Releases: a-b-street/abstreet
Releases · a-b-street/abstreet
Dumbledorito
- breaking change: saved LTN proposals have a new format. Please contact me if you need to fix any previously saved files.
- starting to revive public transit support a bit, simplifying how many times pathfinding happens
- adjust LTN filter drawing style and allow toggling filters on "degenerate" intersections
- fix a rare simulation crash involving a vehicle exiting driveways off-side
- slow down pedestrians walking on crowded sidewalks, and track where this problem happens
- thanks to Michael, Mac binaries are now signed!
Tiramisconstrued
- fix major bug where pathfinding after map edits was broken
- make the LTN impact tool show results more reasonably
Suppressed goat screams
Special mid-week release mere hours before the AI:UK workshop!
- show biking and walking directions too in the LTN tool
- add help and info buttons to the LTN tool
- show area of neighborhoods
Whirlwinded & Barcelonely
- show rat-runs on the connectivity tab; understand both detours and cells as you place filters
- merge blocks with different winding orders
- better behavior when switching proposals on the rat-run tab
- new automatic filter heuristic inspired by min cut
- adjust LTN color scheme, de-emphasizing buildings
- simplify LTN UI, hiding advanced controls
Semanticklish
- re-import the current map from fresh OSM data (native only)
- adjust LTN panels
Pestolence
- overhaul the rat-run mode: tighten up things counting as shortcuts, keep the same path after adding a filter
- change the LTN route planning tool to be map-wide, not per-neighborhood
- place filters at non 4-way intersections
- shrink some cases of overlapping roads, improving geometry when OSM data is not great
- a first round of simplifying LTN panels
- when the LTN blockfinding would've crashed previously, just fallback to using more expensive blockfinding
- bugfix: detect existing filters on really short roads
- fix initial camera placement outside of the main A/B Street app
When nestled things get stuck
- swap between multiple LTN proposals easily
- LTN boundary selection is now faster, has simpler colors, has a freehand lasso tool, and includes blocks near roads w
ithout sidewalks - quickly create multiple modal filters by freehand drawing
- core geometry fixes: remedy some lane center lines that explode at sharp angles
- upgrade window management dependencies; if you experience new problems, please report
SEIRious Black
- fix various crashes relating to geometry and edits near public transit
- internal refactoring to make the map_editor debugging tool build much faster
- improved geometry near dog-leg intersections in some maps
Perusing Murakami in pubs
- detect existing modal filters in OSM
- import Melbourne and most London boroughs
- simplify road center-lines after merging roads
- improve my workflow for regenerating all maps locally in parallel
- save LTN proposals in web browsers to local storage
- some small LTN UI fixes
Twenty is plenty (but I'm not twenty)
- save/load LTN proposals as local files only
- improve LTN block tracing near railroads and bridges/tunnels, fixing many overlapping areas
- LTN UI: draw cell & neighborhood areas beneath roads, add road name search tool everywhere
- make modal filters visible even at very low zoom levels
- extend the quietness view and automatic filter heuristics to the entire map
- improve the travel demand model for UK data by handling desire lines starting/ending off-map