GeyserMC/Geyser
GeyserMC
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Geyser
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Merge pull request #41 from Tim203/master 

Players spawn, skins and capes, scoreboard, bossbar, fixes and updated protocol lib
This commit is contained in:
Redned 2019-10-11 18:56:32 -05:00 committed by GitHub
parent c556fa94ea c462017149
commit 30d15707a6
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GPG Key ID: 4AEE18F83AFDEB23
66 changed files with 1471 additions and 1715 deletions
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2
connector/pom.xml
View File

@ -75,7 +75,7 @@
<dependency>
<groupId>com.nukkitx.protocol</groupId>
<artifactId>bedrock-v361</artifactId>
<version>2.1.2</version>
<version>2.3.0</version>
<scope>compile</scope>
</dependency>
<dependency>

4
connector/src/main/java/org/geysermc/connector/configuration/GeyserConfiguration.java
View File

@ -34,7 +34,6 @@ import java.util.Map;
@JsonIgnoreProperties(ignoreUnknown = true)
@Getter
public class GeyserConfiguration {
private BedrockConfiguration bedrock;
private RemoteConfiguration remote;
@ -52,5 +51,8 @@ public class GeyserConfiguration {
@JsonProperty("general-thread-pool")
private int generalThreadPool;
@JsonProperty("allow-third-party-capes")
private boolean allowThirdPartyCapes;
private MetricInfo metrics;
}

7
connector/src/main/java/org/geysermc/connector/console/GeyserLogger.java
View File

@ -25,10 +25,11 @@
package org.geysermc.connector.console;
import org.geysermc.api.ChatColor;
import io.sentry.Sentry;
import org.geysermc.api.ChatColor;
import java.io.*;
import java.io.File;
import java.io.IOException;
import java.util.Date;
import java.util.logging.*;
@ -108,7 +109,7 @@ public class GeyserLogger implements org.geysermc.api.logger.Logger {
@Override
public void error(String message, Throwable error) {
waitFor();
System.out.println(printConsole(ChatColor.RED + message + "\n" + error.getMessage(), colored));
System.out.println(printConsole(ChatColor.RED + message + "\n" + error, colored));
}
@Override

65
connector/src/main/java/org/geysermc/connector/entity/Entity.java
View File

@ -25,8 +25,8 @@
package org.geysermc.connector.entity;
import com.flowpowered.math.vector.Vector3f;
import com.github.steveice10.mc.protocol.packet.ingame.server.entity.ServerEntityPropertiesPacket;
import com.nukkitx.math.vector.Vector3f;
import com.nukkitx.protocol.bedrock.data.EntityData;
import com.nukkitx.protocol.bedrock.data.EntityDataDictionary;
import com.nukkitx.protocol.bedrock.data.EntityFlag;
@ -49,7 +49,6 @@ import java.util.*;
@Getter
@Setter
public class Entity {
protected long entityId;
protected long geyserId;
@ -58,7 +57,9 @@ public class Entity {
protected Vector3f position;
protected Vector3f motion;
// 1 - pitch, 2 - yaw, 3 - roll (head yaw)
/**
* x = Yaw, y = Pitch, z = HeadYaw
*/
protected Vector3f rotation;
protected int scale = 1;
@ -90,7 +91,7 @@ public class Entity {
addEntityPacket.setUniqueEntityId(geyserId);
addEntityPacket.setPosition(position);
addEntityPacket.setMotion(motion);
addEntityPacket.setRotation(rotation);
addEntityPacket.setRotation(getBedrockRotation());
addEntityPacket.setEntityType(entityType.getType());
addEntityPacket.getMetadata().putAll(getMetadata());
@ -100,36 +101,37 @@ public class Entity {
GeyserLogger.DEFAULT.debug("Spawned entity " + entityType + " at location " + position + " with id " + geyserId + " (java id " + entityId + ")");
}
public void despawnEntity(GeyserSession session) {
if (!valid) return;
/**
* @return can be deleted
*/
public boolean despawnEntity(GeyserSession session) {
if (!valid) return true;
RemoveEntityPacket removeEntityPacket = new RemoveEntityPacket();
removeEntityPacket.setUniqueEntityId(geyserId);
session.getUpstream().sendPacket(removeEntityPacket);
valid = false;
return true;
}
public void moveRelative(double relX, double relY, double relZ, float pitch, float yaw) {
moveRelative(relX, relY, relZ, new Vector3f(pitch, yaw, 0));
public void moveRelative(double relX, double relY, double relZ, float yaw, float pitch) {
moveRelative(relX, relY, relZ, Vector3f.from(yaw, pitch, yaw));
}
public void moveRelative(double relX, double relY, double relZ, Vector3f rotation) {
if (relX == 0 && relY == 0 && relZ == 0 && position.getX() == 0 && position.getY() == 0)
return;
this.rotation = rotation;
this.position = new Vector3f(position.getX() + relX, position.getY() + relY, position.getZ() + relZ);
setRotation(rotation);
this.position = Vector3f.from(position.getX() + relX, position.getY() + relY, position.getZ() + relZ);
this.movePending = true;
}
public void moveAbsolute(Vector3f position, float pitch, float yaw) {
moveAbsolute(position, new Vector3f(pitch, yaw, 0));
public void moveAbsolute(Vector3f position, float yaw, float pitch) {
moveAbsolute(position, Vector3f.from(yaw, pitch, yaw));
}
public void moveAbsolute(Vector3f position, Vector3f rotation) {
this.position = position;
this.rotation = rotation;
setPosition(position);
setRotation(rotation);
this.movePending = true;
}
@ -138,14 +140,13 @@ public class Entity {
flags.setFlag(EntityFlag.HAS_GRAVITY, true);
flags.setFlag(EntityFlag.HAS_COLLISION, true);
flags.setFlag(EntityFlag.CAN_SHOW_NAME, true);
flags.setFlag(EntityFlag.NO_AI, false);
flags.setFlag(EntityFlag.CAN_CLIMB, true);
EntityDataDictionary dictionary = new EntityDataDictionary();
dictionary.put(EntityData.NAMETAG, "");
dictionary.put(EntityData.ENTITY_AGE, 0);
dictionary.put(EntityData.SCALE, 1f);
dictionary.put(EntityData.MAX_AIR, (short) 400);
dictionary.put(EntityData.AIR, (short) 0);
dictionary.put(EntityData.LEAD_HOLDER_EID, -1L);
dictionary.put(EntityData.BOUNDING_BOX_HEIGHT, entityType.getHeight());
dictionary.put(EntityData.BOUNDING_BOX_WIDTH, entityType.getWidth());
dictionary.putFlags(flags);
@ -185,4 +186,28 @@ public class Entity {
ServerEntityPropertiesPacket entityPropertiesPacket = new ServerEntityPropertiesPacket((int) entityId, attributes);
session.getDownstream().getSession().send(entityPropertiesPacket);
}
public void setPosition(Vector3f position) {
if (is(PlayerEntity.class)) {
this.position = position.add(0, entityType.getOffset(), 0);
return;
}
this.position = position;
}
/**
* x = Pitch, y = HeadYaw, z = Yaw
*/
public Vector3f getBedrockRotation() {
return Vector3f.from(rotation.getY(), rotation.getZ(), rotation.getX());
}
@SuppressWarnings("unchecked")
public <I extends Entity> I as(Class<I> entityClass) {
return entityClass.isInstance(this) ? (I) this : null;
}
public <I extends Entity> boolean is(Class<I> entityClass) {
return entityClass.isInstance(this);
}
}

2
connector/src/main/java/org/geysermc/connector/entity/ExpOrbEntity.java
View File

@ -25,7 +25,7 @@
package org.geysermc.connector.entity;
import com.flowpowered.math.vector.Vector3f;
import com.nukkitx.math.vector.Vector3f;
import com.nukkitx.protocol.bedrock.packet.SpawnExperienceOrbPacket;
import org.geysermc.connector.entity.type.EntityType;
import org.geysermc.connector.network.session.GeyserSession;

2
connector/src/main/java/org/geysermc/connector/entity/PaintingEntity.java
View File

@ -1,6 +1,6 @@
package org.geysermc.connector.entity;
import com.flowpowered.math.vector.Vector3f;
import com.nukkitx.math.vector.Vector3f;
import com.nukkitx.protocol.bedrock.packet.AddPaintingPacket;
import lombok.Getter;
import lombok.Setter;

60
connector/src/main/java/org/geysermc/connector/entity/PlayerEntity.java
View File

@ -25,35 +25,42 @@
package org.geysermc.connector.entity;
import com.flowpowered.math.vector.Vector3f;
import com.github.steveice10.mc.auth.data.GameProfile;
import com.nukkitx.math.vector.Vector3f;
import com.nukkitx.protocol.bedrock.data.ItemData;
import com.nukkitx.protocol.bedrock.packet.AddPlayerPacket;
import com.nukkitx.protocol.bedrock.packet.MobArmorEquipmentPacket;
import com.nukkitx.protocol.bedrock.packet.PlayerListPacket;
import lombok.Getter;
import lombok.Setter;
import org.geysermc.api.Geyser;
import org.geysermc.connector.entity.type.EntityType;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.utils.SkinUtils;
import java.util.UUID;
@Getter @Setter
public class PlayerEntity extends Entity {
private GameProfile profile;
private UUID uuid;
private String username;
private ItemData hand;
private long lastSkinUpdate = -1;
private boolean playerList = true;
private ItemData helmet;
private ItemData chestplate;
private ItemData leggings;
private ItemData boots;
private ItemData hand = ItemData.of(0, (short) 0, 0);
public PlayerEntity(GameProfile gameProfile, long entityId, long geyserId, Vector3f position, Vector3f motion, Vector3f rotation) {
super(entityId, geyserId, EntityType.PLAYER, position, motion, rotation);
profile = gameProfile;
uuid = gameProfile.getId();
username = gameProfile.getName();
if (geyserId == 1) valid = true;
}
// TODO: Break this into an EquippableEntity class
@ -70,27 +77,62 @@ public class PlayerEntity extends Entity {
session.getUpstream().sendPacket(armorEquipmentPacket);
}
@Override
public boolean despawnEntity(GeyserSession session) {
super.despawnEntity(session);
return !playerList; // don't remove from cache when still on playerlist
}
@Override
public void spawnEntity(GeyserSession session) {
if (geyserId == 1) return;
AddPlayerPacket addPlayerPacket = new AddPlayerPacket();
addPlayerPacket.setRuntimeEntityId(geyserId);
addPlayerPacket.setUniqueEntityId(geyserId);
addPlayerPacket.setUuid(uuid);
addPlayerPacket.setUsername(username);
addPlayerPacket.setPlatformChatId("");
addPlayerPacket.setRuntimeEntityId(geyserId);
addPlayerPacket.setUniqueEntityId(geyserId);
addPlayerPacket.setPosition(position);
addPlayerPacket.setRotation(getBedrockRotation());
addPlayerPacket.setMotion(motion);
addPlayerPacket.setRotation(rotation);
addPlayerPacket.setHand(hand);
addPlayerPacket.getMetadata().putAll(getMetadata());
addPlayerPacket.setPlayerFlags(0);
addPlayerPacket.setCommandPermission(0);
addPlayerPacket.setWorldFlags(0);
addPlayerPacket.setPlayerPermission(0);
addPlayerPacket.setCustomFlags(0);
addPlayerPacket.setDeviceId("WIN10");
addPlayerPacket.setDeviceId("");
addPlayerPacket.setPlatformChatId("");
addPlayerPacket.getMetadata().putAll(getMetadata());
valid = true;
session.getUpstream().sendPacket(addPlayerPacket);
}
public void sendPlayer(GeyserSession session) {
if (getLastSkinUpdate() == -1) {
if (playerList) {
PlayerListPacket playerList = new PlayerListPacket();
playerList.setType(PlayerListPacket.Type.ADD);
playerList.getEntries().add(SkinUtils.buildDefaultEntry(profile, geyserId));
session.getUpstream().sendPacket(playerList);
}
}
if (session.getUpstream().isInitialized() && session.getEntityCache().getEntityByGeyserId(geyserId) == null) {
session.getEntityCache().spawnEntity(this);
} else {
spawnEntity(session);
}
if (!playerList) {
// remove from playerlist if player isn't on playerlist
Geyser.getGeneralThreadPool().execute(() -> {
PlayerListPacket playerList = new PlayerListPacket();
playerList.setType(PlayerListPacket.Type.REMOVE);
playerList.getEntries().add(new PlayerListPacket.Entry(uuid));
session.getUpstream().sendPacket(playerList);
});
}
}
}

31
connector/src/main/java/org/geysermc/connector/network/UpstreamPacketHandler.java
View File

@ -40,8 +40,7 @@ public class UpstreamPacketHandler extends LoggingPacketHandler {
}
private boolean translateAndDefault(BedrockPacket packet) {
Registry.BEDROCK.translate(packet.getClass(), packet, session);
return defaultHandler(packet);
return Registry.BEDROCK.translate(packet.getClass(), packet, session);
}
@Override
@ -66,7 +65,6 @@ public class UpstreamPacketHandler extends LoggingPacketHandler {
@Override
public boolean handle(ResourcePackClientResponsePacket textPacket) {
connector.getLogger().debug("Handled " + textPacket.getClass().getSimpleName());
switch (textPacket.getStatus()) {
case COMPLETED:
session.connect(connector.getRemoteServer());
@ -88,7 +86,6 @@ public class UpstreamPacketHandler extends LoggingPacketHandler {
@Override
public boolean handle(ModalFormResponsePacket packet) {
connector.getLogger().debug("Handled packet: " + packet.getClass().getSimpleName());
return LoginEncryptionUtils.authenticateFromForm(session, connector, packet.getFormData());
}
@ -111,7 +108,6 @@ public class UpstreamPacketHandler extends LoggingPacketHandler {
@Override
public boolean handle(MovePlayerPacket packet) {
connector.getLogger().debug("Handled packet: " + packet.getClass().getSimpleName());
if (!session.isLoggedIn() && !session.isLoggingIn()) {
// TODO it is safer to key authentication on something that won't change (UUID, not username)
if (!couldLoginUserByName(session.getAuthenticationData().getName())) {
@ -119,7 +115,8 @@ public class UpstreamPacketHandler extends LoggingPacketHandler {
}
// else we were able to log the user in
return true;
} else if (session.isLoggingIn()) {
}
if (session.isLoggingIn()) {
session.sendMessage("Please wait until you are logged in...");
}
@ -127,27 +124,7 @@ public class UpstreamPacketHandler extends LoggingPacketHandler {
}
@Override
public boolean handle(AnimatePacket packet) {
return translateAndDefault(packet);
}
@Override
public boolean handle(CommandRequestPacket packet) {
return translateAndDefault(packet);
}
@Override
public boolean handle(TextPacket packet) {
return translateAndDefault(packet);
}
@Override
public boolean handle(MobEquipmentPacket packet) {
return translateAndDefault(packet);
}
@Override
public boolean handle(PlayerActionPacket packet) {
boolean defaultHandler(BedrockPacket packet) {
return translateAndDefault(packet);
}

26
connector/src/main/java/org/geysermc/connector/network/session/GeyserSession.java
View File

@ -25,10 +25,6 @@
package org.geysermc.connector.network.session;
import com.flowpowered.math.vector.Vector2f;
import com.flowpowered.math.vector.Vector2i;
import com.flowpowered.math.vector.Vector3f;
import com.flowpowered.math.vector.Vector3i;
import com.github.steveice10.mc.auth.data.GameProfile;
import com.github.steveice10.mc.auth.exception.request.RequestException;
import com.github.steveice10.mc.protocol.MinecraftProtocol;
@ -40,6 +36,10 @@ import com.github.steveice10.packetlib.event.session.PacketReceivedEvent;
import com.github.steveice10.packetlib.event.session.SessionAdapter;
import com.github.steveice10.packetlib.packet.Packet;
import com.github.steveice10.packetlib.tcp.TcpSessionFactory;
import com.nukkitx.math.vector.Vector2f;
import com.nukkitx.math.vector.Vector2i;
import com.nukkitx.math.vector.Vector3f;
import com.nukkitx.math.vector.Vector3i;
import com.nukkitx.protocol.bedrock.BedrockServerSession;
import com.nukkitx.protocol.bedrock.data.GamePublishSetting;
import com.nukkitx.protocol.bedrock.data.GameRule;
@ -54,7 +54,6 @@ import org.geysermc.api.session.AuthData;
import org.geysermc.api.window.FormWindow;
import org.geysermc.connector.GeyserConnector;
import org.geysermc.connector.entity.PlayerEntity;
import org.geysermc.connector.entity.type.EntityType;
import org.geysermc.connector.inventory.PlayerInventory;
import org.geysermc.connector.network.session.cache.*;
import org.geysermc.connector.network.translators.Registry;
@ -67,7 +66,7 @@ import java.util.UUID;
public class GeyserSession implements Player {
private final GeyserConnector connector;
private final BedrockServerSession upstream;
private final UpstreamSession upstream;
private RemoteServer remoteServer;
private Client downstream;
private AuthData authenticationData;
@ -102,7 +101,7 @@ public class GeyserSession implements Player {
public GeyserSession(GeyserConnector connector, BedrockServerSession bedrockServerSession) {
this.connector = connector;
this.upstream = bedrockServerSession;
this.upstream = new UpstreamSession(bedrockServerSession);
this.chunkCache = new ChunkCache(this);
this.entityCache = new EntityCache(this);
@ -110,7 +109,7 @@ public class GeyserSession implements Player {
this.scoreboardCache = new ScoreboardCache(this);
this.windowCache = new WindowCache(this);
this.playerEntity = new PlayerEntity(new GameProfile(UUID.randomUUID(), "unknown"), -1, 1, new Vector3f(0, 0, 0), new Vector3f(0, 0, 0), new Vector3f(0, 0, 0));
this.playerEntity = new PlayerEntity(new GameProfile(UUID.randomUUID(), "unknown"), 1, 1, Vector3f.ZERO, Vector3f.ZERO, Vector3f.ZERO);
this.inventory = new PlayerInventory();
this.javaPacketCache = new DataCache<>();
@ -176,8 +175,9 @@ public class GeyserSession implements Player {
@Override
public void packetReceived(PacketReceivedEvent event) {
if (!closed)
if (!closed) {
Registry.JAVA.translate(event.getPacket().getClass(), event.getPacket(), GeyserSession.this);
}
}
});
@ -257,15 +257,15 @@ public class GeyserSession implements Player {
startGamePacket.setUniqueEntityId(playerEntity.getGeyserId());
startGamePacket.setRuntimeEntityId(playerEntity.getGeyserId());
startGamePacket.setPlayerGamemode(0);
startGamePacket.setPlayerPosition(new Vector3f(0, 69, 0));
startGamePacket.setRotation(new Vector2f(1, 1));
startGamePacket.setPlayerPosition(Vector3f.from(0, 69, 0));
startGamePacket.setRotation(Vector2f.from(1, 1));
startGamePacket.setSeed(0);
startGamePacket.setDimensionId(playerEntity.getDimension());
startGamePacket.setGeneratorId(1);
startGamePacket.setLevelGamemode(0);
startGamePacket.setDifficulty(1);
startGamePacket.setDefaultSpawn(new Vector3i(0, 0, 0));
startGamePacket.setDefaultSpawn(Vector3i.ZERO);
startGamePacket.setAcheivementsDisabled(true);
startGamePacket.setTime(0);
startGamePacket.setEduLevel(false);
@ -297,7 +297,7 @@ public class GeyserSession implements Player {
startGamePacket.setCurrentTick(0);
startGamePacket.setEnchantmentSeed(0);
startGamePacket.setMultiplayerCorrelationId("");
startGamePacket.setCachedPalette(Toolbox.CACHED_PALLETE.copy());
startGamePacket.setCachedPalette(Toolbox.CACHED_PALLETE.retainedDuplicate());
startGamePacket.setItemEntries(Toolbox.ITEMS);
upstream.sendPacket(startGamePacket);

37
connector/src/main/java/org/geysermc/connector/network/session/UpstreamSession.java Normal file
View File

