Struct WorldState 

pub struct WorldState {
    pub clock: WorldClock,
    pub state_lines: BTreeMap<StateDomain, StateLine>,
}

The full world state — a clock plus per-domain state lines.

Fields

clock: WorldClock

The world clock driving the simulation.

state_lines: BTreeMap<StateDomain, StateLine>

Per-domain state lines.

Implementations

impl WorldState

pub fn new(clock: WorldClock) -> Self

Create a world state pre-populated with the 12 default domains.

pub fn state_line_mut(&mut self, domain: &StateDomain) -> &mut StateLine

Get a mutable reference to a state line, inserting a default if the domain doesn’t exist yet (useful for Custom domains).

Trait Implementations

impl Clone for WorldState

fn clone(&self) -> WorldState

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for WorldState

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for WorldState

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for WorldState

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.