CDisplayList.h

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//==============================================================================
/*
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    Copyright (c) 2003-2016, CHAI3D.
    (www.chai3d.org)

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    copyright notice, this list of conditions and the following
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    with the distribution.

    * Neither the name of CHAI3D nor the names of its contributors may
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    \author    <http://www.chai3d.org>
    \author    Francois Conti
    \version   3.2.0 $Rev: 2159 $
*/
//==============================================================================

//------------------------------------------------------------------------------
#ifndef CDisplayListH
#define CDisplayListH
//------------------------------------------------------------------------------
#include "system/CGlobals.h"
//------------------------------------------------------------------------------

//------------------------------------------------------------------------------
namespace chai3d {
//------------------------------------------------------------------------------

//==============================================================================
//==============================================================================

//==============================================================================
//==============================================================================
class cDisplayList
{
    //--------------------------------------------------------------------------
    // CONSTRUCTOR & DESTRUCTOR:
    //--------------------------------------------------------------------------
 
public:

    cDisplayList();
   
    ~cDisplayList();


    //--------------------------------------------------------------------------
    // PUBLIC METHODS:
    //--------------------------------------------------------------------------

public:

    void invalidate();

    bool render(const bool a_useDisplayList);

    bool begin(const bool a_useDisplayList);

    void end(const bool a_executeDisplayList);

    unsigned int getDisplayListGL() { return (m_displayList); }


    //--------------------------------------------------------------------------
    // PROTECTED MEMBERS:
    //--------------------------------------------------------------------------

protected:
    
    unsigned int m_displayList;

    bool m_flagCreatingDisplayList;

    bool m_flagMarkedForDeletion;
};

//------------------------------------------------------------------------------
} // namespace chai3d
//------------------------------------------------------------------------------

//------------------------------------------------------------------------------
#endif
//------------------------------------------------------------------------------