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-rw-r--r--server/lib/Cafp/Game.hs21
1 files changed, 16 insertions, 5 deletions
diff --git a/server/lib/Cafp/Game.hs b/server/lib/Cafp/Game.hs
index 8b675e1..c5bd461 100644
--- a/server/lib/Cafp/Game.hs
+++ b/server/lib/Cafp/Game.hs
@@ -20,10 +20,10 @@ module Cafp.Game
) where
import Cafp.Messages
-import Control.Lens (Lens', at, iall, imap, ix, orOf,
- over, to, (%%=), (%=), (&), (+=),
- (.=), (.~), (^.), (^..), (^?),
- _1, _2, _3, (%~))
+import Control.Lens (Lens', at, iall, ifor_, imap, ix,
+ orOf, over, to, (%%=), (%=),
+ (%~), (&), (+=), (.=), (.~),
+ (^.), (^..), (^?), _1, _2, _3)
import Control.Lens.TH (makeLenses, makePrisms)
import Control.Monad (guard)
import Control.Monad.State (State, execState, modify,
@@ -114,6 +114,16 @@ newGame cards gen = flip execState state0 $ do
, _gameNextPlayerId = 1
}
+defaultHandSize :: Int
+defaultHandSize = 8
+
+drawNewWhiteCards :: Game -> Game
+drawNewWhiteCards game = flip execState game $ do
+ ifor_ (game ^. gamePlayers) $ \pid player -> do
+ let num = defaultHandSize - V.length (player ^. playerHand)
+ new <- V.replicateM num popWhiteCard
+ gamePlayers . ix pid . playerHand %= (<> new)
+
assignAdmin :: Game -> Game
assignAdmin game
-- Admin already assigned.
@@ -128,7 +138,7 @@ joinGame :: Game -> (PlayerId, Game)
joinGame = runState $ do
pid <- gameNextPlayerId %%= (\x -> (x, x + 1))
let name = "Player " <> T.pack (show pid)
- hand <- V.replicateM 6 popWhiteCard
+ hand <- V.replicateM defaultHandSize popWhiteCard
gamePlayers %= HMS.insert pid (Player name hand False 0)
modify assignAdmin
pure pid
@@ -239,6 +249,7 @@ processClientMessage pid msg game = case msg of
flip execState game $ do
black <- popBlackCard
gameTable .= TableProposing black HMS.empty
+ modify drawNewWhiteCards
| otherwise -> game
where
hand = game ^.. gamePlayers . ix pid . playerHand . traverse