D:/SoftwareEntwicklung/C++/HLC/Tools/SoftPixelEngine/repository/sources/SceneGraph/spSceneGraphSimpleStream.hpp

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/*
 * Simple scene graph streaming header
 * 
 * This file is part of the "SoftPixel Engine" (Copyright (c) 2008 by Lukas Hermanns)
 * See "SoftPixelEngine.hpp" for license information.
 */

#ifndef __SP_SCENEGRAPH_SIMPLE_STREAM_H__
#define __SP_SCENEGRAPH_SIMPLE_STREAM_H__


#include "Base/spStandard.hpp"

#ifdef SP_COMPILE_WITH_SCENEGRAPH_SIMPLE_STREAM


#include "SceneGraph/spSceneGraphSimple.hpp"


namespace sp
{
namespace scene
{


class SP_EXPORT SceneGraphSimpleStream : public SceneGraphSimple
{
    
    public:
        
        SceneGraphSimpleStream();
        virtual ~SceneGraphSimpleStream();
        
        /* Functions */
        
        void addSceneNode(SceneNode*    Object);
        void addSceneNode(Camera*       Object);
        void addSceneNode(Light*        Object);
        void addSceneNode(RenderNode*   Object);
        
        void removeSceneNode(SceneNode*     Object);
        void removeSceneNode(Camera*        Object);
        void removeSceneNode(Light*         Object);
        void removeSceneNode(RenderNode*    Object);
        
        virtual void render();
        
    protected:
        
        /* Members */
        
        std::list<SceneNode*>   QueueAddNodes_;
        std::list<Light*>       QueueAddLights_;
        std::list<Camera*>      QueueAddCameras_;
        std::list<RenderNode*>  QueueAddRenderNodes_;
        
        std::list<SceneNode*>   QueueRemoveNodes_;
        std::list<Light*>       QueueRemoveLights_;
        std::list<Camera*>      QueueRemoveCameras_;
        std::list<RenderNode*>  QueueRemoveRenderNodes_;
        
        CriticalSection SemaphoreQueues_;
        
};


} // /namespace scene

} // /namespace sp


#endif

#endif



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