Triangulation of Deloitte

The triangulation of Deloitte is the construction of triangles on a certain number of three-dimensional spaces points (it is used to model relief, i.e. to approach the curved plates by triangles as well as to solve the extreme tasks of mathematical physics...). This program I wrote as a student of Applied Mathematics. The language is C#. Without use of OpenGL, DirectX and other graphic libraries (only System.Drawing class)