mirror of
https://github.com/plexusorg/Plex-FAWE.git
synced 2024-12-23 01:37:37 +00:00
Start work on the Sponge schematic format. This should work but it may not, it's untested.
This commit is contained in:
Matthew Miller
parent
a4b9ceaeb2
commit
a75d9e896b
@ -111,18 +111,6 @@ public class BaseBlock implements BlockStateHolder<BaseBlock>, TileEntityBlock {
|
||||
this(other.toImmutableState(), other.getNbtData());
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the block's data value.
|
||||
*
|
||||
* Broken - do not use
|
||||
*
|
||||
* @return data value (0-15)
|
||||
*/
|
||||
@Deprecated
|
||||
public int getData() {
|
||||
return 0;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets a map of state to statevalue
|
||||
*
|
||||
|
||||
@ -133,7 +133,7 @@ public class SchematicCommands {
|
||||
)
|
||||
@Deprecated
|
||||
@CommandPermissions({ "worldedit.clipboard.save", "worldedit.schematic.save" })
|
||||
public void save(Player player, LocalSession session, @Optional("schematic") String formatName, String filename) throws CommandException, WorldEditException {
|
||||
public void save(Player player, LocalSession session, @Optional("sponge") String formatName, String filename) throws CommandException, WorldEditException {
|
||||
LocalConfiguration config = worldEdit.getConfiguration();
|
||||
|
||||
File dir = worldEdit.getWorkingDirectoryFile(config.saveDir);
|
||||
|
||||
@ -22,6 +22,7 @@ package com.sk89q.worldedit.extent.clipboard.io;
|
||||
import com.google.common.collect.ImmutableSet;
|
||||
import com.sk89q.jnbt.NBTConstants;
|
||||
import com.sk89q.jnbt.NBTInputStream;
|
||||
import com.sk89q.jnbt.NBTOutputStream;
|
||||
|
||||
import java.io.DataInputStream;
|
||||
import java.io.File;
|
||||
@ -31,6 +32,7 @@ import java.io.InputStream;
|
||||
import java.io.OutputStream;
|
||||
import java.util.Set;
|
||||
import java.util.zip.GZIPInputStream;
|
||||
import java.util.zip.GZIPOutputStream;
|
||||
|
||||
/**
|
||||
* A collection of supported clipboard formats.
|
||||
@ -38,7 +40,7 @@ import java.util.zip.GZIPInputStream;
|
||||
public enum BuiltInClipboardFormat implements ClipboardFormat {
|
||||
|
||||
/**
|
||||
* The Schematic format used by many software.
|
||||
* The Schematic format used by MCEdit.
|
||||
*/
|
||||
MCEDIT_SCHEMATIC("mcedit", "mce", "schematic") {
|
||||
|
||||
@ -50,7 +52,7 @@ public enum BuiltInClipboardFormat implements ClipboardFormat {
|
||||
@Override
|
||||
public ClipboardReader getReader(InputStream inputStream) throws IOException {
|
||||
NBTInputStream nbtStream = new NBTInputStream(new GZIPInputStream(inputStream));
|
||||
return new SchematicReader(nbtStream);
|
||||
return new MCEditSchematicReader(nbtStream);
|
||||
}
|
||||
|
||||
@Override
|
||||
@ -60,25 +62,66 @@ public enum BuiltInClipboardFormat implements ClipboardFormat {
|
||||
|
||||
@Override
|
||||
public boolean isFormat(File file) {
|
||||
DataInputStream str = null;
|
||||
try {
|
||||
str = new DataInputStream(new GZIPInputStream(new FileInputStream(file)));
|
||||
try (DataInputStream str = new DataInputStream(new GZIPInputStream(new FileInputStream(file)))) {
