IFCExtrusionCreationData

Description:
A utility object that is used to pass information related to extrusion creation.

Remarks:
This class accepts input used to attempt to create an extrusion (possibly with openings) from Revit geometry. The output contains information about the created extrusion and its openings. The information set is used to generate properties for the extruded body and related opening elements in the IFC file.

Inheritance Hierarchy:
System.Object
Autodesk.Revit.DB.IFC.IFCExtrusionCreationData

public class IFCExtrusionCreationData : IDisposable

Public Class IFCExtrusionCreationData _
	Implements IDisposable

public ref class IFCExtrusionCreationData : IDisposable

Name	Return Type	Description
C IFCExtrusionCreationData()	None	The default constructor.

Name	Return Type	Description
M AddOpening(IFCExtrusionData)	None	Adds an opening to the data.
M ClearOpenings()	None	Removes all cached openings from the data.
M Dispose()	None	Releases all resources used by the
M GetLocalPlacement()	The IfcLocalPlacement handle.	Gets the reference to the IfcLocalPlacement handle used when creating the extrusion.
M GetOpenings()	The opening information.	Gets a collection of all of the openings stored in this data.
M SetLocalPlacement(IFCAnyHandle)	None	Sets the data to reference an IfcLocalPlacement handle when creating the extrusion. Side effect: will set ReuseLocalPlacement to true.

Name	Return Type	Description
P AllowVerticalOffsetOfBReps	bool	Allows vertical shifting of breps when moving towards the origin.
P AreInnerRegionsOpenings	bool	True if inner regions of the extrusion should become openings, false otherwise.
P CustomAxis	XYZ	The custom extrusion axis to try when generating an extrusion.
P ExtrusionDirection	XYZ	The extrusion direction to generate an extrusion.
P ForceOffset	bool	True to create new local placement with identity transform.
P HasCustomAxis	bool	Identifies if the data contains a custom extrusion axis.
P HasExtrusionDirection	bool	Identifies if the data contains a extrusion direction.
P IsValidObject	bool	Specifies whether the .NET object represents a valid Revit entity.
P PossibleExtrusionAxes	IFCExtrusionAxes	The axes to try when generating the properties of the extrusion.
P ReuseLocalPlacement	bool	Allows re-use of local placement when creating a new local placement due to shifting of breps when moving towards the origin.
P ScaledArea	double	The area of the extrusion, scaled to the units of export.
P ScaledHeight	double	The height of the extrusion, scaled to the units of export.
P ScaledInnerPerimeter	double	The inner perimeter of the extrusion, scaled to the units of export.
P ScaledLength	double	The length of the extrusion, scaled to the units of export.
P ScaledOuterPerimeter	double	The outer perimeter of the extrusion, scaled to the units of export.
P ScaledWidth	double	The width of the extrusion, scaled to the units of export.
P Slope	double	The slope of the extrusion, in degrees.