SteamWar/BauSystem2.0
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Full untested impl
Alle Prüfungen waren erfolgreich
SteamWarCI Build successful

Dieser Commit ist enthalten in:
Lixfel 2022-03-29 11:43:37 +02:00
Ursprung 6cec8d27e4
Commit fe317bec1e
9 geänderte Dateien mit 139 neuen und 147 gelöschten Zeilen

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@ -24,6 +24,7 @@ import de.steamwar.bausystem.entities.DetonatorEntity15;
import de.steamwar.bausystem.entities.SimulatorEntity15;
import de.steamwar.bausystem.entities.TraceEntity15;
import de.steamwar.bausystem.features.detonator.AbstractDetonatorEntity;
import de.steamwar.bausystem.features.other.NoClipCommand;
import de.steamwar.bausystem.features.simulator.AbstractSimulatorEntity;
import de.steamwar.bausystem.features.tracer.AbstractTraceEntity;
import de.steamwar.bausystem.features.warp.AbstractWarpEntity;
@ -46,7 +47,7 @@ import java.util.function.LongSupplier;
public class NMSWrapper15 implements NMSWrapper.INMSWrapper {
private static final Reflection.FieldAccessor<EnumGamemode> playerGameMode = Reflection.getField(PlayerInteractManager.class, "gamemode", EnumGamemode.class);
private static final Reflection.FieldAccessor<EnumGamemode> playerGameMode = Reflection.getField(PlayerInteractManager.class, EnumGamemode.class, 0);
@Override
@SuppressWarnings("deprecation")
public void setInternalGameMode(Player player, GameMode gameMode) {
@ -84,6 +85,12 @@ public class NMSWrapper15 implements NMSWrapper.INMSWrapper {
});
}
private static final Reflection.FieldAccessor<Integer> gameStateChangeReason = Reflection.getField(NoClipCommand.gameStateChange, int.class, 0);
@Override
public void setGameStateChangeReason(Object packet) {
gameStateChangeReason.set(packet, 3);
}
private static final int threshold = 2048;
@Override
public boolean checkItemStack(ItemStack item) {

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@ -1,102 +0,0 @@
/*
* This file is a part of the SteamWar software.
*
* Copyright (C) 2022 SteamWar.de-Serverteam
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package de.steamwar.bausystem.utils;
import com.sk89q.worldedit.EditSession;
import com.sk89q.worldedit.WorldEditException;
import com.sk89q.worldedit.extent.clipboard.Clipboard;
import de.steamwar.bausystem.region.Color;
import de.steamwar.bausystem.region.PasteOptions;
import de.steamwar.bausystem.region.Point;
import org.bukkit.Material;
import org.bukkit.World;
import org.bukkit.entity.Player;
import org.bukkit.inventory.ItemStack;
import org.bukkit.util.Vector;
import java.io.File;
public class FlatteningWrapper18 implements FlatteningWrapper.IFlatteningWrapper {
@Override
public boolean isNoBook(ItemStack item) {
return false;
}
@Override
public boolean isUnpusheable(Material material) {
return false;
}
@Override
public boolean isBreakingOnPush(Material material) {
return false;
}
@Override
public boolean isWorldEditCommand(String command) {
return false;
}
@Override
public void setSelection(Player p, Point minPoint, Point maxPoint) {
}
@Override
public EditSession paste(File file, Point pastePoint, PasteOptions pasteOptions) {
return null;
}
@Override
public EditSession paste(Clipboard clipboard, Point pastePoint, PasteOptions pasteOptions) {
return null;
}
@Override
public void changeColor(Clipboard clipboard, Color color) throws WorldEditException {
}
@Override
public boolean backup(Point minPoint, Point maxPoint, File file) {
return false;
}
@Override
public boolean inWater(World world, Vector tntPosition) {
return false;
}
@Override
public Material getTraceShowMaterial() {
return null;
}
@Override
public Material getTraceHideMaterial() {
return null;
