Infinite ray length

Questions & Answers
1

Hello. Im trying to make an infinite ray lengh but I have no idea how to do it. I know how to make a limited length ray and I do it like this

var rayLength : float = 100;
 
var hit : RaycastHit; 	
var forward = transform.TransformDirection(Vector3.forward);
 	
 	if(Physics.Raycast(transform.position,
 forward, hit, rayLengh)) 

{
       code();
    }

How do I make it infinite ? Thank you. I hope I was clear enough.

The code im using :

function Shoot()
{
	var hit : RaycastHit;
	var forward = transform.TransformDirection(Vector3.forward);
	
	if(Physics.Raycast(transform.position, forward, hit, Mathf.Infinity))
	{
		var Gun : Transform;
		Gun = Instantiate(bullet, barrelEnd.position, transform.rotation);
		Gun.LookAt(hit.point);
		w();
		wep.animation.Play("Shoot");
		audio.PlayOneShot(shootSoundEffect);
	}
}
2

If you don’t pass in a distance, it will automatically be infinite. Alternatively, you can pass in Mathf.Infinity