Examples with DataContainer org.spongepowered.api.data.DataContainer used on opensource projects

Example 71 with DataContainer

use of org.spongepowered.api.data.DataContainer in project SpongeCommon by SpongePowered.

the class LegacySchematicTranslator method translate.

@Override
public DataContainer translate(Schematic schematic) throws InvalidDataException {
    DataContainer data = DataContainer.createNew(DataView.SafetyMode.NO_DATA_CLONED);
    addTo(schematic, data);
    return data;
}

Example 72 with DataContainer

use of org.spongepowered.api.data.DataContainer in project SpongeCommon by SpongePowered.

the class LegacySchematicTranslator method addTo.

@Override
public DataView addTo(Schematic schematic, DataView data) {
    final int xMin = schematic.getBlockMin().getX();
    final int yMin = schematic.getBlockMin().getY();
    final int zMin = schematic.getBlockMin().getZ();
    final int width = schematic.getBlockSize().getX();
    final int height = schematic.getBlockSize().getY();
    final int length = schematic.getBlockSize().getZ();
    if (width > MAX_SIZE || height > MAX_SIZE || length > MAX_SIZE) {
        throw new IllegalArgumentException(String.format("Schematic is larger than maximum allowable size (found: (%d, %d, %d) max: (%d, %<d, %<d)", width, height, length, MAX_SIZE));
    }
    data.set(DataQueries.Schematic.WIDTH, width);
    data.set(DataQueries.Schematic.HEIGHT, height);
    data.set(DataQueries.Schematic.LENGTH, length);
    data.set(DataQueries.Schematic.LEGACY_MATERIALS, "Alpha");
    // These are added for better interop with WorldEdit
    data.set(DataQueries.Schematic.LEGACY_OFFSET_X, -xMin);
    data.set(DataQueries.Schematic.LEGACY_OFFSET_Y, -yMin);
    data.set(DataQueries.Schematic.LEGACY_OFFSET_Z, -zMin);
    SaveIterator itr = new SaveIterator(width, height, length);
    schematic.getBlockWorker().iterate(itr);
    byte[] blockids = itr.blockids;
    byte[] extraids = itr.extraids;
    byte[] blockdata = itr.blockdata;
    data.set(DataQueries.Schematic.LEGACY_BLOCKS, blockids);
    data.set(DataQueries.Schematic.LEGACY_BLOCK_DATA, blockdata);
    if (extraids != null) {
        data.set(DataQueries.Schematic.LEGACY_ADD_BLOCKS, extraids);
    }
    List<DataView> tileEntities = Lists.newArrayList();
    for (Map.Entry<Vector3i, TileEntityArchetype> entry : schematic.getTileEntityArchetypes().entrySet()) {
        Vector3i pos = entry.getKey();
        DataContainer tiledata = entry.getValue().getTileData();
        tiledata.set(DataQueries.X_POS, pos.getX() - xMin);
        tiledata.set(DataQueries.Y_POS, pos.getY() - yMin);
        tiledata.set(DataQueries.Z_POS, pos.getZ() - zMin);
        tileEntities.add(tiledata);
    }
    data.set(DataQueries.Schematic.LEGACY_TILEDATA, tileEntities);
    return data;
}

Example 73 with DataContainer

use of org.spongepowered.api.data.DataContainer in project SpongeCommon by SpongePowered.

the class NbtTranslator method getViewFromCompound.

private static DataContainer getViewFromCompound(NBTTagCompound compound) {
    checkNotNull(compound);
    DataContainer container = DataContainer.createNew(DataView.SafetyMode.NO_DATA_CLONED);
    NbtTranslator.getInstance().addTo(compound, container);
    return container;
}

Example 74 with DataContainer

use of org.spongepowered.api.data.DataContainer in project SpongeCommon by SpongePowered.

the class SchematicTranslator method addTo.

