Struct sumo::Network

pub struct Network {
    pub location: Location,
    pub normal_edges: BTreeMap<EdgeID, Edge>,
    pub internal_edges: BTreeMap<EdgeID, InternalEdge>,
    pub junctions: BTreeMap<NodeID, Junction>,
    pub connections: Vec<Connection>,
}

A normalized form of a SUMO network. A raw::Network is a direct representation of a .net.xml file. That’s further simplified to produce this structure, which should be easier to work with. The transformations:

• Any unspecified edge and lane attributes are inherited from types or set to defaults
• Internal edges are represented separately
• Internal junctions are filtered out
• The Y coordinate is inverted, so that Y decreases northbound

Fields

location: Location

normal_edges: BTreeMap<EdgeID, Edge>

internal_edges: BTreeMap<EdgeID, InternalEdge>

junctions: BTreeMap<NodeID, Junction>

connections: Vec<Connection>

Implementations

impl Network

pub fn load(path: &str, timer: &mut Timer<'_>) -> Result<Network>

Reads a .net.xml file and return the normalized SUMO network.

fn from_raw(raw: Network) -> Network

fn fix_coordinates(&mut self)

Normalize coordinates to map-space, with Y increasing down.