|
||||
if ((str.readByte() & 0xFF) != NBTConstants.TYPE_COMPOUND) {
|
||||
return false;
|
||||
}
|
||||
byte[] nameBytes = new byte[str.readShort() & 0xFFFF];
|
||||
str.readFully(nameBytes);
|
||||
String name = new String(nameBytes, NBTConstants.CHARSET);
|
||||
return name.equals("Schematic");
|
||||
if (!name.equals("Schematic")) {
|
||||
return false;
|
||||
}
|
||||
str.readByte(); // Ignore
|
||||
nameBytes = new byte[str.readShort() & 0xFFFF];
|
||||
str.readFully(nameBytes);
|
||||
name = new String(nameBytes, NBTConstants.CHARSET);
|
||||
return !name.equals("Version");
|
||||
} catch (IOException e) {
|
||||
return false;
|
||||
} finally {
|
||||
if (str != null) {
|
||||
try {
|
||||
str.close();
|
||||
} catch (IOException ignored) {
|
||||
}
|
||||
}
|
||||
},
|
||||
SPONGE_SCHEMATIC("sponge", "schem") {
|
||||
|
||||
@Override
|
||||
public String getPrimaryFileExtension() {
|
||||
return "schem";
|
||||
}
|
||||
|
||||
@Override
|
||||
public ClipboardReader getReader(InputStream inputStream) throws IOException {
|
||||
NBTInputStream nbtStream = new NBTInputStream(new GZIPInputStream(inputStream));
|
||||
return new SpongeSchematicReader(nbtStream);
|
||||
}
|
||||
|
||||
@Override
|
||||
public ClipboardWriter getWriter(OutputStream outputStream) throws IOException {
|
||||
NBTOutputStream nbtStream = new NBTOutputStream(new GZIPOutputStream(outputStream));
|
||||
return new SpongeSchematicWriter(nbtStream);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean isFormat(File file) {
|
||||
try (DataInputStream str = new DataInputStream(new GZIPInputStream(new FileInputStream(file)))) {
|
||||
if ((str.readByte() & 0xFF) != NBTConstants.TYPE_COMPOUND) {
|
||||
return false;
|
||||
}
|
||||
byte[] nameBytes = new byte[str.readShort() & 0xFFFF];
|
||||
str.readFully(nameBytes);
|
||||
String name = new String(nameBytes, NBTConstants.CHARSET);
|
||||
if (!name.equals("Schematic")) {
|
||||
return false;
|
||||
}
|
||||
if ((str.readByte() & 0xFF) != NBTConstants.TYPE_INT) {
|
||||
return false;
|
||||
}
|
||||
nameBytes = new byte[str.readShort() & 0xFFFF];
|
||||
str.readFully(nameBytes);
|
||||
name = new String(nameBytes, NBTConstants.CHARSET);
|
||||
return name.equals("Version");
|
||||
} catch (IOException e) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
@ -56,20 +56,19 @@ import java.util.Map;
|
||||
import java.util.logging.Level;
|
||||
import java.util.logging.Logger;
|
||||
|
||||
import javax.annotation.Nullable;
|
||||
|
||||
/**
|
||||
* Reads schematic files based that are compatible with MCEdit and other editors.
|
||||
* Reads schematic files that are compatible with MCEdit and other editors.
|
||||
*/
|
||||
public class SchematicReader implements ClipboardReader {
|
||||
public class MCEditSchematicReader extends NBTSchematicReader {
|
||||
|
||||
private static final List<NBTCompatibilityHandler> COMPATIBILITY_HANDLERS = new ArrayList<>();
|
||||
|
||||
static {
|
||||
COMPATIBILITY_HANDLERS.add(new SignCompatibilityHandler());
|
||||
// TODO Add a handler for skulls, flower pots, note blocks, etc.
