koobas.hobune.stream
create GUI.Label and then access to it..
Hi! So need to create GUI.Label and then access to it...
first script :
test.js
Code:
var style : GUIStyle;
public var SCORE = "0";
function OnGUI ()
{
style.fontSize=18;
style.normal.textColor=Color.red;
GUI.Label (Rect (Screen.width*0.2, Screen.height*0.15, 100, 20), SCORE,style);
}
test_access.js
Code:
function Start()
{
var LOAD : test;
LOAD = GetComponent(test);
LOAD.SCORE="1";
}
test and test_access - both different object.. error NullReferenceException: Object reference not set to an instance of an object
If you have the scripts on a different object you have to tell it which object to look for.
var myObject = GameObject.Find("ObjectsNameHere");
LOAD = myObject.GetComponent(test);
You need something in test_access.js that refers to the component with test.js on it - then call GetComponent on that - or just assign it in the inspector:
test_access.js
var theOtherObject : test;
function Start() {
theOtherObject.SCORE = "1";
}
Or:
var otherObject : GameObject;
function Start() {
otherObject.GetComponent(test).SCORE = "1";
}
Please remember naming conventions really help - your scripts (and their inherent classes should start with a capital). Variables should start with a lower case letter and then be Camel case. All upper case implies a constant or preprocessor defined value.
Thanks...
Get something like that to work:
public var test_obj :GameObject;
function Start()
{
test_obj.GetComponent(test).SCORE="1";
}
So there some question... if i want to shorten line test_obj.GetComponent(test).SCORE
local object SCORE, like
SCORE=test_obj.GetComponent(test).SCORE;
SCORE="1";
what object should be SCORE mean
var SCORE : ???????
