4 references to None
PresentationCore (4)
System\Windows\Media3D\Geometry3D.cs (1)
77Debug.Assert(facesToHit != FaceType.None,
System\Windows\Media3D\GeometryModel3D.cs (2)
80FaceType facesToHit = FaceType.None; 92if (facesToHit != FaceType.None)
System\Windows\Media3D\MeshGeometry3D.cs (1)
165Debug.Assert(hitTestableFaces != FaceType.None,