// Update is called once per frame
void Update()
{
if (Input.GetKeyDown(KeyCode.DownArrow) || Input.GetAxis("RVertical") < -0.2)
{
if (activeChoiceIndex < totalChoices - 1)
{
activeChoiceIndex++;
HighlightChoice(activeChoiceIndex);
}
}
if (Input.GetKeyDown(KeyCode.UpArrow) || Input.GetAxis("RVertical") > 0.2)
{
if (activeChoiceIndex > 0)
{
activeChoiceIndex--;
HighlightChoice(activeChoiceIndex);
}
}
if (Input.GetKeyDown("space") || Input.GetKeyDown("return") || Input.GetButtonDown("Fire1"))
{
if (totalChoices > 0)
{
ink.ChoosePath(activeChoiceIndex);
}
}
}
