Namespace: Autodesk.Revit.DB.Infrastructure Class: Alignment

Alignment.GetHCurveTangentAtStation

Method

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

Syntax

public XYZ GetHCurveTangentAtStation(
	double station
)

Public Function GetHCurveTangentAtStation ( 
	station As Double
) As XYZ

public:
XYZ^ GetHCurveTangentAtStation(
	double station
)

member GetHCurveTangentAtStation : 
        station : float -> XYZ

Parameters

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

Return Value

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