HPbarzissou

Assets/_Scripts/TitleManager.cs

@@ -1,30 +1,82 @@
 using System.Collections;
 using UnityEngine;
+using UnityEngine.InputSystem;
 using UnityEngine.SceneManagement;
 using UnityEngine.UI;
 
 public class TitleManager : MonoBehaviour
 {
-    [Header("UI Buttons")]
+    [Header("VR入力設定")]
+    [Tooltip("スタート用の右手トリガー入力（例: XRI RightHand Interaction/Activate など）")]
+    [SerializeField] private InputActionProperty rightTriggerAction;
+    [Tooltip("スタート用の左手トリガー入力（任意）")]
+    [SerializeField] private InputActionProperty leftTriggerAction;
+
+    [Header("UI Buttons（任意）")]
     [SerializeField] private Button startButton;
     [SerializeField] private Button exitButton;
 
     [Header("Scene Settings")]
     [SerializeField] private string mainGameSceneName = "MainGameScene";
 
+    private bool isStarting = false;
+
     private void Awake()
     {
-        if (startButton != null) startButton.onClick.AddListener(OnStartButtonClicked);
+        if (startButton != null) startButton.onClick.AddListener(StartGame);
         if (exitButton != null) exitButton.onClick.AddListener(OnExitButtonClicked);
     }
 
-    private void OnStartButtonClicked()
+    private void OnEnable()
     {
+        EnableAction(rightTriggerAction);
+        EnableAction(leftTriggerAction);
+    }
+
+    private void OnDisable()
+    {
+        DisableAction(rightTriggerAction);
+        DisableAction(leftTriggerAction);
+    }
+
+    private void EnableAction(InputActionProperty prop)
+    {
+        if (prop.action != null) prop.action.Enable();
+    }
+
+    private void DisableAction(InputActionProperty prop)
+    {
+        if (prop.action != null) prop.action.Disable();
+    }
+
+    private void Update()
+    {
+        if (isStarting) return;
+
+        // トリガー入力の判定（右手または左手）
+        if (IsTriggerPressed(rightTriggerAction) || IsTriggerPressed(leftTriggerAction))
+        {
+            StartGame();
+        }
+    }
+
+    private bool IsTriggerPressed(InputActionProperty prop)
+    {
+        if (prop.action == null) return false;
+        return prop.action.triggered || prop.action.ReadValue<float>() > 0.5f;
+    }
+
+    public void StartGame()
+    {
+        if (isStarting) return;
+        isStarting = true;
+
         if (startButton != null) startButton.interactable = false;
+        Debug.Log("🚀 トリガー入力を検知：メインゲームシーンを読み込みます。");
         StartCoroutine(LoadSceneRoutine());
     }
 
-    private void OnExitButtonClicked()
+    public void OnExitButtonClicked()
     {
 #if UNITY_EDITOR
         UnityEditor.EditorApplication.isPlaying = false;