|
||||
}
|
||||
|
||||
private static final Logger log = Logger.getLogger(SchematicReader.class.getCanonicalName());
|
||||
private static final Logger log = Logger.getLogger(MCEditSchematicReader.class.getCanonicalName());
|
||||
private final NBTInputStream inputStream;
|
||||
|
||||
/**
|
||||
@ -77,7 +76,7 @@ public class SchematicReader implements ClipboardReader {
|
||||
*
|
||||
* @param inputStream the input stream to read from
|
||||
*/
|
||||
public SchematicReader(NBTInputStream inputStream) {
|
||||
public MCEditSchematicReader(NBTInputStream inputStream) {
|
||||
checkNotNull(inputStream);
|
||||
this.inputStream = inputStream;
|
||||
}
|
||||
@ -282,35 +281,6 @@ public class SchematicReader implements ClipboardReader {
|
||||
return clipboard;
|
||||
}
|
||||
|
||||
private static <T extends Tag> T requireTag(Map<String, Tag> items, String key, Class<T> expected) throws IOException {
|
||||
if (!items.containsKey(key)) {
|
||||
throw new IOException("Schematic file is missing a \"" + key + "\" tag");
|
||||
}
|
||||
|
||||
Tag tag = items.get(key);
|
||||
if (!expected.isInstance(tag)) {
|
||||
throw new IOException(key + " tag is not of tag type " + expected.getName());
|
||||
}
|
||||
|
||||
return expected.cast(tag);
|
||||
}
|
||||
|
||||
@Nullable
|
||||
private static <T extends Tag> T getTag(CompoundTag tag, Class<T> expected, String key) {
|
||||
Map<String, Tag> items = tag.getValue();
|
||||
|
||||
if (!items.containsKey(key)) {
|
||||
return null;
|
||||
}
|
||||
|
||||
Tag test = items.get(key);
|
||||
if (!expected.isInstance(test)) {
|
||||
return null;
|
||||
}
|
||||
|
||||
return expected.cast(test);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void close() throws IOException {
|
||||
inputStream.close();
|
||||
@ -0,0 +1,44 @@
|
||||
package com.sk89q.worldedit.extent.clipboard.io;
|
||||
|
||||
import com.sk89q.jnbt.CompoundTag;
|
||||
import com.sk89q.jnbt.Tag;
|
||||
|
||||
import java.io.IOException;
|
||||
import java.util.Map;
|
||||
|
||||
import javax.annotation.Nullable;
|
||||
|
||||
/**
|
||||
* Base class for NBT schematic readers
|
||||
*/
|
||||
public abstract class NBTSchematicReader implements ClipboardReader {
|
||||
|
||||
protected static <T extends Tag> T requireTag(Map<String, Tag> items, String key, Class<T> expected) throws IOException {
|
||||
if (!items.containsKey(key)) {
|
||||
throw new IOException("Schematic file is missing a \"" + key + "\" tag");
|
||||
}
|
||||
|
||||
Tag tag = items.get(key);
|
||||
if (!expected.isInstance(tag)) {
|
||||
throw new IOException(key + " tag is not of tag type " + expected.getName());
|
||||
}
|
||||
|
||||
return expected.cast(tag);
|
||||
}
|
||||
|
||||
@Nullable
|
||||
protected static <T extends Tag> T getTag(CompoundTag tag, Class<T> expected, String key) {
|
||||
Map<String, Tag> items = tag.getValue();
|
||||
|
||||
if (!items.containsKey(key)) {
|
||||
return null;
|
||||
}
|
||||
|
||||
Tag test = items.get(key);
|
||||
if (!expected.isInstance(test)) {
|
||||
return null;
|
||||
}
|
||||
|
||||
return expected.cast(test);
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,220 @@
|
||||
/*
|
||||
* WorldEdit, a Minecraft world manipulation toolkit
|
||||
* Copyright (C) sk89q <http://www.sk89q.com>
|
||||
* Copyright (C) WorldEdit team and contributors
|
||||
*
|
||||
* This program is free software: you can redistribute it and/or modify it
|
||||
* under the terms of the GNU Lesser General Public License as published by the
|
||||
* Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but WITHOUT
|
||||
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
|
||||
* for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Lesser General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
package com.sk89q.worldedit.extent.clipboard.io;
|
||||
|
||||
import static com.google.common.base.Preconditions.checkNotNull;
|
||||
|
||||
import com.sk89q.jnbt.ByteArrayTag;
|
||||
import com.sk89q.jnbt.CompoundTag;
|
||||
import com.sk89q.jnbt.IntArrayTag;
|
||||
import com.sk89q.jnbt.IntTag;
|
||||
import com.sk89q.jnbt.ListTag;
|
||||
import com.sk89q.jnbt.NBTInputStream;
|
||||
import com.sk89q.jnbt.NamedTag;
|
||||
import com.sk89q.jnbt.ShortTag;
|
||||
import com.sk89q.jnbt.Tag;
|
||||
import com.sk89q.worldedit.BlockVector;
|
||||
import com.sk89q.worldedit.Vector;
|
||||
import com.sk89q.worldedit.WorldEdit;
|
||||
import com.sk89q.worldedit.WorldEditException;
|
||||
import com.sk89q.worldedit.blocks.BaseBlock;
|
||||
import com.sk89q.worldedit.extension.input.InputParseException;
|
||||
import com.sk89q.worldedit.extension.input.ParserContext;
|
||||
import com.sk89q.worldedit.extent.clipboard.BlockArrayClipboard;
|
||||
import com.sk89q.worldedit.extent.clipboard.Clipboard;
|
||||
import com.sk89q.worldedit.extent.clipboard.io.legacycompat.NBTCompatibilityHandler;
|
||||
import com.sk89q.worldedit.regions.CuboidRegion;
|
||||
import com.sk89q.worldedit.regions.Region;
|
||||
import com.sk89q.worldedit.world.block.BlockState;
|
||||
|
||||
import java.io.IOException;
|
||||
import java.util.ArrayList;
|
||||
import java.util.HashMap;
|
||||
import java.util.List;
|
||||
import java.util.Map;
|
||||
import java.util.logging.Logger;
|
||||
import java.util.stream.Collectors;
|
||||
|
||||
/**
|
||||
* Reads schematic files using the Sponge Schematic Specification.
