Struct Schedule

pub struct Schedule { /* private fields */ }

A schedule of systems for execution.

Examples

let mut world = World::default();
let mut resources = Resources::default();
let mut schedule = Schedule::builder()
    .add_system(find_collisions)
    .flush()
    .add_system(calculate_acceleration)
    .add_system(update_positions)
    .build();

schedule.execute(&mut world, &mut resources);

Implementations

impl Schedule

pub fn builder() -> Builder

Creates a new schedule builder.

pub fn execute(&mut self, world: &mut World, resources: &mut Resources)

Executes all of the steps in the schedule.

pub fn execute_in_thread_pool( &mut self, world: &mut World, resources: &mut Resources, pool: &ThreadPool, )

Executes all of the steps in the schedule, with parallelized systems running in the given thread pool.

pub fn into_vec(self) -> Vec<Step>

Converts the schedule into a vector of steps.

Trait Implementations

impl Debug for Schedule

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

Formats the value using the given formatter.

impl From<Builder> for Schedule

fn from(builder: Builder) -> Schedule

Converts to this type from the input type.

impl From<Vec<Step>> for Schedule

fn from(steps: Vec<Step>) -> Schedule

Converts to this type from the input type.