cogenpoints.cxx

Delaunay三角形的网格剖分程序

#include "cogenpoints.hxx"

cogenPoints CogenPoints::cogenpoints() const {return (CogenPoints *) this;}

wzpoints CogenPoints::generatePoints(cogeometry geom,wzmetric r,wzchart c) const
{
  if(!geom) geom=g;
  wzIndex i;
  wzRangeLoop(*p,i){
    geom->Point(p->Point[i]);
  };
  return p;
}

wzFloat CogenPoints::chi(const wzPoint& p) const 
{return 1.0;}

wzIndex CogenPoints::add(wzFloat x, wzFloat y, wzFloat z, wzIndex near)
{
  wzIndex i = p->create();
  wzPoint& pp = p->Point[i];
  pp[0]=x;
  pp[1]=y;
  pp[2]=z;
  p->Near[i] = near;
  return i;
}