Bug #12433

WP grenades do not block IR.

Added by Zach about 1 month ago. Updated 18 days ago.

Status:Rejected Start:2010-07-28
Priority:Normal Due date:
Assigned to:- % Done:

0%

Category:-
Target version:1.5 (OA)
Component: Affected Version:
Reason:By design/Not a Bug
Votes: 4

Description

WP grenades and defensive grenade discharger on tanks should block IR.

History

Updated by q1184 about 1 month ago

I wonder if using an invisible 3d model with the Ti layer as the particle will work.

Updated by rocko about 1 month ago

  • Target version set to Needs Contributors

Updated by rocko about 1 month ago

What about particles with TI feature, if possible? Or did you mean that?

Updated by q1184 about 1 month ago

rocko wrote:

What about particles with TI feature, if possible? Or did you mean that?

Yeah I meant using a 3d particle (spaceobject vs billboard) and see if it works.

Updated by KingHomer about 1 month ago

IR =! TI

Updated by rocko about 1 month ago

KingHomer wrote:

IR =! TI

... means we can reject this?

Updated by KingHomer about 1 month ago

I just wanted to make clear WP blocks visibility of NVG and all other IR optics but has likely no effect to thermal imaging.

Updated by rocko about 1 month ago

  • Status changed from New to Rejected
  • Reason set to By design/Not a Bug

Updated by Zach about 1 month ago

KingHomer wrote:

I just wanted to make clear WP blocks visibility of NVG and all other IR optics but has likely no effect to thermal imaging.

It is hot so it should block Thermal imaging.

"The White Phosphorus flame produces a hot, dense white smoke composed of particles of phosphorus pentoxide, which are converted by moist air into phosphoric acid."

http://www.globalsecurity.org/military/systems/munitions/wp.htm

And most tank discharger have a IR part to the there mix.

http://www.inetres.com/gp/military/cv/weapon/launchers.html

In fact defensive grenade discharger should hurt personnel outside the vehicle.

Updated by Zach about 1 month ago

Zach wrote:

KingHomer wrote:

I just wanted to make clear WP blocks visibility of NVG and all other IR optics but has likely no effect to thermal imaging.

It is hot so it should block Thermal imaging.

"The White Phosphorus flame produces a hot, dense white smoke composed of particles of phosphorus pentoxide, which are converted by moist air into phosphoric acid."

http://www.globalsecurity.org/military/systems/munitions/wp.htm

And most tank discharger have a IR part to the there mix.
http://www.inetres.com/gp/military/cv/weapon/launchers.html

"a bank of forward-firing grenade dischargers mounted on either side of the turret, which are capable of firing grenades dispensing an aerosol smoke screen opaque to infrared light"
http://en.wikipedia.org/wiki/Shtora

In fact defensive grenade discharger should hurt personnel outside the vehicle.

I just want to help AV with newer laser and thermal guided weapons.

Updated by KingHomer about 1 month ago

It does not block thermal imaging.

You're still mixing IR with TI.

Updated by Zach about 1 month ago

You right sorry. Very few defensive dischergers can block TI.

Can it at lest block laser rangefinders? That would make it more effective in OA. Maybe make it give the flashing 0's as a return?

Updated by Nasder about 1 month ago

Zach wrote:

You right sorry. Very few defensive dischergers can block TI.

Only the very modern stuff can block thermal. I have no idea which tank use it on a regular basis.

Updated by rocko 21 days ago

  • Target version changed from Needs Contributors to 1.5 (OA)

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