shield color change on lifetime

Assets/Project Files/Scripts/JoonasP/ShieldController.cs

@@ -4,6 +4,12 @@ using UnityEngine;
 
 public class ShieldController : MonoBehaviour
 {
+
+    public float health = 5;
+
+    public Color startColor;
+    public Color endColor;
+
     // Start is called before the first frame update
     void Start()
     {
@@ -13,6 +19,8 @@ public class ShieldController : MonoBehaviour
     // Update is called once per frame
     void Update()
     {
-        
+        health -= Time.deltaTime;
+        GetComponent<Renderer>().material.SetColor("_Color0", Color.Lerp(endColor, startColor, health / 5));
+        if (health <= 0) Destroy(gameObject);
     }
 }