Module movement

Structs

CompressedMovementID

This is cheaper to store than a MovementID. It simply indexes into the list of movements.

Movement

A Movement groups all turns from one road to another, letting traffic signals and pathfinding operate at a higher level of abstraction.

MovementID

A movement is like a turn, but with less detail – it identifies a movement from one directed road to another. One road usually has 4 crosswalks, each a singleton Movement. We need all of the information here to keep each crosswalk separate.

Functions

find_r 🔒

movement_geom 🔒