* On the web, load different maps by making asynchronous HTTP calls. #21
This is a very strange, specializd approach; it's unclear how it'll
generalize to reading scenarios and prebaked results. Ideally we could
call abstutil::read_binary as we currently do and somehow hide this async
trickery underneath, but I'm not sure how yet. In the meantime, this
moves us forward with the hack well-contained.
Next steps for web: stop bundling in all of data/system in the .wasm,
now that we can load from HTTP.
When I added web support in February, it was easier to get started with
stdweb, since it has the nice cargo web tool. However, stdweb is
unmaintained, winit is deprecating support for it, and the next steps
for web (downloading maps dynamically) have better support for web-sys.
With Alvin's guidance, I got
https://github.com/dabreegster/minimal_websys_winit_glow_demo working
first. This PR cuts A/B Street over too.
I tested abst and the widgetry demo in both native and web. The only
major regression from stdweb is the canvas placement and size. I
attempted some fixes, but at this point, I'll leave it as a smaller
followup instead.
skipped outright. Now they redirect to a reasonably close building that
isn't blackholed. #329
(For context, https://dabreegster.github.io/abstreet/map/index.html#connectivity
explains "blackhole")
I'm increasingly convinced I made the wrong decision to split the
normal/infinite parking implementation. It's low-priority, but I'll try
consolidating them later.
refactor, they complicate the function signatures significantly and have
no observable perf impact, since all of the methods just happen in map
importing.
- Temporarily workaround snap_cycleways crash in Xi'an
- Fix interpretation of blank turn restrictions. https://www.openstreetmap.org/way/739621435 was missing a right turn, which was causing vehicles to do this crazy loop to go from Madison EB to Lake Wash SB.
- Ignore turn restrictions when they don't match the number of lanes. https://www.openstreetmap.org/way/428090702 and similar need some updating.
Regenerate all data, but give up on lakeslice running fully. Going to
sacrifice that one for a bit to get new roads imported.
* Fixed ui being able to select traffic light times that are shorter than the time it takes to walk across the crosswalk
* Fixing operands and renaming
* Fixed spinner out of bounds issue
Traffic light generation now, ensures that there is enough time to cross the crosswalk
And enforces the minimum time duration
* Cargo +nightly fmt
* Request fixes: https://github.com/dabreegster/abstreet/pull/346
Still need some things to clarify:
Spinner checks on increment/decrement
Calling enforce_minimum_crosswalk_time inside get_possible_policies, requires the removal or modification of the validation function
* Moved enforce_minimum_crosswalk_time inside get_possible_policies
Now runs stage_time_validation at the end of get_possible_policies and removes invalid policies
Could do the same with the validation function as well?
* Fixing import order
* Fixed ui being able to select traffic light times that are shorter than the time it takes to walk across the crosswalk
* Fixing operands and renaming
* Fixed spinner out of bounds issue
Traffic light generation now, ensures that there is enough time to cross the crosswalk
And enforces the minimum time duration
* Cargo +nightly fmt
* Request fixes: https://github.com/dabreegster/abstreet/pull/346
Still need some things to clarify:
Spinner checks on increment/decrement
Calling enforce_minimum_crosswalk_time inside get_possible_policies, requires the removal or modification of the validation function
* Moved enforce_minimum_crosswalk_time inside get_possible_policies
Now runs stage_time_validation at the end of get_possible_policies and removes invalid policies
Could do the same with the validation function as well?
* Fixing import order
* Moving stage validation inside validation function
Co-authored-by: Sam <a>
