Suspension Improvements

Discussion in 'TSW General Discussion' started by Vector224, Aug 2, 2024.

  1. Bradley

    Bradley Well-Known Member

    Joined:
    Aug 15, 2018
    Messages:
    1,064
    Likes Received:
    1,740
    What will come first, the chicken, the egg, or dtg releasing suspension
     
  2. DTG Matt

    DTG Matt Executive Producer Staff Member

    Joined:
    Nov 17, 2016
    Messages:
    3,411
    Likes Received:
    19,383
    As the aforementioned bright spark, I wanted to add it because it was coming up time and again in feedback "it all feels very sterile without any vertical movement and not enough movement at speed, it's like you're glued to the track" and other similar comments.

    Anyway.

    Suspension was delayed briefly because a last minute issue was found on some platforms/areas where circumstances meant that the bogies started.... vibrating... is the only way I can describe it. Along with looking stupid, in a couple of cases it was enough to make the body vibrate and it was a bit nauseating when driving.

    All fixed. Final testing now and will be out very soon.

    Matt.
     
    • Like Like x 30
    • Helpful Helpful x 2
  3. goop#5830

    goop#5830 Active Member

    Joined:
    Jan 25, 2021
    Messages:
    122
    Likes Received:
    62
  4. 21c164fightercommand

    21c164fightercommand Well-Known Member

    Joined:
    Nov 6, 2021
    Messages:
    934
    Likes Received:
    926
    "Bogies vibrating" is common in real trains too, effective suspension is all in the damping of harmonic vibrations in all 6 axles of movement (longitudinal, transverse, vertical, rotational).

    That's only the bogies, running gear/undercarriage.
    I am far more interested in how this 'suspension' acts on the player's virtual head and eyes, cab sway and track unevennesses, superelevation and now 6DOF movement....
     
  5. DTG Matt

    DTG Matt Executive Producer Staff Member

    Joined:
    Nov 17, 2016
    Messages:
    3,411
    Likes Received:
    19,383
    Trust me, this kinda vibrating was not even remotely realistic :) This was when the train was completely stationary, the bogie would be pulsating/vibrating up and down extremely quickly in one case, oddly slowly in another, but by a large amount - 10cm or so, very strange. Same code/content on two different machines behaving differently! As I say, all fixed now though.

    I've shown lots of cab shots of the suspension on a range of different trains by this point in the roadmaps and streams so hopefully you're aware of what to expect by this point.

    Matt.
     
    • Like Like x 6
    • Helpful Helpful x 3
  6. OldVern

    OldVern Well-Known Member

    Joined:
    Nov 2, 2020
    Messages:
    18,791
    Likes Received:
    37,978
    I remember commuting in and out of Euston in the 1980's and the "Cobbler" loco hauled peak services used largely Mark One coaches, but the more modern variant fitted with either Commonwealth or B4 bogies, The former rode very smoothly but the B4's had a nasty propensity to start "hunting", i.e. moving rapidly side to side once up to 90 or 100 MPH. Not helped by the rather dire state of the permanent way in some places at that time. If memory serves me correctly the older B1 bogies fitted to the earlier Mark Ones could creak and groan a bit when stationary, presumably as the large leaf springs settled.
     
    • Like Like x 3
  7. fpriotto520

    fpriotto520 Well-Known Member

    Joined:
    Oct 27, 2019
    Messages:
    207
    Likes Received:
    284
    Good evening.
    Do any of you remember which trains and locomotives were in the (then deleted) list of the August 5 suspension update?
    Were trains from TSW 3 mentioned or only trains from TSW 4?
    Otherwise we are completely missing the point.
     
  8. Trainiac

    Trainiac Well-Known Member

    Joined:
    May 10, 2019
    Messages:
    2,073
    Likes Received:
    4,178
    Scroll back to page 1 and look for my post, I show the list of trains that will get suspension
     
    • Like Like x 1
  9. fpriotto520

    fpriotto520 Well-Known Member

    Joined:
    Oct 27, 2019
    Messages:
    207
    Likes Received:
    284
    ok, i saw that.
    Thanks.
    So it doesn't include trains from TSW 3 and not even trains from Riesa-Dresden (which has been updated to ToD4).
    Such a limited choice sucks.
     
