How do I make Footsteps?

Unity Engine
1

I’m trying to make a footstep script that has 4 different footstep sounds. One for regular walking, one for srinting, and one for walking and sprinting in water. I’ve never really worked with audio, and I checked out the docs, but I’m still confused. Here’s my script now…

var walking : AudioSource = GetComponent.<AudioSource>();
var sprint : AudioSource = GetComponent.<AudioSource>();
var walkingWater : AudioSource = GetComponent.<AudioSource>();
var sprintWater : AudioSource = GetComponent.<AudioSource>();
private var enter : boolean;
private var exit : boolean;

function Update () {

    if(Input.GetAxis("Horizontal") || Input.GetAxis("Vertical") && exit)
    {
        GetComponent.<AudioSource>().Play("Footsteps 1");
    }

     if (Input.GetButton("Sprint") && Input.GetAxis("Vertical") > 0.5 && exit)
    {
        GetComponent.<AudioSource>().Play("Footsteps 1 Sprint");
    }

    if(Input.GetAxis("Horizontal") || Input.GetAxis("Vertical") && enter)
    {
        GetComponent.<AudioSource>().Play("Footsteps 2");
    }

     if (Input.GetButton("Sprint") && Input.GetAxis("Vertical") > 0.5 && enter)
    {
        GetComponent.<AudioSource>().Play("Footsteps 2 Sprint");
    }
}

function OnTriggerEnter (other : Collider){
if (other.gameObject.tag == "Player") {
enter = true;
}
}

//Deactivate the Main function when player is go away from door
function OnTriggerExit (other : Collider){
if (other.gameObject.tag == "Player") {
exit = true;
}
}

But, I get these errors. Not sure why…

Assets/Footsteps.js(12,50): BCE0023: No appropriate version of ‘UnityEngine.AudioSource.Play’ for the argument list ‘(String)’ was found.
Assets/Footsteps.js(17,50): BCE0023: No appropriate version of ‘UnityEngine.AudioSource.Play’ for the
argument list ‘(String)’ was found.
Assets/Footsteps.js(22,50): BCE0023: No appropriate version of ‘UnityEngine.AudioSource.Play’ for the argument list ‘(String)’ was found.
Assets/Footsteps.js(27,50): BCE0023: No appropriate version of ‘UnityEngine.AudioSource.Play’ for the argument list ‘(String)’ was found.

How can I fix this?

2

as the errors say, there is no Play function on an AudioSource that takes a string parameter

if you want an audiosource to play a different audioClip you need to set the clip attribute to the new clip

3

Or have own AudioSource for each type of sound?