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42cf5bc1ca
Automatic upgrade of OCCT code by command "occt_upgrade . -nocdl": - WOK-generated header files from inc and sources from drv are moved to src - CDL files removed - All packages are converted to nocdlpack
189 lines
7.8 KiB
C++
189 lines
7.8 KiB
C++
// Created on: 1991-03-29
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// Created by: Remi GILET
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// Copyright (c) 1991-1999 Matra Datavision
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// Copyright (c) 1999-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#ifndef _Geom2dGcc_Circ2d3TanIter_HeaderFile
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#define _Geom2dGcc_Circ2d3TanIter_HeaderFile
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#include <Standard.hxx>
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#include <Standard_DefineAlloc.hxx>
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#include <Standard_Handle.hxx>
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#include <Standard_Boolean.hxx>
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#include <gp_Circ2d.hxx>
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#include <GccEnt_Position.hxx>
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#include <gp_Pnt2d.hxx>
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#include <Standard_Real.hxx>
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class StdFail_NotDone;
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class GccEnt_QualifiedCirc;
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class Geom2dGcc_QCurve;
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class GccEnt_QualifiedLin;
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class gp_Pnt2d;
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class gp_Circ2d;
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//! This class implements the algorithms used to
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//! create 2d circles tangent to 3 points/lines/circles/
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//! curves with one curve or more.
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//! The arguments of all construction methods are :
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//! - The three qualifiied elements for the
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//! tangency constrains (QualifiedCirc, QualifiedLine,
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//! Qualifiedcurv, Points).
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//! - A parameter for each QualifiedCurv.
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class Geom2dGcc_Circ2d3TanIter
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{
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public:
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DEFINE_STANDARD_ALLOC
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//! This method implements the algorithms used to
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//! create 2d circles tangent to 2 circles and a curve.
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Standard_EXPORT Geom2dGcc_Circ2d3TanIter(const GccEnt_QualifiedCirc& Qualified1, const GccEnt_QualifiedCirc& Qualified2, const Geom2dGcc_QCurve& Qualified3, const Standard_Real Param1, const Standard_Real Param2, const Standard_Real Param3, const Standard_Real Tolerance);
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//! This method implements the algorithms used to
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//! create 2d circles tangent to a circle and 2 curves.
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Standard_EXPORT Geom2dGcc_Circ2d3TanIter(const GccEnt_QualifiedCirc& Qualified1, const Geom2dGcc_QCurve& Qualified2, const Geom2dGcc_QCurve& Qualified3, const Standard_Real Param1, const Standard_Real Param2, const Standard_Real Param3, const Standard_Real Tolerance);
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//! This method implements the algorithms used to
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//! create 2d circles tangent to a circle and a line and
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//! a curve.
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Standard_EXPORT Geom2dGcc_Circ2d3TanIter(const GccEnt_QualifiedCirc& Qualified1, const GccEnt_QualifiedLin& Qualified2, const Geom2dGcc_QCurve& Qualified3, const Standard_Real Param1, const Standard_Real Param2, const Standard_Real Param3, const Standard_Real Tolerance);
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//! This method implements the algorithms used to
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//! create 2d circles tangent to a circle and a point and
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//! a curve.
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Standard_EXPORT Geom2dGcc_Circ2d3TanIter(const GccEnt_QualifiedCirc& Qualified1, const Geom2dGcc_QCurve& Qualified2, const gp_Pnt2d& Point3, const Standard_Real Param1, const Standard_Real Param2, const Standard_Real Tolerance);
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//! This method implements the algorithms used to
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//! create 2d circles tangent to 2 lines and a curve.
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Standard_EXPORT Geom2dGcc_Circ2d3TanIter(const GccEnt_QualifiedLin& Qualified1, const GccEnt_QualifiedLin& Qualified2, const Geom2dGcc_QCurve& Qualified3, const Standard_Real Param1, const Standard_Real Param2, const Standard_Real Param3, const Standard_Real Tolerance);
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//! This method implements the algorithms used to
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//! create 2d circles tangent to a line and 2 curves.
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Standard_EXPORT Geom2dGcc_Circ2d3TanIter(const GccEnt_QualifiedLin& Qualified1, const Geom2dGcc_QCurve& Qualified2, const Geom2dGcc_QCurve& Qualified3, const Standard_Real Param1, const Standard_Real Param2, const Standard_Real Param3, const Standard_Real Tolerance);
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//! This method implements the algorithms used to
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//! create 2d circles tangent to a line and a curve
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//! and a point.
