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View Full Version : The 4 blade Prop fix


Torps
11-06-07, 03:09 PM
Someone was working on a fix for the subs props. The American subs had 4 blades not 3 like the German U-Boats. Who was working on this? I saw a post awhile ago.
This would be a nice addition to a mod.

mrbeast
11-06-07, 04:11 PM
Think the mod was an attempt to fix the direction that the screws spun, as in the game they are technically going backwards. The problem was that the screws were in the wrong place ie the port propeller was on the starboard shaft. It all got very complicated a provisional fix was produced but it simply made then appear to turn the correct way they were still on the wrong shafts or something.....:hmm: .....or were they turning the wrong way on the correct shafts? Or was it they were back to front? I can't remember :doh: :damn:

Anyway it as decided that it would be too complicated to create new graphics for the screws with 4 bladed props. The 3 bladed props are actually correct for prewar boats but they were quickly replaced with the 4 bladed type. I think this was to do with reducing noise and cavitation from the screws. IIRC the 3 bladed were actually slightly more efficient.

Torps
11-07-07, 06:35 PM
Think the mod was an attempt to fix the direction that the screws spun, as in the game they are technically going backwards. The problem was that the screws were in the wrong place ie the port propeller was on the starboard shaft. It all got very complicated a provisional fix was produced but it simply made then appear to turn the correct way they were still on the wrong shafts or something.....:hmm: .....or were they turning the wrong way on the correct shafts? Or was it they were back to front? I can't remember :doh: :damn:

Anyway it as decided that it would be too complicated to create new graphics for the screws with 4 bladed props. The 3 bladed props are actually correct for prewar boats but they were quickly replaced with the 4 bladed type. I think this was to do with reducing noise and cavitation from the screws. IIRC the 3 bladed were actually slightly more efficient.

Well I hope UBI took it upon themselves to fix with patch 1.4

MONOLITH
11-07-07, 07:30 PM
I believe the sub props fix is included in ROW. Not the 4 blade request, but the direction issue.

Torps
11-07-07, 08:21 PM
I believe the sub props fix is included in ROW. Not the 4 blade request, but the direction issue. Yup noticed that a little bit ago, 1 down 1 to go.

Quagmire
11-07-07, 11:40 PM
Does anyone notice (or care) that the props no longer spin in replays? It would be nice if this were fixed. It really ruins the movie making potential.
.

Anvart
11-10-07, 07:29 AM
http://maritime.org/wish-prop.htm

Torps
11-11-07, 04:18 PM
http://maritime.org/wish-prop.htm

Nice find

Tsavo
11-13-07, 07:10 PM
You look to this.

http://i108.photobucket.com/albums/n12/privateer_2006/prop.jpg

It be soon.
:up:

captiandon
11-14-07, 01:49 AM
Your a blessing making that prop there. Soon SH4 will look even better

Tsavo
11-14-07, 07:03 PM
Privateer make prop.
TMAP nearly solved!!!
Many involved.
Have great brains!!!

Anvart
11-16-07, 10:50 AM
You look to this.

http://i108.photobucket.com/albums/n12/privateer_2006/prop.jpg

It be soon.
:up:
What new I can see here ... ? :o
Look this old ...

http://img225.imageshack.us/img225/129/propl4bec9.jpg

About TMAP ...
Pack3D read all as Vt coord's, but part of this info (described as indexes sequence in TMAP) it is necessary to read as Vn coord's ... ;) ... may be ...

Torps
11-18-07, 07:18 AM
As soon as I fly back home ill read this thread again, its kinda hard browsing with snail net. Dial ugh!

The General
11-18-07, 07:54 AM
Me impressed. Most humble :oops:

Defiance
11-18-07, 01:45 PM
Hiya,
Lovely looking for sure

Hope all goes well with the work Anvart :rock:

Have Fun

Def

Torps
11-19-07, 12:02 AM
I look forward to this guys, thanks for your hard work.

Tsavo
11-20-07, 09:50 PM
About TMAP ...
Pack3D read all as Vt coord's, but part of this info (described as indexes sequence in TMAP) it is necessary to read as Vn coord's ... ;) ... may be ...

TMAP solved!!!
You miss?
:damn:

Digital_Trucker
11-20-07, 11:09 PM
TMAP nearly solved!!!


Not trying to be antagonistic here, but "nearly solved" and "solved" are two different things.

Tsavo
11-23-07, 09:26 PM
TMAP nearly solved!!!


Not trying to be antagonistic here, but "nearly solved" and "solved" are two different things.

Answer:

Privateer teel me

"Not to be antagonistic myself,
but the issue IS solved.
Just need the time to implement the work taught me.

Privateer"

Digital_Trucker
11-23-07, 11:04 PM
Well, I must have gone deaf, 'cause I didn't hear him :lol: . My apologies:oops:

Torps
11-27-07, 12:58 AM
Hey guys,
Any updates?

donut
11-27-07, 04:43 AM
12/07/07

Madox58
11-29-07, 07:43 PM
:hmm:
December 7th would be kinda cool as a release date.
I'll see what I can do.

tater
11-29-07, 07:52 PM
Welcome back.

tater

Madox58
11-29-07, 07:54 PM
Thank You Sir!
Good to be back.

Torps
11-30-07, 11:32 PM
:hmm:
December 7th would be kinda cool as a release date.
I'll see what I can do.

That would be awesome.:up:

kapitan_zur_see
12-01-07, 12:24 PM
can people actually import SH4 models back into their dat files using pack3d without textures to go all messy??
done some moddeling and have problems with textures, have a look here for progress:
http://www.subsim.com/radioroom/showthread.php?t=126085

donut
12-13-07, 10:39 PM
status report please

Torps
12-13-07, 11:11 PM
can people actually import SH4 models back into their dat files using pack3d without textures to go all messy??
done some moddeling and have problems with textures, have a look here for progress:
http://www.subsim.com/radioroom/showthread.php?t=126085

I have heard of it being done, I just have no clue how.

Overboard
12-14-07, 12:31 AM
Some US. subs had 4 props.. but some ..and.. most" had 3. :smug:

Torps
12-14-07, 02:53 AM
Some US. subs had 4 props.. but some ..and.. most" had 3. :smug:

Early war 3 blades, blades after mid 41 if im not mistaken was 4. There was a longggggggggggggggggggggggggg dicussion about this before, lets let it rest please :up:

Overboard
12-14-07, 03:43 AM
Some US. subs had 4 props.. but some ..and.. most" had 3. :smug:

Early war 3 blades, blades after mid 41 if im not mistaken was 4. There was a longggggggggggggggggggggggggg dicussion about this before, lets let it rest please :up:

Ok..sorry.

Torps
12-16-07, 12:44 AM
Some US. subs had 4 props.. but some ..and.. most" had 3. :smug:

Early war 3 blades, blades after mid 41 if im not mistaken was 4. There was a longggggggggggggggggggggggggg dicussion about this before, lets let it rest please :up:

Ok..sorry.

heh dont feel bad no worries,:up: