{-# LANGUAGE OverloadedStrings #-} module Quadratic_Curve where import Graphics.Blank import Wiki -- (578,200) main :: IO () main = blankCanvas 3000 $ \ context -> do send context $ do beginPath() moveTo(188, 150) quadraticCurveTo(288, 0, 388, 150) lineWidth 10 -- line color strokeStyle "black" stroke() wiki $ snapShot context "images/Quadratic_Curve.png" wiki $ close context