private void Shoot()
{
if (Input.GetMouseButton(0) && currentAmmo > 0 && canFire)
{
currentAmmo--;
UI.UpdateAmmo(currentAmmo);
muzzleFlash.SetActive(true);
if (!weaponSound.isPlaying)
{
weaponSound.Play();
}
// Ray rayOrigin = Camera.main.ScreenPointToRay(new Vector3(Screen.width/2, Screen.height/2, 0));
// points to the middle of the screen
Ray rayOrigin = Camera.main.ViewportPointToRay(new Vector3(0.5f, 0.5f, 0));
// if (Physics.Raycast(rayOrigin, Mathf.Infinity)) {
RaycastHit hitInfo;
if (Physics.Raycast(rayOrigin, out hitInfo))
{
Debug.Log("Hit something:" + hitInfo.collider);
GameObject hit = Instantiate(hitMarker, hitInfo.point, Quaternion.LookRotation(hitInfo.normal));
// get hit memory address
Destroy(hit, 2.0f);
Destructible crate = hitInfo.transform.GetComponent <Destructible>();
if (crate != null)
{
crate.DestoryCrate();
}
}
}
else
{
muzzleFlash.SetActive(false);
weaponSound.Stop();
}
}
