a-b-street/abstreet
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abstreet/geom
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Dustin Carlino ef90721741 Fix missing study area polygons on the web. The refactor to Polygon::from_geojson_file introduced filesystem IO to the geom crate. Instead, we need to be explicit about how we do file IO. 
Also fix some clippy errors
2021-05-20 14:33:04 -07:00
..
src Fix missing study area polygons on the web. The refactor to Polygon::from_geojson_file introduced filesystem IO to the geom crate. Instead, we need to be explicit about how we do file IO. 2021-05-20 14:33:04 -07:00
Cargo.toml update geo related deps. (#508) 2021-02-08 16:34:56 -08:00
README.md Document as much of geom as I can before my battery dies. And a mechanical API changes, Angle::new_degs -> Angle::degrees 2020-10-19 19:55:05 -05:00

README.md

geom

This crate contains primitive types used by A/B Street. It's unclear if other apps will have any use for this crate. In some cases, geom just wraps much more polished APIs, like rust-geo. In others, it has its own geometric algorithms, but they likely have many bugs and make use-case-driven assumptions. So, be warned if you use this.

Contents

Many of the types are geometric: Pt2D, Ring, Distance, Line, InfiniteLine, FindClosest, Circle, Angle, LonLat, Bounds, GPSBounds, PolyLine, Polygon, Triangle.

Some involve time: Time, Duration, Speed.

And there's also a Percent wrapper and a Histogram.