using System;

namespace Science.Physics.GeneralPhysics
{
	/// <summary>
	/// We need to add direction to Angle. 
	/// </summary>
	public class AngleVector : Vector
	{
		private void SetDim()
		{
			this.DimensionMass = 0;
			this.DimensionLength = 0;
			this.DimensionTime = 0;
		}
		public AngleVector()
		{
			SetDim();
		}		
		public double rad
		{
			get{return this.Norm;}
		}
		public double deg
		{
			get{return 180.0/Math.PI*this.Norm;}
		}

		public AngleVector(Time tInitial, AngleVector xInitial, 
			AngularVelocity v, Time tFinal) 
		{
			SetDim();
			
            Vector vec = VectorCalculus.TimeIntegral(v, tInitial, tFinal);
           
            this.X = xInitial.X + vec.X;
            this.Y = xInitial.Y + vec.Y;
            this.Z = xInitial.Z + vec.Z;
		}

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