public static void Rotate( 
   NPoint[] points,
   System.double angle,
   NPoint pin
)

Parameters

points

An array of points.

angle

Rotation angle (in Radians).

pin

Rotation pin point.

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

NGeometry2D Class
NGeometry2D Members
Overload List