Mirror von
https://github.com/PaperMC/Velocity.git
synchronisiert 2024-12-24 23:30:26 +01:00
Merge pull request #351 from VelocityPowered/future/1.16.2-velocity-1.1.0
[Future] 1.16.2 for Velocity 1.1.0
Dieser Commit ist enthalten in:
Andrew Steinborn
GitHub
Commit
d83c5327c7
@ -38,7 +38,8 @@ public enum ProtocolVersion {
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MINECRAFT_1_15_1(575, "1.15.1"),
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MINECRAFT_1_15_2(578, "1.15.2"),
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MINECRAFT_1_16(735, "1.16"),
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MINECRAFT_1_16_1(736, "1.16.1");
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MINECRAFT_1_16_1(736, "1.16.1"),
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MINECRAFT_1_16_2(751, "1.16.2");
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private final int protocol;
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private final String name;
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@ -63,7 +63,7 @@ dependencies {
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compile 'it.unimi.dsi:fastutil:8.2.3'
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compile 'net.kyori:event-method-asm:4.0.0-SNAPSHOT'
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compile 'net.kyori:nbt:1.12-1.0.0-SNAPSHOT'
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compile 'net.kyori:adventure-nbt:4.0.0-SNAPSHOT'
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compile 'com.mojang:brigadier:1.0.17'
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@ -32,6 +32,7 @@ import com.velocitypowered.proxy.console.VelocityConsole;
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import com.velocitypowered.proxy.network.ConnectionManager;
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import com.velocitypowered.proxy.plugin.VelocityEventManager;
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import com.velocitypowered.proxy.plugin.VelocityPluginManager;
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import com.velocitypowered.proxy.protocol.ProtocolUtils;
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import com.velocitypowered.proxy.protocol.packet.Chat;
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import com.velocitypowered.proxy.protocol.util.FaviconSerializer;
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import com.velocitypowered.proxy.protocol.util.GameProfileSerializer;
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@ -91,13 +92,14 @@ public class VelocityServer implements ProxyServer, ForwardingAudience {
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.registerTypeHierarchyAdapter(Favicon.class, new FaviconSerializer())
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.registerTypeHierarchyAdapter(GameProfile.class, new GameProfileSerializer())
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.create();
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private static final Gson PRE_1_16_PING_SERIALIZER = GsonComponentSerializer
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.colorDownsamplingGson()
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private static final Gson PRE_1_16_PING_SERIALIZER = ProtocolUtils
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.getJsonChatSerializer(ProtocolVersion.MINECRAFT_1_15_2)
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.serializer()
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.newBuilder()
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.registerTypeHierarchyAdapter(Favicon.class, new FaviconSerializer())
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.create();
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private static final Gson POST_1_16_PING_SERIALIZER = GsonComponentSerializer.gson()
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private static final Gson POST_1_16_PING_SERIALIZER = ProtocolUtils
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.getJsonChatSerializer(ProtocolVersion.MINECRAFT_1_16)
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.serializer()
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.newBuilder()
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.registerTypeHierarchyAdapter(Favicon.class, new FaviconSerializer())
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@ -337,14 +337,15 @@ public class ClientPlaySessionHandler implements MinecraftSessionHandler {
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player.getConnection().delayedWrite(
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new Respawn(tempDim, joinGame.getPartialHashedSeed(), joinGame.getDifficulty(),
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joinGame.getGamemode(), joinGame.getLevelType(),
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false, joinGame.getDimensionInfo(), joinGame.getPreviousGamemode()));
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false, joinGame.getDimensionInfo(), joinGame.getPreviousGamemode(),
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joinGame.getCurrentDimensionData()));
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}
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player.getConnection().delayedWrite(
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new Respawn(joinGame.getDimension(), joinGame.getPartialHashedSeed(),
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joinGame.getDifficulty(), joinGame.getGamemode(), joinGame.getLevelType(),
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false, joinGame.getDimensionInfo(), joinGame.getPreviousGamemode()));
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false, joinGame.getDimensionInfo(), joinGame.getPreviousGamemode(),
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joinGame.getCurrentDimensionData()));
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destination.setActiveDimensionRegistry(joinGame.getDimensionRegistry()); // 1.16
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}
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@ -1,11 +1,15 @@
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package com.velocitypowered.proxy.connection.registry;
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import com.google.common.base.Preconditions;
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import net.kyori.nbt.CompoundTag;
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import com.velocitypowered.api.network.ProtocolVersion;
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import net.kyori.adventure.nbt.CompoundBinaryTag;
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import org.checkerframework.checker.nullness.qual.Nullable;
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public final class DimensionData {
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private static final String UNKNOWN_DIMENSION_ID = "velocity:unknown_dimension";
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private final String registryIdentifier;
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private final @Nullable Integer dimensionId;
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private final boolean isNatural;
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private final float ambientLight;
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private final boolean isShrunk;
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@ -20,10 +24,13 @@ public final class DimensionData {
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private final String burningBehaviourIdentifier;
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private final @Nullable Long fixedTime;
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private final @Nullable Boolean createDragonFight;
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private final @Nullable Double coordinateScale;
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private final @Nullable String effects;
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/**
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* Initializes a new {@link DimensionData} instance.
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* @param registryIdentifier the identifier for the dimension from the registry.
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* @param dimensionId the dimension ID contained in the registry (the "id" tag)
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* @param isNatural indicates if the dimension use natural world generation (e.g. overworld)
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* @param ambientLight the light level the client sees without external lighting
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* @param isShrunk indicates if the world is shrunk, aka not the full 256 blocks (e.g. nether)
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@ -38,14 +45,20 @@ public final class DimensionData {
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* @param burningBehaviourIdentifier the identifier for how burning blocks work in the dimension
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* @param fixedTime optional. If set to any game daytime value will deactivate time cycle
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* @param createDragonFight optional. Internal flag used in the end dimension
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* @param coordinateScale optional, unknown purpose
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* @param effects optional, unknown purpose
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*/
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public DimensionData(String registryIdentifier, boolean isNatural,
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public DimensionData(String registryIdentifier,
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@Nullable Integer dimensionId,
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boolean isNatural,
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float ambientLight, boolean isShrunk, boolean isUltrawarm,
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boolean hasCeiling, boolean hasSkylight,
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boolean isPiglinSafe, boolean doBedsWork,
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boolean doRespawnAnchorsWork, boolean hasRaids,
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int logicalHeight, String burningBehaviourIdentifier,
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@Nullable Long fixedTime, @Nullable Boolean createDragonFight) {
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@Nullable Long fixedTime, @Nullable Boolean createDragonFight,
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@Nullable Double coordinateScale,
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@Nullable String effects) {
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Preconditions.checkNotNull(
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registryIdentifier, "registryIdentifier cannot be null");
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Preconditions.checkArgument(registryIdentifier.length() > 0,
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@ -56,6 +69,7 @@ public final class DimensionData {
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Preconditions.checkArgument(burningBehaviourIdentifier.length() > 0,
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"burningBehaviourIdentifier cannot be empty");
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this.registryIdentifier = registryIdentifier;
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this.dimensionId = dimensionId;
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this.isNatural = isNatural;
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this.ambientLight = ambientLight;
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this.isShrunk = isShrunk;
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@ -70,12 +84,18 @@ public final class DimensionData {
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this.burningBehaviourIdentifier = burningBehaviourIdentifier;
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this.fixedTime = fixedTime;
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this.createDragonFight = createDragonFight;
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this.coordinateScale = coordinateScale;
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this.effects = effects;
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}
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public String getRegistryIdentifier() {
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return registryIdentifier;
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}
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public @Nullable Integer getDimensionId() {
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return dimensionId;
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}
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public boolean isNatural() {
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return isNatural;
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}
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@ -132,61 +152,143 @@ public final class DimensionData {
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return createDragonFight;
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}
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public @Nullable Double getCoordinateScale() {
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return coordinateScale;
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}
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/**
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* Parses a given CompoundTag to a DimensionData instance.
