ArcVectors Interface

Compact vector form of an elliptic arc defined by center, vectors at 0 and 90 degrees, and angular sweep. *

@see Curve Collections learning article for further details of the parameterization and meaning of the vectors.

Properties

Name Type Description
center Point3d Center point of arc.  
sweep AngleSweep Angular range swept by the arc, of length less than 2*pi if not a full ellipse.  
vector0 Vector3d Vector from the arc center to the arc point at parameter 0 degrees.  
vector90 Vector3d Vector from the arc center to the arc point at parameter 90 degrees.  

Defined in

Last Updated: 28 October, 2024