}
@Override
public Material getTraceXZMaterial() {
return null;
}
}

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@ -19,62 +19,145 @@
package de.steamwar.bausystem.utils;
import com.comphenix.tinyprotocol.Reflection;
import com.comphenix.tinyprotocol.TinyProtocol;
import de.steamwar.bausystem.entities.DetonatorEntity18;
import de.steamwar.bausystem.entities.SimulatorEntity18;
import de.steamwar.bausystem.entities.TraceEntity18;
import de.steamwar.bausystem.entities.WarpEntity18;
import de.steamwar.bausystem.features.detonator.AbstractDetonatorEntity;
import de.steamwar.bausystem.features.other.NoClipCommand;
import de.steamwar.bausystem.features.simulator.AbstractSimulatorEntity;
import de.steamwar.bausystem.features.tracer.AbstractTraceEntity;
import de.steamwar.bausystem.features.warp.AbstractWarpEntity;
import net.minecraft.SystemUtils;
import net.minecraft.nbt.NBTBase;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.nbt.NBTTagList;
import net.minecraft.network.protocol.Packet;
import net.minecraft.network.protocol.game.PacketPlayOutEntityMetadata;
import net.minecraft.network.protocol.game.PacketPlayOutEntityTeleport;
import net.minecraft.network.protocol.game.PacketPlayOutEntityVelocity;
import net.minecraft.network.protocol.game.PacketPlayOutGameStateChange;
import net.minecraft.server.level.PlayerInteractManager;
import net.minecraft.world.level.EnumGamemode;
import net.minecraft.world.phys.Vec3D;
import org.bukkit.Bukkit;
import org.bukkit.GameMode;
import org.bukkit.World;
import org.bukkit.craftbukkit.v1_18_R1.entity.CraftEntity;
import org.bukkit.craftbukkit.v1_18_R1.entity.CraftPlayer;
import org.bukkit.craftbukkit.v1_18_R1.inventory.CraftItemStack;
import org.bukkit.entity.Player;
import org.bukkit.entity.TNTPrimed;
import org.bukkit.inventory.ItemStack;
import org.bukkit.util.Vector;
import java.util.ArrayList;
import java.util.List;
import java.util.function.LongSupplier;
public class NMSWrapper18 implements NMSWrapper.INMSWrapper {
private static final Reflection.FieldAccessor<EnumGamemode> playerGameMode = Reflection.getField(PlayerInteractManager.class, "gamemode", EnumGamemode.class);
@Override
@SuppressWarnings("deprecation")
public void setInternalGameMode(Player player, GameMode gameMode) {
playerGameMode.set(((CraftPlayer) player).getHandle().d, EnumGamemode.a(gameMode.getValue()));
}
@Override
public void init(LongSupplier longSupplier) {
SystemUtils.a = () -> System.nanoTime() + longSupplier.getAsLong();
}
private static final List<Packet<?>> packets = new ArrayList<>();
private static final Vec3D noMotion = new Vec3D(0, 0, 0);
@Override
public void createTickCache(World world) {
packets.clear();
world.getEntities().stream().filter(entity -> !(entity instanceof Player)).forEach(entity -> {
packets.add(new PacketPlayOutEntityVelocity(entity.getEntityId(), noMotion));
packets.add(new PacketPlayOutEntityTeleport(((CraftEntity) entity).getHandle()));
if (entity instanceof TNTPrimed) {
net.minecraft.world.entity.Entity serverEntity = ((CraftEntity) entity).getHandle();
packets.add(new PacketPlayOutEntityMetadata(serverEntity.ae(), serverEntity.ai(), true));
}
});
}
@Override
public void sendTickPackets() {
Bukkit.getOnlinePlayers().forEach(player -> {
for (Packet<?> p : packets) {
TinyProtocol.instance.sendPacket(player, p);
}
});
}
private static final Reflection.FieldAccessor<PacketPlayOutGameStateChange.a> gameStateChangeReason = Reflection.getField(NoClipCommand.gameStateChange, PacketPlayOutGameStateChange.a.class, 0);
@Override
public void setGameStateChangeReason(Object packet) {
gameStateChangeReason.set(packet, PacketPlayOutGameStateChange.d);
}
private static final int threshold = 2048;
