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// This file is generated by WOK (CPPExt).
// Please do not edit this file; modify original file instead.
// The copyright and license terms as defined for the original file apply to
// this header file considered to be the "object code" form of the original source.
#ifndef _DrawTrSurf_BSplineSurface_HeaderFile
#define _DrawTrSurf_BSplineSurface_HeaderFile
#include <Standard.hxx>
#include <Standard_DefineHandle.hxx>
#include <Handle_DrawTrSurf_BSplineSurface.hxx>
#include <Standard_Boolean.hxx>
#include <Draw_MarkerShape.hxx>
#include <Draw_Color.hxx>
#include <Standard_Integer.hxx>
#include <DrawTrSurf_Surface.hxx>
#include <Handle_Geom_BSplineSurface.hxx>
#include <Standard_Real.hxx>
#include <Handle_Draw_Drawable3D.hxx>
class Geom_BSplineSurface;
class Draw_Color;
class Draw_Display;
class Draw_Drawable3D;
//! This class defines a drawable BSplineSurface.
//! With this class you can draw the control points and the knots
//! of the surface.
//! You can use the general class Surface from DrawTrSurf too,
//! if you just want to sea boundaries and isoparametric curves.
class DrawTrSurf_BSplineSurface : public DrawTrSurf_Surface
{
public:
//! default drawing mode.
//! The isoparametric curves corresponding to the knots values are
//! drawn.
//! The control points and the knots points are drawn.
//! The boundaries are yellow, the isoparametric curves are blues.
//! For the discretisation 50 points are computed in each parametric
//! direction.
Standard_EXPORT DrawTrSurf_BSplineSurface(const Handle(Geom_BSplineSurface)& S);
//! The isoparametric curves corresponding to the knots values are
//! drawn.
Standard_EXPORT DrawTrSurf_BSplineSurface(const Handle(Geom_BSplineSurface)& S, const Draw_Color& BoundsColor, const Draw_Color& IsosColor, const Draw_Color& PolesColor, const Draw_Color& KnotsColor, const Draw_MarkerShape KnotsShape, const Standard_Integer KnotsSize, const Standard_Boolean ShowPoles, const Standard_Boolean ShowKnots, const Standard_Integer Discret, const Standard_Real Deflection, const Standard_Integer DrawMode);
//! Parametric equidistant iso curves are drawn.
Standard_EXPORT DrawTrSurf_BSplineSurface(const Handle(Geom_BSplineSurface)& S, const Standard_Integer NbUIsos, const Standard_Integer NbVIsos, const Draw_Color& BoundsColor, const Draw_Color& IsosColor, const Draw_Color& PolesColor, const Draw_Color& KnotsColor, const Draw_MarkerShape KnotsShape, const Standard_Integer KnotsSize, const Standard_Boolean ShowPoles, const Standard_Boolean ShowKnots, const Standard_Integer Discret, const Standard_Real Deflection, const Standard_Integer DrawMode);
Standard_EXPORT void DrawOn (Draw_Display& dis) const;
Standard_EXPORT void ShowPoles() ;
Standard_EXPORT void ShowKnots() ;
//! change the number of isoparametric curves to be drawn.
Standard_EXPORT virtual void ShowIsos (const Standard_Integer Nu, const Standard_Integer Nv) ;
//! change the number of isoparametric curves to be drawn.
Standard_EXPORT void ShowKnotsIsos() ;
//! rub out all the isoparametric curves.
Standard_EXPORT virtual void ClearIsos() ;
Standard_EXPORT void ClearPoles() ;
Standard_EXPORT void ClearKnots() ;
Standard_EXPORT void FindPole (const Standard_Real X, const Standard_Real Y, const Draw_Display& D, const Standard_Real Prec, Standard_Integer& UIndex, Standard_Integer& VIndex) const;
Standard_EXPORT void FindUKnot (const Standard_Real X, const Standard_Real Y, const Draw_Display& D, const Standard_Real Prec, Standard_Integer& UIndex) const;
Standard_EXPORT void FindVKnot (const Standard_Real X, const Standard_Real Y, const Draw_Display& D, const Standard_Real Prec, Standard_Integer& VIndex) const;
void SetPolesColor (const Draw_Color& aColor) ;
void SetKnotsColor (const Draw_Color& aColor) ;
void SetKnotsShape (const Draw_MarkerShape Shape) ;
Draw_MarkerShape KnotsShape() const;
Draw_Color KnotsColor() const;
Draw_Color PolesColor() const;
//! For variable copy.
Standard_EXPORT virtual Handle(Draw_Drawable3D) Copy() const;
DEFINE_STANDARD_RTTI(DrawTrSurf_BSplineSurface)
protected:
private:
Standard_Boolean drawPoles;
Standard_Boolean drawKnots;
Standard_Boolean knotsIsos;
Draw_MarkerShape knotsForm;
Draw_Color knotsLook;
Standard_Integer knotsDim;
Draw_Color polesLook;
};
#include <DrawTrSurf_BSplineSurface.lxx>
#endif // _DrawTrSurf_BSplineSurface_HeaderFile
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