Module event 

Structs

EventQueue

A queue of events that can be formatted and displayed. This is a newtype wrapper around Vec<SpotEvent> that provides better formatting support.

Enums

SpotEvent

Traits

EventBackend

Functions

clear_events

Clears all events from the event queue without returning them.

drain_events

Drains all events from the event queue and returns them. This clears the queue after draining. Useful for retrieving events after operations complete.

emit_event

Called from anywhere (engine, core logic) to emit an event. This stores the event in the event queue. Use publish_events() to actually send them.

init_event_bus

Call once at process startup to create the dispatcher thread.

publish_event_queue

Publishes an EventQueue to the event bus (if initialized). This is useful when you have an EventQueue returned from an operation.

publish_events

Publishes all events from the global queue to the event bus (if initialized). After publishing, the queue is drained and cleared.

register_backend

Register a backend; returns an mpsc::Receiver<SpotEvent> that you can consume from a dedicated thread.