    • Like Like x 4
  10. fpriotto520

    fpriotto520 Well-Known Member

    Joined:
    Oct 27, 2019
    Messages:
    207
    Likes Received:
    284
    And not even the BR 193...:o
    To do things like this, it would be better to leave it alone.
     
    • Like Like x 5
  11. pedro#1852

    pedro#1852 Well-Known Member

    Joined:
    Feb 23, 2024
    Messages:
    412
    Likes Received:
    600
    I completely agree with you that it was a huge mistake to leave BR 193 off the list
     
    • Like Like x 6
  12. rennekton#1349

    rennekton#1349 Well-Known Member

    Joined:
    Jun 5, 2022
    Messages:
    7,612
    Likes Received:
    4,915
    Yea it's one of those features where there's a lot of work involved in the physics department of each train and ensuring it doesn't do weird things. Then they have to test it for a while to make sure it feels right.
     
  13. ranbowcrash#6520

    ranbowcrash#6520 New Member

    Joined:
    Feb 12, 2023
    Messages:
    24
    Likes Received:
    13
    DTG Matt I’m just wondering why the other versions apart from training centre of the 323 are not getting suspension since training centre has had it since near launch. And what’s the block for back porting the suspension to older versions of the same class train such as the 66 and 47 thanks for any response
     
    • Like Like x 1
  14. DTG Matt

    DTG Matt Executive Producer Staff Member

    Joined:
    Nov 17, 2016
    Messages:
    3,411
    Likes Received:
    19,383
    Just time - it requires art modifications to the model, simugraph changes and then testing across all the platforms to ensure no quirks like the vibrating issue.

    It's not *hard* to add by any means but it's no "tick box".

    Matt.
     
    • Like Like x 5
    • Helpful Helpful x 4
  15. Vector224

    Vector224 Member

    Joined:
    Jul 10, 2018
    Messages:
    175
    Likes Received:
    19
    That awesome to hear but will this suspension update affect AI trains or the one a player is a passenger on or just the ones the player drives?
     
  16. peterdian

    peterdian Member

    Joined:
    Dec 9, 2016
    Messages:
    37
    Likes Received:
    7
    DTG Matt Will there be also suspension update for Vectron, please?
     
    • Like Like x 1
  17. Trainiac

    Trainiac Well-Known Member

    Joined:
    May 10, 2019
    Messages:
    2,073
    Likes Received:
    4,178
    Just the train the player drives
     
  18. Vector224

    Vector224 Member

    Joined:
    Jul 10, 2018
    Messages:
    175
    Likes Received:
    19
    Bummer, the suspension update could of really added to being a passenger
     
    • Like Like x 4
  19. rennekton#1349

    rennekton#1349 Well-Known Member

    Joined:
    Jun 5, 2022
    Messages:
    7,612
    Likes Received:
    4,915
    It is changes to the physics and simugraph so it's expensive
     
  20. FredElliott

    FredElliott Well-Known Member

    Joined:
    Feb 12, 2022
    Messages:
    1,550
    Likes Received:
    2,964
    I had that in my nose once
     
    • Like Like x 6
  21. 21c164fightercommand

    21c164fightercommand Well-Known Member

    Joined:
    Nov 6, 2021
    Messages:
    934
    Likes Received:
    926
    The usual lame excuses of how difficult it is to retrospective implement something in the model and the Simugraph, something that could have been implemented right from the start.
    So only select recent models get suspension and only the locomotive?
    Some basis QA seems to have been applied, hence all the delays.

    So now I am curious about how "suspension" will be delivered and to which rolling stock I have in my game, not having bought many of the recent releases.
    Can we assume all rolling stock with TSW2 in the file name will not get it, not now, not in the future, never at all? Any confirmation any and all future DLC will have "suspension" by default?
    Talking about DTG's 'abandonware' policy again with TSW5 soon to be announced?
     
