//function : Hypr2dBox
//purpose :
//=======================================================================
-static Standard_Integer bord[12];
-static Standard_Real xint[12];
-static Standard_Real yint[12];
-static Standard_Real zint[12];
-static Standard_Real parint[12];
void Intf_Tool::Hypr2dBox(const gp_Hypr2d& theHypr2d,
const Bnd_Box2d& domain,