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* @param toRead the compound from the registry to read
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* Returns a fresh {@link DimensionData} with the specified {@code registryIdentifier}
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* and {@code dimensionId}.
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*
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* @param registryIdentifier the identifier for the dimension from the registry
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* @param dimensionId optional, dimension ID
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* @return a new {@link DimensionData}
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*/
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public DimensionData annotateWith(String registryIdentifier,
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@Nullable Integer dimensionId) {
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return new DimensionData(registryIdentifier, dimensionId, isNatural, ambientLight, isShrunk,
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isUltrawarm, hasCeiling, hasSkylight, isPiglinSafe, doBedsWork, doRespawnAnchorsWork,
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hasRaids, logicalHeight, burningBehaviourIdentifier, fixedTime, createDragonFight,
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coordinateScale, effects);
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}
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public boolean isUnannotated() {
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return this.registryIdentifier.equalsIgnoreCase(UNKNOWN_DIMENSION_ID);
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}
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/**
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* Parses a given CompoundTag to a DimensionData instance. Assumes the data only contains
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* dimension details.
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*
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* @param details the compound from the registry to read
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* @param version the protocol version
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* @return game dimension data
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*/
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public static DimensionData decodeCompoundTag(CompoundTag toRead) {
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Preconditions.checkNotNull(toRead, "CompoundTag cannot be null");
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String registryIdentifier = toRead.getString("name");
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boolean isNatural = toRead.getBoolean("natural");
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float ambientLight = toRead.getFloat("ambient_light");
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boolean isShrunk = toRead.getBoolean("shrunk");
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boolean isUltrawarm = toRead.getBoolean("ultrawarm");
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boolean hasCeiling = toRead.getBoolean("has_ceiling");
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boolean hasSkylight = toRead.getBoolean("has_skylight");
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boolean isPiglinSafe = toRead.getBoolean("piglin_safe");
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boolean doBedsWork = toRead.getBoolean("bed_works");
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boolean doRespawnAnchorsWork = toRead.getBoolean("respawn_anchor_works");
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boolean hasRaids = toRead.getBoolean("has_raids");
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int logicalHeight = toRead.getInt("logical_height");
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String burningBehaviourIdentifier = toRead.getString("infiniburn");
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Long fixedTime = toRead.contains("fixed_time")
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? toRead.getLong("fixed_time") : null;
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Boolean hasEnderdragonFight = toRead.contains("has_enderdragon_fight")
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? toRead.getBoolean("has_enderdragon_fight") : null;
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public static DimensionData decodeBaseCompoundTag(CompoundBinaryTag details,
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ProtocolVersion version) {
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boolean isNatural = details.getByte("natural") >= 1;
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float ambientLight = details.getFloat("ambient_light");
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boolean isShrunk = details.getByte("shrunk") >= 1;
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boolean isUltrawarm = details.getByte("ultrawarm") >= 1;
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boolean hasCeiling = details.getByte("has_ceiling") >= 1;
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boolean hasSkylight = details.getByte("has_skylight") >= 1;
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boolean isPiglinSafe = details.getByte("piglin_safe") >= 1;
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boolean doBedsWork = details.getByte("bed_works") >= 1;
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boolean doRespawnAnchorsWork = details.getByte("respawn_anchor_works") >= 1;
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boolean hasRaids = details.getByte("has_raids") >= 1;
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int logicalHeight = details.getInt("logical_height");
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String burningBehaviourIdentifier = details.getString("infiniburn");
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Long fixedTime = details.keySet().contains("fixed_time")
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? details.getLong("fixed_time") : null;
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Boolean hasEnderdragonFight = details.keySet().contains("has_enderdragon_fight")
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? details.getByte("has_enderdragon_fight") >= 1 : null;
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Double coordinateScale = details.keySet().contains("coordinate_scale")
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? details.getDouble("coordinate_scale") : null;
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String effects = details.keySet().contains("effects") ? details.getString("effects")
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: null;
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return new DimensionData(
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registryIdentifier, isNatural, ambientLight, isShrunk,
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UNKNOWN_DIMENSION_ID, null, isNatural, ambientLight, isShrunk,
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isUltrawarm, hasCeiling, hasSkylight, isPiglinSafe, doBedsWork, doRespawnAnchorsWork,
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hasRaids, logicalHeight, burningBehaviourIdentifier, fixedTime, hasEnderdragonFight);
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hasRaids, logicalHeight, burningBehaviourIdentifier, fixedTime, hasEnderdragonFight,
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coordinateScale, effects);
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}
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/**
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* Parses a given CompoundTag to a DimensionData instance. Assumes the data is part of a
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* dimension registry.
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* @param dimTag the compound from the registry to read
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* @param version the protocol version
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* @return game dimension data
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*/
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public static DimensionData decodeRegistryEntry(CompoundBinaryTag dimTag,
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ProtocolVersion version) {
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String registryIdentifier = dimTag.getString("name");
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CompoundBinaryTag details;
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Integer dimensionId = null;
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if (version.compareTo(ProtocolVersion.MINECRAFT_1_16_2) >= 0) {
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dimensionId = dimTag.getInt("id");
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details = dimTag.getCompound("element");
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} else {
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details = dimTag;
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}
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DimensionData deserializedDetails = decodeBaseCompoundTag(details, version);
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return deserializedDetails.annotateWith(registryIdentifier, dimensionId);
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}
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/**
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* Encodes the Dimension data as CompoundTag.
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* @param version the version to serialize as
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* @return compound containing the dimension data
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*/
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public CompoundTag encodeAsCompundTag() {
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CompoundTag ret = new CompoundTag();
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ret.putString("name", registryIdentifier);
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ret.putBoolean("natural", isNatural);
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public CompoundBinaryTag encodeAsCompoundTag(ProtocolVersion version) {
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CompoundBinaryTag details = serializeDimensionDetails();
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if (version.compareTo(ProtocolVersion.MINECRAFT_1_16_2) >= 0) {
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if (dimensionId == null) {
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throw new IllegalStateException("Tried to serialize a 1.16.2+ dimension registry entry "
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+ "without an ID");
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}
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return CompoundBinaryTag.builder()
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.putString("name", registryIdentifier)
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.putInt("id", dimensionId)
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.put("element", details)
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.build();
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} else {
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return details.putString("name", registryIdentifier);
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}
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}
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/**
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* Serializes details of this dimension.
