TryGetLongestLine Method

In This Topic

Gets the longest horizontal inner line in the polygon that is at least at the specified distance from all sides. Returns false if no such line exists.

Syntax

public System.bool TryGetLongestLine( 
   System.double step,
   System.double minDistanceToSides,
   out NLineSegment longestLine
)

Parameters

step: The step with which the scan line jumps down.
minDistanceToSides: The minimum distance from the found line's center to the sides of the polygon.
longestLine: The resulting longest inner line.

Remarks

The complexity of the algorithm is O(n * log2(n)).

Requirements

Target Platforms: Windows 11, Windows 10, Windows 7, Windows Server 2019, Windows Server 2016, Windows Server 2012 R2, Windows Server 2012, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later)

Reference

NPolygon Class
NPolygon Members