How can I stop prefabs from spawning after a certain number of game objects, with specific tags has been reached?

Questions & Answers
1

using System.Collections;
using UnityEngine;

public class PrefabSpawner : MonoBehaviour
{
public GameObject prefabs;
public Vector3 spawnValues;
public float spawnWait;
public float spawnMostWait;
public float spawnLeastWait;
public int startWait;
public bool stop;
int randPrefab;

void Start()
{
    StartCoroutine(waitSpawner());
}

void Update()
{
    spawnWait = Random.Range(spawnLeastWait, spawnMostWait);
}

IEnumerator waitSpawner()
{
    yield return new WaitForSeconds (startWait);
    while (!stop)
    {
        randPrefab = Random.Range(0, 9);
        Vector3 spawnPosition = new Vector3(Random.Range(-spawnValues.x, spawnValues.x), 1, Random.Range(-spawnValues.z, spawnValues.z));
        Instantiate(prefabs[randPrefab], spawnPosition + transform.TransformPoint(0, 0, 0), Random.rotation);
        yield return new WaitForSeconds(spawnWait);
    }
}

}

2

Good day.

You need to check the number of objects in the scene with a specifyc tag? Use this:

if (GameObject.FindObjectsWithTag("TheTag").length < 10)
{
Spawn another object;
}
else 
{
Do not spawn more objects;
}

So you are creating an array with all objects with tag “TheTag” and checking if its lenght is more or less than 10.

Bye!