Java Code Examples for net.minecraft.nbt.NBTTagCompound#hasUniqueId()

The following examples show how to use net.minecraft.nbt.NBTTagCompound#hasUniqueId() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: Nyan.java From CommunityMod with GNU Lesser General Public License v2.1

5 votes

@SubscribeEvent
public static void onLivingUpdate(LivingEvent.LivingUpdateEvent event) {
	final Entity entity = event.getEntity();
	final World world = entity.getEntityWorld();

	if(world.isRemote) {
		return;
	}

	final MinecraftServer server = world.getMinecraftServer();
	final NBTTagCompound data = entity.getEntityData();

	if(data.hasUniqueId(NYANED_ENTITY_UUID_KEY)) {
		final Entity nyanedEntity =
				server.getEntityFromUuid(data.getUniqueId(NYANED_ENTITY_UUID_KEY));

		if(nyanedEntity == null || nyanedEntity.isDead) {
			world.removeEntity(entity);
			return;
		}
	}

	if(data.getBoolean(HAS_NYAN_ENTITY_KEY)) {
		updateNyanEntity(server, (WorldServer) world, entity, data);
	} else if(!data.hasKey(HAS_NYAN_ENTITY_KEY)) {
		if(entity instanceof EntityPlayer || random.nextInt(10) == 0) {
			data.setBoolean(HAS_NYAN_ENTITY_KEY, true);
			updateNyanEntity(server, (WorldServer) world, entity, data);
		} else {
			data.setBoolean(HAS_NYAN_ENTITY_KEY, false);
		}
	}
}

Example 2

Source File: GTTileIDSU.java From GT-Classic with GNU Lesser General Public License v3.0

5 votes

@Override
public void readFromNBT(NBTTagCompound nbt) {
	super.readFromNBT(nbt);
	if (nbt.hasUniqueId("owner")) {
		this.owner = nbt.getUniqueId("owner");
		this.ownerName = nbt.getString("ownerName");
		this.getNetwork().updateTileGuiField(this, "ownerName");
	}
}

Example 3

Source File: GTTilePlayerDetector.java From GT-Classic with GNU Lesser General Public License v3.0

5 votes

@Override
public void readFromNBT(NBTTagCompound nbt) {
	super.readFromNBT(nbt);
	if (nbt.hasUniqueId("owner")) {
		this.owner = nbt.getUniqueId("owner");
	}
	this.mode = nbt.getInteger("mode");
}

Example 4

Source File: GTTileEchotron.java From GT-Classic with GNU Lesser General Public License v3.0

5 votes

@Override
public void readFromNBT(NBTTagCompound nbt) {
	super.readFromNBT(nbt);
	if (nbt.hasUniqueId("owner")) {
		this.owner = nbt.getUniqueId("owner");
	}
}

Example 5

Source File: MiscCapabilityStorage.java From Wizardry with GNU Lesser General Public License v3.0

5 votes

@Override
public void readNBT(Capability<IMiscCapability> capability, IMiscCapability instance, EnumFacing side, NBTBase nbt) {
	NBTTagCompound tag = (NBTTagCompound) nbt;

	if (tag.hasUniqueId("fairy_selected")) {
		instance.setSelectedFairy(NBTHelper.getUniqueId(tag, "fairy_selected"));
	} else instance.setSelectedFairy(null);
}

Example 6

Source File: Nyan.java From CommunityMod with GNU Lesser General Public License v2.1

4 votes

private static void updateNyanEntity(MinecraftServer server, WorldServer world, Entity entity,
		NBTTagCompound data) {
	Entity nyanEntity = null;

	if(data.hasUniqueId(NYAN_ENTITY_UUID_KEY)) {
		nyanEntity = server.getEntityFromUuid(data.getUniqueId(NYAN_ENTITY_UUID_KEY));
	}

	boolean shouldSpawn = false;

	if(nyanEntity == null || nyanEntity.isDead) {
		nyanEntity = newNyanEntity(world);
		nyanEntity.getEntityData().setUniqueId(NYANED_ENTITY_UUID_KEY, entity.getUniqueID());
		data.setUniqueId(NYAN_ENTITY_UUID_KEY, nyanEntity.getUniqueID());
		shouldSpawn = true;
	}

	final BlockPos entityPos = entity.getPosition();
	double entityHeightMultiplier = world.getTotalWorldTime() % 2 == 0 ? 3.5 : 4.0;

	//Account for dab particles
	if(entity instanceof EntityPlayer) {
		entityHeightMultiplier += 2.0;
	}

	//I *could* disable the AI, but this is more fun
	nyanEntity.setPositionAndRotation(
			entityPos.getX(),
			entityPos.getY() + entity.height * entityHeightMultiplier + nyanEntity.height,
			entityPos.getZ(),
			entity.rotationYaw,
			entity.rotationPitch
	);
	nyanEntity.setRotationYawHead(entity.getRotationYawHead());
	nyanEntity.setEntityInvulnerable(true);

	if(shouldSpawn) {
		world.spawnEntity(nyanEntity);
	}

	final BlockPos nyanPos = nyanEntity.getPosition();
	final NyanDirection direction =
			NyanDirection.getDirectionFacing(nyanEntity, Rotation.CLOCKWISE_90);

	world.spawnParticle(
			//Wool
			EnumParticleTypes.REDSTONE,
			//Not long distance
			false,
			nyanPos.getX() + direction.getXDirection() * 12.0,
			nyanPos.getY() - 2.5,
			nyanPos.getZ() + direction.getZDirection() * 12.0,
			//Number of particles
			10,
			direction.getXDirection() * 5.0,
			0.0,
			direction.getZDirection() * 5.0,
			//Speed
			10.0
	);
}