|
||||
*/
|
||||
public class SpongeSchematicReader extends NBTSchematicReader {
|
||||
|
||||
private static final List<NBTCompatibilityHandler> COMPATIBILITY_HANDLERS = new ArrayList<>();
|
||||
|
||||
static {
|
||||
// If NBT Compat handlers are needed - add them here.
|
||||
}
|
||||
|
||||
private static final Logger log = Logger.getLogger(SpongeSchematicReader.class.getCanonicalName());
|
||||
private final NBTInputStream inputStream;
|
||||
|
||||
/**
|
||||
* Create a new instance.
|
||||
*
|
||||
* @param inputStream the input stream to read from
|
||||
*/
|
||||
public SpongeSchematicReader(NBTInputStream inputStream) {
|
||||
checkNotNull(inputStream);
|
||||
this.inputStream = inputStream;
|
||||
}
|
||||
|
||||
@Override
|
||||
public Clipboard read() throws IOException {
|
||||
NamedTag rootTag = inputStream.readNamedTag();
|
||||
if (!rootTag.getName().equals("Schematic")) {
|
||||
throw new IOException("Tag 'Schematic' does not exist or is not first");
|
||||
}
|
||||
CompoundTag schematicTag = (CompoundTag) rootTag.getTag();
|
||||
|
||||
// Check
|
||||
Map<String, Tag> schematic = schematicTag.getValue();
|
||||
int version = requireTag(schematic, "Version", IntTag.class).getValue();
|
||||
switch (version) {
|
||||
case 1:
|
||||
return readVersion1(schematic);
|
||||
default:
|
||||
throw new IOException("This schematic version is currently not supported");
|
||||
}
|
||||
}
|
||||
|
||||
private Clipboard readVersion1(Map<String, Tag> schematic) throws IOException {
|
||||
Vector origin;
|
||||
Region region;
|
||||
|
||||
Map<String, Tag> metadata = requireTag(schematic, "Metadata", CompoundTag.class).getValue();
|
||||
|
||||
int width = requireTag(schematic, "Width", ShortTag.class).getValue();
|
||||
int height = requireTag(schematic, "Height", ShortTag.class).getValue();
|
||||
int length = requireTag(schematic, "Length", ShortTag.class).getValue();
|
||||
|
||||
int[] offsetParts = requireTag(schematic, "Offset", IntArrayTag.class).getValue();
|
||||
if (offsetParts.length != 3) {
|
||||
throw new IOException("Invalid offset specified in schematic.");
|
||||
}
|
||||
|
||||
Vector offset = new Vector(offsetParts[0], offsetParts[1], offsetParts[2]);
|
||||
|
||||
if (metadata.containsKey("WEOriginX")) {
|
||||
// We appear to have WorldEdit Metadata
|
||||
int originX = requireTag(metadata, "WEOriginX", IntTag.class).getValue();
|
||||
int originY = requireTag(metadata, "WEOriginY", IntTag.class).getValue();
|
||||
int originZ = requireTag(metadata, "WEOriginZ", IntTag.class).getValue();
|
||||
Vector min = new Vector(originX, originY, originZ);
|
||||
origin = min.subtract(offset);
|
||||
region = new CuboidRegion(min, min.add(width, height, length).subtract(Vector.ONE));
|
||||
} else {
|
||||
origin = Vector.ZERO.subtract(offset);
|
||||
region = new CuboidRegion(origin, origin.add(width, height, length).subtract(Vector.ONE));
|
||||
}
|
||||
|
||||
int paletteMax = requireTag(schematic, "PaletteMax", IntTag.class).getValue();
|
||||
Map<String, Tag> paletteObject = requireTag(schematic, "Palette", CompoundTag.class).getValue();
|
||||
if (paletteObject.size() != paletteMax) {
|
||||
throw new IOException("Differing given palette size to actual size");
|
||||
}
|
||||
|
||||
Map<Integer, BlockState> palette = new HashMap<>();
|
||||
|
||||
ParserContext parserContext = new ParserContext();
|
||||