@ -0,0 +1,37 @@
package org.geysermc.connector.network.session;
import com.nukkitx.protocol.bedrock.BedrockPacket;
import com.nukkitx.protocol.bedrock.BedrockServerSession;
import lombok.Getter;
import lombok.NonNull;
import lombok.RequiredArgsConstructor;
import lombok.Setter;
import java.net.InetSocketAddress;
@RequiredArgsConstructor
public class UpstreamSession {
@Getter private final BedrockServerSession session;
@Getter @Setter
private boolean initialized = false;
public void sendPacket(@NonNull BedrockPacket packet) {
session.sendPacket(packet);
}
public void sendPacketImmediately(@NonNull BedrockPacket packet) {
session.sendPacketImmediately(packet);
}
public void disconnect(String reason) {
session.disconnect(reason);
}
public boolean isClosed() {
return session.isClosed();
}
public InetSocketAddress getAddress() {
return session.getAddress();
}
}

48
connector/src/main/java/org/geysermc/connector/network/session/cache/EntityCache.java vendored
View File

@ -30,9 +30,7 @@ import org.geysermc.connector.entity.Entity;
import org.geysermc.connector.entity.PlayerEntity;
import org.geysermc.connector.network.session.GeyserSession;
import java.util.HashMap;
import java.util.Map;
import java.util.UUID;
import java.util.*;
import java.util.concurrent.atomic.AtomicLong;
/**
@ -46,6 +44,7 @@ public class EntityCache {
private Map<Long, Entity> entities = new HashMap<>();
private Map<Long, Long> entityIdTranslations = new HashMap<>();
private Map<UUID, PlayerEntity> playerEntities = new HashMap<>();
private Map<UUID, Long> bossbars = new HashMap<>();
@Getter
private AtomicLong nextEntityId = new AtomicLong(2L);
@ -61,17 +60,18 @@ public class EntityCache {
entity.spawnEntity(session);
}
public void removeEntity(Entity entity) {
if (entity == null) return;
Long geyserId = entityIdTranslations.remove(entity.getEntityId());
if (geyserId != null) {
entities.remove(geyserId);
if (entity instanceof PlayerEntity) {
playerEntities.remove(((PlayerEntity) entity).getUuid());
public boolean removeEntity(Entity entity, boolean force) {
if (entity != null && entity.isValid() && (force || entity.despawnEntity(session))) {
Long geyserId = entityIdTranslations.remove(entity.getEntityId());
if (geyserId != null) {
entities.remove(geyserId);
if (entity.is(PlayerEntity.class)) {
playerEntities.remove(entity.as(PlayerEntity.class).getUuid());
}
}
return true;
}
entity.despawnEntity(session);
return false;
}
public Entity getEntityByGeyserId(long geyserId) {
@ -82,6 +82,16 @@ public class EntityCache {
return entities.get(entityIdTranslations.get(javaId));
}
public <T extends Entity> Set<T> getEntitiesByType(Class<T> entityType) {
Set<T> entitiesOfType = new HashSet<>();
for (Entity entity : (entityType == PlayerEntity.class ? playerEntities : entities).values()) {
if (entity.is(entityType)) {
entitiesOfType.add(entity.as(entityType));
}
}
return entitiesOfType;
}
public void addPlayerEntity(PlayerEntity entity) {
playerEntities.put(entity.getUuid(), entity);
}
@ -93,4 +103,18 @@ public class EntityCache {
public void removePlayerEntity(UUID uuid) {
playerEntities.remove(uuid);
}
public long addBossBar(UUID uuid) {
long entityId = getNextEntityId().incrementAndGet();
bossbars.put(uuid, entityId);
return entityId;
}
public long getBossBar(UUID uuid) {
return bossbars.containsKey(uuid) ? bossbars.get(uuid) : -1;
}
public long removeBossBar(UUID uuid) {
return bossbars.remove(uuid);
}
}

24
connector/src/main/java/org/geysermc/connector/network/session/cache/ScoreboardCache.java vendored
View File

@ -25,27 +25,31 @@
package org.geysermc.connector.network.session.cache;
import com.nukkitx.protocol.bedrock.packet.RemoveObjectivePacket;
import lombok.Getter;
import lombok.Setter;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.scoreboard.Objective;
import org.geysermc.connector.scoreboard.Scoreboard;
public class ScoreboardCache {
import java.util.Collection;
@Getter
public class ScoreboardCache {
private GeyserSession session;
private Scoreboard scoreboard;
public ScoreboardCache(GeyserSession session) {
this.session = session;
this.scoreboard = new Scoreboard(session);
}
@Getter
@Setter
private Scoreboard scoreboard;
public void removeScoreboard() {
RemoveObjectivePacket removeObjectivePacket = new RemoveObjectivePacket();
removeObjectivePacket.setObjectiveId(scoreboard.getObjective().getObjectiveName());
session.getUpstream().sendPacket(removeObjectivePacket);
if (scoreboard != null) {
Collection<Objective> objectives = scoreboard.getObjectives().values();
scoreboard = new Scoreboard(session);
for (Objective objective : objectives) {
scoreboard.despawnObjective(objective);
}
}
}
}

19
connector/src/main/java/org/geysermc/connector/network/translators/Registry.java
View File

@ -34,7 +34,6 @@ import java.util.HashMap;
import java.util.Map;
public class Registry<T> {
private final Map<Class<? extends T>, PacketTranslator<? extends T>> MAP = new HashMap<>();
public static final Registry<Packet> JAVA = new Registry<>();
@ -48,14 +47,18 @@ public class Registry<T> {
BEDROCK.MAP.put(clazz, translator);
}
public <P extends T> void translate(Class<? extends P> clazz, P packet, GeyserSession session) {
try {
if (MAP.containsKey(clazz)) {
((PacketTranslator<P>) MAP.get(clazz)).translate(packet, session);
public <P extends T> boolean translate(Class<? extends P> clazz, P packet, GeyserSession session) {
if (!session.getUpstream().isClosed() && !session.isClosed()) {
try {
if (MAP.containsKey(clazz)) {
((PacketTranslator<P>) MAP.get(clazz)).translate(packet, session);
return true;
}
} catch (Throwable ex) {
GeyserLogger.DEFAULT.error("Could not translate packet " + packet.getClass().getSimpleName(), ex);
ex.printStackTrace();
}
} catch (NullPointerException ex) {
GeyserLogger.DEFAULT.debug("Could not translate packet " + packet.getClass().getSimpleName());
ex.printStackTrace();
}
return false;
}
}

18
connector/src/main/java/org/geysermc/connector/network/translators/TranslatorsInit.java
View File

@ -34,6 +34,7 @@ import com.github.steveice10.mc.protocol.packet.ingame.server.entity.player.Serv
import com.github.steveice10.mc.protocol.packet.ingame.server.entity.spawn.*;
import com.github.steveice10.mc.protocol.packet.ingame.server.scoreboard.ServerDisplayScoreboardPacket;
import com.github.steveice10.mc.protocol.packet.ingame.server.scoreboard.ServerScoreboardObjectivePacket;
import com.github.steveice10.mc.protocol.packet.ingame.server.scoreboard.ServerTeamPacket;
import com.github.steveice10.mc.protocol.packet.ingame.server.scoreboard.ServerUpdateScorePacket;
import com.github.steveice10.mc.protocol.packet.ingame.server.window.ServerOpenWindowPacket;
import com.github.steveice10.mc.protocol.packet.ingame.server.window.ServerSetSlotPacket;
@ -52,14 +53,12 @@ import org.geysermc.connector.network.translators.inventory.InventoryTranslator;
import org.geysermc.connector.network.translators.item.ItemTranslator;
import org.geysermc.connector.network.translators.java.*;
import org.geysermc.connector.network.translators.java.entity.*;
import org.geysermc.connector.network.translators.java.entity.player.JavaPlayerActionAckTranslator;
import org.geysermc.connector.network.translators.java.entity.player.JavaPlayerHealthTranslator;
import org.geysermc.connector.network.translators.java.entity.player.JavaPlayerPositionRotationTranslator;
import org.geysermc.connector.network.translators.java.entity.player.JavaPlayerSetExperienceTranslator;
import org.geysermc.connector.network.translators.java.entity.player.*;
import org.geysermc.connector.network.translators.java.entity.spawn.*;
import org.geysermc.connector.network.translators.java.inventory.OpenWindowPacketTranslator;
import org.geysermc.connector.network.translators.java.scoreboard.JavaDisplayScoreboardTranslator;
import org.geysermc.connector.network.translators.java.scoreboard.JavaScoreboardObjectiveTranslator;
import org.geysermc.connector.network.translators.java.scoreboard.JavaTeamTranslator;
import org.geysermc.connector.network.translators.java.scoreboard.JavaUpdateScoreTranslator;
import org.geysermc.connector.network.translators.java.window.JavaOpenWindowTranslator;
import org.geysermc.connector.network.translators.java.window.JavaSetSlotTranslator;
@ -115,6 +114,7 @@ public class TranslatorsInit {
Registry.registerJava(ServerEntityRotationPacket.class, new JavaEntityRotationTranslator());
Registry.registerJava(ServerEntityHeadLookPacket.class, new JavaEntityHeadLookTranslator());
Registry.registerJava(ServerEntityMetadataPacket.class, new JavaEntityMetadataTranslator());
Registry.registerJava(ServerBossBarPacket.class, new JavaBossBarTranslator());
Registry.registerJava(ServerSpawnExpOrbPacket.class, new JavaSpawnExpOrbTranslator());
Registry.registerJava(ServerSpawnGlobalEntityPacket.class, new JavaSpawnGlobalEntityTranslator());
@ -138,6 +138,7 @@ public class TranslatorsInit {
Registry.registerJava(ServerScoreboardObjectivePacket.class, new JavaScoreboardObjectiveTranslator());
Registry.registerJava(ServerDisplayScoreboardPacket.class, new JavaDisplayScoreboardTranslator());
Registry.registerJava(ServerUpdateScorePacket.class, new JavaUpdateScoreTranslator());
Registry.registerJava(ServerTeamPacket.class, new JavaTeamTranslator());
Registry.registerJava(ServerBlockChangePacket.class, new JavaBlockChangeTranslator());
Registry.registerJava(ServerMultiBlockChangePacket.class, new JavaMultiBlockChangeTranslator());
@ -146,11 +147,12 @@ public class TranslatorsInit {
Registry.registerBedrock(AnimatePacket.class, new BedrockAnimateTranslator());
Registry.registerBedrock(CommandRequestPacket.class, new BedrockCommandRequestTranslator());
Registry.registerBedrock(TextPacket.class, new BedrockTextTranslator());
Registry.registerBedrock(MobEquipmentPacket.class, new BedrockMobEquipmentTranslator());
Registry.registerBedrock(PlayerActionPacket.class, new BedrockActionTranslator());
Registry.registerBedrock(MovePlayerPacket.class, new BedrockMovePlayerTranslator());
Registry.registerBedrock(InventoryTransactionPacket.class, new BedrockInventoryTransactionTranslator());
Registry.registerBedrock(MobEquipmentPacket.class, new BedrockMobEquipmentTranslator());
Registry.registerBedrock(MovePlayerPacket.class, new BedrockMovePlayerTranslator());
Registry.registerBedrock(PlayerActionPacket.class, new BedrockActionTranslator());
Registry.registerBedrock(SetLocalPlayerAsInitializedPacket.class, new BedrockPlayerInitializedTranslator());
Registry.registerBedrock(TextPacket.class, new BedrockTextTranslator());
itemTranslator = new ItemTranslator();
blockTranslator = new BlockTranslator();

2
connector/src/main/java/org/geysermc/connector/network/translators/bedrock/BedrockActionTranslator.java
View File

@ -25,7 +25,6 @@
package org.geysermc.connector.network.translators.bedrock;
import com.flowpowered.math.vector.Vector3i;
import com.github.steveice10.mc.protocol.data.game.entity.metadata.Position;
import com.github.steveice10.mc.protocol.data.game.entity.player.Hand;
import com.github.steveice10.mc.protocol.data.game.entity.player.PlayerAction;
@ -34,6 +33,7 @@ import com.github.steveice10.mc.protocol.data.game.world.block.BlockFace;
import com.github.steveice10.mc.protocol.packet.ingame.client.player.ClientPlayerActionPacket;
import com.github.steveice10.mc.protocol.packet.ingame.client.player.ClientPlayerPlaceBlockPacket;
import com.github.steveice10.mc.protocol.packet.ingame.client.player.ClientPlayerStatePacket;
import com.nukkitx.math.vector.Vector3i;
import com.nukkitx.protocol.bedrock.packet.PlayerActionPacket;
import org.geysermc.connector.entity.Entity;
import org.geysermc.connector.network.session.GeyserSession;

12
connector/src/main/java/org/geysermc/connector/network/translators/bedrock/BedrockInteractTranslator.java
View File

@ -25,21 +25,11 @@
package org.geysermc.connector.network.translators.bedrock;
import com.flowpowered.math.vector.Vector3f;
import com.flowpowered.math.vector.Vector3i;
import com.github.steveice10.mc.protocol.data.game.entity.metadata.Position;
import com.github.steveice10.mc.protocol.data.game.entity.player.Hand;
import com.github.steveice10.mc.protocol.data.game.entity.player.InteractAction;
import com.github.steveice10.mc.protocol.data.game.entity.player.PlayerAction;
import com.github.steveice10.mc.protocol.data.game.entity.player.PlayerState;
import com.github.steveice10.mc.protocol.data.game.world.block.BlockFace;
import com.github.steveice10.mc.protocol.packet.ingame.client.player.ClientPlayerActionPacket;
import com.github.steveice10.mc.protocol.packet.ingame.client.player.ClientPlayerInteractEntityPacket;
import com.github.steveice10.mc.protocol.packet.ingame.client.player.ClientPlayerPlaceBlockPacket;
import com.github.steveice10.mc.protocol.packet.ingame.client.player.ClientPlayerStatePacket;
import com.nukkitx.math.vector.Vector3f;
import com.nukkitx.protocol.bedrock.packet.InteractPacket;
import com.nukkitx.protocol.bedrock.packet.PlayerActionPacket;
import org.geysermc.connector.entity.Entity;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.PacketTranslator;

39
connector/src/main/java/org/geysermc/connector/network/translators/bedrock/BedrockMovePlayerTranslator.java
View File

@ -25,39 +25,58 @@
package org.geysermc.connector.network.translators.bedrock;
import com.flowpowered.math.vector.Vector3f;
import com.github.steveice10.mc.protocol.data.game.entity.metadata.Position;
import com.github.steveice10.mc.protocol.packet.ingame.client.player.ClientPlayerPositionRotationPacket;
import com.nukkitx.math.vector.Vector3f;
import com.nukkitx.protocol.bedrock.packet.MoveEntityAbsolutePacket;
import com.nukkitx.protocol.bedrock.packet.MovePlayerPacket;
import com.nukkitx.protocol.bedrock.packet.SetEntityDataPacket;
import org.geysermc.connector.entity.Entity;
import org.geysermc.connector.entity.PlayerEntity;
import org.geysermc.connector.entity.type.EntityType;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.PacketTranslator;
import org.geysermc.connector.network.translators.item.BedrockItem;
public class BedrockMovePlayerTranslator extends PacketTranslator<MovePlayerPacket> {
@Override
public void translate(MovePlayerPacket packet, GeyserSession session) {
Entity entity = session.getPlayerEntity();
PlayerEntity entity = session.getPlayerEntity();
if (entity == null || !session.isSpawned()) return;
// can cause invalid moves when packet queue is not empty
if (!session.getUpstream().isInitialized()) {
MoveEntityAbsolutePacket moveEntityBack = new MoveEntityAbsolutePacket();
moveEntityBack.setRuntimeEntityId(entity.getGeyserId());
moveEntityBack.setPosition(entity.getPosition());
moveEntityBack.setRotation(entity.getBedrockRotation());
moveEntityBack.setTeleported(true);
moveEntityBack.setOnGround(true);
session.getUpstream().sendPacketImmediately(moveEntityBack);
return;
}
if (!isValidMove(session, packet.getMode(), entity.getPosition(), packet.getPosition())) {
session.getConnector().getLogger().info("Recalculating position...");
recalculatePosition(session, entity, entity.getPosition());
return;
}
ClientPlayerPositionRotationPacket playerPositionRotationPacket = new ClientPlayerPositionRotationPacket(
packet.isOnGround(), packet.getPosition().getX(), Math.ceil((packet.getPosition().getY() - EntityType.PLAYER.getOffset()) * 2) / 2,
packet.getPosition().getZ(), packet.getRotation().getY(), packet.getRotation().getX());
double javaY = packet.getPosition().getY() - EntityType.PLAYER.getOffset();
entity.moveAbsolute(packet.getPosition(), packet.getRotation());
ClientPlayerPositionRotationPacket playerPositionRotationPacket = new ClientPlayerPositionRotationPacket(
packet.isOnGround(), packet.getPosition().getX(), Math.ceil(javaY * 2) / 2,
packet.getPosition().getZ(), packet.getRotation().getY(), packet.getRotation().getX()
);
// head yaw, pitch, head yaw
Vector3f rotation = Vector3f.from(packet.getRotation().getY(), packet.getRotation().getX(), packet.getRotation().getY());
entity.moveAbsolute(packet.getPosition().sub(0, EntityType.PLAYER.getOffset(), 0), rotation);
boolean colliding = false;
Position position = new Position((int) packet.getPosition().getX(),
(int) Math.ceil((packet.getPosition().getY() - EntityType.PLAYER.getOffset()) * 2) / 2, (int) packet.getPosition().getZ());
(int) Math.ceil(javaY * 2) / 2, (int) packet.getPosition().getZ());
BedrockItem block = session.getChunkCache().getBlockAt(position);
if (!block.getIdentifier().contains("air"))
@ -82,7 +101,7 @@ public class BedrockMovePlayerTranslator extends PacketTranslator<MovePlayerPack
if (zRange < 0)
zRange = -zRange;
if (xRange > 10 || yRange > 10 || zRange > 10) {
if ((xRange + yRange + zRange) > 100) {
session.getConnector().getLogger().warning(session.getName() + " moved too quickly." +
" current position: " + currentPosition + ", new position: " + newPosition);
@ -102,7 +121,7 @@ public class BedrockMovePlayerTranslator extends PacketTranslator<MovePlayerPack
MovePlayerPacket movePlayerPacket = new MovePlayerPacket();
movePlayerPacket.setRuntimeEntityId(entity.getGeyserId());
movePlayerPacket.setPosition(entity.getPosition());
movePlayerPacket.setRotation(entity.getRotation());
movePlayerPacket.setRotation(entity.getBedrockRotation());
movePlayerPacket.setMode(MovePlayerPacket.Mode.NORMAL);
movePlayerPacket.setOnGround(true);
entity.setMovePending(false);

26
connector/src/main/java/org/geysermc/connector/network/translators/bedrock/BedrockPlayerInitializedTranslator.java Normal file
View File

@ -0,0 +1,26 @@
package org.geysermc.connector.network.translators.bedrock;
import com.nukkitx.protocol.bedrock.packet.SetLocalPlayerAsInitializedPacket;
import org.geysermc.connector.entity.PlayerEntity;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.PacketTranslator;
import org.geysermc.connector.utils.SkinUtils;
public class BedrockPlayerInitializedTranslator extends PacketTranslator<SetLocalPlayerAsInitializedPacket> {
@Override
public void translate(SetLocalPlayerAsInitializedPacket packet, GeyserSession session) {
if (session.getPlayerEntity().getGeyserId() == packet.getRuntimeEntityId()) {
if (!session.getUpstream().isInitialized()) {
session.getUpstream().setInitialized(true);
for (PlayerEntity entity : session.getEntityCache().getEntitiesByType(PlayerEntity.class)) {
if (!entity.isValid()) {
entity.sendPlayer(session);
// async skin loading
SkinUtils.requestAndHandleSkinAndCape(entity, session, skinAndCape -> entity.sendPlayer(session));
}
}
}
}
}
}

2
connector/src/main/java/org/geysermc/connector/network/translators/block/BlockTranslator.java
View File

