public Turtle(Vector pos, double angle, ImmutableStack<TurtleState> stack, Action<int, int, int, int, Color> drawLine, Color c)
{
this.Position = pos;
this.Angle = angle;
this.Stack = stack;
this.DrawLine = drawLine;
this.DrawColor = c;
}
public LSystem(string axiom, ImmutableDictionary<char, string> rules, int iterations, double angle, string name, int distance, Vector startPos)
{
this.Axiom = axiom;
this.Rules = rules;
this.Iterations = iterations;
this.Name = name;
this.Distance = distance;
this.StartPos = startPos;
this.Angle = angle;
}
public void TestForward()
{
var turtle = new Turtle(new Vector(0, 0), 0.0, ImmutableStack<Turtle.TurtleState>.Empty, dummy, Colors.Black);
var forward = turtle.Forward(15);
var expected = new Vector(15, 0);
var actual = forward.Position;
Assert.AreEqual(expected, actual);
}
public int Dot(Vector that)
{
return this.X * that.X + this.Y * that.Y;
}
public TurtleState(Vector pos, double angle, Color c)
{
this.Position = pos;
this.Angle = angle;
this.DrawColor = c;
}
