Mirror von
https://github.com/PaperMC/Velocity.git
synchronisiert 2024-12-25 15:50:19 +01:00
Scoreboard packets (1.12.2 only)
Dieser Commit ist enthalten in:
Andrew Steinborn
Ursprung
bc1dc457e7
Commit
972ef73d35
@ -60,6 +60,9 @@ public class BackendPlaySessionHandler implements MinecraftSessionHandler {
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}
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} else {
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// Just forward the packet on. We don't have anything to handle at this time.
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if (packet.getClass().getName().contains("Scoreboard")) {
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System.out.println(packet);
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}
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connection.getProxyPlayer().getConnection().write(packet);
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}
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}
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@ -3,6 +3,7 @@ package com.velocitypowered.proxy.connection.client;
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import com.velocitypowered.proxy.VelocityServer;
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import com.velocitypowered.proxy.connection.backend.ServerConnection;
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import com.velocitypowered.proxy.data.ServerInfo;
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import com.velocitypowered.proxy.data.scoreboard.Scoreboard;
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import com.velocitypowered.proxy.protocol.MinecraftPacket;
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import com.velocitypowered.proxy.protocol.packets.*;
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import com.velocitypowered.proxy.connection.MinecraftSessionHandler;
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@ -34,6 +35,7 @@ public class ClientPlaySessionHandler implements MinecraftSessionHandler {
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private final Set<String> clientPluginMsgChannels = new HashSet<>();
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private PluginMessage brandMessage;
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private int currentDimension;
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private Scoreboard serverScoreboard = new Scoreboard();
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public ClientPlaySessionHandler(ConnectedPlayer player) {
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this.player = player;
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@ -64,6 +64,14 @@ public enum StateRegistry {
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map(0x33, MINECRAFT_1_11),
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map(0x34, MINECRAFT_1_12),
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map(0x35, MINECRAFT_1_12_2));
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CLIENTBOUND.register(ScoreboardDisplay.class, ScoreboardDisplay::new,
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map(0x3B, MINECRAFT_1_12_2));
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CLIENTBOUND.register(ScoreboardObjective.class, ScoreboardObjective::new,
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map(0x42, MINECRAFT_1_12_2));
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CLIENTBOUND.register(ScoreboardTeam.class, ScoreboardTeam::new,
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map(0x44, MINECRAFT_1_12_2));
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CLIENTBOUND.register(ScoreboardSetScore.class, ScoreboardSetScore::new,
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map(0x45, MINECRAFT_1_12_2));
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}
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},
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LOGIN {
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@ -0,0 +1,47 @@
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package com.velocitypowered.proxy.protocol.packets;
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import com.velocitypowered.proxy.protocol.MinecraftPacket;
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import com.velocitypowered.proxy.protocol.ProtocolConstants;
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import com.velocitypowered.proxy.protocol.ProtocolUtils;
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import io.netty.buffer.ByteBuf;
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public class ScoreboardDisplay implements MinecraftPacket {
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private byte position;
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private String displayName;
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public byte getPosition() {
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return position;
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}
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public void setPosition(byte position) {
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this.position = position;
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}
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public String getDisplayName() {
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return displayName;
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}
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public void setDisplayName(String displayName) {
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this.displayName = displayName;
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}
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@Override
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public String toString() {
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return "ScoreboardDisplay{" +
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"position=" + position +
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", displayName='" + displayName + '\'' +
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'}';
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}
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@Override
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public void decode(ByteBuf buf, ProtocolConstants.Direction direction, int protocolVersion) {
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this.position = buf.readByte();
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this.displayName = ProtocolUtils.readString(buf, 16);
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}
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@Override
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public void encode(ByteBuf buf, ProtocolConstants.Direction direction, int protocolVersion) {
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buf.writeByte(position);
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ProtocolUtils.writeString(buf, displayName);
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}
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}
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@ -0,0 +1,75 @@
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package com.velocitypowered.proxy.protocol.packets;
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import com.velocitypowered.proxy.protocol.MinecraftPacket;
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import com.velocitypowered.proxy.protocol.ProtocolConstants;
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import com.velocitypowered.proxy.protocol.ProtocolUtils;
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import io.netty.buffer.ByteBuf;
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public class ScoreboardObjective implements MinecraftPacket {
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private String id;
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private byte mode;
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private String displayName;
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private String type;
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public String getId() {
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return id;
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}
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public void setId(String id) {
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this.id = id;
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}
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public byte getMode() {
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return mode;
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}
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public void setMode(byte mode) {
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this.mode = mode;
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}
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public String getDisplayName() {
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return displayName;
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}
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public void setDisplayName(String displayName) {
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this.displayName = displayName;
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}
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public String getType() {
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return type;
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}
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public void setType(String type) {
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this.type = type;
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}
