[Need help] Attacker behind victim

[Barbarx]

Hello. i wanted to create special damage from behind.
i found in http://skunity.com/search?search=behind something and i think i can create it but i dont know how can somebody help me? i trying directions first time. Thanks for reading.
My idea:

On damage:
    if attacker is behind victim:
        set damage to damage  * 2

 

[Deleted member 5254]

You can check the direction the attacker and the victim is looking. If the directions are the same the attacker is behind the victim (eg. NW = NW)

 

[Deleted member 5254]

on damage of player:
    set {_loc} to location behind victim
    loop all entities in radius 3 around victim:
        if attacker is loop-entity:
            if distance between attacker and {_loc} <= 0.5:
                #This is your event
            stop #This is optional but speeds up checks

The 0.5 is a tight fit, they must be exactly in the block location behind the player. If you want a little bit of flexability I suggest changing the 0.5 to 1. Also I made it test if the victim was a player. You can remove on damage of player and change it back to on damage if you're checking entities.

Hope this helped.

 

[Deleted member 5254]

ty mate!