Examples with ListTag net.minecraft.nbt.ListTag used on opensource projects

Example 36 with ListTag

use of net.minecraft.nbt.ListTag in project SpongeCommon by SpongePowered.

the class PrimaryLevelDataMixin method bridge$writeSpongeLevelData.

@Override
public CompoundTag bridge$writeSpongeLevelData() {
    final CompoundTag data = new CompoundTag();
    data.putUUID(Constants.Sponge.World.UNIQUE_ID, this.bridge$uniqueId());
    // Map Storage
    final CompoundTag mapUUIDIndexTag = new CompoundTag();
    MapUtil.saveMapUUIDIndex(mapUUIDIndexTag, this.bridge$getMapUUIDIndex());
    data.put(Constants.Map.MAP_UUID_INDEX, mapUUIDIndexTag);
    final ListTag playerIdList = new ListTag();
    data.put(Constants.Sponge.SPONGE_PLAYER_UUID_TABLE, playerIdList);
    this.impl$pendingUniqueIds.forEach(uuid -> playerIdList.add(new IntArrayTag(SerializableUUID.uuidToIntArray(uuid))));
    this.impl$pendingUniqueIds.clear();
    return data;
}

Example 37 with ListTag

use of net.minecraft.nbt.ListTag in project SpongeCommon by SpongePowered.

the class ChunkSerializerMixin_Tracker method impl$writeSpongeLevelData.

@Inject(method = "write", at = @At(value = "RETURN"))
private static void impl$writeSpongeLevelData(final ServerLevel param0, final ChunkAccess param1, final CallbackInfoReturnable<CompoundTag> cir) {
    if (!(param1 instanceof LevelChunk)) {
        return;
    }
    final LevelChunkBridge chunk = (LevelChunkBridge) param1;
    if (!chunk.bridge$getTrackedShortPlayerPositions().isEmpty() || !chunk.bridge$getTrackedIntPlayerPositions().isEmpty()) {
        final CompoundTag level = (CompoundTag) cir.getReturnValue().get("Level");
        final CompoundTag trackedNbt = new CompoundTag();
        final ListTag positions = new ListTag();
        trackedNbt.put(Constants.Sponge.SPONGE_BLOCK_POS_TABLE, positions);
        level.put(Constants.Sponge.Data.V2.SPONGE_DATA, trackedNbt);
        ChunkSerializerMixin_Tracker.impl$writeMap(positions, chunk.bridge$getTrackedShortPlayerPositions(), (nbt, pos) -> nbt.putShort("pos", pos));
        ChunkSerializerMixin_Tracker.impl$writeMap(positions, chunk.bridge$getTrackedIntPlayerPositions(), (nbt, pos) -> nbt.putInt("ipos", pos));
    }
}

Example 38 with ListTag

use of net.minecraft.nbt.ListTag in project SpongeCommon by SpongePowered.

the class ChunkSerializerMixin_Tracker method impl$readSpongeLevelData.

@Redirect(method = "read", at = @At(value = "INVOKE", target = "Lnet/minecraft/world/level/chunk/ChunkAccess;setLightCorrect(Z)V"))
private static void impl$readSpongeLevelData(final ChunkAccess chunkAccess, final boolean var1, final ServerLevel param0, final StructureManager param1, final PoiManager param2, final ChunkPos param3, final CompoundTag param4) {
    if (!(chunkAccess instanceof LevelChunk)) {
        return;
    }
    final CompoundTag level = (CompoundTag) param4.get("Level");
    final CompoundTag spongeData = level.getCompound(Constants.Sponge.Data.V2.SPONGE_DATA);
    if (spongeData.isEmpty()) {
        return;
    }
    final Map<Integer, PlayerTracker> trackedIntPlayerPositions = new HashMap<>();
    final Map<Short, PlayerTracker> trackedShortPlayerPositions = new HashMap<>();
    final ListTag list = spongeData.getList(Constants.Sponge.SPONGE_BLOCK_POS_TABLE, 10);
    final LevelChunkBridge chunk = (LevelChunkBridge) chunkAccess;
    for (Tag tag : list) {
        final PlayerTracker tracker = new PlayerTracker();
        final CompoundTag data = (CompoundTag) tag;
        final boolean isShortPos = data.contains("pos");
        if (data.contains("owner")) {
            tracker.creatorindex = data.getInt("owner");
        }
        if (data.contains("notifier")) {
            tracker.notifierIndex = data.getInt("notifier");
        }
        if (tracker.notifierIndex != -1 || tracker.creatorindex != -1) {
            if (isShortPos) {
                trackedShortPlayerPositions.put(data.getShort("pos"), tracker);
            } else {
                trackedIntPlayerPositions.put(data.getInt("ipos"), tracker);
            }
        }
    }
    chunk.bridge$setTrackedIntPlayerPositions(trackedIntPlayerPositions);
    chunk.bridge$setTrackedShortPlayerPositions(trackedShortPlayerPositions);
}

