/*
 * Adplug - Replayer for many OPL2/OPL3 audio file formats.
 * Copyright (C) 1999 - 2003 Simon Peter, <dn.tlp@gmx.net>, et al.
 * 
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 * 
 * This library 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
 * Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 *
 * [xad] HYBRID player, by Riven the Mage <riven@ok.ru>
 */

#include "xad.h"

class CxadhybridPlayer: public CxadPlayer
{
public:
  static CPlayer *factory(Copl *newopl);

  CxadhybridPlayer(Copl *newopl): CxadPlayer(newopl)
    { }

protected:
  struct hyb_instrument
  {
    char            name[7];
    unsigned char   mod_wave;
    unsigned char   mod_AD;
    unsigned char   mod_SR;
    unsigned char   mod_crtl;
    unsigned char   mod_volume;
    unsigned char   car_wave;
    unsigned char   car_AD;
    unsigned char   car_SR;
    unsigned char   car_crtl;
    unsigned char   car_volume;
    unsigned char   connect;
  };

  struct
  {
    unsigned char   order_pos;
    unsigned char   pattern_pos;

    unsigned char   *order;

    hyb_instrument  *inst;

    struct
    {
      unsigned short  freq;
      unsigned short  freq_slide;
    } channel[9];

    unsigned char   speed;
    unsigned char   speed_counter;
  } hyb;
  //
  bool            xadplayer_load();
  void            xadplayer_rewind(int subsong);
  void            xadplayer_update();
  float           xadplayer_getrefresh();
  std::string     xadplayer_gettype();
  std::string     xadplayer_getinstrument(unsigned int i);
  unsigned int    xadplayer_getinstruments();

private:
  static const unsigned char hyb_adlib_registers[99];
  static const unsigned short hyb_notes[98];
  static const unsigned char hyb_default_instrument[11];
};
