void Awake()
{
if (null == _instance)
{
_instance = this;
}
else
{
Destroy(this);
}
}
private static GenericQuizUI safeGet()
{
if (null == _instance)
{
GenericQuizUI instance = GameObject.Find("GenericUI").GetComponent <GenericQuizUI>();
return(instance);
}
else
{
return(_instance);
}
}
//OnTriggerEnter2D is sent when another object enters a trigger collider attached to this object (2D physics only).
private void OnTriggerEnter2D(Collider2D other)
{
//Check if the tag of the trigger collided with is Exit.
if (other.tag == "Exit")
{
//Invoke the Restart function to start the next level with a delay of restartLevelDelay (default 1 second).
Invoke("Restart", restartLevelDelay);
//Disable the player object since level is over.
enabled = false;
}
//Check if the tag of the trigger collided with is Food.
else if (other.tag == "Food")
{
//Add pointsPerFood to the players current food total.
food += pointsPerFood;
//Update foodText to represent current total and notify player that they gained points
foodText.text = "+" + pointsPerFood + " Food: " + food;
//Call the RandomizeSfx function of SoundManager and pass in two eating sounds to choose between to play the eating sound effect.
SoundManager.instance.RandomizeSfx(eatSound1, eatSound2);
//Disable the food object the player collided with.
other.gameObject.SetActive(false);
}
//Check if the tag of the trigger collided with is Soda.
else if (other.tag == "Soda")
{
//Add pointsPerSoda to players food points total
food += pointsPerSoda;
//Update foodText to represent current total and notify player that they gained points
foodText.text = "+" + pointsPerSoda + " Food: " + food;
//Call the RandomizeSfx function of SoundManager and pass in two drinking sounds to choose between to play the drinking sound effect.
SoundManager.instance.RandomizeSfx(drinkSound1, drinkSound2);
//Disable the soda object the player collided with.
other.gameObject.SetActive(false);
GenericQuizUI.open();
}
}
// exits quiz
public void onContinue()
{
GenericQuizUI.close();
state = QuizState.START;
}
