M

Alignment.GetVCurveNormalAtStation

Description:
Calculate 2d (X and Y components of returned vector) vertical normal at given station.

public XYZ GetVCurveNormalAtStation(
	double station
)

Public Function GetVCurveNormalAtStation ( _
	station As Double _
) As XYZ

public:
XYZ^ GetVCurveNormalAtStation(
	double station
)

Double

station

Alignment station to calculate 2d vertical normal for, in Revit internal model units (standard Imperial feet).

Return Value XYZ 2d (X and Y components of returned vector) vertical normal at given station.