1 // Created on: 1992-05-21
2 // Created by: Jean Claude VAUTHIER
3 // Copyright (c) 1992-1999 Matra Datavision
4 // Copyright (c) 1999-2014 OPEN CASCADE SAS
6 // This file is part of Open CASCADE Technology software library.
8 // This library is free software; you can redistribute it and/or modify it under
9 // the terms of the GNU Lesser General Public License version 2.1 as published
10 // by the Free Software Foundation, with special exception defined in the file
11 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
12 // distribution for complete text of the license and disclaimer of any warranty.
14 // Alternatively, this file may be used under the terms of Open CASCADE
15 // commercial license or contractual agreement.
17 #ifndef _DrawTrSurf_Curve_HeaderFile
18 #define _DrawTrSurf_Curve_HeaderFile
20 #include <Standard.hxx>
21 #include <Standard_Type.hxx>
23 #include <Draw_Color.hxx>
24 #include <Standard_Boolean.hxx>
25 #include <Standard_Real.hxx>
26 #include <DrawTrSurf_Drawable.hxx>
27 #include <Standard_Integer.hxx>
28 #include <Standard_OStream.hxx>
29 #include <Draw_Interpretor.hxx>
33 class Draw_Drawable3D;
36 class DrawTrSurf_Curve;
37 DEFINE_STANDARD_HANDLE(DrawTrSurf_Curve, DrawTrSurf_Drawable)
40 //! This class defines a drawable curve in 3d space.
41 class DrawTrSurf_Curve : public DrawTrSurf_Drawable
48 //! creates a drawable curve from a curve of package Geom.
49 Standard_EXPORT DrawTrSurf_Curve(const Handle(Geom_Curve)& C, const Standard_Boolean DispOrigin = Standard_True);
51 Standard_EXPORT DrawTrSurf_Curve(const Handle(Geom_Curve)& C, const Draw_Color& aColor, const Standard_Integer Discret, const Standard_Real Deflection, const Standard_Integer DrawMode, const Standard_Boolean DispOrigin = Standard_True, const Standard_Boolean DispCurvRadius = Standard_False, const Standard_Real RadiusMax = 1.0e3, const Standard_Real RatioOfRadius = 0.1);
53 Standard_EXPORT void DrawOn (Draw_Display& dis) const Standard_OVERRIDE;
55 Handle(Geom_Curve) GetCurve() const;
57 void SetColor (const Draw_Color& aColor);
59 Standard_Boolean DisplayOrigin() const;
61 void DisplayOrigin (const Standard_Boolean V);
65 void ClearCurvature();
67 void SetRadiusMax (const Standard_Real Radius);
69 void SetRadiusRatio (const Standard_Real Ratio);
71 Draw_Color Color() const;
73 Standard_Real RadiusMax() const;
75 Standard_Real RadiusRatio() const;
77 //! For variable copy.
78 Standard_EXPORT virtual Handle(Draw_Drawable3D) Copy() const Standard_OVERRIDE;
80 //! For variable dump.
81 Standard_EXPORT virtual void Dump (Standard_OStream& S) const Standard_OVERRIDE;
83 //! For variable whatis command. Set as a result the
84 //! type of the variable.
85 Standard_EXPORT virtual void Whatis (Draw_Interpretor& I) const Standard_OVERRIDE;
90 DEFINE_STANDARD_RTTIEXT(DrawTrSurf_Curve,DrawTrSurf_Drawable)
95 Handle(Geom_Curve) curv;
97 Standard_Boolean disporigin;
98 Standard_Boolean dispcurvradius;
99 Standard_Real radiusmax;
100 Standard_Real radiusratio;
111 #include <DrawTrSurf_Curve.lxx>
117 #endif // _DrawTrSurf_Curve_HeaderFile