@ -12,7 +12,7 @@ public class BlockTranslator {
public BedrockItem getBedrockBlock(BlockState state) {
BedrockItem bedrockItem = Remapper.BLOCK_REMAPPER.convertToBedrockB(new ItemStack(state.getId()));
if (bedrockItem == null) {
GeyserLogger.DEFAULT.debug("Missing mapping for java block " + state.getId() + "/nPlease report this to Geyser.");
GeyserLogger.DEFAULT.debug("Missing mapping for java block " + state.getId() + "\nPlease report this to Geyser.");
return BedrockItem.DIRT; // so we can walk and not getting stuck x)
}

18
connector/src/main/java/org/geysermc/connector/network/translators/inventory/GenericInventoryTranslator.java
View File

@ -25,8 +25,7 @@
package org.geysermc.connector.network.translators.inventory;
import com.flowpowered.math.vector.Vector3i;
import com.nukkitx.protocol.bedrock.data.ContainerId;
import com.nukkitx.math.vector.Vector3i;
import com.nukkitx.protocol.bedrock.data.ItemData;
import com.nukkitx.protocol.bedrock.packet.ContainerOpenPacket;
import com.nukkitx.protocol.bedrock.packet.InventoryContentPacket;
@ -34,7 +33,6 @@ import com.nukkitx.protocol.bedrock.packet.InventorySlotPacket;
import org.geysermc.connector.inventory.Inventory;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.TranslatorsInit;
import org.geysermc.connector.utils.InventoryUtils;
public class GenericInventoryTranslator extends InventoryTranslator {
@ -48,35 +46,27 @@ public class GenericInventoryTranslator extends InventoryTranslator {
ContainerOpenPacket containerOpenPacket = new ContainerOpenPacket();
containerOpenPacket.setWindowId((byte) inventory.getId());
containerOpenPacket.setType((byte) 0);
containerOpenPacket.setBlockPosition(new Vector3i(0, 0, 0));
containerOpenPacket.setBlockPosition(Vector3i.ZERO);
session.getUpstream().sendPacket(containerOpenPacket);
}
@Override
public void updateInventory(GeyserSession session, Inventory inventory) {
ContainerId containerId = InventoryUtils.getContainerId(inventory.getId());
if (containerId == null)
return;
ItemData[] bedrockItems = new ItemData[inventory.getItems().length];
for (int i = 0; i < bedrockItems.length; i++) {
bedrockItems[i] = TranslatorsInit.getItemTranslator().translateToBedrock(inventory.getItems()[i]);
}
InventoryContentPacket contentPacket = new InventoryContentPacket();
contentPacket.setContainerId(containerId);
contentPacket.setContainerId(inventory.getId());
contentPacket.setContents(bedrockItems);
session.getUpstream().sendPacket(contentPacket);
}
@Override
public void updateSlot(GeyserSession session, Inventory inventory, int slot) {
ContainerId containerId = InventoryUtils.getContainerId(inventory.getId());
if (containerId == null)
return;
InventorySlotPacket slotPacket = new InventorySlotPacket();
slotPacket.setContainerId(containerId);
slotPacket.setContainerId(inventory.getId());
slotPacket.setSlot(TranslatorsInit.getItemTranslator().translateToBedrock(inventory.getItems()[slot]));
slotPacket.setInventorySlot(slot);
session.getUpstream().sendPacket(slotPacket);

77
connector/src/main/java/org/geysermc/connector/network/translators/java/JavaBossBarTranslator.java Normal file
View File

@ -0,0 +1,77 @@
package org.geysermc.connector.network.translators.java;
import com.github.steveice10.mc.protocol.packet.ingame.server.ServerBossBarPacket;
import com.nukkitx.math.vector.Vector3f;
import com.nukkitx.protocol.bedrock.data.EntityData;
import com.nukkitx.protocol.bedrock.packet.AddEntityPacket;
import com.nukkitx.protocol.bedrock.packet.BossEventPacket;
import com.nukkitx.protocol.bedrock.packet.RemoveEntityPacket;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.PacketTranslator;
import org.geysermc.connector.utils.MessageUtils;
public class JavaBossBarTranslator extends PacketTranslator<ServerBossBarPacket> {
@Override
public void translate(ServerBossBarPacket packet, GeyserSession session) {
BossEventPacket bossEventPacket = new BossEventPacket();
bossEventPacket.setBossUniqueEntityId(session.getEntityCache().getBossBar(packet.getUUID()));
switch (packet.getAction()) {
case ADD:
long entityId = session.getEntityCache().addBossBar(packet.getUUID());
addBossEntity(session, entityId);
bossEventPacket.setType(BossEventPacket.Type.SHOW);
bossEventPacket.setBossUniqueEntityId(entityId);
bossEventPacket.setTitle(MessageUtils.getBedrockMessage(packet.getTitle()));
bossEventPacket.setHealthPercentage(packet.getHealth());
bossEventPacket.setColor(0); //ignored by client
bossEventPacket.setOverlay(1);
bossEventPacket.setDarkenSky(0);
break;
case UPDATE_TITLE:
bossEventPacket.setType(BossEventPacket.Type.TITLE);
bossEventPacket.setTitle(MessageUtils.getBedrockMessage(packet.getTitle()));
break;
case UPDATE_HEALTH:
bossEventPacket.setType(BossEventPacket.Type.HEALTH_PERCENTAGE);
bossEventPacket.setHealthPercentage(packet.getHealth());
break;
case REMOVE:
bossEventPacket.setType(BossEventPacket.Type.HIDE);
removeBossEntity(session, session.getEntityCache().removeBossBar(packet.getUUID()));
break;
case UPDATE_STYLE:
case UPDATE_FLAGS:
//todo
return;
}
session.getUpstream().sendPacket(bossEventPacket);
}
/**
* Bedrock still needs an entity to display the BossBar.<br>
* Just like 1.8 but it doesn't care about which entity
*/
private void addBossEntity(GeyserSession session, long entityId) {
AddEntityPacket addEntityPacket = new AddEntityPacket();
addEntityPacket.setUniqueEntityId(entityId);
addEntityPacket.setRuntimeEntityId(entityId);
addEntityPacket.setIdentifier("minecraft:creeper");
addEntityPacket.setEntityType(33);
addEntityPacket.setPosition(session.getPlayerEntity().getPosition());
addEntityPacket.setRotation(Vector3f.ZERO);
addEntityPacket.setMotion(Vector3f.ZERO);
addEntityPacket.getMetadata().put(EntityData.SCALE, 0.01F); // scale = 0 doesn't work?
session.getUpstream().sendPacket(addEntityPacket);
}
private void removeBossEntity(GeyserSession session, long entityId) {
RemoveEntityPacket removeEntityPacket = new RemoveEntityPacket();
removeEntityPacket.setUniqueEntityId(entityId);
session.getUpstream().sendPacket(removeEntityPacket);
}
}

4
connector/src/main/java/org/geysermc/connector/network/translators/java/JavaChatTranslator.java
View File

@ -43,12 +43,16 @@ public class JavaChatTranslator extends PacketTranslator<ServerChatPacket> {
switch (packet.getType()) {
case CHAT:
textPacket.setType(TextPacket.Type.CHAT);
break;
case SYSTEM:
textPacket.setType(TextPacket.Type.SYSTEM);
break;
case NOTIFICATION:
textPacket.setType(TextPacket.Type.TIP);
break;
default:
textPacket.setType(TextPacket.Type.RAW);
break;
}
if (packet.getMessage() instanceof TranslationMessage) {

5
connector/src/main/java/org/geysermc/connector/network/translators/java/entity/JavaEntityDestroyTranslator.java
View File

@ -36,7 +36,10 @@ public class JavaEntityDestroyTranslator extends PacketTranslator<ServerEntityDe
public void translate(ServerEntityDestroyPacket packet, GeyserSession session) {
for (int entityId : packet.getEntityIds()) {
Entity entity = session.getEntityCache().getEntityByJavaId(entityId);
session.getEntityCache().removeEntity(entity);
if (entity != null) {
session.getEntityCache().removeEntity(entity, false);
}
}
}
}

10
connector/src/main/java/org/geysermc/connector/network/translators/java/entity/JavaEntityHeadLookTranslator.java
View File

@ -25,8 +25,8 @@
package org.geysermc.connector.network.translators.java.entity;
import com.flowpowered.math.vector.Vector3f;
import com.github.steveice10.mc.protocol.packet.ingame.server.entity.ServerEntityHeadLookPacket;
import com.nukkitx.math.vector.Vector3f;
import com.nukkitx.protocol.bedrock.packet.MoveEntityAbsolutePacket;
import org.geysermc.connector.entity.Entity;
import org.geysermc.connector.network.session.GeyserSession;
@ -40,15 +40,15 @@ public class JavaEntityHeadLookTranslator extends PacketTranslator<ServerEntityH
if (packet.getEntityId() == session.getPlayerEntity().getEntityId()) {
entity = session.getPlayerEntity();
}
if (entity == null)
return;
entity.setRotation(new Vector3f(entity.getRotation().getX(), entity.getRotation().getY(), packet.getHeadYaw()));
if (entity == null) return;
entity.setRotation(Vector3f.from(entity.getRotation().getX(), entity.getRotation().getY(), packet.getHeadYaw()));
MoveEntityAbsolutePacket moveEntityAbsolutePacket = new MoveEntityAbsolutePacket();
moveEntityAbsolutePacket.setRuntimeEntityId(entity.getGeyserId());
moveEntityAbsolutePacket.setRotation(entity.getRotation());
moveEntityAbsolutePacket.setPosition(entity.getPosition());
moveEntityAbsolutePacket.setRotation(entity.getBedrockRotation());
moveEntityAbsolutePacket.setOnGround(true);
session.getUpstream().sendPacket(moveEntityAbsolutePacket);

3
connector/src/main/java/org/geysermc/connector/network/translators/java/entity/JavaEntityMetadataTranslator.java
View File

@ -39,8 +39,7 @@ public class JavaEntityMetadataTranslator extends PacketTranslator<ServerEntityM
if (packet.getEntityId() == session.getPlayerEntity().getEntityId()) {
entity = session.getPlayerEntity();
}
if (entity == null)
return;
if (entity == null) return;
if (entity.isValid()) {
// TODO: Make this actually useful lol

7
connector/src/main/java/org/geysermc/connector/network/translators/java/entity/JavaEntityPositionRotationTranslator.java
View File

@ -39,16 +39,15 @@ public class JavaEntityPositionRotationTranslator extends PacketTranslator<Serve
if (packet.getEntityId() == session.getPlayerEntity().getEntityId()) {
entity = session.getPlayerEntity();
}
if (entity == null)
return;
if (entity == null) return;
entity.moveRelative(packet.getMovementX(), packet.getMovementY(), packet.getMovementZ(), packet.getPitch(), packet.getYaw());
entity.moveRelative(packet.getMovementX(), packet.getMovementY(), packet.getMovementZ(), packet.getYaw(), packet.getPitch());
if (entity.isMovePending()) {
MoveEntityAbsolutePacket moveEntityPacket = new MoveEntityAbsolutePacket();
moveEntityPacket.setRuntimeEntityId(entity.getGeyserId());
moveEntityPacket.setPosition(entity.getPosition());
moveEntityPacket.setRotation(entity.getRotation());
moveEntityPacket.setRotation(entity.getBedrockRotation());
moveEntityPacket.setOnGround(packet.isOnGround());
moveEntityPacket.setTeleported(false);
entity.setMovePending(false);

7
connector/src/main/java/org/geysermc/connector/network/translators/java/entity/JavaEntityPositionTranslator.java
View File

@ -39,16 +39,15 @@ public class JavaEntityPositionTranslator extends PacketTranslator<ServerEntityP
if (packet.getEntityId() == session.getPlayerEntity().getEntityId()) {
entity = session.getPlayerEntity();
}
if (entity == null)
return;
if (entity == null) return;
entity.moveRelative(packet.getMovementX(), packet.getMovementY(), packet.getMovementZ(), packet.getPitch(), packet.getYaw());
entity.moveRelative(packet.getMovementX(), packet.getMovementY(), packet.getMovementZ(), entity.getRotation());
if (entity.isMovePending()) {
MoveEntityAbsolutePacket moveEntityPacket = new MoveEntityAbsolutePacket();
moveEntityPacket.setRuntimeEntityId(entity.getGeyserId());
moveEntityPacket.setPosition(entity.getPosition());
moveEntityPacket.setRotation(entity.getRotation());
moveEntityPacket.setRotation(entity.getBedrockRotation());
moveEntityPacket.setOnGround(packet.isOnGround());
moveEntityPacket.setTeleported(false);
entity.setMovePending(false);

6
connector/src/main/java/org/geysermc/connector/network/translators/java/entity/JavaEntityPropertiesTranslator.java
View File

@ -40,11 +40,7 @@ public class JavaEntityPropertiesTranslator extends PacketTranslator<ServerEntit
if (packet.getEntityId() == session.getPlayerEntity().getEntityId()) {
entity = session.getPlayerEntity();
}
if (entity == null)
return;
if (!entity.isValid())
return;
if (entity == null || !entity.isValid()) return;
for (Attribute attribute : packet.getAttributes()) {
switch (attribute.getType()) {

10
connector/src/main/java/org/geysermc/connector/network/translators/java/entity/JavaEntityRotationTranslator.java
View File

@ -25,7 +25,6 @@
package org.geysermc.connector.network.translators.java.entity;
import com.flowpowered.math.vector.Vector3f;
import com.github.steveice10.mc.protocol.packet.ingame.server.entity.ServerEntityRotationPacket;
import com.nukkitx.protocol.bedrock.packet.MoveEntityAbsolutePacket;
import org.geysermc.connector.entity.Entity;
@ -40,18 +39,15 @@ public class JavaEntityRotationTranslator extends PacketTranslator<ServerEntityR
if (packet.getEntityId() == session.getPlayerEntity().getEntityId()) {
entity = session.getPlayerEntity();
}
if (entity == null)
return;
if (entity == null) return;
entity.moveRelative(packet.getMovementX(), packet.getMovementY(), packet.getMovementZ(), packet.getPitch(), packet.getYaw());
entity.moveRelative(packet.getMovementX(), packet.getMovementY(), packet.getMovementZ(), packet.getYaw(), packet.getPitch());
Vector3f rotation = new Vector3f(entity.getRotation().getX() / (360d / 256d), entity.getRotation().getY() / (360d / 256d),
entity.getRotation().getZ() / (360d / 256d));
if (entity.isMovePending()) {
MoveEntityAbsolutePacket moveEntityAbsolutePacket = new MoveEntityAbsolutePacket();
moveEntityAbsolutePacket.setRuntimeEntityId(entity.getGeyserId());
moveEntityAbsolutePacket.setPosition(entity.getPosition());
moveEntityAbsolutePacket.setRotation(rotation);
moveEntityAbsolutePacket.setRotation(entity.getBedrockRotation());
entity.setMovePending(false);
session.getUpstream().sendPacket(moveEntityAbsolutePacket);

6
connector/src/main/java/org/geysermc/connector/network/translators/java/entity/JavaEntityTeleportTranslator.java
View File

@ -25,8 +25,8 @@
package org.geysermc.connector.network.translators.java.entity;
import com.flowpowered.math.vector.Vector3f;
import com.github.steveice10.mc.protocol.packet.ingame.server.entity.ServerEntityTeleportPacket;
import com.nukkitx.math.vector.Vector3f;
import com.nukkitx.protocol.bedrock.packet.MoveEntityAbsolutePacket;
import org.geysermc.connector.entity.Entity;
import org.geysermc.connector.network.session.GeyserSession;
@ -42,13 +42,13 @@ public class JavaEntityTeleportTranslator extends PacketTranslator<ServerEntityT
}
if (entity == null) return;
entity.moveAbsolute(new Vector3f(packet.getX(), packet.getY(), packet.getZ()), packet.getPitch(), packet.getYaw());
entity.moveAbsolute(Vector3f.from(packet.getX(), packet.getY(), packet.getZ()), packet.getYaw(), packet.getPitch());
if (entity.isMovePending()) {
MoveEntityAbsolutePacket moveEntityPacket = new MoveEntityAbsolutePacket();
moveEntityPacket.setRuntimeEntityId(entity.getGeyserId());
moveEntityPacket.setPosition(entity.getPosition());
moveEntityPacket.setRotation(entity.getRotation());
moveEntityPacket.setRotation(entity.getBedrockRotation());
moveEntityPacket.setOnGround(packet.isOnGround());
moveEntityPacket.setTeleported(true);
entity.setMovePending(false);

7
connector/src/main/java/org/geysermc/connector/network/translators/java/entity/JavaEntityVelocityTranslator.java
View File

@ -25,8 +25,8 @@
package org.geysermc.connector.network.translators.java.entity;
import com.flowpowered.math.vector.Vector3f;
import com.github.steveice10.mc.protocol.packet.ingame.server.entity.ServerEntityVelocityPacket;
import com.nukkitx.math.vector.Vector3f;
import com.nukkitx.protocol.bedrock.packet.SetEntityMotionPacket;
import org.geysermc.connector.entity.Entity;
import org.geysermc.connector.network.session.GeyserSession;
@ -40,10 +40,9 @@ public class JavaEntityVelocityTranslator extends PacketTranslator<ServerEntityV
if (packet.getEntityId() == session.getPlayerEntity().getEntityId()) {
entity = session.getPlayerEntity();
}
if (entity == null)
return;
if (entity == null) return;
entity.setMotion(new Vector3f(packet.getMotionX(), packet.getMotionY(), packet.getMotionZ()));
entity.setMotion(Vector3f.from(packet.getMotionX(), packet.getMotionY(), packet.getMotionZ()));
SetEntityMotionPacket entityMotionPacket = new SetEntityMotionPacket();
entityMotionPacket.setRuntimeEntityId(entity.getGeyserId());

2
connector/src/main/java/org/geysermc/connector/network/translators/java/entity/player/JavaPlayerActionAckTranslator.java
View File

@ -25,8 +25,8 @@
package org.geysermc.connector.network.translators.java.entity.player;
import com.flowpowered.math.vector.Vector3i;
import com.github.steveice10.mc.protocol.packet.ingame.server.entity.player.ServerPlayerActionAckPacket;
import com.nukkitx.math.vector.Vector3i;
import com.nukkitx.protocol.bedrock.packet.UpdateBlockPacket;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.PacketTranslator;

4
connector/src/main/java/org/geysermc/connector/network/translators/java/entity/player/JavaPlayerHealthTranslator.java
View File

@ -25,10 +25,10 @@
package org.geysermc.connector.network.translators.java.entity.player;
import com.flowpowered.math.vector.Vector3f;
import com.github.steveice10.mc.protocol.data.game.ClientRequest;
import com.github.steveice10.mc.protocol.packet.ingame.client.ClientRequestPacket;
import com.github.steveice10.mc.protocol.packet.ingame.server.entity.player.ServerPlayerHealthPacket;
import com.nukkitx.math.vector.Vector3f;
import com.nukkitx.protocol.bedrock.packet.RespawnPacket;
import com.nukkitx.protocol.bedrock.packet.SetHealthPacket;
import org.geysermc.connector.entity.Entity;
@ -61,7 +61,7 @@ public class JavaPlayerHealthTranslator extends PacketTranslator<ServerPlayerHea
if (packet.getHealth() <= 0) {
RespawnPacket respawnPacket = new RespawnPacket();
respawnPacket.setPosition(new Vector3f(0, 72, 0));
respawnPacket.setPosition(Vector3f.from(0, 72, 0));
session.getUpstream().sendPacket(new RespawnPacket());
ClientRequestPacket javaRespawnPacket = new ClientRequestPacket(ClientRequest.RESPAWN);

59
connector/src/main/java/org/geysermc/connector/network/translators/java/entity/player/JavaPlayerListEntryTranslator.java Normal file
View File

@ -0,0 +1,59 @@
package org.geysermc.connector.network.translators.java.entity.player;
import com.github.steveice10.mc.protocol.data.game.PlayerListEntry;
import com.github.steveice10.mc.protocol.data.game.PlayerListEntryAction;
import com.github.steveice10.mc.protocol.packet.ingame.server.ServerPlayerListEntryPacket;
import com.nukkitx.math.vector.Vector3f;
import com.nukkitx.protocol.bedrock.packet.PlayerListPacket;
import org.geysermc.connector.entity.PlayerEntity;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.PacketTranslator;
import org.geysermc.connector.utils.SkinUtils;
public class JavaPlayerListEntryTranslator extends PacketTranslator<ServerPlayerListEntryPacket> {
@Override
public void translate(ServerPlayerListEntryPacket packet, GeyserSession session) {
if (packet.getAction() != PlayerListEntryAction.ADD_PLAYER && packet.getAction() != PlayerListEntryAction.REMOVE_PLAYER) return;
PlayerListPacket translate = new PlayerListPacket();
translate.setType(packet.getAction() == PlayerListEntryAction.ADD_PLAYER ? PlayerListPacket.Type.ADD : PlayerListPacket.Type.REMOVE);
for (PlayerListEntry entry : packet.getEntries()) {
if (packet.getAction() == PlayerListEntryAction.ADD_PLAYER) {
boolean self = entry.getProfile().getId().equals(session.getPlayerEntity().getUuid());
PlayerEntity playerEntity = session.getPlayerEntity();
if (self) playerEntity.setProfile(entry.getProfile());
else {
playerEntity = new PlayerEntity(
entry.getProfile(),
-1,
session.getEntityCache().getNextEntityId().incrementAndGet(),
Vector3f.ZERO,
Vector3f.ZERO,
Vector3f.ZERO
);
}
session.getEntityCache().addPlayerEntity(playerEntity);
playerEntity.setPlayerList(true);
translate.getEntries().add(SkinUtils.buildCachedEntry(entry.getProfile(), playerEntity.getGeyserId()));
} else {
PlayerEntity entity = session.getEntityCache().getPlayerEntity(entry.getProfile().getId());
if (entity != null && entity.isValid()) {
// remove from tablist but player entity is still there
entity.setPlayerList(false);
} else {
// just remove it from caching
session.getEntityCache().removePlayerEntity(entry.getProfile().getId());
}
translate.getEntries().add(new PlayerListPacket.Entry(entry.getProfile().getId()));
}
}
if (packet.getAction() == PlayerListEntryAction.REMOVE_PLAYER || session.getUpstream().isInitialized()) {
session.getUpstream().sendPacket(translate);
}
}
}

14
connector/src/main/java/org/geysermc/connector/network/translators/java/entity/player/JavaPlayerPositionRotationTranslator.java
View File

@ -25,9 +25,9 @@
package org.geysermc.connector.network.translators.java.entity.player;
import com.flowpowered.math.vector.Vector3f;
import com.github.steveice10.mc.protocol.packet.ingame.client.world.ClientTeleportConfirmPacket;
import com.github.steveice10.mc.protocol.packet.ingame.server.entity.player.ServerPlayerPositionRotationPacket;
import com.nukkitx.math.vector.Vector3f;
import com.nukkitx.protocol.bedrock.packet.MovePlayerPacket;
import com.nukkitx.protocol.bedrock.packet.SetEntityDataPacket;
import org.geysermc.connector.console.GeyserLogger;
@ -48,7 +48,7 @@ public class JavaPlayerPositionRotationTranslator extends PacketTranslator<Serve
return;
if (!session.isSpawned()) {
entity.moveAbsolute(new Vector3f(packet.getX(), packet.getY() + EntityType.PLAYER.getOffset() + 0.1f, packet.getZ()), packet.getPitch(), packet.getYaw());
entity.moveAbsolute(Vector3f.from(packet.getX(), packet.getY() + EntityType.PLAYER.getOffset() + 0.1f, packet.getZ()), packet.getYaw(), packet.getPitch());
SetEntityDataPacket entityDataPacket = new SetEntityDataPacket();
entityDataPacket.setRuntimeEntityId(entity.getGeyserId());
@ -57,8 +57,8 @@ public class JavaPlayerPositionRotationTranslator extends PacketTranslator<Serve
MovePlayerPacket movePlayerPacket = new MovePlayerPacket();
movePlayerPacket.setRuntimeEntityId(entity.getGeyserId());
movePlayerPacket.setPosition(new Vector3f(packet.getX(), packet.getY() + EntityType.PLAYER.getOffset() + 0.1f, packet.getZ()));
movePlayerPacket.setRotation(new Vector3f(packet.getPitch(), packet.getYaw(), 0));
movePlayerPacket.setPosition(Vector3f.from(packet.getX(), packet.getY() + EntityType.PLAYER.getOffset() + 0.1f, packet.getZ()));
movePlayerPacket.setRotation(Vector3f.from(packet.getPitch(), packet.getYaw(), 0));
movePlayerPacket.setMode(MovePlayerPacket.Mode.RESET);
movePlayerPacket.setOnGround(true);
entity.setMovePending(false);
@ -70,12 +70,12 @@ public class JavaPlayerPositionRotationTranslator extends PacketTranslator<Serve
return;
}
entity.moveAbsolute(new Vector3f(packet.getX(), packet.getY() + EntityType.PLAYER.getOffset() + 0.1f, packet.getZ()), packet.getPitch(), packet.getYaw());
entity.moveAbsolute(Vector3f.from(packet.getX(), packet.getY() + EntityType.PLAYER.getOffset() + 0.1f, packet.getZ()), packet.getYaw(), packet.getPitch());
MovePlayerPacket movePlayerPacket = new MovePlayerPacket();
movePlayerPacket.setRuntimeEntityId(entity.getGeyserId());
movePlayerPacket.setPosition(new Vector3f(packet.getX(), packet.getY() + EntityType.PLAYER.getOffset() + 0.01f, packet.getZ()));
movePlayerPacket.setRotation(new Vector3f(packet.getPitch(), packet.getYaw(), 0));
movePlayerPacket.setPosition(Vector3f.from(packet.getX(), packet.getY() + EntityType.PLAYER.getOffset() + 0.01f, packet.getZ()));
movePlayerPacket.setRotation(Vector3f.from(packet.getPitch(), packet.getYaw(), 0));
movePlayerPacket.setMode(MovePlayerPacket.Mode.NORMAL);
movePlayerPacket.setOnGround(true);
entity.setMovePending(false);

57
connector/src/main/java/org/geysermc/connector/network/translators/java/entity/spawn/JavaPlayerListEntryTranslator.java
View File

@ -1,57 +0,0 @@
package org.geysermc.connector.network.translators.java.entity.spawn;
import com.flowpowered.math.vector.Vector3f;
import com.github.steveice10.mc.protocol.data.game.PlayerListEntry;
import com.github.steveice10.mc.protocol.data.game.PlayerListEntryAction;
import com.github.steveice10.mc.protocol.packet.ingame.server.ServerPlayerListEntryPacket;
import com.nukkitx.protocol.bedrock.packet.PlayerListPacket;
import org.geysermc.connector.entity.PlayerEntity;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.PacketTranslator;
import org.geysermc.connector.utils.ProvidedSkin;
import org.geysermc.connector.utils.ProvidedSkinData;
public class JavaPlayerListEntryTranslator extends PacketTranslator<ServerPlayerListEntryPacket> {
private static ProvidedSkinData providedSkinData = ProvidedSkinData.getProvidedSkin("bedrock/skin/model_steve.json");
private static byte[] providedSkin = new ProvidedSkin("bedrock/skin/skin_steve.png").getSkin();
@Override
public void translate(ServerPlayerListEntryPacket packet, GeyserSession session) {
if (packet.getAction() != PlayerListEntryAction.ADD_PLAYER && packet.getAction() != PlayerListEntryAction.REMOVE_PLAYER) return;
PlayerListPacket translate = new PlayerListPacket();
translate.setType(packet.getAction() == PlayerListEntryAction.ADD_PLAYER ? PlayerListPacket.Type.ADD : PlayerListPacket.Type.REMOVE);
for (PlayerListEntry entry : packet.getEntries()) {
PlayerListPacket.Entry entry1 = new PlayerListPacket.Entry(entry.getProfile().getId());
if (packet.getAction() == PlayerListEntryAction.ADD_PLAYER) {
long geyserId = session.getEntityCache().getNextEntityId().incrementAndGet();
session.getEntityCache().addPlayerEntity(new PlayerEntity(
entry.getProfile(),
-1,
geyserId,
Vector3f.ZERO,
Vector3f.ZERO,
Vector3f.ZERO
));
entry1.setName(entry.getProfile().getName());
entry1.setEntityId(geyserId);
entry1.setSkinId(providedSkinData.getSkinId());
entry1.setSkinData(providedSkin);
entry1.setCapeData(new byte[0]);
entry1.setGeometryName(providedSkinData.getGeometryId());
entry1.setGeometryData(providedSkinData.getGeometryDataEncoded());
entry1.setXuid("");
entry1.setPlatformChatId("WIN10");
} else {
session.getEntityCache().removePlayerEntity(entry.getProfile().getId());
}
translate.getEntries().add(entry1);
}
session.getUpstream().sendPacket(translate);
}
}

14
connector/src/main/java/org/geysermc/connector/network/translators/java/entity/spawn/JavaSpawnExpOrbTranslator.java
View File

@ -25,26 +25,24 @@
package org.geysermc.connector.network.translators.java.entity.spawn;
import com.flowpowered.math.vector.Vector3f;
import com.github.steveice10.mc.protocol.packet.ingame.server.entity.spawn.ServerSpawnExpOrbPacket;
import com.nukkitx.protocol.bedrock.packet.SpawnExperienceOrbPacket;
import com.nukkitx.math.vector.Vector3f;
import org.geysermc.connector.entity.Entity;
import org.geysermc.connector.entity.ExpOrbEntity;
import org.geysermc.connector.entity.type.EntityType;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.PacketTranslator;
import org.geysermc.connector.utils.EntityUtils;
public class JavaSpawnExpOrbTranslator extends PacketTranslator<ServerSpawnExpOrbPacket> {
@Override
public void translate(ServerSpawnExpOrbPacket packet, GeyserSession session) {
Vector3f position = new Vector3f(packet.getX(), packet.getY(), packet.getZ());
Entity entity = new ExpOrbEntity(packet.getExp(), packet.getEntityId(), session.getEntityCache().getNextEntityId().incrementAndGet(),
EntityType.EXPERIENCE_ORB, position, new Vector3f(0, 0, 0), new Vector3f(0, 0, 0));
Vector3f position = Vector3f.from(packet.getX(), packet.getY(), packet.getZ());
if (entity == null)
return;
Entity entity = new ExpOrbEntity(
packet.getExp(), packet.getEntityId(), session.getEntityCache().getNextEntityId().incrementAndGet(),
EntityType.EXPERIENCE_ORB, position, Vector3f.ZERO, Vector3f.ZERO
);
session.getEntityCache().spawnEntity(entity);
}

13
connector/src/main/java/org/geysermc/connector/network/translators/java/entity/spawn/JavaSpawnGlobalEntityTranslator.java
View File

@ -25,8 +25,8 @@
package org.geysermc.connector.network.translators.java.entity.spawn;
import com.flowpowered.math.vector.Vector3f;
import com.github.steveice10.mc.protocol.packet.ingame.server.entity.spawn.ServerSpawnGlobalEntityPacket;
import com.nukkitx.math.vector.Vector3f;
import org.geysermc.connector.entity.Entity;
import org.geysermc.connector.entity.type.EntityType;
import org.geysermc.connector.network.session.GeyserSession;
@ -36,14 +36,13 @@ public class JavaSpawnGlobalEntityTranslator extends PacketTranslator<ServerSpaw
@Override
public void translate(ServerSpawnGlobalEntityPacket packet, GeyserSession session) {
Vector3f position = new Vector3f(packet.getX(), packet.getY(), packet.getZ());
Vector3f position = Vector3f.from(packet.getX(), packet.getY(), packet.getZ());
// Currently GlobalEntityType only has a lightning bolt
Entity entity = new Entity(packet.getEntityId(), session.getEntityCache().getNextEntityId().incrementAndGet(),
EntityType.LIGHTNING_BOLT, position, new Vector3f(0, 0, 0), new Vector3f(0, 0, 0));
if (entity == null)
return;
Entity entity = new Entity(
packet.getEntityId(), session.getEntityCache().getNextEntityId().incrementAndGet(),
EntityType.LIGHTNING_BOLT, position, Vector3f.ZERO, Vector3f.ZERO
);
session.getEntityCache().spawnEntity(entity);
}

14
connector/src/main/java/org/geysermc/connector/network/translators/java/entity/spawn/JavaSpawnMobTranslator.java
View File

@ -25,8 +25,8 @@
package org.geysermc.connector.network.translators.java.entity.spawn;
import com.flowpowered.math.vector.Vector3f;
import com.github.steveice10.mc.protocol.packet.ingame.server.entity.spawn.ServerSpawnMobPacket;
import com.nukkitx.math.vector.Vector3f;
import org.geysermc.connector.console.GeyserLogger;
import org.geysermc.connector.entity.Entity;
import org.geysermc.connector.entity.type.EntityType;
@ -38,9 +38,9 @@ public class JavaSpawnMobTranslator extends PacketTranslator<ServerSpawnMobPacke
@Override
public void translate(ServerSpawnMobPacket packet, GeyserSession session) {
Vector3f position = new Vector3f(packet.getX(), packet.getY(), packet.getZ());
Vector3f motion = new Vector3f(packet.getMotionX(), packet.getMotionY(), packet.getMotionZ());
Vector3f rotation = new Vector3f(packet.getPitch(), packet.getYaw(), packet.getHeadYaw());
Vector3f position = Vector3f.from(packet.getX(), packet.getY(), packet.getZ());
Vector3f motion = Vector3f.from(packet.getMotionX(), packet.getMotionY(), packet.getMotionZ());
Vector3f rotation = Vector3f.from(packet.getYaw(), packet.getPitch(), packet.getHeadYaw());
EntityType type = EntityUtils.toBedrockEntity(packet.getType());
if (type == null) {
@ -48,8 +48,10 @@ public class JavaSpawnMobTranslator extends PacketTranslator<ServerSpawnMobPacke
return;
}
Entity entity = new Entity(packet.getEntityId(), session.getEntityCache().getNextEntityId().incrementAndGet(),
type, position, motion, rotation);
Entity entity = new Entity(
packet.getEntityId(), session.getEntityCache().getNextEntityId().incrementAndGet(),
type, position, motion, rotation
);
session.getEntityCache().spawnEntity(entity);
}

17
connector/src/main/java/org/geysermc/connector/network/translators/java/entity/spawn/JavaSpawnObjectTranslator.java
View File

@ -25,9 +25,9 @@
package org.geysermc.connector.network.translators.java.entity.spawn;
import com.flowpowered.math.vector.Vector3f;
import com.github.steveice10.mc.protocol.data.game.entity.type.object.ObjectType;
import com.github.steveice10.mc.protocol.packet.ingame.server.entity.spawn.ServerSpawnObjectPacket;
import com.nukkitx.math.vector.Vector3f;
import org.geysermc.connector.console.GeyserLogger;
import org.geysermc.connector.entity.Entity;
import org.geysermc.connector.entity.type.EntityType;
@ -42,9 +42,9 @@ public class JavaSpawnObjectTranslator extends PacketTranslator<ServerSpawnObjec
if (packet.getType() == ObjectType.ITEM_FRAME)
return;
Vector3f position = new Vector3f(packet.getX(), packet.getY(), packet.getZ());
Vector3f motion = new Vector3f(packet.getMotionX(), packet.getMotionY(), packet.getMotionZ());
Vector3f rotation = new Vector3f(packet.getPitch(), packet.getYaw(), 0);
Vector3f position = Vector3f.from(packet.getX(), packet.getY(), packet.getZ());
Vector3f motion = Vector3f.from(packet.getMotionX(), packet.getMotionY(), packet.getMotionZ());
Vector3f rotation = Vector3f.from(packet.getYaw(), packet.getPitch(), 0);
EntityType type = EntityUtils.toBedrockEntity(packet.getType());
if (type == null) {
@ -52,11 +52,10 @@ public class JavaSpawnObjectTranslator extends PacketTranslator<ServerSpawnObjec
return;
}
Entity entity = new Entity(packet.getEntityId(), session.getEntityCache().getNextEntityId().incrementAndGet(),
type, position, motion, rotation);
if (entity == null)
return;
Entity entity = new Entity(
packet.getEntityId(), session.getEntityCache().getNextEntityId().incrementAndGet(),
type, position, motion, rotation
);
session.getEntityCache().spawnEntity(entity);
}

4
connector/src/main/java/org/geysermc/connector/network/translators/java/entity/spawn/JavaSpawnPaintingTranslator.java
View File

@ -25,8 +25,8 @@
package org.geysermc.connector.network.translators.java.entity.spawn;
import com.flowpowered.math.vector.Vector3f;
import com.github.steveice10.mc.protocol.packet.ingame.server.entity.spawn.ServerSpawnPaintingPacket;
import com.nukkitx.math.vector.Vector3f;
import org.geysermc.api.Geyser;
import org.geysermc.connector.entity.PaintingEntity;
import org.geysermc.connector.network.session.GeyserSession;
@ -37,7 +37,7 @@ public class JavaSpawnPaintingTranslator extends PacketTranslator<ServerSpawnPai
@Override
public void translate(ServerSpawnPaintingPacket packet, GeyserSession session) {
Vector3f position = new Vector3f(packet.getPosition().getX(), packet.getPosition().getY(), packet.getPosition().getZ());
Vector3f position = Vector3f.from(packet.getPosition().getX(), packet.getPosition().getY(), packet.getPosition().getZ());
Geyser.getGeneralThreadPool().execute(() -> { // #slowdownbrother, just don't execute it directly
PaintingEntity entity = new PaintingEntity(

14
connector/src/main/java/org/geysermc/connector/network/translators/java/entity/spawn/JavaSpawnPlayerTranslator.java
View File

@ -25,23 +25,25 @@
package org.geysermc.connector.network.translators.java.entity.spawn;
import com.flowpowered.math.vector.Vector3f;
import com.github.steveice10.mc.protocol.packet.ingame.server.entity.spawn.ServerSpawnPlayerPacket;
import com.nukkitx.math.vector.Vector3f;
import org.geysermc.api.Geyser;
import org.geysermc.connector.entity.PlayerEntity;
import org.geysermc.connector.entity.type.EntityType;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.PacketTranslator;
import org.geysermc.connector.utils.SkinUtils;
public class JavaSpawnPlayerTranslator extends PacketTranslator<ServerSpawnPlayerPacket> {
@Override
public void translate(ServerSpawnPlayerPacket packet, GeyserSession session) {
Vector3f position = new Vector3f(packet.getX(), packet.getY(), packet.getZ());
Vector3f rotation = new Vector3f(packet.getPitch(), packet.getYaw(), packet.getYaw());
Vector3f position = Vector3f.from(packet.getX(), packet.getY() - EntityType.PLAYER.getOffset(), packet.getZ());
Vector3f rotation = Vector3f.from(packet.getYaw(), packet.getPitch(), packet.getYaw());
PlayerEntity entity = session.getEntityCache().getPlayerEntity(packet.getUUID());
if (entity == null) {
Geyser.getLogger().error("Haven't received PlayerListEntry packet before spawning player! We ignore the player");
Geyser.getLogger().error("Haven't received PlayerListEntry packet before spawning player! We ignore the player " + packet.getUUID());
return;
}
@ -49,6 +51,8 @@ public class JavaSpawnPlayerTranslator extends PacketTranslator<ServerSpawnPlaye
entity.setPosition(position);
entity.setRotation(rotation);
session.getEntityCache().spawnEntity(entity);
entity.sendPlayer(session);
// async skin loading
SkinUtils.requestAndHandleSkinAndCape(entity, session, skinAndCape -> entity.sendPlayer(session));
}
}

12
connector/src/main/java/org/geysermc/connector/network/translators/java/scoreboard/JavaDisplayScoreboardTranslator.java
View File

