[7863] Implement for EVENT_T_SPAWNED map/zone/subzone only event conditions. Author: Alex

--HG--
branch : trunk

src/game/CreatureEventAI.h

@@ -44,7 +44,7 @@ enum EventAI_Type
     EVENT_T_SPELLHIT                = 8,                    // SpellID, School, RepeatMin, RepeatMax
     EVENT_T_RANGE                   = 9,                    // MinDist, MaxDist, RepeatMin, RepeatMax
     EVENT_T_OOC_LOS                 = 10,                   // NoHostile, MaxRnage, RepeatMin, RepeatMax
-    EVENT_T_SPAWNED                 = 11,                   // NONE
+    EVENT_T_SPAWNED                 = 11,                   // Condition, CondValue1
     EVENT_T_TARGET_HP               = 12,                   // HPMax%, HPMin%, RepeatMin, RepeatMax
     EVENT_T_TARGET_CASTING          = 13,                   // RepeatMin, RepeatMax
     EVENT_T_FRIENDLY_HP             = 14,                   // HPDeficit, Radius, RepeatMin, RepeatMax
@@ -160,6 +160,13 @@ enum EventFlags
     EFLAG_DEBUG_ONLY            = 0x80,                     //Event only occurs in debug build
 };
 
+enum SpawnedEventMode
+{
+    SPAWNED_EVENT_ALWAY = 0,
+    SPAWNED_EVENT_MAP   = 1,
+    SPAWNED_EVENT_ZONE  = 2
+};
+
 // String text additional data, used in (CreatureEventAI)
 struct StringTextData
 {
@@ -436,6 +443,12 @@ struct CreatureEventAI_Event
             uint32 repeatMin;
             uint32 repeatMax;
         } ooc_los;
+        // EVENT_T_SPAWNED                                  = 11
+        struct
+        {
+            uint32 condition;
+            uint32 conditionValue1;
+        } spawned;
         // EVENT_T_TARGET_CASTING                           = 13
         struct
         {
@@ -563,6 +576,8 @@ class TRINITY_DLL_SPEC CreatureEventAI : public CreatureAI
         void DoScriptText(int32 textEntry, WorldObject* pSource, Unit* target);
         bool CanCast(Unit* Target, SpellEntry const *Spell, bool Triggered);
 
+        bool SpawnedEventConditionsCheck(CreatureEventAI_Event const& event);
+
         Unit* DoSelectLowestHpFriendly(float range, uint32 MinHPDiff);
         void DoFindFriendlyMissingBuff(std::list<Creature*>& _list, float range, uint32 spellid);
         void DoFindFriendlyCC(std::list<Creature*>& _list, float range);