net.querz.nbt.tag.ListTag Java Examples
The following examples show how to use
net.querz.nbt.tag.ListTag.
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Example #1
Source File: Anvil115ChunkDataProcessor.java From mcaselector with MIT License | 6 votes |
@Override protected void fixEntityUUID(CompoundTag entity) { if (entity.containsKey("UUID")) { int[] uuid = entity.getIntArray("UUID"); if (uuid.length == 4) { for (int i = 0; i < 4; i++) { uuid[i] = random.nextInt(); } } } if (entity.containsKey("Passengers")) { ListTag<CompoundTag> passengers = withDefault(() -> entity.getListTag("Passengers").asCompoundTagList(), null); if (passengers != null) { passengers.forEach(this::fixEntityUUID); } } }
Example #2
Source File: SNBTParser.java From NBT with MIT License | 6 votes |
private ListTag<?> parseListTag(int maxDepth) throws ParseException { ptr.expectChar('['); ptr.skipWhitespace(); ListTag<?> list = ListTag.createUnchecked(EndTag.class); while (ptr.currentChar() != ']') { Tag<?> element = parseAnything(decrementMaxDepth(maxDepth)); try { list.addUnchecked(element); } catch (IllegalArgumentException ex) { throw ptr.parseException(ex.getMessage()); } if (!ptr.nextArrayElement()) { break; } } ptr.expectChar(']'); return list; }
Example #3
Source File: Anvil112ChunkDataProcessor.java From mcaselector with MIT License | 6 votes |
private void mergeListTagLists(CompoundTag source, CompoundTag destination, List<Range> ranges, String name) { ListTag<ListTag<?>> sourceList = withDefault(() -> source.getCompoundTag("Level").getListTag(name).asListTagList(), new ListTag<>(ListTag.class)); ListTag<ListTag<?>> destinationList = withDefault(() -> destination.getCompoundTag("Level").getListTag(name).asListTagList(), sourceList); if (sourceList.size() != destinationList.size()) { return; } for (Range range : ranges) { int m = Math.min(range.getTo(), sourceList.size() - 1); for (int i = Math.max(range.getFrom(), 0); i <= m; i++) { destinationList.set(i, sourceList.get(i)); } } initLevel(destination).put(name, destinationList); }
Example #4
Source File: EntityFilter.java From mcaselector with MIT License | 6 votes |
@Override public boolean contains(List<String> value, FilterData data) { Tag<?> rawEntities = data.getChunk().getCompoundTag("Level").get("Entities"); if (rawEntities == null || rawEntities.getID() == LongArrayTag.ID) { return false; } ListTag<CompoundTag> entities = ((ListTag<?>) rawEntities).asCompoundTagList(); nameLoop: for (String name : getFilterValue()) { for (CompoundTag entity : entities) { String id = entity.getString("id"); if (name.equals(id)) { continue nameLoop; } } return false; } return true; }
Example #5
Source File: DeleteSectionsField.java From mcaselector with MIT License | 6 votes |
@Override public void change(CompoundTag root) { Tag<?> rawSections = root.getCompoundTag("Level").get("Sections"); if (rawSections == null || rawSections.getID() == LongArrayTag.ID) { return; } ListTag<CompoundTag> sections = ((ListTag<?>) rawSections).asCompoundTagList(); for (int i = 0; i < sections.size(); i++) { CompoundTag section = sections.get(i); for (Range range : getNewValue()) { if (range.contains(section.getByte("Y"))) { sections.remove(i); i--; } } } }
Example #6
Source File: Anvil113ChunkFilter.java From mcaselector with MIT License | 5 votes |