@Override
public boolean checkItemStack(ItemStack item) {
net.minecraft.world.item.ItemStack nmsItem = CraftItemStack.asNMSCopy(item);
NBTTagCompound tag = nmsItem.s();
if (tag != null && tag.e("BlockEntityTag")) {
NBTTagCompound blockTag = tag.p("BlockEntityTag");
if (blockTag.e("Items")) {
return drillDown(blockTag.c("Items", 10), 0, 0) > threshold;
}
}
return false;
}
private int drillDown(NBTTagList items, int layer, int start) {
if (layer > 2) return start + threshold;
int invalid = start;
for (NBTBase nbtBase : items) {
if (!(nbtBase instanceof NBTTagCompound))
continue;
NBTTagCompound slot = (NBTTagCompound) nbtBase;
if (slot.e("tag")) {
invalid += slot.f("Count");
NBTTagCompound iTag = slot.p("tag");
if (iTag.e("BlockEntityTag")) {
NBTTagCompound blockTag = iTag.p("BlockEntityTag");
if (blockTag.e("Items")) {
invalid = drillDown(blockTag.c("Items", 10), layer + 1, invalid);
}
}
}
if (invalid > threshold)
break;
}
return invalid;
}
@Override
public AbstractWarpEntity createWarp(World world, Vector position, String name) {
return null;
return new WarpEntity18(world, position, name);
}
@Override
public AbstractSimulatorEntity createSimulator(World world, Vector tntPosition, boolean highlight) {
return null;
return new SimulatorEntity18(world, tntPosition, highlight);
}
@Override
public AbstractDetonatorEntity constructDetonator(World world, Vector position) {
return null;
return new DetonatorEntity18(world, position);
}
@Override
public AbstractTraceEntity createTrace(World world, Vector tntPosition, boolean tnt) {
return null;
return new TraceEntity18(world, tntPosition, tnt);
}
}

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@ -19,12 +19,12 @@
package de.steamwar.bausystem;
import com.comphenix.tinyprotocol.TinyProtocol;
import de.steamwar.bausystem.configplayer.Config;
import de.steamwar.bausystem.linkage.LinkageUtils;
import de.steamwar.bausystem.region.loader.PrototypeLoader;
import de.steamwar.bausystem.region.loader.RegionLoader;
import de.steamwar.bausystem.region.loader.Updater;
import de.steamwar.bausystem.utils.ProtocolAPI;
import de.steamwar.bausystem.worlddata.WorldData;
import de.steamwar.message.Message;
import de.steamwar.scoreboard.SWScoreboard;
@ -89,7 +89,7 @@ public class BauSystem extends JavaPlugin implements Listener {
WorldData.write();
Config.getInstance().saveAll();
ProtocolAPI.tinyProtocol.close();
TinyProtocol.instance.close();
}
private void fixLogging() {

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@ -45,7 +45,7 @@ import java.util.Set;
@Linked(LinkageType.LISTENER)
public class DetonatorListener implements Listener {
public static final Class<?> useEntity = Reflection.getClass("{nms}.PacketPlayInUseEntity");
public static final Class<?> useEntity = Reflection.getClass("{nms.network.protocol.game}.PacketPlayInUseEntity");
private static final Reflection.FieldAccessor<Integer> entityIdFieldAccessor = Reflection.getField(useEntity, int.class, 0);
private static final Set<Player> HAS_UPDATED = new HashSet<>();

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@ -20,6 +20,7 @@
package de.steamwar.bausystem.features.other;
import com.comphenix.tinyprotocol.Reflection;
import com.comphenix.tinyprotocol.TinyProtocol;
import com.mojang.authlib.GameProfile;
import de.steamwar.bausystem.BauSystem;
import de.steamwar.bausystem.features.tpslimit.TPSUtils;
@ -28,6 +29,7 @@ import de.steamwar.bausystem.linkage.Linked;
import de.steamwar.bausystem.utils.NMSWrapper;
import de.steamwar.bausystem.utils.ProtocolAPI;
import de.steamwar.command.SWCommand;
import de.steamwar.core.Core;
import lombok.Getter;
import org.bukkit.GameMode;
