more enemy stuff

Assets/Scripts/Entities/Enemy/EnemySpawner.cs

@@ -0,0 +1,61 @@
+using System;
+using System.Collections.Generic;
+using UnityEngine;
+using Random = UnityEngine.Random;
+
+public class EnemySpawner : MonoBehaviour
+{
+    #region Statication
+
+    public static EnemySpawner instance;
+
+    private void Awake()
+    {
+        if (instance != null && instance != this)
+        {
+            Destroy(gameObject);
+            return;
+        }
+        instance = this;
+    }
+
+    #endregion
+    
+    [Header("Enemies")]
+    public bool canSpawn = true;
+    public Enemy[] enemiesToSpawn;
+    public List<Transform> spawnPoints;
+    public float spawnRate;
+    [SerializeField] private float currentSpawnTime;
+    [Header("Boss")]
+    public Enemy bossEnemy;
+    public Transform bossSpawnPoint;
+    [Header("Cache")]
+    [SerializeField] private Transform enemyFolder;
+    [SerializeField] private Marisa player;
+    private void Update()
+    {
+        if (canSpawn)
+        {
+            currentSpawnTime -= Time.deltaTime;
+            if (currentSpawnTime < 0)
+            {
+                currentSpawnTime = spawnRate;
+                SpawnEnemy(enemiesToSpawn[Random.Range(0, enemiesToSpawn.Length)], spawnPoints[Random.Range(0, spawnPoints.Count)].position);
+            }
+        }
+    }
+
+    public void SpawnEnemy(Enemy enemy, Vector3 location)
+    {
+        Enemy newEnemy = Instantiate(enemy, location, Quaternion.identity);
+        newEnemy.transform.SetParent(enemyFolder);
+        newEnemy.closestTarget = player; //idk if there's actually gonna be any other target lol
+    }
+
+    public void StartBoss()
+    {
+        SpawnEnemy(bossEnemy, bossSpawnPoint.position);
+        canSpawn = false;
+    }
+}