Constructor GeoEdge3

Initializes a straight edge between two points.

public GeoEdge3(GeoPoint3 startPoint, GeoPoint3 endPoint)

Initializes an edge between two points, bulging by a given amount in a given plane.

public GeoEdge3(GeoPoint3 startPoint, GeoPoint3 endPoint, double bulge, GeoVector3 normal)

startPoint GeoPoint3: The point the edge starts from.
endPoint GeoPoint3: The point the edge ends at.
bulge double: The bulge; nought for a straight segment, in which case the normal is ignored.
normal GeoVector3: The normal of the plane the arc bulges in; it need not be of unit length.

ArgumentOutOfRangeException: Thrown when the bulge is not a number.
ArgumentException: Thrown when a bulge that is not nought comes with a normal of no length, or with one the chord does not lie square to, since neither describes a plane the arc could bulge in.

Initializes an edge between two points, bulging by a given amount in a given plane, within a tolerance.

public GeoEdge3(GeoPoint3 startPoint, GeoPoint3 endPoint, double bulge, GeoVector3 normal, Tolerance tolerance)

startPoint GeoPoint3: The point the edge starts from.
endPoint GeoPoint3: The point the edge ends at.
bulge double: The bulge; nought for a straight segment, in which case the normal is ignored.
normal GeoVector3: The normal of the plane the arc bulges in; it need not be of unit length.
tolerance Tolerance: The tolerance, which decides how square to the chord the normal must be.

Initializes an edge from an arc in space.

public GeoEdge3(GeoArc3 arc)

arc GeoArc3: The arc; a whole turn cannot be held as one edge, because its ends meet.