You must follow the installation instructions correctly.

Install a fresh new version of LFS editor then install the test patch.

This is not a new issue related to the test patch. I think you need to ask in the technical assistance section.
https://www.lfs.net/forum/5-Technical-Assistance

You will need to say which wheel you are using and which version of the drivers you are using, which version of Windows, etc. Maybe someone has come across the same problem and can help you.

LFS force feedback works properly with most wheels, so this is most likely a problem on your computer, not an LFS bug.

Or maybe I misunderstood you... you say something about changing wheels? Maybe there is a specific sequence of events that causes the problem. Then maybe you need to report in the bugs section. Either way, please be very detailed in your explanation, so we have some idea how to help you.

But as Flame says, this is not related to the test patch, so we do not discuss it here.

Quote from Marty_Deslions :

I must admit that the prolonged silence has left me a bit concerned.

I'll start by linking to a couple of threads which show a lot of the work I have been doing recently:

Test Patch D33: https://www.lfs.net/forum/thread/102117
Editor Test Patch D40: https://www.lfs.net/forum/thread/102626

As you can see, particularly on the Editor Test Patch thread, I have made a huge number of improvements for the mod support. I find it a great thing that LFS is a way for people to be creative, and the mods system is a massive new part of that. It was very "new" indeed when released (basically a bunch of dev editors brushed up a bit) which is why there have been so many issues to sort out.

In the past months, while I have been doing these, Eric was at first finishing South City, which took a lot longer than he anticipated. Filling those holes is not easy, and he likes to fill them just as people would actually "fill the holes" when building a real city. I received an update recently and tested it, reported a bunch of issues and he fixed those. We find the completion level very good now, basically good enough for public testing when we can get the full version together. He is now working on the Kyoto improvements. As you may know from the official progress reports, that was never finished before Eric moved onto the South City, that turned into an epic development and massive expansion.

On my side, I'm trying to finish test patch things so that I can finally complete the tyre physics. In fact my current focus is on wheels, both in the development and public version. In the public version there should be a graphical update for wheels in the next few days, to go along with the many updates there have been for mods. Again, please read the test patch threads to know what I'm talking about.

There is also other work I do, that you never see, such as updates for the track editor. Suppose Eric is doing a task and finds he has to do something in a laborious or repetitive way and one of us thinks of a new editor function that could help him achieve certain tasks more quickly, then I always want to stop whatever else I was doing and work on the track editor for a few days.

I'm trying to get to an official release so my focus can then be entirely on the tyre physics in the development version. It has taken me much longer than expected to complete this round of test patches as there were so many unfinished things in the mods system. When I see creators, working hard and having to use workarounds for issues, I feel a great responsibility to get that issue sorted out.

Of course, the priorities I attach to various tasks, will not be the same as someone else's priority. We all have different priorities, so there's not a person in the world who could agree with all my choice of tasks to work on. But I must work on what I feel is important. Actually I find it a huge mental effort to complete these tasks, and that's why I need to follow the inspiration. Sometimes I'm awake at night working out how to do something, then experimenting and testing, it's a lot of work.

It takes a long time, but there is always progress.

Thanks for the test!

Test patch D32 now has support for the new hub objects that can be added in Editor D39.

Also:

Regional downloads (for mods) can be disabled by a new Misc Option
A yellow redirect message is shown the 1st time you are redirected
Hold CTRL in Garage: Mods button becomes Test (direct to Test mode)
Opening mods screen is prevented if a rating request is in progress

FIX: Crash enabling filter in List of Hosts after all were disabled
FIX: Small camera movement on releasing LMB after 2-button rotation

https://www.lfs.net/forum/thread/102117

Thank you for the info.

The mappings *should* be retained when merging a subobject (since at least D23) but I see that there are cases when it goes wrong. For instance I made this LX4 test with a dash mapping in a rotated subobject. When I merge the subobject, the rotated dash mapping is preserved correctly. But I do notice a problem with mapping "C1_hdLB" which you can see as a wrong mapping on part of the painted outer of the subobject after the merge.

I don't yet know why it went wrong but I've made a note to look.

Quote from Evolution_R :

This is the final variant. I'm very happy with it. Can't wait for the official version, so I can upload it.

Nice dashboard, thanks for the result image and testing!

Quote from bayanofmansorofisky :

Animation editor suggestion:
...
Modeler Suggestion :
...
Editor suggestion :

Please can you remove your suggestions and instead put them on the appropriate thread in the suggestions forum?

It's really impossible for me to follow things and retain my sanity if random suggestions are all over the place and the test patch thread is spammed up with off topic.

This thread is for discussions about the current editor test patch. Off topic suggestions here will be ignored.

By the way, did you get any better results with the bus mirrored texture?

Test Patch D31

Support for the updates in Editor D37:

Ability to set colours instead of using the system colours
Set background colour without supplying a backing texture
Some new options for road and formula clocks

Download: https://www.lfs.net/forum/thread/102117

The colour selections and some updates for formula clocks are nearly ready but I want to test thoroughly and finish a couple of options. So I should release an updated test patch and editor tomorrow instead of this evening.

