When placing modal filters on, the tool will warn the user if the filters affect existing bus routes and adjust the edits if required (e.g. substituting a modal filter for a bus gate).
When adjusting one-way streets or turn restrictions, no equivalent warning is given if the edit affects extant bus routes.
Current behaviour:
When placing modal filters on, the tool will warn the user if the filters affect existing bus routes and adjust the edits if required (e.g. substituting a modal filter for a bus gate).
When adjusting one-way streets or turn restrictions, no equivalent warning is given if the edit affects extant bus routes.
Example
https://github.com/a-b-street/abstreet/assets/5346065/b981b4c7-45a9-46e4-ae32-634686628cb5
Video shows current behaviour whilst editing Roosevelt Drive in Oxford
Suggested improvement:
When editing one-way streets and turn restrictions within an LTN, the user should be warned if their edits will affect extant bus routes.