@Override
public Optional<EyeLocationData> fill(DataContainer container, EyeLocationData eyeLocationData) {
if (container.contains(Keys.EYE_HEIGHT.getQuery())) {
return Optional.of(
eyeLocationData.set(
Keys.EYE_HEIGHT, DataUtil.getData(container, Keys.EYE_HEIGHT, Double.class)));
} else if (container.contains(Keys.EYE_LOCATION.getQuery())) {
return Optional.of(
eyeLocationData.set(
Keys.EYE_LOCATION, DataUtil.getData(container, Keys.EYE_LOCATION, Vector3d.class)));
}
return Optional.absent();
}
@Override
public Optional<ImmutableEyeLocationData> with(
Key<? extends BaseValue<?>> key, Object value, ImmutableEyeLocationData immutable) {
final Vector3d entityLocation =
((ImmutableSpongeEyeLocationData) immutable).getEntityLocation();
if (Keys.EYE_HEIGHT.equals(key)) {
return Optional.<ImmutableEyeLocationData>of(
new ImmutableSpongeEyeLocationData(entityLocation, ((Number) value).doubleValue()));
} else if (Keys.EYE_LOCATION.equals(key)) {
return Optional.<ImmutableEyeLocationData>of(
new ImmutableSpongeEyeLocationData(
entityLocation, ((Vector3d) value).getY() - entityLocation.getY()));
}
return Optional.absent();
}