Walking sound Help

If you have some kind of signal for when you start and stop walking, you can use this-

// when you start walking audio.Play();

I can't really tell you how to make something like that unless I know how your walk script works, though.

EDIT: You're supposed to edit your question, not post an answer. Seriosuly, in what way is that an answer?

In any case, you should do it just after you collect your inputs-

if(!audio.isPlaying && horizontalMovement.magnitude > 0)
{
    audio.Play();
}
if(audio.isPlaying && horizontalMovement.magnitude == 0)
{
    audio.Stop();
}

var walkAcceleration : float = 5; var walkAccelAirRacio : float = 0.1; var walkDeacceleration : float = 5; @HideInInspector var walkDeaccelerationVolx : float; @HideInInspector var walkDeaccelerationVolz : float;

var cameraObject : GameObject; var maxWalkSpeed : float = 20; var horizontalMovement : Vector2;

var jumpVelocity : float = 20; @HideInInspector var grounded : boolean = false; var maxSlope : float =60; var WalkSound : AudioClip; //^the above variable is not in this script function Update() {

 horizontalMovement = Vector2(rigidbody.velocity.x, rigidbody.velocity.z);
 if (horizontalMovement.magnitude > maxWalkSpeed)
 {
     horizontalMovement= horizontalMovement.normalized;
     horizontalMovement *= maxWalkSpeed;
     animation.Play(); 
     



 }
 rigidbody.velocity.x = horizontalMovement.x;
 rigidbody.velocity.z = horizontalMovement.y;
  
     
 
 if (grounded){        
              
             
     rigidbody.velocity.x = Mathf.SmoothDamp(rigidbody.velocity.x, 0, walkDeaccelerationVolx, walkDeacceleration);
     rigidbody.velocity.z = Mathf.SmoothDamp(rigidbody.velocity.z, 0, walkDeaccelerationVolz, walkDeacceleration);
     }
 
 transform.rotation = Quaternion.Euler(0,cameraObject.GetComponent(MouseLookScript).currentYRotation, 0);
 
 if(grounded)
     rigidbody.AddRelativeForce(Input.GetAxis("Horizontal")* walkAcceleration * Time.deltaTime, 0, Input.GetAxis("Vertical")* walkAcceleration * Time.deltaTime);
 else    
     rigidbody.AddRelativeForce(Input.GetAxis("Horizontal")* walkAcceleration * walkAccelAirRacio * Time.deltaTime, 0, Input.GetAxis("Vertical")* walkAcceleration * walkAccelAirRacio * Time.deltaTime);

 if(Input.GetButtonDown("Jump")&& grounded)
         rigidbody.AddForce(0,jumpVelocity,0);

}

function OnCollisionStay (collision : Collision) { for (var contact : ContactPoint in collision.contacts) { if (Vector3.Angle(contact.normal, Vector3.up)< maxSlope) grounded = true; }

} function OnCollisionExit () { grounded = false;