gameServer/ServerState.hs
author dag10
Sat, 29 Dec 2012 22:50:10 +0100
changeset 8346 3443e0de2c9d
parent 6541 08ed346ed341
child 8371 0551b5c3de9a
permissions -rw-r--r--
GCI2012: Advanced Keyboard Configuration - Added "Controls" tab to settings, where you can set master game-wide controls. - Can revert master key bindings to game's default key bind. - Per-team binds now default to "Use my default", but you can override those binds if you want to. - New key binding interface. - Removed redundant second confirmation prompt for deleting a team. - Added "reset all binds" button to the binding interface in both the main settings and team settings. - I discovered that the reason keyboard camera controls were "broken" is because they were never implemented! But don't worry - I took care of that for you, too. :) (this also closes bug #120)

module ServerState
    (
    module RoomsAndClients,
    clientRoomA,
    ServerState(..),
    client's,
    allClientsS,
    roomClientsS,
    sameProtoClientsS,
    io
    ) where

import Control.Monad.State.Strict
import Data.Set as Set(Set)
import Data.Word
----------------------
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

sameProtoClientsS :: Word16 -> StateT ServerState IO [ClientInfo]
sameProtoClientsS p = liftM f allClientsS
    where
        f = filter (\c -> clientProto c == p)
    
io :: IO a -> StateT ServerState IO a
io = liftIO