fix rapid shooting (character)

Questions & Answers
1

HELLO!

i am making a first person shooter.
but i have a problem.

my character shoot every frame. i don’t know how to fix this so if any one has a fix please write :slight_smile: thanks in adavance!

BTW here’s my coding
#pragma strict
var BulletPrefab:Transform;
private var dead = false;

function OnTriggerEnter(hit : Collider)
{
	if (hit.gameObject.tag == "Bullet")
	{
		Application.LoadLevel(2);
	}
}

function Update () 
{
	if (Input.GetKey(KeyCode.Mouse0)) 
	{
		var Bullet = Instantiate(BulletPrefab, gameObject.Find("SpawnPoint").transform.position, Quaternion.identity);
	
		Bullet.rigidbody.AddForce(transform.forward * 2250);
	}
	
	
	    if (Input.GetKey(KeyCode.Escape))
    {
        Application.LoadLevel(0);
    }	
}
2

I do such things with a bool.

var isShooting = false;
var fireRate = 0.1;

function Update () 
{
    if (Input.GetKey(KeyCode.Mouse0)) 
    {
       if(!isShooting){ Shoot(); }
    }

}

function Shoot(){

isShooting = true;

var Bullet = Instantiate(BulletPrefab, gameObject.Find("SpawnPoint").transform.position, Quaternion.identity);

Bullet.rigidbody.AddForce(transform.forward * 2250);

yield WaitForSeconds(fireRate);
isShooting = false
}
3

Here you go:

var BulletPrefab : GameObject;

var Cooler : float = 1;
var Timer : float = 0;

function OnTriggerEnter(hit : Collider)
{
  if (hit.gameObject.tag == "Bullet")
    {
       Application.LoadLevel(2);
    }
}


function Update () 
{
	if(Timer == 0)
	{
    if (Input.GetKey(KeyCode.Mouse0)) 
  	  {
   	    var Bullet = Instantiate(BulletPrefab, gameObject.Find("SpawnPoint").transform.position, Quaternion.identity);


   	    Bullet.rigidbody.AddForce(transform.forward * 2250);
 

   	    Timer = Cooler;
  	  }
    }
    

    
    if(Timer > 0)
    {
    	Timer -= Time.deltaTime;
    }
    

    if(Timer < 0)
    {
    	Timer = 0;
    }




        if (Input.GetKey(KeyCode.Escape))
    {
        Application.LoadLevel(0);
    }  

 
}

And I definalty recomend you watch some tutorials, just as Lockstep said.
Here’s one I think is very good for FPS: http://www.youtube.com/user/narutoisgreat1234?feature=g-user-u