+++ /dev/null
-// Created on: 1995-07-17
-// Created by: Modelistation
-// Copyright (c) 1995-1999 Matra Datavision
-// Copyright (c) 1999-2014 OPEN CASCADE SAS
-//
-// This file is part of Open CASCADE Technology software library.
-//
-// This library is free software; you can redistribute it and/or modify it under
-// the terms of the GNU Lesser General Public License version 2.1 as published
-// by the Free Software Foundation, with special exception defined in the file
-// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
-// distribution for complete text of the license and disclaimer of any warranty.
-//
-// Alternatively, this file may be used under the terms of Open CASCADE
-// commercial license or contractual agreement.
-
-#include CurveGen_hxx
-#include <GeomAbs_CurveType.hxx>
-#include <GeomAbs_Shape.hxx>
-#include <Handle_Geom_BezierCurve.hxx>
-#include <Handle_Geom_BSplineCurve.hxx>
-
-#include <TColStd_Array1OfReal.hxx>
-
-
-//============================================================
-Standard_Integer IntCurveSurface_CurveTool::NbSamples (const CurveGen& C,
- const Standard_Real U0,
- const Standard_Real U1) {
- GeomAbs_CurveType typC = C.GetType();
- const Standard_Real nbsOther = 10.0;
- Standard_Real nbs = nbsOther;
-
- if(typC == GeomAbs_Line)
- nbs = 2;
- else if(typC == GeomAbs_BezierCurve)
- nbs = 3 + C.NbPoles();
- else if(typC == GeomAbs_BSplineCurve) {
- nbs = C.NbKnots();
- nbs*= C.Degree();
- nbs*= C.LastParameter()- C.FirstParameter();
- nbs/= U1-U0;
- if(nbs < 2.0) nbs=2;
- }
- if(nbs>50)
- nbs = 50;
- return((Standard_Integer)nbs);
-}