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Assets/Script/ShieldGuardSkill.cs

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+using UnityEngine;
+
+public class ShieldGuardSkill : UnitSkill
+{
+    [Header("盾牌参数")]
+    [Min(1f)]
+    public float shieldDurability = 220f;
+
+    [Min(0.1f)]
+    public float shieldDuration = 6f;
+
+    public Vector3 shieldLocalPosition = new Vector3(0f, 1f, 0.7f);
+
+    public Vector3 shieldSize = new Vector3(1.5f, 1.8f, 0.12f);
+
+    private ShieldBarrier shield;
+
+    public ShieldBarrier ActiveShield => shield;
+
+    public override void ReleaseSkill()
+    {
+        EnsureShield();
+        shield.Refresh(shieldDurability, shieldDuration, shieldLocalPosition, shieldSize);
+    }
+
+    private void EnsureShield()
+    {
+        if (shield != null)
+        {
+            return;
+        }
+
+        GameObject shieldObject = new GameObject("ShieldBarrier");
+        shieldObject.transform.SetParent(unit.transform, false);
+
+        BoxCollider boxCollider = shieldObject.AddComponent<BoxCollider>();
+        boxCollider.isTrigger = true;
+        boxCollider.size = shieldSize;
+
+        shield = shieldObject.AddComponent<ShieldBarrier>();
+        shield.Configure(unit, boxCollider);
+        shieldObject.SetActive(false);
+    }
+}