Package com.prineside.tdi2.events

Class EventDispatcher

java.lang.Object
com.prineside.tdi2.events.EventDispatcher
All Implemented Interfaces:
com.esotericsoftware.kryo.KryoSerializable
public class EventDispatcher extends Object implements com.esotericsoftware.kryo.KryoSerializable

  • Field Details

    • CLASS_COMPARATOR

      public static DeepClassComparator<EventDispatcher> CLASS_COMPARATOR

    • classToId

      protected com.badlogic.gdx.utils.ObjectIntMap<Class<? extends Event>> classToId

    • listenerGroups

      protected com.badlogic.gdx.utils.Array<EventListeners<?>> listenerGroups

    • queuedEvents

      protected com.badlogic.gdx.utils.Array<Event> queuedEvents

  • Constructor Details

    • EventDispatcher

      public EventDispatcher()

  • Method Details

    • write

      public void write(com.esotericsoftware.kryo.Kryo kryo, com.esotericsoftware.kryo.io.Output output)
      Specified by:
      write in interface com.esotericsoftware.kryo.KryoSerializable

    • read

      public void read(com.esotericsoftware.kryo.Kryo kryo, com.esotericsoftware.kryo.io.Input input)
      Specified by:
      read in interface com.esotericsoftware.kryo.KryoSerializable

    • registerEventType

      protected int registerEventType(Class<? extends Event> eventClass)

    • getListeners

      public <T extends Event> EventListeners<T> getListeners(Class<T> eventClass)
      New event listener group will be registered if not yet exists

    • queue

      public <T extends Event> void queue(T event)
      Use Pools.obtain(EventType.class) to create an event object. It will be freed back to the pool after trigger.

    • hasQueuedEvents

      public boolean hasQueuedEvents()

    • trigger

      public <T extends Event> T trigger(T event)

    • getClassToId

      public com.badlogic.gdx.utils.ObjectIntMap<Class<? extends Event>> getClassToId()
      Returns:
      registry of event type classes where value is an id / index in an array of listenerGroups

    • getListenerGroups

      public com.badlogic.gdx.utils.Array<EventListeners<?>> getListenerGroups()
      Returns:
      all of the registered EventListeners groups where index is a value from the classToId map

    • getQueuedEvents

      public com.badlogic.gdx.utils.Array<Event> getQueuedEvents()
      Returns:
      an array of queued events scheduled by queue() and are awaiting to be triggered by triggerQueuedEvents()

    • reset

      protected void reset(boolean full)
      Reset the dispatcher and clear it from listeners
      Parameters:
      full - type of reset: - false (partial) - will keep the class registry and all of the FLAG_PERSISTENT listeners - true (full) - no listeners nor registered classes will remain

    • describe

      public com.badlogic.gdx.utils.StringBuilder describe()