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@Override
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public String toString() {
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return "ScoreboardObjective{" +
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"id='" + id + '\'' +
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", mode=" + mode +
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", displayName='" + displayName + '\'' +
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", type='" + type + '\'' +
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'}';
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}
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@Override
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public void decode(ByteBuf buf, ProtocolConstants.Direction direction, int protocolVersion) {
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this.id = ProtocolUtils.readString(buf, 16);
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this.mode = buf.readByte();
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if (this.mode != 1) {
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this.displayName = ProtocolUtils.readString(buf, 32);
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this.type = ProtocolUtils.readString(buf, 16);
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}
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}
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@Override
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public void encode(ByteBuf buf, ProtocolConstants.Direction direction, int protocolVersion) {
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ProtocolUtils.writeString(buf, id);
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buf.writeByte(mode);
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if (this.mode != 1) {
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ProtocolUtils.writeString(buf, displayName);
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ProtocolUtils.writeString(buf, type);
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}
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}
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}
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@ -0,0 +1,75 @@
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package com.velocitypowered.proxy.protocol.packets;
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import com.velocitypowered.proxy.protocol.MinecraftPacket;
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import com.velocitypowered.proxy.protocol.ProtocolConstants;
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import com.velocitypowered.proxy.protocol.ProtocolUtils;
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import io.netty.buffer.ByteBuf;
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public class ScoreboardSetScore implements MinecraftPacket {
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private String entity;
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private byte action;
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private String objective;
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private int value;
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public String getEntity() {
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return entity;
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}
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public void setEntity(String entity) {
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this.entity = entity;
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}
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public byte getAction() {
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return action;
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}
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public void setAction(byte action) {
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this.action = action;
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}
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public String getObjective() {
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return objective;
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}
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public void setObjective(String objective) {
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this.objective = objective;
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}
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public int getValue() {
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return value;
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}
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public void setValue(int value) {
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this.value = value;
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}
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@Override
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public String toString() {
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return "ScoreboardSetScore{" +
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"entity='" + entity + '\'' +
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", action=" + action +
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", objective='" + objective + '\'' +
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", value=" + value +
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'}';
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}
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@Override
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public void decode(ByteBuf buf, ProtocolConstants.Direction direction, int protocolVersion) {
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this.entity = ProtocolUtils.readString(buf, 40);
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this.action = buf.readByte();
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this.objective = ProtocolUtils.readString(buf, 16);
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if (this.action == 0) {
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value = ProtocolUtils.readVarInt(buf);
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}
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}
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@Override
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public void encode(ByteBuf buf, ProtocolConstants.Direction direction, int protocolVersion) {
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ProtocolUtils.writeString(buf, entity);
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buf.writeByte(action);
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ProtocolUtils.writeString(buf, objective);
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if (this.action == 0) {
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ProtocolUtils.writeVarInt(buf, value);
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}
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}
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}
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@ -0,0 +1,190 @@
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package com.velocitypowered.proxy.protocol.packets;
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import com.velocitypowered.proxy.protocol.MinecraftPacket;
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import com.velocitypowered.proxy.protocol.ProtocolConstants;
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import com.velocitypowered.proxy.protocol.ProtocolUtils;
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import io.netty.buffer.ByteBuf;
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import java.util.ArrayList;
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import java.util.List;
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public class ScoreboardTeam implements MinecraftPacket {
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private String id;
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private byte mode;
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private String displayName;
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private String prefix;
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private String suffix;
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private byte flags;
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private String nameTagVisibility;
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private String collisionRule;
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private byte color;
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private List<String> entities;
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public String getId() {
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return id;
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}
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public void setId(String id) {
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this.id = id;
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}
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public byte getMode() {
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return mode;
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}
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public void setMode(byte mode) {
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this.mode = mode;
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}
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public String getDisplayName() {
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return displayName;
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}
