// Fix this non-dry stuff
public World(Options options)
{
if (options is null)
{
throw new ArgumentException($"{nameof(options)} cannot be null");
}
Size = options.Size;
var center = Size.GetCenter().EnsuredWithin(Size);
Apple = (options.Apple ?? new Point(options.AppleX ?? center.X + 1, options.AppleY ?? center.Y + 1)).EnsuredWithin(Size);
Snake = (options.Snake ?? new List <Point>()
{
center
}).EnsuredWithin(Size);
RandomSeed = options.RandomSeed ?? new Random().Next();
rand = new Random(RandomSeed);
this.options = options;
}
