Interface EventCondition.Event<T extends EcsEvent>

Type Parameters:

T - the ECS event type this condition listens for

All Superinterfaces:

EventCondition

All Known Implementing Classes:

EventEndCondition, SignalCondition

Enclosing interface:

EventCondition

public static interface EventCondition.Event<T extends EcsEvent>
extends EventCondition

A condition driven by a specific EcsEvent type rather than polling.

Implementations must also declare a handler class that extends the appropriate block or entity handler class found in ConditionEventHandler and registered to the WorldEventsPlugin via the corresponding registration method.

Nested Class Summary

Nested classes/interfaces inherited from interface EventCondition

EventCondition.Config, EventCondition.Event<T>, EventCondition.Ticking, EventCondition.TrackedEvent<T>, EventCondition.Type

Field Summary

Fields inherited from interface EventCondition

ARRAY_CODEC, EMPTY_ARRAY, TYPE_CODEC

Method Summary

Modifier and Type	Method	Description
Class<T>	eventType()	Returns the exact class of the ECS event this condition handles.
void	handle(World world, T event)	Processes an incoming ECS event and updates internal state.

Methods inherited from interface EventCondition

merge, onCancel, onComplete, onStart, reset, test

Method Details

eventType

Class<T> eventType()

Returns the exact class of the ECS event this condition handles.

Returns:

the event class; must match the type parameter T exactly

handle

void handle(@Nonnull
 World world,
 @Nonnull
 T event)

Processes an incoming ECS event and updates internal state.

This is called for every matching event, not only for events that are relevant to this specific condition instance. Implementations must check (e.g. by comparing UUIDs) whether the event is relevant before updating state.

Parameters:

world - the world in which the event was fired

event - the ECS event