cogengrid.hxx

Delaunay三角形的网格剖分程序

#ifndef cogengrid_hxx
#define cogengrid_hxx

#ifndef cogenoctree_hxx
#include "cogenoctree.hxx"
#endif

class CogenGrid;
typedef wzProxy<CogenGrid> cogenGrid;


class CogenGrid
  :public CogenOctree
{
  wzgrid grid;
  wzFloat epsilon1;
  wzFloat epsilon2;
  wzFloat epsilon3;
  wzIndex lastCellUsed;
public:
  CogenGrid(wzgrid g);
  virtual cogenGrid cogengrid();
  void setGrid(wzgrid grid1) {grid=grid1;lastCellUsed=0;}
  cogeometry	geometry() const {return (Cogeometry*) this;}
  virtual void setDelta(cogFloat delta);
  //  virtual wzFloat 	chi(const wzPoint& p) const;
  //  virtual wzpoints	generatePoints(cogeometry g,wzmetric r) const;
  virtual wzIndex	Point(wzPoint& p0) const;
  virtual wzIndex	Line (cogFlag1& f, const cogLine& s) const;
  //  virtual wzIndex 	BoundaryCondition(cogFlag1& f) const;
};
#endif