@Override public boolean matchBlockNames(CompoundTag data, String... names) { CompoundTag level = withDefault(() -> data.getCompoundTag("Level"), null); if (level == null) { return false; } Tag<?> rawSections = level.get("Sections"); if (rawSections == null || rawSections.getID() == LongArrayTag.ID) { return false; } ListTag<CompoundTag> sections = catchClassCastException(((ListTag<?>) rawSections)::asCompoundTagList); if (sections == null) { return false; } int c = 0; nameLoop: for (String name : names) { for (CompoundTag t : sections) { ListTag<?> rawPalette = withDefault(() -> t.getListTag("Palette"), null); if (rawPalette == null) { continue; } ListTag<CompoundTag> palette = catchClassCastException(rawPalette::asCompoundTagList); if (palette == null) { continue; } for (CompoundTag p : palette) { if (("minecraft:" + name).equals(withDefault(() -> p.getString("Name"), null))) { c++; continue nameLoop; } } } } return names.length == c; }
Example #7
Source File: Section.java From NBT with MIT License | 5 votes |
/** * Creates an empty Section with base values. * @return An empty Section */ public static Section newSection() { Section s = new Section(); s.blockStates = new long[256]; s.palette = new ListTag<>(CompoundTag.class); CompoundTag air = new CompoundTag(); air.putString("Name", "minecraft:air"); s.palette.add(air); s.data = new CompoundTag(); return s; }
Example #8
Source File: NBTInputStream.java From NBT with MIT License | 5 votes |
private static ListTag<?> readListTag(NBTInputStream in, int maxDepth) throws IOException { byte listType = in.readByte(); ListTag<?> list = ListTag.createUnchecked(idClassMapping.get(listType)); int length = in.readInt(); if (length < 0) { length = 0; } for (int i = 0; i < length; i++) { list.addUnchecked(in.readTag(listType, in.decrementMaxDepth(maxDepth))); } return list; }
Example #9
Source File: NBTOutputStream.java From NBT with MIT License | 5 votes |
private static void writeList(NBTOutputStream out, Tag<?> tag, int maxDepth) throws IOException { out.writeByte(idFromClass(((ListTag<?>) tag).getTypeClass())); out.writeInt(((ListTag<?>) tag).size()); for (Tag<?> t : ((ListTag<?>) tag)) { out.writeRawTag(t, out.decrementMaxDepth(maxDepth)); } }
Example #10
Source File: MCAChunkData.java From mcaselector with MIT License | 5 votes |
private void applyOffsetToItem(CompoundTag item, Point2i offset) { if (item != null) { String id = catchClassCastException(() -> item.getString("id")); CompoundTag tag = catchClassCastException(() -> item.getCompoundTag("tag")); if (id != null && tag != null) { // using a switch-case here for the future // noinspection SwitchStatementWithTooFewBranches switch (id) { case "minecraft:compass": CompoundTag lodestonePos = catchClassCastException(() -> tag.getCompoundTag("LodestonePos")); applyIntOffsetIfRootPresent(lodestonePos, "X", "Z", offset); break; } // recursively update all items in child containers CompoundTag blockEntityTag = catchClassCastException(() -> tag.getCompoundTag("BlockEntityTag")); if (blockEntityTag != null) { if (blockEntityTag.containsKey("Items")) { ListTag<CompoundTag> items = catchClassCastException(() -> blockEntityTag.getListTag("Items").asCompoundTagList()); if (items != null) { items.forEach(i -> applyOffsetToItem(i, offset)); } } } } } }
Example #11
Source File: Chunk.java From NBT with MIT License | 5 votes |
