Enemies now dim as they lose health

Legorobotdude · Apr 4, 2018 · ce4eac4 · ce4eac4
1 parent 0158342
commit ce4eac4
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Showing 2 changed files with 27 additions and 8 deletions.
diff --git a/Assets/Scripts/EnemyAI.cs b/Assets/Scripts/EnemyAI.cs
@@ -33,6 +33,18 @@ void Update () {
 		// {
 		// 	rigidBody.AddForce(new Vector3(10f,0f,0f));
 		// }
+		if (!isDead)
+		{
+
+			foreach (Material mat in m_Material)
+			{
+				//mat.SetColor("_EmissionColor", Color.yellow* Mathf.LinearToGammaSpace(5));
+				mat.SetColor("_EmissionColor", Color.red*5*currentHealth/maxHealth);
+				//Debug.Log("Current health" + currentHealth);
+				//Debug.Log("Max Health" + maxHealth);
+				//Debug.Log(currentHealth/maxHealth);
+			}
+		}
 	}
 
 	void ApplyRandomForce()

diff --git a/Assets/Scripts/HealthManager.cs b/Assets/Scripts/HealthManager.cs
@@ -4,27 +4,34 @@
 
 public class HealthManager : MonoBehaviour {
 
-    public float health = 100f;
+    public bool isDead = false;
+    public float maxHealth = 100f;
+    protected float currentHealth;
+
+    void Awake() {
+        currentHealth = maxHealth;
+    }
 
 	// Use this for initialization
-	void Start () {
-		
-	}
+	// void Start () {
+	// 	currentHealth = maxHealth;
+	// }
 
 	// Update is called once per frame
-	void Update () {
+	// void Update () {
 
-	}
+	// }
 
     public void TakeDamage(float amount)
     {
-        health -= amount;
-        if (health <= 0f)
+        currentHealth -= amount;
+        if (currentHealth <= 0f || !isDead)
             Die();
     }
 
     virtual protected void Die()
     {
+        isDead = true; 
         Destroy(this.gameObject,1f);
     }
 }