// Update is called once per frame
void FixedUpdate()
{
healthMeter.SetHealth(currentHealth); //meter code
float moveHorizontal = Input.GetAxis("Horizontal");
float moveVertical = Input.GetAxis("Vertical");
Vector2 movement = new Vector2(moveHorizontal, moveVertical);
rb2D.AddForce(movement * speed);
}
void FixedUpdate()
{
healthMeter.SetHealth(currentHealth); //links your variable to the meter's fill
}