Rocket deals damage

Assets/Scripts/Rocket.cs

@@ -2,6 +2,7 @@ using UnityEngine;
 
 public class Rocket : MonoBehaviour
 {
+    public PlayerMovement playerMovement;
     public GameObject player;
     public Vector3 TargetPosition;
     public float playerDistance;
@@ -16,6 +17,7 @@ public class Rocket : MonoBehaviour
     void Start()
     {
         player = GameObject.Find("Player");
+        playerMovement = FindObjectOfType<PlayerMovement>();
         TargetPosition = player.transform.position;
     }
 
@@ -36,4 +38,19 @@ public class Rocket : MonoBehaviour
         playerDistance = Vector3.Distance(transform.position, player.transform.position);
         transform.Translate(Vector3.forward * Time.deltaTime * (playerDistance/1.5f+8));
     }
+
+    public void OnTriggerEnter(Collider other)
+    {
+        if (other.CompareTag("Player"))
+        {
+            Debug.Log("Hit Player");
+            playerMovement.HP -= 2f;
+        }
+        else if (other.CompareTag("Boss")){
+            Debug.Log("Shooting");
+        }
+        else if (other.CompareTag("Ground")){
+            Destroy(this.gameObject);
+        }
+    }
 }