src/BRepBlend/BRepBlend_AppFuncRstRst.cxx

   1 // Created on: 1998-05-13
   2 // Created by: Philippe NOUAILLE
   3 // Copyright (c) 1998-1999 Matra Datavision
   4 // Copyright (c) 1999-2014 OPEN CASCADE SAS
   5 //
   6 // This file is part of Open CASCADE Technology software library.
   7 //
   8 // This library is free software; you can redistribute it and/or modify it under
   9 // the terms of the GNU Lesser General Public License version 2.1 as published
  10 // by the Free Software Foundation, with special exception defined in the file
  11 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
  12 // distribution for complete text of the license and disclaimer of any warranty.
  13 //
  14 // Alternatively, this file may be used under the terms of Open CASCADE
  15 // commercial license or contractual agreement.
  16
  17
  18 #include <Blend_AppFunction.hxx>
  19 #include <Blend_Point.hxx>
  20 #include <Blend_RstRstFunction.hxx>
  21 #include <BRepBlend_AppFuncRstRst.hxx>
  22 #include <BRepBlend_Line.hxx>
  23 #include <Standard_OutOfRange.hxx>
  24 #include <Standard_Type.hxx>
  25
  26 BRepBlend_AppFuncRstRst::BRepBlend_AppFuncRstRst (Handle(BRepBlend_Line)& Line,
  27                                                   Blend_RstRstFunction& Func,
  28                                                   const Standard_Real Tol3d,
  29                                                   const Standard_Real Tol2d)
  30 :BRepBlend_AppFuncRoot(Line,Func,Tol3d,Tol2d)
  31 {
  32 }
  33
  34 void BRepBlend_AppFuncRstRst::Point(const Blend_AppFunction& Func,
  35                                     const Standard_Real Param,
  36                                     const math_Vector& theSol,
  37                                     Blend_Point& Pnt)const
  38 {
  39   Pnt.SetValue(Func.Pnt1(), Func.Pnt2(),
  40                Param,
  41                theSol(1), theSol(2));
  42 }
  43
  44 void BRepBlend_AppFuncRstRst::Vec(math_Vector& theSol,
  45                                   const Blend_Point& Pnt)const
  46 {
  47   theSol(1) = Pnt.ParameterOnC1();
  48   theSol(2) = Pnt.ParameterOnC2();
  49 }
  50