94 lines
3.4 KiB
C++
94 lines
3.4 KiB
C++
// Created on: 1993-01-13
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// Created by: CKY / Contract Toubro-Larsen ( Deepak PRABHU )
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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 _IGESDimen_LinearDimension_HeaderFile
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#define _IGESDimen_LinearDimension_HeaderFile
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#include "Standard.hxx"
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#include "Standard_Type.hxx"
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#include "IGESData_IGESEntity.hxx"
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#include "Standard_Integer.hxx"
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class IGESDimen_GeneralNote;
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class IGESDimen_LeaderArrow;
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class IGESDimen_WitnessLine;
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class IGESDimen_LinearDimension;
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DEFINE_STANDARD_HANDLE(IGESDimen_LinearDimension, IGESData_IGESEntity)
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//! defines LinearDimension, Type <216> Form <0>
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//! in package IGESDimen
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//! Used for linear dimensioning
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class IGESDimen_LinearDimension : public IGESData_IGESEntity
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{
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public:
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Standard_EXPORT IGESDimen_LinearDimension();
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//! This method is used to set the fields of the class
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//! LinearDimension
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//! - aNote : General Note Entity
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//! - aLeader : First Leader Entity
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//! - anotherLeader : Second Leader Entity
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//! - aWitness : First Witness Line Entity or a Null
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//! Handle
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//! - anotherWitness : Second Witness Line Entity or a Null
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//! Handle
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Standard_EXPORT void Init(const Handle(IGESDimen_GeneralNote)& aNote,
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const Handle(IGESDimen_LeaderArrow)& aLeader,
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const Handle(IGESDimen_LeaderArrow)& anotherLeader,
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const Handle(IGESDimen_WitnessLine)& aWitness,
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const Handle(IGESDimen_WitnessLine)& anotherWitness);
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//! Changes FormNumber (indicates the Nature of the Dimension
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//! Unspecified, Diameter or Radius)
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//! Error if not in range [0-2]
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Standard_EXPORT void SetFormNumber(const Standard_Integer form);
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//! returns General Note Entity
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Standard_EXPORT Handle(IGESDimen_GeneralNote) Note() const;
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//! returns first Leader Entity
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Standard_EXPORT Handle(IGESDimen_LeaderArrow) FirstLeader() const;
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//! returns second Leader Entity
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Standard_EXPORT Handle(IGESDimen_LeaderArrow) SecondLeader() const;
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//! returns False if no first witness line
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Standard_EXPORT Standard_Boolean HasFirstWitness() const;
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//! returns first Witness Line Entity or a Null Handle
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Standard_EXPORT Handle(IGESDimen_WitnessLine) FirstWitness() const;
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//! returns False if no second witness line
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Standard_EXPORT Standard_Boolean HasSecondWitness() const;
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//! returns second Witness Line Entity or a Null Handle
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Standard_EXPORT Handle(IGESDimen_WitnessLine) SecondWitness() const;
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DEFINE_STANDARD_RTTIEXT(IGESDimen_LinearDimension, IGESData_IGESEntity)
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protected:
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private:
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Handle(IGESDimen_GeneralNote) theNote;
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Handle(IGESDimen_LeaderArrow) theFirstLeader;
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Handle(IGESDimen_LeaderArrow) theSecondLeader;
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Handle(IGESDimen_WitnessLine) theFirstWitness;
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Handle(IGESDimen_WitnessLine) theSecondWitness;
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};
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#endif // _IGESDimen_LinearDimension_HeaderFile
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