1. Do you need support for Assetto Corsa Competizione? Please use the proper forum below and ALWAYS zip and attach the WHOLE "Logs" folder in your c:\users\*youruser*\AppData\Local\AC2\Saved. The "AppData" folder is hidden by default, check "Hidden items" in your Windows view properties. If you report a crash, ALWAYS zip and attach the WHOLE "Crashes" folder in the same directory. Do not post "I have the same issue" in an existing thread with a game crash, always open your own thread. Do not PM developers and staff members for personal troubleshooting and support.
  2. As part of our continuous maintenance and improvements to Assetto Corsa Competizione we will be releasing small updates on a regular basis during the esports season which might not go through the usual announcement process detailing the changes until a later version update where these changes will be listed retrospectively.
  3. If ACC doesn't start with an error or the executable is missing, please add your entire Steam directory to the exceptions in your antivirus software, run a Steam integrity check or reinstall the game altogether. Make sure you add the User/Documents/Assetto Corsa Competizione folder to your antivirus/Defender exceptions and exclude it from any file sharing app (GDrive, OneDrive or Dropbox)! The Corsair iCue software is also known to conflict with Input Device initialization, if the game does not start up and you have such devices, please try disabling the iCue software and try again. [file:unknown] [line: 95] secure crt: invalid error is a sign of antivirus interference, while [Pak chunk signing mismatch on chunk] indicates a corrupted installation that requires game file verification.
  4. When reporting an issue with saved games, please always zip and attach your entire User/Documents/Assetto Corsa Competizione/Savegame folder, along with the logs and the crash folder (when reporting related to a crash).

PHYSICS Introducing the 5 point tyre model for ACC!

Discussion in 'ACC Blog' started by Aristotelis, Jul 18, 2019.

  1. So this is why it felt weird at first how I had to drive virtually into the grass at Zolder to feel the curbs! And at Monza how I knew I was driving over the big bumps but never felt them!
     
  2. Tim Wilson

    Tim Wilson Simracer

    Five points are better than one!
     
    Eyello and Loeki like this.
  3. 1nProgress

    1nProgress Rookie

    This is absolutely brilliant work! Science. Thanks for sharing all the detail that the team is putting into continuously evolving the product. Truly amazing.

    Looking forward to lapping many tracks, especially Silverstone, Nurburgring and Spa.
     
    Romneyb likes this.
  4. Pier84

    Pier84 Simracer

    Fantastic job! thanks to Aris for describing your work so precisely, to make everyone understand it!
     
  5. menos | M6

    menos | M6 Hardcore Simmer

    When I saw this post yesterday in between daily work and had a glance over it I simply could not believe this ;-)
    Having read the post more closely now I can only say:

    Thank you very much Aris for taking the time and effort to explain it in such great detail - this should be pinned very high up in the Blog section as one of THE MAJOR advancements in racing sims over the years and surely will be a major marketing tool to set the ACC product apart from the last generation of racing sims.

    Thanks a lot to everyone working so busy on such a big change! You guys rock!
     
    Romneyb, rycil, deadmeat2k and 3 others like this.
  6. tw1st

    tw1st Racer

    Great news! Really looking forward to. :)
     
  7. MiroZG

    MiroZG Gamer

    So @Aristotelis if it is not top secret is it look something like this viewing from top ?
    upload_2019-7-19_10-30-9.png
     
    Loeki, Mai_88, Fremen_78 and 2 others like this.
  8. pons

    pons Simracer

    I think the middle point is at the front. So it has to be moved up or down.
     
  9. Aristotelis

    Aristotelis Will it drift? Staff Member KS Dev Team

    Ace Pumpkin, Mai_88, Dookie and 7 others like this.
  10. MrGit@Twitch

    MrGit@Twitch Hardcore Simmer

    Pretty much sums up everyone after Aris mic dropped the news. :)

    aris.jpg
     
    cooknn, Nmoleiro, pankykapus and 21 others like this.
  11. Thanks @Aristotelis , the whole Kunos team for the evolutions you are mading for us and for the quality of ACC !
    Just awesome !
    Thanks a lot ! And don't forget there are a lot of people who appreciate ACC, even if we are quieter than those who are not happy !
    Continue like this ! We trust in you !
     
    Romneyb, Loeki, marty73 and 4 others like this.
  12. Nico1979

    Nico1979 Racer

    great work! hope we get 1.0.7 beta today so that we can test the new tyre model over the weekend!
     
    Romneyb, M96, LukFry and 2 others like this.
  13. marcos1988

    marcos1988 Racer

    Absolutely amazing, the sheer passion and ability to develop this features are remarkable. I already was hooked on ACC, but this will even extend my addiction.
     
  14. menos | M6

    menos | M6 Hardcore Simmer

    Is Aris married?
     
    chksix likes this.
  15. As we know tyre wear "simulate the tread depth and we lower the depth as the tyre wears out". I had a sort of feeling that this causes the total car heights to change (even if I talk about a half mm in worst scenarios of a front-rear difference) and combined with fuel consumption the car becomes more under/over steering.
    If my feeling was correct I would ask if and how the car changes with a 5 points tyre wear. Will it depend on wich part of the tyre is actually touching mostly the road/curb..?
    It's an interesting part of simulated physics deserves to be known in deep.

    Thanks in advice
     
  16. cibernaio

    cibernaio Rookie

    I don't think so, today I don't see any activity in the steam branches, last dev deploy is about 17 hours ago..
     
  17. baboon

    baboon Alien

    Very good news about the tire! The improved TC sounds very nice too

    Probably there won't be any beta release because it would break online compatibilty?
     
  18. Nico1979

    Nico1979 Racer

    guess I read somewhere that a beta for 1.0.6 was not possible but for 1.0.7 it would be possible. but Im not sure.
     
  19. tbhockeyboy

    tbhockeyboy Gamer

    Can I please buy this game again?!
     
    deadmeat2k and chksix like this.
  20. what's her name? oh, sorry, wrong website :D
     
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