#ifndef __MIDI_TABLES_H__
#define __MIDI_TABLES_H__

#include "includes.h"

typedef struct {
  uint8_t Midi_6;
  uint8_t Midi_5;
  uint8_t Midi_4;
  uint8_t Midi_3;
  uint8_t Midi_2;
  uint8_t Midi_1;
  char* name;
} STRING_MIDI;


typedef struct {
  uint8_t type;
  uint8_t midi;
  uint8_t PitchOffset;
  uint8_t ChordOffset;
} CHORD_TYPE_INDEX;




/* 指板和弦指型映射表 */
extern CHORD_TYPE_INDEX chord_type_index_map[22];

/* MIDI 和弦音符表（7 个根音 × 9 种和弦类型） */
extern STRING_MIDI MIDI_1[];
extern STRING_MIDI MIDI_2[];
extern STRING_MIDI MIDI_3[];
extern STRING_MIDI MIDI_4[];
extern STRING_MIDI MIDI_5[];
extern STRING_MIDI MIDI_6[];
extern STRING_MIDI MIDI_7[];

/* 风琴音色和弦表 */
extern const STRING_MIDI OrganMIDI_1[];
extern const STRING_MIDI OrganMIDI_2[];
extern const STRING_MIDI OrganMIDI_3[];
extern const STRING_MIDI OrganMIDI_4[];
extern const STRING_MIDI OrganMIDI_5[];
extern const STRING_MIDI OrganMIDI_6[];
extern const STRING_MIDI OrganMIDI_7[];

/* 和弦根音表索引 */
extern const STRING_MIDI *Chord_Midi_Table[7];
extern const STRING_MIDI *OrganChord_Midi_Table[7];
extern const uint8_t Timbre_index[5];

/* 当前使用的 MIDI 音符 */
extern STRING_MIDI USE_MIDI;

#endif /* __MIDI_TABLES_H__ */