import org.bukkit.craftbukkit.v1_15_R1.entity.CraftPlayer;
@ -46,28 +48,26 @@ import java.util.function.BiFunction;
@Linked(LinkageType.LISTENER)
public class NoClipCommand extends SWCommand implements Listener {
private static final Class<?> playerInfoPacket = Reflection.getClass("{nms}.PacketPlayOutPlayerInfo");
private static final Reflection.ConstructorInvoker playerInfoConstructor = Reflection.getConstructor(playerInfoPacket);
private static final Class<?> playerInfoActionClass = Reflection.getClass("{nms}.PacketPlayOutPlayerInfo$EnumPlayerInfoAction");
private static final Class<?> playerInfoPacket = Reflection.getClass("{nms.network.protocol.game}.PacketPlayOutPlayerInfo");
private static final Class<?> playerInfoActionClass = Reflection.getClass("{nms.network.protocol.game}.PacketPlayOutPlayerInfo$EnumPlayerInfoAction");
private static final Reflection.FieldAccessor<?> playerInfoAction = Reflection.getField(playerInfoPacket, playerInfoActionClass, 0);
private static final Object updateGamemode = playerInfoActionClass.getEnumConstants()[1];
private static final Reflection.FieldAccessor<List> playerInfoData = Reflection.getField(playerInfoPacket, List.class, 0);
private static final Class<?> playerInfoDataClass = Reflection.getClass("{nms}.PacketPlayOutPlayerInfo$PlayerInfoData");
private static final Class<?> enumGamemode = Reflection.getClass("{nms}.EnumGamemode");
private static final Object spectator = enumGamemode.getEnumConstants()[4];
private static final Class<?> iChatBaseComponent = Reflection.getClass("{nms}.IChatBaseComponent");
private static final Class<?> playerInfoDataClass = Reflection.getClass("{nms.network.protocol.game}.PacketPlayOutPlayerInfo$PlayerInfoData");
private static final Class<?> enumGamemode = Reflection.getClass("{nms.world.level}.EnumGamemode");
private static final Object spectator = enumGamemode.getEnumConstants()[Core.getVersion() > 15 ? 3 : 4];
private static final Class<?> iChatBaseComponent = Reflection.getClass("{nms.network.chat}.IChatBaseComponent");
private static final Reflection.ConstructorInvoker playerInfoDataConstructor = Reflection.getConstructor(playerInfoDataClass, playerInfoPacket, GameProfile.class, int.class, enumGamemode, iChatBaseComponent);
private static final Reflection.ConstructorInvoker playerInfoDataConstructor = Core.getVersion() > 15 ? Reflection.getConstructor(playerInfoDataClass, GameProfile.class, int.class, enumGamemode, iChatBaseComponent) : Reflection.getConstructor(playerInfoDataClass, playerInfoPacket, GameProfile.class, int.class, enumGamemode, iChatBaseComponent);
private static final Class<?> gameStateChange = Reflection.getClass("{nms}.PacketPlayOutGameStateChange");
private static final Reflection.FieldAccessor<Integer> integerFieldAccessor = Reflection.getField(gameStateChange, int.class, 0);
public static final Class<?> gameStateChange = Reflection.getClass("{nms.network.protocol.game}.PacketPlayOutGameStateChange");
private static final Reflection.FieldAccessor<Float> floatFieldAccessor = Reflection.getField(gameStateChange, float.class, 0);
private static final Class<?> position = Reflection.getClass("{nms}.PacketPlayInFlying$PacketPlayInPosition");
private static final Class<?> positionLook = Reflection.getClass("{nms}.PacketPlayInFlying$PacketPlayInPositionLook");
private static final Class<?> useItem = Reflection.getClass("{nms}.PacketPlayInUseItem");
private static final Class<?> blockDig = Reflection.getClass("{nms}.PacketPlayInBlockDig");
private static final Class<?> windowClick = Reflection.getClass("{nms}.PacketPlayInWindowClick");
private static final Class<?> position = Reflection.getClass("{nms.network.protocol.game}.PacketPlayInFlying$PacketPlayInPosition");
