void Update()
{
if (lesson_text.Count > 0)
{
if (Input.GetKeyDown("right") && index < lesson_text.Count - 1)
{
nManager.ClearNodes();
lesson_text[index].transform.localScale = new Vector3(0, 0, 0);
index++;
lesson_text[index].transform.localScale = new Vector3(1, 1, 1);
if (lesson_text[index].text.Contains("Challenge"))
{
lesson_text[index].transform.localScale = new Vector3(0, 0, 0);
vManager.CreateChallenge(lesson_text[index].text.Split(' ')[1]);
}
else if (lesson_text[index].text.Contains("Unlock"))
{
lesson_text[index].transform.localScale = new Vector3(0, 0, 0);
uManager.Unlock(lesson_text[index].text.Substring(8));
index--;
lesson_text[index].transform.localScale = new Vector3(1, 1, 1);
}
}
else if (Input.GetKeyDown("left") && index > 0)
{
nManager.ClearNodes();
lesson_text[index].transform.localScale = new Vector3(0, 0, 0);
index--;
lesson_text[index].transform.localScale = new Vector3(1, 1, 1);
}
}
}