GeyserMC/Geyser
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Compiles; provide your own mappings for now

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Camotoy 2022-05-25 15:55:15 -04:00
parent 5339127105
commit bbf45b6a4c
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GPG key ID: 7EEFB66FE798081F
30 changed files with 310 additions and 132 deletions
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4
core/pom.xml
View file

@ -120,8 +120,8 @@
</dependency>
<dependency>
<groupId>com.github.CloudburstMC.Protocol</groupId>
<artifactId>bedrock-v503</artifactId>
<version>297567d</version>
<artifactId>bedrock-beta</artifactId>
<version>49323e0</version>
<scope>compile</scope>
<exclusions>
<exclusion>

2
core/src/main/java/org/geysermc/geyser/command/defaults/OffhandCommand.java
View file

@ -47,7 +47,7 @@ public class OffhandCommand extends GeyserCommand {
}
ServerboundPlayerActionPacket releaseItemPacket = new ServerboundPlayerActionPacket(PlayerAction.SWAP_HANDS, BlockUtils.POSITION_ZERO,
Direction.DOWN);
Direction.DOWN, session.getNextSequence());
session.sendDownstreamPacket(releaseItemPacket);
}

2
core/src/main/java/org/geysermc/geyser/entity/EntityDefinitions.java
View file

@ -272,7 +272,7 @@ public final class EntityDefinitions {
.type(EntityType.LLAMA_SPIT)
.heightAndWidth(0.25f)
.build();
PAINTING = EntityDefinition.<PaintingEntity>inherited(null, entityBase)
PAINTING = EntityDefinition.inherited(PaintingEntity::new, entityBase)
.type(EntityType.PAINTING)
.build();
SHULKER_BULLET = EntityDefinition.inherited(ThrowableEntity::new, entityBase)

19
core/src/main/java/org/geysermc/geyser/entity/type/PaintingEntity.java
View file

@ -27,26 +27,27 @@ package org.geysermc.geyser.entity.type;
import com.nukkitx.math.vector.Vector3f;
import com.nukkitx.protocol.bedrock.packet.AddPaintingPacket;
import org.geysermc.geyser.entity.EntityDefinitions;
import org.geysermc.geyser.session.GeyserSession;
import org.geysermc.geyser.entity.EntityDefinition;
import org.geysermc.geyser.level.PaintingType;
import org.geysermc.geyser.session.GeyserSession;
import java.util.UUID;
// TODO 1.19
public class PaintingEntity extends Entity {
private static final double OFFSET = -0.46875;
private final PaintingType paintingName;
private final int direction;
private PaintingType paintingName;
private int direction;
public PaintingEntity(GeyserSession session, int entityId, long geyserId, UUID uuid, Vector3f position, PaintingType paintingName, int direction) {
super(session, entityId, geyserId, uuid, EntityDefinitions.PAINTING, position, Vector3f.ZERO, 0f, 0f, 0f);
this.paintingName = paintingName;
this.direction = direction;
public PaintingEntity(GeyserSession session, int entityId, long geyserId, UUID uuid, EntityDefinition<?> definition, Vector3f position, Vector3f motion, float yaw, float pitch, float headYaw) {
super(session, entityId, geyserId, uuid, definition, position, motion, yaw, pitch, headYaw);
}
@Override
public void spawnEntity() {
// Wait until we get the metadata needed
}
public void paintingtodo() {
AddPaintingPacket addPaintingPacket = new AddPaintingPacket();
addPaintingPacket.setUniqueEntityId(geyserId);
addPaintingPacket.setRuntimeEntityId(geyserId);

2
core/src/main/java/org/geysermc/geyser/entity/type/living/animal/HoglinEntity.java
View file

@ -49,7 +49,7 @@ public class HoglinEntity extends AnimalEntity {
@Override
protected boolean isShaking() {
return (!isImmuneToZombification && !session.isDimensionPiglinSafe()) || super.isShaking();
return (!isImmuneToZombification && !session.getDimensionType().piglinSafe()) || super.isShaking();
}
@Override

2
core/src/main/java/org/geysermc/geyser/entity/type/living/monster/BasePiglinEntity.java
View file

@ -48,6 +48,6 @@ public class BasePiglinEntity extends MonsterEntity {
@Override
protected boolean isShaking() {
return (!isImmuneToZombification && !session.isDimensionPiglinSafe()) || super.isShaking();
return (!isImmuneToZombification && !session.getDimensionType().piglinSafe()) || super.isShaking();
}
}

9
core/src/main/java/org/geysermc/geyser/level/GeyserWorldManager.java
View file

@ -27,15 +27,14 @@ package org.geysermc.geyser.level;
import com.github.steveice10.mc.protocol.data.game.entity.player.GameMode;
import com.github.steveice10.mc.protocol.data.game.setting.Difficulty;
import com.github.steveice10.mc.protocol.packet.ingame.serverbound.ServerboundChatPacket;
import com.nukkitx.nbt.NbtMap;
import com.nukkitx.nbt.NbtMapBuilder;
import it.unimi.dsi.fastutil.objects.Object2ObjectMap;
import it.unimi.dsi.fastutil.objects.Object2ObjectOpenHashMap;
import org.geysermc.geyser.level.block.BlockStateValues;
import org.geysermc.geyser.session.GeyserSession;
import org.geysermc.geyser.session.cache.ChunkCache;
import org.geysermc.geyser.translator.inventory.LecternInventoryTranslator;
import org.geysermc.geyser.level.block.BlockStateValues;
import java.util.Locale;
@ -83,7 +82,7 @@ public class GeyserWorldManager extends WorldManager {
@Override
public void setGameRule(GeyserSession session, String name, Object value) {
session.sendDownstreamPacket(new ServerboundChatPacket("/gamerule " + name + " " + value));
session.sendCommand("gamerule " + name + " " + value);
gameruleCache.put(name, String.valueOf(value));
}
@ -109,12 +108,12 @@ public class GeyserWorldManager extends WorldManager {
@Override
public void setPlayerGameMode(GeyserSession session, GameMode gameMode) {
session.sendDownstreamPacket(new ServerboundChatPacket("/gamemode " + gameMode.name().toLowerCase(Locale.ROOT)));
session.sendCommand("gamemode " + gameMode.name().toLowerCase(Locale.ROOT));
}
@Override
public void setDifficulty(GeyserSession session, Difficulty difficulty) {
session.sendDownstreamPacket(new ServerboundChatPacket("/difficulty " + difficulty.name().toLowerCase(Locale.ROOT)));
session.sendCommand("difficulty " + difficulty.name().toLowerCase(Locale.ROOT));
}
@Override

