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a13df0fee0
Save/Restore interface has been moved to Draw_Drawable3D base class. Create a singleton Draw_Params class for DRAW parameters
62 lines
2.0 KiB
C++
62 lines
2.0 KiB
C++
// Created on: 1993-08-16
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// Created by: Bruno DUMORTIER
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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 _Draw_Number_HeaderFile
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#define _Draw_Number_HeaderFile
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#include <Draw_Drawable3D.hxx>
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DEFINE_STANDARD_HANDLE(Draw_Number, Draw_Drawable3D)
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//! To store numbers in variables.
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class Draw_Number : public Draw_Drawable3D
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{
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DEFINE_STANDARD_RTTIEXT(Draw_Number, Draw_Drawable3D)
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Draw_Drawable3D_FACTORY
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public:
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Standard_EXPORT Draw_Number (const Standard_Real theV);
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Standard_Real Value() const { return myValue; }
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void Value (const Standard_Real theV) { myValue = theV; }
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//! Does nothing,
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Standard_EXPORT virtual void DrawOn (Draw_Display& dis) const Standard_OVERRIDE;
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//! Returns TRUE if object can be displayed.
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virtual bool IsDisplayable() const Standard_OVERRIDE { return false; }
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//! For variable copy.
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Standard_EXPORT virtual Handle(Draw_Drawable3D) Copy() const Standard_OVERRIDE;
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//! For variable dump.
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Standard_EXPORT virtual void Dump (Standard_OStream& S) const Standard_OVERRIDE;
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//! Save drawable into stream.
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Standard_EXPORT virtual void Save (Standard_OStream& theStream) const Standard_OVERRIDE;
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//! For variable whatis command. Set as a result the type of the variable.
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Standard_EXPORT virtual void Whatis (Draw_Interpretor& I) const Standard_OVERRIDE;
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private:
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Standard_Real myValue;
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};
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#endif // _Draw_Number_HeaderFile
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