    Last edited: Aug 11, 2024
    • Like Like x 2
  22. steveownzzz#6107

    steveownzzz#6107 Well-Known Member

    Joined:
    Apr 24, 2021
    Messages:
    890
    Likes Received:
    1,478
    Is this really it? Or just phase one? I thought the 218 and expert 101 were also getting this, and I’d have to think the Vectron would be included too? I could swear that there were like two phases to this, could be wrong though.

    Also I wonder if there is still a plan to implement suspension physics in new releases going forward.
     
  23. Redbus

    Redbus Well-Known Member

    Joined:
    Dec 8, 2016
    Messages:
    1,484
    Likes Received:
    3,131
    Nice to hear that art changes are also being made, I presume this means the appropriate animations are being applied to the bogies/springs as well as the bounce effects.
     
    • Like Like x 1
  24. steveownzzz#6107

    steveownzzz#6107 Well-Known Member

    Joined:
    Apr 24, 2021
    Messages:
    890
    Likes Received:
    1,478
    Good point, I’m also interested to see all these loaded freight wagons bouncing around. Only problem I guess is that I pretty much stay in the cab so I’m not sure how much I’ll see them.

    Then again, I do like to go “head out” view when rounding a curve to check on my consist, so I guess I’ll see it then.
     
  25. Trainiac

    Trainiac Well-Known Member

    Joined:
    May 10, 2019
    Messages:
    2,073
    Likes Received:
    4,178
    DTG plan on giving every train going forward suspension and going back and giving it to some older trains like LIRR M7 & M9. The 218 accidentally had suspension added at release but beyond that I’m not sure what the 3rd parties are doing.
     
    • Helpful Helpful x 1
  26. 21c164fightercommand

    21c164fightercommand Well-Known Member

    Joined:
    Nov 6, 2021
    Messages:
    934
    Likes Received:
    926
    DTG talking and DTG doing are not necessarily the same.
    7 years of TSW and 5 iterations have proven that already.

    'Talk is cheap' as they say .....
     
    • Like Like x 7
  27. steveownzzz#6107

    steveownzzz#6107 Well-Known Member

    Joined:
    Apr 24, 2021
    Messages:
    890
    Likes Received:
    1,478
    Well suspension update is here. I’m not exactly thrilled with the choice of stock for the first suspension update and hopefully they can at least add it to some additional TSW4 stock. Personal problem I guess.

    Here’s the list and my own personal thoughts:
    • ECML – Class 801 Azuma (cool)
    • ECML – Class 66 (great choice, since it layers in many places)
    • ECML – FKA Wagons (will be good to see wagons bounce around but honestly would’ve preferred a loco for the first update instead)
    • Vorarlberg – ÖBB 4024 (imo this thing isn’t that good to begin with, suspension doesn’t make it better)
    • Vorarlberg – Habbins, Kjils, Laeers (ok…)
    • Maintalbahn – BR 642 (another one that’s not good and not made better with suspension)
    • Maintalbahn – Eanos, Habbiins, Roos-t (alrighty)
    • Rosenheim – BR 185.2 (nice, tbh)
    • Rosenheim – ÖBB 4024 (…)
    • Rosenheim – Habbiins, Doppelstock (cool)
    • Semmeringbahn – ÖBB 4024 (hate this thing)
    • Semmeringbahn – Habbiins, U708 (k)
    • Flying Scotsman Mk1 and Mk2 coaches (another unit that is there and I don’t care)
    • Blackpool Branches – Class 08 (gives me an excuse to use it again)
    • Blackpool Branches – Class 47 (nice!!!)
    • Scotrail BR Class 380 (more good news for a good emu and a good route)
    • Training Centre – Class 323 (who cares tbh)
    No 218, no expert 101, no Vectron, no 1116. But we update the flying Scotsman, even though steam is dead and buried… suspension isn’t saving that thing. This is just sort of underwhelming for me personally after waiting around for like 10 months.

    Then again maybe by the player metrics this group made the most sense for the overall player base, idk
     
    • Like Like x 5
    • Helpful Helpful x 3
  28. Maik Goltz

    Maik Goltz Well-Known Member

    Joined:
    Dec 9, 2016
    Messages:
    1,110
    Likes Received:
    5,050
    The 218 got suspension from the 1st day by purpose and not accidentally.
     