24
core/src/main/java/org/geysermc/geyser/level/JavaDimension.java
View file

@ -26,17 +26,31 @@
package org.geysermc.geyser.level;
import com.github.steveice10.opennbt.tag.builtin.CompoundTag;
import com.github.steveice10.opennbt.tag.builtin.IntTag;
import org.geysermc.geyser.util.JavaCodecEntry;
import java.util.Map;
/**
* Represents the information we store from the current Java dimension
* @param piglinSafe Whether piglins and hoglins are safe from conversion in this dimension.
* This controls if they have the shaking effect applied in the dimension.
*/
public record JavaDimension(int minY, int maxY, boolean piglinSafe) {
public record JavaDimension(int minY, int maxY, boolean piglinSafe, double worldCoordinateScale) {
public static JavaDimension load(CompoundTag tag) {
// int minY = ((IntTag) dimensionTag.get("min_y")).getValue();
// int maxY = ((IntTag) dimensionTag.get("height")).getValue();
return new JavaDimension(0, 0, false);
public static void load(CompoundTag tag, Map<String, JavaDimension> map) {
for (CompoundTag dimension : JavaCodecEntry.iterateOverTag(tag.get("minecraft:dimension_type"))) {
CompoundTag elements = dimension.get("element");
int minY = ((IntTag) elements.get("min_y")).getValue();
int maxY = ((IntTag) elements.get("height")).getValue();
// Logical height can be ignored probably - seems to be for artificial limits like the Nether.
// Set if piglins/hoglins should shake
boolean piglinSafe = ((Number) elements.get("piglin_safe").getValue()).byteValue() != (byte) 0;
// Load world coordinate scale for the world border
double coordinateScale = ((Number) elements.get("coordinate_scale").getValue()).doubleValue();
map.put((String) dimension.get("name").getValue(), new JavaDimension(minY, maxY, piglinSafe, coordinateScale));
}
}
}

6
core/src/main/java/org/geysermc/geyser/network/MinecraftProtocol.java
View file

@ -28,8 +28,6 @@ package org.geysermc.geyser.network;
import com.github.steveice10.mc.protocol.codec.MinecraftCodec;
import com.github.steveice10.mc.protocol.codec.PacketCodec;
import com.nukkitx.protocol.bedrock.BedrockPacketCodec;
import com.nukkitx.protocol.bedrock.v475.Bedrock_v475;
import com.nukkitx.protocol.bedrock.v486.Bedrock_v486;
import com.nukkitx.protocol.bedrock.v503.Bedrock_v503;
import java.util.ArrayList;
@ -58,10 +56,6 @@ public final class MinecraftProtocol {
private static final PacketCodec DEFAULT_JAVA_CODEC = MinecraftCodec.CODEC;
static {
SUPPORTED_BEDROCK_CODECS.add(Bedrock_v475.V475_CODEC.toBuilder().minecraftVersion("1.18.0/1.18.1/1.18.2").build());
SUPPORTED_BEDROCK_CODECS.add(Bedrock_v486.V486_CODEC.toBuilder()
.minecraftVersion("1.18.10/1.18.12") // 1.18.11 is also supported, but was only on Switch and since that auto-updates it's not needed
.build());
SUPPORTED_BEDROCK_CODECS.add(DEFAULT_BEDROCK_CODEC.toBuilder()
.minecraftVersion("1.18.30/1.18.31")
.build());

6
core/src/main/java/org/geysermc/geyser/registry/populator/BlockRegistryPopulator.java
View file

@ -171,8 +171,10 @@ public class BlockRegistryPopulator {
int bedrockRuntimeId = blockStateOrderedMap.getOrDefault(buildBedrockState(entry.getValue(), stateVersion, stateMapper), -1);
if (bedrockRuntimeId == -1) {
throw new RuntimeException("Unable to find " + javaId + " Bedrock runtime ID! Built NBT tag: \n" +
buildBedrockState(entry.getValue(), stateVersion, stateMapper));
bedrockRuntimeId = 0;
//TODO remove
//throw new RuntimeException("Unable to find " + javaId + " Bedrock runtime ID! Built NBT tag: \n" +
// buildBedrockState(entry.getValue(), stateVersion, stateMapper));
}
switch (javaId) {

4
core/src/main/java/org/geysermc/geyser/registry/populator/ItemRegistryPopulator.java
View file

@ -252,7 +252,9 @@ public class ItemRegistryPopulator {
int bedrockId = bedrockIdentifierToId.getInt(bedrockIdentifier);
if (bedrockId == Short.MIN_VALUE) {
throw new RuntimeException("Missing Bedrock ID in mappings: " + bedrockIdentifier);
bedrockId = 0;
//TODO remove
//throw new RuntimeException("Missing Bedrock ID in mappings: " + bedrockIdentifier);
}
int stackSize = mappingItem.getStackSize();

