@SubscribeEvent
public void onLivingTick(LivingUpdateEvent evt) {
if (!evt.entityLiving.worldObj.isRemote) {
ParticleType jetpackState = null;
ItemStack armor = evt.entityLiving.getEquipmentInSlot(3);
Jetpack jetpack = null;
if (armor != null && armor.getItem() instanceof ItemJetpack) {
jetpack = ((ItemJetpack) armor.getItem()).getPack(armor);
if (jetpack != null) {
jetpackState =
jetpack.getDisplayParticleType(
armor, (ItemJetpack) armor.getItem(), evt.entityLiving);
}
}
if (jetpackState != lastJetpackState.get(evt.entityLiving.getEntityId())) {
if (jetpackState == null) {
lastJetpackState.remove(evt.entityLiving.getEntityId());
} else {
lastJetpackState.put(evt.entityLiving.getEntityId(), jetpackState);
}
PacketHandler.instance.sendToAllAround(
new MessageJetpackSync(
evt.entityLiving.getEntityId(), jetpackState != null ? jetpackState.ordinal() : -1),
new TargetPoint(
evt.entityLiving.dimension,
evt.entityLiving.posX,
evt.entityLiving.posY,
evt.entityLiving.posZ,
256));
} else if (jetpack != null && evt.entityLiving.worldObj.getTotalWorldTime() % 160L == 0) {
PacketHandler.instance.sendToAllAround(
new MessageJetpackSync(
evt.entityLiving.getEntityId(), jetpackState != null ? jetpackState.ordinal() : -1),
new TargetPoint(
evt.entityLiving.dimension,
evt.entityLiving.posX,
evt.entityLiving.posY,
evt.entityLiving.posZ,
256));
}
if (evt.entityLiving.worldObj.getTotalWorldTime() % 200L == 0) {
Iterator<Integer> itr = lastJetpackState.keySet().iterator();
while (itr.hasNext()) {
int entityId = itr.next();
if (evt.entityLiving.worldObj.getEntityByID(entityId) == null) {
itr.remove();
}
}
}
}
}
@SubscribeEvent
public void mobUseJetpack(LivingUpdateEvent evt) {
if (!evt.entityLiving.worldObj.isRemote && evt.entityLiving instanceof EntityMob) {
ItemStack armor = evt.entityLiving.getEquipmentInSlot(3);
if (armor != null && armor.getItem() instanceof ItemJetpack) {
ItemJetpack jetpackItem = (ItemJetpack) armor.getItem();
Jetpack jetpack = jetpackItem.getPack(armor);
if (jetpack != null) {
if (jetpack instanceof JetpackPotato || MathHelper.RANDOM.nextInt(3) == 0) {
jetpack.setMobMode(armor);
jetpack.flyUser(evt.entityLiving, armor, jetpackItem, false);
}
}
if (evt.entityLiving.posY > evt.entityLiving.worldObj.getActualHeight() + 10) {
evt.entityLiving.attackEntityFrom(DamageSource.generic, 80);
}
}
}
}