[Tool/Web/Other] ninja jack detection

[Tool/Web/Other] ninja jack detection - Printable Version

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ninja jack detection - Ada32 - 02.12.2013

edit; i'll post my observations soon..

http://pastebin.com/F9NcMxVp

Re: ninja jack detection - Emmet_ - 02.12.2013

Clearly, this isn't a tutorial...

Re: ninja jack detection - Ada32 - 02.12.2013

Quote:

Originally Posted by Emmet_

Clearly, this isn't a tutorial...

Re: ninja jack detection - Emmet_ - 02.12.2013

Quote:

Originally Posted by Ada32

EDIT: Nice script you have here, but I have a question. Firstly, what if I jack the player and then get out and shoot them to death? Won't that be detected as ninja jack?

Re: ninja jack detection - cessil - 02.12.2013

Quote:

Originally Posted by Emmet_

EDIT: Nice script you have here, but I have a question. Firstly, what if I jack the player and then get out and shoot them to death? Won't that be detected as ninja jack?

yes I believe so, also jacking a player, getting out the car, getting into a tank and then running them over would also detect it as ninja jacking

I wrote some observations about it a while ago
https://sampforum.blast.hk/showthread.php?tid=305601

Re: ninja jack detection - Ada32 - 03.12.2013

Quote:

Originally Posted by Emmet_

EDIT: Nice script you have here, but I have a question. Firstly, what if I jack the player and then get out and shoot them to death? Won't that be detected as ninja jack?

Quote:

Originally Posted by cessil

yes I believe so, also jacking a player, getting out the car, getting into a tank and then running them over would also detect it as ninja jacking

no.. when you kill someone it'll return your id as the killer, if you ninja jack them it won't (invalid_player_id), so in opd you simply check if the killerid is invalid..

Re: ninja jack detection - cessil - 03.12.2013

you should still read the thread I linked, it says people can do the ninja jack without actually entering the car so OnPlayerStateChange is never called and it'd also stop your script by accessing an invalid index here:
LastAttemptedJack[jacker]

Re: ninja jack detection - Ada32 - 03.12.2013

Quote:

Originally Posted by cessil

it says people can do the ninja jack without actually entering the car so OnPlayerStateChange is never called and it'd also stop your script by accessing an invalid index here:
LastAttemptedJack[jacker]

it wouldn't because GetVehicleDriverID returns invalid player id if there's no driver, and the last attempted jacker's jackid must equal the player's id otherwise it isn't a ninja jack.

if they're killing players who's driving a vehicle without actually jacking it then it's not a ninja jack (more of a remote kill of a player inside a vehicle) but i've never encountered this..i've also checked your links(one in your thread also), any recent confirmations?

Re: ninja jack detection - cessil - 03.12.2013

it would because invalid player id is 0xFFFF (65535) so unless your array size is 0xFFFF + 1 then it will stop the script there, for the ninja jacking without entering the car you just cancel the entering of the car and sometimes it'll appear to enter the car on the drivers client and kills them

Re: ninja jack detection - Ada32 - 04.12.2013

Quote:

Originally Posted by cessil

it would because invalid player id is 0xFFFF (65535) so unless your array size is 0xFFFF + 1 then it will stop the script there, for the ninja jacking without entering the car you just cancel the entering of the car and sometimes it'll appear to enter the car on the drivers client and kills them

edit:bounds checks anyone?*sigh*..and your right. fixed. and neat observation, it'll now work on anyone who attempts that.