void Update()
{
if (textBoxController.InDialogue())
{
return;
}
float x = -Input.GetAxis("Horizontal") * Time.deltaTime * speed;
float y = -Input.GetAxis("Vertical") * Time.deltaTime * speed;
if (x == 0 && y == 0)
{
motorSound.Stop();
return;
}
transform.Translate(new Vector3(x, y, 0));
Vector3 position = transform.position;
if (position.x > rightEdge)
{
position.x = leftEdge + 0.01f;
}
else if (position.x < leftEdge)
{
position.x = rightEdge - 0.01f;
}
if (position.y > topEdge)
{
position.y = bottomEdge + 0.01f;
}
else if (position.y < bottomEdge)
{
position.y = topEdge - 0.01f;
}
transform.position = position;
if (!motorSound.isPlaying)
{
motorSound.Play();
}
}