Graphics.UI.FreeGame

free-game is a library that abstracts and purifies GUI applications with simple interfaces.

Examples

 import Control.Monad
 import Graphics.UI.FreeGame
 main = runGame def $ forever tick

shows a window and does nothing.

for more examples, see https://github.com/fumieval/free-game/tree/master/examples.

type Game = F GUI

Game is a free monad which describes GUIs. This monad is an instance of Picture2D so you can create it using fromBitmap and can be transformed with translate, scale, rotate, colored.

It is also an instance of Keyboard and Mouse.

You have to call tick at the end of the current frame.

The only way to embody Game as real thing is to apply runGame.

runGame :: GUIParam -> Game a -> IO (Maybe a)

Run a Game.

def :: Default a => a

The default value for this type.

Reexports

module Graphics.UI.FreeGame.Base

module Graphics.UI.FreeGame.Data.Bitmap

module Graphics.UI.FreeGame.Data.Font

module Graphics.UI.FreeGame.GUI

module Graphics.UI.FreeGame.Util

module Graphics.UI.FreeGame.Text

module Graphics.UI.FreeGame.Types

module Control.Monad

module Control.Applicative

module Data.Color

module Data.Color.Names

module Linear