RFVertex.EnumAbnormalFaces

Description

Collectes entity's ID of abnormal adjacent faces up to the specified maximum count in an RFEntityID array and retrieves the actual number of abnormal adjacent faces.

Syntax

Function RFVertex.EnumAbnormalFaces(bCheckOnPlane As Boolean, maxFaceCount As Long, pFaceIDs As RFEntityID, pFaceCount As Long) As RFErrorCode

The EnumAbnormalFaces syntax has these parts:

Part	Description
bCheckOnPlane	[IN] Boolean Required. It determines whether the additional crossing face checking is performed by projecting adjacent faces on the vertex plane.
maxFaceCount	[IN] Long Required. The array size of pFaceIDs. (Maximum number of faces expected.)
pFaceIDs	[OUT] RFEntityID Required. The first element of an RFEntityID array to store entity ID's of abnormal adjacent faces.
pFaceCount	[OUT] Long Required. The actual number of abnormal adjacent faces.

Settings

The bCheckOnPlane has these settings:

Value	Description
TRUE	Adjacent faces are projected on a plane defined by the vertex normal and its position. It checks geometrical abrnomalities by verifying if there are any adjacent edges intersecting with each other.
FALSE	Crossing face checking is not performed.

Remarks

Abnormality includes non-manifold faces and redundant faces by default.
Memory storage space of pFaceIDs array needs to be allocated by the amount of maxFaceCount prior to calling this method.
The total number of adjacent faces can be obtained by RFVertex.GetAdjacentFacesCount method and the number of abnormal adjacent faces should be less than this value.

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