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Simutrans Extended => Simutrans-Extended development => Simutrans-Extended bug reports => Topic started by: Vladki on May 22, 2020, 08:48:42 PM

Title: Waypoints are end of reservation
Post by: Vladki on May 22, 2020, 08:48:42 PM
Wasn't there nay recent change in signalling or pathfinding for trains? Since this week I notice that trains that have a waypoint defined, make reservations only up to the waypoint, stop there, shunt/reverse, and then continue in the original direction in drive by sight. This caused some deadlocks on stephenson-siemens in Dalenchurch - in place that was running smoothly for quite some time
Title: Re: Waypoints are end of reservation
Post by: jamespetts on May 23, 2020, 11:33:35 AM
There have not been any changes specifically to vehicle pathfinding or railway signalling in quite a few weeks. If there has been a change in behaviour, it would have had to have resulted from some other change; but it is difficult to think what that other change might be.
Title: Re: Waypoints are end of reservation
Post by: jamespetts on May 23, 2020, 01:35:35 PM
I believe that I have now fixed this; I should be grateful if you could re-check with to-morrow's nightly build.
Title: Re: Waypoints are end of reservation
Post by: Vladki on May 24, 2020, 01:09:42 PM
Fixed, thank you
Title: Re: Waypoints are end of reservation
Post by: Mariculous on May 24, 2020, 02:04:12 PM
Might this have affected road vehicle waypoints?
I got very many road vehicles reversing at waypoints and shuttling in between a waypoint and the previous stop now.
I know this is an old bug but it feels like the occurence of that bug has drastically increased now. Most of my lines on bridgewater were affected by it today so I removed all waypoints.
Title: Re: Waypoints are end of reservation
Post by: jamespetts on May 24, 2020, 02:50:39 PM
I have just pushed a change that excludes all non-rail vehicles from the effects of the recent change - I should be grateful if you could re-test with to-morrow's nightly build.

If there is an existing bug relating to road vehicles, this will need its own bug report thread.
Title: Re: Waypoints are end of reservation
Post by: Mariculous on May 24, 2020, 03:33:41 PM
There already is an own report for this Bug, I guess Ranran reported it a year ago or something like that, I'll have to search for the thread.
Title: Re: Waypoints are end of reservation
Post by: jamespetts on May 24, 2020, 03:36:41 PM
Please do - thank you.
Title: Re: Waypoints are end of reservation
Post by: Mariculous on May 24, 2020, 04:02:08 PM
I just found the report I was refering to among two further reports that seem to refer to the same bug.
https://forum.simutrans.com/index.php/topic,19152.msg181273.html
https://forum.simutrans.com/index.php/topic,17863.msg170235.html
https://forum.simutrans.com/index.php/topic,15528.msg152806.html
Title: Re: Waypoints are end of reservation
Post by: jamespetts on June 11, 2020, 10:23:27 PM
Can I check whether the recent waypoint fixes have addressed this issue?