|
||||
for (String palettePart : paletteObject.keySet()) {
|
||||
int id = requireTag(paletteObject, palettePart, IntTag.class).getValue();
|
||||
BlockState state;
|
||||
try {
|
||||
state = WorldEdit.getInstance().getBlockFactory().parseFromInput(palettePart, parserContext).toImmutableState();
|
||||
} catch (InputParseException e) {
|
||||
throw new IOException("Invalid BlockState in schematic: " + palettePart + ". Are you missing a mod of using a schematic made in a newer version of Minecraft?");
|
||||
}
|
||||
palette.put(id, state);
|
||||
}
|
||||
|
||||
byte[] blocks = requireTag(schematic, "BlockData", ByteArrayTag.class).getValue();
|
||||
|
||||
Map<BlockVector, Map<String, Tag>> tileEntitiesMap = new HashMap<>();
|
||||
try {
|
||||
List<Map<String, Tag>> tileEntityTags = requireTag(schematic, "TileEntities", ListTag.class).getValue().stream()
|
||||
.map(tag -> (CompoundTag) tag)
|
||||
.map(CompoundTag::getValue)
|
||||
.collect(Collectors.toList());
|
||||
|
||||
for (Map<String, Tag> tileEntity : tileEntityTags) {
|
||||
int[] pos = requireTag(schematic, "Pos", IntArrayTag.class).getValue();
|
||||
tileEntitiesMap.put(new BlockVector(pos[0], pos[1], pos[2]), tileEntity);
|
||||
}
|
||||
} catch (Exception e) {
|
||||
throw new IOException("Failed to load Tile Entities: " + e.getMessage());
|
||||
}
|
||||
|
||||
BlockArrayClipboard clipboard = new BlockArrayClipboard(region);
|
||||
clipboard.setOrigin(origin);
|
||||
|
||||
int index = 0;
|
||||
int i = 0;
|
||||
int value = 0;
|
||||
int varint_length = 0;
|
||||
while (i < blocks.length) {
|
||||
value = 0;
|
||||
varint_length = 0;
|
||||
|
||||
while (true) {
|
||||
value |= (blocks[i] & 127) << (varint_length++ * 7);
|
||||
if (varint_length > 5) {
|
||||
throw new RuntimeException("VarInt too big (probably corrupted data)");
|
||||
}
|
||||
if ((blocks[i] & 128) != 128) {
|
||||
i++;
|
||||
break;
|
||||
}
|
||||
i++;
|
||||
}
|
||||
// index = (y * length + z) * width + x
|
||||
int y = index / (width * length);
|
||||
int z = (index % (width * length)) / width;
|
||||
int x = (index % (width * length)) % width;
|
||||
BlockState state = palette.get(value);
|
||||
BlockVector pt = new BlockVector(x, y, z);
|
||||
try {
|
||||
if (tileEntitiesMap.containsKey(pt)) {
|
||||
Map<String, Tag> values = tileEntitiesMap.get(pt);
|
||||
for (NBTCompatibilityHandler handler : COMPATIBILITY_HANDLERS) {
|
||||
if (handler.isAffectedBlock(state)) {
|
||||
handler.updateNBT(state, values);
|
||||
}
|
||||
}
|
||||
clipboard.setBlock(pt, new BaseBlock(state, new CompoundTag(values)));
|
||||
} else {
|
||||
clipboard.setBlock(pt, state);
|
||||
}
|
||||
} catch (WorldEditException e) {
|
||||
throw new IOException("Failed to load a block in the schematic");
|
||||
}
|
||||
|
||||
index++;
|
||||
}
|
||||
|
||||
return clipboard;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void close() throws IOException {
|
||||
inputStream.close();
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,174 @@
|
||||
/*
|
||||
* WorldEdit, a Minecraft world manipulation toolkit
|
||||
* Copyright (C) sk89q <http://www.sk89q.com>
|
||||
* Copyright (C) WorldEdit team and contributors
|
||||
*
|
||||
* This program is free software: you can redistribute it and/or modify it
|
||||
* under the terms of the GNU Lesser General Public License as published by the
|
||||
* Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but WITHOUT
|
||||
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
|
||||
* for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Lesser General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
package com.sk89q.worldedit.extent.clipboard.io;
|
||||
|
||||
import static com.google.common.base.Preconditions.checkNotNull;
|
||||
|
||||
import com.sk89q.jnbt.ByteArrayTag;
|
||||
import com.sk89q.jnbt.CompoundTag;
|
||||
import com.sk89q.jnbt.IntArrayTag;
|
||||
import com.sk89q.jnbt.IntTag;
|
||||
import com.sk89q.jnbt.ListTag;
|
||||
import com.sk89q.jnbt.NBTOutputStream;
|
||||
import com.sk89q.jnbt.ShortTag;
|
||||
import com.sk89q.jnbt.StringTag;
|
||||
import com.sk89q.jnbt.Tag;
|
||||
import com.sk89q.worldedit.Vector;
|
||||
import com.sk89q.worldedit.blocks.BaseBlock;
|
||||
import com.sk89q.worldedit.extent.clipboard.Clipboard;
|
||||
import com.sk89q.worldedit.regions.Region;
|
||||
|
||||
import java.io.ByteArrayOutputStream;
|
||||
import java.io.IOException;
|
||||
import java.util.ArrayList;
|
||||
import java.util.HashMap;
|
||||
import java.util.List;
|
||||
import java.util.Map;
|
||||
|
||||
/**
|
||||
* Writes schematic files using the Sponge schematic format.
|
||||
*/
|
||||
public class SpongeSchematicWriter implements ClipboardWriter {
|
||||
|
||||
private static final int MAX_SIZE = Short.MAX_VALUE - Short.MIN_VALUE;
|
||||
private final NBTOutputStream outputStream;
|
||||
|
||||
/**
|
||||
* Create a new schematic writer.
|
||||
*
|
||||
* @param outputStream the output stream to write to
|
||||
*/
|
||||
public SpongeSchematicWriter(NBTOutputStream outputStream) {
|
||||
checkNotNull(outputStream);
|
||||
this.outputStream = outputStream;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void write(Clipboard clipboard) throws IOException {
|
||||
// For now always write the latest version. Maybe provide support for earlier if more appear.
|
||||
outputStream.writeNamedTag("Schematic", new CompoundTag(write1(clipboard)));
|
||||
}
|
||||
|
||||
/**
|
||||
* Writes a version 1 schematic file.
|
||||
*
|
||||
* @param clipboard The clipboard
|
||||
* @return The schematic map
|
||||
* @throws IOException If an error occurs
|
||||
*/
|
||||
private Map<String, Tag> write1(Clipboard clipboard) throws IOException {
|
||||
Region region = clipboard.getRegion();
|
||||
Vector origin = clipboard.getOrigin();
|
||||
Vector min = region.getMinimumPoint();
|
||||
Vector offset = min.subtract(origin);
|
||||
int width = region.getWidth();
|
||||
int height = region.getHeight();
|
||||
int length = region.getLength();
|
||||
|
||||
if (width > MAX_SIZE) {
|
||||
throw new IllegalArgumentException("Width of region too large for a .schematic");
|
||||
}
|
||||
if (height > MAX_SIZE) {
|
||||
throw new IllegalArgumentException("Height of region too large for a .schematic");
|
||||
}
|
||||
if (length > MAX_SIZE) {
|
||||
throw new IllegalArgumentException("Length of region too large for a .schematic");
|
||||
}
|
||||
|
||||
Map<String, Tag> schematic = new HashMap<>();
|
||||
schematic.put("Version", new IntTag(1));
|
||||
|
||||
Map<String, Tag> metadata = new HashMap<>();
|
||||
metadata.put("WEOriginX", new IntTag(min.getBlockX()));
|
||||
metadata.put("WEOriginY", new IntTag(min.getBlockY()));
|
||||
metadata.put("WEOriginZ", new IntTag(min.getBlockZ()));
|
