EMOTE_TARGET
+-----------------------------
+
+
 =========================================
 Target Types
 =========================================

src/game/CreatureEventAI.cpp

@@ -960,6 +960,20 @@ void CreatureEventAI::ProcessAction(CreatureEventAI_Action const& action, uint32
             m_throwAIEventMask = action.setThrowMask.eventTypeMask;
             break;
         }
+        case ACTION_T_EMOTE_TARGET:
+        {
+            Unit* pCreature = m_creature->GetMap()->GetCreature(ObjectGuid(HIGHGUID_UNIT, action.emoteTarget.targetGuid));
+            if (!pCreature)
+            {
+                sLog.outErrorEventAI("Event %d. Cannot find creature by guid %d", EventId, action.emoteTarget.targetGuid);
+                return;
+            }
+
+
+            m_creature->SetFacingToObject(pCreature);
+            m_creature->HandleEmote(action.emoteTarget.emoteId);
+            break;
+        }
     }
 }
 

src/game/CreatureEventAI.h

@@ -117,6 +117,7 @@ enum EventAI_ActionType
     ACTION_T_CHANCED_TEXT               = 44,               // Chance to display the text, TextId1, optionally TextId2. If more than just -TextId1 is defined, randomize. Negative values.
     ACTION_T_THROW_AI_EVENT             = 45,               // EventType, Radius, unused 
     ACTION_T_SET_THROW_MASK             = 46,               // EventTypeMask, unused, unused
+    ACTION_T_EMOTE_TARGET               = 47,               // Emote, EmoteTarget, EntryOrGuid
     ACTION_T_END,
 };
 
@@ -397,6 +398,12 @@ struct CreatureEventAI_Action
             uint32 unused1;
             uint32 unused2;
         } setThrowMask;
+        // ACTION_T_EMOTE_TARGET                            = 47
+        struct
+        {
+            uint32 emoteId;
+            uint32 targetGuid;
+        } emoteTarget;
         // RAW
         struct
         {

src/shared/revision_nr.h

@@ -1,4 +1,4 @@
 #ifndef __REVISION_NR_H__
 #define __REVISION_NR_H__
- #define REVISION_NR "12716"
+ #define REVISION_NR "12717"
 #endif // __REVISION_NR_H__