Crate geom[−][src]

Modules

Angle	An angle, stored in radians.
Bounds	Represents a rectangular boundary of `Pt2D` points.
Circle	A circle, defined by a center and radius.
CornerRadii
Distance	A distance, in meters. Can be negative.
Duration	A duration, in seconds. Can be negative.
FindClosest	A quad-tree to quickly find the closest points to some polylines.
GPSBounds	Represents a rectangular boundary of `LonLat` points. After building one of these, `LonLat`s can be transformed into `Pt2D`s, treating the top-left of the boundary as (0, 0), and growing to the right and down (screen-drawing order, not Cartesian) in meters.
HashablePt2D	This represents world space, NOT LonLat.
Histogram
InfiniteLine
Line	A line segment.
LonLat	Represents a (longitude, latitude) point.
Percent	Most of the time, [0, 1]. But some callers may go outside this range.
PolyLine
Polygon
Pt2D	This represents world-space in meters.
Ring	Maybe a misnomer, but like a PolyLine, but closed.
Speed	In meters per second. Can be negative.
Time	In seconds since midnight. Can’t be negative.
Triangle
UnitFmt	Specifies how to stringify different geom objects.

ArrowCap
Statistic

deserialize_f64	Deserializes a trimmed `f64` from an `i32`.
serialize_f64	Serializes a trimmed `f64` as an `i32` to save space.
trim_f64	Reduce the precision of an f64. This helps ensure serialization is idempotent (everything is exacly the same before and after saving/loading). Ideally we’d use some kind of proper fixed-precision type instead of f64.