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Question by HunterKrech · Nov 26, 2012 at 10:45 PM · javascriptvariablestaticoncollisionenter

Unknown identifier, OnCollisionEnter Error

Hi, in my script health.js I have a static variable playerhealth with an GUI health bar. Anyway when i try to deduct health when the player hits the enemy i get the error BCE0005: Unknown identifier: 'health'. I've tried everything and have had no luck. Thanks in advance for your help!

function OnCollisionEnter(collision : Collision)

{

if (collision.gameObject.tag == "Enemy")

{

health.playerhealth -= 10;

}

}

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Answer by code-blep · Nov 27, 2012 at 09:26 PM

Hi HunterKrech,

health.playerhealth -= 10; looks like you are trying to change the integer 'playerhealth' in a script called 'health'. I would say that your reference to the script 'health' is incorrect.

You would refer to the script doing something like this:

 var healthScript : health;
 
 healthScript = GameObject.Find("Name of GameObject that the script is attached to").GetComponent(health);

Hope this helps :)

Paul

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