When i call a function, it doesn't run and stops the script

Question

I'm trying to call a function in another script, but when i call it it doesn't run it at all and the script stops and exit. I got no errors. I tried debugging and it works fine till i call the function in the script, which is not executed and the script stops completely.

if(currentscene == "Level02")
{
unlock.hasUnlocked("Level02"); //this is the last line of code which the scripts executes
Invoke("Level03", 2f);
}

 public void hasUnlocked(string level)
 {
     if (level == "Level02")
     {
         Level02.enabled = true;
     }

Answer 1

Answer by ray2yar · Jul 08, 2020 at 02:31 AM

If I understood your logic.... you say IF you're in the level2.... THEN unlock level2... which loads level2.... so, wouldn't that result in continuously loading level2 ?

Add comment · Show 1 · Share

ale200206distefano · Jul 09, 2020 at 09:32 AM 0

Share

No, if i am in level 2 and i completed it, i unlock the level 2 button on the level selector scene, which is why i have unlocked.hasUnlocked("Level02"). After that is done i invoke the Level3 scene. $$anonymous$$y problem is that is stops working when it does the line unlocked.hasUnlocked("Level02").

Answer 2

Answer by Tripleganger · Jul 09, 2020 at 10:00 AM

Could I suggest you used this to avoid any error? Please also consider that Level02.enabled will enable the Button Component in your scene, if that is what you are trying to do.

 using UnityEngine.SceneManagement;
 
 public void HasUnlocked(string level)
 {
 Scene myScene = SceneManager.GetActiveScene();
 if (myScene.name == level) Level02.enabled = true;
 }

Add comment · Show 3 · Share

ale200206distefano · Jul 09, 2020 at 11:31 AM 0

Share

Yeah i'll try it ty, but idk if this is going to solve the main issue, cause HasUnlocked is not even executed. It all stops when i call "unlock.hasUnlocked("Level02");"

Tripleganger · Jul 09, 2020 at 12:07 PM 0

Share

If hasUnlocked is not called, it means that something is wrong in this part of the script: if(currentscene == "Level02") { unlock.hasUnlocked("Level02");

 Invoke("Level03", 2f);
 }

Bear in $$anonymous$$d that if this is in Update, you are calling Invoke every frame. You might want to insert a bool that prevents this from happening. I don't know if this will fix the problem, but it might be worth trying.

ale200206distefano Tripleganger · Jul 09, 2020 at 12:26 PM 0

Share

     currentscene = Scene$$anonymous$$anager.GetActiveScene().name;
     if (currentscene == "Level01")
     {
         Invoke("Level02", 2f);
         goto Finish;
     }
     if(currentscene == "Level02")
     {
         unlock.hasUnlocked("Level02");
         Invoke("Level03", 2f);
         goto Finish;
     }
     if (currentscene == "Level03")
     {
         Invoke("Level04", 2f);
         unlock.hasUnlocked("Level03");
         goto Finish;
     }

i have smt like this. this is called when i complete the level, it's not in Update. I really don't know why this is happening

When i call a function, it doesn't run and stops the script

2 Replies

Your answer

Follow this Question

Related Questions