// 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

#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_DefineHandle_HeaderFile
#include <Standard_DefineHandle.hxx>
#endif
#ifndef _Handle_DrawTrSurf_BSplineSurface_HeaderFile
#include <Handle_DrawTrSurf_BSplineSurface.hxx>
#endif

#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
#ifndef _Draw_MarkerShape_HeaderFile
#include <Draw_MarkerShape.hxx>
#endif
#ifndef _Draw_Color_HeaderFile
#include <Draw_Color.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _DrawTrSurf_Surface_HeaderFile
#include <DrawTrSurf_Surface.hxx>
#endif
#ifndef _Handle_Geom_BSplineSurface_HeaderFile
#include <Handle_Geom_BSplineSurface.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
#ifndef _Handle_Draw_Drawable3D_HeaderFile
#include <Handle_Draw_Drawable3D.hxx>
#endif
class Geom_BSplineSurface;
class Draw_Color;
class Draw_Display;
class Draw_Drawable3D;



//!  This class defines a drawable BSplineSurface. <br>
//!  With this class you can draw the control points and the knots <br>
//!  of the surface. <br>
//!  You can use the general class Surface from DrawTrSurf too, <br>
//!  if you just want to sea boundaries and isoparametric curves. <br>
class DrawTrSurf_BSplineSurface : public DrawTrSurf_Surface {

public:

  //! default drawing mode. <br>
//!  The isoparametric curves corresponding to the knots values are <br>
//!  drawn. <br>
//!  The control points and the knots points are drawn. <br>
//!  The boundaries are yellow, the isoparametric curves are blues. <br>
//!  For the discretisation 50 points are computed in each parametric <br>
//!  direction. <br>
  Standard_EXPORT   DrawTrSurf_BSplineSurface(const Handle(Geom_BSplineSurface)& S);
  
//!  The isoparametric curves corresponding to the knots values are <br>
//!  drawn. <br>
  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. <br>
  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. <br>
  Standard_EXPORT   virtual  void ShowIsos(const Standard_Integer Nu,const Standard_Integer Nv) ;
  //! change the number of isoparametric curves to be drawn. <br>
  Standard_EXPORT     void ShowKnotsIsos() ;
  //! rub out all the isoparametric curves. <br>
  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. <br>
  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>



// other Inline functions and methods (like "C++: function call" methods)


#endif