37
core/src/main/java/org/geysermc/geyser/session/GeyserSession.java
View file

@ -36,6 +36,7 @@ import com.github.steveice10.mc.protocol.MinecraftConstants;
import com.github.steveice10.mc.protocol.MinecraftProtocol;
import com.github.steveice10.mc.protocol.data.ProtocolState;
import com.github.steveice10.mc.protocol.data.UnexpectedEncryptionException;
import com.github.steveice10.mc.protocol.data.game.MessageType;
import com.github.steveice10.mc.protocol.data.game.entity.metadata.Pose;
import com.github.steveice10.mc.protocol.data.game.entity.object.Direction;
import com.github.steveice10.mc.protocol.data.game.entity.player.GameMode;
@ -47,6 +48,8 @@ import com.github.steveice10.mc.protocol.data.game.setting.SkinPart;
import com.github.steveice10.mc.protocol.data.game.statistic.CustomStatistic;
import com.github.steveice10.mc.protocol.data.game.statistic.Statistic;
import com.github.steveice10.mc.protocol.packet.handshake.serverbound.ClientIntentionPacket;
import com.github.steveice10.mc.protocol.packet.ingame.serverbound.ServerboundChatCommandPacket;
import com.github.steveice10.mc.protocol.packet.ingame.serverbound.ServerboundChatPacket;
import com.github.steveice10.mc.protocol.packet.ingame.serverbound.ServerboundClientInformationPacket;
import com.github.steveice10.mc.protocol.packet.ingame.serverbound.player.ServerboundMovePlayerPosPacket;
import com.github.steveice10.mc.protocol.packet.ingame.serverbound.player.ServerboundPlayerAbilitiesPacket;
@ -69,6 +72,7 @@ import com.nukkitx.protocol.bedrock.data.entity.EntityFlag;
import com.nukkitx.protocol.bedrock.packet.*;
import io.netty.channel.Channel;
import io.netty.channel.EventLoop;
import it.unimi.dsi.fastutil.bytes.ByteArrays;
import it.unimi.dsi.fastutil.ints.Int2IntMap;
import it.unimi.dsi.fastutil.ints.Int2IntOpenHashMap;
import it.unimi.dsi.fastutil.ints.Int2ObjectMap;
@ -81,6 +85,7 @@ import lombok.AccessLevel;
import lombok.Getter;
import lombok.NonNull;
import lombok.Setter;
import org.checkerframework.checker.nullness.qual.MonotonicNonNull;
import org.checkerframework.common.value.qual.IntRange;
import org.geysermc.common.PlatformType;
import org.geysermc.cumulus.Form;
@ -125,6 +130,7 @@ import java.net.ConnectException;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.nio.charset.StandardCharsets;
import java.time.Instant;
import java.util.*;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.ScheduledFuture;
@ -319,11 +325,16 @@ public class GeyserSession implements GeyserConnection, CommandSender {
*/
@Setter
private String dimension = DimensionUtils.OVERWORLD;
@MonotonicNonNull
@Setter
private JavaDimension dimensionType = null;
/**
* All dimensions that the client could possibly connect to.
*/
private final Map<String, JavaDimension> dimensions = new Object2ObjectOpenHashMap<>(3);
private final Map<MessageType, Object> chatTypes = new EnumMap<>(MessageType.class);
@Setter
private int breakingBlock;
@ -1260,9 +1271,9 @@ public class GeyserSession implements GeyserConnection, CommandSender {
ServerboundUseItemPacket useItemPacket;
if (playerInventory.getItemInHand().getJavaId() == shield.getJavaId()) {
useItemPacket = new ServerboundUseItemPacket(Hand.MAIN_HAND, 0); //TODO
useItemPacket = new ServerboundUseItemPacket(Hand.MAIN_HAND, getNextSequence());
} else if (playerInventory.getOffhand().getJavaId() == shield.getJavaId()) {
useItemPacket = new ServerboundUseItemPacket(Hand.OFF_HAND, 0);
useItemPacket = new ServerboundUseItemPacket(Hand.OFF_HAND, getNextSequence());
} else {
// No blocking
return false;
@ -1291,7 +1302,7 @@ public class GeyserSession implements GeyserConnection, CommandSender {
private boolean disableBlocking() {
if (playerEntity.getFlag(EntityFlag.BLOCKING)) {
ServerboundPlayerActionPacket releaseItemPacket = new ServerboundPlayerActionPacket(PlayerAction.RELEASE_USE_ITEM,
BlockUtils.POSITION_ZERO, Direction.DOWN, 0); //TODO
BlockUtils.POSITION_ZERO, Direction.DOWN, getNextSequence());
sendDownstreamPacket(releaseItemPacket);
playerEntity.setFlag(EntityFlag.BLOCKING, false);
return true;
@ -1357,7 +1368,21 @@ public class GeyserSession implements GeyserConnection, CommandSender {
@Override
public String getLocale() {
return clientData.getLanguageCode();
}
}
/**
* Sends a chat message to the Java server.
*/
public void sendChat(String message) {
sendDownstreamPacket(new ServerboundChatPacket(message, Instant.now().toEpochMilli(), 0L, ByteArrays.EMPTY_ARRAY, false));
}
/**
* Sends a command to the Java server.
*/
public void sendCommand(String command) {
sendDownstreamPacket(new ServerboundChatCommandPacket(command, Instant.now().toEpochMilli(), 0L, Collections.emptyMap(), false));
}
public void setServerRenderDistance(int renderDistance) {
renderDistance = GenericMath.ceil(++renderDistance * MathUtils.SQRT_OF_TWO); //square to circle
@ -1636,6 +1661,10 @@ public class GeyserSession implements GeyserConnection, CommandSender {
sendDownstreamPacket(clientSettingsPacket);
}
public int getNextSequence() {
return 0;
}
/**
* Used for updating statistic values since we only get changes from the server
*

1
core/src/main/java/org/geysermc/geyser/session/cache/TagCache.java vendored
View file

@ -69,6 +69,7 @@ public class TagCache {
}
public void loadPacket(GeyserSession session, ClientboundUpdateTagsPacket packet) {
System.out.println(packet);
Map<String, int[]> blockTags = packet.getTags().get("minecraft:block");
this.leaves = IntList.of(blockTags.get("minecraft:leaves"));
this.wool = IntList.of(blockTags.get("minecraft:wool"));

8
core/src/main/java/org/geysermc/geyser/translator/inventory/BeaconInventoryTranslator.java
View file

@ -48,6 +48,8 @@ import org.geysermc.geyser.inventory.updater.UIInventoryUpdater;
import org.geysermc.geyser.session.GeyserSession;
import org.geysermc.geyser.util.InventoryUtils;
import java.util.OptionalInt;
public class BeaconInventoryTranslator extends AbstractBlockInventoryTranslator {
public BeaconInventoryTranslator() {
super(1, new BlockInventoryHolder("minecraft:beacon", com.nukkitx.protocol.bedrock.data.inventory.ContainerType.BEACON) {
@ -111,11 +113,15 @@ public class BeaconInventoryTranslator extends AbstractBlockInventoryTranslator
public ItemStackResponsePacket.Response translateSpecialRequest(GeyserSession session, Inventory inventory, ItemStackRequest request) {
// Input a beacon payment
BeaconPaymentStackRequestActionData beaconPayment = (BeaconPaymentStackRequestActionData) request.getActions()[0];
ServerboundSetBeaconPacket packet = new ServerboundSetBeaconPacket(beaconPayment.getPrimaryEffect(), beaconPayment.getSecondaryEffect());
ServerboundSetBeaconPacket packet = new ServerboundSetBeaconPacket(toJava(beaconPayment.getPrimaryEffect()), toJava(beaconPayment.getSecondaryEffect()));
session.sendDownstreamPacket(packet);
return acceptRequest(request, makeContainerEntries(session, inventory, IntSets.emptySet()));
}
private OptionalInt toJava(int effectChoice) {
return effectChoice == -1 ? OptionalInt.empty() : OptionalInt.of(effectChoice);
}
@Override
public int bedrockSlotToJava(StackRequestSlotInfoData slotInfoData) {
if (slotInfoData.getContainer() == ContainerSlotType.BEACON_PAYMENT) {

