Enemy Spawning

Well, this playlist isn't from the Unity Site as far as I know, but he has enemies that spawn, so he could be of use to you.

https://www.youtube.com/playlist?list=PLB4DA4F8BDC3B82EE

This question speaks about spawning scripts, but isn't explicit about what to apply it to. Perhaps you know. If so, please tell me!

http://answers.unity3d.com/questions/418587/why-does-my-tree-script-not-work.html

Hopefully this helps you as much as it helped me.

Hi!

You could code this by defining each spawn location as an empty game object with a simple triggered collider (capsule collider or anything else which suits your needs). Every spawn game object will have attached a script which will use the event OnTriggerEnter() to do two things:

• Look if an Enemy exists

• If the space is empy, spawn an enemy in the location.

In order to check for enemies the enemy prefab will have to be tagged as "Enemy".

I attach a pseudo-code example

 void OnTriggerEnter(Collider other)
     {
         
         //If somebody who's not the player is colliding, don't spawn
         if(other.tag != "Player")
            return;
 
         GameController handle2otherEnemies= GameObject.FindWithTag("Enemy");
 
         if(handle2otherEnemies!=null) //Ok, there is another enemy in game
            return;
         else //There is nobody
           Instantiate(Enemy,transform.position,transform.rotation);
 
       
     
         
     
     }

Just remember to:

• create a public GameObject variable named Enemy linked to your Enemy prefab

• Tag your Enemy prefab as "Enemy" (or whatever you like) and the Player as "Player"

Let me know if you need further assistance!