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public void setDisplayName(String displayName) {
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this.displayName = displayName;
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}
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public String getPrefix() {
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return prefix;
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}
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public void setPrefix(String prefix) {
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this.prefix = prefix;
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}
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public String getSuffix() {
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return suffix;
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}
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public void setSuffix(String suffix) {
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this.suffix = suffix;
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}
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public byte getFlags() {
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return flags;
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}
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public void setFlags(byte flags) {
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this.flags = flags;
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}
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public String getNameTagVisibility() {
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return nameTagVisibility;
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}
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public void setNameTagVisibility(String nameTagVisibility) {
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this.nameTagVisibility = nameTagVisibility;
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}
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public String getCollisionRule() {
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return collisionRule;
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}
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public void setCollisionRule(String collisionRule) {
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this.collisionRule = collisionRule;
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}
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public byte getColor() {
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return color;
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}
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public void setColor(byte color) {
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this.color = color;
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}
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public List<String> getEntities() {
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return entities;
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}
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public void setEntities(List<String> entities) {
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this.entities = entities;
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}
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@Override
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public String toString() {
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return "ScoreboardTeam{" +
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"id='" + id + '\'' +
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", mode=" + mode +
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", displayName='" + displayName + '\'' +
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", prefix='" + prefix + '\'' +
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", suffix='" + suffix + '\'' +
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", flags=" + flags +
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", nameTagVisibility='" + nameTagVisibility + '\'' +
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", collisionRule='" + collisionRule + '\'' +
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", color=" + color +
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", entities=" + entities +
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'}';
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}
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@Override
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public void decode(ByteBuf buf, ProtocolConstants.Direction direction, int protocolVersion) {
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this.id = ProtocolUtils.readString(buf, 16);
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this.mode = buf.readByte();
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switch (mode) {
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case 0: // create
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case 2: // update
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this.displayName = ProtocolUtils.readString(buf, 32);
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this.prefix = ProtocolUtils.readString(buf, 16);
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this.suffix = ProtocolUtils.readString(buf, 16);
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this.flags = buf.readByte();
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this.nameTagVisibility = ProtocolUtils.readString(buf, 32);
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this.collisionRule = ProtocolUtils.readString(buf, 32);
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this.color = buf.readByte();
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if (mode == 0) {
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this.entities = readEntities(buf);
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}
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break;
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case 1: // remove
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break;
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case 3: // add player
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case 4: // remove player
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this.entities = readEntities(buf);
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break;
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}
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}
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@Override
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public void encode(ByteBuf buf, ProtocolConstants.Direction direction, int protocolVersion) {
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ProtocolUtils.writeString(buf, id);
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buf.writeByte(mode);
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switch (mode) {
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case 0: // create
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case 2: // update
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ProtocolUtils.writeString(buf, displayName);
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ProtocolUtils.writeString(buf, prefix);
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ProtocolUtils.writeString(buf, suffix);
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buf.writeByte(flags);
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ProtocolUtils.writeString(buf, nameTagVisibility);
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ProtocolUtils.writeString(buf, collisionRule);
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buf.writeByte(color);
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if (mode == 0) {
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writeEntities(buf, entities);
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}
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break;
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case 1:
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break;
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case 3:
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case 4:
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writeEntities(buf, entities);
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break;
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}
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}
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private static List<String> readEntities(ByteBuf buf) {
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List<String> entities = new ArrayList<>();
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int size = ProtocolUtils.readVarInt(buf);
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for (int i = 0; i < size; i++) {
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entities.add(ProtocolUtils.readString(buf, 40));
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}
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return entities;
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}
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private static void writeEntities(ByteBuf buf, List<String> entities) {
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ProtocolUtils.writeVarInt(buf, entities.size());
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for (String entity : entities) {
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ProtocolUtils.writeString(buf, entity);
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}
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}
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}
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