{--
This file is part of the OscPacking library.
Copyright 2016 Christopher Howard.

    OscPacking is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    OscPacking is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with OscPacking.  If not, see <http://www.gnu.org/licenses/>.
--}

module Graphics.OscPacking.Examples where

import Graphics.Gloss.Interface.Pure.Display
import Graphics.OscPacking

displayExample1 :: IO()
displayExample1 = displayWindow (800, 600) black $
  buildPicture (cycling 0.05 200)
  defaultPacking { boxWidth = 800.0,
                   boxHeight = 600.0,
                   seedX = 42,
                   seedY = 11,
                   boundary = Just (rectB (20, 20) 760 560),
                   startingCircles = [Graphics.OscPacking.Circle
                                        { position = (400, 300), radius = 10 }]
                 }
  1000

displayExample2 :: IO()
displayExample2 = displayWindow (600, 600) black $
  buildPicture (colorful 270)
  defaultPacking { boxWidth = 600.0,
                   boxHeight = 600.0,
                   seedX = 331,
                   seedY = 2010,
                   boundary = Just (circleB (600.0 / 2, 600.0 / 2) 250),
                   startingCircles = [Graphics.OscPacking.Circle
                                        { position = (300, 300), radius = 10 }]
                 }
  1000

growExample1 :: IO()
growExample1 = growWindow (600, 600) black (colorful 55) 8
  defaultPacking { boxWidth = 600.0,
                   boxHeight = 600.0,
                   seedX = 58387,
                   seedY = 943,
                   boundary = Just (circleB (600.0 / 2, 600.0 / 2) 250),
                   startingCircles = [Graphics.OscPacking.Circle
                                        { position = (300, 300), radius = 10 }]
                 }