CoreandServices.book - Ocean - Schlumberger

Geometry
Equals - This method compares this plane with another object for equality. Returns true
if this instance is equal to the other object.
Plane3 pl7 = +pl1;
bool result = pl1.Equals(pl7);
//result is true;
GetHashCode - Ths method gets the hash code for this instance.
IsNull - This method determines if the given instance has a Null definition. Returns
true if the instance represents Null value.
Plane3 pl8 = Plane3.Null;
//create a null plane
bool result = Plane3.IsNull(pl8);
//result is true
ToString - This method gets a string representation of the equation defining this
plane. This returns a string formatted as: ax + by + cz + d = 0 where a, b, c, and d are
constants.
Polyline2 and Polyline3 Classes
IPolyline2 and IPolyline3 Interfaces
The Slb.Ocean.Geometry namespace defines two interfaces, IPolyline2 and
IPolyline3, which extend IEnumerable and IPoint3Set respectively.
These interfaces are created for representing data in Euclidean 2D and 3D space
respectively.
public interface IPolyline2 : IEnumerable;
public interface IPolyline3 : IPoint3Set;
They define one public property:
IsClosed - This property determines if the polyline is closed or not.
Polyline2 and Polyline 3 Classes
The Slb.Ocean.Geometry namespace defines two sealed polyline classes called
Polyline2 and Polyline3, which extend the IPolyline2 and IPolyline3
Schlumberger Private
Ocean Services 4-181