新增game hud字体

移除旧版血量控制
2026-07-04 15:22:46 +08:00
parent 08dec79a6e
commit c8e66f72b1
11 changed files with 460 additions and 110 deletions
@@ -100,6 +100,7 @@ namespace IndianOceanAssets.Engine2_5D
        private float _attackTimer;              // 攻击冷却计时器
        private Animator _animator;              // 敌人动画
        private HealthSystem _playerHealth;      // 玩家血量引用
+        private Camera _mainCam;                  // 主相机引用（用于Billboard）

        private void Start()
        {
@@ -118,6 +119,7 @@ namespace IndianOceanAssets.Engine2_5D
            }

            _animator = GetComponent<Animator>();
+            _mainCam = Camera.main;
        }

        private void OnEnable()
@@ -130,6 +132,18 @@ namespace IndianOceanAssets.Engine2_5D
            EchoSystem.OnEchoReleased -= OnBell;
        }

+        private void LateUpdate()
+        {
+            // Billboard：让 Sprite 始终面朝相机，消除透视畸变
+            if (_mainCam != null)
+            {
+                transform.LookAt(
+                    transform.position + (_mainCam.transform.position - transform.position),
+                    Vector3.up
+                );
+            }
+        }
+
        private void Update()
        {
            switch (_state)
@@ -225,12 +239,26 @@ namespace IndianOceanAssets.Engine2_5D
        // ===== ChasingBell：追击铃铛 =====
        private void UpdateChasingBell()
        {
+            // 更新攻击冷却
+            _attackTimer -= Time.deltaTime;
+
            // 追击过程中检测是否看到玩家
-            if (CanSeePlayer())
+            if (playerTarget != null && CanSeePlayer())
            {
-                _state = State.ChasingPlayer;
-                _loseSightTimer = 0f;
-                return;
+                float distToPlayer = XZDistance(transform.position, playerTarget.position);
+
+                // 进入攻击范围 → 近战攻击
+                if (distToPlayer <= attackRange)
+                {
+                    TryAttack();
+                }
+                else
+                {
+                    // 看到玩家但不在攻击范围，切换到追击玩家
+                    _state = State.ChasingPlayer;
+                    _loseSightTimer = 0f;
+                    return;
+                }
            }
            
            // 追击计时