2026-04-20 카트 잡기

Assets/02_Scripts/GameTimer.cs

@@ -0,0 +1,44 @@
+using System;
+using UnityEngine;
+
+public class GameTimer : MonoBehaviour
+{
+    [SerializeField, Min(0f)] private float _timeLimit = 180f;
+    [SerializeField] private bool _autoStart = true;
+
+    public event Action<float> OnTick;
+    public event Action OnTimeUp;
+
+    private float _remaining;
+    private bool _running;
+
+    public float Remaining => _remaining;
+    public float TimeLimit => _timeLimit;
+    public bool IsRunning => _running;
+
+    private void Start()
+    {
+        _remaining = _timeLimit;
+        OnTick?.Invoke(_remaining);
+        if (_autoStart) StartTimer();
+    }
+
+    private void Update()
+    {
+        if (!_running) return;
+
+        _remaining -= Time.deltaTime;
+        if (_remaining <= 0f)
+        {
+            _remaining = 0f;
+            _running = false;
+            OnTick?.Invoke(_remaining);
+            OnTimeUp?.Invoke();
+            return;
+        }
+        OnTick?.Invoke(_remaining);
+    }
+
+    public void StartTimer() => _running = true;
+    public void StopTimer() => _running = false;
+}