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* @return serialized details of this dimension
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*/
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public CompoundBinaryTag serializeDimensionDetails() {
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CompoundBinaryTag.Builder ret = CompoundBinaryTag.builder();
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ret.putByte("natural", (byte) (isNatural ? 1 : 0));
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ret.putFloat("ambient_light", ambientLight);
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ret.putBoolean("shrunk", isShrunk);
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ret.putBoolean("ultrawarm", isUltrawarm);
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ret.putBoolean("has_ceiling", hasCeiling);
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ret.putBoolean("has_skylight", hasSkylight);
|
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ret.putBoolean("piglin_safe", isPiglinSafe);
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ret.putBoolean("bed_works", doBedsWork);
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||||
ret.putBoolean("respawn_anchor_works", doRespawnAnchorsWork);
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||||
ret.putBoolean("has_raids", hasRaids);
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ret.putByte("shrunk", (byte) (isShrunk ? 1 : 0));
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||||
ret.putByte("ultrawarm", (byte) (isUltrawarm ? 1 : 0));
|
||||
ret.putByte("has_ceiling", (byte) (hasCeiling ? 1 : 0));
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||||
ret.putByte("has_skylight", (byte) (hasSkylight ? 1 : 0));
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||||
ret.putByte("piglin_safe", (byte) (isPiglinSafe ? 1 : 0));
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||||
ret.putByte("bed_works", (byte) (doBedsWork ? 1 : 0));
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||||
ret.putByte("respawn_anchor_works", (byte) (doBedsWork ? 1 : 0));
|
||||
ret.putByte("has_raids", (byte) (hasRaids ? 1 : 0));
|
||||
ret.putInt("logical_height", logicalHeight);
|
||||
ret.putString("infiniburn", burningBehaviourIdentifier);
|
||||
if (fixedTime != null) {
|
||||
ret.putLong("fixed_time", fixedTime);
|
||||
}
|
||||
if (createDragonFight != null) {
|
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ret.putBoolean("has_enderdragon_fight", createDragonFight);
|
||||
ret.putByte("has_enderdragon_fight", (byte) (createDragonFight ? 1 : 0));
|
||||
}
|
||||
return ret;
|
||||
if (coordinateScale != null) {
|
||||
ret.putDouble("coordinate_scale", coordinateScale);
|
||||
}
|
||||
if (effects != null) {
|
||||
ret.putString("effects", effects);
|
||||
}
|
||||
return ret.build();
|
||||
}
|
||||
}
|
||||
|
||||
@ -1,6 +1,7 @@
|
||||
package com.velocitypowered.proxy.connection.registry;
|
||||
|
||||
import com.google.common.base.Preconditions;
|
||||
import org.checkerframework.checker.nullness.qual.Nullable;
|
||||
|
||||
public final class DimensionInfo {
|
||||
|
||||
@ -16,18 +17,13 @@ public final class DimensionInfo {
|
||||
* @param isFlat if true will set world lighting below surface-level to not display fog
|
||||
* @param isDebugType if true constrains the world to the very limited debug-type world
|
||||
*/
|
||||
public DimensionInfo(String registryIdentifier, String levelName,
|
||||
public DimensionInfo(String registryIdentifier, @Nullable String levelName,
|
||||
boolean isFlat, boolean isDebugType) {
|
||||
this.registryIdentifier = Preconditions.checkNotNull(
|
||||
registryIdentifier, "registryIdentifier cannot be null");
|
||||
Preconditions.checkArgument(
|
||||
registryIdentifier.length() > 0,
|
||||
"registryIdentifier cannot be empty");
|
||||
this.levelName = Preconditions.checkNotNull(
|
||||
levelName, "levelName cannot be null");
|
||||
Preconditions.checkArgument(
|
||||
levelName.length() > 0,
|
||||
Preconditions.checkArgument(registryIdentifier.length() > 0,
|
||||
"registryIdentifier cannot be empty");
|
||||
this.levelName = levelName;
|
||||
this.isFlat = isFlat;
|
||||
this.isDebugType = isDebugType;
|
||||
}
|
||||
@ -40,7 +36,7 @@ public final class DimensionInfo {
|
||||
return isFlat;
|
||||
}
|
||||
|
||||
public String getLevelName() {
|
||||
public @Nullable String getLevelName() {
|
||||
return levelName;
|
||||
}
|
||||
|
||||
|
||||
@ -4,16 +4,16 @@ import com.google.common.base.Preconditions;
|
||||
import com.google.common.collect.ImmutableSet;
|
||||
import com.google.common.collect.Maps;
|
||||
|
||||
import com.velocitypowered.api.network.ProtocolVersion;
|
||||
import java.util.Map;
|
||||
import java.util.Set;
|
||||
|
||||
import net.kyori.nbt.CompoundTag;
|
||||
import net.kyori.nbt.ListTag;
|
||||
import net.kyori.nbt.Tag;
|
||||
import net.kyori.nbt.TagType;
|
||||
import net.kyori.adventure.nbt.BinaryTag;
|
||||
import net.kyori.adventure.nbt.BinaryTagTypes;
|
||||
import net.kyori.adventure.nbt.CompoundBinaryTag;
|
||||
import net.kyori.adventure.nbt.ListBinaryTag;
|
||||
import org.checkerframework.checker.nullness.qual.Nullable;
|
||||
|
||||
|
||||
public final class DimensionRegistry {
|
||||
|
||||
private final Map<String, DimensionData> registeredDimensions;
|
||||
@ -79,29 +79,26 @@ public final class DimensionRegistry {
|
||||
* Encodes the stored Dimension registry as CompoundTag.
|
||||
* @return the CompoundTag containing identifier:type mappings
|
||||
*/
|
||||
public CompoundTag encodeRegistry() {
|
||||
CompoundTag ret = new CompoundTag();
|
||||
ListTag list = new ListTag(TagType.COMPOUND);
|
||||
public ListBinaryTag encodeRegistry(ProtocolVersion version) {
|
||||
ListBinaryTag.Builder<CompoundBinaryTag> listBuilder = ListBinaryTag
|
||||
.builder(BinaryTagTypes.COMPOUND);
|
||||
for (DimensionData iter : registeredDimensions.values()) {
|
||||
list.add(iter.encodeAsCompundTag());
|
||||
listBuilder.add(iter.encodeAsCompoundTag(version));
|
||||
}
|
||||
ret.put("dimension", list);
|
||||
return ret;
|
||||
return listBuilder.build();
|
||||
}
|
||||
|
||||
/**
|
||||
* Decodes a CompoundTag storing a dimension registry.