36
core/src/main/java/org/geysermc/geyser/translator/level/BiomeTranslator.java
View file

@ -42,6 +42,7 @@ import org.geysermc.geyser.level.chunk.bitarray.BitArray;
import org.geysermc.geyser.level.chunk.bitarray.BitArrayVersion;
import org.geysermc.geyser.level.chunk.bitarray.SingletonBitArray;
import org.geysermc.geyser.registry.Registries;
import org.geysermc.geyser.util.JavaCodecEntry;
import org.geysermc.geyser.util.MathUtils;
// Array index formula by https://wiki.vg/Chunk_Format
@ -55,27 +56,26 @@ public class BiomeTranslator {
ListTag serverBiomes = worldGen.get("value");
session.setBiomeGlobalPalette(MathUtils.getGlobalPaletteForSize(serverBiomes.size()));
for (Tag tag : serverBiomes) {
CompoundTag biomeTag = (CompoundTag) tag;
for (CompoundTag biomeTag : JavaCodecEntry.iterateOverTag(worldGen)) {
String javaIdentifier = ((StringTag) biomeTag.get("name")).getValue();
int bedrockId = Registries.BIOME_IDENTIFIERS.get().getOrDefault(javaIdentifier, -1);
int bedrockId = Registries.BIOME_IDENTIFIERS.get().getOrDefault(javaIdentifier, 0);
int javaId = ((IntTag) biomeTag.get("id")).getValue();
if (bedrockId == -1) {
// There is no matching Bedrock variation for this biome; let's set the closest match based on biome category
String category = ((StringTag) ((CompoundTag) biomeTag.get("element")).get("category")).getValue();
String replacementBiome = switch (category) {
case "extreme_hills" -> "minecraft:mountains";
case "icy" -> "minecraft:ice_spikes";
case "mesa" -> "minecraft:badlands";
case "mushroom" -> "minecraft:mushroom_fields";
case "nether" -> "minecraft:nether_wastes";
default -> "minecraft:ocean"; // Typically ID 0 so a good default
case "taiga", "jungle", "plains", "savanna", "the_end", "beach", "ocean", "desert", "river", "swamp" -> "minecraft:" + category;
};
bedrockId = Registries.BIOME_IDENTIFIERS.get().getInt(replacementBiome);
}
// TODO - the category tag no longer exists - find a better replacement option
// if (bedrockId == -1) {
// // There is no matching Bedrock variation for this biome; let's set the closest match based on biome category
// String category = ((StringTag) ((CompoundTag) biomeTag.get("element")).get("category")).getValue();
// String replacementBiome = switch (category) {
// case "extreme_hills" -> "minecraft:mountains";
// case "icy" -> "minecraft:ice_spikes";
// case "mesa" -> "minecraft:badlands";
// case "mushroom" -> "minecraft:mushroom_fields";
// case "nether" -> "minecraft:nether_wastes";
// default -> "minecraft:ocean"; // Typically ID 0 so a good default
// case "taiga", "jungle", "plains", "savanna", "the_end", "beach", "ocean", "desert", "river", "swamp" -> "minecraft:" + category;
// };
// bedrockId = Registries.BIOME_IDENTIFIERS.get().getInt(replacementBiome);
// }
// When we see the Java ID, we should instead apply the Bedrock ID
biomeTranslations.put(javaId, bedrockId);

7
core/src/main/java/org/geysermc/geyser/translator/protocol/bedrock/BedrockCommandRequestTranslator.java
View file

@ -25,15 +25,13 @@
package org.geysermc.geyser.translator.protocol.bedrock;
import com.nukkitx.protocol.bedrock.packet.CommandRequestPacket;
import org.geysermc.common.PlatformType;
import org.geysermc.geyser.GeyserImpl;
import org.geysermc.geyser.command.CommandManager;
import org.geysermc.geyser.session.GeyserSession;
import org.geysermc.geyser.translator.protocol.PacketTranslator;
import org.geysermc.geyser.translator.protocol.Translator;
import com.github.steveice10.mc.protocol.packet.ingame.serverbound.ServerboundChatPacket;
import com.nukkitx.protocol.bedrock.packet.CommandRequestPacket;
import org.geysermc.geyser.translator.text.MessageTranslator;
@Translator(packet = CommandRequestPacket.class)
@ -52,8 +50,7 @@ public class BedrockCommandRequestTranslator extends PacketTranslator<CommandReq
return;
}
ServerboundChatPacket chatPacket = new ServerboundChatPacket(message);
session.sendDownstreamPacket(chatPacket);
session.sendCommand(message.substring(1));
}
}
}

18
core/src/main/java/org/geysermc/geyser/translator/protocol/bedrock/BedrockInventoryTransactionTranslator.java
View file

