武器切换与管理

Script/WeaponManager.cs

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+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class WeaponManager : MonoBehaviour
+{
+    public int currentIndex = 0;
+    public Weapon[] weapons = new Weapon[9];
+    int maximum = 2;
+    Weapon knife;
+    Weapon sword;
+    void Start()
+    {
+        knife = transform.Find("knife").GetComponent<Weapon>();
+        sword = transform.Find("sword").GetComponent<Weapon>();
+        weapons[0] = knife;
+        weapons[1] = sword;
+    }
+    public void GetWeapon(int index)
+    {
+        weapons[index].gameObject.SetActive(true);
+        currentIndex = index;
+    }
+    public void SetCurrnetWeaponActive(bool value)
+    {
+        weapons[currentIndex].gameObject.SetActive(value);
+    }
+    public void GetNewWeapon(Weapon newWeapon)
+    {
+        weapons[maximum++] = newWeapon;
+    }
+}