void Update()
{
DisplayAmmo();
if (Input.GetButtonDown("Fire1") && canShoot == true)
{
StartCoroutine(Shoot());
}
if (Input.GetKeyDown(KeyCode.R))
{
if (ammoSlot.GetCurrentAmmo(ammoType) == ammoSlot.GetAmmoInGun(ammoType))
{
//do nothing
}
else
{
StartCoroutine(Reload());
}
}
}