@ -122,7 +122,8 @@ public class BedrockInventoryTransactionTranslator extends PacketTranslator<Inve
ServerboundPlayerActionPacket dropPacket = new ServerboundPlayerActionPacket(
dropAll ? PlayerAction.DROP_ITEM_STACK : PlayerAction.DROP_ITEM,
BlockUtils.POSITION_ZERO,
Direction.DOWN
Direction.DOWN,
session.getNextSequence()
);
session.sendDownstreamPacket(dropPacket);
@ -256,7 +257,7 @@ public class BedrockInventoryTransactionTranslator extends PacketTranslator<Inve
if (blockState == BlockStateValues.JAVA_WATER_ID) {
// Otherwise causes multiple mobs to spawn - just send a use item packet
// TODO when we fix mobile bucket rotation, use it for this, too
ServerboundUseItemPacket itemPacket = new ServerboundUseItemPacket(Hand.MAIN_HAND);
ServerboundUseItemPacket itemPacket = new ServerboundUseItemPacket(Hand.MAIN_HAND, session.getNextSequence());
session.sendDownstreamPacket(itemPacket);
break;
}
@ -267,13 +268,14 @@ public class BedrockInventoryTransactionTranslator extends PacketTranslator<Inve
Direction.VALUES[packet.getBlockFace()],
Hand.MAIN_HAND,
packet.getClickPosition().getX(), packet.getClickPosition().getY(), packet.getClickPosition().getZ(),
false);
false,
session.getNextSequence());
session.sendDownstreamPacket(blockPacket);
if (packet.getItemInHand() != null) {
// Otherwise boats will not be able to be placed in survival and buckets won't work on mobile
if (session.getItemMappings().getBoatIds().contains(packet.getItemInHand().getId())) {
ServerboundUseItemPacket itemPacket = new ServerboundUseItemPacket(Hand.MAIN_HAND);
ServerboundUseItemPacket itemPacket = new ServerboundUseItemPacket(Hand.MAIN_HAND, session.getNextSequence());
session.sendDownstreamPacket(itemPacket);
} else if (session.getItemMappings().getBucketIds().contains(packet.getItemInHand().getId())) {
// Let the server decide if the bucket item should change, not the client, and revert the changes the client made
@ -290,7 +292,7 @@ public class BedrockInventoryTransactionTranslator extends PacketTranslator<Inve
// Delay the interaction in case the client doesn't intend to actually use the bucket
// See BedrockActionTranslator.java
session.setBucketScheduledFuture(session.scheduleInEventLoop(() -> {
ServerboundUseItemPacket itemPacket = new ServerboundUseItemPacket(Hand.MAIN_HAND);
ServerboundUseItemPacket itemPacket = new ServerboundUseItemPacket(Hand.MAIN_HAND, session.getNextSequence());
session.sendDownstreamPacket(itemPacket);
}, 5, TimeUnit.MILLISECONDS));
}
@ -336,7 +338,7 @@ public class BedrockInventoryTransactionTranslator extends PacketTranslator<Inve
}
}
ServerboundUseItemPacket useItemPacket = new ServerboundUseItemPacket(Hand.MAIN_HAND);
ServerboundUseItemPacket useItemPacket = new ServerboundUseItemPacket(Hand.MAIN_HAND, session.getNextSequence());
session.sendDownstreamPacket(useItemPacket);
List<LegacySetItemSlotData> legacySlots = packet.getLegacySlots();
@ -418,7 +420,7 @@ public class BedrockInventoryTransactionTranslator extends PacketTranslator<Inve
PlayerAction action = session.getGameMode() == GameMode.CREATIVE ? PlayerAction.START_DIGGING : PlayerAction.FINISH_DIGGING;
Position pos = new Position(packet.getBlockPosition().getX(), packet.getBlockPosition().getY(), packet.getBlockPosition().getZ());
ServerboundPlayerActionPacket breakPacket = new ServerboundPlayerActionPacket(action, pos, Direction.VALUES[packet.getBlockFace()]);
ServerboundPlayerActionPacket breakPacket = new ServerboundPlayerActionPacket(action, pos, Direction.VALUES[packet.getBlockFace()], session.getNextSequence());
session.sendDownstreamPacket(breakPacket);
}
}
@ -427,7 +429,7 @@ public class BedrockInventoryTransactionTranslator extends PacketTranslator<Inve
if (packet.getActionType() == 0) {
// Followed to the Minecraft Protocol specification outlined at wiki.vg
ServerboundPlayerActionPacket releaseItemPacket = new ServerboundPlayerActionPacket(PlayerAction.RELEASE_USE_ITEM, BlockUtils.POSITION_ZERO,
Direction.DOWN);
Direction.DOWN, session.getNextSequence());
session.sendDownstreamPacket(releaseItemPacket);
}
break;

3
core/src/main/java/org/geysermc/geyser/translator/protocol/bedrock/BedrockLecternUpdateTranslator.java
View file

@ -57,7 +57,8 @@ public class BedrockLecternUpdateTranslator extends PacketTranslator<LecternUpda
Direction.DOWN,
Hand.MAIN_HAND,
0, 0, 0, // Java doesn't care about these when dealing with a lectern
false);
false,
session.getNextSequence());
session.sendDownstreamPacket(blockPacket);
} else {
// Bedrock wants to either move a page or exit

2
core/src/main/java/org/geysermc/geyser/translator/protocol/bedrock/BedrockMobEquipmentTranslator.java
View file

@ -65,7 +65,7 @@ public class BedrockMobEquipmentTranslator extends PacketTranslator<MobEquipment
// Activate shield since we are already sneaking
// (No need to send a release item packet - Java doesn't do this when swapping items)
// Required to do it a tick later or else it doesn't register
session.scheduleInEventLoop(() -> session.sendDownstreamPacket(new ServerboundUseItemPacket(Hand.MAIN_HAND)),
session.scheduleInEventLoop(() -> session.sendDownstreamPacket(new ServerboundUseItemPacket(Hand.MAIN_HAND, session.getNextSequence())),
50, TimeUnit.MILLISECONDS);
}

4
core/src/main/java/org/geysermc/geyser/translator/protocol/bedrock/BedrockTextTranslator.java
View file

@ -25,7 +25,6 @@
package org.geysermc.geyser.translator.protocol.bedrock;
import com.github.steveice10.mc.protocol.packet.ingame.serverbound.ServerboundChatPacket;
import com.nukkitx.protocol.bedrock.packet.TextPacket;
import org.geysermc.geyser.session.GeyserSession;
import org.geysermc.geyser.text.ChatColor;
@ -63,7 +62,6 @@ public class BedrockTextTranslator extends PacketTranslator<TextPacket> {
return;
}
ServerboundChatPacket chatPacket = new ServerboundChatPacket(message);
session.sendDownstreamPacket(chatPacket);
session.sendChat(message);
}
}

10
core/src/main/java/org/geysermc/geyser/translator/protocol/bedrock/entity/player/BedrockActionTranslator.java
View file

