MultiBufferVAO.h

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/*
  Copyright (C) 2016 Jon Macey

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
#ifndef MULTIBUFFERVAO_H_
#define MULTIBUFFERVAO_H_

#include "AbstractVAO.h"
#include <vector>
namespace ngl
{
//----------------------------------------------------------------------------------------------------------------------
//----------------------------------------------------------------------------------------------------------------------

class NGL_DLLEXPORT MultiBufferVAO : public AbstractVAO
{
  public :
    //----------------------------------------------------------------------------------------------------------------------
    //----------------------------------------------------------------------------------------------------------------------
    static AbstractVAO *create(GLenum _mode=GL_TRIANGLES) { return new MultiBufferVAO(_mode); }
    //----------------------------------------------------------------------------------------------------------------------
    //----------------------------------------------------------------------------------------------------------------------
    virtual void draw() const;
    //----------------------------------------------------------------------------------------------------------------------
    //----------------------------------------------------------------------------------------------------------------------
    virtual ~MultiBufferVAO();
    //----------------------------------------------------------------------------------------------------------------------
    //----------------------------------------------------------------------------------------------------------------------
    virtual void removeVAO();
    //----------------------------------------------------------------------------------------------------------------------
    //----------------------------------------------------------------------------------------------------------------------
    virtual void setData(const VertexData &_data);
    //----------------------------------------------------------------------------------------------------------------------
    //----------------------------------------------------------------------------------------------------------------------
    virtual GLuint getBufferID(unsigned int _id);
  protected :
    //----------------------------------------------------------------------------------------------------------------------
    //----------------------------------------------------------------------------------------------------------------------
    MultiBufferVAO(GLenum _mode)  : AbstractVAO(_mode)
    {

    }

  private :
    //----------------------------------------------------------------------------------------------------------------------
    //----------------------------------------------------------------------------------------------------------------------
    std::vector <GLuint> m_vboIDs;


};


} // end namespace

#endif