public BasicCore(Game1 game)
 {
     this.game = game;
     this.screen = new Screen();
     this.content = new ContentHandler(this.game.Content);
     this.r = new Registry();
 }
 public BasicCore(Game1 game)
 {
     this.game    = game;
     this.screen  = new Screen();
     this.content = new ContentHandler(this.game.Content);
     this.r       = new Registry();
 }