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Question by Delta6 · Oct 25, 2015 at 09:11 PM · scripting problemerrorparsing error

parsing error

 void SwitchWeapon(int index) {
       
       for (int i=0; i < nrWeapons; i++)    {
           if (i == index) {
               //weapons[i].gameObject.SetActive(true);
  weapons[i].gameObject.GetComponent ().enabled = true;
           } else { 
               //weapons[i].gameObject.SetActive(false);
  weapons[i].gameObject.GetComponent ().enabled = false;
           }
       }
   }



not sure why I am getting this error plz help at 17,9

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avatar image Statement · Oct 25, 2015 at 09:50 PM 0
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Your code was not formatted so any generics will have been stripped out.

Also there aren't 17 lines of code.

Please include the full error message and tell us which of the lines that you paste get the error.

avatar image Delta6 Statement · Oct 25, 2015 at 09:55 PM 0
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so what does that mean......and yes there are 17 lines of code its just not showing it on that....at least on my there is

avatar image Statement Delta6 · Oct 25, 2015 at 10:02 PM 0
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I mean, Line 17 is missing. You say the error happen on line 17, but there is only 12 lines of code pasted here. How would we know which one is Line 17?

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Answer by Statement · Oct 25, 2015 at 10:44 PM

nrWeapons isn't defined.
weapons isn't defined.

Your script must define those variables. I think it's safe to eliminate nrWeapons and use weapons.Length instead. I don't know what type the weapons array is meant to be.

 using UnityEngine; 
 using System.Collections;
 
 public class Weaponchanging : MonoBehaviour 
 {
     public Component[] weapons; // WARNING! I don't know what type you expect!
 
     void SwitchWeapon(int index) 
     {         
          for (int i=0; i < weapons.Length; i++)  // Using weapons.Length instead of other var.  
          {
              if (i == index)
                  weapons[i].gameObject.GetComponent<RTCTankGunController> ().enabled = true;
              else
                  weapons[i].gameObject.GetComponent<RTCTankGunController> ().enabled = false;                 
          }
     }
 } // Added missing bracket
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avatar image Delta6 · Oct 25, 2015 at 11:33 PM 0
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ok I will try it.....the weapons are missile and mk 45 5 inch deck gun on a destroyer

avatar image Delta6 · Oct 25, 2015 at 11:37 PM 0
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thank you very much for all the help I very glad that you helped me and hope to help you some time in the future. :)

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