3 \page free_faces_page Check Free Faces
5 This operation highlights in red all free faces of the selected shape in the 3D Viewer.
7 A free face is a face, which is not shared between several sub-shapes of the shape.
9 \image html repair10.png
11 <b>TUI Command:</b> <em>GetFreeFacesIDs(Shape),</em> where \em Shape is
12 a shape to be checked.
14 \image html repair10a.png
16 See also a \ref tui_free_faces_page "TUI example".