[7402] Fixed graveyards in WSG, prevent from cheating. Patch provided by Balrok.

--HG--
branch : trunk

src/game/BattleGroundWS.cpp

@@ -671,6 +671,29 @@ void BattleGroundWS::UpdatePlayerScore(Player *Source, uint32 type, uint32 value
     }
 }
 
+WorldSafeLocsEntry const* BattleGroundWS::GetClosestGraveYard(Player* player)
+{
+    //if status in progress, it returns main graveyards with spiritguides
+    //else it will return the graveyard in the flagroom - this is especially good
+    //if a player dies in preparation phase - then the player can't cheat
+    //and teleport to the graveyard outside the flagroom
+    //and start running around, while the doors are still closed
+    if(player->GetTeam() == ALLIANCE)
+    {
+        if(GetStatus() == STATUS_IN_PROGRESS)
+            return sWorldSafeLocsStore.LookupEntry(WS_GRAVEYARD_MAIN_ALLIANCE);
+        else
+            return sWorldSafeLocsStore.LookupEntry(WS_GRAVEYARD_FLAGROOM_ALLIANCE);
+    }
+    else
+    {
+        if(GetStatus() == STATUS_IN_PROGRESS)
+            return sWorldSafeLocsStore.LookupEntry(WS_GRAVEYARD_MAIN_HORDE);
+        else
+            return sWorldSafeLocsStore.LookupEntry(WS_GRAVEYARD_FLAGROOM_HORDE);
+    }
+}
+
 void BattleGroundWS::FillInitialWorldStates(WorldPacket& data)
 {
     data << uint32(BG_WS_FLAG_CAPTURES_ALLIANCE) << uint32(GetTeamScore(ALLIANCE));

src/game/BattleGroundWS.h

@@ -116,8 +116,10 @@ enum BG_WS_FlagState
 
 enum BG_WS_Graveyards
 {
-    WS_GRAVEYARD_MAIN_ALLIANCE   = 771,
-    WS_GRAVEYARD_MAIN_HORDE      = 772
+    WS_GRAVEYARD_FLAGROOM_ALLIANCE = 769,
+    WS_GRAVEYARD_FLAGROOM_HORDE    = 770,
+    WS_GRAVEYARD_MAIN_ALLIANCE     = 771,
+    WS_GRAVEYARD_MAIN_HORDE        = 772
 };
 
 enum BG_WS_CreatureTypes
@@ -177,6 +179,7 @@ class BattleGroundWS : public BattleGround
         void HandleKillPlayer(Player *player, Player *killer);
         bool SetupBattleGround();
         virtual void Reset();
+        virtual WorldSafeLocsEntry const* GetClosestGraveYard(Player* player);
 
         void UpdateFlagState(uint32 team, uint32 value);
         void UpdateTeamScore(uint32 team);