How do I add a timer /wait time & limiter for Spawning?

Questions & Answers
1

Hi Guys,

var enemySlot: GameObject;
var spawn1 : GameObject;
var spawn2 : GameObject;
var spawnTime = 70.0;
var Xenemies : int; // to define how many enemies i wish to clone in each 
                    //spawn period

function Update () 
{
	InvokeRepeating("spawn", .01, spawnTime);
}

function spawn()    
{    
    var time : int = Time.realtimeSinceStartup * 1000;    
    if((time & 0x01) == 0) //Checking if the time millisecond count is an even number(To make it come out of random side)    
    {    
        Instantiate(enemySlot, spawn1.transform.position,  Quaternion.identity); 
        Debug.Log("spawn1 enemy created"); 
        //yield WaitForSeconds(3);      
    }    
    else    
    {    
        Instantiate(enemySlot, spawn2.transform.position,  Quaternion.identity);
        Debug.Log("spawn2 enemy created");  
    }    
}

I tried using the InvokeRepeating, but it still clone too many.

  1. How do i add a timer or wait time to the code, so it will like every 3 sec then it will clone X enemies.

  2. Where & how should i put my Xenemies in the code, so i can define like each Spawn execution, clone X number of enemies.

  3. and how should I actually use the InvokeRepeating in this case to help my game?

Thanks in advance!

2

Move InvokeRepeating to Start, not in Update