|
||||
* @param toParse CompoundTag containing a dimension registry
|
||||
*/
|
||||
public static ImmutableSet<DimensionData> fromGameData(CompoundTag toParse) {
|
||||
Preconditions.checkNotNull(toParse, "CompoundTag cannot be null");
|
||||
Preconditions.checkArgument(toParse.contains("dimension", TagType.LIST),
|
||||
"CompoundTag does not contain a dimension list");
|
||||
ListTag dimensions = toParse.getList("dimension");
|
||||
public static ImmutableSet<DimensionData> fromGameData(ListBinaryTag toParse,
|
||||
ProtocolVersion version) {
|
||||
Preconditions.checkNotNull(toParse, "ListTag cannot be null");
|
||||
ImmutableSet.Builder<DimensionData> mappings = ImmutableSet.builder();
|
||||
for (Tag iter : dimensions) {
|
||||
if (iter instanceof CompoundTag) {
|
||||
mappings.add(DimensionData.decodeCompoundTag((CompoundTag) iter));
|
||||
for (BinaryTag iter : toParse) {
|
||||
if (iter instanceof CompoundBinaryTag) {
|
||||
mappings.add(DimensionData.decodeRegistryEntry((CompoundBinaryTag) iter, version));
|
||||
}
|
||||
}
|
||||
return mappings.build();
|
||||
|
||||
@ -3,10 +3,10 @@ package com.velocitypowered.proxy.protocol;
|
||||
import static com.google.common.base.Preconditions.checkArgument;
|
||||
import static com.velocitypowered.proxy.protocol.util.NettyPreconditions.checkFrame;
|
||||
|
||||
import com.google.common.base.Preconditions;
|
||||
import com.velocitypowered.api.network.ProtocolVersion;
|
||||
import com.velocitypowered.api.util.GameProfile;
|
||||
import com.velocitypowered.proxy.protocol.netty.MinecraftDecoder;
|
||||
import com.velocitypowered.proxy.protocol.util.VelocityLegacyHoverEventSerializer;
|
||||
import com.velocitypowered.proxy.util.except.QuietDecoderException;
|
||||
import io.netty.buffer.ByteBuf;
|
||||
import io.netty.buffer.ByteBufInputStream;
|
||||
@ -22,12 +22,24 @@ import java.util.ArrayList;
|
||||
import java.util.List;
|
||||
import java.util.UUID;
|
||||
|
||||
import net.kyori.adventure.nbt.BinaryTagIO;
|
||||
import net.kyori.adventure.nbt.CompoundBinaryTag;
|
||||
import net.kyori.adventure.text.serializer.gson.GsonComponentSerializer;
|
||||
import net.kyori.nbt.CompoundTag;
|
||||
import net.kyori.nbt.TagIO;
|
||||
|
||||
public enum ProtocolUtils {
|
||||
;
|
||||
|
||||
private static final GsonComponentSerializer PRE_1_16_SERIALIZER =
|
||||
GsonComponentSerializer.builder()
|
||||
.downsampleColors()
|
||||
.emitLegacyHoverEvent()
|
||||
.legacyHoverEventSerializer(VelocityLegacyHoverEventSerializer.INSTANCE)
|
||||
.build();
|
||||
private static final GsonComponentSerializer MODERN_SERIALIZER =
|
||||
GsonComponentSerializer.builder()
|
||||
.legacyHoverEventSerializer(VelocityLegacyHoverEventSerializer.INSTANCE)
|
||||
.build();
|
||||
|
||||
private static final int DEFAULT_MAX_STRING_SIZE = 65536; // 64KiB
|
||||
private static final QuietDecoderException BAD_VARINT_CACHED =
|
||||
new QuietDecoderException("Bad varint decoded");
|
||||
@ -219,11 +231,11 @@ public enum ProtocolUtils {
|
||||
}
|
||||
|
||||
/**
|
||||
* Reads a {@link net.kyori.nbt.CompoundTag} from the {@code buf}.
|
||||
* Reads a {@link net.kyori.adventure.nbt.CompoundBinaryTag} from the {@code buf}.
|
||||
* @param buf the buffer to read from
|
||||
* @return {@link net.kyori.nbt.CompoundTag} the CompoundTag from the buffer
|
||||
* @return {@link net.kyori.adventure.nbt.CompoundBinaryTag} the CompoundTag from the buffer
|
||||
*/
|
||||
public static CompoundTag readCompoundTag(ByteBuf buf) {
|
||||
public static CompoundBinaryTag readCompoundTag(ByteBuf buf) {
|
||||
int indexBefore = buf.readerIndex();
|
||||
byte startType = buf.readByte();
|
||||
if (startType == 0) {
|
||||
@ -231,7 +243,7 @@ public enum ProtocolUtils {
|
||||
}
|
||||
buf.readerIndex(indexBefore);
|
||||
try {
|
||||
return TagIO.readDataInput(new ByteBufInputStream(buf));
|
||||
return BinaryTagIO.readDataInput(new ByteBufInputStream(buf));
|
||||
} catch (IOException thrown) {
|
||||
throw new DecoderException(
|
||||
"Unable to parse NBT CompoundTag, full error: " + thrown.getMessage());
|
||||
@ -243,13 +255,13 @@ public enum ProtocolUtils {
|
||||
* @param buf the buffer to write to
|
||||
* @param compoundTag the CompoundTag to write
|
||||
*/
|
||||
public static void writeCompoundTag(ByteBuf buf, CompoundTag compoundTag) {
|
||||
public static void writeCompoundTag(ByteBuf buf, CompoundBinaryTag compoundTag) {
|
||||
if (compoundTag == null) {
|
||||
buf.writeByte(0);
|
||||
return;
|
||||
}
|
||||
try {
|
||||
TagIO.writeDataOutput(compoundTag, new ByteBufOutputStream(buf));
|
||||
BinaryTagIO.writeDataOutput(compoundTag, new ByteBufOutputStream(buf));
|
||||
} catch (IOException e) {
|
||||
throw new EncoderException("Unable to encode NBT CompoundTag");
|
||||
}
|
||||
@ -468,9 +480,9 @@ public enum ProtocolUtils {
|
||||
*/
|
||||
public static GsonComponentSerializer getJsonChatSerializer(ProtocolVersion version) {
|
||||
if (version.compareTo(ProtocolVersion.MINECRAFT_1_16) >= 0) {
|
||||
return GsonComponentSerializer.gson();
|
||||
return MODERN_SERIALIZER;
|
||||
}
|
||||
return GsonComponentSerializer.colorDownsamplingGson();
|
||||
return PRE_1_16_SERIALIZER;
|
||||
}
|
||||
|
||||
public enum Direction {
|
||||
|
||||
@ -7,6 +7,7 @@ import static com.velocitypowered.api.network.ProtocolVersion.MINECRAFT_1_13;