Thanks for the test!

I hope you don't mind I tweeted the picture as an example.
https://twitter.com/LFSracing/status/1671429977781182465

Quote from Evolution_R :

I wish the texture was appearing a bit brighter.
In the editor looks fine, but in LFS appears a bit too dark.

In Test Patch D29, dashboard brightness should now look the same as it does in the editor.
https://www.lfs.net/forum/thread/102117

Thanks for the test / demonstration.

One tip for people making custom dashboards:

To protect your mod from future physics changes, in the Speedo settings you should set "Max" to manual. Even if the auto value is OK right now, it's possible that future physics changes will result in a different estimated maximum speed, which could mess up your speedo accuracy.

I think it's less of an issue with the tacho as in that case auto is based on engine setting "Redline" so should not change unexpectedly. Using the manual setting could still help by allowing to you adjust the redline without changing the tacho range.

Test Patch D28 supports the new dashboard backing textures that can be added in Editor Test Patch D35.

Test Patch D28: https://www.lfs.net/forum/thread/102117
Editor D35: https://www.lfs.net/forum/thread/102626

I realised that people would use (some are already using) the new dashboard updates to help with a hack or trick that is not really ideal. They create a transparent overlay with the dash designed as they want it to look, then map that over the dashboard.

But then there are two problems:

1) dashboard overlay is not self-lit
2) the needle goes *under* the numbers, etc.

Today's update should eliminate the need for such a trick. You can create a dashboard texture that goes *behind* the needles and numbers. The idea is that instead of clearing the dashboard texture to black or white, it copies your supplied texture onto the dashboard texture.

Once again, it is semi-compatible. You will need test patch D28 to see it in game.

How to use:

- only for s_clock (black) and s_clock_white dashboards
- backing texture appears *behind* needle, numbers, markings
- appears illuminated (self lit) like the default dashboards
- recommended texture size is 512 (or 1024 for future-proofing)
- load the texture in page mode in the modeller
- click the "fixed" button to mark it as "dash"
- there is a reload button in the dashboard editor
- alpha channel has no effect

Download: https://www.lfs.net/forum/thread/102626

Last edited by Scawen, Mon 19 Jun 2023, 17:59.

This is now done in Test Patch D27
https://www.lfs.net/forum/thread/102117

Test patch D27

ESC key cancels the process of joining a multiplayer server
- the currently downloading skin or mod is allowed to finish

Downforce tab is now shown for all vehicles
- previously was only for those with adjustable wings
- shows an estimated maximum speed based on wind resistance
- note: the estimate does not consider rolling resistance

Speedo and tacho cannot go further than 360 degrees

Translations updated. Thanks to the translators!

Download: https://www.lfs.net/forum/thread/102117

A new test patch, D26, supports new dashboard options available in editor D34.

Engine damage light on dashboard is now available if set in editor
Support for new speedo and tacho style options (see editor notes)
FIX: Text size on dashboard more closely matches text in editor
FIX: Mod with 27 character name appeared in mods screen Test mode

Download: https://www.lfs.net/forum/thread/102117

As you may know, I'm trying to finish this round of test patches and release an official version so I can focus fully on tyre physics.

Unfortunately, finishing always takes longer than expected but I'm getting there. One thing to add was the dashboard version of the engine damage light. I did that on Monday, but noticed certain issues with dashboards while I was in the dashboard editor. Remembering various issues and requests for improvement, on Tuesday I started to add options for the tacho (allowing x100, steps of 5, set maximum value) and on Wednesday for the speedo (set maximum value, make mph and km/h have the same needle position). On Thursday I added several options that can be applied to all the dials. Finally today I've added the option to show and position the unit (km/h or mph on speedo, x100 or x1000 on the tacho).

I'm sure many of you will find these options useful and they will add some variety and realism to the traditional style dashboards you set up. I don't suggest that this is complete or allows all the possibilities you would like, but these are the things I could do quickly, in a semi-compatible version.

To see the effect of these options in game, you will need Test Patch D26.

By "semi-compatible" I mean that versions before D26 can still load vehicles you save with this new version, but they won't see the effect of the new options.

Vehicle editor:

Engine damage light can be enabled (in Transmission tab)
Maximum value for main body drag increased from 1.0 to 6.0
Some tooltips added and descriptions adjusted in Aerodynamics tab
Estimated max speed (in Aerodynamics) shows speed in mph or km/h
FIX: Dashboard for electric vehicles was switched off in editor

Dashboard editor:

Speedo:
- set maximum value in km/h (steps of 5)
- option to show units (km/h or mph)

Tacho:
- set maximum value
- x100 or x1000
- gap 1/2 (x1000) or 5/10 (x100)
- options to show units (x100 or x1000)

Options on all gauges:
- needle colour = text colour
- needle is long
- needle above pivot
- hide pivot
- hide numbers
- hide symbol (if applicable)
- hide marks
- smaller text

Download: https://www.lfs.net/forum/thread/102626-Editor-Test-Patch-0-7D34

Many things may be good suggestions, but we have a special forum section for mod system suggestions:
https://www.lfs.net/forum/532-Mods-System-Suggestions

I do look there and in time I act on things I see. But random suggestions placed in this thread that is about a test patch, are kind of annoying. This thread is to discuss issues about the test patch or extremely on-topic suggestions related to something in the test patch.

