D:/SoftwareEntwicklung/C++/HLC/Tools/SoftPixelEngine/repository/sources/RenderSystem/OpenGL/spOpenGLPipelineProgrammable.hpp

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/*
 * OpenGL programmable function renderer header
 * 
 * This file is part of the "SoftPixel Engine" (Copyright (c) 2008 by Lukas Hermanns)
 * See "SoftPixelEngine.hpp" for license information.
 */

#ifndef __SP_OPENGL_PROGRAMMABLEFUNCTIONPIPELINE_H__
#define __SP_OPENGL_PROGRAMMABLEFUNCTIONPIPELINE_H__


#include "Base/spStandard.hpp"

#if defined(SP_COMPILE_WITH_OPENGL) || defined(SP_COMPILE_WITH_OPENGLES2)

#include "RenderSystem/OpenGL/spOpenGLPipelineBase.hpp"
#include "RenderSystem/OpenGL/spOpenGLShader.hpp"


namespace sp
{
namespace video
{


class SP_EXPORT GLProgrammableFunctionPipeline : virtual public GLBasePipeline
{
    
    public:
        
        virtual ~GLProgrammableFunctionPipeline();
        
        /* === Render system information === */
        
        io::stringc getShaderVersion() const;
        
        /* === Shader programs === */
        
        ShaderClass* createShaderClass(VertexFormat* VertexInputLayout = 0);
        
        Shader* createShader(
            ShaderClass* ShaderClassObj, const EShaderTypes Type, const EShaderVersions Version,
            const std::list<io::stringc> &ShaderBuffer, const io::stringc &EntryPoint = ""
        );
        
        void unbindShaders();
        
        /* === Render targets === */
        
        bool setRenderTarget(Texture* Target);
        
        /* === Special renderer functions === */
        
        static void setBalanceRT(bool Enable);
        static bool getBalanceRT();
        
    protected:
        
        /* Functions */
        
        GLProgrammableFunctionPipeline();
        
        /* Members */
        
        static bool EnableBalanceRT_;
        
};


} // /namespace video

} // /namespace sp


#endif

#endif



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