|
||||
import static com.velocitypowered.api.network.ProtocolVersion.MINECRAFT_1_14;
|
||||
import static com.velocitypowered.api.network.ProtocolVersion.MINECRAFT_1_15;
|
||||
import static com.velocitypowered.api.network.ProtocolVersion.MINECRAFT_1_16;
|
||||
import static com.velocitypowered.api.network.ProtocolVersion.MINECRAFT_1_16_2;
|
||||
import static com.velocitypowered.api.network.ProtocolVersion.MINECRAFT_1_7_2;
|
||||
import static com.velocitypowered.api.network.ProtocolVersion.MINECRAFT_1_8;
|
||||
import static com.velocitypowered.api.network.ProtocolVersion.MINECRAFT_1_9;
|
||||
@ -121,7 +122,8 @@ public enum StateRegistry {
|
||||
map(0x18, MINECRAFT_1_12, false),
|
||||
map(0x1D, MINECRAFT_1_13, false),
|
||||
map(0x1F, MINECRAFT_1_14, false),
|
||||
map(0x20, MINECRAFT_1_16, false));
|
||||
map(0x20, MINECRAFT_1_16, false),
|
||||
map(0x21, MINECRAFT_1_16_2, false));
|
||||
|
||||
clientbound.register(BossBar.class, BossBar::new,
|
||||
map(0x0C, MINECRAFT_1_9, false),
|
||||
@ -138,39 +140,45 @@ public enum StateRegistry {
|
||||
map(0x0E, MINECRAFT_1_9, false),
|
||||
map(0x10, MINECRAFT_1_13, false),
|
||||
map(0x11, MINECRAFT_1_15, false),
|
||||
map(0x10, MINECRAFT_1_16, false));
|
||||
map(0x10, MINECRAFT_1_16, false),
|
||||
map(0x0F, MINECRAFT_1_16_2, false));
|
||||
clientbound.register(AvailableCommands.class, AvailableCommands::new,
|
||||
map(0x11, MINECRAFT_1_13, false),
|
||||
map(0x12, MINECRAFT_1_15, false),
|
||||
map(0x11, MINECRAFT_1_16, false));
|
||||
map(0x11, MINECRAFT_1_16, false),
|
||||
map(0x10, MINECRAFT_1_16_2, false));
|
||||
clientbound.register(PluginMessage.class, PluginMessage::new,
|
||||
map(0x3F, MINECRAFT_1_7_2, false),
|
||||
map(0x18, MINECRAFT_1_9, false),
|
||||
map(0x19, MINECRAFT_1_13, false),
|
||||
map(0x18, MINECRAFT_1_14, false),
|
||||
map(0x19, MINECRAFT_1_15, false),
|
||||
map(0x18, MINECRAFT_1_16, false));
|
||||
map(0x18, MINECRAFT_1_16, false),
|
||||
map(0x17, MINECRAFT_1_16_2, false));
|
||||
clientbound.register(Disconnect.class, Disconnect::new,
|
||||
map(0x40, MINECRAFT_1_7_2, false),
|
||||
map(0x1A, MINECRAFT_1_9, false),
|
||||
map(0x1B, MINECRAFT_1_13, false),
|
||||
map(0x1A, MINECRAFT_1_14, false),
|
||||
map(0x1B, MINECRAFT_1_15, false),
|
||||
map(0x1A, MINECRAFT_1_16, false));
|
||||
map(0x1A, MINECRAFT_1_16, false),
|
||||
map(0x19, MINECRAFT_1_16_2, false));
|
||||
clientbound.register(KeepAlive.class, KeepAlive::new,
|
||||
map(0x00, MINECRAFT_1_7_2, false),
|
||||
map(0x1F, MINECRAFT_1_9, false),
|
||||
map(0x21, MINECRAFT_1_13, false),
|
||||
map(0x20, MINECRAFT_1_14, false),
|
||||
map(0x21, MINECRAFT_1_15, false),
|
||||
map(0x20, MINECRAFT_1_16, false));
|
||||
map(0x20, MINECRAFT_1_16, false),
|
||||
map(0x1F, MINECRAFT_1_16_2, false));
|
||||
clientbound.register(JoinGame.class, JoinGame::new,
|
||||
map(0x01, MINECRAFT_1_7_2, false),
|
||||
map(0x23, MINECRAFT_1_9, false),
|
||||
map(0x25, MINECRAFT_1_13, false),
|
||||
map(0x25, MINECRAFT_1_14, false),
|
||||
map(0x26, MINECRAFT_1_15, false),
|
||||
map(0x25, MINECRAFT_1_16, false));
|
||||
map(0x25, MINECRAFT_1_16, false),
|
||||
map(0x24, MINECRAFT_1_16_2, false));
|
||||
clientbound.register(Respawn.class, Respawn::new,
|
||||
map(0x07, MINECRAFT_1_7_2, true),
|
||||
map(0x33, MINECRAFT_1_9, true),
|
||||
@ -179,7 +187,8 @@ public enum StateRegistry {
|
||||
map(0x38, MINECRAFT_1_13, true),
|
||||
map(0x3A, MINECRAFT_1_14, true),
|
||||
map(0x3B, MINECRAFT_1_15, true),
|
||||
map(0x3A, MINECRAFT_1_16, true));
|
||||
map(0x3A, MINECRAFT_1_16, true),
|
||||
map(0x39, MINECRAFT_1_16_2, true));
|
||||
clientbound.register(ResourcePackRequest.class, ResourcePackRequest::new,
|
||||
map(0x48, MINECRAFT_1_8, true),
|
||||
map(0x32, MINECRAFT_1_9, true),
|
||||
@ -188,7 +197,8 @@ public enum StateRegistry {
|
||||
map(0x37, MINECRAFT_1_13, true),
|
||||
map(0x39, MINECRAFT_1_14, true),
|
||||
map(0x3A, MINECRAFT_1_15, true),
|
||||
map(0x39, MINECRAFT_1_16, true));
|
||||
map(0x39, MINECRAFT_1_16, true),
|
||||
map(0x38, MINECRAFT_1_16_2, true));
|
||||
clientbound.register(HeaderAndFooter.class, HeaderAndFooter::new,
|
||||
map(0x47, MINECRAFT_1_8, true),
|
||||
map(0x48, MINECRAFT_1_9, true),
|
||||
@ -215,7 +225,8 @@ public enum StateRegistry {
|
||||
map(0x30, MINECRAFT_1_13, false),
|
||||
map(0x33, MINECRAFT_1_14, false),
|
||||
map(0x34, MINECRAFT_1_15, false),
|
||||
map(0x33, MINECRAFT_1_16, false));
|
||||
map(0x33, MINECRAFT_1_16, false),
|
||||
map(0x32, MINECRAFT_1_16_2, false));
|
||||
}
|
||||
},
|
||||
LOGIN {
|
||||
|
||||
@ -8,6 +8,9 @@ import com.velocitypowered.proxy.connection.registry.DimensionInfo;
|
||||
import com.velocitypowered.proxy.connection.registry.DimensionRegistry;
|
||||
import com.velocitypowered.proxy.protocol.*;
|
||||
import io.netty.buffer.ByteBuf;
|
||||
import net.kyori.adventure.nbt.BinaryTagTypes;
|
||||
import net.kyori.adventure.nbt.CompoundBinaryTag;
|
||||
import net.kyori.adventure.nbt.ListBinaryTag;
|
||||
import org.checkerframework.checker.nullness.qual.Nullable;
|
||||
|
||||
public class JoinGame implements MinecraftPacket {
|
||||
@ -17,14 +20,17 @@ public class JoinGame implements MinecraftPacket {
|
||||
private int dimension;
|
||||
private long partialHashedSeed; // 1.15+
