// 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 _DsgPrs_TangentPresentation_HeaderFile
#define _DsgPrs_TangentPresentation_HeaderFile

#include <Standard.hxx>
#include <Standard_DefineAlloc.hxx>
#include <Standard_Macro.hxx>

#include <Handle_Prs3d_Presentation.hxx>
#include <Prs3d_Drawer.hxx>
#include <Standard_Real.hxx>
class Prs3d_Presentation;
class gp_Pnt;
class gp_Dir;


//! A framework to define display of tangents.
class DsgPrs_TangentPresentation 
{
public:

  DEFINE_STANDARD_ALLOC

  
  //! Adds the point OffsetPoint, the direction aDirection
  //! and the length aLength to the presentation object aPresentation.
  //! The display attributes of the tangent are defined by
  //! the attribute manager aDrawer.
  Standard_EXPORT static   void Add (const Handle(Prs3d_Presentation)& aPresentation, const Handle(Prs3d_Drawer)& aDrawer, const gp_Pnt& OffsetPoint, const gp_Dir& aDirection, const Standard_Real aLength) ;




protected:





private:





};







#endif // _DsgPrs_TangentPresentation_HeaderFile