||||
|
||||
schematic.put("Metadata", new CompoundTag(metadata));
|
||||
|
||||
schematic.put("Width", new ShortTag((short) width));
|
||||
schematic.put("Height", new ShortTag((short) height));
|
||||
schematic.put("Length", new ShortTag((short) length));
|
||||
|
||||
schematic.put("Offset", new IntArrayTag(new int[]{
|
||||
offset.getBlockX(),
|
||||
offset.getBlockY(),
|
||||
offset.getBlockZ(),
|
||||
}));
|
||||
|
||||
int paletteMax = 0;
|
||||
Map<String, Integer> palette = new HashMap<>();
|
||||
|
||||
List<Tag> tileEntities = new ArrayList<>();
|
||||
|
||||
ByteArrayOutputStream buffer = new ByteArrayOutputStream(width * height * length);
|
||||
|
||||
for (Vector point : region) {
|
||||
BaseBlock block = clipboard.getFullBlock(point);
|
||||
if (block.getNbtData() != null) {
|
||||
Map<String, Tag> values = new HashMap<>();
|
||||
for (Map.Entry<String, Tag> entry : block.getNbtData().getValue().entrySet()) {
|
||||
values.put(entry.getKey(), entry.getValue());
|
||||
}
|
||||
|
||||
values.put("Id", new StringTag(block.getNbtId()));
|
||||
values.put("Pos", new IntArrayTag(new int[]{
|
||||
point.getBlockX(),
|
||||
point.getBlockY(),
|
||||
point.getBlockZ()
|
||||
}));
|
||||
|
||||
CompoundTag tileEntityTag = new CompoundTag(values);
|
||||
tileEntities.add(tileEntityTag);
|
||||
}
|
||||
|
||||
String blockKey = block.toImmutableState().getAsString();
|
||||
int blockId;
|
||||
if (palette.containsKey(blockKey)) {
|
||||
blockId = palette.get(blockKey);
|
||||
} else {
|
||||
blockId = paletteMax;
|
||||
palette.put(blockKey, blockId);
|
||||
paletteMax ++;
|
||||
}
|
||||
|
||||
while ((blockId & -128) != 0) {
|
||||
buffer.write(blockId & 127 | 128);
|
||||
blockId >>>= 7;
|
||||
}
|
||||
buffer.write(blockId);
|
||||
}
|
||||
|
||||
schematic.put("PaletteMax", new IntTag(paletteMax));
|
||||
|
||||
Map<String, Tag> paletteTag = new HashMap<>();
|
||||
palette.forEach((key, value) -> paletteTag.put(key, new IntTag(value)));
|
||||
|
||||
schematic.put("Palette", new CompoundTag(paletteTag));
|
||||
schematic.put("BlockData", new ByteArrayTag(buffer.toByteArray()));
|
||||
schematic.put("TileEntities", new ListTag(CompoundTag.class, tileEntities));
|
||||
|
||||
return schematic;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void close() throws IOException {
|
||||
outputStream.close();
|
||||
}
|
||||
}
|
||||
@ -23,7 +23,6 @@ import com.sk89q.worldedit.registry.NamespacedRegistry;
|
||||
import com.sk89q.worldedit.world.block.BlockType;
|
||||
import com.sk89q.worldedit.world.block.BlockTypes;
|
||||
import com.sk89q.worldedit.world.registry.BundledItemData;
|
||||
import com.sk89q.worldedit.world.registry.LegacyMapper;
|
||||
|
||||
import javax.annotation.Nullable;
|
||||
|
||||
@ -79,23 +78,6 @@ public class ItemType {
|
||||
return BlockTypes.get(this.id);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the legacy ID. Needed for legacy reasons.
|
||||
*
|
||||
* DO NOT USE THIS.
|
||||
*
|
||||
* @return legacy id or 0, if unknown
|
||||
*/
|
||||
@Deprecated
|
||||
public int getLegacyId() {
|
||||
int ids[] = LegacyMapper.getInstance().getLegacyFromItem(this);
|
||||
if (ids != null) {
|
||||
return ids[0];
|
||||
} else {
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public int hashCode() {
|
||||
return this.id.hashCode();
|
||||
|
||||
Loading…
Reference in New Issue
Block a user