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Question by eskontie · Jun 06, 2013 at 05:04 PM · errorscriptingbasicsscritpingsemicolon

Script error about the semicolon.

"Assets/Standard Assets/Scripts/CarLights/Carlights.js(3,4): UCE0001: ';' expected."

I don't understand this error at all.

I think that I have all semicolons needed at the right place.

 var carlight1 : Light;
 var carlight2 : Light;
 int number = 0;
 
 function OnEnable(){
     carlight1.light.enabled = false;
     carlight2.light.enabled = false;
 }
 
 function OnMouseDown(){
 
     if (number == 0){
     carlight1.light.enabled = true;
     carlight2.light.enabled = true;
     number + 1;
     }
     else if (number == 1){
     carlight1.light.enabled = false;
     carlight2.light.enabled = false;
     number - 1;
     }
 }

Hopefully somebody fixes this script.

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Answer by Dave-Carlile · Jun 06, 2013 at 05:06 PM

 var carlight1 : Light;
 var carlight2 : Light;
 int number = 0;


Looks like you're mixing languages. Shouldn't the number declaration be...

 var number : int = 0;

?

Also, where you have number - 1 and number + 1 you need to assign those to something. Should be number = number - 1 and number = number + 1, or you can use the shorthand syntax of number -= 1, or number--.

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avatar image eskontie · Jun 06, 2013 at 06:40 PM 0
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Yeah I mix java with js :P Big thanks!

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