@ -27,20 +27,14 @@ package org.geysermc.connector.network.translators.java.scoreboard;
import com.github.steveice10.mc.protocol.packet.ingame.server.scoreboard.ServerDisplayScoreboardPacket;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.session.cache.ScoreboardCache;
import org.geysermc.connector.network.translators.PacketTranslator;
import org.geysermc.connector.scoreboard.Scoreboard;
public class JavaDisplayScoreboardTranslator extends PacketTranslator<ServerDisplayScoreboardPacket> {
@Override
public void translate(ServerDisplayScoreboardPacket packet, GeyserSession session) {
try {
ScoreboardCache cache = session.getScoreboardCache();
Scoreboard scoreboard = new Scoreboard(session);
cache.setScoreboard(scoreboard);
} catch (Exception ex) {
ex.printStackTrace();
}
session.getScoreboardCache().getScoreboard().registerNewObjective(
packet.getScoreboardName(), packet.getPosition()
);
}
}

44
connector/src/main/java/org/geysermc/connector/network/translators/java/scoreboard/JavaScoreboardObjectiveTranslator.java
View File

@ -25,43 +25,39 @@
package org.geysermc.connector.network.translators.java.scoreboard;
import com.github.steveice10.mc.protocol.data.game.scoreboard.ObjectiveAction;
import com.github.steveice10.mc.protocol.packet.ingame.server.scoreboard.ServerScoreboardObjectivePacket;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.session.cache.ScoreboardCache;
import org.geysermc.connector.network.translators.PacketTranslator;
import org.geysermc.connector.scoreboard.Objective;
import org.geysermc.connector.scoreboard.Scoreboard;
import org.geysermc.connector.scoreboard.ScoreboardObjective;
import org.geysermc.connector.utils.MessageUtils;
public class JavaScoreboardObjectiveTranslator extends PacketTranslator<ServerScoreboardObjectivePacket> {
@Override
public void translate(ServerScoreboardObjectivePacket packet, GeyserSession session) {
try {
ScoreboardCache cache = session.getScoreboardCache();
Scoreboard scoreboard = new Scoreboard(session);
if (cache.getScoreboard() != null)
scoreboard = cache.getScoreboard();
ScoreboardCache cache = session.getScoreboardCache();
Scoreboard scoreboard = cache.getScoreboard();
switch (packet.getAction()) {
case ADD:
ScoreboardObjective objective = scoreboard.registerNewObjective(packet.getName());
objective.setDisplaySlot(ScoreboardObjective.DisplaySlot.SIDEBAR);
objective.setDisplayName(MessageUtils.getBedrockMessage(packet.getDisplayName()));
break;
case UPDATE:
ScoreboardObjective updateObj = scoreboard.getObjective(packet.getName());
updateObj.setDisplayName(MessageUtils.getBedrockMessage(packet.getDisplayName()));
break;
case REMOVE:
scoreboard.unregisterObjective(packet.getName());
break;
}
Objective objective = scoreboard.getObjective(packet.getName());
scoreboard.onUpdate();
cache.setScoreboard(scoreboard);
} catch (Exception ex) {
ex.printStackTrace();
if (objective == null && packet.getAction() != ObjectiveAction.REMOVE) {
objective = scoreboard.registerNewObjective(packet.getName(), true);
}
switch (packet.getAction()) {
case ADD:
case UPDATE:
objective.setDisplayName(MessageUtils.getBedrockMessage(packet.getDisplayName()));
objective.setType(packet.getType().ordinal());
break;
case REMOVE:
scoreboard.unregisterObjective(packet.getName());
break;
}
if (objective != null && !objective.isTemp()) scoreboard.onUpdate();
}
}

39
connector/src/main/java/org/geysermc/connector/network/translators/java/scoreboard/JavaTeamTranslator.java
View File

@ -26,13 +26,52 @@
package org.geysermc.connector.network.translators.java.scoreboard;
import com.github.steveice10.mc.protocol.packet.ingame.server.scoreboard.ServerTeamPacket;
import org.geysermc.api.Geyser;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.PacketTranslator;
import org.geysermc.connector.scoreboard.Scoreboard;
import org.geysermc.connector.scoreboard.UpdateType;
import org.geysermc.connector.utils.MessageUtils;
import java.util.Arrays;
import java.util.HashSet;
import java.util.Set;
public class JavaTeamTranslator extends PacketTranslator<ServerTeamPacket> {
@Override
public void translate(ServerTeamPacket packet, GeyserSession session) {
Geyser.getLogger().debug("Team packet " + packet.getTeamName() + " " + packet.getAction()+" "+ Arrays.toString(packet.getPlayers()));
Scoreboard scoreboard = session.getScoreboardCache().getScoreboard();
switch (packet.getAction()) {
case CREATE:
scoreboard.registerNewTeam(packet.getTeamName(), toPlayerSet(packet.getPlayers()))
.setName(MessageUtils.getBedrockMessage(packet.getDisplayName()))
.setPrefix(MessageUtils.getBedrockMessage(packet.getPrefix()))
.setSuffix(MessageUtils.getBedrockMessage(packet.getSuffix()));
break;
case UPDATE:
scoreboard.getTeam(packet.getTeamName())
.setName(MessageUtils.getBedrockMessage(packet.getDisplayName()))
.setPrefix(MessageUtils.getBedrockMessage(packet.getPrefix()))
.setSuffix(MessageUtils.getBedrockMessage(packet.getSuffix()))
.setUpdateType(UpdateType.UPDATE);
break;
case ADD_PLAYER:
scoreboard.getTeam(packet.getTeamName()).addEntities(packet.getPlayers());
break;
case REMOVE_PLAYER:
scoreboard.getTeam(packet.getTeamName()).removeEntities(packet.getPlayers());
break;
case REMOVE:
scoreboard.removeTeam(packet.getTeamName());
break;
}
scoreboard.onUpdate();
}
private Set<String> toPlayerSet(String[] players) {
return new HashSet<>(Arrays.asList(players));
}
}

33
connector/src/main/java/org/geysermc/connector/network/translators/java/scoreboard/JavaUpdateScoreTranslator.java
View File

@ -25,38 +25,41 @@
package org.geysermc.connector.network.translators.java.scoreboard;
import com.github.steveice10.mc.protocol.data.game.scoreboard.ScoreboardAction;
import com.github.steveice10.mc.protocol.packet.ingame.server.scoreboard.ServerUpdateScorePacket;
import com.nukkitx.protocol.bedrock.packet.SetScorePacket;
import org.geysermc.api.Geyser;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.session.cache.ScoreboardCache;
import org.geysermc.connector.network.translators.PacketTranslator;
import org.geysermc.connector.scoreboard.Objective;
import org.geysermc.connector.scoreboard.Scoreboard;
import org.geysermc.connector.scoreboard.ScoreboardObjective;
public class JavaUpdateScoreTranslator extends PacketTranslator<ServerUpdateScorePacket> {
@Override
public void translate(ServerUpdateScorePacket packet, GeyserSession session) {
try {
ScoreboardCache cache = session.getScoreboardCache();
Scoreboard scoreboard = new Scoreboard(session);
if (cache.getScoreboard() != null)
scoreboard = cache.getScoreboard();
Scoreboard scoreboard = session.getScoreboardCache().getScoreboard();
ScoreboardObjective objective = scoreboard.getObjective(packet.getObjective());
if (objective == null) {
objective = scoreboard.registerNewObjective(packet.getObjective());
Objective objective = scoreboard.getObjective(packet.getObjective());
if (objective == null && packet.getAction() != ScoreboardAction.REMOVE) {
Geyser.getLogger().info("Tried to update score without the existence of its requested objective '" + packet.getObjective() + '\'');
return;
}
switch (packet.getAction()) {
case REMOVE:
objective.registerScore(packet.getEntry(), packet.getEntry(), packet.getValue(), SetScorePacket.Action.REMOVE);
break;
case ADD_OR_UPDATE:
objective.registerScore(packet.getEntry(), packet.getEntry(), packet.getValue(), SetScorePacket.Action.SET);
objective.setScore(packet.getEntry(), packet.getValue());
break;
case REMOVE:
if (objective != null) {
objective.resetScore(packet.getEntry());
} else {
for (Objective objective1 : scoreboard.getObjectives().values()) {
objective1.resetScore(packet.getEntry());
}
}
break;
}
cache.setScoreboard(scoreboard);
scoreboard.onUpdate();
} catch (Exception ex) {
ex.printStackTrace();

7
connector/src/main/java/org/geysermc/connector/network/translators/java/world/JavaBlockChangeTranslator.java
View File

@ -1,8 +1,8 @@
package org.geysermc.connector.network.translators.java.world;
import com.flowpowered.math.vector.Vector3i;
import com.github.steveice10.mc.protocol.data.game.world.block.BlockChangeRecord;
import com.github.steveice10.mc.protocol.packet.ingame.server.world.ServerBlockChangePacket;
import com.nukkitx.math.vector.Vector3i;
import com.nukkitx.protocol.bedrock.packet.UpdateBlockPacket;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.PacketTranslator;
@ -16,10 +16,11 @@ public class JavaBlockChangeTranslator extends PacketTranslator<ServerBlockChang
UpdateBlockPacket updateBlockPacket = new UpdateBlockPacket();
BlockChangeRecord record = packet.getRecord();
updateBlockPacket.setDataLayer(0);
updateBlockPacket.setBlockPosition(new Vector3i(
updateBlockPacket.setBlockPosition(Vector3i.from(
record.getPosition().getX(),
record.getPosition().getY(),
record.getPosition().getZ()));
record.getPosition().getZ()
));
BedrockItem bedrockItem = TranslatorsInit.getBlockTranslator().getBedrockBlock(record.getBlock());
updateBlockPacket.setRuntimeId(GlobalBlockPalette.getOrCreateRuntimeId(bedrockItem.hashCode()));

4
connector/src/main/java/org/geysermc/connector/network/translators/java/world/JavaChunkDataTranslator.java
View File

@ -1,8 +1,8 @@
package org.geysermc.connector.network.translators.java.world;
import com.flowpowered.math.vector.Vector2i;
import com.flowpowered.math.vector.Vector3f;
import com.github.steveice10.mc.protocol.packet.ingame.server.world.ServerChunkDataPacket;
import com.nukkitx.math.vector.Vector2i;
import com.nukkitx.math.vector.Vector3f;
import com.nukkitx.network.VarInts;
import com.nukkitx.protocol.bedrock.packet.LevelChunkPacket;
import com.nukkitx.protocol.bedrock.packet.NetworkChunkPublisherUpdatePacket;

7
connector/src/main/java/org/geysermc/connector/network/translators/java/world/JavaMultiBlockChangeTranslator.java
View File

@ -25,9 +25,9 @@
package org.geysermc.connector.network.translators.java.world;
import com.flowpowered.math.vector.Vector3i;
import com.github.steveice10.mc.protocol.data.game.world.block.BlockChangeRecord;
import com.github.steveice10.mc.protocol.packet.ingame.server.world.ServerMultiBlockChangePacket;
import com.nukkitx.math.vector.Vector3i;
import com.nukkitx.protocol.bedrock.packet.UpdateBlockPacket;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.PacketTranslator;
@ -42,10 +42,11 @@ public class JavaMultiBlockChangeTranslator extends PacketTranslator<ServerMulti
for (BlockChangeRecord record : packet.getRecords()) {
UpdateBlockPacket updateBlockPacket = new UpdateBlockPacket();
updateBlockPacket.setDataLayer(0);
updateBlockPacket.setBlockPosition(new Vector3i(
updateBlockPacket.setBlockPosition(Vector3i.from(
record.getPosition().getX(),
record.getPosition().getY(),
record.getPosition().getZ()));
record.getPosition().getZ()
));
BedrockItem bedrockItem = TranslatorsInit.getBlockTranslator().getBedrockBlock(record.getBlock());
updateBlockPacket.setRuntimeId(GlobalBlockPalette.getOrCreateRuntimeId(bedrockItem.hashCode()));

6
connector/src/main/java/org/geysermc/connector/network/translators/java/world/JavaNotifyClientTranslator.java
View File

@ -25,9 +25,9 @@
package org.geysermc.connector.network.translators.java.world;
import com.flowpowered.math.vector.Vector3f;
import com.github.steveice10.mc.protocol.data.game.entity.player.GameMode;
import com.github.steveice10.mc.protocol.packet.ingame.server.world.ServerNotifyClientPacket;
import com.nukkitx.math.vector.Vector3f;
import com.nukkitx.protocol.bedrock.packet.LevelEventPacket;
import com.nukkitx.protocol.bedrock.packet.SetPlayerGameTypePacket;
import com.nukkitx.protocol.bedrock.packet.ShowCreditsPacket;
@ -46,14 +46,14 @@ public class JavaNotifyClientTranslator extends PacketTranslator<ServerNotifyCli
LevelEventPacket startRainPacket = new LevelEventPacket();
startRainPacket.setEvent(LevelEventPacket.Event.START_RAIN);
startRainPacket.setData(ThreadLocalRandom.current().nextInt(50000) + 10000);
startRainPacket.setPosition(new Vector3f(0, 0, 0));
startRainPacket.setPosition(Vector3f.ZERO);
session.getUpstream().sendPacket(startRainPacket);
break;
case STOP_RAIN:
LevelEventPacket stopRainPacket = new LevelEventPacket();
stopRainPacket.setEvent(LevelEventPacket.Event.STOP_RAIN);
stopRainPacket.setData(ThreadLocalRandom.current().nextInt(50000) + 10000);
stopRainPacket.setPosition(new Vector3f(0, 0, 0));
stopRainPacket.setPosition(Vector3f.ZERO);
session.getUpstream().sendPacket(stopRainPacket);
break;
case CHANGE_GAMEMODE:

4
connector/src/main/java/org/geysermc/connector/network/translators/java/world/JavaSpawnPositionTranslator.java
View File

@ -25,8 +25,8 @@
package org.geysermc.connector.network.translators.java.world;
import com.flowpowered.math.vector.Vector3i;
import com.github.steveice10.mc.protocol.packet.ingame.server.world.ServerSpawnPositionPacket;
import com.nukkitx.math.vector.Vector3i;
import com.nukkitx.protocol.bedrock.packet.SetSpawnPositionPacket;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.PacketTranslator;
@ -36,7 +36,7 @@ public class JavaSpawnPositionTranslator extends PacketTranslator<ServerSpawnPos
@Override
public void translate(ServerSpawnPositionPacket packet, GeyserSession session) {
SetSpawnPositionPacket spawnPositionPacket = new SetSpawnPositionPacket();
spawnPositionPacket.setBlockPosition(new Vector3i(packet.getPosition().getX(), packet.getPosition().getY(), packet.getPosition().getZ()));
spawnPositionPacket.setBlockPosition(Vector3i.from(packet.getPosition().getX(), packet.getPosition().getY(), packet.getPosition().getZ()));
spawnPositionPacket.setSpawnForced(true);
spawnPositionPacket.setSpawnType(SetSpawnPositionPacket.Type.PLAYER_SPAWN);
session.getUpstream().sendPacket(spawnPositionPacket);

147
connector/src/main/java/org/geysermc/connector/scoreboard/Objective.java Normal file
View File

@ -0,0 +1,147 @@
/*
* Copyright (c) 2019 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.connector.scoreboard;
import com.github.steveice10.mc.protocol.data.game.scoreboard.ScoreboardPosition;
import lombok.Getter;
import lombok.Setter;
import java.util.HashMap;
import java.util.Map;
@Getter
public class Objective {
private Scoreboard scoreboard;
private long id;
private boolean temp;
@Setter
private UpdateType updateType = UpdateType.ADD;
private String objectiveName;
private String displaySlot;
private String displayName = "unknown";
private int type = 0; // 0 = integer, 1 = heart
private Map<String, Score> scores = new HashMap<>();
private Objective(Scoreboard scoreboard) {
this.id = scoreboard.getNextId().getAndIncrement();
this.scoreboard = scoreboard;
}
/**
* /!\ This method is made for temporary objectives until the real objective is received
*/
public Objective(Scoreboard scoreboard, String objectiveName) {
this(scoreboard);
this.objectiveName = objectiveName;
this.temp = true;
}
public Objective(Scoreboard scoreboard, String objectiveName, ScoreboardPosition displaySlot, String displayName, int type) {
this(scoreboard, objectiveName, displaySlot.name().toLowerCase(), displayName, type);
}
public Objective(Scoreboard scoreboard, String objectiveName, String displaySlot, String displayName, int type) {
this(scoreboard);
this.objectiveName = objectiveName;
this.displaySlot = displaySlot;
this.displayName = displayName;
this.type = type;
}
public void registerScore(String id, int score) {
if (!scores.containsKey(id)) {
Score score1 = new Score(this, id)
.setScore(score)
.setTeam(scoreboard.getTeamFor(id));
scores.put(id, score1);
}
}
public void setScore(String id, int score) {
if (scores.containsKey(id)) {
scores.get(id).setScore(score).setUpdateType(UpdateType.ADD);
} else {
registerScore(id, score);
}
}
public void setScoreText(String oldText, String newText) {
if (!scores.containsKey(oldText) || oldText.equals(newText)) return;
Score oldScore = scores.get(oldText);
Score newScore = new Score(this, newText)
.setScore(oldScore.getScore())
.setTeam(scoreboard.getTeamFor(newText));
scores.put(newText, newScore);
oldScore.setUpdateType(UpdateType.REMOVE);
}
public int getScore(String id) {
if (scores.containsKey(id)) {
return scores.get(id).getScore();
}
return 0;
}
public Score getScore(int line) {
for (Score score : scores.values()) {
if (score.getScore() == line) return score;
}
return null;
}
public void resetScore(String id) {
if (scores.containsKey(id)) {
scores.get(id).setUpdateType(UpdateType.REMOVE);
}
}
public void removeScore(String id) {
scores.remove(id);
}
public Objective setDisplayName(String displayName) {
this.displayName = displayName;
if (updateType == UpdateType.NOTHING) updateType = UpdateType.UPDATE;
return this;
}
public Objective setType(int type) {
this.type = type;
if (updateType == UpdateType.NOTHING) updateType = UpdateType.UPDATE;
return this;
}
public void removeTemp(ScoreboardPosition displaySlot) {
if (temp) {
temp = false;
this.displaySlot = displaySlot.name().toLowerCase();
}
}
}

57
connector/src/main/java/org/geysermc/connector/scoreboard/Score.java
View File

@ -25,43 +25,40 @@
package org.geysermc.connector.scoreboard;
import com.nukkitx.protocol.bedrock.packet.SetScorePacket;
import lombok.Getter;
import lombok.Setter;
import lombok.experimental.Accessors;
import java.util.Random;
/**
* Adapted from: https://github.com/Ragnok123/GTScoreboard
*/
@Getter @Setter
@Accessors(chain = true)
public class Score {
private Objective objective;
private long id;
@Getter
@Setter
private UpdateType updateType = UpdateType.ADD;
private String name;
private Team team;
private int score;
private int oldScore = Integer.MIN_VALUE;
@Getter
private long scoreboardId;
private ScoreboardObjective objective;
@Getter
@Setter
private String fakePlayer;
@Getter
@Setter
private SetScorePacket.Action action = SetScorePacket.Action.SET;
private boolean modified = false;
@Getter
@Setter
private String fakeId;
public Score(ScoreboardObjective objective, String fakePlayer) {
this.scoreboardId = -new Random().nextLong();
public Score(Objective objective, String name) {
this.id = objective.getScoreboard().getNextId().getAndIncrement();
this.objective = objective;
this.fakePlayer = fakePlayer;
this.name = name;
}
public String getDisplayName() {
if (team != null && team.getUpdateType() != UpdateType.REMOVE) {
return team.getPrefix() + name + team.getSuffix();
}
return name;
}
public Score setScore(int score) {
if (oldScore == Integer.MIN_VALUE) {
this.oldScore = score;
}
this.score = score;
return this;
}
}

249
connector/src/main/java/org/geysermc/connector/scoreboard/Scoreboard.java
View File

