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9fd2d2c382
The macros Status, Convex, Opposite, FillSolid (coming from X11 headers) are now undefined in place of definition of methods with same name in OCCT headers. The usage of variables with name Status is now avoided. GL_GLEXT_LEGACY is now defined only if not already defined. The macros AddPrinter (coming from WinAPI headers) is now undefined within Message_Messenger class definition having method with the same name. CurrentDirectory macro is now undefined in OSD_Process.hxx.
98 lines
3.0 KiB
C++
98 lines
3.0 KiB
C++
// Created on: 1996-02-01
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// Created by: Philippe MANGIN
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// Copyright (c) 1996-1999 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 _FairCurve_EnergyOfBatten_HeaderFile
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#define _FairCurve_EnergyOfBatten_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_Real.hxx>
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#include <FairCurve_BattenLaw.hxx>
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#include <FairCurve_DistributionOfTension.hxx>
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#include <FairCurve_DistributionOfSagging.hxx>
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#include <FairCurve_AnalysisCode.hxx>
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#include <FairCurve_Energy.hxx>
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#include <Standard_Integer.hxx>
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#include <TColStd_HArray1OfReal.hxx>
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#include <TColgp_HArray1OfPnt2d.hxx>
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#include <Standard_Boolean.hxx>
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#include <math_Vector.hxx>
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// resolve name collisions with X11 headers
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#ifdef Status
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#undef Status
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#endif
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//! Energy Criterium to minimize in Batten.
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class FairCurve_EnergyOfBatten : public FairCurve_Energy
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{
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public:
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DEFINE_STANDARD_ALLOC
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//! Angles corresspond to the Ox axis
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Standard_EXPORT FairCurve_EnergyOfBatten(const Standard_Integer BSplOrder, const Handle(TColStd_HArray1OfReal)& FlatKnots, const Handle(TColgp_HArray1OfPnt2d)& Poles, const Standard_Integer ContrOrder1, const Standard_Integer ContrOrder2, const FairCurve_BattenLaw& Law, const Standard_Real LengthSliding, const Standard_Boolean FreeSliding = Standard_True, const Standard_Real Angle1 = 0, const Standard_Real Angle2 = 0);
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//! return the lengthSliding = P1P2 + Sliding
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Standard_Real LengthSliding() const;
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//! return the status
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FairCurve_AnalysisCode Status() const;
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//! compute the variables <X> wich correspond with the field <MyPoles>
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Standard_EXPORT virtual Standard_Boolean Variable (math_Vector& X) const Standard_OVERRIDE;
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protected:
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//! compute the poles wich correspond with the variable X
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Standard_EXPORT virtual void ComputePoles (const math_Vector& X) Standard_OVERRIDE;
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//! compute the energy in intermediat format
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Standard_EXPORT virtual Standard_Boolean Compute (const Standard_Integer DerivativeOrder, math_Vector& Result) Standard_OVERRIDE;
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private:
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Standard_Real MyLengthSliding;
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Standard_Real OriginalSliding;
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FairCurve_BattenLaw MyBattenLaw;
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FairCurve_DistributionOfTension MyTension;
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FairCurve_DistributionOfSagging MySagging;
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FairCurve_AnalysisCode MyStatus;
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};
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#include <FairCurve_EnergyOfBatten.lxx>
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#endif // _FairCurve_EnergyOfBatten_HeaderFile
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