public CompoundTag updateHandle(int xPos, int zPos) { data.putInt("DataVersion", dataVersion); CompoundTag level = data.getCompoundTag("Level"); level.putInt("xPos", xPos); level.putInt("zPos", zPos); level.putLong("LastUpdate", lastUpdate); level.putLong("InhabitedTime", inhabitedTime); if (dataVersion < 2202) { if (biomes != null && biomes.length == 256) level.putIntArray("Biomes", biomes); } else { if (biomes != null && biomes.length == 1024) level.putIntArray("Biomes", biomes); } if (heightMaps != null) level.put("Heightmaps", heightMaps); if (carvingMasks != null) level.put("CarvingMasks", carvingMasks); if (entities != null) level.put("Entities", entities); if (tileEntities != null) level.put("TileEntities", tileEntities); if (tileTicks != null) level.put("TileTicks", tileTicks); if (liquidTicks != null) level.put("LiquidTicks", liquidTicks); if (lights != null) level.put("Lights", lights); if (liquidsToBeTicked != null) level.put("LiquidsToBeTicked", liquidsToBeTicked); if (toBeTicked != null) level.put("ToBeTicked", toBeTicked); if (postProcessing != null) level.put("PostProcessing", postProcessing); level.putString("Status", status); if (structures != null) level.put("Structures", structures); ListTag<CompoundTag> sections = new ListTag<>(CompoundTag.class); for (int i = 0; i < this.sections.length; i++) { if (this.sections[i] != null) { sections.add(this.sections[i].updateHandle(i)); } } level.put("Sections", sections); return data; }
Example #12
Source File: DeleteEntitiesField.java From mcaselector with MIT License | 5 votes |
@Override public void change(CompoundTag root) { Tag<?> rawEntities = root.getCompoundTag("Level").get("Entities"); if (rawEntities == null || rawEntities.getID() == LongArrayTag.ID) { return; } ((ListTag<?>) rawEntities).asCompoundTagList().clear(); }
Example #13
Source File: TileEntityAmountFilter.java From mcaselector with MIT License | 5 votes |
@Override protected Integer getNumber(FilterData data) { Tag<?> rawTileEntities = data.getChunk().getCompoundTag("Level").get("TileEntities"); if (rawTileEntities == null || rawTileEntities.getID() == LongArrayTag.ID) { return 0; } return ((ListTag<?>) rawTileEntities).asCompoundTagList().size(); }
Example #14
Source File: EntityAmountFilter.java From mcaselector with MIT License | 5 votes |
@Override protected Integer getNumber(FilterData data) { Tag<?> rawEntities = data.getChunk().getCompoundTag("Level").get("Entities"); if (rawEntities == null || rawEntities.getID() == LongArrayTag.ID) { return 0; } return ((ListTag<?>) rawEntities).asCompoundTagList().size(); }
Example #15
Source File: Anvil112ChunkFilter.java From mcaselector with MIT License | 5 votes |
@Override public boolean matchBlockNames(CompoundTag data, String... names) { ListTag<CompoundTag> sections = withDefault(() -> data.getCompoundTag("Level").getListTag("Sections").asCompoundTagList(), null); if (sections == null) { return false; } int c = 0; nameLoop: for (String name : names) { BlockData[] bd = mapping.get(name); if (bd == null) { Debug.dump("No mapping found for " + name); continue; } for (CompoundTag t : sections) { byte[] blocks = withDefault(() -> t.getByteArray("Blocks"), null); if (blocks == null) { continue; } byte[] blockData = withDefault(() -> t.getByteArray("Data"), null); if (blockData == null) { continue; } for (int i = 0; i < blocks.length; i++) { short b = (short) (blocks[i] & 0xFF); for (BlockData d : bd) { if (d.id == b) { byte dataByte = (byte) (i % 2 == 0 ? blockData[i / 2] & 0x0F : (blockData[i / 2] >> 4) & 0x0F); if (d.data.contains(dataByte)) { c++; continue nameLoop; } } } } } } return names.length == c; }
Example #16
Source File: Anvil112ChunkDataProcessor.java From mcaselector with MIT License | 5 votes |
protected void fixEntityUUID(CompoundTag entity) { if (entity.containsKey("UUIDMost")) { entity.putLong("UUIDMost", random.nextLong()); } if (entity.containsKey("UUIDLeast")) { entity.putLong("UUIDLeast", random.nextLong()); } if (entity.containsKey("Passengers")) { ListTag<CompoundTag> passengers = withDefault(() -> entity.getListTag("Passengers").asCompoundTagList(), null); if (passengers != null) { passengers.forEach(this::fixEntityUUID); } } }