@ -25,111 +25,228 @@
package org.geysermc.connector.scoreboard;
import com.github.steveice10.mc.protocol.data.game.scoreboard.ScoreboardPosition;
import com.nukkitx.protocol.bedrock.data.ScoreInfo;
import com.nukkitx.protocol.bedrock.packet.RemoveObjectivePacket;
import com.nukkitx.protocol.bedrock.packet.SetDisplayObjectivePacket;
import com.nukkitx.protocol.bedrock.packet.SetScorePacket;
import lombok.Getter;
import lombok.Setter;
import org.geysermc.api.Geyser;
import org.geysermc.connector.network.session.GeyserSession;
import java.util.Arrays;
import java.util.HashMap;
import java.util.Map;
import java.util.Random;
import java.util.*;
import java.util.concurrent.atomic.AtomicLong;
/**
* Adapted from: https://github.com/Ragnok123/GTScoreboard
*/
import static org.geysermc.connector.scoreboard.UpdateType.*;
@Getter
public class Scoreboard {
@Getter
private ScoreboardObjective objective;
private GeyserSession session;
private AtomicLong nextId = new AtomicLong(0);
@Getter
@Setter
private long id;
private Map<String, ScoreboardObjective> objectiveMap = new HashMap<String, ScoreboardObjective>();
private Map<String, Objective> objectives = new HashMap<>();
private Map<String, Team> teams = new HashMap<>();
public Scoreboard(GeyserSession session) {
this.session = session;
id = new Random().nextLong();
}
public ScoreboardObjective registerNewObjective(String objectiveName) {
ScoreboardObjective objective = new ScoreboardObjective();
objective.setObjectiveName(objectiveName);
this.objective = objective;
if (!objectiveMap.containsKey(objectiveName)) {
objectiveMap.put(objectiveName, objective);
}
public Objective registerNewObjective(String objectiveId, boolean temp) {
if (!temp || objectives.containsKey(objectiveId)) return objectives.get(objectiveId);
Objective objective = new Objective(this, objectiveId);
objectives.put(objectiveId, objective);
return objective;
}
public ScoreboardObjective getObjective(String objectiveName) {
ScoreboardObjective objective = null;
if (objectiveMap.containsKey(objectiveName) && this.objective.getObjectiveName().contains(objectiveName)) {
objective = this.objective;
public Objective registerNewObjective(String objectiveId, ScoreboardPosition displaySlot) {
Objective objective = null;
if (objectives.containsKey(objectiveId)) {
objective = objectives.get(objectiveId);
if (objective.isTemp()) objective.removeTemp(displaySlot);
else {
despawnObjective(objective);
objective = null;
}
}
if (objective == null) {
objective = new Objective(this, objectiveId, displaySlot, "unknown", 0);
objectives.put(objectiveId, objective);
}
return objective;
}
public void setObjective(String objectiveName) {
if (objectiveMap.containsKey(objectiveName))
objective = objectiveMap.get(objectiveName);
public Team registerNewTeam(String teamName, Set<String> players) {
if (teams.containsKey(teamName)) {
Geyser.getLogger().info("Ignoring team " + teamName + ". It overrides without removing old team.");
return getTeam(teamName);
}
Team team = new Team(this, teamName).setEntities(players);
teams.put(teamName, team);
for (Objective objective : objectives.values()) {
for (Score score : objective.getScores().values()) {
if (players.contains(score.getName())) {
score.setTeam(team);
}
}
}
return team;
}
public Objective getObjective(String objectiveName) {
return objectives.get(objectiveName);
}
public Team getTeam(String teamName) {
return teams.get(teamName);
}
public void unregisterObjective(String objectiveName) {
if (!objectiveMap.containsKey(objectiveName))
return;
Objective objective = getObjective(objectiveName);
if (objective != null) objective.setUpdateType(REMOVE);
}
if (objective.getObjectiveName().equals(objectiveName)) {
objective = null;
}
objectiveMap.remove(objectiveName);
public void removeTeam(String teamName) {
Team remove = teams.remove(teamName);
if (remove != null) remove.setUpdateType(REMOVE);
}
public void onUpdate() {
if (objective == null)
return;
Set<Objective> changedObjectives = new HashSet<>();
List<ScoreInfo> addScores = new ArrayList<>();
List<ScoreInfo> removeScores = new ArrayList<>();
for (String objectiveId : new ArrayList<>(objectives.keySet())) {
Objective objective = objectives.get(objectiveId);
if (objective.isTemp()) {
Geyser.getLogger().debug("Ignoring temp Scoreboard Objective '"+ objectiveId +'\'');
continue;
}
if (objective.getUpdateType() != NOTHING) changedObjectives.add(objective);
boolean globalUpdate = objective.getUpdateType() == UPDATE;
boolean globalAdd = objective.getUpdateType() == ADD || globalUpdate;
boolean globalRemove = objective.getUpdateType() == REMOVE || globalUpdate;
boolean hasUpdate = globalUpdate;
List<Score> handledScores = new ArrayList<>();
for (String identifier : new HashSet<>(objective.getScores().keySet())) {
Score score = objective.getScores().get(identifier);
Team team = score.getTeam();
boolean inTeam = team != null && team.getEntities().contains(score.getName());
boolean teamAdd = team != null && (team.getUpdateType() == ADD || team.getUpdateType() == UPDATE);
boolean teamRemove = team != null && (team.getUpdateType() == REMOVE || team.getUpdateType() == UPDATE);
if (team != null && (team.getUpdateType() == REMOVE || !inTeam)) score.setTeam(null);
boolean add = (hasUpdate || globalAdd || teamAdd || teamRemove || score.getUpdateType() == ADD || score.getUpdateType() == UPDATE) && (score.getUpdateType() != REMOVE);
boolean remove = hasUpdate || globalRemove || teamAdd || teamRemove || score.getUpdateType() == REMOVE || score.getUpdateType() == UPDATE;
boolean updated = false;
if (!hasUpdate) {
updated = hasUpdate = add;
}
if (updated) {
for (Score score1 : handledScores) {
ScoreInfo scoreInfo = new ScoreInfo(score1.getId(), score1.getObjective().getObjectiveName(), score1.getScore(), score1.getDisplayName());
addScores.add(scoreInfo);
removeScores.add(scoreInfo);
}
}
if (add) {
addScores.add(new ScoreInfo(score.getId(), score.getObjective().getObjectiveName(), score.getScore(), score.getDisplayName()));
}
if (remove) {
removeScores.add(new ScoreInfo(score.getId(), score.getObjective().getObjectiveName(), score.getOldScore(), score.getDisplayName()));
}
score.setOldScore(score.getScore());
if (score.getUpdateType() == REMOVE) {
objective.removeScore(score.getName());
}
if (add || remove) {
changedObjectives.add(objective);
} else { // stays the same like before
handledScores.add(score);
}
score.setUpdateType(NOTHING);
}
}
for (Objective objective : changedObjectives) {
boolean update = objective.getUpdateType() == NOTHING || objective.getUpdateType() == UPDATE;
if (objective.getUpdateType() == REMOVE || update) {
RemoveObjectivePacket removeObjectivePacket = new RemoveObjectivePacket();
removeObjectivePacket.setObjectiveId(objective.getObjectiveName());
session.getUpstream().sendPacket(removeObjectivePacket);
if (objective.getUpdateType() == REMOVE) {
objectives.remove(objective.getObjectiveName()); // now we can deregister
}
}
if (objective.getUpdateType() == ADD || update) {
SetDisplayObjectivePacket displayObjectivePacket = new SetDisplayObjectivePacket();
displayObjectivePacket.setObjectiveId(objective.getObjectiveName());
displayObjectivePacket.setDisplayName(objective.getDisplayName());
displayObjectivePacket.setCriteria("dummy");
displayObjectivePacket.setDisplaySlot(objective.getDisplaySlot());
displayObjectivePacket.setSortOrder(1); // ??
session.getUpstream().sendPacket(displayObjectivePacket);
}
objective.setUpdateType(NOTHING);
}
if (!removeScores.isEmpty()) {
SetScorePacket setScorePacket = new SetScorePacket();
setScorePacket.setAction(SetScorePacket.Action.REMOVE);
setScorePacket.setInfos(removeScores);
session.getUpstream().sendPacket(setScorePacket);
}
if (!addScores.isEmpty()) {
SetScorePacket setScorePacket = new SetScorePacket();
setScorePacket.setAction(SetScorePacket.Action.SET);
setScorePacket.setInfos(addScores);
session.getUpstream().sendPacket(setScorePacket);
}
}
public void despawnObjective(Objective objective) {
RemoveObjectivePacket removeObjectivePacket = new RemoveObjectivePacket();
removeObjectivePacket.setObjectiveId(objective.getObjectiveName());
session.getUpstream().sendPacket(removeObjectivePacket);
objectives.remove(objective.getDisplayName());
SetDisplayObjectivePacket displayObjectivePacket = new SetDisplayObjectivePacket();
displayObjectivePacket.setObjectiveId(objective.getObjectiveName());
displayObjectivePacket.setDisplayName(objective.getDisplayName());
displayObjectivePacket.setCriteria("dummy");
displayObjectivePacket.setDisplaySlot("sidebar");
displayObjectivePacket.setSortOrder(1);
session.getUpstream().sendPacket(displayObjectivePacket);
Map<String, Score> fakeMap = new HashMap<String, Score>();
for (Map.Entry<String, Score> entry : objective.getScores().entrySet()) {
fakeMap.put(entry.getKey(), entry.getValue());
List<ScoreInfo> toRemove = new ArrayList<>();
for (String identifier : objective.getScores().keySet()) {
Score score = objective.getScores().get(identifier);
toRemove.add(new ScoreInfo(
score.getId(), score.getObjective().getObjectiveName(),
0, ""
));
}
for (String string : fakeMap.keySet()) {
Score score = fakeMap.get(string);
ScoreInfo scoreInfo = new ScoreInfo(score.getScoreboardId(), objective.getObjectiveName(), score.getScore(), score.getFakePlayer());
if (!toRemove.isEmpty()) {
SetScorePacket setScorePacket = new SetScorePacket();
setScorePacket.setAction(score.getAction());
setScorePacket.setInfos(Arrays.asList(scoreInfo));
setScorePacket.setAction(SetScorePacket.Action.REMOVE);
setScorePacket.setInfos(toRemove);
session.getUpstream().sendPacket(setScorePacket);
if (score.getAction() == SetScorePacket.Action.REMOVE) {
String id = score.getFakeId();
objective.getScores().remove(id);
}
}
}
public Team getTeamFor(String entity) {
for (Team team : teams.values()) {
if (team.getEntities().contains(entity)) {
return team;
}
}
return null;
}
}

130
connector/src/main/java/org/geysermc/connector/scoreboard/ScoreboardObjective.java
View File

@ -1,130 +0,0 @@
/*
* Copyright (c) 2019 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.connector.scoreboard;
import com.nukkitx.protocol.bedrock.packet.SetScorePacket;
import lombok.Getter;
import lombok.Setter;
import java.util.HashMap;
import java.util.Map;
/**
* Adapted from: https://github.com/Ragnok123/GTScoreboard
*/
public class ScoreboardObjective {
@Getter
@Setter
private int scoreboardTick = 0;
@Getter
@Setter
private String objectiveName;
@Getter
@Setter
private DisplaySlot displaySlot;
@Getter
@Setter
private String displayName;
@Getter
private Map<String, Score> scores = new HashMap<String, Score>();
public void registerScore(String id, String fake, int value) {
registerScore(id, fake, value, SetScorePacket.Action.SET);
}
public void registerScore(String id, String fake, int value, SetScorePacket.Action action) {
Score score = new Score(this, fake);
score.setScore(value);
score.setFakeId(id);
score.setAction(action);
if (!scores.containsKey(id)) {
scores.put(id, score);
} else {
setScore(id, value);
}
}
public void setScore(String id, int value) {
if (scores.containsKey(id)) {
Score modifiedScore = scores.get(id);
modifiedScore.setScore(value);
scores.remove(id);
scores.put(id, modifiedScore);
}
}
public void setScoreText(String id, String text) {
if (scores.containsKey(id)) {
Score newScore = new Score(this, text);
newScore.setScore(scores.get(id).getScore());
newScore.setFakeId(id);
scores.remove(id);
scores.put(id, newScore);
}
}
public int getScore(String id) {
int i = 0;
if (scores.containsKey(id)) {
Score score = scores.get(id);
i = score.getScore();
}
return i;
}
public Score getScore(int line) {
Score score = null;
for (Map.Entry<String, Score> entry : scores.entrySet()) {
if (entry.getValue().getScore() == line)
return entry.getValue();
}
return null;
}
public void resetScore(String id) {
if (scores.containsKey(id)) {
Score modifiedScore = scores.get(id);
modifiedScore.setAction(SetScorePacket.Action.REMOVE);
scores.remove(id);
scores.put(id, modifiedScore);
}
}
public enum DisplaySlot {
SIDEBAR,
LIST,
BELOWNAME;
}
}

55
connector/src/main/java/org/geysermc/connector/scoreboard/Team.java Normal file
View File

@ -0,0 +1,55 @@
package org.geysermc.connector.scoreboard;
import lombok.Getter;
import lombok.Setter;
import lombok.experimental.Accessors;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
@Getter
@Setter
@Accessors(chain = true)
public class Team {
private final Scoreboard scoreboard;
private final String id;
private UpdateType updateType = UpdateType.ADD;
private String name;
private String prefix;
private String suffix;
private Set<String> entities = new HashSet<>();
public Team(Scoreboard scoreboard, String id) {
this.scoreboard = scoreboard;
this.id = id;
}
public void addEntities(String... names) {
List<String> added = new ArrayList<>();
for (String name : names) {
if (!entities.contains(name)) {
entities.add(name);
added.add(name);
}
}
setUpdateType(UpdateType.UPDATE);
for (Objective objective : scoreboard.getObjectives().values()) {
for (Score score : objective.getScores().values()) {
if (added.contains(score.getName())) {
score.setTeam(this);
}
}
}
}
public void removeEntities(String... names) {
for (String name : names) {
entities.remove(name);
}
setUpdateType(UpdateType.UPDATE);
}
}

15
connector/src/main/java/org/geysermc/connector/scoreboard/UpdateType.java Normal file
View File

@ -0,0 +1,15 @@
package org.geysermc.connector.scoreboard;
public enum UpdateType {
REMOVE,
/**
* Nothing has changed, it's cool
*/
NOTHING,
ADD,
/**
* Hey, something has been updated!<br>
* Only used in {@link Objective Objective}
*/
UPDATE
}

662
connector/src/main/java/org/geysermc/connector/utils/GeyserUtils.java
View File

