StickyBun.h

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// Copyright (c) XJ Music Inc. (https://xjmusic.com) All Rights Reserved.
 
#ifndef XJMUSIC_MUSIC_STICKY_BUN_H
#define XJMUSIC_MUSIC_STICKY_BUN_H
 
#include <string>
#include <vector>
#include <random>
 
#include "xjmusic/util/EntityUtils.h"
#include "Note.h"
 
using namespace XJ;
 
namespace XJ {
 
  class StickyBun {
  private:
    static std::random_device rd;
    static std::mt19937 gen;
    static int MAX_VALUE;
    static std::uniform_int_distribution<> distrib;
    static std::string META_KEY_TEMPLATE;
 
  public:
    std::vector<int> values;
    UUID eventId;
 
    StickyBun() = default;
 
    StickyBun(UUID eventId, int size);
 
    StickyBun(UUID eventId, std::vector<int> values);
 
    static std::string computeMetaKey(const UUID& id);
 
    [[nodiscard]] std::vector<Note> replaceAtonal(std::vector<Note> source, const std::vector<Note>& voicingNotes) const;
 
    [[nodiscard]] Note compute(const std::vector<Note> &voicingNotes, int index) const;
 
    [[nodiscard]] std::string computeMetaKey() const;
 
    std::string serialize();
 
    static StickyBun deserializeFrom(const std::string& str);
  };
 
}// namespace XJ
 
#endif// XJMUSIC_MUSIC_STICKY_BUN_H