EventWriter<T> class

Write access to events of type T.

Used in systems to send events that will be readable next frame.

@system
void detectCollisions(EventWriter<CollisionEvent> writer) {
  // When collision detected:
  writer.send(CollisionEvent(entityA, entityB));
}

Constructors

EventWriter(EventQueue<T> _queue)

Creates an event writer.

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

send(T event) → void

Sends an event to be read next frame.

sendBatch(Iterable<T> events) → void

Sends multiple events to be read next frame.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited