using System;

namespace Science.Physics.GeneralPhysics
{
	/// <summary>
	/// Angle
	/// </summary>
	public class Angle : Scalar
	{
		public Angle()
		{
		}
        public Angle(AngleVector theta)
        {
            this.Magnitude = theta.Norm;
        }
		public double rad  // main unit
		{
			get {return this.Magnitude;}
            set { this.Magnitude = value; degree = this.Magnitude * 180.0 / Math.PI; }
		}
        private double degree;
		public double deg
		{
			get{return degree;}
            set { degree = value; this.Magnitude = Math.PI / 180.0 * degree; }
		}

        public override string ToString()
        {
            return base.ToString() + "(rad)"; 
        }
	}
}