cgal/Triangulation_3/examples/Triangulation_3

------- simple -----------------------------------------------

This example shows the incremental construction of a 3D triangulation, 
the location of a point, and how to manipulate elementary operations
on indices in a cell. It uses the default parameters proposed by
CGAL for the Triangulation_3 class.


------- color ------------------------------------------------

This example shows how the user can plug his own vertex base in a
triangulation.

------- adding_handles ---------------------------------------

This example shows how the user can plug his own vertex base
in a triangulation, when he needs to add handles in it.


------- hierarchy --------------------------------------------

This example shows the use of the hierarchy to speed up the 
construction of a Delaunay triangulation. 


------- tds --------------------------------------------------

Shows how to construct a 3D triangulation data structure by 
inserting vertices.


------- find_conflicts ---------------------------------------

Illustrates how the insertion process of points in a Delaunay
triangulation can be decomposed in order to give access to the
cells in conflict (those which would be destroyed by the insertion
of a point) prior to deciding to do the actual insertion or not.


------- linking_2d_and_3d ------------------------------------

Illustrates how to setup a 2D and a 3D triangulation data structure
whose vertices respectively store vertex handles of the other one.


------- regular ----------------------------------------------

Illustrates the use of Regular_triangulation_3.


------- simplex ----------------------------------------------

Illustrates the use of Triangulation_3::Simplex.