Mobs repulsion

Hello, i need in help. I want to create mobs repulsion when mob in the mob or player, repulsion only for mobs(1.8.8 version). Example in this video, time code: 3:00


Thanks for helping

 

@Meldren, I am assuming that you do not want mobs to be pushed back when you punch them.


From here I don't really understand if you want a plugin or code but I am going to assume that you want the code. If you want a plugin that you can download then just let me know by replying and I will post you it, even tho it should be in the plugins idea section.

If you were to code it should look more or less like this:

Code:

@EventHandler
public void onDamageEvent(EntityDamageEvent e){
    if (e.getEntity() instanceof Player){ return; } // If the entity is a player then end the event
    e.getentity().setVelocity(0);
}

That should work, as far as I know, try it for yourself.



And again, if you want me to give you a downloadable plugin then just ask, I am pretty new to Bukkit and would be happy to try doing something for you!