abstreet/docs/TODO_refactoring.md

39 lines
1.5 KiB
Markdown
Raw Normal View History

2019-01-18 08:40:47 +03:00
# TODO - Refactoring
- easier way to define magic tuneable constants
- and maybe to recalculate fixedish things if they change?
## Map layer
- fixed precision math
- more careful geom types, with negative/positive cases
- also bounds?
- cant get rid of the ccw intersection check... different answer in some cases that looks bad
2019-01-18 08:40:47 +03:00
- maybe also the time to split into different lane types? what's similar/not between them?
- graph querying?
- rendering (and other UI/editor interactions)?
- sim state?
- Sidewalk, Parking, Street
- make synthetic use raw stuff directly?
- lonlat vs pt is annoying; have to use bounds to balloon to world at least once
2019-01-18 08:40:47 +03:00
## Sim layer
- consider refactoring car/ped sim
- basic structure with actions, react, stepping is same. SimQueue, lookahead, can goto? differs.
- detangle sim managers... but first, figure out how to capture stacktraces
- manual call at a fxn to dump its stacktrace somewhere (to a file? ideally shared global state to dedupe stuff)
- macro to insert a call at the beginning of a fxn
- macro to apply a macro to all fxns in an impl
- then i can manually edit a few places when I want to gather data
- https://en.wikipedia.org/wiki/File:A_Call_Graph_generated_by_pycallgraph.png
- figure out responsibility btwn agents and managers, then fix up visibility
- things like ParkingSimState have so many methods -- some are only
meant for spawner, or driving/walking to query. separate out some
traits.
- on a lane vs turn permeates so many places