var CreditsScene = tine._scene({
  initialize: function() {
    this.addLayer('background');
    this.addLayer('screen');
    this.addLayer('ui');

    var w = game.canvas.width;
    var h = game.canvas.height;
    var wh = game.canvas.width/2;
    var hh = game.canvas.height/2;
  
    this.addObject(game.create.bitmap('img_stars'), 'background');
    var sky = game.create.shape({regX:-wh, regY:-hh, alpha:0.7});
    sky.graphics
      .rf(["#1D3A58", "#000"], [0, 1], wh, hh, 0, wh, hh, Math.max(w, h))
      .r(0, 0, w, h)
    this.addObject(sky, 'background');
    this.addObject(game.create.bitmap('img_dirt'), 'screen');
    this.addObject(game.create.bitmap('img_frame'), 'screen');
    this.addObject(game.create.bitmap('img_lens'), 'screen');

    var self = this;
    var button = new Button('Back', function() { self.goMenu() });
    button.x = w-125; button.y = h-70;
    this.addObject(button, 'ui');

    logo = game.create.text('Democracy', {
      font: '72px aero',
      textAlign: 'center',
      color: '#E0E0E0',
      x: wh,
      y: 70,
    });
    this.addObject(logo, 'ui');

    logo = game.create.text(
      '\n\n'+
      'This game was made in 48 hours for ludum dare #32,\n'+
      '"unconventional weapon". Democracy is a humble tribute\n'+
      'to Heinlein’s novel - and the Verhoeven’s movie:\n\n'+
      '                                                          Starship Troopers\n\n'+
      'Made by Renato de Pontes Pereira\n\n\n'+
      'Would you like to know more?\n'
      // '                                                            DO YOUR PART!\n'
    , {
      font: '18px nasa',
      textAlign: 'justify',
      color: '#E0E0E0',
      x: 45,
      y: 250,
    });
    this.addObject(logo, 'ui');
  },

  update: function() {

  },

  exit: function() {
    this.alpha = 1;
  },

  goMenu: function() {
    game.director.replace('menu', new tine.transitions.FadeOut(null, 300));
  },
})