@Override
public DataView addTo(Schematic schematic, DataView data) {
    final int xMin = schematic.getBlockMin().getX();
    final int yMin = schematic.getBlockMin().getY();
    final int zMin = schematic.getBlockMin().getZ();
    final int width = schematic.getBlockSize().getX();
    final int height = schematic.getBlockSize().getY();
    final int length = schematic.getBlockSize().getZ();
    if (width > MAX_SIZE || height > MAX_SIZE || length > MAX_SIZE) {
        throw new IllegalArgumentException(String.format("Schematic is larger than maximum allowable size (found: (%d, %d, %d) max: (%d, %<d, %<d)", width, height, length, MAX_SIZE));
    }
    data.set(DataQueries.Schematic.WIDTH, width);
    data.set(DataQueries.Schematic.HEIGHT, height);
    data.set(DataQueries.Schematic.LENGTH, length);
    data.set(DataQueries.Schematic.VERSION, VERSION);
    for (DataQuery metaKey : schematic.getMetadata().getKeys(false)) {
        data.set(DataQueries.Schematic.METADATA.then(metaKey), schematic.getMetadata().get(metaKey).get());
    }
    int[] offset = new int[] { -xMin, -yMin, -zMin };
    data.set(DataQueries.Schematic.OFFSET, offset);
    BlockPalette palette = schematic.getPalette();
    ByteArrayOutputStream buffer = new ByteArrayOutputStream(width * height * length);
    for (int y = 0; y < height; y++) {
        int y0 = yMin + y;
        for (int z = 0; z < length; z++) {
            int z0 = zMin + z;
            for (int x = 0; x < width; x++) {
                int x0 = xMin + x;
                BlockState state = schematic.getBlock(x0, y0, z0);
                int id = palette.getOrAssign(state);
                while ((id & -128) != 0) {
                    buffer.write(id & 127 | 128);
                    id >>>= 7;
                }
                buffer.write(id);
            }
        }
    }
    data.set(DataQueries.Schematic.BLOCK_DATA, buffer.toByteArray());
    if (palette.getType() == BlockPaletteTypes.LOCAL) {
        DataQuery paletteQuery = DataQueries.Schematic.PALETTE;
        for (BlockState state : palette.getEntries()) {
            // getOrAssign to skip the optional, it will never assign
            data.set(paletteQuery.then(state.getId()), palette.getOrAssign(state));
        }
        data.set(DataQueries.Schematic.PALETTE_MAX, palette.getHighestId());
    }
    List<DataView> tileEntities = Lists.newArrayList();
    for (Map.Entry<Vector3i, TileEntityArchetype> entry : schematic.getTileEntityArchetypes().entrySet()) {
        Vector3i pos = entry.getKey();
        DataContainer tiledata = entry.getValue().getTileData();
        int[] apos = new int[] { pos.getX() - xMin, pos.getY() - yMin, pos.getZ() - zMin };
        tiledata.set(DataQueries.Schematic.TILEENTITY_POS, apos);
        if (!tiledata.contains(DataQueries.CONTENT_VERSION)) {
            // Set a default content version of 1
            tiledata.set(DataQueries.CONTENT_VERSION, 1);
        }
        tileEntities.add(tiledata);
    }
    data.set(DataQueries.Schematic.TILEENTITY_DATA, tileEntities);
    return data;
}

Example 75 with DataContainer

use of org.spongepowered.api.data.DataContainer in project SpongeCommon by SpongePowered.

the class CustomDataNbtUtil method remove.

public static DataTransactionResult remove(NBTTagCompound data, Class<? extends DataManipulator<?, ?>> containerClass) {
    if (!data.hasKey(NbtDataUtil.FORGE_DATA, NbtDataUtil.TAG_COMPOUND)) {
        return DataTransactionResult.successNoData();
    }
    final NBTTagCompound forgeTag = data.getCompoundTag(NbtDataUtil.FORGE_DATA);
    if (!forgeTag.hasKey(NbtDataUtil.SPONGE_DATA, NbtDataUtil.TAG_COMPOUND)) {
        return DataTransactionResult.successNoData();
    }
    final NBTTagCompound spongeData = forgeTag.getCompoundTag(NbtDataUtil.SPONGE_DATA);
    if (!spongeData.hasKey(NbtDataUtil.CUSTOM_MANIPULATOR_TAG_LIST, NbtDataUtil.TAG_LIST)) {
        return DataTransactionResult.successNoData();
    }
    final NBTTagList dataList = spongeData.getTagList(NbtDataUtil.CUSTOM_MANIPULATOR_TAG_LIST, NbtDataUtil.TAG_COMPOUND);
    if (dataList.tagCount() == 0) {
        return DataTransactionResult.successNoData();
    }
    boolean isRemoving;
    for (int i = 0; i < dataList.tagCount(); i++) {
        final NBTTagCompound dataCompound = dataList.getCompoundTagAt(i);
        final String dataClass = dataCompound.getString(NbtDataUtil.CUSTOM_DATA_CLASS);
        if (containerClass.getName().equals(dataClass)) {
            final NBTTagCompound current = dataCompound.getCompoundTag(NbtDataUtil.CUSTOM_DATA);
            final DataContainer currentView = NbtTranslator.getInstance().translate(current);
            DataManipulator<?, ?> existing = deserialize(dataClass, currentView);
            isRemoving = existing != null;
            dataList.removeTag(i);
            if (isRemoving) {
                return DataTransactionResult.successRemove(existing.getValues());
            }
            return DataTransactionResult.successNoData();
        }
    }
    return DataTransactionResult.successNoData();
}