private static final Class<?> positionLook = Reflection.getClass("{nms.network.protocol.game}.PacketPlayInFlying$PacketPlayInPositionLook");
private static final Class<?> useItem = Reflection.getClass("{nms.network.protocol.game}.PacketPlayInUseItem");
private static final Class<?> blockDig = Reflection.getClass("{nms.network.protocol.game}.PacketPlayInBlockDig");
private static final Class<?> windowClick = Reflection.getClass("{nms.network.protocol.game}.PacketPlayInWindowClick");
@Getter
private static final List<Player> NOCLIPS = new ArrayList<>();
@ -110,12 +110,12 @@ public class NoClipCommand extends SWCommand implements Listener {
((CraftPlayer) player).getHandle().abilities.canInstantlyBuild = true;
Object gameStateChangeObject = Reflection.newInstance(gameStateChange);
integerFieldAccessor.set(gameStateChangeObject, 3);
NMSWrapper.impl.setGameStateChangeReason(gameStateChangeObject);
floatFieldAccessor.set(gameStateChangeObject, 1F);
NOCLIPS.add(player);
BauSystem.MESSAGE.send("OTHER_NOCLIP_SLOT_INFO", player);
ProtocolAPI.tinyProtocol.sendPacket(player, gameStateChangeObject);
TinyProtocol.instance.sendPacket(player, gameStateChangeObject);
pseudoSpectator(player);
}
}
@ -154,13 +154,13 @@ public class NoClipCommand extends SWCommand implements Listener {
}
private static void pseudoSpectator(Player player) {
ProtocolAPI.tinyProtocol.sendPacket(player, playerInfoPacket(updateGamemode, new GameProfile(player.getUniqueId(), player.getName()), spectator));
TinyProtocol.instance.sendPacket(player, playerInfoPacket(updateGamemode, new GameProfile(player.getUniqueId(), player.getName()), spectator));
}
private static Object playerInfoPacket(Object action, GameProfile profile, Object mode) {
Object packet = playerInfoConstructor.invoke();
Object packet = Reflection.newInstance(playerInfoPacket);
playerInfoAction.set(packet, action);
playerInfoData.set(packet, Collections.singletonList(playerInfoDataConstructor.invoke(packet, profile, 0, mode, null)));
playerInfoData.set(packet, Collections.singletonList(Core.getVersion() > 15 ? playerInfoDataConstructor.invoke(profile, 0, mode, null) : playerInfoDataConstructor.invoke(packet, profile, 0, mode, null)));
return packet;
}
}

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@ -20,14 +20,13 @@
package de.steamwar.bausystem.features.world;
import com.comphenix.tinyprotocol.Reflection;
import com.comphenix.tinyprotocol.TinyProtocol;
import de.steamwar.bausystem.BauSystem;
import de.steamwar.bausystem.linkage.LinkageType;
import de.steamwar.bausystem.linkage.Linked;
import de.steamwar.bausystem.utils.ProtocolAPI;
import net.minecraft.server.v1_15_R1.BlockPosition;
import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.block.Block;
import org.bukkit.block.Sign;
@ -36,16 +35,23 @@ import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.block.Action;
import org.bukkit.event.player.PlayerInteractEvent;
import org.bukkit.util.Vector;
@Linked(LinkageType.LISTENER)
public class SignEdit implements Listener {
public static final Class<?> openSign = Reflection.getClass("{nms}.PacketPlayOutOpenSignEditor");
private static final Reflection.FieldAccessor<net.minecraft.server.v1_15_R1.BlockPosition> blockPositionFieldAccessor = Reflection.getField(openSign, net.minecraft.server.v1_15_R1.BlockPosition.class, 0);
private static final Class<?> blockPosition = Reflection.getClass("{nms.core}.BlockPosition");
private static final Class<?> craftBlock = Reflection.getClass("{obc}.CraftBlock");
private static final Class<?> craftWorld = Reflection.getClass("{obc}.CraftWorld");
private static final Class<?> generatorAccess = Reflection.getClass("{nms.world.level}.GeneratorAccess");
