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Question by Sivakrishna-karri · Aug 17, 2015 at 12:30 PM · collision detectioncollisions

How to Stop Continuous Collision with GameObject

When i hit EnemyObject with Arrow to decrease health by 50, but i happens 50+50 = 100 at one shot, So enemy die at single shot already i have selected rigidbody collision detection is Discrete, but two or more times collided each other to decrease health, how to solve this problem, here is the Code... public void OnCollisionEnter(Collision others) {

             if (others.gameObject.tag == "Arrow") {
                 EnemyHealth = EnemyHealth - 50;
                 EnemyHurt.Play ("hurt");
             
                 Debug.Log ("EnemyHealth :" + EnemyHealth);
             }

I need only decrease 50 only once but EnemyHealth is decreases two or more times..Please solve this problem

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avatar image YoungDeveloper · Aug 17, 2015 at 12:33 PM 0
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@Hellium Just reject, they are not worth our time

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Answer by Blablolog · Aug 17, 2015 at 05:45 PM

usually projectile tells object that it was just attacked.

So on HealthAndDamage script attached to attacked object in Update you have this

if (justAttacked == true && hitByArrow) { EnemyHealth = EnemyHealth - 50; EnemyHurt.Play ("hurt");
Debug.Log ("EnemyHealth :" + EnemyHealth); justAttacked =false; }

on arrow you have this code

if (hit.transform.tag == enemyTag )

{

HealthAndDamage HDScript = hit.transform.GetComponent(); HDScript.iWasJustAttacked = true;

}

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