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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
94 lines
3.4 KiB
C++
94 lines
3.4 KiB
C++
// Created on: 1992-05-21
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// Created by: Jean Claude VAUTHIER
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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 _DrawTrSurf_Curve_HeaderFile
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#define _DrawTrSurf_Curve_HeaderFile
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#include <Draw_Color.hxx>
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#include <DrawTrSurf_Drawable.hxx>
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#include <Draw_Interpretor.hxx>
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class Geom_Curve;
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class Draw_Color;
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class Draw_Display;
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DEFINE_STANDARD_HANDLE(DrawTrSurf_Curve, DrawTrSurf_Drawable)
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//! This class defines a drawable curve in 3d space.
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class DrawTrSurf_Curve : public DrawTrSurf_Drawable
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{
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DEFINE_STANDARD_RTTIEXT(DrawTrSurf_Curve, DrawTrSurf_Drawable)
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Draw_Drawable3D_FACTORY
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public:
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//! creates a drawable curve from a curve of package Geom.
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Standard_EXPORT DrawTrSurf_Curve (const Handle(Geom_Curve)& C, const Standard_Boolean DispOrigin = Standard_True);
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Standard_EXPORT DrawTrSurf_Curve (const Handle(Geom_Curve)& C,
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const Draw_Color& aColor, const Standard_Integer Discret, const Standard_Real Deflection,
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const Standard_Integer DrawMode,
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const Standard_Boolean DispOrigin = Standard_True, const Standard_Boolean DispCurvRadius = Standard_False,
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const Standard_Real RadiusMax = 1.0e3, const Standard_Real RatioOfRadius = 0.1);
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Standard_EXPORT virtual void DrawOn (Draw_Display& dis) const Standard_OVERRIDE;
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Handle(Geom_Curve) GetCurve() const { return curv; }
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void SetColor (const Draw_Color& theColor) { look = theColor; }
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Standard_Boolean DisplayOrigin() const { return disporigin; }
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void DisplayOrigin (const Standard_Boolean V) { disporigin = V; }
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void ShowCurvature() { dispcurvradius = Standard_True; }
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void ClearCurvature() { dispcurvradius = Standard_False; }
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void SetRadiusMax (const Standard_Real theRadius) { radiusmax = theRadius; }
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void SetRadiusRatio (const Standard_Real theRatio) { radiusratio = theRatio; }
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Draw_Color Color() const { return look; }
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Standard_Real RadiusMax() const { return radiusmax; }
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Standard_Real RadiusRatio() const { return radiusratio; }
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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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protected:
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Handle(Geom_Curve) curv;
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Draw_Color look;
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Standard_Boolean disporigin;
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Standard_Boolean dispcurvradius;
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Standard_Real radiusmax;
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Standard_Real radiusratio;
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};
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#endif // _DrawTrSurf_Curve_HeaderFile
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