meshGRegionBoundaryRecovery.cpp

// Gmsh - Copyright (C) 1997-2016 C. Geuzaine, J.-F. Remacle
//
// See the LICENSE.txt file for license information. Please report all
// bugs and problems to the public mailing list <gmsh@onelab.info>.

#include <stdio.h>
#include <string.h>
#include <assert.h>
#include "GmshConfig.h"
#include "meshGRegionBoundaryRecovery.h"
#include "meshGRegionDelaunayInsertion.h"
#include "robustPredicates.h"
#include "GRegion.h"
#include "GFace.h"
#include "MVertex.h"
#include "MLine.h"
#include "MTriangle.h"
#include "MTetrahedron.h"
#include "Context.h"
#include "OS.h"
#if !defined(HAVE_NO_STDINT_H)
#include <stdint.h>
#elif defined(HAVE_NO_INTPTR_T)
typedef unsigned long uintptr_t;
#endif

namespace tetgenBR
{

#define REAL double

// dummy tetgenio class
class tetgenio{
public:
  int firstnumber;
  int numberofpointattributes;
  int numberoftetrahedronattributes;
  int numberofsegmentconstraints;
  REAL *segmentconstraintlist;
  int numberoffacetconstraints;
  REAL *facetconstraintlist;
  int numberofpoints;
  int *pointlist;
  int *pointattributelist;
  int numberofpointmakers;
  int *pointmarkerlist;
  int numberofpointmtrs;
  int *pointmtrlist;
  int numberofedges;
  int *edgelist;
  int *edgemarkerlist;
  int numberofholes;
  REAL *holelist;
  int numberofregions;
  REAL *regionlist;
  int mesh_dim;
  tetgenio()
  {
    firstnumber = 0;
    numberofpointattributes = 0;
    numberoftetrahedronattributes = 0;
    numberofsegmentconstraints = 0;
    segmentconstraintlist = 0;
    numberoffacetconstraints = 0;
    facetconstraintlist = 0;
    numberofpoints = 0;
    pointlist = 0;
    pointattributelist = 0;
    numberofpointmakers = 0;
    pointmarkerlist = 0;