@ -130,7 +130,8 @@ public class BedrockActionTranslator extends PacketTranslator<PlayerActionPacket
break;
case DROP_ITEM:
Position position = new Position(vector.getX(), vector.getY(), vector.getZ());
ServerboundPlayerActionPacket dropItemPacket = new ServerboundPlayerActionPacket(PlayerAction.DROP_ITEM, position, Direction.VALUES[packet.getFace()]);
ServerboundPlayerActionPacket dropItemPacket = new ServerboundPlayerActionPacket(PlayerAction.DROP_ITEM,
position, Direction.VALUES[packet.getFace()], session.getNextSequence());
session.sendDownstreamPacket(dropItemPacket);
break;
case STOP_SLEEP:
@ -164,7 +165,7 @@ public class BedrockActionTranslator extends PacketTranslator<PlayerActionPacket
String identifier = BlockRegistries.JAVA_IDENTIFIERS.get().get(blockUp);
if (identifier.startsWith("minecraft:fire") || identifier.startsWith("minecraft:soul_fire")) {
ServerboundPlayerActionPacket startBreakingPacket = new ServerboundPlayerActionPacket(PlayerAction.START_DIGGING, new Position(fireBlockPos.getX(),
fireBlockPos.getY(), fireBlockPos.getZ()), Direction.VALUES[packet.getFace()]);
fireBlockPos.getY(), fireBlockPos.getZ()), Direction.VALUES[packet.getFace()], session.getNextSequence());
session.sendDownstreamPacket(startBreakingPacket);
if (session.getGameMode() == GameMode.CREATIVE) {
break;
@ -172,7 +173,8 @@ public class BedrockActionTranslator extends PacketTranslator<PlayerActionPacket
}
position = new Position(vector.getX(), vector.getY(), vector.getZ());
ServerboundPlayerActionPacket startBreakingPacket = new ServerboundPlayerActionPacket(PlayerAction.START_DIGGING, position, Direction.VALUES[packet.getFace()]);
ServerboundPlayerActionPacket startBreakingPacket = new ServerboundPlayerActionPacket(PlayerAction.START_DIGGING,
position, Direction.VALUES[packet.getFace()], session.getNextSequence());
session.sendDownstreamPacket(startBreakingPacket);
break;
case CONTINUE_BREAK:
@ -208,7 +210,7 @@ public class BedrockActionTranslator extends PacketTranslator<PlayerActionPacket
}
position = new Position(vector.getX(), vector.getY(), vector.getZ());
ServerboundPlayerActionPacket abortBreakingPacket = new ServerboundPlayerActionPacket(PlayerAction.CANCEL_DIGGING, position, Direction.DOWN);
ServerboundPlayerActionPacket abortBreakingPacket = new ServerboundPlayerActionPacket(PlayerAction.CANCEL_DIGGING, position, Direction.DOWN, session.getNextSequence());
session.sendDownstreamPacket(abortBreakingPacket);
LevelEventPacket stopBreak = new LevelEventPacket();
stopBreak.setType(LevelEventType.BLOCK_STOP_BREAK);

2
core/src/main/java/org/geysermc/geyser/translator/protocol/bedrock/entity/player/BedrockEmoteTranslator.java
View file

@ -44,7 +44,7 @@ public class BedrockEmoteTranslator extends PacketTranslator<EmotePacket> {
if (session.getGeyser().getConfig().getEmoteOffhandWorkaround() != EmoteOffhandWorkaroundOption.DISABLED) {
// Activate the workaround - we should trigger the offhand now
ServerboundPlayerActionPacket swapHandsPacket = new ServerboundPlayerActionPacket(PlayerAction.SWAP_HANDS, BlockUtils.POSITION_ZERO,
Direction.DOWN);
Direction.DOWN, session.getNextSequence());
session.sendDownstreamPacket(swapHandsPacket);
if (session.getGeyser().getConfig().getEmoteOffhandWorkaround() == EmoteOffhandWorkaroundOption.NO_EMOTES) {

2
core/src/main/java/org/geysermc/geyser/translator/protocol/java/JavaCommandsTranslator.java
View file

@ -222,7 +222,7 @@ public class JavaCommandsTranslator extends PacketTranslator<ClientboundCommands
case BLOCK_POS -> CommandParam.BLOCK_POSITION;
case COLUMN_POS, VEC3 -> CommandParam.POSITION;
case MESSAGE -> CommandParam.MESSAGE;
case NBT, NBT_COMPOUND_TAG, NBT_TAG, NBT_PATH -> CommandParam.JSON;
case NBT_COMPOUND_TAG, NBT_TAG, NBT_PATH -> CommandParam.JSON; //TODO NBT was removed
case RESOURCE_LOCATION, FUNCTION -> CommandParam.FILE_PATH;
case BOOL -> ENUM_BOOLEAN;
case OPERATION -> CommandParam.OPERATOR; // ">=", "==", etc

57
core/src/main/java/org/geysermc/geyser/translator/protocol/java/JavaLoginTranslator.java
View file

