Tripwire Interactive Forums

Go Back   Tripwire Interactive Forums > Killing Floor Forums > Killing Floor General > General Discussion

Reply
 
Thread Tools Display Modes
  #1  
Old 06-05-2012, 05:02 PM
Slappy Cromwell's Avatar
Slappy Cromwell Slappy Cromwell is offline
Senior Member
 
Join Date: Jun 2009
Posts: 385
Default Husk fireballs going through players: Bug or not?

Greetings, Tripwire forums! Before I begin, I just want to say that this is neither a bug report nor a suggestion (yet) as I first wish to defer the question to those more knowledgeable with the code.

Anyway, if you've ever played Killing Floor, you've no doubt encountered the Husk. If you've encountered the Husk, you've no doubt been set ablaze by his projectile at some point. This thread is all about how the Husk attacks you, and without going into the little details, the Husk's main strategy is to shoot his fireball at the player's feet, causing splash damage to his target as well as setting everything nearby on fire.

However, the Husk also has some additional behavior in case his position is too low. During instances when the player is elevated above the Husk, the Husk will shoot his fireball directly at the player instead of at the player's feet. This is a perfectly sensible since he can't always see the ground below his target and the specimen is coded appropriately to handle this case. Unfortunately, there's one small flaw in that plan: the Husk's fireball does not collide with players. Simply put, the projectile will always harmlessly fly through its intended target.

No idea what I'm talking about? Well fear not, for I've created a video to demonstrate what the hell I'm trying to say:
Husk fireballs going through players - YouTube

So why does this matter? Well, as you can see, the lack of projectile collision is highly exploitable. Many map spots which would otherwise be vulnerable to long range Husk projectiles are, in reality, nigh-God spot exploits simply because they're slightly elevated, and that "elevation" doesn't have to be very much. As a player, you don't even have to bother dodging. And more obviously, this doesn't seem like it was intended. Why would the projectile be totally harmless? Why would the Husk be specifically coded to aim directly at the player if this is 100% entirely ineffective in practice?

This seems like an oversight that should be fixed, but I'm not declaring that as fact just yet. I want to ask for the opinion of you, knowledgeable KF coders and code interpreters: Is the Husk's fireball not colliding with players a bug or not?
Reply With Quote
  #2  
Old 06-05-2012, 05:13 PM
ro_sauce ro_sauce is offline
Senior Member
 
Join Date: Sep 2007
Posts: 3,110
Default

probably a fault with extendedzcollision, plus it extends from the lawproj code, which they changed so that the rockets/nades wouldnt collide with ppl anymore.
__________________


For RO2 Crash Support Help, PM me your problem and teamview connection, and I will see if I can fix it for you.
Reply With Quote
  #3  
Old 06-05-2012, 06:28 PM
AlbusPluvia AlbusPluvia is offline
Senior Member
 
Join Date: May 2012
Posts: 133
Default

Oh! make a video about a support with a shotgun picking up ammo boxes. I was on biotics lab and when I picked up ammo, it wouldn't add to my perked ammo counter.

(I would only pick up enough ammo to fill an unperked shotgun. I would have to buy ammo to fill the rest of my perked max ammo counter)

After a little testing I found this only happens if you expend ammo BELOW the shotgun's normal carrying capacity. So say you're a SS and you use 4 shots. When you pick up ammo, you'll fill to max perked ammo again. However if you use say 20 shots, when you pick up ammo it only fills to normal shotgun ammo capacity. I was a level 3 SS if that matters at all.
Reply With Quote
  #4  
Old 06-06-2012, 05:16 AM
Althamus's Avatar
Althamus Althamus is offline
Senior Member
 
Join Date: Mar 2012
Posts: 1,008
Default

Unsure what the OP means. The fact that the husk cannot hit anyone at higher elevations is obviously not intended by TWI IMHO. Whether it counts as a bug or a glitch or w/e, I haven't a clue on the technical definition.
Reply With Quote
  #5  
Old 06-06-2012, 06:22 AM
poosh's Avatar
poosh poosh is offline
Senior Member
 
Join Date: Jan 2011
Posts: 1,493
Default

Husk projectiles always were going though players and the zeds. The feauture of zeds dodging husk fireballs has a visual meaning only. If there is no place to dodge, fireball just flies through the zed. Same with players. Husk doesn't shoot you - he shoots the ground under you.
Reply With Quote
  #6  
Old 06-06-2012, 11:18 AM
nutterbutter's Avatar
nutterbutter nutterbutter is offline
Senior Member
 
Join Date: Feb 2010
Posts: 1,809
Default

Quote:
Originally Posted by poosh View Post
Husk projectiles always were going though players and the zeds. The feauture of zeds dodging husk fireballs has a visual meaning only. If there is no place to dodge, fireball just flies through the zed. Same with players. Husk doesn't shoot you - he shoots the ground under you.
Exactly. What is why you see people standing on something while ignoring husks.
__________________
Tips Game Perks Firebug
Perks Pat Harry Comfort Joe
Blob Cherub,Tritan Leech Swarm Legion
Mutators 104k+Views
Reply With Quote
  #7  
Old 06-06-2012, 06:55 PM
BenioX BenioX is offline
Banned
 
Join Date: Jan 2010
Location: Poland
Posts: 2,014
Default

The OP just reminded me this:
Quote:
Originally Posted by vealck View Post
Spoiler!
Reply With Quote
  #8  
Old 06-06-2012, 08:10 PM
Althamus's Avatar
Althamus Althamus is offline
Senior Member
 
Join Date: Mar 2012
Posts: 1,008
Default

Quote:
Originally Posted by BenioX View Post
The OP just reminded me this:
I found that SO hilariously funny

Oldies are the goodies

I approve of that more than words can say
Reply With Quote
  #9  
Old 06-07-2012, 08:27 AM
vealck's Avatar
vealck vealck is offline
Senior Member
 
Join Date: Aug 2009
Posts: 939
Default

Quote:
Husk projectiles always were going though players and the zeds. The feauture of zeds dodging husk fireballs is added only to piss you off when you try to score a nice headshot.
There, fixed it for you



Quote:
I found that SO hilariously funny

Oldies are the goodies

I approve of that more than words can say
Why, thank you
__________________
Reply With Quote
Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 12:24 PM.


Powered by vBulletin®
Copyright ©2000 - 2013, Jelsoft Enterprises Ltd.
Copyright ©2005 - 2013, Tripwire Interactive, LLC