| Copyright | (c) 2015 Brian W Bush |
|---|---|
| License | MIT |
| Maintainer | Brian W Bush <consult@brianwbush.info> |
| Stability | Stable |
| Portability | Portable |
| Safe Haskell | None |
| Language | Haskell2010 |
Graphics.UI.Handa.Setup
Contents
Description
Functions for setting up GLUT applications.
- setup :: String -> IO (DlpEncoding, ViewerParameters, [String])
- handleArguments :: [String] -> IO (DlpEncoding, ViewerParameters, [String])
- idle :: IdleCallback
Functions
Arguments
| :: String | The window title. |
| -> IO (DlpEncoding, ViewerParameters, [String]) | An action returing the DLP encoding requested, the viewer parameters, and the uninterpretted arguments. |
Set up a window with basic callbacks. This creates a double-buffered window with a depth buffer, a transparency blending function, a generic reshaping callback, and a redisplaying idle function. See handleArguments for information on how command-line arguments are interpretted.
handleArguments :: [String] -> IO (DlpEncoding, ViewerParameters, [String]) Source #
Act on command-line arguments.
- "--fullscreen" puts the application in full screen mode.
- "--stereo" puts the application in frame-sequential DLP stereo mode.
- "--cardboard" puts the application in side-by-side (Google Cardboard) stereo mode.
- "--phone" sets the frustum for a typical smartphone.
- "--laptop" sets the frustum for a typical laptop.
- "--desktop" sets the frustum for a typical desktop monitor.
- "--projection1 sets the frustum for a typical projector.
- "--switchEyes" swaps the views of the left and right eyes.
idle :: IdleCallback Source #
An idle callback that simply posts a request for redisplay.