Method BuildRegionList

Common/DataModel/vtkKdTree.cxx:1652–1666

------------------------------------------------------------------------------

//------------------------------------------------------------------------------
void vtkKdTree::BuildRegionList()
{
  SCOPETIMER("BuildRegionList");

  if (this->Top == nullptr)
  {
    return;
  }

  this->NumberOfRegions = vtkKdTree::SelfOrder(0, this->Top);

  this->RegionList = new vtkKdNode*[this->NumberOfRegions];

  this->SelfRegister(this->Top);
}

//------------------------------------------------------------------------------
// K-d tree from points, for finding duplicate and near-by points