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// $Id: G4OpenGLTransform3D.hh,v 1.8 2009/02/04 16:48:41 lgarnier Exp $
// GEANT4 tag $Name:  $
//
// 
// Andrew Walkden  24th October 1996
// G4OpenGLTransform3D provides OpenGL style transformation matrix
// from G4Transform3D.

#ifdef G4VIS_BUILD_OPENGL_DRIVER

#ifndef G4OPENGLTRANSFORM3D_HH
#define G4OPENGLTRANSFORM3D_HH

#include "G4Transform3D.hh"

#include "G4OpenGL.hh"

class G4OpenGLTransform3D : public G4Transform3D {
public:
  G4OpenGLTransform3D (const G4Transform3D &t);
  const GLdouble* GetGLMatrix ();
private:
  GLdouble m[16];
};

#endif

#endif
