Method ContainsPoint

Common/DataModel/vtkKdNode.cxx:644–667

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//------------------------------------------------------------------------------
vtkTypeBool vtkKdNode::ContainsPoint(double x, double y, double z, int useDataBounds = 0)
{
  double *min, *max;

  if (useDataBounds)
  {
    min = this->MinVal;
    max = this->MaxVal;
  }
  else
  {
    min = this->Min;
    max = this->Max;
  }

  if ((min[0] > x) || (max[0] < x) || (min[1] > y) || (max[1] < y) || (min[2] > z) || (max[2] < z))
  {
    return 0;
  }
  else
  {
    return 1;
  }
}

//------------------------------------------------------------------------------
int vtkKdNode::IntersectsRegion(vtkPlanesIntersection* pi, int useDataBounds)