643                   pCvVoronoiSite pDirectrice,
661 void _cvCalcEdgeLP(pCvVoronoiSite pDirectrice,
3430                   pCvVoronoiSite pDirectrice,  in _cvCalcEdgePL()  argument
3435     pCvPointFloat pPoint1 = &pDirectrice->node1->node;   in _cvCalcEdgePL()
3438     float half_h = (Vector01.y*pDirectrice->direction->x - Vector01.x*pDirectrice->direction->y)/2;  in _cvCalcEdgePL()
3439     CvDirection Normal = {-pDirectrice->direction->y,pDirectrice->direction->x};  in _cvCalcEdgePL()
3458     pParabola->directrice = pDirectrice;  in _cvCalcEdgePL()
3463 void _cvCalcEdgeLP(pCvVoronoiSite pDirectrice,  in _cvCalcEdgeLP()  argument
3469     pCvPointFloat pPoint1 = &pDirectrice->node1->node;   in _cvCalcEdgeLP()
3472     float half_h = (Vector01.y*pDirectrice->direction->x - Vector01.x*pDirectrice->direction->y)/2;  in _cvCalcEdgeLP()
3473     CvDirection Normal = {-pDirectrice->direction->y,pDirectrice->direction->x};  in _cvCalcEdgeLP()
3492     pParabola->directrice = pDirectrice;  in _cvCalcEdgeLP()