Example 39 with ListTag

use of net.minecraft.nbt.ListTag in project SpongeCommon by SpongePowered.

the class ShieldItemStackData method register.

// @formatter:off
public static void register(final DataProviderRegistrator registrator) {
    registrator.asMutable(ItemStack.class).create(Keys.DYE_COLOR).get(h -> {
        final CompoundTag tag = h.getTagElement(Constants.Item.BLOCK_ENTITY_TAG);
        if (tag == null || tag.contains(Constants.TileEntity.Banner.BANNER_PATTERNS, Constants.NBT.TAG_LIST)) {
            return DyeColors.WHITE.get();
        }
        final int id = tag.getInt(Constants.TileEntity.Banner.BANNER_BASE);
        return (DyeColor) (Object) net.minecraft.world.item.DyeColor.byId(id);
    }).set((h, v) -> {
        final CompoundTag tag = h.getOrCreateTagElement(Constants.Item.BLOCK_ENTITY_TAG);
        tag.putInt(Constants.TileEntity.Banner.BANNER_BASE, ((net.minecraft.world.item.DyeColor) (Object) v).getId());
    }).supports(h -> h.getItem() instanceof ShieldItem).create(Keys.BANNER_PATTERN_LAYERS).get(h -> {
        final CompoundTag tag = h.getTagElement(Constants.Item.BLOCK_ENTITY_TAG);
        if (tag == null || !tag.contains(Constants.TileEntity.Banner.BANNER_PATTERNS, Constants.NBT.TAG_LIST)) {
            return new ArrayList<>();
        }
        final ListTag layersList = tag.getList(Constants.TileEntity.Banner.BANNER_PATTERNS, Constants.NBT.TAG_COMPOUND);
        return layersList.stream().map(layer -> ShieldItemStackData.layerFromNbt((CompoundTag) layer)).collect(Collectors.toList());
    }).set((h, v) -> {
        final ListTag layersTag = v.stream().filter(layer -> layer.shape() != BannerPatternShapes.BASE.get()).map(ShieldItemStackData::layerToNbt).collect(NBTCollectors.toTagList());
        final CompoundTag blockEntity = h.getOrCreateTagElement(Constants.Item.BLOCK_ENTITY_TAG);
        blockEntity.put(Constants.TileEntity.Banner.BANNER_PATTERNS, layersTag);
        if (h.getItem() instanceof ShieldItem) {
            // TODO reject BannerPatternShapes.BASE for BannerItem?
            v.stream().filter(layer -> layer.shape() == BannerPatternShapes.BASE.get()).forEach(layer -> {
                blockEntity.putInt(Constants.TileEntity.Banner.BANNER_BASE, ((net.minecraft.world.item.DyeColor) (Object) layer.color()).getId());
            });
        }
    }).supports(h -> h.getItem() instanceof ShieldItem || h.getItem() instanceof BannerItem);
}

Example 40 with ListTag

use of net.minecraft.nbt.ListTag in project SpongeCommon by SpongePowered.

the class BookPagesItemStackData method set.

private static boolean set(final ItemStack holder, final List<Enchantment> value, final Function<List<Enchantment>, Stream<Enchantment>> filter, final String nbtKey) {
    if (value.isEmpty()) {
        return BookPagesItemStackData.delete(holder, nbtKey);
    }
    final CompoundTag tag = holder.getOrCreateTag();
    final ListTag list = filter.apply(value).map(BookPagesItemStackData::enchantmentToNbt).collect(NBTCollectors.toTagList());
    tag.put(nbtKey, list);
    return true;
}