@Override
public boolean unload(boolean save, boolean safe) {
LevelProvider level = this.getProvider();
if (level == null) {
return true;
}
if (save && this.hasChanged) {
level.saveChunk(this.vector2);
}
if (safe) {
for (Entity entity : this.getEntities().values()) {
if (entity instanceof Player) {
return false;
}
}
}
for (Entity entity : new ArrayList<>(this.getEntities().values())) {
if (entity instanceof Player) {
continue;
}
entity.close();
}
for (BlockEntity blockEntity : new ArrayList<>(this.getBlockEntities().values())) {
blockEntity.close();
}
this.provider = null;
return true;
}
public void initChunk() {
if (this.getProvider() != null && !this.isInit) {
boolean changed = false;
if (this.NBTentities != null) {
this.getProvider().getLevel().timings.syncChunkLoadEntitiesTimer.startTiming();
for (CompoundTag nbt : NBTentities) {
if (!nbt.contains("id")) {
this.setChanged();
continue;
}
ListTag pos = nbt.getList("Pos");
if ((((NumberTag) pos.get(0)).getData().intValue() >> 4) != this.vector2.x
|| ((((NumberTag) pos.get(2)).getData().intValue() >> 4) != this.vector2.z)) {
changed = true;
continue;
}
Entity entity = Entity.createEntity(nbt.getString("id"), this, nbt);
if (entity != null) {
entity.spawnToAll();
} else {
changed = true;
continue;
}
}
this.getProvider().getLevel().timings.syncChunkLoadEntitiesTimer.stopTiming();
this.getProvider().getLevel().timings.syncChunkLoadBlockEntitiesTimer.startTiming();
for (CompoundTag nbt : NBTtiles) {
if (nbt != null) {
if (!nbt.contains("id")) {
changed = true;
continue;
}
if ((nbt.getInt("x") >> 4) != this.vector2.x
|| ((nbt.getInt("z") >> 4) != this.vector2.z)) {
changed = true;
continue;
}
BlockEntity blockEntity = BlockEntity.createBlockEntity(nbt.getString("id"), this, nbt);
if (blockEntity == null) {
changed = true;
continue;
}
}
}
this.getProvider().getLevel().timings.syncChunkLoadBlockEntitiesTimer.stopTiming();
this.NBTentities = null;
this.NBTtiles = null;
}
this.setChanged(changed);
this.isInit = true;
}
}
@Override
public void removeEntity(Entity entity) {
this.entities.remove(entity.getId());
if (!(entity instanceof Player) && this.isInit) {
this.hasChanged = true;
}
}
@Override
public void addEntity(Entity entity) {
this.entities.put(entity.getId(), entity);
if (!(entity instanceof Player) && this.isInit) {
this.hasChanged = true;
}
}
@Override
public void doPostAttack(Entity attacker, Entity entity) {
if (attacker instanceof EntityLiving) {
if (this.damageType == TYPE.ARTHROPODS && entity instanceof EntityArthropod) {
int duration = 20 + ThreadLocalRandom.current().nextInt(10 * this.level);
entity.addEffect(Effect.getEffect(Effect.SLOWNESS).setDuration(duration).setAmplifier(3));
}
}
}
public void attackEntity(Entity player) {
if (this.attackDelay > 10 && this.distanceSquared(player) < 1) {
this.attackDelay = 0;
EntityDamageEvent ev =
new EntityDamageByEntityEvent(
this, player, EntityDamageEvent.CAUSE_ENTITY_ATTACK, (float) this.getDamage());
player.attack(ev);
}
}