VRProject/Assets/_Scripts/PlayerStatusManager.cs

using UnityEngine;
using UnityEngine.InputSystem;
using UnityEngine.AI;
using System.Collections.Generic;

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

    [SerializeField] private InputActionProperty zlButtonAction;
    [SerializeField] private InputActionProperty zrButtonAction;

    [SerializeField] private InputActionProperty moveAction;
    [SerializeField] private InputActionProperty turnAction;
    [SerializeField] private float codingLimitDuration = 15f;
    private float codingTimer = 0f;

    [SerializeField] private float maxGauge = 100f;
    [SerializeField] private float currentGauge = 0f;

    [SerializeField] private GameObject codingModeUI;
    [SerializeField] private PuzzleGridBoard puzzleBoard; // 盤面参照

    [SerializeField] private float buffDuration = 10f;
    [SerializeField] private float attackBuffMultiplier = 1.5f;
    [SerializeField] private float defenseBuffMultiplier = 0.5f;
    [SerializeField] private float hpHealAmount = 30f;

    private float attackBuffTimer = 0f;
    private float defenseBuffTimer = 0f;
    private bool isCodingMode = false;

    private List<Animator> pausedAnimators = new List<Animator>();
    private List<NavMeshAgent> pausedAgents = new List<NavMeshAgent>();

    #region プロパティ
    public bool IsAttackBuffActive => attackBuffTimer > 0f;
    public bool IsDefenseBuffActive => defenseBuffTimer > 0f;
    public float CurrentAttackMultiplier => IsAttackBuffActive ? attackBuffMultiplier : 1.0f;
    public float CurrentDefenseMultiplier => IsDefenseBuffActive ? defenseBuffMultiplier : 1.0f;
    #endregion

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

    private void Update()
    {
        CheckComboInput();

        if (!isCodingMode)
        {
            UpdateBuffTimers();
        }
        else
        {
            codingTimer -= Time.deltaTime;
            if (codingTimer <= 0f)
            {
                FailCodingModeByTimeout();
            }
        }
    }

    public void AddGauge(float amount)
    {
        if (isCodingMode) return;
        currentGauge += amount;
        currentGauge = Mathf.Clamp(currentGauge, 0f, maxGauge);
    }

    private void CheckComboInput()
    {
        if (zlButtonAction.action == null || zrButtonAction.action == null) return;

        bool zlPressed = zlButtonAction.action.triggered && zlButtonAction.action.ReadValue<float>() > 0.5f;
        bool zrPressed = zrButtonAction.action.triggered && zrButtonAction.action.ReadValue<float>() > 0.5f;

        bool isComboTriggered = (zlPressed && zrButtonAction.action.ReadValue<float>() > 0.5f) || 
                                (zrPressed && zlButtonAction.action.ReadValue<float>() > 0.5f);

        if (isComboTriggered)
        {
            if (!isCodingMode && currentGauge >= maxGauge)
            {
                StartCodingMode();
            }
            else if (isCodingMode)
            {
                CancelCodingMode(); // 手動キャンセルはゲージ維持
            }
        }
    }

    private void StartCodingMode()
    {
        isCodingMode = true;
        codingTimer = codingLimitDuration; // タイマーリセット

        if (puzzleBoard != null) puzzleBoard.ClearBoard();
        if (moveAction.action != null) moveAction.action.Disable();
        if (turnAction.action != null) turnAction.action.Disable();

        foreach (var anim in FindObjectsByType<Animator>(FindObjectsSortMode.None))
        {
            if (anim == null || anim.gameObject == this.gameObject || anim.CompareTag("Player")) continue;
            anim.speed = 0f;
            pausedAnimators.Add(anim);
        }

        foreach (var agent in FindObjectsByType<NavMeshAgent>(FindObjectsSortMode.None))
        {
            if (agent == null || !agent.enabled || !agent.gameObject.activeInHierarchy || agent.CompareTag("Player")) continue;
            if (!agent.isStopped) { agent.isStopped = true; pausedAgents.Add(agent); }
        }

        if (codingModeUI != null) codingModeUI.SetActive(true);
        Debug.Log($"⏳ Codingモード開始（パズル制限時間: {codingLimitDuration}秒）");
    }

    public void ApplyBuffsAndResume(string buff1, string buff2)
    {
        ActivateBuffByName(buff1);
        ActivateBuffByName(buff2);
        ResumeWorldState(consumeGauge: true);
        Debug.Log("🎉 パズル成功！バフを適用して再開。");
    }

    private void FailCodingModeByTimeout()
    {
        ResumeWorldState(consumeGauge: true); // 失敗したのでゲージは消費される
        Debug.Log("💀 時間切れ！ Codingモード失敗（バフなし・ゲージ消費）。");
    }

    public void CancelCodingMode()
    {
        ResumeWorldState(consumeGauge: false); // 手動キャンセルはゲージ消費なし
        Debug.Log("↩️ Codingモード手動キャンセル。");
    }

    private void ResumeWorldState(bool consumeGauge)
    {
        foreach (var anim in pausedAnimators) { if (anim != null) anim.speed = 1f; }
        pausedAnimators.Clear();

        foreach (var agent in pausedAgents) { if (agent != null && agent.enabled) agent.isStopped = false; }
        pausedAgents.Clear();

        if (moveAction.action != null) moveAction.action.Enable();
        if (turnAction.action != null) turnAction.action.Enable();

        isCodingMode = false;
        if (codingModeUI != null) codingModeUI.SetActive(false);

        if (consumeGauge) currentGauge = 0f;
    }

    private void ActivateBuffByName(string buffName)
    {
        switch (buffName)
        {
            case "AttackUp": attackBuffTimer = buffDuration; break;
            case "DefenseUp": defenseBuffTimer = buffDuration; break;
            case "Heal": ExecuteHeal(); break;
        }
    }

    private void ExecuteHeal()
    {
        Debug.Log($"💚 HP回復バフ発動！ 回復量: {hpHealAmount}");
    }

    private void UpdateBuffTimers()
    {
        if (attackBuffTimer > 0f) attackBuffTimer -= Time.deltaTime;
        if (defenseBuffTimer > 0f) defenseBuffTimer -= Time.deltaTime;
    }
}