Struct BuiltSystem 

pub struct BuiltSystem { /* private fields */ }

A constructed system and the table entry name it was built from.

Implementations

impl BuiltSystem

pub fn name(&self) -> &'static str

Stable display name used for profiling and logging: the system’s entry name in the table, which is also what its ordering edges name.

pub fn init(&mut self, ctx: &mut PipelineContext<'_>)

Run the system’s init.

pub fn step(&mut self, ctx: &mut PipelineContext<'_>) -> StepResult

Run the system’s step.

pub fn access(&self) -> Access

The system’s declared data access, consulted at schedule build (after init). Defaults to exclusive via the System trait.

pub fn downcast_ref<S: System>(&self) -> Option<&S>

Borrow the system as S, or None when it is a different system.

pub fn downcast_mut<S: System>(&mut self) -> Option<&mut S>

Mutably borrow the system as S, or None when it is a different system. The DebugHook::tick drive reaches the GraphicsSystem’s hot-reload bookkeeping and the AnimationSystem’s clip table through this, from outside the per-system step.

Trait Implementations

impl Debug for BuiltSystem

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

Formats the value using the given formatter.