text: /*
   Copyright (c) 2013 yvt
  
   This file is part of OpenSpades.
  
   OpenSpades is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation, either version 3 of the License, or
   (at your option) any later version.
  
   OpenSpades is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.
  
   You should have received a copy of the GNU General Public License
   along with OpenSpades.  If not, see <http://www.gnu.org/licenses/>.
  
   */
  
  #pragma once
  
  #include "GLFramebufferManager.h"
  
  namespace spades {
  	namespace draw {
  		class GLRenderer;
  		class GLProgram;
  		class GLSettings;
  		class GLColorCorrectionFilter {
  			GLRenderer *renderer;
  			GLSettings &settings;
  			GLProgram *lens;
  
  		public:
  			GLColorCorrectionFilter(GLRenderer *);
  			GLColorBuffer Filter(GLColorBuffer, Vector3 tint);
  		};
  	}
  }
  