|
||||
private short difficulty;
|
||||
private short maxPlayers;
|
||||
private boolean isHardcore;
|
||||
private int maxPlayers;
|
||||
private @Nullable String levelType;
|
||||
private int viewDistance; // 1.14+
|
||||
private boolean reducedDebugInfo;
|
||||
private boolean showRespawnScreen;
|
||||
private DimensionRegistry dimensionRegistry; // 1.16+
|
||||
private DimensionInfo dimensionInfo; // 1.16+
|
||||
private DimensionData currentDimensionData; // 1.16.2+
|
||||
private short previousGamemode; // 1.16+
|
||||
private CompoundBinaryTag biomeRegistry; // 1.16.2+
|
||||
|
||||
public int getEntityId() {
|
||||
return entityId;
|
||||
@ -62,11 +68,11 @@ public class JoinGame implements MinecraftPacket {
|
||||
this.difficulty = difficulty;
|
||||
}
|
||||
|
||||
public short getMaxPlayers() {
|
||||
public int getMaxPlayers() {
|
||||
return maxPlayers;
|
||||
}
|
||||
|
||||
public void setMaxPlayers(short maxPlayers) {
|
||||
public void setMaxPlayers(int maxPlayers) {
|
||||
this.maxPlayers = maxPlayers;
|
||||
}
|
||||
|
||||
@ -118,6 +124,26 @@ public class JoinGame implements MinecraftPacket {
|
||||
this.previousGamemode = previousGamemode;
|
||||
}
|
||||
|
||||
public boolean getIsHardcore() {
|
||||
return isHardcore;
|
||||
}
|
||||
|
||||
public void setIsHardcore(boolean isHardcore) {
|
||||
this.isHardcore = isHardcore;
|
||||
}
|
||||
|
||||
public CompoundBinaryTag getBiomeRegistry() {
|
||||
return biomeRegistry;
|
||||
}
|
||||
|
||||
public void setBiomeRegistry(CompoundBinaryTag biomeRegistry) {
|
||||
this.biomeRegistry = biomeRegistry;
|
||||
}
|
||||
|
||||
public DimensionData getCurrentDimensionData() {
|
||||
return currentDimensionData;
|
||||
}
|
||||
|
||||
@Override
|
||||
public String toString() {
|
||||
return "JoinGame{"
|
||||
@ -139,16 +165,41 @@ public class JoinGame implements MinecraftPacket {
|
||||
@Override
|
||||
public void decode(ByteBuf buf, ProtocolUtils.Direction direction, ProtocolVersion version) {
|
||||
this.entityId = buf.readInt();
|
||||
this.gamemode = buf.readUnsignedByte();
|
||||
if (version.compareTo(ProtocolVersion.MINECRAFT_1_16_2) >= 0) {
|
||||
this.isHardcore = buf.readBoolean();
|
||||
this.gamemode = buf.readByte();
|
||||
} else {
|
||||
this.gamemode = buf.readByte();
|
||||
this.isHardcore = (this.gamemode & 0x08) != 0;
|
||||
this.gamemode &= ~0x08;
|
||||
}
|
||||
String dimensionIdentifier = null;
|
||||
String levelName = null;
|
||||
if (version.compareTo(ProtocolVersion.MINECRAFT_1_16) >= 0) {
|
||||
this.previousGamemode = buf.readByte();
|
||||
ImmutableSet<String> levelNames = ImmutableSet.copyOf(ProtocolUtils.readStringArray(buf));
|
||||
ImmutableSet<DimensionData> readData = DimensionRegistry.fromGameData(ProtocolUtils.readCompoundTag(buf));
|
||||
CompoundBinaryTag registryContainer = ProtocolUtils.readCompoundTag(buf);
|
||||
ListBinaryTag dimensionRegistryContainer = null;
|
||||
if (version.compareTo(ProtocolVersion.MINECRAFT_1_16_2) >= 0) {
|
||||
dimensionRegistryContainer = registryContainer.getCompound("minecraft:dimension_type")
|
||||
.getList("value", BinaryTagTypes.COMPOUND);
|
||||
this.biomeRegistry = registryContainer.getCompound("minecraft:worldgen/biome");
|
||||
} else {
|
||||
dimensionRegistryContainer = registryContainer.getList("dimension",
|
||||
BinaryTagTypes.COMPOUND);
|
||||
}
|
||||
ImmutableSet<DimensionData> readData =
|
||||
DimensionRegistry.fromGameData(dimensionRegistryContainer, version);
|
||||
this.dimensionRegistry = new DimensionRegistry(readData, levelNames);
|
||||
if (version.compareTo(ProtocolVersion.MINECRAFT_1_16_2) >= 0) {
|
||||
CompoundBinaryTag currentDimDataTag = ProtocolUtils.readCompoundTag(buf);
|
||||
dimensionIdentifier = ProtocolUtils.readString(buf);
|
||||
this.currentDimensionData = DimensionData.decodeBaseCompoundTag(currentDimDataTag, version)
|
||||
.annotateWith(dimensionIdentifier, null);
|
||||
} else {
|
||||
dimensionIdentifier = ProtocolUtils.readString(buf);
|
||||
levelName = ProtocolUtils.readString(buf);
|
||||
}
|
||||
} else if (version.compareTo(ProtocolVersion.MINECRAFT_1_9_1) >= 0) {
|
||||
this.dimension = buf.readInt();
|
||||
} else {
|
||||
@ -160,7 +211,11 @@ public class JoinGame implements MinecraftPacket {
|
||||
if (version.compareTo(ProtocolVersion.MINECRAFT_1_15) >= 0) {
|
||||
this.partialHashedSeed = buf.readLong();
|
||||
}
|
||||
if (version.compareTo(ProtocolVersion.MINECRAFT_1_16_2) >= 0) {
|
||||
this.maxPlayers = ProtocolUtils.readVarInt(buf);
|
||||
} else {
|
||||
this.maxPlayers = buf.readUnsignedByte();
|
||||
}
|
||||
if (version.compareTo(ProtocolVersion.MINECRAFT_1_16) < 0) {
|
||||
this.levelType = ProtocolUtils.readString(buf, 16);
|
||||
}
|
||||
@ -183,14 +238,35 @@ public class JoinGame implements MinecraftPacket {
|
||||
@Override
|
||||
public void encode(ByteBuf buf, ProtocolUtils.Direction direction, ProtocolVersion version) {
|
||||
buf.writeInt(entityId);
|
||||
if (version.compareTo(ProtocolVersion.MINECRAFT_1_16_2) >= 0) {
|
||||
buf.writeBoolean(isHardcore);
|
||||
buf.writeByte(gamemode);
|
||||
} else {
|
||||
buf.writeByte(isHardcore ? gamemode | 0x8 : gamemode);
|
||||
}
|
||||
if (version.compareTo(ProtocolVersion.MINECRAFT_1_16) >= 0) {
|
||||
buf.writeByte(previousGamemode);
|
||||
