예제 #1
0
        /// <summary>Transform a Vector by the given Matrix</summary>
        /// <param name="vec">The vector to transform</param>
        /// <param name="mat">The desired transformation</param>
        /// <param name="result">The transformed vector</param>
        public static void Transform(ref Vector3d vec, ref Matrix4d mat, out Vector4d result)
        {
            Vector4d v4 = new Vector4d(vec.X, vec.Y, vec.Z, 1.0f);

            Vector4d.Transform(ref v4, ref mat, out result);
        }
예제 #2
0
 /// <summary>
 /// Constructs a new instance from the given Vector4d.
 /// </summary>
 /// <param name="v">The Vector4d to copy components from.</param>
 public Vector3d(Vector4d v)
 {
     X = v.X;
     Y = v.Y;
     Z = v.Z;
 }