AddFixedSpiral Method (Int32, Point3d, Point3d, Point3d, SpiralType)

Creates an AlignmentSpiral entity defined by a previous entity, a start point, a point of intersection, an end point and a spiral curvature type.

Namespace: Autodesk.Civil.DatabaseServices
Assembly: AeccDbMgd (in AeccDbMgd.dll) Version: 13.3.1717.0

Syntax

C#

public AlignmentSpiral AddFixedSpiral(
	int previousEntityId,
	Point3d startPoint,
	Point3d spiralPI,
	Point3d endPoint,
	SpiralType definitionType
)

Visual Basic

Public Function AddFixedSpiral ( _
	previousEntityId As Integer, _
	startPoint As Point3d, _
	spiralPI As Point3d, _
	endPoint As Point3d, _
	definitionType As SpiralType _
) As AlignmentSpiral

Visual C++

public:
AlignmentSpiral^ AddFixedSpiral(
	int previousEntityId, 
	Point3d startPoint, 
	Point3d spiralPI, 
	Point3d endPoint, 
	SpiralType definitionType
)

Parameters

previousEntityId
Type: System.Int32
Previous entity identifier.
startPoint
Type: Point3d
Start point of the spriral entity.
spiralPI
Type: Point3d
Point of intersection for the spiral entity.
endPoint
Type: Point3d
End point of the spriral entity.
definitionType
Type: Autodesk.Civil.SpiralType
Specifies the spiral definition type.

See Also