@ -25,8 +25,12 @@
package org.geysermc.geyser.translator.protocol.java;
import com.github.steveice10.mc.protocol.data.game.MessageType;
import com.github.steveice10.mc.protocol.packet.ingame.clientbound.ClientboundLoginPacket;
import com.github.steveice10.mc.protocol.packet.ingame.serverbound.ServerboundCustomPayloadPacket;
import com.github.steveice10.opennbt.SNBTIO;
import com.github.steveice10.opennbt.tag.builtin.CompoundTag;
import com.github.steveice10.opennbt.tag.builtin.IntTag;
import com.nukkitx.protocol.bedrock.data.GameRuleData;
import com.nukkitx.protocol.bedrock.data.PlayerPermission;
import com.nukkitx.protocol.bedrock.packet.AdventureSettingsPacket;
@ -40,8 +44,14 @@ import org.geysermc.geyser.session.auth.AuthType;
import org.geysermc.geyser.translator.level.BiomeTranslator;
import org.geysermc.geyser.translator.protocol.PacketTranslator;
import org.geysermc.geyser.translator.protocol.Translator;
import org.geysermc.geyser.util.ChunkUtils;
import org.geysermc.geyser.util.DimensionUtils;
import org.geysermc.geyser.util.JavaCodecEntry;
import org.geysermc.geyser.util.PluginMessageUtils;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.nio.charset.StandardCharsets;
import java.util.Map;
@Translator(packet = ClientboundLoginPacket.class)
@ -55,12 +65,37 @@ public class JavaLoginTranslator extends PacketTranslator<ClientboundLoginPacket
Map<String, JavaDimension> dimensions = session.getDimensions();
dimensions.clear();
JavaDimension.load(packet.getDimensionCodec(), dimensions);
SNBTIO.StringifiedNBTWriter writer = new SNBTIO.StringifiedNBTWriter(System.out);
try {
writer.writeTag(packet.getDimensionCodec(), true);
} catch (IOException e) {
e.printStackTrace();
}
for (CompoundTag tag : JavaCodecEntry.iterateOverTag(packet.getDimensionCodec().get("minecraft:chat_type"))) {
int id = ((IntTag) tag.get("id")).getValue();
MessageType type = MessageType.values()[id];
CompoundTag element = tag.get("element");
CompoundTag chat = element.get("chat");
if (chat == null) {
continue;
}
try (ByteArrayOutputStream out = new ByteArrayOutputStream(); SNBTIO.StringifiedNBTWriter nbtWriter = new SNBTIO.StringifiedNBTWriter(out)) {
nbtWriter.writeTag(chat, false);
System.out.println(out.toString(StandardCharsets.UTF_8));
} catch (IOException e) {
e.printStackTrace();
}
}
// If the player is already initialized and a join game packet is sent, they
// are swapping servers
//String newDimension = DimensionUtils.getNewDimension(packet.getDimension());
if (session.isSpawned()) {
//String fakeDim = DimensionUtils.getTemporaryDimension(session.getDimension(), newDimension);
//DimensionUtils.switchDimension(session, fakeDim);
String fakeDim = DimensionUtils.getTemporaryDimension(session.getDimension(), packet.getDimension());
DimensionUtils.switchDimension(session, fakeDim);
session.getWorldCache().removeScoreboard();
}
@ -110,13 +145,15 @@ public class JavaLoginTranslator extends PacketTranslator<ClientboundLoginPacket
session.sendDownstreamPacket(new ServerboundCustomPayloadPacket("minecraft:register", PluginMessageChannels.getFloodgateRegisterData()));
}
// if (!newDimension.equals(session.getDimension())) {
// DimensionUtils.switchDimension(session, newDimension);
// } else if (DimensionUtils.isCustomBedrockNetherId() && newDimension.equalsIgnoreCase(DimensionUtils.NETHER)) {
// // If the player is spawning into the "fake" nether, send them some fog
// session.sendFog("minecraft:fog_hell");
// }
String newDimension = packet.getDimension();
if (!newDimension.equals(session.getDimension())) {
DimensionUtils.switchDimension(session, newDimension);
} else if (DimensionUtils.isCustomBedrockNetherId() && newDimension.equalsIgnoreCase(DimensionUtils.NETHER)) {
// If the player is spawning into the "fake" nether, send them some fog
session.sendFog("minecraft:fog_hell");
}
//ChunkUtils.loadDimensionTag(session, packet.getDimension());
session.setDimensionType(dimensions.get(newDimension));
ChunkUtils.loadDimension(session);
}
}

60
core/src/main/java/org/geysermc/geyser/translator/protocol/java/JavaPlayerChatTranslator.java Normal file
View file

@ -0,0 +1,60 @@
/*
* Copyright (c) 2019-2022 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* @author GeyserMC
* @link https://github.com/GeyserMC/Geyser
*/
package org.geysermc.geyser.translator.protocol.java;
import com.github.steveice10.mc.protocol.packet.ingame.clientbound.ClientboundPlayerChatPacket;
import com.nukkitx.protocol.bedrock.packet.TextPacket;
import net.kyori.adventure.text.Component;
import org.geysermc.geyser.session.GeyserSession;
import org.geysermc.geyser.translator.protocol.PacketTranslator;
import org.geysermc.geyser.translator.protocol.Translator;
import org.geysermc.geyser.translator.text.MessageTranslator;
@Translator(packet = ClientboundPlayerChatPacket.class)
public class JavaPlayerChatTranslator extends PacketTranslator<ClientboundPlayerChatPacket> {
@Override
public void translate(GeyserSession session, ClientboundPlayerChatPacket packet) {
System.out.println(packet);
TextPacket textPacket = new TextPacket();
textPacket.setPlatformChatId("");
textPacket.setSourceName("");
textPacket.setXuid(session.getAuthData().xuid());
// TODO new types
textPacket.setType(switch (packet.getType()) {
case CHAT -> TextPacket.Type.CHAT;
case SYSTEM -> TextPacket.Type.SYSTEM;
case GAME_INFO -> TextPacket.Type.TIP;
default -> TextPacket.Type.RAW;
});
textPacket.setNeedsTranslation(false);
Component message = packet.getUnsignedContent() == null ? packet.getSignedContent() : packet.getUnsignedContent();
textPacket.setMessage(MessageTranslator.convertMessage(message, session.getLocale()));
session.sendUpstreamPacket(textPacket);
}
}

9
core/src/main/java/org/geysermc/geyser/translator/protocol/java/JavaRespawnTranslator.java
View file

@ -33,9 +33,9 @@ import com.nukkitx.protocol.bedrock.packet.SetPlayerGameTypePacket;
import org.geysermc.geyser.entity.attribute.GeyserAttributeType;
import org.geysermc.geyser.entity.type.player.SessionPlayerEntity;
import org.geysermc.geyser.session.GeyserSession;
import org.geysermc.geyser.translator.inventory.InventoryTranslator;
import org.geysermc.geyser.translator.protocol.PacketTranslator;
import org.geysermc.geyser.translator.protocol.Translator;
import org.geysermc.geyser.translator.inventory.InventoryTranslator;
import org.geysermc.geyser.util.ChunkUtils;
import org.geysermc.geyser.util.DimensionUtils;
@ -78,7 +78,7 @@ public class JavaRespawnTranslator extends PacketTranslator<ClientboundRespawnPa
session.setThunder(false);
}
String newDimension = DimensionUtils.getNewDimension(packet.getDimension());
String newDimension = packet.getDimension();
if (!session.getDimension().equals(newDimension) || !packet.getWorldName().equals(session.getWorldName())) {
// Switching to a new world (based off the world name change); send a fake dimension change
if (!packet.getWorldName().equals(session.getWorldName()) && (session.getDimension().equals(newDimension)
@ -90,8 +90,9 @@ public class JavaRespawnTranslator extends PacketTranslator<ClientboundRespawnPa
}
session.setWorldName(packet.getWorldName());
DimensionUtils.switchDimension(session, newDimension);
}
ChunkUtils.loadDimensionTag(session, packet.getDimension());
session.setDimensionType(session.getDimensions().get(newDimension));
ChunkUtils.loadDimension(session);
}
}
}

1
core/src/main/java/org/geysermc/geyser/translator/protocol/java/JavaSystemChatTranslator.java
View file

@ -37,6 +37,7 @@ public class JavaSystemChatTranslator extends PacketTranslator<ClientboundSystem
@Override
public void translate(GeyserSession session, ClientboundSystemChatPacket packet) {
System.out.println(packet);
TextPacket textPacket = new TextPacket();
textPacket.setPlatformChatId("");
textPacket.setSourceName("");

