Nested Functions

Questions & Answers
1

Firstly, heres my code:

var target : StartSprite;
var targetScript : ChangeSprite;
var AcceptInput : boolean = true;
private static var score : int = 0;
var guiScore : GUIText;

function Awake () {

    function OnMouseDown () {
        if(!AcceptInput)
        {
            return;
        }
        AcceptInput = false;
        
        if(target.spriteRenderer.sprite == target.diamond) {
            score +=1;
            guiScore.text = "Score: " + score;
            yield WaitForSeconds (0.5);
            targetScript.enabled = true;
        }
        else {
            yield WaitForSeconds (0.5);
            targetScript.enabled = true;
            Debug.Log("Wrong Answer");
        }
    }
    function OnMouseUp () {
        AcceptInput = true;
        targetscript.enabled = false;
        changeSprite ();
    }
}
}

function changeSprite (){
    function OnMouseDown () {
        if(!AcceptInput)
        {
            return;
        }
        AcceptInput = false;
        if(target.spriteRenderer.sprite == target.diamond) {
            score +=1;
            guiScore.text = "Score: " + score;
            yield WaitForSeconds (0.5);
            targetScript.enabled = true;
        }
        else {
            yield WaitForSeconds (0.5);
            targetScript.enabled = true;
            Debug.Log("Wrong Answer");
        }
        function OnMouseUp () {
            AcceptInput = true;
            targetscript.enabled = false;
            changeSprite ();
        }
    }
}

Theres a compiling error with nested functions. I searched this up on the internet. I heard that you can’t use nested functions in unityscript. I’m a newbie to this. Does anyone have anyway to make the same effect? I really don’t know what to do. What’s an alternative to nested functions?

2

Yeah, function cannot be called inside other function, so you will either need to take them out or for example where your call

function OnMouseUp()
{
   blah blah blah
}

will need to ba changed to

if(Input.GetMouseButtonUp((0)
{
     blah blah blah
}

Hope this helps!