FWGL

The main module. You should also import a backend:

• FWGL.Backend.JavaScript: GHCJS/WebGL backend (contained in fwgl-javascript)
• FWGL.Backend.GLFW.GL20: GLFW/OpenGL 2.0 backend (contained in fwgl-glfw)

And a graphics system:

• FWGL.Graphics.D2: 2D graphics
• FWGL.Graphics.D3: 3D graphics
• FWGL.Graphics.Custom: advanced custom graphics

FWGL.Shader contains the EDSL to make custom shaders.

Documentation

module FWGL.Audio

module FWGL.Input

module FWGL.Utils

module FRP.Yampa

draw :: BackendIO => [Layer] -> Output

Draw some layers.

run

Arguments

:: BackendIO

=> SF (Input ()) Output

Main signal

-> IO ()

Run a FWGL program.

run'

Arguments

:: BackendIO

=> IO inp

An IO effect generating the custom inputs.

-> SF (Input inp) Output

-> IO ()

Run a FWGL program, using custom inputs.

data Output

The general output.

(.>) :: Output -> Output -> Output

Compose two Output effects.

io :: IO () -> Output

Perform an IO action.