Example #17
Source File: Anvil112ChunkDataProcessor.java From mcaselector with MIT License | 5 votes |
protected void fixEntityUUIDs(CompoundTag root) { ListTag<CompoundTag> entities = withDefault(() -> root.getCompoundTag("Level").getListTag("Entities").asCompoundTagList(), null); if (entities == null) { return; } entities.forEach(this::fixEntityUUID); }
Example #18
Source File: Chunk.java From NBT with MIT License | 4 votes |
/** * @return Things that are in post processing in this chunk. */ public ListTag<ListTag<?>> getPostProcessing() { return postProcessing; }
Example #19
Source File: MCAFileTest.java From NBT with MIT License | 4 votes |
public void testGetters() { MCAFile f = assertThrowsNoException(() -> MCAUtil.read(copyResourceToTmp("r.2.2.mca"))); assertNotNull(f); assertThrowsRuntimeException(() -> f.getChunk(-1), IndexOutOfBoundsException.class); assertThrowsRuntimeException(() -> f.getChunk(1024), IndexOutOfBoundsException.class); assertNotNull(assertThrowsNoRuntimeException(() -> f.getChunk(0))); assertNotNull(assertThrowsNoRuntimeException(() -> f.getChunk(1023))); assertNotNull(assertThrowsNoRuntimeException(() -> f.getChunk(96, 64))); assertNotNull(assertThrowsNoRuntimeException(() -> f.getChunk(95, 95))); assertNull(assertThrowsNoRuntimeException(() -> f.getChunk(63, 64))); assertNull(assertThrowsNoRuntimeException(() -> f.getChunk(95, 64))); assertNotNull(assertThrowsNoRuntimeException(() -> f.getChunk(64, 96))); assertNull(assertThrowsNoRuntimeException(() -> f.getChunk(64, 63))); assertNull(assertThrowsNoRuntimeException(() -> f.getChunk(64, 95))); //not loaded MCAFile u = new MCAFile(2, 2); assertThrowsRuntimeException(() -> u.getChunk(-1), IndexOutOfBoundsException.class); assertThrowsRuntimeException(() -> u.getChunk(1024), IndexOutOfBoundsException.class); assertNull(assertThrowsNoRuntimeException(() -> u.getChunk(0))); assertNull(assertThrowsNoRuntimeException(() -> u.getChunk(1023))); assertEquals(1628, f.getChunk(0).getDataVersion()); assertEquals(1538048269, f.getChunk(0).getLastMCAUpdate()); assertEquals(1205486986, f.getChunk(0).getLastUpdate()); assertNotNull(f.getChunk(0).getBiomes()); assertNull(f.getChunk(0).getHeightMaps()); assertNull(f.getChunk(0).getCarvingMasks()); assertEquals(new ListTag<>(CompoundTag.class), f.getChunk(0).getEntities()); assertNull(f.getChunk(0).getTileEntities()); assertNull(f.getChunk(0).getTileTicks()); assertNull(f.getChunk(0).getLiquidTicks()); assertNull(f.getChunk(0).getLights()); assertNull(f.getChunk(0).getLiquidsToBeTicked()); assertNull(f.getChunk(0).getToBeTicked()); assertNull(f.getChunk(0).getPostProcessing()); assertNotNull(f.getChunk(0).getStructures()); assertNotNull(f.getChunk(0).getSection(0).getSkyLight()); assertEquals(2048, f.getChunk(0).getSection(0).getSkyLight().length); assertNotNull(f.getChunk(0).getSection(0).getBlockLight()); assertEquals(2048, f.getChunk(0).getSection(0).getBlockLight().length); assertNotNull(f.getChunk(0).getSection(0).getBlockStates()); assertEquals(256, f.getChunk(0).getSection(0).getBlockStates().length); }
Example #20
Source File: Chunk.java From NBT with MIT License | 4 votes |
/** * @return Stuff to be ticked in this chunk. */ public ListTag<ListTag<?>> getToBeTicked() { return toBeTicked; }
Example #21
Source File: Chunk.java From NBT with MIT License | 4 votes |
