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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
154 lines
4.1 KiB
C++
154 lines
4.1 KiB
C++
// Created on: 1993-11-29
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// Created by: Isabelle GRIGNON
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// Copyright (c) 1993-1999 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 _ChFiDS_CommonPoint_HeaderFile
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#define _ChFiDS_CommonPoint_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 <TopoDS_Edge.hxx>
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#include <TopoDS_Vertex.hxx>
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#include <gp_Pnt.hxx>
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#include <gp_Vec.hxx>
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#include <Standard_Real.hxx>
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#include <Standard_Boolean.hxx>
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#include <TopAbs_Orientation.hxx>
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class Standard_DomainError;
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class Standard_TypeMismatch;
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class TopoDS_Vertex;
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class TopoDS_Edge;
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class gp_Pnt;
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class gp_Vec;
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//! point start/end of fillet common to 2 adjacent filets
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//! and to an edge on one of 2 faces participating
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//! in the construction of the fillet
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class ChFiDS_CommonPoint
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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 ChFiDS_CommonPoint();
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//! default value for all fields
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Standard_EXPORT void Reset();
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//! Sets the values of a point which is a vertex on
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//! the initial facet of restriction of one
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//! of the surface.
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void SetVertex (const TopoDS_Vertex& V);
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//! Sets the values of a point which is on the arc
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//! A, at parameter Param.
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Standard_EXPORT void SetArc (const Standard_Real Tol, const TopoDS_Edge& A, const Standard_Real Param, const TopAbs_Orientation TArc);
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//! Sets the value of the parameter on the spine
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Standard_EXPORT void SetParameter (const Standard_Real Param);
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//! Set the 3d point for a commonpoint that is not
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//! a vertex or on an arc.
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void SetPoint (const gp_Pnt& Point);
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//! Set the output 3d vector
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void SetVector (const gp_Vec& Vector);
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//! This method set the fuzziness on the point.
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void SetTolerance (const Standard_Real Tol);
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//! This method returns the fuzziness on the point.
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Standard_Real Tolerance() const;
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//! Returns TRUE if the point is a vertex on the initial
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//! restriction facet of the surface.
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Standard_Boolean IsVertex() const;
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//! Returns the information about the point when it is
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//! on the domain of the first patch, i-e when the function
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//! IsVertex returns True.
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//! Otherwise, an exception is raised.
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const TopoDS_Vertex& Vertex() const;
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//! Returns TRUE if the point is a on an edge of the initial
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//! restriction facet of the surface.
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Standard_Boolean IsOnArc() const;
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//! Returns the arc of restriction containing the
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//! vertex.
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Standard_EXPORT const TopoDS_Edge& Arc() const;
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//! Returns the transition of the point on the arc
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//! returned by Arc().
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Standard_EXPORT TopAbs_Orientation TransitionOnArc() const;
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//! Returns the parameter of the point on the
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//! arc returned by the method Arc().
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Standard_EXPORT Standard_Real ParameterOnArc() const;
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//! Returns the parameter the paramter on the spine
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Standard_EXPORT Standard_Real Parameter() const;
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//! Returns the 3d point
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const gp_Pnt& Point() const;
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//! Returns TRUE if the output vector is stored.
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Standard_Boolean HasVector() const;
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//! Returns the output 3d vector
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const gp_Vec& Vector() const;
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protected:
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private:
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TopoDS_Edge arc;
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TopoDS_Vertex vtx;
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gp_Pnt point;
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gp_Vec vector;
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Standard_Real tol;
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Standard_Real prmarc;
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Standard_Real prmtg;
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Standard_Boolean isonarc;
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TopAbs_Orientation traarc;
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Standard_Boolean isvtx;
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Standard_Boolean hasvector;
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};
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#include <ChFiDS_CommonPoint.lxx>
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#endif // _ChFiDS_CommonPoint_HeaderFile
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