Method Locate

Namespace

GeometryHelper.Geometry

Assembly

GeometryHelper.dll

Locate(GeoPoint3)

Says where a point lies with respect to this ray.

public PointLocation Locate(GeoPoint3 point)

Parameters

point GeoPoint3

Returns

PointLocation

Remarks

A ray is a curve and encloses nothing. There is no inside, so the answer is only ever OnSide or OutSide; it is offered so that a caller holding any shape can ask the one question, and it reads the same way as Locate(GeoPoint3) does.

Locate(GeoPoint3, Tolerance)

Says where a point lies with respect to this ray, within a tolerance.

public PointLocation Locate(GeoPoint3 point, Tolerance tolerance)

Parameters

point GeoPoint3

The point.

tolerance Tolerance

The tolerance that decides what counts as on it.

Returns

PointLocation

OnSide when the point is on the ray; otherwise, OutSide.