include/opencascade/BRepBlend_AppFunc.hxx

0001 // Created on: 1996-11-25
0002 // Created by: Philippe MANGIN
0003 // Copyright (c) 1996-1999 Matra Datavision
0004 // Copyright (c) 1999-2014 OPEN CASCADE SAS
0005 //
0006 // This file is part of Open CASCADE Technology software library.
0007 //
0008 // This library is free software; you can redistribute it and/or modify it under
0009 // the terms of the GNU Lesser General Public License version 2.1 as published
0010 // by the Free Software Foundation, with special exception defined in the file
0011 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
0012 // distribution for complete text of the license and disclaimer of any warranty.
0013 //
0014 // Alternatively, this file may be used under the terms of Open CASCADE
0015 // commercial license or contractual agreement.
0016
0017 #ifndef _BRepBlend_AppFunc_HeaderFile
0018 #define _BRepBlend_AppFunc_HeaderFile
0019
0020 #include <Standard.hxx>
0021 #include <Standard_Type.hxx>
0022
0023 #include <BRepBlend_AppFuncRoot.hxx>
0024 #include <math_Vector.hxx>
0025 class BRepBlend_Line;
0026 class Blend_Function;
0027 class Blend_AppFunction;
0028 class Blend_Point;
0029
0030
0031 class BRepBlend_AppFunc;
0032 DEFINE_STANDARD_HANDLE(BRepBlend_AppFunc, BRepBlend_AppFuncRoot)
0033
0034 //! Function to approximate by AppSurface
0035 //! for Surface/Surface contact.
0036 class BRepBlend_AppFunc : public BRepBlend_AppFuncRoot
0037 {
0038
0039 public:
0040
0041
0042   Standard_EXPORT BRepBlend_AppFunc(Handle(BRepBlend_Line)& Line, Blend_Function& Func, const Standard_Real Tol3d, const Standard_Real Tol2d);
0043
0044   Standard_EXPORT void Point (const Blend_AppFunction& Func, const Standard_Real Param, const math_Vector& Sol, Blend_Point& Pnt) const Standard_OVERRIDE;
0045
0046   Standard_EXPORT void Vec (math_Vector& Sol, const Blend_Point& Pnt) const Standard_OVERRIDE;
0047
0048
0049
0050
0051   DEFINE_STANDARD_RTTIEXT(BRepBlend_AppFunc,BRepBlend_AppFuncRoot)
0052
0053 protected:
0054
0055
0056
0057
0058 private:
0059
0060
0061
0062
0063 };
0064
0065
0066
0067
0068
0069
0070
0071 #endif // _BRepBlend_AppFunc_HeaderFile