版本更新至:3.76
调整:开发框架改为 Gradle 新增:Language2 工具新增 [book] 类型
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75
src/main/java/me/skymc/taboolib/packet/PacketUtils.java
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75
src/main/java/me/skymc/taboolib/packet/PacketUtils.java
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package me.skymc.taboolib.packet;
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import org.bukkit.entity.Entity;
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import org.bukkit.entity.Player;
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import com.comphenix.protocol.PacketType;
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import com.comphenix.protocol.ProtocolLibrary;
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import com.comphenix.protocol.events.PacketContainer;
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import com.comphenix.protocol.wrappers.WrappedDataWatcher;
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public class PacketUtils {
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public enum EntityStatus {
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FIRE, CROUCHED, UNUSED1, UNUSED2, SPRINTING, INVISIBLE, GLOWING, ELYTRA
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}
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public static void sendPacketEntityStatus(Entity entity, EntityStatus status, Player... players) {
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PacketContainer packet = ProtocolLibrary.getProtocolManager().createPacket(PacketType.Play.Server.ENTITY_METADATA);
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packet.getIntegers().write(0, entity.getEntityId());
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WrappedDataWatcher watcher = new WrappedDataWatcher();
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WrappedDataWatcher.Serializer serializer = WrappedDataWatcher.Registry.get(Byte.class);
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if (status == EntityStatus.FIRE) {
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watcher.setObject(0, serializer, (byte) 0x01);
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}
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else if (status == EntityStatus.CROUCHED) {
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watcher.setObject(0, serializer, (byte) 0x02);
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}
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else if (status == EntityStatus.UNUSED1) {
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watcher.setObject(0, serializer, (byte) 0x04);
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}
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else if (status == EntityStatus.SPRINTING) {
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watcher.setObject(0, serializer, (byte) 0x08);
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}
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else if (status == EntityStatus.UNUSED2) {
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watcher.setObject(0, serializer, (byte) 0x10);
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}
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else if (status == EntityStatus.INVISIBLE) {
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watcher.setObject(0, serializer, (byte) 0x20);
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}
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else if (status == EntityStatus.GLOWING) {
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watcher.setObject(0, serializer, (byte) 0x40);
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}
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else if (status == EntityStatus.ELYTRA) {
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watcher.setObject(0, serializer, (byte) 0x80);
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}
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else {
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watcher.setObject(0, serializer, (byte) 0x00);
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}
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packet.getWatchableCollectionModifier().write(0, watcher.getWatchableObjects());
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try {
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for (Player player : players) {
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ProtocolLibrary.getProtocolManager().sendServerPacket(player, packet);
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}
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} catch (Exception e) {
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e.printStackTrace();
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}
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}
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public static void sendPacketEntityCustomName(Entity entity, String value, Player... players) {
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PacketContainer packet = ProtocolLibrary.getProtocolManager().createPacket(PacketType.Play.Server.ENTITY_METADATA);
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packet.getIntegers().write(0, entity.getEntityId());
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WrappedDataWatcher watcher = new WrappedDataWatcher();
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WrappedDataWatcher.Serializer serializer = WrappedDataWatcher.Registry.get(String.class);
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watcher.setObject(2, serializer, value == null ? "" : value);
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packet.getWatchableCollectionModifier().write(0, watcher.getWatchableObjects());
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try {
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for (Player player : players) {
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ProtocolLibrary.getProtocolManager().sendServerPacket(player, packet);
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}
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} catch (Exception e) {
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e.printStackTrace();
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}
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}
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}
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