Add support field 'allowMount' to instance_template table (see http://trinitydatabase.org/index.php?/topic/14994-7656-instance-template/), this will define whether or not mounting is allowed in an instance, instead of defining it hard coded in the core.

--HG--
branch : trunk

src/game/DBCStructure.h

@@ -1145,15 +1145,6 @@ struct MapEntry
     bool IsBattleArena() const { return map_type == MAP_ARENA; }
     bool IsBattleGroundOrArena() const { return map_type == MAP_BATTLEGROUND || map_type == MAP_ARENA; }
 
-    bool IsMountAllowed() const
-    {
-        return !IsDungeon() ||
-            MapID==209 || MapID==269 || MapID==309 ||       // TanarisInstance, CavernsOfTime, Zul'gurub
-            MapID==509 || MapID==534 || MapID==560 ||       // AhnQiraj, HyjalPast, HillsbradPast
-            MapID==568 || MapID==580 || MapID==615 ||       // ZulAman, Sunwell Plateau, Obsidian Sanctrum
-            MapID==616 || MapID==595;                       // Eye Of Eternity, The Culling of Stratholme
-    }
-
     bool GetEntrancePos(int32 &mapid, float &x, float &y) const
     {
         if(entrance_map < 0)

src/game/Map.h

@@ -216,6 +216,7 @@ struct InstanceTemplate
     float startLocZ;
     float startLocO;
     uint32 script_id;
+    bool allowMount;
 };
 
 enum LevelRequirementVsMode

src/game/MovementHandler.cpp

@@ -149,6 +149,7 @@ void WorldSession::HandleMoveWorldportAckOpcode()
         }
     }
 
+    bool allowMount = !mEntry->IsDungeon();
     if (mInstance)
     {
         Difficulty diff = GetPlayer()->GetDifficulty(mEntry->IsRaid());
@@ -156,7 +157,6 @@ void WorldSession::HandleMoveWorldportAckOpcode()
         {
             if (mapDiff->resetTime)
             {
-
                 if (uint32 timeReset = sInstanceSaveManager.GetResetTimeFor(mEntry->MapID,diff))
                 {
                     uint32 timeleft = timeReset - time(NULL);
@@ -164,10 +164,11 @@ void WorldSession::HandleMoveWorldportAckOpcode()
                 }
             }
         }
+        allowMount = mInstance->allowMount;
     }
 
     // mount allow check
-    if(!mEntry->IsMountAllowed())
+    if (!allowMount)
         _player->RemoveAurasByType(SPELL_AURA_MOUNTED);
 
     // update zone immediately, otherwise leave channel will cause crash in mtmap

src/game/Spell.cpp

@@ -5315,7 +5315,7 @@ SpellCastResult Spell::CheckCast(bool strict)
                     return SPELL_FAILED_NO_MOUNTS_ALLOWED;
 
                 // Ignore map check if spell have AreaId. AreaId already checked and this prevent special mount spells
-                if (m_caster->GetTypeId() == TYPEID_PLAYER && !sMapStore.LookupEntry(m_caster->GetMapId())->IsMountAllowed() && !m_IsTriggeredSpell && !m_spellInfo->AreaGroupId)
+                if (m_caster->GetTypeId() == TYPEID_PLAYER && !objmgr.GetInstanceTemplate(m_caster->GetMapId())->allowMount && !m_IsTriggeredSpell && !m_spellInfo->AreaGroupId)
                     return SPELL_FAILED_NO_MOUNTS_ALLOWED;
 
                 ShapeshiftForm form = m_caster->m_form;

src/shared/Database/SQLStorage.cpp

@@ -38,8 +38,8 @@ const char GameObjectInfodstfmt[]="iiissssiifiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii";
 const char ItemPrototypesrcfmt[]="iiiisiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiffiffiiiiiiiiiifiiifiiiiiifiiiiiifiiiiiifiiiiiifiiiisiiiiiiiiiiiiiiiiiiiiiiiiifiiisiiiii";
 const char ItemPrototypedstfmt[]="iiiisiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiffiffiiiiiiiiiifiiifiiiiiifiiiiiifiiiiiifiiiiiifiiiisiiiiiiiiiiiiiiiiiiiiiiiiifiiiiiiiii";
 const char PageTextfmt[]="isii";
-const char InstanceTemplatesrcfmt[]="iiiffffs";
-const char InstanceTemplatedstfmt[]="iiiffffi";
+const char InstanceTemplatesrcfmt[]="iiiffffsb";
+const char InstanceTemplatedstfmt[]="iiiffffib";
 
 SQLStorage sCreatureStorage(CreatureInfosrcfmt, CreatureInfodstfmt, "entry","creature_template");
 SQLStorage sCreatureDataAddonStorage(CreatureDataAddonInfofmt,"guid","creature_addon");