22
core/src/main/java/org/geysermc/geyser/util/ChunkUtils.java
View file

@ -26,8 +26,6 @@
package org.geysermc.geyser.util;
import com.github.steveice10.mc.protocol.data.game.entity.metadata.Position;
import com.github.steveice10.opennbt.tag.builtin.CompoundTag;
import com.github.steveice10.opennbt.tag.builtin.IntTag;
import com.nukkitx.math.vector.Vector2i;
import com.nukkitx.math.vector.Vector3i;
import com.nukkitx.protocol.bedrock.packet.LevelChunkPacket;
@ -38,16 +36,15 @@ import io.netty.buffer.Unpooled;
import it.unimi.dsi.fastutil.ints.IntLists;
import lombok.experimental.UtilityClass;
import org.geysermc.geyser.entity.type.ItemFrameEntity;
import org.geysermc.geyser.entity.type.player.SkullPlayerEntity;
import org.geysermc.geyser.level.BedrockDimension;
import org.geysermc.geyser.level.JavaDimension;
import org.geysermc.geyser.level.block.BlockStateValues;
import org.geysermc.geyser.level.chunk.BlockStorage;
import org.geysermc.geyser.level.chunk.GeyserChunkSection;
import org.geysermc.geyser.level.chunk.bitarray.SingletonBitArray;
import org.geysermc.geyser.registry.BlockRegistries;
import org.geysermc.geyser.session.GeyserSession;
import org.geysermc.geyser.session.cache.SkullCache;
import org.geysermc.geyser.text.GeyserLocale;
import org.geysermc.geyser.level.BedrockDimension;
import org.geysermc.geyser.translator.level.block.entity.BedrockOnlyBlockEntity;
import static org.geysermc.geyser.level.block.BlockStateValues.JAVA_AIR_ID;
@ -227,10 +224,10 @@ public class ChunkUtils {
* Process the minimum and maximum heights for this dimension, and processes the world coordinate scale.
* This must be done after the player has switched dimensions so we know what their dimension is
*/
public static void loadDimensionTag(GeyserSession session, CompoundTag dimensionTag) {
int minY = ((IntTag) dimensionTag.get("min_y")).getValue();
int maxY = ((IntTag) dimensionTag.get("height")).getValue();
// Logical height can be ignored probably - seems to be for artificial limits like the Nether.
public static void loadDimension(GeyserSession session) {
JavaDimension dimension = session.getDimensionType();
int minY = dimension.minY();
int maxY = dimension.maxY();
if (minY % 16 != 0) {
throw new RuntimeException("Minimum Y must be a multiple of 16!");
@ -259,11 +256,6 @@ public class ChunkUtils {
session.getChunkCache().setMinY(minY);
session.getChunkCache().setHeightY(maxY);
// Load world coordinate scale for the world border
double coordinateScale = ((Number) dimensionTag.get("coordinate_scale").getValue()).doubleValue();
session.getWorldBorder().setWorldCoordinateScale(coordinateScale);
// Set if piglins/hoglins should shake
session.setDimensionPiglinSafe(((Number) dimensionTag.get("piglin_safe").getValue()).byteValue() != (byte) 0);
session.getWorldBorder().setWorldCoordinateScale(dimension.worldCoordinateScale());
}
}

22
core/src/main/java/org/geysermc/geyser/util/DimensionUtils.java
View file

@ -26,13 +26,10 @@
package org.geysermc.geyser.util;
import com.github.steveice10.mc.protocol.data.game.entity.Effect;
import com.github.steveice10.opennbt.tag.builtin.CompoundTag;
import com.github.steveice10.opennbt.tag.builtin.StringTag;
import com.nukkitx.math.vector.Vector3f;
import com.nukkitx.protocol.bedrock.packet.ChangeDimensionPacket;
import com.nukkitx.protocol.bedrock.packet.MobEffectPacket;
import com.nukkitx.protocol.bedrock.packet.StopSoundPacket;
import org.geysermc.geyser.GeyserImpl;
import org.geysermc.geyser.entity.type.Entity;
import org.geysermc.geyser.session.GeyserSession;
@ -131,25 +128,6 @@ public class DimensionUtils {
};
}
/**
* Determines the new dimension based on the {@link CompoundTag} sent by either the {@link com.github.steveice10.mc.protocol.packet.ingame.clientbound.ClientboundLoginPacket}
* or {@link com.github.steveice10.mc.protocol.packet.ingame.clientbound.ClientboundRespawnPacket}.
*
* @param dimensionTag the packet's dimension tag.
* @return the dimension identifier.
*/
public static String getNewDimension(CompoundTag dimensionTag) {
if (dimensionTag == null || dimensionTag.isEmpty()) {
GeyserImpl.getInstance().getLogger().debug("Dimension tag was null or empty.");
return OVERWORLD;
}
if (dimensionTag.getValue().get("effects") != null) {
return ((StringTag) dimensionTag.getValue().get("effects")).getValue();
}
GeyserImpl.getInstance().getLogger().debug("Effects portion of the tag was null or empty.");
return OVERWORLD;
}
/**
* The Nether dimension in Bedrock does not permit building above Y128 - the Bedrock above the dimension.
* This workaround sets the Nether as the End dimension to ignore this limit.

61
core/src/main/java/org/geysermc/geyser/util/JavaCodecEntry.java Normal file
View file

@ -0,0 +1,61 @@
/*
* Copyright (c) 2019-2022 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* @author GeyserMC
* @link https://github.com/GeyserMC/Geyser
*/
package org.geysermc.geyser.util;
import com.github.steveice10.opennbt.tag.builtin.CompoundTag;
import com.github.steveice10.opennbt.tag.builtin.ListTag;
import com.github.steveice10.opennbt.tag.builtin.Tag;
import javax.annotation.Nonnull;
import java.util.Iterator;
public record JavaCodecEntry() {
/**
* Iterate over a Java Edition codec as a CompoundTag
*/
public static Iterable<CompoundTag> iterateOverTag(CompoundTag tag) {
ListTag value = tag.get("value");
Iterator<Tag> originalIterator = value.iterator();
return new Iterable<>() {
@Nonnull
@Override
public Iterator<CompoundTag> iterator() {
return new Iterator<>() {
@Override
public boolean hasNext() {
return originalIterator.hasNext();
}
@Override
public CompoundTag next() {
return (CompoundTag) originalIterator.next();
}
};
}
};
}
}