// Copyright (c) 1999-2014 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.

#include <V3d_PositionLight.hxx>

#include <V3d_Viewer.hxx>

IMPLEMENT_STANDARD_RTTIEXT(V3d_PositionLight, Graphic3d_CLight)

// =======================================================================
// function : V3d_PositionLight
// purpose  :
// =======================================================================
V3d_PositionLight::V3d_PositionLight (Graphic3d_TypeOfLightSource theType,
                                      const Handle(V3d_Viewer)& theViewer)
: Graphic3d_CLight (theType)
{
  if (!theViewer.IsNull())
  {
    theViewer->AddLight (this);
  }
}