Trying to increase spawnspeed every milisecond/frame, please Help!

Questions & Answers
1

Hello, I am kind of a beginer in Unity and I have the following problem: I am trying to make that every FRAME my spawner spaws faster. Now, I realized that my code doesn´t have a variable with the speed that spawns, no, that would be simple, but instead I have a timer that goes down, spawns a prefabs , resets the timer and deletes the clone of the prefab.

If you can add a variable, a while code or anything that can help, or a link to a post and stuff like that, I would really appreciate that. Here is my code:

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

public class Spawn : MonoBehaviour
{

public GameObject bulletPrefab;
GameObject bulletPrefabClone;
    public Transform spawnPoint;
public float Timer = 2f;
public GameObject badPrefab;
GameObject badPrefabClone;

void Start()
{

}

void Update()
{

 Timer -= Time.deltaTime;
 if (Timer <= 0f)
 {
     bulletPrefabClone = Instantiate(bulletPrefab, new Vector3(Random.Range(-9, 9), 5f, 0f), transform.rotation) as GameObject;
     Timer = 2f;
Destroy(bulletPrefabClone, 2.1f);

badPrefabClone = Instantiate(badPrefab, new Vector3(Random.Range(-9, 9), 5f, 0f), transform.rotation) as GameObject;
Timer = 2f;
Destroy(badPrefabClone, 2.1f);

 }

}

}

NOTE: English isn´t my native language.

2

Hellor there you have multiple ways to do that but… you will kill your pc xD try this code

IEnumerator Spawner()
    {
        if(Timer <= 01f){
        StopAllCourutines();//i dont remember if is like this xD
}
        else{
        Timer -= 0.1f; // put the var in timer pls
        bulletPrefabClone = Instantiate(bulletPrefab, new Vector3(Random.Range(-9, 9), 5f, 0f), transform.rotation) as GameObject;
        Destroy(Timer - 0.1f);
        yield return WaitForSecondsRealtime(Timer);
        Spawner();
     }
       

 }

Sorry for my code, i dont like to write without the Lanes and spaces xD
if you dont want the ienumerator to stop, take out the stopallcourutines and use a diff way to use the timer or put a limit hope it helps <3
btw: Make the call of the spawner in the start DO NOT PUT THE SPAWNER() IN THE UPDATE OR FIXEDUPDATE you will crash ur unity

3

I hope this can solve your problem:

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

public class Spawn : MonoBehaviour
{
    public Transform spawnPoint;
    public float Timer = 2f;

    public GameObject bulletPrefab;
    public GameObject badPrefab;

    GameObject bulletPrefabClone;
    GameObject badPrefabClone;

    private float speedIncreaser = 0.05f; // Change this to change the spawn speed
    private float acceleration = 1.3f; // Change this to change the acceleration

    void Update()
    {
        Timer -= Time.deltaTime;

        if (Timer <= 0f)
        {
            bulletPrefabClone = Instantiate(bulletPrefab, new Vector3(Random.Range(-9, 9), 0f, 0f), transform.rotation) as GameObject;
            badPrefabClone = Instantiate(badPrefab, new Vector3(Random.Range(-9, 9), 0f, 0f), transform.rotation) as GameObject;

            if ((speedIncreaser * acceleration) <= 2) // this will make sure that your  game wont crash due to spawnspeed. I use 2 because your timer is 2f
            {
                speedIncreaser *= acceleration;
            }

            Timer = 2f - speedIncreaser;

            Destroy(bulletPrefabClone, Timer);
            Destroy(badPrefabClone, Timer);
        }
    }
}

I made modify a few modification on your code, I remove the unnecessary lines.