M

ExporterIFCUtils.GetInstanceCutoutFromWall

Description:
Gets the curve loop corresponding to the hole in the wall made by the instance.

public static CurveLoop GetInstanceCutoutFromWall(
	Document pADoc,
	Wall pVWall,
	FamilyInstance pFamInst,
	out XYZ pCutDir
)

Public Shared Function GetInstanceCutoutFromWall ( 
	pADoc As Document,
	pVWall As Wall,
	pFamInst As FamilyInstance,
	<OutAttribute> ByRef pCutDir As XYZ
) As CurveLoop

public:
static CurveLoop^ GetInstanceCutoutFromWall(
	Document^ pADoc, 
	Wall^ pVWall, 
	FamilyInstance^ pFamInst, 
	[OutAttribute] XYZ^% pCutDir
)

static member GetInstanceCutoutFromWall : 
        pADoc : Document * 
        pVWall : Wall * 
        pFamInst : FamilyInstance * 
        pCutDir : XYZ byref -> CurveLoop

Document

pADoc

The document.
Wall

pVWall

The host wall.
FamilyInstance

pFamInst

The hosted instance.
XYZ%

pCutDir

The direction of the hole relative to the location of the curve loop.

Return Value CurveLoop The opening in the wall.

ArgumentNullException

A non-optional argument was null