36   transfreezone.SetSize (fzs);  in SetFreeZoneTransformation()
45 	  transfreezone[i].X() = fzi[i].X() + devfree[2*i];  in SetFreeZoneTransformation()
46 	  transfreezone[i].Y() = fzi[i].Y() + devfree[2*i+1];  in SetFreeZoneTransformation()
60 	  transfreezone[i].X() = lam1 * freezone[i].X() + lam2 * freezonelimit[i].X() + devfree[2*i];  in SetFreeZoneTransformation()
61 	  transfreezone[i].Y() = lam1 * freezone[i].Y() + lam2 * freezonelimit[i].Y() + devfree[2*i+1];  in SetFreeZoneTransformation()
68       fzmaxx = fzminx = transfreezone[0].X();  in SetFreeZoneTransformation()
69       fzmaxy = fzminy = transfreezone[0].Y();  in SetFreeZoneTransformation()
74       if (transfreezone[i].X() > fzmaxx) fzmaxx = transfreezone[i].X();  in SetFreeZoneTransformation()
75       if (transfreezone[i].X() < fzminx) fzminx = transfreezone[i].X();  in SetFreeZoneTransformation()
76       if (transfreezone[i].Y() > fzmaxy) fzmaxy = transfreezone[i].Y();  in SetFreeZoneTransformation()
77       if (transfreezone[i].Y() < fzminy) fzminy = transfreezone[i].Y();  in SetFreeZoneTransformation()
82       Point2d p1 = transfreezone[i];  in SetFreeZoneTransformation()
83       Point2d p2 = transfreezone[(i+1) % fzs];  in SetFreeZoneTransformation()
129   for (int i = 1; i <= transfreezone.Size(); i++)  in IsLineInFreeZone2()
150       for (int i = 1; i <= transfreezone.Size(); i++)  in IsLineInFreeZone2()
152 	  left  = transfreezone.Get(i).X() * nx + transfreezone.Get(i).Y() + c <  1e-7;  in IsLineInFreeZone2()
153 	  right = transfreezone.Get(i).X() * nx + transfreezone.Get(i).Y() + c > -1e-7;  in IsLineInFreeZone2()
166   int n = transfreezone.Size();  in ConvexFreeZone()
169       const bool counterclockwise = CCW (transfreezone.Get(i),   in ConvexFreeZone()
170 					 transfreezone.Get(i % n + 1),  in ConvexFreeZone()
171 					 transfreezone.Get( (i+1) % n + 1 ),  in ConvexFreeZone()