https://stackoverflow.com/a/44888113/632035
Pickle can't deal with loading sets (and probably dicts) of objects with
custom __hash__ functions that depend on their state because __hash__
can be called before __setstate__. Make the hash function stupider (but
still correct) by just relying on the object ID.
The UI needs to be able to identify these to the server and vice versa,
so they'll need IDs that don't change. Rather than constructing an ID
based on the control points names, make them an owned part of the
control point. The constructed ID would be fine, but a UUID will make
them more suitable for the database, and this was always fairly gross
anyway.
Some follow up work if anyone is interested: a bunch of the data that's
computed in the various properties can now probably be computed *once*
and persisted to the FrontLine type.
This isn't what it says. It doesn't enforce a minimum distance between
points, but a minimum path length, which isn't useful and isn't a
documented requirement.
* Addresses #478, adding a heading class to represent headings and angles
Removed some unused code
* Fixing bad merge
* Formatting
* Fixing type issues and other merge resolution misses
This improves the AI behavior by choosing the stances non-randomly:
* Breakthrough will be used if the base is expected to be capturable and
the coalition outnumbers the enemy by 20%.
* Elimination will be used if the coalition has at least as many units
as the enemy.
* Defensive will be used if the coalition has at least half as many
units as the enemy.
* Retreat will be used if the coalition is significantly outnumbers.
This also exposes the option to the player.
This is as much as we can do until pydcs actually adds the py.typed
file. Once that's added there are a few ugly monkey patching corners
that will just need `# type: ignore` for now, but we can't pre-add those
since we have mypy warning us about superfluous ignore comments.
This Pull Request lets users plan Tanker flights.
Features:
- Introduction of `Refueling` flight type.
- Tankers can be purchased at airbases and carriers.
- Tankers get planned by AI.
- Tankers are planned from airbases and at aircraft carriers.
- Tankers aim to be at high, fast, and 70 miles from the nearest threat.
(A10s won't be able to tank)
- Tankers racetrack orbit for one hour.
- Optional Tickbox to enable legacy tankers.
- S-3B Tanker added to factions.
- KC-130 MPRS added to factions.
- Kneeboard shows planned tankers, their tacans, and radios.
Limitations:
- AI doesn't know whether to plan probe and drogue or boom refueling
tankers.
- User can't choose tanker speed. Heavily loaded aircraft may have
trouble.
- User can't choose tanker altitude. A-10s will not make it to high
altitude.
Problems:
- Tanker callsigns do not increment, see attached image. (Investigated:
Need to use `FlyingType.callsign_dict`, instead of just
`FlyingType.callsign`. This seems like it might be significant work
to do.).
- Having a flight of two or more tankers only spawns one tanker.
- Let me know if you have a solution, or feel free to commit one.
https://user-images.githubusercontent.com/74509817/120909602-d7bc3680-c633-11eb-80d7-eccd4e095770.png
The routes do not need be be recreated each time we create a
`FrontLine`. The front lines follow the convoy routes, which are static.
Add the convoy route data to the `ControlPoint` the way we do for
shipping lanes and have `FrontLine` load the data from there.
