OgreGL3PlusDepthBuffer.h

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/*
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This source file is part of OGRE
    (Object-oriented Graphics Rendering Engine)
For the latest info, see http://www.ogre3d.org/

Copyright (c) 2000-2013 Torus Knot Software Ltd

Permission is hereby granted, free of charge, to any person obtaining a copy
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The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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*/
#ifndef __GL3PlusDepthBuffer_H__
#define __GL3PlusDepthBuffer_H__

#include "OgreGL3PlusPrerequisites.h"
#include "OgreDepthBuffer.h"


namespace Ogre 
{
    class GL3PlusContext;
    class GL3PlusRenderBuffer;
    class GL3PlusRenderSystem;
    class _OgreGL3PlusExport GL3PlusDepthBuffer : public DepthBuffer
    {
    public:
        GL3PlusDepthBuffer( uint16 poolId, GL3PlusRenderSystem *renderSystem, GL3PlusContext *creatorContext,
                        GL3PlusRenderBuffer *depth, GL3PlusRenderBuffer *stencil,
                        uint32 width, uint32 height, uint32 fsaa, uint32 multiSampleQuality,
                        bool manual );
        ~GL3PlusDepthBuffer();

        virtual bool isCompatible( RenderTarget *renderTarget ) const;

        GL3PlusContext* getGLContext() const { return mCreatorContext; }
        GL3PlusRenderBuffer* getDepthBuffer() const  { return mDepthBuffer; }
        GL3PlusRenderBuffer* getStencilBuffer() const { return mStencilBuffer; }

    protected:
        uint32                  mMultiSampleQuality;
        GL3PlusContext              *mCreatorContext;
        GL3PlusRenderBuffer         *mDepthBuffer;
        GL3PlusRenderBuffer         *mStencilBuffer;
        GL3PlusRenderSystem         *mRenderSystem;
    };
}
#endif