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201c22081b
Implementation of virtual functions is made more consistent in places where warning was issued: - Missing implementation of virtual method Closed() added in classes inheriting Intf_Polygon2d - Empty implementation of virtual method Read() accepting stream is moved from PCDM_RetrievalDriver to StdLDrivers_DocumentRetrievalDriver - Method BRepFill::Delete() is renamed to DeleteProfile() to avoid confusion with method Delete() inherited from MMgt_TShared - Virtual method AIS_Dimenaion::ComputePlane() is removed from base class; each dimension defines and uses its own method with the same name (but different arguments) - Inherited virtual method Dump() with single argument in class XCAFDoc_ShapeTool is now defined as short-cut to own method Dump(), also calling parent's one - Inherited virtual method BoundingBox(void) is made visible in AIS_Shape - Inherited virtual method Box(void) is made visible in classes inheriting BVH_PrimitiveSet
136 lines
4.3 KiB
C++
136 lines
4.3 KiB
C++
// Created on: 1992-06-04
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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 _Geom2dInt_ThePolygon2dOfTheIntPCurvePCurveOfGInter_HeaderFile
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#define _Geom2dInt_ThePolygon2dOfTheIntPCurvePCurveOfGInter_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 <Standard_Integer.hxx>
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#include <TColgp_Array1OfPnt2d.hxx>
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#include <TColStd_Array1OfReal.hxx>
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#include <TColStd_Array1OfInteger.hxx>
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#include <Standard_Boolean.hxx>
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#include <Intf_Polygon2d.hxx>
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class Standard_OutOfRange;
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class Adaptor2d_Curve2d;
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class Geom2dInt_Geom2dCurveTool;
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class IntRes2d_Domain;
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class Bnd_Box2d;
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class gp_Pnt2d;
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class Geom2dInt_ThePolygon2dOfTheIntPCurvePCurveOfGInter : public Intf_Polygon2d
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{
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public:
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DEFINE_STANDARD_ALLOC
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//! Compute a polygon on the domain of the curve.
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Standard_EXPORT Geom2dInt_ThePolygon2dOfTheIntPCurvePCurveOfGInter(const Adaptor2d_Curve2d& Curve, const Standard_Integer NbPnt, const IntRes2d_Domain& Domain, const Standard_Real Tol);
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//! The current polygon is modified if most
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//! of the points of the polygon are are
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//! outside the box <OtherBox>. In this
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//! situation, bounds are computed to build
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//! a polygon inside or near the OtherBox.
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Standard_EXPORT void ComputeWithBox (const Adaptor2d_Curve2d& Curve, const Bnd_Box2d& OtherBox);
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virtual Standard_Real DeflectionOverEstimation() const Standard_OVERRIDE;
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void SetDeflectionOverEstimation (const Standard_Real x);
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void Closed (const Standard_Boolean clos);
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//! Returns True if the polyline is closed.
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virtual Standard_Boolean Closed () const Standard_OVERRIDE { return ClosedPolygon; }
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//! Give the number of Segments in the polyline.
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virtual Standard_Integer NbSegments() const Standard_OVERRIDE;
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//! Returns the points of the segment <Index> in the Polygon.
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Standard_EXPORT virtual void Segment (const Standard_Integer theIndex, gp_Pnt2d& theBegin, gp_Pnt2d& theEnd) const Standard_OVERRIDE;
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//! Returns the parameter (On the curve)
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//! of the first point of the Polygon
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Standard_Real InfParameter() const;
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//! Returns the parameter (On the curve)
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//! of the last point of the Polygon
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Standard_Real SupParameter() const;
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Standard_EXPORT Standard_Boolean AutoIntersectionIsPossible() const;
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//! Give an approximation of the parameter on the curve
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//! according to the discretization of the Curve.
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Standard_EXPORT Standard_Real ApproxParamOnCurve (const Standard_Integer Index, const Standard_Real ParamOnLine) const;
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Standard_Integer CalculRegion (const Standard_Real x, const Standard_Real y, const Standard_Real x1, const Standard_Real x2, const Standard_Real y1, const Standard_Real y2) const;
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Standard_EXPORT void Dump() const;
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protected:
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private:
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Standard_Real TheDeflection;
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Standard_Integer NbPntIn;
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Standard_Integer TheMaxNbPoints;
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TColgp_Array1OfPnt2d ThePnts;
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TColStd_Array1OfReal TheParams;
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TColStd_Array1OfInteger TheIndex;
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Standard_Boolean ClosedPolygon;
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Standard_Real Binf;
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Standard_Real Bsup;
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};
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#define TheCurve Adaptor2d_Curve2d
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#define TheCurve_hxx <Adaptor2d_Curve2d.hxx>
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#define TheCurveTool Geom2dInt_Geom2dCurveTool
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#define TheCurveTool_hxx <Geom2dInt_Geom2dCurveTool.hxx>
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#define IntCurve_Polygon2dGen Geom2dInt_ThePolygon2dOfTheIntPCurvePCurveOfGInter
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#define IntCurve_Polygon2dGen_hxx <Geom2dInt_ThePolygon2dOfTheIntPCurvePCurveOfGInter.hxx>
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#include <IntCurve_Polygon2dGen.lxx>
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#undef TheCurve
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#undef TheCurve_hxx
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#undef TheCurveTool
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#undef TheCurveTool_hxx
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#undef IntCurve_Polygon2dGen
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#undef IntCurve_Polygon2dGen_hxx
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#endif // _Geom2dInt_ThePolygon2dOfTheIntPCurvePCurveOfGInter_HeaderFile
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