    • Like Like x 3
    • Helpful Helpful x 1
  29. pedro#1852

    pedro#1852 Well-Known Member

    Joined:
    Feb 23, 2024
    Messages:
    412
    Likes Received:
    600
    I swore it was accidentally
     
  30. Train Sim Society

    Train Sim Society Well-Known Member

    Joined:
    Aug 22, 2021
    Messages:
    449
    Likes Received:
    813
    what a great week for the community. looking forward to ditching my plans for the day to enjoy lots of happy cab bounces instead. :cool:
     
  31. Concorde9289

    Concorde9289 Well-Known Member

    Joined:
    Mar 6, 2024
    Messages:
    296
    Likes Received:
    675
    Would I be correct in assuming all new locos/trains from now on will have suspension?
     
  32. anthony91919191

    anthony91919191 Member

    Joined:
    Jan 4, 2018
    Messages:
    60
    Likes Received:
    17
    Mmm not sure if suspension was worth the wait ecml , wasn’t impressed
     
    • Like Like x 1
  33. TKessel

    TKessel Well-Known Member

    Joined:
    May 5, 2021
    Messages:
    574
    Likes Received:
    1,399
    Expert 101 will get the suspension in a future update. What about the 111?

    Btw. next problem again with all these multiple entries of the same stuff, now the Rosenheim DOSTO does have the new suspension, the others don't like the ones used on HBK. But there we have the 218 with the new suspension...
     
    • Like Like x 4
  34. Crosstie

    Crosstie Well-Known Member

    Joined:
    Dec 8, 2016
    Messages:
    5,695
    Likes Received:
    13,017
    Would be interesting to know why there are no American locos in the list. Plenty from Germany and the UK.

    Can't think of any logical reason and please don't tell me "that's just the way it worked out " ( otherwise known as getting a bum rap as usual these days ).
     
    Last edited: Aug 13, 2024
    • Like Like x 3
  35. TKessel

    TKessel Well-Known Member

    Joined:
    May 5, 2021
    Messages:
    574
    Likes Received:
    1,399
    As far as I remember they said TSW4 release content + all coming content will get the new suspension features.
     
    • Like Like x 1
  36. steveownzzz#6107

    steveownzzz#6107 Well-Known Member

    Joined:
    Apr 24, 2021
    Messages:
    890
    Likes Received:
    1,478
    Per today’s announcement they will add to future trains but not necessarily all tsw4 content. They’ll explore it…

    The new suspension system will be integrated as a standard feature in future add-ons. We will also keep exploring ways to implement this system in more locomotives from our existing catalogue whenever possible, including trains from the Antelope Line and LIRR Commuter.
     
  37. TKessel

    TKessel Well-Known Member

    Joined:
    May 5, 2021
    Messages:
    574
    Likes Received:
    1,399
    Yes like always with DTG and promises that had been made...

    So for the 111 is it possible that the loco itself does have it since day 1 Maik Goltz?
     
    • Like Like x 1
  38. subwayg0at

    subwayg0at Active Member

    Joined:
    Jan 6, 2024
    Messages:
    146
    Likes Received:
    211
    Currently the best place to test suspension is near Glasgow Central, where you could sit in the cab, drive your train through the ~10 junctions and see the train jumping around. BTW I noticed that the train seems to be more dynamic even when not on a junction.
     
    • Helpful Helpful x 1
  39. fakenham

    fakenham Well-Known Member

    Joined:
    Dec 9, 2016
    Messages:
    786
    Likes Received:
    1,133
    Just had a play, first impressions are OK - the 800 is constantly bobbing up and down at speed, not just over points - to be expected?. At low speed I notice the up and down over points more, which I guess is the way it should be. Quite a nice effect overall, but I think I was expecting an Openbve type of effect (323 on the Xcity) which I think is still the gold standard.
    However, noticed no suspension effect with the ECML 66? Maybe I selected the wrong one, will try again.
     
  40. anthony91919191

    anthony91919191 Member

    Joined:
    Jan 4, 2018
    Messages:
    60
    Likes Received:
    17
    Yes the 66 isn’t good and have just done a run with azuma 800 and that’s better , I play on steam deck just need to get the rumble a bit stronger for feedback …
     
  41. jstange

    jstange Member

    Joined:
    Sep 28, 2018
    Messages:
    78
    Likes Received:
    84
    I wonder if there are any plans to add suspension to other TSG stuff like the BR628 and the G6... ?
     
