Javascript Error: BCE044 and BCE043

Question

Hey Guys! I have a problem, I usualy just doing C# Coding and have to switch now to JS. my first experiment is to turn a "click on a mesh via raycasting and then something will happen" script into from a C# script to a JS Script. the JS code currently looks like this:

  //import UnityEngine;
 //import System.Collections;
 
 class carenter extends MonoBehaviour {
 
     // Use this for initialization
     function Start () : void {
     
     }
     
     // Update is called once per frame
     function Update () : void {
      var screenRay : Ray= Camera.main.ScreenPointToRay(ScreenTouchPosition);
      var rayhit : RaycastHit;
     if(Physics.Raycast(screenRay,  rayhit : out  )){
     if(rayhit.collider.tag == "doorTriggerLeft"){ //whatever you want to call it
         Debug.Log("Driving");
     }
 }

i know that this should be the C# code:

 Ray screenRay = Camera.main.ScreenPointToRay(ScreenTouchPosition);
 RaycastHit rayhit;
 if(Physics.Raycast(screenRay, out rayhit)){
     if(rayhit.collider.tag == "CoorTriggerLeft"){ //whatever you want to call it
         Debug.Log("Driving");
     }

but my JS Code is just giving me these errors: Assets/car enter.js(15,47): BCE0044: expecting ), found ':'. Assets/car enter.js(15,49): BCE0044: expecting ), found 'out'. Assets/car enter.js(15,54): BCE0043: Unexpected token: ). Assets/car enter.js(20,1): BCE0044: expecting }, found ''. Assets/car enter.js(20,1): BCE0044: expecting }, found ''.

Could you guys please help me out with that?

Answer 1

Answer by Eric5h5 · Nov 06, 2013 at 07:46 PM

Remove "out"; you don't specify "out" or "ref" in Unityscript (also out and ref aren't types). Also remove the class definition, since scripts in Unityscript are automatically classes that extend MonoBehaviour anyway. (Not that it's related to C#/Unityscript conversion, but it's better to use the CompareTag function, instead of using string comparisons with ==.)

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PeterBrown · Nov 06, 2013 at 08:45 PM 0

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cool, thanks. worked out good and the code looks like that:

  //import UnityEngine;
 //import System.Collections;
 
 class carenter extends MonoBehaviour {
 
     // Use this for initialization
     function Start () : void {
     
     }
     
     // Update is called once per frame
     function Update () : void {
      var screenRay : Ray= Camera.main.ScreenPointToRay(ScreenTouchPosition);
      var rayhit : RaycastHit;
     if(Physics.Raycast(screenRay,  rayhit));
     if(rayhit.collider.tag == "doorTriggerLeft");
         Debug.Log("Driving");
     }
 }

but still i have 1 (new) error: Assets/car enter.js(13,59): BCE0005: $$anonymous$$ identifier: 'ScreenTouchPosition'.

can you tell me whats wrong with that?

Javascript Error: BCE044 and BCE043

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