Generic class of enemy & first enemy: Mayor

2023-10-14 09:44:56 +02:00
parent ae38582ddc
commit 46664e688f
18 changed files with 878 additions and 37 deletions
@@ -0,0 +1,60 @@
+using UnityEngine;
+
+[
+    RequireComponent(typeof(SpriteRenderer)),
+    RequireComponent(typeof(Animator)),
+    RequireComponent(typeof(BoxCollider2D))
+]
+public class Enemy : MonoBehaviour
+{
+    private SpriteRenderer _sr;
+    private Transform _player;
+
+    public float Speed = .1f;
+    public int Damages = 1;
+
+    private void Start()
+    {
+        _sr = GetComponent<SpriteRenderer>();
+
+        _player = GameObject.FindGameObjectWithTag("Player").transform;
+    }
+
+    private void FixedUpdate()
+    {
+        if (_player != null)
+        {
+            transform.position = Vector3.MoveTowards(transform.position, _player.transform.position, Speed * Time.deltaTime);
+
+            if ((transform.position - _player.transform.position).normalized.x > 0)
+            {
+                _sr.flipX = true;
+            }
+            else if ((transform.position - _player.transform.position).normalized.x < 0)
+            {
+                _sr.flipX = false;
+            }
+        }
+    }
+
+    private void OnCollisionEnter2D(Collision2D collision)
+    {
+        if (collision.gameObject.CompareTag("Player"))
+        {
+            InvokeRepeating(nameof(AttackPlayer), 0, 1f);
+        }
+    }
+
+    private void OnCollisionExit2D(Collision2D collision)
+    {
+        if (collision.gameObject.CompareTag("Player"))
+        {
+            CancelInvoke(nameof(AttackPlayer));
+        }
+    }
+
+    private void AttackPlayer()
+    {
+        _player.GetComponent<PlayerManager>().TakeDamage(Damages);
+    }
+}