Data.Aztecs.Command

Documentation

newtype Command m a

Command to update the World.

Constructors

Command (StateT World m a)

Instances

MonadIO m => MonadIO (Command m)

Defined in Data.Aztecs.Command

Methods

liftIO :: IO a -> Command m a

Monad m => Applicative (Command m)

Defined in Data.Aztecs.Command

Methods

pure :: a -> Command m a

(<*>) :: Command m (a -> b) -> Command m a -> Command m b

liftA2 :: (a -> b -> c) -> Command m a -> Command m b -> Command m c

(*>) :: Command m a -> Command m b -> Command m b

(<*) :: Command m a -> Command m b -> Command m a

Functor m => Functor (Command m)

Defined in Data.Aztecs.Command

Methods

fmap :: (a -> b) -> Command m a -> Command m b

(<$) :: a -> Command m b -> Command m a

Monad m => Monad (Command m)

Defined in Data.Aztecs.Command

Methods

(>>=) :: Command m a -> (a -> Command m b) -> Command m b

(>>) :: Command m a -> Command m b -> Command m b

return :: a -> Command m a

spawn :: (Component a, Typeable a) => a -> Command IO Entity

Spawn a Component and return its Entity.

insert :: (Component a, Typeable a) => Entity -> a -> Command IO ()

Insert a Component into an Entity.

data Edit where

Constructors

Spawn :: Component c => Entity -> Proxy c -> Edit

Insert :: Component c => Entity -> Proxy c -> Edit