    • Like Like x 2
  42. antwerpcentral

    antwerpcentral Well-Known Member

    Joined:
    Sep 16, 2021
    Messages:
    2,686
    Likes Received:
    3,465
    Finally!!!! Just had a little go with the Azuma and I like it. I hope this will come to every train in the game because it feels like one of those additions that can make a train feel obsolete when it does not have suspension.
     
    • Like Like x 1
  43. stujoy

    stujoy Well-Known Member

    Joined:
    Aug 29, 2019
    Messages:
    6,962
    Likes Received:
    18,635
    I played a service on Semmeringbahn with the new improved bouncy multiple unit. After marvelling at the little bounces at the start of the run I completely forgot I was playing the service to check out this new feature and stopped noticing if any bouncing was occurring. It’s good and could be easy to miss but every time I did notice it happen after that initial focus it was pleasing to me. I suppose it will blend into the standard way we see trains move in the game and although it will improve the immersion it is going to be a subtle thing for most trains and not as big a change as when head sway first came along. That was a massive change, this not so much but still good.
     
    • Like Like x 2
  44. DTG Matt

    DTG Matt Executive Producer Staff Member

    Joined:
    Nov 17, 2016
    Messages:
    3,411
    Likes Received:
    19,383
    It's definitely subtle - we had it more severe in earlier versions but overwhelming beta team feedback was to dial it back, so that's where it is.

    After you've driven a train with it for a while, drive one without it... :)
     
    • Like Like x 4
  45. 21c164fightercommand

    21c164fightercommand Well-Known Member

    Joined:
    Nov 6, 2021
    Messages:
    934
    Likes Received:
    926
    USA trains aren't deemed worthy of suspension?
     
  46. mibl61

    mibl61 New Member

    Joined:
    Jan 17, 2019
    Messages:
    19
    Likes Received:
    10
    No, I don't like it either. It appears that the train has no suspension at all. The suspension is supposed to prevent unevenness in the rails from being noticed in the train, but now it's the other way around. That the suspension movement is visible outside the train is excellent, but I don't want it to be noticeable inside the train.
     
  47. DTG Matt

    DTG Matt Executive Producer Staff Member

    Joined:
    Nov 17, 2016
    Messages:
    3,411
    Likes Received:
    19,383
    You should ride a train in the cab sometime, it's nothing like the passenger experience. It is *very* much noticeable.

    Matt.
     
    • Like Like x 14
    • Helpful Helpful x 1
  48. Disintegration7

    Disintegration7 Well-Known Member

    Joined:
    Mar 14, 2018
    Messages:
    2,297
    Likes Received:
    5,332
    Haven't gotten to try it out yet, but certainly some "interesting choices" on the initial roster:

    Nothing at all from the USA, not even the newer stuff from LIRR 2.0- very disappointing, but not surprising because US content is clearly at the bottom of DTG's priority list and has been for a long while now.

    No Vectron, but Flying Scotsman coaches Really??

    Nothing from the third parties- Expert 101, ScotRail Class 158, etc- i'm curious to know the workflow on this for third-parties- are they responsible for implementing it themselves? Do they have to request DTG to implement it on a case-by-case basis? How will this work?
     
  49. bescot

    bescot Well-Known Member

    Joined:
    Dec 14, 2016
    Messages:
    730
    Likes Received:
    1,469
    JT are a third party. They've got suspension working in the class 142, 47, Mk1/2 and Gronk. Kudos. JT ftw again :)
     
    • Like Like x 3
  50. TKessel

    TKessel Well-Known Member

    Joined:
    May 5, 2021
    Messages:
    574
    Likes Received:
    1,399
    The devs of the 101 said they wanted do wait until the feature is finished from DTG's side before implementing it.

    BR 218 is also 3rd partie, just like BP from JT is and both offer the new suspension. In fact the pacer was the first vehicle in TSW to have it.
     
    • Like Like x 1

Share This Page