@ -1,662 +0,0 @@
package org.geysermc.connector.utils;
import com.flowpowered.math.vector.Vector2i;
import com.flowpowered.math.vector.Vector3d;
import com.flowpowered.math.vector.Vector3i;
import io.netty.buffer.ByteBuf;
import io.netty.handler.codec.DecoderException;
import java.lang.reflect.Array;
import java.text.MessageFormat;
import java.util.List;
import java.util.UUID;
import java.util.function.*;
public class GeyserUtils {
public static final int FLAG_RUNTIME = 1;
public static final int GLOBAL_PALETTE_BITS_PER_BLOCK = 14;
public static final int SECTION_COUNT_BLOCKS = 16;
public static final int SECTION_COUNT_LIGHT = 18;
public static final int BLOCKS_IN_SECTION = 16 * 16 * 16;
public static final int LIGHT_DATA_LENGTH = BLOCKS_IN_SECTION / 2;
public static final int EMPTY_SUBCHUNK_BYTES = BLOCKS_IN_SECTION / 8;
public static final int SUBCHUNK_VERSION = 8;
public static void writeEmpty(ByteBuf to) {
to.writeByte(storageHeader(1));
to.writeZero(EMPTY_SUBCHUNK_BYTES);
}
protected static final int storageHeader(int bitsPerBlock) {
return (bitsPerBlock << 1) | FLAG_RUNTIME;
}
public static void writeEmptySubChunk(ByteBuf out) {
out.writeBytes(new byte[4096 + 4096]);
}
public static void skipPosition(ByteBuf from) {
from.skipBytes(Long.BYTES);
}
public static Vector3d readPosition(ByteBuf from) {
long l = from.readLong();
return new Vector3d(
(int) (l >> 38), (int) (l & 0xFFF), (int) ((l << 26) >> 38)
);
}
public static void readPEPosition(ByteBuf from) {
readSVarInt(from);
readVarInt(from);
readSVarInt(from);
}
public static Vector3d readLegacyPositionI(ByteBuf from) {
return new Vector3d(from.readInt(), from.readInt(), from.readInt());
}
public static void writePosition(ByteBuf to, Vector3i position) {
to.writeLong(((position.getX() & 0x3FFFFFFL) << 38) | ((position.getZ() & 0x3FFFFFFL) << 12) | (position.getY() & 0xFFFL));
}
public static void writeLegacyPositionL(ByteBuf to, Vector3d position) {
to.writeLong((((int) position.getX() & 0x3FFFFFFL) << 38) | (((int) position.getY() & 0xFFFL) << 26) | ((int) position.getZ() & 0x3FFFFFFL));
}
public static void writePEPosition(ByteBuf to, Vector3d position) {
writeSVarInt(to, (int) position.getX());
writeVarInt(to, (int) position.getY());
writeSVarInt(to, (int) position.getZ());
}
public static void writeLegacyPositionB(ByteBuf to, Vector3d position) {
to.writeInt((int) position.getX());
to.writeByte((int) position.getY());
to.writeInt((int) position.getZ());
}
public static void writeLegacyPositionS(ByteBuf to, Vector3d position) {
to.writeInt((int) position.getX());
to.writeShort((int) position.getY());
to.writeInt((int) position.getZ());
}
public static void writeLegacyPositionI(ByteBuf to, Vector3d position) {
to.writeInt((int) position.getX());
to.writeInt((int) position.getY());
to.writeInt((int) position.getZ());
}
public static Vector2i readIntChunkCoord(ByteBuf from) {
return new Vector2i(from.readInt(), from.readInt());
}
public static Vector2i readVarIntChunkCoord(ByteBuf from) {
return new Vector2i(readVarInt(from), readVarInt(from));
}
public static void writeIntChunkCoord(ByteBuf to, Vector2i chunk) {
to.writeInt(chunk.getX());
to.writeInt(chunk.getY());
}
public static Vector2i readPEChunkCoord(ByteBuf from) {
return new Vector2i(readSVarInt(from), readSVarInt(from));
}
public static void writePEChunkCoord(ByteBuf to, Vector2i chunk) {
writeSVarInt(to, chunk.getX());
writeSVarInt(to, chunk.getY());
}
public static int readLocalCoord(ByteBuf from) {
return from.readUnsignedShort();
}
public static void writeLocalCoord(ByteBuf to, int coord) {
to.writeShort(coord);
}
public static void writeVarIntChunkCoord(ByteBuf to, Vector2i chunk) {
writeVarInt(to, chunk.getX());
writeVarInt(to, chunk.getY());
}
public static final int MAX_LENGTH = 5;
public static void writeFixedSizeVarInt(ByteBuf to, int i) {
int writerIndex = to.writerIndex();
while ((i & 0xFFFFFF80) != 0x0) {
to.writeByte(i | 0x80);
i >>>= 7;
}
int paddingBytes = MAX_LENGTH - (to.writerIndex() - writerIndex) - 1;
if (paddingBytes == 0) {
to.writeByte(i);
} else {
to.writeByte(i | 0x80);
while (--paddingBytes > 0) {
to.writeByte(0x80);
}
to.writeByte(0);
}
}
public static int readVarInt(ByteBuf from) {
int value = 0;
int length = 0;
byte part;
do {
part = from.readByte();
value |= (part & 0x7F) << (length++ * 7);
if (length > MAX_LENGTH) {
throw new DecoderException("VarInt too big");
}
} while (part < 0);
return value;
}
public static void writeVarInt(ByteBuf to, int i) {
while ((i & 0xFFFFFF80) != 0x0) {
to.writeByte(i | 0x80);
i >>>= 7;
}
to.writeByte(i);
}
public static int readSVarInt(ByteBuf from) {
int varint = readVarInt(from);
return (varint >> 1) ^ -(varint & 1);
}
public static void writeSVarInt(ByteBuf to, int varint) {
writeVarInt(to, (varint << 1) ^ (varint >> 31));
}
public static long readVarLong(ByteBuf from) {
long varlong = 0L;
int length = 0;
byte part;
do {
part = from.readByte();
varlong |= (part & 0x7F) << (length++ * 7);
if (length > 10) {
throw new RuntimeException("VarLong too big");
}
} while ((part & 0x80) == 0x80);
return varlong;
}
public static void writeVarLong(ByteBuf to, long varlong) {
while ((varlong & 0xFFFFFFFFFFFFFF80L) != 0x0L) {
to.writeByte((int) (varlong & 0x7FL) | 0x80);
varlong >>>= 7;
}
to.writeByte((int) varlong);
}
public static long readSVarLong(ByteBuf from) {
long varlong = readVarLong(from);
return (varlong >> 1) ^ -(varlong & 1);
}
public static void writeSVarLong(ByteBuf to, long varlong) {
writeVarLong(to, (varlong << 1) ^ (varlong >> 63));
}
public static ByteBuf readShortByteArraySlice(ByteBuf from, int limit) {
int length = from.readShort();
checkLimit(length, limit);
return from.readSlice(length);
}
@SuppressWarnings("unchecked")
public static <T> T[] readShortTArray(ByteBuf from, Class<T> tclass, Function<ByteBuf, T> elementReader) {
T[] array = (T[]) Array.newInstance(tclass, from.readShort());
for (int i = 0; i < array.length; i++) {
array[i] = elementReader.apply(from);
}
return array;
}
public static byte[] readVarIntByteArray(ByteBuf from) {
return readBytes(from, readVarInt(from));
}
public static ByteBuf readVarIntByteArraySlice(ByteBuf from, int limit) {
int length = readVarInt(from);
checkLimit(length, limit);
return from.readSlice(length);
}
public static ByteBuf readVarIntByteArraySlice(ByteBuf from) {
return from.readSlice(readVarInt(from));
}
@SuppressWarnings("unchecked")
public static <T> T[] readVarIntTArray(ByteBuf from, Class<T> tclass, Function<ByteBuf, T> elementReader) {
T[] array = (T[]) Array.newInstance(tclass, readVarInt(from));
for (int i = 0; i < array.length; i++) {
array[i] = elementReader.apply(from);
}
return array;
}
public static int[] readVarIntVarIntArray(ByteBuf from) {
int[] array = new int[readVarInt(from)];
for (int i = 0; i < array.length; i++) {
array[i] = readVarInt(from);
}
return array;
}
public static void writeShortByteArray(ByteBuf to, ByteBuf data) {
to.writeShort(data.readableBytes());
to.writeBytes(data);
}
public static void writeShortByteArray(ByteBuf to, byte[] data) {
to.writeShort(data.length);
to.writeBytes(data);
}
public static void writeShortByteArray(ByteBuf to, Consumer<ByteBuf> dataWriter) {
writeLengthPrefixedBytes(to, (lTo, length) -> lTo.writeShort(length), dataWriter);
}
public static <T> void writeShortTArray(ByteBuf to, T[] array, BiConsumer<ByteBuf, T> elementWriter) {
to.writeShort(array.length);
for (T element : array) {
elementWriter.accept(to, element);
}
}
public static void writeVarIntByteArray(ByteBuf to, ByteBuf data) {
writeVarInt(to, data.readableBytes());
to.writeBytes(data);
}
public static void writeVarIntByteArray(ByteBuf to, byte[] data) {
writeVarInt(to, data.length);
to.writeBytes(data);
}
public static void writeVarIntByteArray(ByteBuf to, Consumer<ByteBuf> dataWriter) {
writeLengthPrefixedBytes(to, GeyserUtils::writeFixedSizeVarInt, dataWriter);
}
public static void writeVarIntTArray(ByteBuf to, ToIntFunction<ByteBuf> arrayWriter) {
writeSizePrefixedData(to, GeyserUtils::writeFixedSizeVarInt, arrayWriter);
}
public static <T> void writeVarIntTArray(ByteBuf to, T[] array, BiConsumer<ByteBuf, T> elementWriter) {
writeVarInt(to, array.length);
for (T element : array) {
elementWriter.accept(to, element);
}
}
public static <T> void writeVarIntTArray(ByteBuf to, List<T> array, BiConsumer<ByteBuf, T> elementWriter) {
writeVarInt(to, array.size());
for (T element : array) {
elementWriter.accept(to, element);
}
}
public static void writeVarIntEnum(ByteBuf to, Enum<?> e) {
writeVarInt(to, e.ordinal());
}
public static void writeByteEnum(ByteBuf to, Enum<?> e) {
to.writeByte(e.ordinal());
}
public static UUID readUUID(ByteBuf from) {
return new UUID(from.readLong(), from.readLong());
}
public static void writeUUID(ByteBuf to, UUID uuid) {
to.writeLong(uuid.getMostSignificantBits());
to.writeLong(uuid.getLeastSignificantBits());
}
public static void writePEUUID(ByteBuf to, UUID uuid) {
to.writeLongLE(uuid.getMostSignificantBits());
to.writeLongLE(uuid.getLeastSignificantBits());
}
public static byte[] readAllBytes(ByteBuf buf) {
return readBytes(buf, buf.readableBytes());
}
public static ByteBuf readAllBytesSlice(ByteBuf from) {
return from.readSlice(from.readableBytes());
}
public static ByteBuf readAllBytesSlice(ByteBuf buf, int limit) {
checkLimit(buf.readableBytes(), limit);
return readAllBytesSlice(buf);
}
public static byte[] readBytes(ByteBuf buf, int length) {
byte[] result = new byte[length];
buf.readBytes(result);
return result;
}
protected static void checkLimit(int length, int limit) {
if (length > limit) {
throw new DecoderException(MessageFormat.format("Size {0} is bigger than allowed {1}", length, limit));
}
}
public static void writeLengthPrefixedBytes(ByteBuf to, ObjIntConsumer<ByteBuf> lengthWriter, Consumer<ByteBuf> dataWriter) {
int lengthWriterIndex = to.writerIndex();
lengthWriter.accept(to, 0);
int writerIndexDataStart = to.writerIndex();
dataWriter.accept(to);
int writerIndexDataEnd = to.writerIndex();
to.writerIndex(lengthWriterIndex);
lengthWriter.accept(to, writerIndexDataEnd - writerIndexDataStart);
to.writerIndex(writerIndexDataEnd);
}
public static void writeSizePrefixedData(ByteBuf to, ObjIntConsumer<ByteBuf> sizeWriter, ToIntFunction<ByteBuf> dataWriter) {
int sizeWriterIndex = to.writerIndex();
sizeWriter.accept(to, 0);
int size = dataWriter.applyAsInt(to);
int writerIndexDataEnd = to.writerIndex();
to.writerIndex(sizeWriterIndex);
sizeWriter.accept(to, size);
to.writerIndex(writerIndexDataEnd);
}
private static int getAnvilIndex(int x, int y, int z) {
return (y << 8) + (z << 4) + x;
}
public static <T> boolean instanceOf(Class<T> clazz, Object o) {
try {
T t = (T) o;
return true;
} catch (Exception e) {
return false;
}
}
}

9
connector/src/main/java/org/geysermc/connector/utils/InventoryUtils.java
View File

@ -110,13 +110,4 @@ public class InventoryUtils {
items[packet.getSlot()] = packet.getItem();
translator.updateSlot(session, openInventory, packet.getSlot());
}
public static ContainerId getContainerId(int id) {
for (ContainerId value : ContainerId.values()) {
if (value.id() == id)
return value;
}
return null;
}
}

2
connector/src/main/java/org/geysermc/connector/utils/LoginEncryptionUtils.java
View File

@ -112,7 +112,7 @@ public class LoginEncryptionUtils {
byte[] token = EncryptionUtils.generateRandomToken();
SecretKey encryptionKey = EncryptionUtils.getSecretKey(serverKeyPair.getPrivate(), key, token);
session.getUpstream().enableEncryption(encryptionKey);
session.getUpstream().getSession().enableEncryption(encryptionKey);
ServerToClientHandshakePacket packet = new ServerToClientHandshakePacket();
packet.setJwt(EncryptionUtils.createHandshakeJwt(serverKeyPair, token).serialize());

39
connector/src/main/java/org/geysermc/connector/utils/ProvidedSkinData.java
View File

@ -1,39 +0,0 @@
package org.geysermc.connector.utils;
import com.fasterxml.jackson.core.JsonFactory;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.node.ObjectNode;
import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import lombok.Getter;
import org.apache.commons.codec.Charsets;
import java.util.Base64;
@Getter
public class ProvidedSkinData {
private static final Gson gson = new GsonBuilder().create();
private String skinId;
private String skinName;
private String geometryId;
private ObjectNode geometryData;
public static ProvidedSkinData getProvidedSkin(String skinName) {
try {
ObjectMapper objectMapper = new ObjectMapper(new JsonFactory());
return objectMapper.readValue(ProvidedSkinData.class.getClassLoader().getResource(skinName), ProvidedSkinData.class);
} catch (Exception ex) {
ex.printStackTrace();
return null;
}
}
public String getGeometryDataEncoded() {
try {
return new String(Base64.getEncoder().encode(geometryData.toString().getBytes(Charsets.UTF_8)));
} catch (Exception ex) {
ex.printStackTrace();
return null;
}
}
}

58
connector/src/main/java/org/geysermc/connector/utils/Remapper.java
View File

@ -3,20 +3,15 @@ package org.geysermc.connector.utils;
import com.github.steveice10.mc.protocol.data.game.entity.metadata.ItemStack;
import com.nukkitx.protocol.bedrock.data.ItemData;
import org.geysermc.connector.network.translators.block.JavaBlock;
import org.geysermc.connector.network.translators.block.type.*;
import org.geysermc.connector.network.translators.item.BedrockItem;
import org.geysermc.connector.network.translators.item.JavaItem;
import org.geysermc.connector.network.translators.block.type.ColoredBlock;
import org.geysermc.connector.network.translators.block.type.DyeColor;
import org.geysermc.connector.network.translators.block.type.StoneType;
import org.geysermc.connector.network.translators.block.type.WoodBlock;
import org.geysermc.connector.network.translators.block.type.WoodType;
import java.util.HashMap;
import java.util.Map;
public class Remapper {
public static final String MINECRAFT = "minecraft:";
public static final String MINECRAFT_PREFIX = "minecraft:";
public static final Remapper ITEM_REMAPPER = new Remapper();
public static final Remapper BLOCK_REMAPPER = new Remapper();
@ -37,7 +32,7 @@ public class Remapper {
// Colorable block remapping
for (ColoredBlock coloredBlock : ColoredBlock.values()) {
if (!getBedrockIdentifier(coloredBlock.name()).equalsIgnoreCase(bedrockItem.getIdentifier().replace(MINECRAFT, "")))
if (!getBedrockIdentifier(coloredBlock.name()).equalsIgnoreCase(bedrockItem.getIdentifier().replace(MINECRAFT_PREFIX, "")))
continue;
// The item must be colorable
@ -46,13 +41,13 @@ public class Remapper {
continue;
// Add the color to the identifier
identifier = MINECRAFT + color.name().toLowerCase() + "_" + coloredBlock.name().toLowerCase();
identifier = MINECRAFT_PREFIX + color.name().toLowerCase() + "_" + coloredBlock.name().toLowerCase();
}
}
// Wood remapping
for (WoodBlock woodBlock : WoodBlock.values()) {
if (!getBedrockIdentifier(woodBlock.name()).equalsIgnoreCase(bedrockItem.getIdentifier().replace(MINECRAFT, "")))
if (!getBedrockIdentifier(woodBlock.name()).equalsIgnoreCase(bedrockItem.getIdentifier().replace(MINECRAFT_PREFIX, "")))
continue;
if (isTool(bedrockItem.getIdentifier()))
@ -65,36 +60,36 @@ public class Remapper {
if (woodType.getId() != bedrockItem.getData())
continue;
identifier = MINECRAFT + woodType.name().toLowerCase() + "_" + woodBlock.name().toLowerCase();
identifier = MINECRAFT_PREFIX + woodType.name().toLowerCase() + "_" + woodBlock.name().toLowerCase();
}
}
// Stone remapping
if (bedrockItem.getIdentifier().replace(MINECRAFT, "").equalsIgnoreCase("stone") && !isTool(bedrockItem.getIdentifier())) {
if (bedrockItem.getIdentifier().replace(MINECRAFT_PREFIX, "").equalsIgnoreCase("stone") && !isTool(bedrockItem.getIdentifier())) {
for (StoneType stoneType : StoneType.values()) {
if (stoneType.getId() != bedrockItem.getData())
continue;
// Set the identifier to stone
identifier = MINECRAFT + stoneType.name().toLowerCase();
identifier = MINECRAFT_PREFIX + stoneType.name().toLowerCase();
}
}
// Grass remapping
if (bedrockItem.getIdentifier().replace(MINECRAFT, "").equalsIgnoreCase("grass")) {
identifier = MINECRAFT + "grass_block";
if (bedrockItem.getIdentifier().replace(MINECRAFT_PREFIX, "").equalsIgnoreCase("grass")) {
identifier = MINECRAFT_PREFIX + "grass_block";
}
if (bedrockItem.getIdentifier().replace(MINECRAFT, "").equalsIgnoreCase("tallgrass")) {
identifier = MINECRAFT + "grass";
if (bedrockItem.getIdentifier().replace(MINECRAFT_PREFIX, "").equalsIgnoreCase("tallgrass")) {
identifier = MINECRAFT_PREFIX + "grass";
}
// Dirt remapping
if (bedrockItem.getIdentifier().replace(MINECRAFT, "").equalsIgnoreCase("dirt")) {
if (bedrockItem.getIdentifier().replace(MINECRAFT_PREFIX, "").equalsIgnoreCase("dirt")) {
if (bedrockItem.getData() == 0)
identifier = MINECRAFT + "dirt";
identifier = MINECRAFT_PREFIX + "dirt";
else
identifier = MINECRAFT + "coarse_dirt";
identifier = MINECRAFT_PREFIX + "coarse_dirt";
}
for (Map.Entry<Integer, ? extends JavaItem> javaItemEntry : javaItems.entrySet()) {
@ -115,34 +110,19 @@ public class Remapper {
return bedrockToJava.get(bedrockItem.getValue());
}
return null;
}
public BedrockItem convertToBedrock(ItemStack item) {
for (Map.Entry<Integer, JavaItem> javaItem : Toolbox.JAVA_ITEMS.entrySet()) {
if (javaItem.getValue().getId() != item.getId())
continue;
return javaToBedrock.get(javaItem.getValue());
}
return null;
JavaItem javaItem = Toolbox.JAVA_ITEMS.get(item.getId());
return javaItem != null ? javaToBedrock.get(javaItem) : null;
}
public BedrockItem convertToBedrockB(ItemStack block) {
for (Map.Entry<Integer, JavaBlock> javaItem : Toolbox.JAVA_BLOCKS.entrySet()) {
if (javaItem.getValue().getId() != block.getId())
continue;
return javaToBedrock.get(javaItem.getValue());
}
return null;
JavaBlock javaBlock = Toolbox.JAVA_BLOCKS.get(block.getId());
return javaBlock != null ? javaToBedrock.get(javaBlock) : null;
}
private static String getBedrockIdentifier(String javaIdentifier) {
javaIdentifier = javaIdentifier.toLowerCase();
javaIdentifier = javaIdentifier.replace("terracotta", "stained_hardened_clay");

268
connector/src/main/java/org/geysermc/connector/utils/SkinProvider.java Normal file
View File

