Connecting 2 scripts(javascpt)?

Questions & Answers
1

Hello,

i want to ask how to link two scripts because i want to make a counter that is shown in a score box.
I created a var “ScoreCounter” and a seperate script for my Score but i can’t import the var form one script to the other

script for the GUI

#pragma strict

var Pos1 : float = 400;
var	Pos2 : float = 15;
var	Pos3 : float = 155;
var Pos4 : float = 25;
function Update () {

}

function OnGUI () {
    // Make a background box
    GUI.Box (Rect (Pos1,Pos2,Pos3,Pos4), "Score: " + ScoreCounter);
}

script for the counter

#pragma strict

static var ScoreCounter : int = 0;
var touchCoin : boolean = false;

function Update () {
	if(touchCoin == true)
	{
		Destroy(gameObject);
		ScoreCounter += 1;
		Debug.Log("Destroy Coin and add 1");
	}
}


function OnCollisionEnter2D (coll: Collision2D)
{
	if(coll.collider.tag == "Player")
	{
		touchCoin  = true;
		Debug.Log("Coin is touching");
	}	
}

I hope somebody is able to help me :slight_smile:

Greetings GreenTee

2

Seeing as ScoreCounter is static:

GUI.Box (Rect (Pos1,Pos2,Pos3,Pos4), "Score: " + ClassInWhichScoreCounterIsDefined.ScoreCounter);
3

#pragma strict

static var ScoreCounter : int = 0;
var touchCoin : boolean = false;
var Pos1 : float = 400;
var Pos2 : float = 15;
var Pos3 : float = 155;
var Pos4 : float = 25;
 
function Update () {
    if(touchCoin == true)
    {
        Destroy(gameObject);
        ScoreCounter += 1;
        Debug.Log("Destroy Coin and add 1");
    }
}
 
function OnCollisionEnter2D (coll: Collision2D)
{
    if(coll.collider.tag == "Player")
    {
        touchCoin  = true;
        Debug.Log("Coin is touching");
    }
}

function OnGUI () {
    // Make a background box
    GUI.Box (Rect (Pos1,Pos2,Pos3,Pos4), "Score: " + ScoreCounter);
}

Use that code in 1 script.