How do you make objects spawn randomly but also spawn at different intervals of time?

Questions & Answers
1

I am making a game where objects spawn at random locations and you need to shoot them, but I also want to make the objects spawn at random intervals of time, and I do not know how to do that.
This is the code that I am using:

    public GameObject[] enemyPrefabs;
    private int SpawnRangeZ = 47;
    private float startDelay = 0.01f;
    public float spawnInterval = 1.5f;

    void Start()
    {
        InvokeRepeating("SpawnRandomEnemy", startDelay, spawnInterval);
    }

    void Update()
    {
        
    }
    void SpawnRandomEnemy()
    {
        int enemyIndex = Random.Range(0, enemyPrefabs.Length);
        Vector3 spawnPos = new Vector3(65, 0, Random.Range(-SpawnRangeZ, SpawnRangeZ));
        Instantiate(enemyPrefabs[enemyIndex], spawnPos, enemyPrefabs[enemyIndex].transform.rotation);
    }
2

Hi,

You could use coroutines or simple timer in update:

// Courutine way
     void Start()
        {
            StartCoroutine(SpawnAtRandomIntervals());
        }
    
        IEnumerator SpawnAtRandomIntervals()
        {
            while(true)
            {
                yield return new WaitForSeconds(Random.Range(0.1f, 2f));
                //Spawn
            }
        }