/** * @return THe liquids to be ticked in this chunk. */ public ListTag<ListTag<?>> getLiquidsToBeTicked() { return liquidsToBeTicked; }
Example #22
Source File: MCATestCase.java From NBT with MIT License | 4 votes |
public ListTag<CompoundTag> getSomeCompoundTagList() { ListTag<CompoundTag> l = new ListTag<>(CompoundTag.class); l.add(getSomeCompoundTag()); l.add(getSomeCompoundTag()); return l; }
Example #23
Source File: Chunk.java From NBT with MIT License | 4 votes |
/** * @return The light sources in this chunk. */ public ListTag<ListTag<?>> getLights() { return lights; }
Example #24
Source File: MCATestCase.java From NBT with MIT License | 4 votes |
public ListTag<ListTag<?>> getSomeListTagList() { ListTag<ListTag<?>> l = new ListTag<>(ListTag.class); l.add(getSomeCompoundTagList()); l.add(getSomeCompoundTagList()); return l; }
Example #25
Source File: Chunk.java From NBT with MIT License | 4 votes |
/** * @return The liquid ticks of this chunk. */ public ListTag<CompoundTag> getLiquidTicks() { return liquidTicks; }
Example #26
Source File: Chunk.java From NBT with MIT License | 4 votes |
/** * @return The tile ticks of this chunk. */ public ListTag<CompoundTag> getTileTicks() { return tileTicks; }
Example #27
Source File: Anvil113ChunkDataProcessor.java From mcaselector with MIT License | 4 votes |
@Override public void drawChunk(CompoundTag root, ColorMapping colorMapping, int x, int z, int[] pixelBuffer, int[] waterPixels, byte[] terrainHeights, byte[] waterHeights, boolean water) { CompoundTag level = withDefault(() -> root.getCompoundTag("Level"), null); if (level == null) { return; } String status = withDefault(() -> level.getString("Status"), null); if (status == null || "empty".equals(status)) { return; } Tag<?> rawSections = level.get("Sections"); if (rawSections == null || rawSections.getID() == LongArrayTag.ID) { return; } ListTag<CompoundTag> sections = catchClassCastException(((ListTag<?>) rawSections)::asCompoundTagList); if (sections == null) { return; } sections.sort(this::filterSections); int[] biomes = withDefault(() -> level.getIntArray("Biomes"), null); for (int cx = 0; cx < Tile.CHUNK_SIZE; cx++) { zLoop: for (int cz = 0; cz < Tile.CHUNK_SIZE; cz++) { int biome = getBiomeAtBlock(biomes, cx, 255, cz); //loop over sections boolean waterDepth = false; for (int i = 0; i < sections.size(); i++) { final int si = i; CompoundTag section; ListTag<?> rawPalette; ListTag<CompoundTag> palette; if ((section = sections.get(si)) == null || (rawPalette = section.getListTag("Palette")) == null || (palette = rawPalette.asCompoundTagList()) == null) { continue; } long[] blockStates = withDefault(() -> sections.get(si).getLongArray("BlockStates"), null); if (blockStates == null) { continue; } Byte height = withDefault(() -> sections.get(si).getByte("Y"), null); if (height == null) { continue; } int sectionHeight = height * 16; int bits = blockStates.length / 64; int clean = ((int) Math.pow(2, bits) - 1); for (int cy = Tile.CHUNK_SIZE - 1; cy >= 0; cy--) { int paletteIndex = getPaletteIndex(getIndex(cx, cy, cz), blockStates, bits, clean); CompoundTag blockData = palette.get(paletteIndex); //ignore bedrock and netherrack until 75 if (isIgnoredInNether(biome, blockData, sectionHeight + cy)) { continue; } if (!isEmpty(paletteIndex, blockData)) { int regionIndex = (z + cz) * Tile.SIZE + (x + cx); if (water) { if (!waterDepth) { pixelBuffer[regionIndex] = colorMapping.getRGB(blockData) | 0xFF000000; // water color waterHeights[regionIndex] = (byte) (sectionHeight + cy); // height of highest water or terrain block } if (isWater(blockData)) { waterDepth = true; continue; } else { waterPixels[regionIndex] = colorMapping.getRGB(blockData) | 0xFF000000; // color of block at bottom of water } } else { pixelBuffer[regionIndex] = colorMapping.getRGB(blockData) | 0xFF000000; } terrainHeights[regionIndex] = (byte) (sectionHeight + cy); // height of bottom of water continue zLoop; } } } } } }
