[svn] * PlaySound changed to SendPlaySound, moved to WorldObject and used everywhere instead of hard-coding packet

--HG--
branch : trunk

src/game/Object.cpp

@@ -1166,6 +1166,16 @@ void WorldObject::MonsterWhisper(const char* text, uint64 receiver, bool IsBossW
     player->GetSession()->SendPacket(&data);
 }
 
+void WorldObject::SendPlaySound(uint32 Sound, bool OnlySelf)
+{
+    WorldPacket data(SMSG_PLAY_SOUND, 4);
+    data << Sound;
+    if (OnlySelf && GetTypeId() == TYPEID_PLAYER )
+        ((Player*)this)->GetSession()->SendPacket( &data );
+    else
+        SendMessageToSet( &data, true ); // ToSelf ignored in this case
+}
+
 namespace MaNGOS
 {
     class MessageChatLocaleCacheDo