How to use

getEntityLocation

method

in

de.slikey.effectlib.util.DynamicLocation

public DynamicLocation(Entity entity) {
  if (entity != null) {
    this.entity = new WeakReference<Entity>(entity);
    this.location = getEntityLocation(entity);
  } else {
    this.entity = null;
    this.location = null;
  }
  this.originalLocation = location;
}

public DynamicLocation(Location location, Entity entity) {
  if (location != null) {
    this.location = location.clone();
  } else if (entity != null) {
    this.location = getEntityLocation(entity);
  } else {
    this.location = null;
  }
  if (entity != null) {
    this.entity = new WeakReference<Entity>(entity);
    this.entityOffset = this.location.toVector().subtract(getEntityLocation(entity).toVector());
  } else {
    this.entity = null;
  }
  this.originalLocation = this.location == null ? null : this.location.clone();
}

public void update() {
  if (location == null || (!updateLocation && !updateDirection)) {
    return;
  }
  Entity entityReference = entity == null ? null : entity.get();
  if (entityReference != null) {
    Location currentLocation = getEntityLocation(entityReference);
    if (updateDirection)
    {
      setDirection(currentLocation.getDirection());
    }
    if (updateLocation)
    {
      updateFrom(currentLocation);
    }
  }
}