diff -r 21dd1def5aaf -r 0eab727d4717 gameServer/ServerState.hs
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gameServer/ServerState.hs	Wed Feb 02 11:28:38 2011 +0300
@@ -0,0 +1,47 @@
+module ServerState
+    (
+    module RoomsAndClients,
+    clientRoomA,
+    ServerState(..),
+    client's,
+    allClientsS,
+    roomClientsS,
+    io
+    ) where
+
+import Control.Monad.State.Strict
+import Data.Set as Set
+----------------------
+import RoomsAndClients
+import CoreTypes
+
+data ServerState = ServerState {
+        clientIndex :: !(Maybe ClientIndex),
+        serverInfo :: !ServerInfo,
+        removedClients :: !(Set.Set ClientIndex),
+        roomsClients :: !MRnC
+    }
+
+
+clientRoomA :: StateT ServerState IO RoomIndex
+clientRoomA = do
+    (Just ci) <- gets clientIndex
+    rnc <- gets roomsClients
+    io $ clientRoomM rnc ci
+
+client's :: (ClientInfo -> a) -> StateT ServerState IO a
+client's f = do
+    (Just ci) <- gets clientIndex
+    rnc <- gets roomsClients
+    io $ client'sM rnc f ci
+
+allClientsS :: StateT ServerState IO [ClientInfo]
+allClientsS = gets roomsClients >>= liftIO . clientsM
+
+roomClientsS :: RoomIndex -> StateT ServerState IO [ClientInfo]
+roomClientsS ri = do
+    rnc <- gets roomsClients
+    io $ roomClientsM rnc ri
+
+io :: IO a -> StateT ServerState IO a
+io = liftIO