M

Alignment.GetHCurveTangentAtStation

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

public XYZ GetHCurveTangentAtStation(
	double station
)

Public Function GetHCurveTangentAtStation ( 
	station As Double
) As XYZ

public:
XYZ^ GetHCurveTangentAtStation(
	double station
)

member GetHCurveTangentAtStation : 
        station : float -> XYZ

Double

station

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

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