Examples with Chunk org.bukkit.Chunk used on opensource projects

Example 36 with Chunk

use of org.bukkit.Chunk in project askyblock by tastybento.

the class GridManager method removeMobs.

/**
 * Removes monsters around location l
 *
 * @param l location
 */
public void removeMobs(final Location l) {
    if (!inWorld(l)) {
        return;
    }
    // Don't remove mobs if at spawn
    if (this.isAtSpawn(l)) {
        // plugin.getLogger().info("DEBUG: at spawn!");
        return;
    }
    final int px = l.getBlockX();
    final int py = l.getBlockY();
    final int pz = l.getBlockZ();
    for (int x = -1; x <= 1; x++) {
        for (int z = -1; z <= 1; z++) {
            final Chunk c = l.getWorld().getChunkAt(new Location(l.getWorld(), px + x * 16, py, pz + z * 16));
            if (c.isLoaded()) {
                for (final Entity e : c.getEntities()) {
                    // Don't remove if the entity is an NPC or has a name tag
                    if (e.getCustomName() != null || e.hasMetadata("NPC"))
                        continue;
                    if (e instanceof Monster && !Settings.mobWhiteList.contains(e.getType())) {
                        e.remove();
                    }
                }
            }
        }
    }
}

Example 37 with Chunk

use of org.bukkit.Chunk in project BKCommonLib by bergerhealer.

the class RegionHandler_Vanilla_1_14 method getRegions3.

@Override
public Set<IntVector3> getRegions3(World world) {
    HashSet<IntVector3> regionIndices = new HashSet<IntVector3>();
    // Add all RegionFile instances in the cache
    Object regionFileCache = findRegionFileCache.invoke(null, HandleConversion.toWorldHandle(world));
    regionIndices.addAll(findCacheRegionFileCoordinates.invoke(null, regionFileCache));
    // Obtain the region coordinates from all files in regions folder
    File regionFolder = Common.SERVER.getWorldRegionFolder(world.getName());
    if (regionFolder != null) {
        String[] regionFileNames = regionFolder.list();
        for (String regionFileName : regionFileNames) {
            File file = new File(regionFolder, regionFileName);
            if (file.isFile() && file.exists() && file.length() >= 4096) {
                IntVector3 coords = getRegionFileCoordinates(file).toIntVector3(0);
                if (coords != null && !regionIndices.contains(coords)) {
                    regionIndices.add(coords);
                }
            }
        }
    }
    // Look at all loaded chunks of the world and add the regions they are inside of
    for (Chunk chunk : world.getLoadedChunks()) {
        IntVector3 coords = new IntVector3(chunk.getX() >> 5, 0, chunk.getZ() >> 5);
        regionIndices.add(coords);
    }
    return regionIndices;
}

Example 38 with Chunk

use of org.bukkit.Chunk in project BKCommonLib by bergerhealer.

the class LightingHandler_1_16_4_StarLightEngine method setSectionSkyLightAsync.

@Override
public CompletableFuture<Void> setSectionSkyLightAsync(World world, int cx, int cy, int cz, byte[] data) {
    final CompletableFuture<Void> future = new CompletableFuture<Void>();
    final Chunk chunk = WorldUtil.getChunk(world, cx, cz);
    scheduleUpdate(world, () -> {
        try {
            handle.setSkyLightData(HandleConversion.toChunkHandle(chunk), cx, cy, cz, data);
            future.complete(null);
        } catch (Throwable t) {
            future.completeExceptionally(t);
        }
    });
    return future;
}

Example 39 with Chunk

use of org.bukkit.Chunk in project BKCommonLib by bergerhealer.

the class BlockStateConversion_1_12_2 method tileEntityToBlockState.

public synchronized BlockState tileEntityToBlockState(Block block, Object nmsTileEntity) {
    // Store and restore old state in case of recursive calls to this function
    // This could happen if inside BlockState construction a chunk is loaded anyway
    // Would be bad, but its best to assume the worst
    TileState old_state = input_state;
    try {
        input_state = new TileState(block, nmsTileEntity);
        BlockState result = proxy_block.getState();
        // Internal BlockState needs to have all proxy field instances replaced with what it should be
        BlockStateCache cache = BlockStateCache.get(result.getClass());
        for (SafeField<World> worldField : cache.worldFields) {
            worldField.set(result, input_state.block.getWorld());
        }
        for (SafeField<Chunk> chunkField : cache.chunkFields) {
            chunkField.set(result, input_state.block.getChunk());
        }
        // All done!
        return result;
    } catch (Throwable t) {
        Logging.LOGGER_CONVERSION.once(Level.SEVERE, "Failed to convert " + nmsTileEntity.getClass().getName() + " to CraftBlockState", t);
        return CraftBlockStateHandle.createNew(input_state.block);
    } finally {
        input_state = old_state;
    }
}

Example 40 with Chunk

use of org.bukkit.Chunk in project Glowstone by GlowstoneMC.

the class AnvilChunkIoService method write.

