buffer.h

#ifndef MBD_BUFFER_H_INCLUDED
#define MBD_BUFFER_H_INCLUDED

/* Mondschein Engine is a fast, powerful, and easy-to-use 3D realtime rendering engine.
 *
 * Copyright (C) 2009-2013 by Andreas Amereller
 * E-Mail: andreas.amereller.dev@googlemail.com
 *
 * 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, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

#include "mbd_types.h"
#include "mbd/mbd.pb.h"
#include "core/buffer.h"
#include "core/camera.h"
#include "core/light.h"
#include "core/material.h"
#include "core/mesh.h"
#include "core/pose.h"
#include "core/texture.h"
#include "core/scenegraph.h"
#include "core/beziercurve.h"
#include "core/bezierpatch.h"
#include "core/nurbscurve.h"
#include "core/nurbspatch.h"

namespace mondschein
{
  namespace io
  {
    class MBD_Buffer : virtual public Buffer
    {
    private:
      const std::string version;
      bool check_version(const std::string &_version) const;
      void parse_pb(const mbd::data &_data);
      void parse_camera(const mbd::data_camera &_pb,io_objects_t &_io);
      void parse_light(const mbd::data_light &_pb,io_objects_t &_io);
      void parse_material(const mbd::data_material &_pb,io_objects_t &_io);
      void parse_mesh(const mbd::data_mesh &_pb,io_objects_t &_io);
      void parse_pose(const mbd::data_pose &_pb,io_objects_t &_io);
      void parse_texture(const mbd::data_texture &_pb,io_objects_t &_io);
      void parse_scenegraph(const mbd::data_scenegraph &_pb,io_objects_t &_io);
      void parse_beziercurve(const mbd::data_beziercurve &_pb,io_objects_t &_io);
      void parse_bezierpatch(const mbd::data_bezierpatch &_pb,io_objects_t &_io);
      void parse_nurbscurve(const mbd::data_nurbscurve &_pb,io_objects_t &_io);
      void parse_nurbspatch(const mbd::data_nurbspatch &_pb,io_objects_t &_io);
      math::Beziercurve_p generate_beziercurve(const mbd::data_beziercurve &_pb);
      math::NURBScurve_p generate_nurbscurve(const mbd::data_nurbscurve &_pb);

    public:
      MBD_Buffer();
      MBD_Buffer(MBD_Buffer_c _b);
      virtual ~MBD_Buffer();
      virtual MBD_Buffer &operator=(MBD_Buffer_c _b);

      virtual void parse_istream(std::istream &_in);
      virtual void parse_string(const std::string &_in);
      virtual void serialize_ostream(std::ostream &_out) const;
      virtual void serialize_string(std::string &_out) const;
    };
  }
}
#endif // MBD_BUFFER_H_INCLUDED