@ -0,0 +1,268 @@
package org.geysermc.connector.utils;
import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import lombok.AllArgsConstructor;
import lombok.Getter;
import org.geysermc.api.Geyser;
import org.geysermc.connector.GeyserConnector;
import javax.imageio.ImageIO;
import java.awt.*;
import java.awt.image.BufferedImage;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.net.URL;
import java.util.Map;
import java.util.UUID;
import java.util.concurrent.*;
public class SkinProvider {
public static final Gson GSON = new GsonBuilder().create();
public static final boolean ALLOW_THIRD_PARTY_CAPES = ((GeyserConnector)Geyser.getConnector()).getConfig().isAllowThirdPartyCapes();
private static final ExecutorService EXECUTOR_SERVICE = Executors.newFixedThreadPool(ALLOW_THIRD_PARTY_CAPES ? 21 : 14);
public static final Skin EMPTY_SKIN = new Skin(-1, "");
public static final byte[] STEVE_SKIN = new ProvidedSkin("bedrock/skin/skin_steve.png").getSkin();
private static Map<UUID, Skin> cachedSkins = new ConcurrentHashMap<>();
private static Map<UUID, CompletableFuture<Skin>> requestedSkins = new ConcurrentHashMap<>();
public static final Cape EMPTY_CAPE = new Cape("", new byte[0], -1, true);
private static Map<String, Cape> cachedCapes = new ConcurrentHashMap<>();
private static Map<String, CompletableFuture<Cape>> requestedCapes = new ConcurrentHashMap<>();
private static final int CACHE_INTERVAL = 8 * 60 * 1000; // 8 minutes
public static boolean hasSkinCached(UUID uuid) {
return cachedSkins.containsKey(uuid);
}
public static boolean hasCapeCached(String capeUrl) {
return cachedCapes.containsKey(capeUrl);
}
public static Skin getCachedSkin(UUID uuid) {
return cachedSkins.getOrDefault(uuid, EMPTY_SKIN);
}
public static Cape getCachedCape(String capeUrl) {
return capeUrl != null ? cachedCapes.getOrDefault(capeUrl, EMPTY_CAPE) : EMPTY_CAPE;
}
public static CompletableFuture<SkinAndCape> requestSkinAndCape(UUID playerId, String skinUrl, String capeUrl) {
return CompletableFuture.supplyAsync(() -> {
long time = System.currentTimeMillis();
SkinAndCape skinAndCape = new SkinAndCape(
getOrDefault(requestSkin(playerId, skinUrl, false), EMPTY_SKIN, 5),
getOrDefault(requestCape(capeUrl, false), EMPTY_CAPE, 5)
);
Geyser.getLogger().debug("Took " + (System.currentTimeMillis() - time) + "ms for " + playerId);
return skinAndCape;
}, EXECUTOR_SERVICE);
}
public static CompletableFuture<Skin> requestSkin(UUID playerId, String textureUrl, boolean newThread) {
if (textureUrl == null || textureUrl.isEmpty()) return CompletableFuture.completedFuture(EMPTY_SKIN);
if (requestedSkins.containsKey(playerId)) return requestedSkins.get(playerId); // already requested
if ((System.currentTimeMillis() - CACHE_INTERVAL) < cachedSkins.getOrDefault(playerId, EMPTY_SKIN).getRequestedOn()) {
// no need to update, still cached
return CompletableFuture.completedFuture(cachedSkins.get(playerId));
}
CompletableFuture<Skin> future;
if (newThread) {
future = CompletableFuture.supplyAsync(() -> supplySkin(playerId, textureUrl), EXECUTOR_SERVICE)
.whenCompleteAsync((skin, throwable) -> {
if (!cachedSkins.getOrDefault(playerId, EMPTY_SKIN).getTextureUrl().equals(textureUrl)) {
skin.updated = true;
cachedSkins.put(playerId, skin);
}
requestedSkins.remove(skin.getSkinOwner());
});
requestedSkins.put(playerId, future);
} else {
Skin skin = supplySkin(playerId, textureUrl);
future = CompletableFuture.completedFuture(skin);
cachedSkins.put(playerId, skin);
}
return future;
}
public static CompletableFuture<Cape> requestCape(String capeUrl, boolean newThread) {
if (capeUrl == null || capeUrl.isEmpty()) return CompletableFuture.completedFuture(EMPTY_CAPE);
if (requestedCapes.containsKey(capeUrl)) return requestedCapes.get(capeUrl); // already requested
boolean officialCape = capeUrl.startsWith("https://textures.minecraft.net");
boolean validCache = (System.currentTimeMillis() - CACHE_INTERVAL) < cachedCapes.getOrDefault(capeUrl, EMPTY_CAPE).getRequestedOn();
if ((cachedCapes.containsKey(capeUrl) && officialCape) || validCache) {
// the cape is an official cape (static) or the cape doesn't need a update yet
return CompletableFuture.completedFuture(cachedCapes.get(capeUrl));
}
CompletableFuture<Cape> future;
if (newThread) {
future = CompletableFuture.supplyAsync(() -> supplyCape(capeUrl), EXECUTOR_SERVICE)
.whenCompleteAsync((cape, throwable) -> {
cachedCapes.put(capeUrl, cape);
requestedCapes.remove(capeUrl);
});
requestedCapes.put(capeUrl, future);
} else {
Cape cape = supplyCape(capeUrl); // blocking
future = CompletableFuture.completedFuture(cape);
cachedCapes.put(capeUrl, cape);
}
return future;
}
public static CompletableFuture<Cape> requestUnofficialCape(Cape officialCape, UUID playerId,
String username, boolean newThread) {
if (officialCape.isFailed() && ALLOW_THIRD_PARTY_CAPES) {
for (UnofficalCape cape : UnofficalCape.VALUES) {
Cape cape1 = getOrDefault(
requestCape(cape.getUrlFor(playerId, username), newThread),
EMPTY_CAPE, 4
);
if (!cape1.isFailed()) {
return CompletableFuture.completedFuture(cape1);
}
}
}
return CompletableFuture.completedFuture(officialCape);
}
private static Skin supplySkin(UUID uuid, String textureUrl) {
byte[] skin = EMPTY_SKIN.getSkinData();
try {
skin = requestImage(textureUrl, false);
} catch (Exception ignored) {} // just ignore I guess
return new Skin(uuid, textureUrl, skin, System.currentTimeMillis(), false);
}
private static Cape supplyCape(String capeUrl) {
byte[] cape = new byte[0];
try {
cape = requestImage(capeUrl, true);
} catch (Exception ignored) {} // just ignore I guess
return new Cape(
capeUrl,
cape.length > 0 ? cape : EMPTY_CAPE.getCapeData(),
System.currentTimeMillis(),
cape.length == 0
);
}
private static byte[] requestImage(String imageUrl, boolean cape) throws Exception {
BufferedImage image = ImageIO.read(new URL(imageUrl));
Geyser.getLogger().debug("Downloaded " + imageUrl);
if (cape) {
BufferedImage newImage = new BufferedImage(64, 32, BufferedImage.TYPE_INT_RGB);
Graphics g = newImage.createGraphics();
g.drawImage(image, 0, 0, 64, 32, null);
g.dispose();
image = newImage;
}
ByteArrayOutputStream outputStream = new ByteArrayOutputStream(image.getWidth() * 4 + image.getHeight() * 4);
try {
for (int y = 0; y < image.getHeight(); y++) {
for (int x = 0; x < image.getWidth(); x++) {
int rgba = image.getRGB(x, y);
outputStream.write((rgba >> 16) & 0xFF);
outputStream.write((rgba >> 8) & 0xFF);
outputStream.write(rgba & 0xFF);
outputStream.write((rgba >> 24) & 0xFF);
}
}
image.flush();
return outputStream.toByteArray();
} finally {
try {
outputStream.close();
} catch (IOException ignored) {}
}
}
public static <T> T getOrDefault(CompletableFuture<T> future, T defaultValue, int timeoutInSeconds) {
try {
return future.get(timeoutInSeconds, TimeUnit.SECONDS);
} catch (Exception ignored) {}
return defaultValue;
}
@AllArgsConstructor
@Getter
public static class SkinAndCape {
private Skin skin;
private Cape cape;
}
@AllArgsConstructor
@Getter
public static class Skin {
private UUID skinOwner;
private String textureUrl;
private byte[] skinData = STEVE_SKIN;
private long requestedOn;
private boolean updated;
private Skin(long requestedOn, String textureUrl) {
this.requestedOn = requestedOn;
this.textureUrl = textureUrl;
}
}
@AllArgsConstructor
@Getter
public static class Cape {
private String textureUrl;
private byte[] capeData;
private long requestedOn;
private boolean failed;
}
/*
* Sorted by 'priority'
*/
@AllArgsConstructor
@Getter
public enum UnofficalCape {
OPTIFINE("http://s.optifine.net/capes/%s.png", CapeUrlType.USERNAME),
LABYMOD("http://capes.labymod.net/capes/%s.png", CapeUrlType.UUID_DASHED),
FIVEZIG("http://textures.5zig.net/2/%s", CapeUrlType.UUID),
MINECRAFTCAPES("https://www.minecraftcapes.co.uk/getCape/%s", CapeUrlType.UUID);
public static final UnofficalCape[] VALUES = values();
private String url;
private CapeUrlType type;
public String getUrlFor(String type) {
return String.format(url, type);
}
public String getUrlFor(UUID uuid, String username) {
return getUrlFor(toRequestedType(type, uuid, username));
}
public static String toRequestedType(CapeUrlType type, UUID uuid, String username) {
switch (type) {
case UUID: return uuid.toString().replace("-", "");
case UUID_DASHED: return uuid.toString();
default: return username;
}
}
}
public enum CapeUrlType {
USERNAME,
UUID,
UUID_DASHED
}
}

148
connector/src/main/java/org/geysermc/connector/utils/SkinUtils.java Normal file
View File

@ -0,0 +1,148 @@
package org.geysermc.connector.utils;
import com.github.steveice10.mc.auth.data.GameProfile;
import com.google.gson.JsonObject;
import com.nukkitx.protocol.bedrock.packet.PlayerListPacket;
import lombok.AllArgsConstructor;
import lombok.Getter;
import org.apache.commons.codec.Charsets;
import org.geysermc.api.Geyser;
import org.geysermc.connector.entity.PlayerEntity;
import org.geysermc.connector.network.session.GeyserSession;
import java.util.Base64;
import java.util.UUID;
import java.util.function.Consumer;
public class SkinUtils {
public static PlayerListPacket.Entry buildCachedEntry(GameProfile profile, long geyserId) {
GameProfileData data = GameProfileData.from(profile);
return buildEntryManually(
profile.getId(),
profile.getName(),
geyserId,
profile.getIdAsString(),
SkinProvider.getCachedSkin(profile.getId()).getSkinData(),
SkinProvider.getCachedCape(data.getCapeUrl()).getCapeData(),
"geometry.humanoid.custom" + (data.isAlex() ? "Slim" : ""),
""
);
}
public static PlayerListPacket.Entry buildDefaultEntry(GameProfile profile, long geyserId) {
return buildEntryManually(
profile.getId(),
profile.getName(),
geyserId,
profile.getIdAsString(),
SkinProvider.STEVE_SKIN,
SkinProvider.EMPTY_CAPE.getCapeData(),
"geometry.humanoid",
""
);
}
public static PlayerListPacket.Entry buildEntryManually(UUID uuid, String username, long geyserId,
String skinId, byte[] skinData, byte[] capeData,
String geometryName, String geometryData) {
PlayerListPacket.Entry entry = new PlayerListPacket.Entry(uuid);
entry.setName(username);
entry.setEntityId(geyserId);
entry.setSkinId(skinId);
entry.setSkinData(skinData != null ? skinData : SkinProvider.STEVE_SKIN);
entry.setCapeData(capeData);
entry.setGeometryName(geometryName);
entry.setGeometryData(geometryData);
entry.setXuid("");
entry.setPlatformChatId("");
return entry;
}
@AllArgsConstructor
@Getter
public static class GameProfileData {
private String skinUrl;
private String capeUrl;
private boolean alex;
public static GameProfileData from(GameProfile profile) {
try {
GameProfile.Property skinProperty = profile.getProperty("textures");
JsonObject skinObject = SkinProvider.GSON.fromJson(new String(Base64.getDecoder().decode(skinProperty.getValue()), Charsets.UTF_8), JsonObject.class);
JsonObject textures = skinObject.getAsJsonObject("textures");
JsonObject skinTexture = textures.getAsJsonObject("SKIN");
String skinUrl = skinTexture.get("url").getAsString();
boolean isAlex = skinTexture.has("metadata");
String capeUrl = null;
if (textures.has("CAPE")) {
JsonObject capeTexture = textures.getAsJsonObject("CAPE");
capeUrl = capeTexture.get("url").getAsString();
}
return new GameProfileData(skinUrl, capeUrl, isAlex);
} catch (Exception exception) {
// return default skin with default cape when texture data is invalid
Geyser.getLogger().debug("Got invalid texture data for " + profile.getName() + " " + exception.getMessage());
return new GameProfileData("", "", false);
}
}
}
public static void requestAndHandleSkinAndCape(PlayerEntity entity, GeyserSession session,
Consumer<SkinProvider.SkinAndCape> skinAndCapeConsumer) {
Geyser.getGeneralThreadPool().execute(() -> {
SkinUtils.GameProfileData data = SkinUtils.GameProfileData.from(entity.getProfile());
SkinProvider.requestSkinAndCape(entity.getUuid(), data.getSkinUrl(), data.getCapeUrl())
.whenCompleteAsync((skinAndCape, throwable) -> {
try {
SkinProvider.Skin skin = skinAndCape.getSkin();
SkinProvider.Cape cape = skinAndCape.getCape();
if (cape.isFailed() && SkinProvider.ALLOW_THIRD_PARTY_CAPES) {
cape = SkinProvider.getOrDefault(SkinProvider.requestUnofficialCape(
cape, entity.getUuid(),
entity.getUsername(), false
), SkinProvider.EMPTY_CAPE, SkinProvider.UnofficalCape.VALUES.length * 3);
}
if (entity.getLastSkinUpdate() < skin.getRequestedOn()) {
entity.setLastSkinUpdate(skin.getRequestedOn());
if (session.getUpstream().isInitialized()) {
PlayerListPacket.Entry updatedEntry = SkinUtils.buildEntryManually(
entity.getUuid(),
entity.getUsername(),
entity.getGeyserId(),
entity.getUuid().toString(),
skin.getSkinData(),
cape.getCapeData(),
"geometry.humanoid.custom" + (data.isAlex() ? "Slim" : ""),
""
);
PlayerListPacket playerRemovePacket = new PlayerListPacket();
playerRemovePacket.setType(PlayerListPacket.Type.REMOVE);
playerRemovePacket.getEntries().add(updatedEntry);
session.getUpstream().sendPacket(playerRemovePacket);
PlayerListPacket playerAddPacket = new PlayerListPacket();
playerAddPacket.setType(PlayerListPacket.Type.ADD);
playerAddPacket.getEntries().add(updatedEntry);
session.getUpstream().sendPacket(playerAddPacket);
}
}
} catch (Exception e) {
Geyser.getLogger().error("Failed getting skin for " + entity.getUuid(), e);
}
if (skinAndCapeConsumer != null) skinAndCapeConsumer.accept(skinAndCape);
});
});
}
}

383
connector/src/main/resources/bedrock/skin/model_steve.json
View File

@ -1,383 +0,0 @@
{
"skinId" : "c18e65aa-7b21-4637-9b63-8ad63622ef01_Custom",
"skinName" : "skin.Standard.Custom",
"geometryId" : "geometry.humanoid.custom",
"geometryData" :
{
"geometry.humanoid": {
"bones": [
{
"name": "body",
"pivot": [ 0.0, 24.0, 0.0 ],
"cubes": [
{
"origin": [ -4.0, 12.0, -2.0 ],
"size": [ 8, 12, 4 ],
"uv": [ 16, 16 ]
}
]
},
{
"name": "waist",
"neverRender": true,
"pivot": [ 0.0, 12.0, 0.0 ]
},
{
"name": "head",
"pivot": [ 0.0, 24.0, 0.0 ],
"cubes": [
{
"origin": [ -4.0, 24.0, -4.0 ],
"size": [ 8, 8, 8 ],
"uv": [ 0, 0 ]
}
]
},
{
"name": "hat",
"pivot": [ 0.0, 24.0, 0.0 ],
"cubes": [
{
"origin": [ -4.0, 24.0, -4.0 ],
"size": [ 8, 8, 8 ],
"uv": [ 32, 0 ],
"inflate": 0.5
}
],
"neverRender": true
},
{
"name": "rightArm",
"pivot": [ -5.0, 22.0, 0.0 ],
"cubes": [
{
"origin": [ -8.0, 12.0, -2.0 ],
"size": [ 4, 12, 4 ],
"uv": [ 40, 16 ]
}
]
},
{
"name": "leftArm",
"pivot": [ 5.0, 22.0, 0.0 ],
"cubes": [
{
"origin": [ 4.0, 12.0, -2.0 ],
"size": [ 4, 12, 4 ],
"uv": [ 40, 16 ]
}
],
"mirror": true
},
{
"name": "rightLeg",
"pivot": [ -1.9, 12.0, 0.0 ],
"cubes": [
{
"origin": [ -3.9, 0.0, -2.0 ],
"size": [ 4, 12, 4 ],
"uv": [ 0, 16 ]
}
]
},
{
"name": "leftLeg",
"pivot": [ 1.9, 12.0, 0.0 ],
"cubes": [
{
"origin": [ -0.1, 0.0, -2.0 ],
"size": [ 4, 12, 4 ],
"uv": [ 0, 16 ]
}
],
"mirror": true
}
]
},
"geometry.cape": {
"texturewidth": 64,
"textureheight": 32,
"bones": [
{
"name": "cape",
"pivot": [ 0.0, 24.0, -3.0 ],
"cubes": [
{
"origin": [ -5.0, 8.0, -3.0 ],
"size": [ 10, 16, 1 ],
"uv": [ 0, 0 ]
}
],
"material": "alpha"
}
]
},
"geometry.humanoid.custom:geometry.humanoid": {
"bones": [
{
"name": "hat",
"neverRender": false,
"material": "alpha",
"pivot": [ 0.0, 24.0, 0.0 ]
},
{
"name": "leftArm",
"reset": true,
"mirror": false,
"pivot": [ 5.0, 22.0, 0.0 ],
"cubes": [
{
"origin": [ 4.0, 12.0, -2.0 ],
"size": [ 4, 12, 4 ],
"uv": [ 32, 48 ]
}
]
},
{
"name": "rightArm",
"reset": true,
"pivot": [ -5.0, 22.0, 0.0 ],
"cubes": [
{
"origin": [ -8.0, 12.0, -2.0 ],
"size": [ 4, 12, 4 ],
"uv": [ 40, 16 ]
}
]
},
{
"name": "rightItem",
"pivot": [ -6, 15, 1 ],
"neverRender": true,
"parent": "rightArm"
},
{
"name": "leftSleeve",
"pivot": [ 5.0, 22.0, 0.0 ],
"cubes": [
{
"origin": [ 4.0, 12.0, -2.0 ],
"size": [ 4, 12, 4 ],
"uv": [ 48, 48 ],
"inflate": 0.25
}
],
"material": "alpha"
},
{
"name": "rightSleeve",
"pivot": [ -5.0, 22.0, 0.0 ],
"cubes": [
{
"origin": [ -8.0, 12.0, -2.0 ],
"size": [ 4, 12, 4 ],
"uv": [ 40, 32 ],
"inflate": 0.25
}
],
"material": "alpha"
},
{
"name": "leftLeg",
"reset": true,
"mirror": false,
"pivot": [ 1.9, 12.0, 0.0 ],
"cubes": [
{
"origin": [ -0.1, 0.0, -2.0 ],
"size": [ 4, 12, 4 ],
"uv": [ 16, 48 ]
}
]
},
{
"name": "leftPants",
"pivot": [ 1.9, 12.0, 0.0 ],
"cubes": [
{
"origin": [ -0.1, 0.0, -2.0 ],
"size": [ 4, 12, 4 ],
"uv": [ 0, 48 ],
"inflate": 0.25
}
],
"pos": [ 1.9, 12, 0 ],
"material": "alpha"
},
{
"name": "rightPants",
"pivot": [ -1.9, 12.0, 0.0 ],
"cubes": [
{
"origin": [ -3.9, 0.0, -2.0 ],
"size": [ 4, 12, 4 ],
"uv": [ 0, 32 ],
"inflate": 0.25
}
],
"pos": [ -1.9, 12, 0 ],
"material": "alpha"
},
{
"name": "jacket",
"pivot": [ 0.0, 24.0, 0.0 ],
"cubes": [
{
"origin": [ -4.0, 12.0, -2.0 ],
"size": [ 8, 12, 4 ],
"uv": [ 16, 32 ],
"inflate": 0.25
}
],
"material": "alpha"
}
]
},
"geometry.humanoid.customSlim:geometry.humanoid": {
"bones": [
{
"name": "hat",
"neverRender": false,
"material": "alpha"
},
{
"name": "leftArm",
"reset": true,
"mirror": false,
"pivot": [ 5.0, 21.5, 0.0 ],
"cubes": [
{
"origin": [ 4.0, 11.5, -2.0 ],
"size": [ 3, 12, 4 ],
"uv": [ 32, 48 ]
}
]
},
{
"name": "rightArm",
"reset": true,
"pivot": [ -5.0, 21.5, 0.0 ],
"cubes": [
{
"origin": [ -7.0, 11.5, -2.0 ],
"size": [ 3, 12, 4 ],
"uv": [ 40, 16 ]
}
]
},
{
"pivot": [ -6, 14.5, 1 ],
"neverRender": true,
"name": "rightItem",
"parent": "rightArm"
},
{
"name": "leftSleeve",
"pivot": [ 5.0, 21.5, 0.0 ],
"cubes": [
{
"origin": [ 4.0, 11.5, -2.0 ],
"size": [ 3, 12, 4 ],
"uv": [ 48, 48 ],
"inflate": 0.25
}
],
"material": "alpha"
},
{
"name": "rightSleeve",
"pivot": [ -5.0, 21.5, 0.0 ],
"cubes": [
{
"origin": [ -7.0, 11.5, -2.0 ],
"size": [ 3, 12, 4 ],
"uv": [ 40, 32 ],
"inflate": 0.25
}
],
"material": "alpha"
},
{
"name": "leftLeg",
"reset": true,
"mirror": false,
"pivot": [ 1.9, 12.0, 0.0 ],
"cubes": [
{
"origin": [ -0.1, 0.0, -2.0 ],
"size": [ 4, 12, 4 ],
"uv": [ 16, 48 ]
}
]
},
{
"name": "leftPants",
"pivot": [ 1.9, 12.0, 0.0 ],
"cubes": [
{
"origin": [ -0.1, 0.0, -2.0 ],
"size": [ 4, 12, 4 ],
"uv": [ 0, 48 ],
"inflate": 0.25
}
],
"material": "alpha"
},
{
"name": "rightPants",
"pivot": [ -1.9, 12.0, 0.0 ],
"cubes": [
{
"origin": [ -3.9, 0.0, -2.0 ],
"size": [ 4, 12, 4 ],
"uv": [ 0, 32 ],
"inflate": 0.25
}
],
"material": "alpha"
},
{
"name": "jacket",
"pivot": [ 0.0, 24.0, 0.0 ],
"cubes": [
{
"origin": [ -4.0, 12.0, -2.0 ],
"size": [ 8, 12, 4 ],
"uv": [ 16, 32 ],
"inflate": 0.25
}
],
"material": "alpha"
}
]
}
}
}

10
connector/src/main/resources/config.yml
View File

@ -49,6 +49,10 @@ debug-mode: false
# Thread pool size
general-thread-pool: 32
# Allow third party capes to be visible. Currently allowing:
# OptiFine capes, LabyMod capes, 5Zig capes and MinecraftCapes
allow-third-party-capes: true
# bStats is a stat tracker that is entirely anonymous and tracks only basic information
# about Geyser, such as how many people are online, how many servers are using Geyser,
# what OS is being used, etc. You can learn more about bStats here: https://bstats.org/.
@ -57,8 +61,4 @@ metrics:
# If metrics should be enabled
enabled: true
# UUID of server, don't change!
uuid: generateduuid
uuid: generateduuid