Safe Haskell	Safe-Infered

Game.LambdaHack.Binding

Description

Generic binding of keys to commands, procesing macros, printing command help. No operation in this module involves the State or Action type.

Synopsis

Documentation

data Binding a Source

Bindings and other information about player commands.

Constructors

Binding
Fields kcmd :: Map (Key, Modifier) (String, Bool, a) binding keys to commands kmacro :: Map Key Key macro map kmajor :: [Key] major, most often used, commands kdir :: [(Key, Modifier)] direction keys for moving and running

macroKey :: [(String, String)] -> Map Key Key Source

Produce the macro map from a macro association list taken from the config file. Macros cannot depend on each other. The map is fully evaluated to catch errors in macro definitions early.

keyHelp :: Binding a -> [Overlay]Source

Produce a set of help screens from the key bindings.