Quote from newbie1234 :

i did it, but still error. i can't fix error.

I can't reproduce this error. I've tried with test patch D25 and with official version D. Full grid of that car on that track (as in your screenshot).

If I had your computer I would be deleting any relevant files like the mod files in the mods folder and the generated path files in data\knw and any saved start grids in data\misc, to try to find out what causes the problem.

I have not heard of a similar report from anyone else, so we don't have any clues at this time, why this happens.

Would it be OK for you to install a fresh copy of LFS and see if that fixes the problem?

Quote from turbofan :

Another glitch here
https://www.lfs.net/forum/thread/103853-BAVARIA-A82-HELL-SPEC-ULTRA

that same mod appears in the Test tab in single player

Thanks, I've fixed that now in my version. The mod name was restricted to 27 characters before the check for ~ in the name. So that would happen for any mod with a 27 character name (maximum length).

Here is a new update, D30.

It annoyed me too much that on exiting the editor it always warned "Any changes will be lost" even if you hadn't done anything. I knew the best solution for this would be an undo function (because it tracks changes). The trouble is the undo is quite a lot of work and it took me about 3 days. Sometimes it's simple but sometimes some rearrangement is needed. I was a bit shocked by the actual size of the vehicle editor source code file. Luckily most of the more complicated side of the undo function was already done for the track editor undo.

I found some bugs along the way and improved some things as I had to test nearly every button. I hope there are no new bugs!

Vehicle editor:

Undo function for all editor operations
Exit warning only if changes have been made
C key to clear selected point and selected tube
Delete key deletes a point or tube (if only one is selected)
CTRL+RMB (copy) SHIFT+RMB (paste) now work with frame point values
Hide the bottom right buttons now hides the whole settings block
Rim modifiers moved to top right in rim editor avoiding overlap
Special view no longer includes wheel mass cuboids by default
Error message displayed if a vehicle file cannot be loaded

Modeller:

FIX: Bottom right screen layout was wrong in 2D views

Animation editor:

FIX: Driver in wireframe mode could be obscured by the vehicle

I want to release all the recent updates (in Editor and LFS) as a new official version, but after recent time in the vehicle editor I had to do some updates first. I found it too ugly and hard to use, without tooltips, with some overlapping text and general disorganisation. This is the result of it being an old in-house development editor that was thrust upon the community without enough time to polish it. So I've spent 2 or 3 days making some improvements which should make it a better place to work and in turn can help you make nice mods.

Doing tooltips is harder than you might imagine and I haven't finished them in all tabs. My head is spinning now. I would be grateful if you would test the vehicle editor updates and let me know if it seems OK.

Changes in Editor 0.7D28:

Various improvements in layout and organisation
Tooltips are now available (allows reduced button text)
A new button to show the view from driver's eye position
Editor sliders now have both arrows on the right
FIX: Spare wheel pitch now expressed in degrees
FIX: Nudging of RPM sliders in engine editor

Last edited by Scawen, Tue 23 May 2023, 18:35.

About the "reduce detail" function:

There are new limits for LOD2 in Editor D26. Maximum 8192 triangles / 12288 vertices. This is because of load glitches when people leave the pits in high-polygon models, with high-polygon LOD2 (which really should not be the case).

To help with this, for those who want to work down from a high poly model, I've added a crude "reduce detail" function that acts on the selected triangles.

I suggest using CTRL+SHIFT+LMB to flood-select groups of triangles, then click "reduce detail" (or SHIFT+R) on the small groups. Inspect them each time and undo if the effect isn't good enough.

Automatic LOD reduction is a challenging problem so this crude version is about all I can do for now. I'd like to know if anyone finds it useful.

Also to help with optimisation / load glitch reduction: Groups are also compressed when exporting for test or upload. This should have no effect on the appearance of the model.

Editor D26: https://www.lfs.net/forum/thread/102626

Mod Export:

A new limit of 8192 triangles / 12288 vertices for LOD2
Groups are compressed when exporting for test or upload

Modeller:

A new function "reduce detail" is visible with triangles selected
A point is selected if unambiguous after merge to green or average

Test Patch D25: https://www.lfs.net/forum/thread/102117

Support for new pit speed limiter flashing light option
One wheel drive and no anti-roll if wheels are staggered
Click Skin ID in garage colours tab to copy ID to clipboard
FIX: Remote car using pit speed limiter did not move smoothly