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143 lines
6.7 KiB
C++
143 lines
6.7 KiB
C++
// Created on: 1992-10-14
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// Created by: Christophe MARION
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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 _HLRBRep_InterCSurf_HeaderFile
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#define _HLRBRep_InterCSurf_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 <IntCurveSurface_Intersection.hxx>
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#include <Standard_Address.hxx>
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#include <Standard_Real.hxx>
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#include <TColgp_Array2OfPnt.hxx>
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#include <TColStd_Array1OfReal.hxx>
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class gp_Lin;
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class HLRBRep_LineTool;
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class HLRBRep_SurfaceTool;
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class HLRBRep_ThePolygonOfInterCSurf;
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class HLRBRep_ThePolygonToolOfInterCSurf;
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class HLRBRep_ThePolyhedronOfInterCSurf;
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class HLRBRep_ThePolyhedronToolOfInterCSurf;
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class HLRBRep_TheInterferenceOfInterCSurf;
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class HLRBRep_TheCSFunctionOfInterCSurf;
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class HLRBRep_TheExactInterCSurf;
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class HLRBRep_TheQuadCurvExactInterCSurf;
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class HLRBRep_TheQuadCurvFuncOfTheQuadCurvExactInterCSurf;
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class Bnd_BoundSortBox;
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class gp_Circ;
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class gp_Elips;
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class gp_Parab;
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class gp_Hypr;
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class IntAna_IntConicQuad;
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class Bnd_Box;
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class HLRBRep_InterCSurf : public IntCurveSurface_Intersection
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{
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public:
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DEFINE_STANDARD_ALLOC
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//! Empty Constructor
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Standard_EXPORT HLRBRep_InterCSurf();
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//! Compute the Intersection between the curve and the
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//! surface
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Standard_EXPORT void Perform (const gp_Lin& Curve, const Standard_Address& Surface);
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//! Compute the Intersection between the curve and
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//! the surface. The Curve is already sampled and
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//! its polygon : <Polygon> is given.
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Standard_EXPORT void Perform (const gp_Lin& Curve, const HLRBRep_ThePolygonOfInterCSurf& Polygon, const Standard_Address& Surface);
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//! Compute the Intersection between the curve and
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//! the surface. The Curve is already sampled and
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//! its polygon : <Polygon> is given. The Surface is
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//! also sampled and <Polyhedron> is given.
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Standard_EXPORT void Perform (const gp_Lin& Curve, const HLRBRep_ThePolygonOfInterCSurf& ThePolygon, const Standard_Address& Surface, const HLRBRep_ThePolyhedronOfInterCSurf& Polyhedron);
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//! Compute the Intersection between the curve and
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//! the surface. The Curve is already sampled and
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//! its polygon : <Polygon> is given. The Surface is
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//! also sampled and <Polyhedron> is given.
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Standard_EXPORT void Perform (const gp_Lin& Curve, const HLRBRep_ThePolygonOfInterCSurf& ThePolygon, const Standard_Address& Surface, const HLRBRep_ThePolyhedronOfInterCSurf& Polyhedron, Bnd_BoundSortBox& BndBSB);
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//! Compute the Intersection between the curve and
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//! the surface. The Surface is already sampled and
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//! its polyhedron : <Polyhedron> is given.
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Standard_EXPORT void Perform (const gp_Lin& Curve, const Standard_Address& Surface, const HLRBRep_ThePolyhedronOfInterCSurf& Polyhedron);
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protected:
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//! Compute the Intersection between the curve and the
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//! surface
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Standard_EXPORT void Perform (const gp_Lin& Curve, const Standard_Address& Surface, const Standard_Real U0, const Standard_Real V0, const Standard_Real U1, const Standard_Real V1);
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Standard_EXPORT void InternalPerformCurveQuadric (const gp_Lin& Curve, const Standard_Address& Surface);
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Standard_EXPORT void InternalPerform (const gp_Lin& Curve, const HLRBRep_ThePolygonOfInterCSurf& Polygon, const Standard_Address& Surface, const HLRBRep_ThePolyhedronOfInterCSurf& Polyhedron, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2);
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Standard_EXPORT void InternalPerform (const gp_Lin& Curve, const HLRBRep_ThePolygonOfInterCSurf& Polygon, const Standard_Address& Surface, const HLRBRep_ThePolyhedronOfInterCSurf& Polyhedron, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2, Bnd_BoundSortBox& BSB);
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Standard_EXPORT void InternalPerform (const gp_Lin& Curve, const HLRBRep_ThePolygonOfInterCSurf& Polygon, const Standard_Address& Surface, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2);
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Standard_EXPORT void PerformConicSurf (const gp_Lin& Line, const gp_Lin& Curve, const Standard_Address& Surface, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2);
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Standard_EXPORT void PerformConicSurf (const gp_Circ& Circle, const gp_Lin& Curve, const Standard_Address& Surface, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2);
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Standard_EXPORT void PerformConicSurf (const gp_Elips& Ellipse, const gp_Lin& Curve, const Standard_Address& Surface, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2);
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Standard_EXPORT void PerformConicSurf (const gp_Parab& Parab, const gp_Lin& Curve, const Standard_Address& Surface, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2);
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Standard_EXPORT void PerformConicSurf (const gp_Hypr& Hyper, const gp_Lin& Curve, const Standard_Address& Surface, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2);
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Standard_EXPORT void AppendIntAna (const gp_Lin& Curve, const Standard_Address& Surface, const IntAna_IntConicQuad& InterAna);
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Standard_EXPORT void AppendPoint (const gp_Lin& Curve, const Standard_Real w, const Standard_Address& Surface, const Standard_Real u, const Standard_Real v);
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Standard_EXPORT void AppendSegment (const gp_Lin& Curve, const Standard_Real u0, const Standard_Real u1, const Standard_Address& Surface);
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private:
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Standard_EXPORT void DoSurface (const Standard_Address& surface, const Standard_Real u0, const Standard_Real u1, const Standard_Real v0, const Standard_Real v1, TColgp_Array2OfPnt& pntsOnSurface, Bnd_Box& boxSurface, Standard_Real& gap);
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Standard_EXPORT void DoNewBounds (const Standard_Address& surface, const Standard_Real u0, const Standard_Real u1, const Standard_Real v0, const Standard_Real v1, const TColgp_Array2OfPnt& pntsOnSurface, const TColStd_Array1OfReal& X, const TColStd_Array1OfReal& Y, const TColStd_Array1OfReal& Z, TColStd_Array1OfReal& Bounds);
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};
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#endif // _HLRBRep_InterCSurf_HeaderFile
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