bansonic_beta_main/Assets/scripts/gamePlay_gameplay/JudgeManager.cs

using System.Collections.Generic;
using UnityEngine;

public class JudgeManager : MonoBehaviour
{
    public static JudgeManager Instance { get; private set; }

    private Dictionary<KeyCode, Queue<Note>> judgeQueues = new Dictionary<KeyCode, Queue<Note>>();
    private Dictionary<string, bool> startJudgedNotes = new Dictionary<string, bool>();
    private Dictionary<string, bool> releasedNotes = new Dictionary<string, bool>();
    private Dictionary<string, float> noteEndTimes = new Dictionary<string, float>();
    private Dictionary<string, float> _holdNoteStartTimes = new Dictionary<string, float>();

    // 长音符状态管理
    private Dictionary<int, bool> _holdNoteValidity = new Dictionary<int, bool>();
    private Dictionary<int, bool> _holdNoteKeyHeld = new Dictionary<int, bool>(); // 新增：记录按键按住状态
    private Dictionary<KeyCode, List<Note>> multiKeyJudgeQueues = new Dictionary<KeyCode, List<Note>>();



    public void RegisterNoteForMultiKey(KeyCode key, Note note)
    {
        if (!multiKeyJudgeQueues.ContainsKey(key))
            multiKeyJudgeQueues[key] = new List<Note>();

        if (!multiKeyJudgeQueues[key].Contains(note))
        {
            multiKeyJudgeQueues[key].Add(note);
        }
    }

    public void JudgeAllNotesForMultiKey(KeyCode key)
    {
        if (multiKeyJudgeQueues.ContainsKey(key))
        {
            // 对同一按键的所有音符进行判定
            foreach (var note in multiKeyJudgeQueues[key])
            {
                if (note != null && !note.IsJudged())
                {
                    note.Judge();
                }
            }
            multiKeyJudgeQueues[key].Clear();
        }
    }

    private void Awake()
    {
        if (Instance == null)
        {
            Instance = this;
        }
        else
        {
            Destroy(gameObject);
            return;
        }
    }

    #region 长音符状态管理
    public bool IsHoldNoteValid(int holdNoteId)
    {
        return _holdNoteValidity.ContainsKey(holdNoteId) && _holdNoteValidity[holdNoteId];
    }

    public void SetHoldNoteValidity(int holdNoteId, bool isValid)
    {
        _holdNoteValidity[holdNoteId] = isValid;
        //Debug.Log($"设置长音符有效性: ID={holdNoteId}, Valid={isValid}");
    }

    public void RemoveHoldNoteValidity(int holdNoteId)
    {
        if (_holdNoteValidity.ContainsKey(holdNoteId))
        {
            _holdNoteValidity.Remove(holdNoteId);
        }
    }

    // 新增：注册/更新按键按住状态
    public void RegisterHoldNoteKeyHeld(int holdNoteId, bool isHeld)
    {
        _holdNoteKeyHeld[holdNoteId] = isHeld;
    }

    // 新增：检查按键是否按住
    public bool IsHoldNoteKeyHeld(int holdNoteId)
    {
        return _holdNoteKeyHeld.ContainsKey(holdNoteId) && _holdNoteKeyHeld[holdNoteId];
    }
    #endregion

    #region 长音符时间记录
    public void RegisterScheduledEndTime(string noteId, float endTime)
    {
        noteEndTimes[noteId] = endTime;
    }

    public float GetScheduledEndTime(string noteId)
    {
        return noteEndTimes.ContainsKey(noteId) ? noteEndTimes[noteId] : 0f;
    }

    public void RegisterHoldNoteStart(string noteId, float startTime)
    {
        _holdNoteStartTimes[noteId] = startTime;
        //Debug.Log($"注册长音符开始: ID={noteId}, Time={startTime}");
    }

    public bool IsHoldNoteActive(string noteId)
    {
        return _holdNoteStartTimes.ContainsKey(noteId) &&
               (Time.time - _holdNoteStartTimes[noteId]) < 5f;
    }
    #endregion

    #region 音符判定状态
    public void RegisterStartJudged(string noteID, bool state)
    {
        startJudgedNotes[noteID] = state;
        //Debug.Log($"[JudgeManager] RegisterStartJudged: {noteID} = {state}");
    }

    public bool IsStartJudged(string noteID)
    {
        return startJudgedNotes.ContainsKey(noteID) && startJudgedNotes[noteID];
    }

    public void RegisterNoteReleased(string noteID, bool state)
    {
        releasedNotes[noteID] = state;
        //Debug.Log($"[JudgeManager] RegisterNoteReleased: {noteID} = {state}");
    }

    public bool HasNoteReleased(string noteID)
    {
        return releasedNotes.ContainsKey(noteID) && releasedNotes[noteID];
    }
    #endregion

    #region 短音符判定
    public void RegisterNote(KeyCode key, Note note)
    {
        if (!judgeQueues.ContainsKey(key))
            judgeQueues[key] = new Queue<Note>();

        if (!judgeQueues[key].Contains(note))
        {
            judgeQueues[key].Enqueue(note);
        }
    }

    public void UnregisterNote(KeyCode key, Note note)
    {
        if (!judgeQueues.ContainsKey(key)) return;

        Queue<Note> newQueue = new Queue<Note>();
        while (judgeQueues[key].Count > 0)
        {
            Note n = judgeQueues[key].Dequeue();
            if (n != note)
            {
                newQueue.Enqueue(n);
            }
            else if (!n.IsJudged())
            {
                n.JudgeMiss();
            }
        }
        judgeQueues[key] = newQueue;
    }

    public void JudgeEarliestNote(KeyCode key)
    {
        if (judgeQueues.ContainsKey(key) && judgeQueues[key].Count > 0)
        {
            Note note = judgeQueues[key].Dequeue();
            if (note != null && !note.IsJudged())
            {
                note.Judge();
            }
        }
    }
    #endregion

    #region 重置管理
    public void ResetAllHoldNotes()
    {
        _holdNoteValidity.Clear();
        _holdNoteStartTimes.Clear();
        _holdNoteKeyHeld.Clear();
        //Debug.Log("重置所有长音符状态");
    }
    #endregion
}