Sign of the z-coordinate of the cross
product of the Direction property with the segment vector.
TripleProductSign is 1 if the segment direction is to be on the left of
the constraint direction,
or -1 if the segment direction is to be on the right.
Namespace: Autodesk.Revit.DB.Structure
Assembly: RevitAPI (in RevitAPI.dll) Version: 26.2.0.0 (26.2.0.0)
Syntax
C#
public int TripleProductSign { get; }