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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
149 lines
6.8 KiB
C++
149 lines
6.8 KiB
C++
// Created on: 1999-03-03
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// Created by: Fabrice SERVANT
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// Copyright (c) 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 _IntPolyh_Intersection_HeaderFile
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#define _IntPolyh_Intersection_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 <IntPolyh_ArrayOfSectionLines.hxx>
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#include <IntPolyh_ArrayOfTangentZones.hxx>
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#include <TColStd_Array1OfReal.hxx>
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#include <Standard_Real.hxx>
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#include <IntPolyh_PMaillageAffinage.hxx>
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#include <IntPolyh_ArrayOfCouples.hxx>
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class Adaptor3d_HSurface;
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//! the main algorithm. Algorithm outputs are
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//! lines and points like describe in the last
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//! paragraph. The Algorithm provides direct access to
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//! the elements of those lines and points. Other
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//! classes of this package are for internal use and
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//! only concern the algorithmic part.
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class IntPolyh_Intersection
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{
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public:
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DEFINE_STANDARD_ALLOC
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//! Constructor
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Standard_EXPORT IntPolyh_Intersection(const Handle(Adaptor3d_HSurface)& S1, const Handle(Adaptor3d_HSurface)& S2);
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//! NbSU1 ... NbSV2 are used to compute the initial
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//! samples of the iso parametric meshes on the
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//! surfaces.
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Standard_EXPORT IntPolyh_Intersection(const Handle(Adaptor3d_HSurface)& S1, const Standard_Integer NbSU1, const Standard_Integer NbSV1, const Handle(Adaptor3d_HSurface)& S2, const Standard_Integer NbSU2, const Standard_Integer NbSV2);
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//! D1, D2 are used to compute the initial
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//! samples of the iso parametric meshes on the
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//! surfaces.
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Standard_EXPORT IntPolyh_Intersection(const Handle(Adaptor3d_HSurface)& S1, const TColStd_Array1OfReal& anUpars1, const TColStd_Array1OfReal& aVpars1, const Handle(Adaptor3d_HSurface)& S2, const TColStd_Array1OfReal& anUpars2, const TColStd_Array1OfReal& aVpars2);
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//! Compute the intersection.
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Standard_EXPORT void Perform();
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//! Compute the intersection.
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Standard_EXPORT void Perform (const TColStd_Array1OfReal& Upars1, const TColStd_Array1OfReal& Vpars1, const TColStd_Array1OfReal& Upars2, const TColStd_Array1OfReal& Vpars2);
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Standard_EXPORT Standard_Boolean IsDone() const;
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Standard_EXPORT Standard_Integer NbSectionLines() const;
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Standard_EXPORT Standard_Integer NbPointsInLine (const Standard_Integer IndexLine) const;
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Standard_EXPORT void GetLinePoint (const Standard_Integer IndexLine, const Standard_Integer IndexPoint, Standard_Real& x, Standard_Real& y, Standard_Real& z, Standard_Real& u1, Standard_Real& v1, Standard_Real& u2, Standard_Real& v2, Standard_Real& incidence) const;
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Standard_EXPORT Standard_Integer NbTangentZones() const;
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Standard_EXPORT Standard_Integer NbPointsInTangentZone (const Standard_Integer IndexLine) const;
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Standard_EXPORT void GetTangentZonePoint (const Standard_Integer IndexLine, const Standard_Integer IndexPoint, Standard_Real& x, Standard_Real& y, Standard_Real& z, Standard_Real& u1, Standard_Real& v1, Standard_Real& u2, Standard_Real& v2) const;
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protected:
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private:
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//! Computes MaillageAffinage
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Standard_EXPORT Standard_Boolean PerformMaillage (const Standard_Boolean isFirstFwd, const Standard_Boolean isSecondFwd, IntPolyh_PMaillageAffinage& MaillageS);
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//! The method PerformMaillage(..) is used to compute MaillageAffinage. It is
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//! called four times (two times for each surface) for creation of inscribed
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//! and circumscribed mesh for each surface.
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Standard_EXPORT Standard_Boolean PerformMaillage (IntPolyh_PMaillageAffinage& MaillageS);
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//! Computes MaillageAffinage
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Standard_EXPORT Standard_Boolean PerformMaillage (const Standard_Boolean isFirstFwd, const Standard_Boolean isSecondFwd, const TColStd_Array1OfReal& Upars1, const TColStd_Array1OfReal& Vpars1, const TColStd_Array1OfReal& Upars2, const TColStd_Array1OfReal& Vpars2, IntPolyh_PMaillageAffinage& MaillageS);
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//! The method PerformMaillage(..) is used to compute MaillageAffinage. It is
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//! called four times (two times for each surface) for creation of inscribed
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//! and circumscribed mesh for each surface.
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Standard_EXPORT Standard_Boolean PerformMaillage (const TColStd_Array1OfReal& Upars1, const TColStd_Array1OfReal& Vpars1, const TColStd_Array1OfReal& Upars2, const TColStd_Array1OfReal& Vpars2, IntPolyh_PMaillageAffinage& MaillageS);
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//! This method analyzes arrays to find same couples. If some
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//! are detected it leaves the couple in only one array
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//! deleting from others.
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Standard_EXPORT void MergeCouples (IntPolyh_ArrayOfCouples& anArrayFF, IntPolyh_ArrayOfCouples& anArrayFR, IntPolyh_ArrayOfCouples& anArrayRF, IntPolyh_ArrayOfCouples& anArrayRR) const;
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//! Process default interference
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Standard_EXPORT Standard_Boolean PerformStd (IntPolyh_PMaillageAffinage& MaillageS, Standard_Integer& NbCouples);
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//! Process advanced interference
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Standard_EXPORT Standard_Boolean PerformAdv (IntPolyh_PMaillageAffinage& MaillageFF, IntPolyh_PMaillageAffinage& MaillageFR, IntPolyh_PMaillageAffinage& MaillageRF, IntPolyh_PMaillageAffinage& MaillageRR, Standard_Integer& NbCouples);
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//! Process default interference
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Standard_EXPORT Standard_Boolean PerformStd (const TColStd_Array1OfReal& Upars1, const TColStd_Array1OfReal& Vpars1, const TColStd_Array1OfReal& Upars2, const TColStd_Array1OfReal& Vpars2, IntPolyh_PMaillageAffinage& MaillageS, Standard_Integer& NbCouples);
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//! Process advanced interference
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Standard_EXPORT Standard_Boolean PerformAdv (const TColStd_Array1OfReal& Upars1, const TColStd_Array1OfReal& Vpars1, const TColStd_Array1OfReal& Upars2, const TColStd_Array1OfReal& Vpars2, IntPolyh_PMaillageAffinage& MaillageFF, IntPolyh_PMaillageAffinage& MaillageFR, IntPolyh_PMaillageAffinage& MaillageRF, IntPolyh_PMaillageAffinage& MaillageRR, Standard_Integer& NbCouples);
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Standard_Boolean done;
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Standard_Integer nbsectionlines;
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Standard_Integer nbtangentzones;
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IntPolyh_ArrayOfSectionLines TSectionLines;
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IntPolyh_ArrayOfTangentZones TTangentZones;
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Standard_Integer myNbSU1;
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Standard_Integer myNbSV1;
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Standard_Integer myNbSU2;
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Standard_Integer myNbSV2;
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Handle(Adaptor3d_HSurface) mySurf1;
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Handle(Adaptor3d_HSurface) mySurf2;
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};
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#endif // _IntPolyh_Intersection_HeaderFile
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