ProtocolUtils.writeStringArray(buf, dimensionRegistry.getLevelNames().toArray(
|
||||
new String[dimensionRegistry.getLevelNames().size()]));
|
||||
ProtocolUtils.writeCompoundTag(buf, dimensionRegistry.encodeRegistry());
|
||||
CompoundBinaryTag.Builder registryContainer = CompoundBinaryTag.builder();
|
||||
ListBinaryTag encodedDimensionRegistry = dimensionRegistry.encodeRegistry(version);
|
||||
if (version.compareTo(ProtocolVersion.MINECRAFT_1_16_2) >= 0) {
|
||||
CompoundBinaryTag.Builder dimensionRegistryDummy = CompoundBinaryTag.builder();
|
||||
dimensionRegistryDummy.putString("type", "minecraft:dimension_type");
|
||||
dimensionRegistryDummy.put("value", encodedDimensionRegistry);
|
||||
registryContainer.put("minecraft:dimension_type", dimensionRegistryDummy.build());
|
||||
registryContainer.put("minecraft:worldgen/biome", biomeRegistry);
|
||||
} else {
|
||||
registryContainer.put("dimension", encodedDimensionRegistry);
|
||||
}
|
||||
ProtocolUtils.writeCompoundTag(buf, registryContainer.build());
|
||||
if (version.compareTo(ProtocolVersion.MINECRAFT_1_16_2) >= 0) {
|
||||
ProtocolUtils.writeCompoundTag(buf, currentDimensionData.serializeDimensionDetails());
|
||||
ProtocolUtils.writeString(buf, dimensionInfo.getRegistryIdentifier());
|
||||
} else {
|
||||
ProtocolUtils.writeString(buf, dimensionInfo.getRegistryIdentifier());
|
||||
ProtocolUtils.writeString(buf, dimensionInfo.getLevelName());
|
||||
}
|
||||
} else if (version.compareTo(ProtocolVersion.MINECRAFT_1_9_1) >= 0) {
|
||||
buf.writeInt(dimension);
|
||||
} else {
|
||||
@ -202,7 +278,11 @@ public class JoinGame implements MinecraftPacket {
|
||||
if (version.compareTo(ProtocolVersion.MINECRAFT_1_15) >= 0) {
|
||||
buf.writeLong(partialHashedSeed);
|
||||
}
|
||||
if (version.compareTo(ProtocolVersion.MINECRAFT_1_16_2) >= 0) {
|
||||
ProtocolUtils.writeVarInt(buf, maxPlayers);
|
||||
} else {
|
||||
buf.writeByte(maxPlayers);
|
||||
}
|
||||
if (version.compareTo(ProtocolVersion.MINECRAFT_1_16) < 0) {
|
||||
if (levelType == null) {
|
||||
throw new IllegalStateException("No level type specified.");
|
||||
|
||||
@ -2,10 +2,12 @@ package com.velocitypowered.proxy.protocol.packet;
|
||||
|
||||
import com.velocitypowered.api.network.ProtocolVersion;
|
||||
import com.velocitypowered.proxy.connection.MinecraftSessionHandler;
|
||||
import com.velocitypowered.proxy.connection.registry.DimensionData;
|
||||
import com.velocitypowered.proxy.connection.registry.DimensionInfo;
|
||||
import com.velocitypowered.proxy.protocol.MinecraftPacket;
|
||||
import com.velocitypowered.proxy.protocol.ProtocolUtils;
|
||||
import io.netty.buffer.ByteBuf;
|
||||
import net.kyori.adventure.nbt.CompoundBinaryTag;
|
||||
|
||||
public class Respawn implements MinecraftPacket {
|
||||
|
||||
@ -15,15 +17,16 @@ public class Respawn implements MinecraftPacket {
|
||||
private short gamemode;
|
||||
private String levelType = "";
|
||||
private boolean shouldKeepPlayerData; // 1.16+
|
||||
private DimensionInfo dimensionInfo; // 1.16+
|
||||
private DimensionInfo dimensionInfo; // 1.16-1.16.1
|
||||
private short previousGamemode; // 1.16+
|
||||
private DimensionData currentDimensionData; // 1.16.2+
|
||||
|
||||
public Respawn() {
|
||||
}
|
||||
|
||||
public Respawn(int dimension, long partialHashedSeed, short difficulty, short gamemode,
|
||||
String levelType, boolean shouldKeepPlayerData, DimensionInfo dimensionInfo,
|
||||
short previousGamemode) {
|
||||
short previousGamemode, DimensionData currentDimensionData) {
|
||||
this.dimension = dimension;
|
||||
this.partialHashedSeed = partialHashedSeed;
|
||||
this.difficulty = difficulty;
|
||||
@ -32,6 +35,7 @@ public class Respawn implements MinecraftPacket {
|
||||
this.shouldKeepPlayerData = shouldKeepPlayerData;
|
||||
this.dimensionInfo = dimensionInfo;
|
||||
this.previousGamemode = previousGamemode;
|
||||
this.currentDimensionData = currentDimensionData;
|
||||
}
|
||||
|
||||
public int getDimension() {
|
||||
@ -100,7 +104,9 @@ public class Respawn implements MinecraftPacket {
|
||||
+ ", levelType='" + levelType + '\''
|
||||
+ ", shouldKeepPlayerData=" + shouldKeepPlayerData
|
||||
+ ", dimensionRegistryName='" + dimensionInfo.toString() + '\''
|
||||
+ ", dimensionInfo=" + dimensionInfo
|
||||
+ ", previousGamemode=" + previousGamemode
|
||||
+ ", dimensionData=" + currentDimensionData
|
||||
+ '}';
|
||||
}
|
||||
|
||||
@ -109,8 +115,15 @@ public class Respawn implements MinecraftPacket {
|
||||
String dimensionIdentifier = null;
|
||||
String levelName = null;
|
||||
if (version.compareTo(ProtocolVersion.MINECRAFT_1_16) >= 0) {
|
||||
if (version.compareTo(ProtocolVersion.MINECRAFT_1_16_2) >= 0) {
|
||||
CompoundBinaryTag dimDataTag = ProtocolUtils.readCompoundTag(buf);
|
||||
dimensionIdentifier = ProtocolUtils.readString(buf);
|
||||
this.currentDimensionData = DimensionData.decodeBaseCompoundTag(dimDataTag, version)
|
||||
.annotateWith(dimensionIdentifier, null);
|
||||
} else {
|
||||
dimensionIdentifier = ProtocolUtils.readString(buf);
|
||||
levelName = ProtocolUtils.readString(buf);
|
||||
}
|
||||
} else {
|
||||
this.dimension = buf.readInt();
|
||||
}
|
||||
@ -135,8 +148,13 @@ public class Respawn implements MinecraftPacket {
|
||||
@Override
|
||||
