How to kill only one enemy when the bullet (arrow) collides with multiple colliders-CodePudding

I am new to Unity2D. I am trying to make castle defense game. When the spawners start to inheritance the enemies overlap (they should), but when the archer arrow collides whit the enemies it kills them all. I searched everywhere for the answer of this but nothing... My questions is: Is there a way to only hit one target at time? I am not sure what code I should share with you to better understand what I want so if you need something tell me. Thanks!

CodePudding user response：

its hard to say with the information given, based on what you have said it seems that all the entity's are just 1 entity(so when you kill 1 enemy you kill the only enemy which is all of them). you can have them run independently from each other.

CodePudding user response：

Maybe you can use collision enter function to check bullet is hitting enemy's body. You can use this code below...

private bool isEntered = false;
void OnCollisionEnter(Collision collision)
{
    if(isEntered) return;
    if(collision.gameObject.tag == "enemy") isEntered = true;
    ....
    ....
}

I hope it will work for you.