IContextManager.hpp

// Copyright (C) 2013-2015 Patryk Nadrowski
// This file is part of the "Irrlicht Engine".
// For conditions of distribution and use, see copyright notice in nirtcpp/nirtcpp.hpp
 
#ifndef NIRT_I_CONTEXT_MANAGER_HPP_INCLUDED
#define NIRT_I_CONTEXT_MANAGER_HPP_INCLUDED
 
#include <nirtcpp/core/engine/SExposedVideoData.hpp>
#include <nirtcpp/core/engine/SIrrCreationParameters.hpp>
 
namespace nirt
{
namespace video
{
    // For system specific window contexts (used for OpenGL)
    class IContextManager : public virtual IReferenceCounted
    {
    public:
        virtual bool initialize(const SNirtcppCreationParameters& params, const SExposedVideoData& data) =0;
 
        virtual void terminate() =0;
 
        virtual bool generateSurface() =0;
 
        virtual void destroySurface() =0;
 
        virtual bool generateContext() =0;
 
        virtual void destroyContext() =0;
 
        virtual const SExposedVideoData& getContext() const =0;
 
        //\param restorePrimaryOnZero When true: restore original driver context when videoData is set to 0 values.
        //                            When false: resets the context when videoData is set to 0 values.
        virtual bool activateContext(const SExposedVideoData& videoData, bool restorePrimaryOnZero=false) =0;
 
        virtual bool swapBuffers() =0;
    };
 
} // end namespace video
} // end namespace nirt
 
 
#endif