public void encode(ByteBuf buf, ProtocolUtils.Direction direction, ProtocolVersion version) {
|
||||
if (version.compareTo(ProtocolVersion.MINECRAFT_1_16) >= 0) {
|
||||
if (version.compareTo(ProtocolVersion.MINECRAFT_1_16_2) >= 0) {
|
||||
ProtocolUtils.writeCompoundTag(buf, currentDimensionData.serializeDimensionDetails());
|
||||
ProtocolUtils.writeString(buf, dimensionInfo.getRegistryIdentifier());
|
||||
} else {
|
||||
ProtocolUtils.writeString(buf, dimensionInfo.getRegistryIdentifier());
|
||||
ProtocolUtils.writeString(buf, dimensionInfo.getLevelName());
|
||||
}
|
||||
} else {
|
||||
buf.writeInt(dimension);
|
||||
}
|
||||
|
||||
@ -135,5 +135,6 @@ public class ArgumentPropertyRegistry {
|
||||
dummy("minecraft:float_range", DUMMY);
|
||||
dummy("minecraft:time", DUMMY); // added in 1.14
|
||||
dummy("minecraft:uuid", DUMMY); // added in 1.16
|
||||
dummy("minecraft:angle", DUMMY); // added in 1.16.2
|
||||
}
|
||||
}
|
||||
|
||||
@ -0,0 +1,104 @@
|
||||
package com.velocitypowered.proxy.protocol.util;
|
||||
|
||||
import java.io.IOException;
|
||||
import java.util.UUID;
|
||||
import net.kyori.adventure.key.Key;
|
||||
import net.kyori.adventure.nbt.CompoundBinaryTag;
|
||||
import net.kyori.adventure.nbt.TagStringIO;
|
||||
import net.kyori.adventure.nbt.api.BinaryTagHolder;
|
||||
import net.kyori.adventure.text.Component;
|
||||
import net.kyori.adventure.text.TextComponent;
|
||||
import net.kyori.adventure.text.event.HoverEvent;
|
||||
import net.kyori.adventure.text.event.HoverEvent.ShowEntity;
|
||||
import net.kyori.adventure.text.event.HoverEvent.ShowItem;
|
||||
import net.kyori.adventure.text.serializer.gson.LegacyHoverEventSerializer;
|
||||
import net.kyori.adventure.text.serializer.plain.PlainComponentSerializer;
|
||||
import net.kyori.adventure.util.Codec.Decoder;
|
||||
import net.kyori.adventure.util.Codec.Encoder;
|
||||
import org.checkerframework.checker.nullness.qual.NonNull;
|
||||
|
||||
/**
|
||||
* An implementation of {@link LegacyHoverEventSerializer} that implements the interface in the
|
||||
* most literal, albeit "incompatible" way possible.
|
||||
*/
|
||||
public class VelocityLegacyHoverEventSerializer implements LegacyHoverEventSerializer {
|
||||
|
||||
public static final LegacyHoverEventSerializer INSTANCE =
|
||||
new VelocityLegacyHoverEventSerializer();
|
||||
|
||||
private VelocityLegacyHoverEventSerializer() {
|
||||
|
||||
}
|
||||
|
||||
private static Key legacyIdToFakeKey(byte id) {
|
||||
return Key.of("velocity", "legacy_hover/id_" + id);
|
||||
}
|
||||
|
||||
@Override
|
||||
public HoverEvent.@NonNull ShowItem deserializeShowItem(@NonNull Component input)
|
||||
throws IOException {
|
||||
String snbt = PlainComponentSerializer.plain().serialize(input);
|
||||
CompoundBinaryTag item = TagStringIO.get().asCompound(snbt);
|
||||
|
||||
Key key;
|
||||
String idIfString = item.getString("id", "");
|
||||
if (idIfString.isEmpty()) {
|
||||
key = legacyIdToFakeKey(item.getByte("id"));
|
||||
} else {
|
||||
key = Key.of(idIfString);
|
||||
}
|
||||
|
||||
byte count = item.getByte("Count", (byte) 1);
|
||||
return new ShowItem(key, count, BinaryTagHolder.of(snbt));
|
||||
}
|
||||
|
||||
@Override
|
||||
public HoverEvent.@NonNull ShowEntity deserializeShowEntity(@NonNull Component input,
|
||||
Decoder<Component, String, ? extends RuntimeException> componentDecoder) throws IOException {
|
||||
String snbt = PlainComponentSerializer.plain().serialize(input);
|
||||
CompoundBinaryTag item = TagStringIO.get().asCompound(snbt);
|
||||
|
||||
Component name;
|
||||
try {
|
||||
name = componentDecoder.decode(item.getString("name"));
|
||||
} catch (Exception e) {
|
||||
name = TextComponent.of(item.getString("name"));
|
||||
}
|
||||
|
||||
return new ShowEntity(Key.of(item.getString("type")),
|
||||
UUID.fromString(item.getString("id")),
|
||||
name);
|
||||
}
|
||||
|
||||
@Override
|
||||
public @NonNull Component serializeShowItem(HoverEvent.@NonNull ShowItem input)
|
||||
throws IOException {
|
||||
final CompoundBinaryTag.Builder builder = CompoundBinaryTag.builder()
|
||||
.putByte("Count", (byte) input.count());
|
||||
|
||||
String keyAsString = input.item().asString();
|
||||
if (keyAsString.startsWith("velocity:legacy_hover/id_")) {
|
||||
builder.putByte("id", Byte.parseByte(keyAsString
|
||||
.substring("velocity:legacy_hover/id_".length())));
|
||||
} else {
|
||||
builder.putString("id", keyAsString);
|
||||
}
|
||||
if (input.nbt() != null) {
|
||||
builder.put("tag", TagStringIO.get().asCompound(input.nbt().string()));
|
||||
}
|
||||
|
||||
return TextComponent.of(TagStringIO.get().asString(builder.build()));
|
||||
}
|
||||
|
||||
@Override
|
||||
public @NonNull Component serializeShowEntity(HoverEvent.@NonNull ShowEntity input,
|
||||
Encoder<Component, String, ? extends RuntimeException> componentEncoder) throws IOException {
|
||||
CompoundBinaryTag.Builder tag = CompoundBinaryTag.builder()
|
||||
.putString("id", input.id().toString())
|
||||
.putString("type", input.type().asString());
|
||||
if (input.name() != null) {
|
||||
tag.putString("name", componentEncoder.encode(input.name()));
|
||||
}
|
||||
return TextComponent.of(TagStringIO.get().asString(tag.build()));
|
||||
}
|
||||
}
|
||||
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