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Question by ngerbens · Jan 18, 2018 at 10:24 PM · transformlisttargetvaluesthanks

How to pass a [0] value from a List to another script?

This probably sound so easy, but I don't have a clue. Is there anybody with at least a small hint?

Here's the code:

 public List<Transform> targets;
 public Transform selectedTarget;
 
 private void SelectTarget()
     {
         targets [0] = selectedTarget;
         playerMovement.AutoTarget ();
     }

The Transform which is in [0] needs to go to playerMovement.AutoTarget (); In that script I want to use this transform/object to point/target/look at.
I tried various values in between the (), but nothing which I tried works...

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Answer by PinkPanter · Jan 18, 2018 at 10:31 PM

playerMovement.AutoTarget(); should have a parameter

 public void AutoTarget(Transfrom target)
 { }

And than you can pass value playerMovement.AutoTarget(targets[0]);

You should read about methods in C#, if I understand your question right.

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avatar image ngerbens · Jan 19, 2018 at 08:52 AM 0
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@PinkPanter, thank you very much! As I mentioned I tried a lot of thing as a parameter in between the () including the 'target[0], but somehow this it slipped through the progress as not working, probably because I changed targets = selectedTarget halfway of the progress. $$anonymous$$y bad.

targets [0] = selectedTarget;
should be:

 private void SelectTarget()
      {
          selectedTarget = targets [0];
          player$$anonymous$$ovement.AutoTarget (target[0]);
      }




 public void AutoTarget(Transform target)
 {
     print ("The transform has arrived, my 2nd script says THAN$$anonymous$$ YOU PinkPanter!" + target.position);
 
     if (Input.Get$$anonymous$$eyDown ($$anonymous$$eyCode.L)) 
     {
         Vector3 relativePos = target.position - transform.position;
         Quaternion rotation = Quaternion.LookRotation(relativePos);
         transform.rotation = rotation;
     }
 }


 

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