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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
110 lines
3.5 KiB
C++
110 lines
3.5 KiB
C++
// Created on: 1996-08-27
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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 _AppBlend_Approx_HeaderFile
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#define _AppBlend_Approx_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 <Standard_Integer.hxx>
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#include <TColgp_Array2OfPnt.hxx>
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#include <TColStd_Array2OfReal.hxx>
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#include <TColStd_Array1OfReal.hxx>
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#include <TColStd_Array1OfInteger.hxx>
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#include <TColgp_Array1OfPnt2d.hxx>
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#include <Standard_Real.hxx>
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class StdFail_NotDone;
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class Standard_DomainError;
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class Standard_OutOfRange;
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//! Bspline approximation of a surface.
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class AppBlend_Approx
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{
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public:
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DEFINE_STANDARD_ALLOC
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Standard_EXPORT virtual Standard_Boolean IsDone() const = 0;
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Standard_EXPORT virtual void SurfShape (Standard_Integer& UDegree, Standard_Integer& VDegree, Standard_Integer& NbUPoles, Standard_Integer& NbVPoles, Standard_Integer& NbUKnots, Standard_Integer& NbVKnots) const = 0;
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Standard_EXPORT virtual void Surface (TColgp_Array2OfPnt& TPoles, TColStd_Array2OfReal& TWeights, TColStd_Array1OfReal& TUKnots, TColStd_Array1OfReal& TVKnots, TColStd_Array1OfInteger& TUMults, TColStd_Array1OfInteger& TVMults) const = 0;
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Standard_EXPORT virtual Standard_Integer UDegree() const = 0;
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Standard_EXPORT virtual Standard_Integer VDegree() const = 0;
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Standard_EXPORT virtual const TColgp_Array2OfPnt& SurfPoles() const = 0;
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Standard_EXPORT virtual const TColStd_Array2OfReal& SurfWeights() const = 0;
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Standard_EXPORT virtual const TColStd_Array1OfReal& SurfUKnots() const = 0;
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Standard_EXPORT virtual const TColStd_Array1OfReal& SurfVKnots() const = 0;
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Standard_EXPORT virtual const TColStd_Array1OfInteger& SurfUMults() const = 0;
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Standard_EXPORT virtual const TColStd_Array1OfInteger& SurfVMults() const = 0;
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Standard_EXPORT virtual Standard_Integer NbCurves2d() const = 0;
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Standard_EXPORT virtual void Curves2dShape (Standard_Integer& Degree, Standard_Integer& NbPoles, Standard_Integer& NbKnots) const = 0;
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Standard_EXPORT virtual void Curve2d (const Standard_Integer Index, TColgp_Array1OfPnt2d& TPoles, TColStd_Array1OfReal& TKnots, TColStd_Array1OfInteger& TMults) const = 0;
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Standard_EXPORT virtual Standard_Integer Curves2dDegree() const = 0;
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Standard_EXPORT virtual const TColgp_Array1OfPnt2d& Curve2dPoles (const Standard_Integer Index) const = 0;
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Standard_EXPORT virtual const TColStd_Array1OfReal& Curves2dKnots() const = 0;
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Standard_EXPORT virtual const TColStd_Array1OfInteger& Curves2dMults() const = 0;
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Standard_EXPORT virtual void TolReached (Standard_Real& Tol3d, Standard_Real& Tol2d) const = 0;
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Standard_EXPORT virtual Standard_Real TolCurveOnSurf (const Standard_Integer Index) const = 0;
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Standard_EXPORT virtual ~AppBlend_Approx();
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protected:
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private:
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};
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#endif // _AppBlend_Approx_HeaderFile
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