private static final Reflection.MethodInvoker getPosition = Reflection.getTypedMethod(craftBlock, "getPosition", blockPosition);
private static final Reflection.MethodInvoker getWorldHandle = Reflection.getTypedMethod(craftWorld, "getHandle", null);
private static final Reflection.MethodInvoker at = Reflection.getTypedMethod(craftBlock, "at", generatorAccess, blockPosition);
public static final Class<?> updateSign = Reflection.getClass("{nms}.PacketPlayInUpdateSign");
private static final Reflection.FieldAccessor<BlockPosition> getBlockPositionFieldAccessor = Reflection.getField(updateSign, BlockPosition.class, 0);
private static final Class<?> openSign = Reflection.getClass("{nms.network.protocol.game}.PacketPlayOutOpenSignEditor");
private static final Reflection.FieldAccessor<?> blockPositionFieldAccessor = Reflection.getField(openSign, blockPosition, 0);
private static final Class<?> updateSign = Reflection.getClass("{nms.network.protocol.game}.PacketPlayInUpdateSign");
private static final Reflection.FieldAccessor<?> getBlockPositionFieldAccessor = Reflection.getField(updateSign, blockPosition, 0);
private static final Reflection.FieldAccessor<String[]> stringFieldAccessor = Reflection.getField(updateSign, String[].class, 0);
@EventHandler
@ -66,18 +72,16 @@ public class SignEdit implements Listener {
sign.update();
Object openSignObject = Reflection.newInstance(openSign);
Vector vector = event.getClickedBlock().getLocation().toVector();
blockPositionFieldAccessor.set(openSignObject, new BlockPosition(vector.getBlockX(), vector.getBlockY(), vector.getBlockZ()));
ProtocolAPI.tinyProtocol.sendPacket(player, openSignObject);
blockPositionFieldAccessor.set(openSignObject, getPosition.invoke(event.getClickedBlock()));
TinyProtocol.instance.sendPacket(player, openSignObject);
}
{
ProtocolAPI.setIncomingHandler(updateSign, (player, o) -> {
Bukkit.getScheduler().runTask(BauSystem.getInstance(), () -> {
BlockPosition position = getBlockPositionFieldAccessor.get(o);
String[] lines = stringFieldAccessor.get(o);
Block signLoc = new Location(player.getWorld(), position.getX(), position.getY(), position.getZ()).getBlock();
Block signLoc = (Block) at.invoke(null, getWorldHandle.invoke(player.getWorld()), getBlockPositionFieldAccessor.get(o));
if (!signLoc.getType().name().contains("SIGN"))
return;

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@ -45,6 +45,8 @@ public class NMSWrapper {
void createTickCache(World world);
void sendTickPackets();
void setGameStateChangeReason(Object packet);
boolean checkItemStack(ItemStack item);
AbstractWarpEntity createWarp(World world, Vector position, String name);

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@ -34,8 +34,6 @@ public class ProtocolAPI {
private static final Map<Class<?>, BiFunction<Player, Object, Object>> outgoingHandler = new HashMap<>();
private static final Map<Class<?>, BiFunction<Player, Object, Object>> incomingHandler = new HashMap<>();
public static final TinyProtocol tinyProtocol = TinyProtocol.instance;
static {
TinyProtocol.instance.setOutFilter((receiver, channel, packet) -> {
BiFunction<Player, Object, Object> handler = outgoingHandler.get(packet.getClass());
@ -70,6 +68,6 @@ public class ProtocolAPI {
}
public static void broadcastPacket(Object packet) {
Bukkit.getOnlinePlayers().stream().map(tinyProtocol::getChannel).filter(tinyProtocol::hasInjected).forEach(channel -> tinyProtocol.sendPacket(channel, packet));
Bukkit.getOnlinePlayers().stream().map(TinyProtocol.instance::getChannel).filter(TinyProtocol.instance::hasInjected).forEach(channel -> TinyProtocol.instance.sendPacket(channel, packet));
}
}