CoreandServices.book - Ocean - Schlumberger

Geometry
The Direction2 class is defined as:
public sealed class Direction2
{
public static readonly Direction2 Null;
public static readonly Direction2 Zero;
public Direction2(double x, double y);
public Direction2(Direction2 input);
public Direction2(Vector2 input);
public static Direction2 operator - (Direction2 arg);
public static bool operator != (Direction2 lhs, Direction2rhs);
public static Direction2 operator + (Direction2 arg);
public static bool operator == (Direction2 lhs, Direction2 rhs);
public static explicit operator Vector2 (Direction2 arg);
public static implicit operator Direction2 (Vector2 arg);
public Vector2 NormalizedVector { get; }
public double X { get; }
public double Y { get; }
public override bool Equals (object obj);
public override int GetHashCode ();
public override string ToString ();
public static bool IsNull (Direction2 obj);
public static Direction2 Negate (Direction2 arg);
public static Direction2 Plus (Direction2 arg);
}
4-150 Ocean Application Development Framework 2008.1
Schlumberger Private