void Update()
{
if (pi.Reloading == false)
{
if (Input.GetButtonDown("Fire1"))
{
RaycastHit hit;
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
if (Physics.Raycast(ray, out hit))
{
agent.SetDestination(hit.point);
}
}
if (Input.GetButtonDown("Fire2") && pi.BulletsRemaining > 0)
{
SetFiring(true);
}
else if (Input.GetButtonUp("Fire2") || pi.NeedsReload())
{
SetFiring(false);
}
}
if (Input.GetButtonDown("Reload"))
{
if (CanReload())
{
Reload();
}
}
}
