// ==============================================================
//	This file is part of Glest Shared Library (www.glest.org)
//
//	Copyright (C) 2001-2008 Martio Figueroa
//
//	You can redistribute this code and/or modify it under 
//	the terms of the GNU General Public License as published 
//	by the Free Software Foundation; either version 2 of the 
//	License, or (at your option) any later version
// ==============================================================

#ifndef _SHARED_GRAPHICS_SHADERMANAGER_H_
#define _SHARED_GRAPHICS_SHADERMANAGER_H_

#include "shader.h"
#include <vector>
#include "leak_dumper.h"

using namespace std;

namespace Shared {
	namespace Graphics {

		// =====================================================
		//	class ShaderManager
		// =====================================================

		class ShaderManager {
		protected:
			typedef vector<ShaderProgram*> ShaderProgramContainer;
			typedef vector<Shader*> ShaderContainer;

		protected:
			ShaderProgramContainer shaderPrograms;
			ShaderContainer shaders;
			string logString;

		public:
			ShaderManager();
			virtual ~ShaderManager();

			ShaderProgram *newShaderProgram();
			VertexShader *newVertexShader();
			FragmentShader *newFragmentShader();

			void init();
			void end();

			const string &getLogString() const {
				return logString;
			}
		};

	}
}//end namespace

#endif