Struct codegen::SetupEcs

pub struct SetupEcs {
    pub server: bool,
    pub builder: Builder,
    pub world: World,
    pub resources: Resources,
    pub(crate) classes: EnumMap<SystemClass, ClassSchedule>,
}

The standard setup parameters

Fields

server: bool

Whether to enable server-only systems

builder: Builder

The legion::Scheduler builder

world: World

The legion world storing entities and components

resources: Resources

The resource set storing legion resources

classes: EnumMap<SystemClass, ClassSchedule>

The schedule of each class of systems

Implementations

impl SetupEcs

pub fn uses(self, setup_ecs: fn(_: Self) -> Self) -> Self

Register a bundle

pub fn system(
    self,
    sys: impl ParallelRunnable + 'static,
    class: SystemClass
) -> Self

Add a system

pub fn system_local(
    self,
    sys: impl Runnable + 'static,
    class: SystemClass
) -> Self

Add a thread-local system

pub fn entity<T>(self, components: T) -> Self where
    Option<T>: IntoComponentSource, 

Add an entity

pub fn entities<T>(self, components: impl IntoComponentSource) -> Self

Add entities

pub fn resource(self, res: impl Resource) -> Self

Add a resource

pub fn resource_default<T: Resource + Default>(self) -> Self

Add a default resource

pub fn publisher<T: Event>(self) -> Self

Declare a published event

pub fn publish_event<T: Event>(self, t: T) -> Self

Publish an event

pub fn subscriber<T: Event>(&mut self) -> ReaderId<T>

Declare a subscribed event

pub fn build(self) -> Legion

Build the setup into a legion

Trait Implementations

impl Default for SetupEcs

fn default() -> SetupEcs

Returns the “default value” for a type.