1 // Created on: 2016-07-07
2 // Copyright (c) 2016 OPEN CASCADE SAS
3 // Created by: Oleg AGASHIN
5 // This file is part of Open CASCADE Technology software library.
7 // This library is free software; you can redistribute it and/or modify it under
8 // the terms of the GNU Lesser General Public License version 2.1 as published
9 // by the Free Software Foundation, with special exception defined in the file
10 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
11 // distribution for complete text of the license and disclaimer of any warranty.
13 // Alternatively, this file may be used under the terms of Open CASCADE
14 // commercial license or contractual agreement.
16 #ifndef _BRepMesh_TorusRangeSplitter_HeaderFile
17 #define _BRepMesh_TorusRangeSplitter_HeaderFile
19 #include <BRepMesh_UVParamRangeSplitter.hxx>
20 #include <IMeshTools_Parameters.hxx>
22 //! Auxiliary class extending UV range splitter in order to generate
23 //! internal nodes for NURBS surface.
24 class BRepMesh_TorusRangeSplitter : public BRepMesh_UVParamRangeSplitter
29 BRepMesh_TorusRangeSplitter()
34 virtual ~BRepMesh_TorusRangeSplitter()
38 //! Returns list of nodes generated using surface data and specified parameters.
39 Standard_EXPORT virtual Handle(IMeshData::ListOfPnt2d) GenerateSurfaceNodes(
40 const IMeshTools_Parameters& theParameters) const Standard_OVERRIDE;
42 //! Registers border point.
43 Standard_EXPORT virtual void AddPoint(const gp_Pnt2d& thePoint) Standard_OVERRIDE;
47 Handle(IMeshData::SequenceOfReal) fillParams(
48 const IMeshData::IMapOfReal& theParams,
49 const std::pair<Standard_Real, Standard_Real>& theRange,
50 const Standard_Integer theStepsNb,
51 const Standard_Real theScale,
52 const Handle(NCollection_IncAllocator)& theAllocator) const;
54 Standard_Real FUN_CalcAverageDUV(TColStd_Array1OfReal& P, const Standard_Integer PLen) const;