Methods Introduced:

Contours are a series of edges that completely bound a surface. A contour is not a pfcModelItem. You cannot get contours using the methods that get different types of pfcModelItem. Use the method pfcSurface.ListContours() to get contours from their containing surfaces.

The method pfcContour.InternalTraversal() returns a pfcContourTraversal enumerated data type that identifies whether a given contour is on the outside or inside of a containing surface.

Use the method pfcContour.FindContainingContour() to find the contour that entirely encloses the specified contour.

The method pfcContour.EvalArea() provides the area enclosed by the contour.

The method pfcContour.EvalOutline() returns the points that make up the bounding rectangle of the contour.

Use the method pfcContour.VerifyUV() to determine whether the given pfcUVParams argument lies inside the contour, on the boundary, or outside the contour.