// Update is called once per frame
void Update()
{
if (Input.GetButtonDown("Fire1") && !SaveState.Instance.playerDead && !SaveState.Instance.activeMenu)
{
if (launched && orbEnabled) // When it's launched, we will teleport to it on left click
{
//audio bit
audioSource.clip = orbteleport;
audioSource.Play();
//teleport bit
transform.position = orb.position;
OrbToPlayer();
fade.StartFade(new Color(1.0f, 0.92f, 0.016f, 0.25f), fadeTime / 2);
StartCoroutine(FadeOut(fadeTime / 2));
}
else if (!launched && orbHasClearSpace && canFire) // If not launched and other conditions are satisfied, we shoot the orb
{
orb.transform.position = player.transform.position + player.transform.TransformDirection(Vector3.forward * 1.5f); // remove this line to not have ball move to centre of screen when shooting
orb.transform.parent = null;
Vector3 target = player.transform.forward * speed * maxDistance;
Vector3 forwardVector = (target - orb.transform.localPosition).normalized;
orb.AddForce(forwardVector * speed);
lastPos = orb.transform.position;
launched = true;
canFire = false;
orbScript.OnLaunched();
orbInd.Activate(orbInd.gameObject);
}
else
{
//Play an error sound that player can't shoot
audioSource.clip = orbfailed;
audioSource.Play();
}
}
// Calculate distance travelled
if (launched)
{
distanceTravelled += Vector3.Distance(orb.transform.position, lastPos);
lastPos = orb.transform.position;
}
// Force orb to attach to player
if (!launched)
{
orb.transform.localPosition = new Vector3(player.transform.localPosition.x + 0.4f, player.transform.localPosition.y - 0.85f, player.transform.localPosition.z + 0.6f);
}
// When orb reaches max distance, return it to the player.
if (distanceTravelled >= maxDistance)
{
OrbToPlayer();
}
// Change colour of orb as it nears the end of its range (2/3 of the way)
if (distanceTravelled >= maxDistance / 2)
{
orbP.startColor = Color.Lerp(Color.blue, Color.red, Time.time / 2);
}
}