Function SetHoleState

renderers/agg/src/clipper.cpp:1261–1270

//------------------------------------------------------------------------------

void SetHoleState(PolyPt *pp, bool isHole)
{
  PolyPt *pp2 = pp;
  do
  {
    pp2->isHole = isHole;
    pp2 = pp2->next;
  }
  while (pp2 != pp);
}
//------------------------------------------------------------------------------

void Clipper::AppendPolygon(TEdge *e1, TEdge *e2)