// $Id: ZColor.cxx 2359 2010-03-24 20:29:39Z matevz $

// Copyright (C) 1999-2008, Matevz Tadel. All rights reserved.
// This file is part of GLED, released under GNU General Public License version 2.
// For the licensing terms see $GLEDSYS/LICENSE or http://www.gnu.org/.

#include "ZColor.h"

//______________________________________________________________________________
//
// Color class using RGBA float quadruple.

ClassImp(ZColor);

ostream& operator<<(ostream& s, const ZColor& c)
{
  return s << c[0] <<","<< c[1] <<","<< c[2] <<","<< c[3];
}