// manage if player is close enough to an terminal to offer link
private void OnTriggerEnter(Collider other)
{
if (other.CompareTag("Terminal"))
{
closestTerminal = other.GetComponent <TerminalInvoker>();
}
else if (other.CompareTag("Platform"))
{
transform.parent = other.transform;
}
}
private void OnTriggerExit(Collider other)
{
if (other.CompareTag("Terminal"))
{
closestTerminal = null;
}
else if (other.CompareTag("Platform"))
{
transform.parent = null;
}
}
void Update()
{
// Press E to invoke invokers command
if (Input.GetKeyDown(KeyCode.E) && linkedTerminal != null)
{
linkedTerminal.ExecuteDoor();
linkedTerminal.ExecuteLift();
}
// Press Q to invoke invokers undo
if (Input.GetKeyDown(KeyCode.Q) && linkedTerminal != null)
{
linkedTerminal.Undo();
}
// Press tab near terminal to link, allowing controls
if (Input.GetKeyDown(KeyCode.Tab) && closestTerminal != null)
{
// Unlink old terminal
if (linkedTerminal != null)
{
linkedTerminal.Unlink();
}
// Link w. new terminal
linkedTerminal = closestTerminal;
linkedTerminal.Link();
}
// put player back on ground if off map
if (transform.position.y < -3)
{
transform.position = new Vector3(0, 1, 0);
}
// restart scene with r
if (Input.GetKeyDown(KeyCode.R))
{
SceneManager.LoadScene(SceneManager.GetActiveScene().name);
}
}