gix.hs


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{-# LANGUAGE OverloadedLabels #-}
{-# LANGUAGE OverloadedStrings #-}
module Main where

import GI.Gtk as Gtk hiding (main)
import qualified GI.Gtk as Gtk

import Triangle as R


main = do
    _ <- Gtk.init Nothing

    let mkChild = do
            gl <- gLAreaNew
            st <- R.initState
            _ <- on gl #realize   $ R.realize   st gl
            _ <- on gl #unrealize $ R.unrealize st gl
            _ <- on gl #render    $ R.render    st gl
            return gl

    window <- do
        w <- windowNew WindowTypeToplevel
        windowSetDefaultSize    w 1000 1000
        windowSetTitle          w "GL Area"
        containerSetBorderWidth w 10
        _ <- on w #deleteEvent $ \_ -> mainQuit >> return True
        child <- mkChild
        containerAdd w child
        return w

    widgetShowAll window
    Gtk.main