Alignment

Description:
Represents an object which provides access to an underlying Revit alignment element.

Remarks:
The element is a DirectShape. The element's category is OST_Alignments.

Inheritance Hierarchy:
System.Object
Autodesk.Revit.DB.Infrastructure.Alignment

public class Alignment

Public Class Alignment

public ref class Alignment

Name	Return Type	Description
M GetAlignments(Document)	ICollection<Alignment>	Returns all alignments in the given document.
M GetAlignments(View)	ICollection<Alignment>	Returns all alignments visible in the given view.
M GetClosestPoint(XYZ)	XYZ	Calculates the point on the alignment's geometry which is closest to the given model point.
M GetClosestStation(XYZ)	double	Calculates the alignment station closest to the given model point.
M GetDisplayedHorizontalCurveEndpoints()	IList<HorizontalCurveEndpoint>	Returns the endpoints of the alignment's horizontal curves. Only the points between and are returned.
M GetDistance(Double, Double)	double	Calculates the relative distance along the alignment between two stations based on their alignment distances according to Revit Internal Origin Coordinate Base.
M GetHCurveNormalAtStation(Double)	XYZ	Calculate 2d (X and Y components of returned vector) horizontal normal at given station.
M GetHCurveTangentAtStation(Double)	XYZ	Calculate 2d (X and Y components of returned vector) horizontal tangent at given station.
M Get(Document, Guid)	Alignment	Returns an in the document given its GUID.
M Get(Element)	Alignment	Returns an object given a Revit alignment element.
M GetPointAtStation(Double)	XYZ	Calculates the model point for a given alignment station.
M GetVCurveNormalAtStation(Double)	XYZ	Calculate 2d (X and Y components of returned vector) vertical normal at given station.
M GetVCurveTangentAtStation(Double)	XYZ	Calculate 2d (X and Y components of returned vector) vertical tangent at given station.
M IsValid()	bool	Checks if this object is a valid alignment.
M IsValid(Element)	bool	Checks if the element is a valid alignment.

Name	Return Type	Description
P Description	string	The Description of this alignment.
P DisplayedEndStation	double	Specifies the station at which the alignment's display ends, in Revit internal model units (standard Imperial feet).
P DisplayedStartStation	double	Specifies the station at which the alignment's display starts, in Revit internal model units (standard Imperial feet).
P Element	Element	The underlying element.
P EndStation	double	Specifies the station at which the alignment's geometric definition ends, in Revit internal model units (standard Imperial feet).
P GUID	Guid	The GUID of this alignment.
P Name	string	The Name of this alignment.
P StartStation	double	Specifies the station at which the alignment's geometric definition starts, in Revit internal model units (standard Imperial feet).