Example #28
Source File: Anvil112ChunkDataProcessor.java From mcaselector with MIT License | 4 votes |
@Override public void drawChunk(CompoundTag root, ColorMapping colorMapping, int x, int z, int[] pixelBuffer, int[] waterPixels, byte[] terrainHeights, byte[] waterHeights, boolean water) { ListTag<CompoundTag> sections = withDefault(() -> root.getCompoundTag("Level").getListTag("Sections").asCompoundTagList(), null); if (sections == null) { return; } sections.sort(this::filterSections); //loop over x / z for (int cx = 0; cx < Tile.CHUNK_SIZE; cx++) { zLoop: for (int cz = 0; cz < Tile.CHUNK_SIZE; cz++) { byte[] biomes = withDefault(() -> root.getCompoundTag("Level").getByteArray("Biomes"), null); int biome = -1; if (biomes != null && biomes.length != 0) { biome = biomes[getBlockIndex(cx, 0, cz)]; } boolean waterDepth = false; //loop over sections for (int i = 0; i < sections.size(); i++) { final int si = i; byte[] blocks = withDefault(() -> sections.get(si).getByteArray("Blocks"), null); if (blocks == null) { continue; } byte[] data = withDefault(() -> sections.get(si).getByteArray("Data"), null); if (data == null) { continue; } Byte height = withDefault(() -> sections.get(si).getByte("Y"), null); if (height == null) { continue; } int sectionHeight = height * 16; //loop over y value in section from top to bottom for (int cy = Tile.CHUNK_SIZE - 1; cy >= 0; cy--) { int index = getBlockIndex(cx, cy, cz); short block = (short) (blocks[index] & 0xFF); //ignore bedrock and netherrack until 75 if (isIgnoredInNether(biome, block, sectionHeight + cy)) { continue; } byte blockData = (byte) (index % 2 == 0 ? data[index / 2] & 0x0F : (data[index / 2] >> 4) & 0x0F); if (!isEmpty(block)) { int regionIndex = (z + cz) * Tile.SIZE + (x + cx); if (water) { if (!waterDepth) { pixelBuffer[regionIndex] = colorMapping.getRGB(((block << 4) + blockData)) | 0xFF000000; waterHeights[regionIndex] = (byte) (sectionHeight + cy); } if (isWater(block)) { waterDepth = true; continue; } else { waterPixels[regionIndex] = colorMapping.getRGB(((block << 4) + blockData)) | 0xFF000000; } } else { pixelBuffer[regionIndex] = colorMapping.getRGB(((block << 4) + blockData)) | 0xFF000000; } terrainHeights[regionIndex] = (byte) (sectionHeight + cy); continue zLoop; } } } } } }
Example #29
Source File: Anvil112ChunkDataProcessor.java From mcaselector with MIT License | 4 votes |
private void mergeCompoundTagLists(CompoundTag source, CompoundTag destination, List<Range> ranges, String name, Function<CompoundTag, Integer> ySupplier) { ListTag<CompoundTag> sourceElements = withDefault(() -> source.getCompoundTag("Level").getListTag(name).asCompoundTagList(), new ListTag<>(CompoundTag.class)); ListTag<CompoundTag> destinationElements = withDefault(() -> destination.getCompoundTag("Level").getListTag(name).asCompoundTagList(), new ListTag<>(CompoundTag.class)); initLevel(destination).put(name, mergeLists(sourceElements, destinationElements, ranges, ySupplier)); }
Example #30
Source File: Chunk.java From NBT with MIT License | 4 votes |
/** * @return The entities of this chunk. */ public ListTag<CompoundTag> getEntities() { return entities; }