Well, I do have a Segment, defined between 2 (Nodes) Points.
For each Segment, I store the distance between it s endpoints, so in pathfinding I do not have to run through all the tracks. Only through the nodes and it s corresponding segments.

If you bring up another Object, calles System. If you ...

Hi,

after your Explanation, how Trackbuilding works today, I would suggest, to put a Segment layer in between.

So a Track is member of a Segment. A Segment is a Connection between 2 Points.
And only if A Track Action leads do a Change, that 2 connected Points are affekted, you Need to recalculate ...

Open Station is fixed in 0.13.5. Thanks for that.
But if a Station is in Scedule of a Train, the Editor crashes, if you make right click on Station.

So, at the Moment, renaming is only possible in game.

So what exactly do I have to do, so it does not Crash?

I tried a complete new map.

Build a track.
Build a station.
Press Q. Still being in the Entity Menu and having empty cursor now.

Right click on station. -> Nice Error Message.

Is there a way to the menu, without the error?

If I make a right click to the Station in MapEditor, to Change Name, the game crashes instantelly.

I made a downgrade to 0.12. there it works.
After Updating to Beta 0.13.4 it crashes again.