public IEnumerator Retry(int number_of_letters, float speed)
{
livesbox.text = "Lives: " + lives;
restart = false;
while (!restart)
{
if (Input.anyKey)
{
restart = true;
}
yield return(null);
}
for (int idx = 0; idx < number_of_letters; idx++)
{
if (idx == 0)
{
clone = Instantiate(leadletter, new Vector2(0.0f, 0.0f), Quaternion.identity);
letterclone = clone as GameObject;
leader.tail.Add(letterclone);
leader = (Leader)letterclone.GetComponent(typeof(Leader));
}
else
{
newletter = nextLetter(idx);
// newletter is a prefab object, clone is an object, I needed to get it into a game object
// to manage it correctly (add it to gameobject lists and get its script component)
float x_placement = (float)idx;
clone = Instantiate(newletter, new Vector2(-x_placement / 2, 0.0f), Quaternion.identity);
letterclone = clone as GameObject;
leader.tail.Add(letterclone);
letterscript = (Letter)letterclone.GetComponent(typeof(Letter));
// needs to start as not Tail so beginning letters (that spawn on the leader)
// dont end the game, changed to true after movement is applied
letterscript.isTail = false;
letterscript.isFood = false;
}
yield return(null);
}
alertbox.text = "";
yield return(new WaitForSeconds(1f));
textbox.text = "4";
yield return(new WaitForSeconds(1f));
textbox.text = "3";
yield return(new WaitForSeconds(1f));
textbox.text = "2";
yield return(new WaitForSeconds(1f));
textbox.text = "1";
yield return(new WaitForSeconds(1f));
leader.Begin(speed);
SpawnFood(nextLetter());
yield return(null);
}
public IEnumerator startCoroutine(Boundary boundary, int lives, float speed)
{
guiclone = GameObject.FindGameObjectWithTag("manager");
manager = (Manager)guiclone.GetComponent(typeof(Manager));
guiclone = GameObject.Find("Score Sound");
scoresound = (AudioSource)guiclone.GetComponent(typeof(AudioSource));
guiclone = GameObject.Find("Fail Sound");
failsound = (AudioSource)guiclone.GetComponent(typeof(AudioSource));
this.lives = lives;
this.boundary = boundary;
this.speed = speed;
restart = false;
clone = Instantiate(leadletter, new Vector2(0.0f, 0.0f), Quaternion.identity);
letterclone = clone as GameObject;
leader = (Leader)letterclone.GetComponent(typeof(Leader));
guiclone = GameObject.FindGameObjectWithTag("textbox");
textbox = (GUIText)guiclone.GetComponent(typeof(GUIText));
guiclone = GameObject.FindGameObjectWithTag("lowerbox");
lowerbox = (GUIText)guiclone.GetComponent(typeof(GUIText));
guiclone = GameObject.FindGameObjectWithTag("alertbox");
alertbox = (GUIText)guiclone.GetComponent(typeof(GUIText));
guiclone = GameObject.FindGameObjectWithTag("livesbox");
livesbox = (GUIText)guiclone.GetComponent(typeof(GUIText));
textbox.text = "5";
lowerbox.text = "";
alertbox.text = "";
livesbox.text = "Lives: " + lives;
yield return(new WaitForSeconds(1f));
textbox.text = "4";
yield return(new WaitForSeconds(1f));
textbox.text = "3";
yield return(new WaitForSeconds(1f));
textbox.text = "2";
yield return(new WaitForSeconds(1f));
textbox.text = "1";
yield return(new WaitForSeconds(1f));
leader.Begin(speed);
SpawnFood(nextLetter());
yield return(null);
}