Poly2d.ClosestSegment (Point2d, out Double) Method
Computes the index of the closest segment in the poly from a given point.
If the poly has less than two nodes (=0 segments), an exception will be thrown.
Public Function ClosestSegment( _ |
This language is not supported or no code example is available.
public int ClosestSegment( |
public function ClosestSegment( |
This language is not supported or no code example is available.
This language is not supported or no code example is available.
This language is not supported or no code example is available.
Parameters
-
pt
-
Point2d
The point to be as close as possible to.
-
dist
-
double
Set to the distance to the actual segment found.
Return Value
int
The index of the segment closest to the point.
.NET Framework
Supported in: 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8