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Standard_EXPORT Geom2dGcc_Circ2d3TanIter(const GccEnt_QualifiedLin& Qualified1, const Geom2dGcc_QCurve& Qualified2, const gp_Pnt2d& Point3, const Standard_Real Param1, const Standard_Real Param2, const Standard_Real Tolerance);
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//! This method implements the algorithms used to
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//! create 2d circles tangent to a curve and 2 points.
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Standard_EXPORT Geom2dGcc_Circ2d3TanIter(const Geom2dGcc_QCurve& Qualified1, const gp_Pnt2d& Point1, const gp_Pnt2d& Point2, const Standard_Real Param1, const Standard_Real Tolerance);
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//! This method implements the algorithms used to
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//! create 2d circles tangent to 2 curves and a point.
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Standard_EXPORT Geom2dGcc_Circ2d3TanIter(const Geom2dGcc_QCurve& Qualified1, const Geom2dGcc_QCurve& Qualified2, const gp_Pnt2d& Point2, const Standard_Real Param1, const Standard_Real Param2, const Standard_Real Tolerance);
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//! This method implements the algorithms used to
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//! create 2d circles tangent to 3 curves.
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Standard_EXPORT Geom2dGcc_Circ2d3TanIter(const Geom2dGcc_QCurve& Qualified1, const Geom2dGcc_QCurve& Qualified2, const Geom2dGcc_QCurve& Qualified3, const Standard_Real Param1, const Standard_Real Param2, const Standard_Real Param3, const Standard_Real Tolerance);
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//! This method returns True if the construction
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//! algorithm succeeded.
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Standard_EXPORT Standard_Boolean IsDone() const;
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//! Returns the solution.
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//! It raises NotDone if the construction algorithm
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//! didn't succeed.
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Standard_EXPORT gp_Circ2d ThisSolution() const;
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Standard_EXPORT void WhichQualifier (GccEnt_Position& Qualif1, GccEnt_Position& Qualif2, GccEnt_Position& Qualif3) const;
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//! Returns informations about the tangency point between
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//! the result and the first argument.
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//! ParSol is the intrinsic parameter of the point PntSol
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//! on the solution curv.
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//! ParArg is the intrinsic parameter of the point PntSol
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//! on the argument curv.
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//! It raises NotDone if the construction algorithm
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//! didn't succeed.
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Standard_EXPORT void Tangency1 (Standard_Real& ParSol, Standard_Real& ParArg, gp_Pnt2d& PntSol) const;
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//! Returns informations about the tangency point between
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//! the result and the second argument.
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//! ParSol is the intrinsic parameter of the point PntSol
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//! on the solution curv.
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//! ParArg is the intrinsic parameter of the point PntSol
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//! on the argument curv.
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//! It raises NotDone if the construction algorithm
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//! didn't succeed.
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Standard_EXPORT void Tangency2 (Standard_Real& ParSol, Standard_Real& ParArg, gp_Pnt2d& PntSol) const;
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//! Returns informations about the tangency point between
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//! the result and the third argument.
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//! ParSol is the intrinsic parameter of the point PntSol
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//! on the solution curv.
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//! ParArg is the intrinsic parameter of the point PntSol
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//! on the argument curv.
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//! It raises NotDone if the construction algorithm
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//! didn't succeed.
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Standard_EXPORT void Tangency3 (Standard_Real& ParSol, Standard_Real& ParArg, gp_Pnt2d& PntSol) const;
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//! It raises NotDone if the construction algorithm
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//! didn't succeed.
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Standard_EXPORT Standard_Boolean IsTheSame1() const;
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//! It raises NotDone if the construction algorithm
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//! didn't succeed.
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Standard_EXPORT Standard_Boolean IsTheSame2() const;
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//! It raises NotDone if the construction algorithm
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//! didn't succeed.
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Standard_EXPORT Standard_Boolean IsTheSame3() const;
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protected:
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private:
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Standard_Boolean WellDone;
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gp_Circ2d cirsol;
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GccEnt_Position qualifier1;
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GccEnt_Position qualifier2;
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GccEnt_Position qualifier3;
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Standard_Boolean TheSame1;
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Standard_Boolean TheSame2;
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Standard_Boolean TheSame3;
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gp_Pnt2d pnttg1sol;
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gp_Pnt2d pnttg2sol;
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gp_Pnt2d pnttg3sol;
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Standard_Real par1sol;
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Standard_Real par2sol;
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Standard_Real par3sol;
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Standard_Real pararg1;
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Standard_Real pararg2;
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Standard_Real pararg3;
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};
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#endif // _Geom2dGcc_Circ2d3TanIter_HeaderFile
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