#ifndef Tetrahedron_H
#define Tetrahedron_H

/* Last edited on 2007-01-25 14:12:37 by stolfi */

/* Procedures to build tetrahedral polyhedra. */

#define Tetrahedron_H_copyright \
  "Copyright © 2000 Universidade Estadual de Campinas (UNICAMP)"

#include <Octf.h>
#include <Triangulation.h>

#include <r4.h>
#include <vec.h>
 
FourPlaces_t MakeTetrahedron(void);
  /* Builds one tetrahedron such that the places have {Ppos==NULL}.
     Use in Baricentric Subdivision. */

#define Tetrahedron_H_author \
  "C interface created by J. Stolfi, jan/2007."

#endif