feat: finished zombie attack animation and functionality

1 files changed, 23 insertions, 1 deletions

diff --git a/Assets/Scripts/Actors/Enemy.cs b/Assets/Scripts/Actors/Enemy.cs
index 6862298..3db479f 100644
--- a/Assets/Scripts/Actors/Enemy.cs
+++ b/Assets/Scripts/Actors/Enemy.cs
@@ -1,11 +1,14 @@
 using UnityEngine;
+using System.Collections;
 
 namespace MontanaJohns.Actors
 {
     [RequireComponent(typeof(Rigidbody2D))]
     public class Enemy : Actor
     {
-        GameObject player;
+        protected GameObject player;
+        protected float attackRate = 0.5f;
+        protected float nextAttackTime = 0f;
 
         protected override void Awake()
         {
@@ -16,12 +19,31 @@ namespace MontanaJohns.Actors
         // Update is called once per frame
         void Update()
         {
+            MoveTowardsPlayer();
+            Attack();
+            CheckHealth();
+        }
+
+        void MoveTowardsPlayer()
+        {
             if (player.transform.position.x < transform.position.x) Move(-stats.speedMultiplier * 0.5f);
             else Move(stats.speedMultiplier * 0.5f);
+        }
 
+        void CheckHealth()
+        {
             if (health <= 0) Destroy(gameObject);
         }
 
+        void Attack()
+        {
+            if (Mathf.Abs(player.transform.position.x - transform.position.x) <= 3 && Time.time >= nextAttackTime) {
+                _animator.SetTrigger("attack");
+                player.GetComponent<Actor>().TakeDamage(1);
+                nextAttackTime = Time.time + 1f / attackRate;
+            }
+        }
+
         private void OnCollisionEnter2D(Collision2D other)
         {
             if (other.gameObject.tag == "Projectile")