@Override
public void write(GlowChunk chunk) throws IOException {
    int x = chunk.getX();
    int z = chunk.getZ();
    RegionFile region = cache.getRegionFile(x, z);
    int regionX = x & REGION_SIZE - 1;
    int regionZ = z & REGION_SIZE - 1;
    CompoundTag levelTags = new CompoundTag();
    // core properties
    // NON-NLS
    levelTags.putInt("xPos", chunk.getX());
    // NON-NLS
    levelTags.putInt("zPos", chunk.getZ());
    // NON-NLS
    levelTags.putLong("LastUpdate", 0);
    // NON-NLS
    levelTags.putLong("InhabitedTime", chunk.getInhabitedTime());
    // NON-NLS
    levelTags.putBool("TerrainPopulated", chunk.isPopulated());
    // chunk sections
    List<CompoundTag> sectionTags = new ArrayList<>();
    GlowChunkSnapshot snapshot = chunk.getChunkSnapshot(true, true, false);
    ChunkSection[] sections = snapshot.getRawSections();
    for (byte i = 0; i < sections.length; ++i) {
        ChunkSection sec = sections[i];
        if (sec == null) {
            continue;
        }
        CompoundTag sectionTag = new CompoundTag();
        // NON-NLS
        sectionTag.putByte("Y", i);
        sec.recount();
        sec.writeToNbt(sectionTag);
        sectionTags.add(sectionTag);
    }
    // NON-NLS
    levelTags.putCompoundList("Sections", sectionTags);
    // height map and biomes
    // NON-NLS
    levelTags.putIntArray("HeightMap", snapshot.getRawHeightmap());
    // NON-NLS
    levelTags.putByteArray("Biomes", snapshot.getRawBiomes());
    // Save Slime Chunk
    // NON-NLS
    levelTags.putByte("isSlimeChunk", snapshot.isSlimeChunk() ? 1 : 0);
    // entities
    List<CompoundTag> entities = new ArrayList<>();
    for (GlowEntity entity : chunk.getRawEntities()) {
        if (!entity.shouldSave()) {
            continue;
        }
        // passengers will be saved as part of the vehicle
        if (entity.isInsideVehicle()) {
            continue;
        }
        try {
            CompoundTag tag = new CompoundTag();
            EntityStorage.save(entity, tag);
            entities.add(tag);
        } catch (Exception e) {
            ConsoleMessages.Warn.Entity.SAVE_FAILED.log(e, entity, chunk);
        }
    }
    levelTags.putCompoundList("Entities", entities);
    // block entities
    List<CompoundTag> blockEntities = new ArrayList<>();
    for (BlockEntity entity : chunk.getRawBlockEntities()) {
        try {
            CompoundTag tag = new CompoundTag();
            entity.saveNbt(tag);
            blockEntities.add(tag);
        } catch (Exception ex) {
            ConsoleMessages.Error.BlockEntity.SAVE_FAILED.log(ex, entity.getBlock());
        }
    }
    levelTags.putCompoundList("TileEntities", blockEntities);
    List<CompoundTag> tileTicks = new ArrayList<>();
    for (Location location : chunk.getWorld().getTickMap()) {
        Chunk locationChunk = location.getChunk();
        if (locationChunk.getX() == chunk.getX() && locationChunk.getZ() == chunk.getZ()) {
            int tileX = location.getBlockX();
            int tileY = location.getBlockY();
            int tileZ = location.getBlockZ();
            String type = ItemIds.getName(location.getBlock().getType());
            CompoundTag tag = new CompoundTag();
            tag.putInt("x", tileX);
            tag.putInt("y", tileY);
            tag.putInt("z", tileZ);
            tag.putString("i", type);
            tileTicks.add(tag);
        }
    }
    levelTags.putCompoundList("TileTicks", tileTicks);
    CompoundTag levelOut = new CompoundTag();
    levelOut.putCompound("Level", levelTags);
    try (NbtOutputStream nbt = new NbtOutputStream(region.getChunkDataOutputStream(regionX, regionZ), false)) {
        nbt.writeTag(levelOut);
    }
}