Walk Counter

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var speed : float = 20;
var walking : boolean = false;

function Start () {

    walkCounter();
}

function Update () {

    if(Input.GetKey("w")) {
        transform.Translate(Vector3(0,0,-speed) * Time.deltaTime);
        walking = true;
    }

    else if(Input.GetKey("a")) {
        transform.Translate(Vector3(speed,0,0) * Time.deltaTime);
        walking = true;
    }

    else if(Input.GetKey("s")) {
        transform.Translate(Vector3(0,0,speed) * Time.deltaTime);
        walking = true;
    }

    else if(Input.GetKey("d")) {
        transform.Translate(Vector3(-speed,0,0) * Time.deltaTime);
        walking = true;
    }
    else {
        walking = false;
    }

}



function walkCounter () {

    for(i=1;i>0;i++) {
        yield WaitForSeconds(1);

        if(walking == true) {
                encounterEnemy = Random.Range(1,10);
                Debug.Log(encounterEnemy);
            if(encounterEnemy == 5) {
                startEncounter();
                walking = false;
            }
        }
    }
}




function startEncounter () {

    Debug.Log("Started Encounter!");
}