Polymesh Topology Number Of Normals Property

The number of normals associated with the polymesh

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

public int NumberOfNormals { get; }

Public ReadOnly Property NumberOfNormals As Integer
	Get

public:
property int NumberOfNormals {
	int get ();
}

member NumberOfNormals : int with get

Property Value

Int32

Remarks

The number is always equal either to '1', or the number of facets, or the number of points. The DistributionOfNormals property indicates how normals are distributed along the polymesh. If there is only one normal available, it applies to the entire mesh. Curved surfaces have normal vectors associated with either every facet or every point/vertex of the tessellated polymesh.

Reference

PolymeshTopology Class

Autodesk.Revit.DB Namespace

NumberOfNormals Property

Polymesh Topology Number Of Normals Property

Property Value

Reference

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