1 // Created on: 2016-04-19
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 _IMeshTools_EdgeTessellator_HeaderFile
17 #define _IMeshTools_EdgeTessellator_HeaderFile
19 #include <Standard_Transient.hxx>
20 #include <Standard_Type.hxx>
24 //! Interface class providing API for edge tessellation tools.
25 class IMeshTools_CurveTessellator : public Standard_Transient
30 Standard_EXPORT virtual ~IMeshTools_CurveTessellator()
34 //! Returns number of tessellation points.
35 Standard_EXPORT virtual Standard_Integer PointsNb () const = 0;
37 //! Returns parameters of solution with the given index.
38 //! @param theIndex index of tessellation point.
39 //! @param thePoint tessellation point.
40 //! @param theParameter parameters on PCurve corresponded to the solution.
41 //! @return True in case of valid result, false elewhere.
42 Standard_EXPORT virtual Standard_Boolean Value (
43 const Standard_Integer theIndex,
45 Standard_Real& theParameter) const = 0;
47 DEFINE_STANDARD_RTTI_INLINE(IMeshTools_CurveTessellator, Standard_Transient)
52 Standard_EXPORT IMeshTools_CurveTessellator()