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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
137 lines
3.2 KiB
C++
137 lines
3.2 KiB
C++
// Created on: 1992-04-13
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// Created by: Jacques GOUSSARD
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// Copyright (c) 1992-1999 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 _IntSurf_Quadric_HeaderFile
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#define _IntSurf_Quadric_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 <gp_Ax3.hxx>
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#include <gp_Lin.hxx>
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#include <GeomAbs_SurfaceType.hxx>
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#include <Standard_Real.hxx>
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#include <Standard_Boolean.hxx>
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#include <gp_Pln.hxx>
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#include <gp_Sphere.hxx>
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#include <gp_Cylinder.hxx>
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#include <gp_Cone.hxx>
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#include <gp_Torus.hxx>
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#include <Standard_Integer.hxx>
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class gp_Pln;
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class gp_Cylinder;
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class gp_Sphere;
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class gp_Cone;
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class gp_Torus;
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class gp_Pnt;
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class gp_Vec;
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class IntSurf_Quadric
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{
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public:
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DEFINE_STANDARD_ALLOC
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Standard_EXPORT IntSurf_Quadric();
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Standard_EXPORT IntSurf_Quadric(const gp_Pln& P);
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Standard_EXPORT IntSurf_Quadric(const gp_Cylinder& C);
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Standard_EXPORT IntSurf_Quadric(const gp_Sphere& S);
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Standard_EXPORT IntSurf_Quadric(const gp_Cone& C);
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Standard_EXPORT IntSurf_Quadric(const gp_Torus& T);
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Standard_EXPORT void SetValue (const gp_Pln& P);
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Standard_EXPORT void SetValue (const gp_Cylinder& C);
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Standard_EXPORT void SetValue (const gp_Sphere& S);
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Standard_EXPORT void SetValue (const gp_Cone& C);
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Standard_EXPORT void SetValue (const gp_Torus& T);
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Standard_EXPORT Standard_Real Distance (const gp_Pnt& P) const;
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Standard_EXPORT gp_Vec Gradient (const gp_Pnt& P) const;
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Standard_EXPORT void ValAndGrad (const gp_Pnt& P, Standard_Real& Dist, gp_Vec& Grad) const;
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GeomAbs_SurfaceType TypeQuadric() const;
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gp_Pln Plane() const;
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gp_Sphere Sphere() const;
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gp_Cylinder Cylinder() const;
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gp_Cone Cone() const;
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gp_Torus Torus() const;
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Standard_EXPORT gp_Pnt Value (const Standard_Real U, const Standard_Real V) const;
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Standard_EXPORT void D1 (const Standard_Real U, const Standard_Real V, gp_Pnt& P, gp_Vec& D1U, gp_Vec& D1V) const;
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Standard_EXPORT gp_Vec DN (const Standard_Real U, const Standard_Real V, const Standard_Integer Nu, const Standard_Integer Nv) const;
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Standard_EXPORT gp_Vec Normale (const Standard_Real U, const Standard_Real V) const;
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Standard_EXPORT void Parameters (const gp_Pnt& P, Standard_Real& U, Standard_Real& V) const;
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Standard_EXPORT gp_Vec Normale (const gp_Pnt& P) const;
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protected:
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private:
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gp_Ax3 ax3;
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gp_Lin lin;
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GeomAbs_SurfaceType typ;
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Standard_Real prm1;
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Standard_Real prm2;
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Standard_Real prm3;
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Standard_Real prm4;
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Standard_Boolean ax3direc;
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};
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#include <IntSurf_Quadric.lxx>
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#endif // _IntSurf_Quadric_HeaderFile
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