/*!

\page clipping_page Clipping

\n Using this menu you can create cross-section views (clipping planes)
of your mesh.

To start, click on the \em New button.

\image html a-clipping2.png

Now you can define the parameters of your cross-section: \b Orientation
(X-Y, X-Z or Y-Z); \b Distance between the opposite extremities of the
object, if it is set to 0.5 the object is split in two halves; and
\b Rotation (in angle degrees) <b>around X</b> (Y to Z) and <b>around Y</b> (X to
Z). If the <b>Show preview</b> button is on, you can see the clipping plane
in the <b>3D Viewer</b>.

\image html image79.jpg "The plane and the cut object"

If the <b>Auto Apply</b> button is on, you can preview the
cross-section in the <b>3D Viewer</b>.

\image html image99.gif "The cross-section"

To get a new object from \b Clipping, click \b Apply.

*/