How to stop spawning after a certain time?,How to stop enemy spawn after a specific time?

Questions & Answers
1

Hi, i would like to stop spawning after a specific time, how should i do this? Thanks for any help,
below is my code which works:

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class AttackerSpawner : MonoBehaviour
{

[SerializeField] float minSpawnDelay = 1f;
[SerializeField] float maxSpawnDelay = 5f;
[SerializeField] Attacker[] attackerPrefabArray;
[SerializeField] float spawnerDelay = 1f;


bool spawn = true;

IEnumerator Start()
{
    yield return new WaitForSeconds(spawnerDelay);

    while (spawn)
    {
        yield return new WaitForSeconds(Random.Range(minSpawnDelay, maxSpawnDelay));
        SpawnAttacker();                
    }
           
}



public void StopSpawning()
{
   spawn = false;
}

private void SpawnAttacker()
{
    var attackerIndex = Random.Range(0, attackerPrefabArray.Length);
    Spawn(attackerPrefabArray[attackerIndex]);
}

private void Spawn(Attacker myAttacker)
{
    Attacker newAttacker = Instantiate
        (myAttacker, transform.position, transform.rotation)
        as Attacker;
    newAttacker.transform.parent = transform;
}

},Hi, I want to add in like time so that enemies stop spawning. Thanks!

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class AttackerSpawner : MonoBehaviour
{

[SerializeField] float minSpawnDelay = 1f;
[SerializeField] float maxSpawnDelay = 5f;
[SerializeField] Attacker[] attackerPrefabArray;
[SerializeField] float spawnerDelay = 1f;


bool spawn = true;

IEnumerator Start()
{
    yield return new WaitForSeconds(spawnerDelay);

    while (spawn)
    {
        yield return new WaitForSeconds(Random.Range(minSpawnDelay, maxSpawnDelay));
        SpawnAttacker();                
    }
           
}



public void StopSpawning()
{
   spawn = false;
}

private void SpawnAttacker()
{
    var attackerIndex = Random.Range(0, attackerPrefabArray.Length);
    Spawn(attackerPrefabArray[attackerIndex]);
}

private void Spawn(Attacker myAttacker)
{
    Attacker newAttacker = Instantiate
        (myAttacker, transform.position, transform.rotation)
        as Attacker;
    newAttacker.transform.parent = transform;
}

}

2

Do something like this:
using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class AttackerSpawner : MonoBehaviour
{
	[SerializeField] float minSpawnDelay = 1f;
	[SerializeField] float maxSpawnDelay = 5f;
	[SerializeField] Attacker[] attackerPrefabArray;
	[SerializeField] float spawnerDelay = 1f;
	[SerializeField] float timeToWait = 10f;
	private float timer;
	

	bool spawn = true;

	IEnumerator Start()
	{
		timer = Time.time + timeToWait;


		yield return new WaitForSeconds(spawnerDelay);
		while (spawn)
		{
			yield return new WaitForSeconds(Random.Range(minSpawnDelay, maxSpawnDelay));
			SpawnAttacker();
		}

	}

	public void Update()
	{
		if (Time.time > timer)
		{
			StopSpawning();
		}
	}

	public void StopSpawning()
	{
		spawn = false;
	}
	private void SpawnAttacker()
	{
		var attackerIndex = Random.Range(0, attackerPrefabArray.Length);
		Spawn(attackerPrefabArray[attackerIndex]);
	}
	private void Spawn(Attacker myAttacker)
	{
		Attacker newAttacker = Instantiate
			(myAttacker, transform.position, transform.rotation)
			as Attacker;
		newAttacker.transform.parent = transform;
	}
}

@LukeSEA