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Merge remote-tracking branch 'refs/remotes/origin/ReflectionReduction' into Refactor/remove-old-dependencies

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# Conflicts:
#	MissileWars/build.gradle.kts
This commit is contained in:
Chaoscaot
2026-05-16 13:53:29 +02:00
parent 44e37467d6 ab3970981d
commit c04dc8fd86
30 changed files with 180 additions and 251 deletions
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FightSystem/FightSystem_Core/src/de/steamwar/fightsystem/ai/AIManager.java
+6 -5
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@@ -19,7 +19,6 @@
package de.steamwar.fightsystem.ai;
import de.steamwar.Reflection;
import de.steamwar.fightsystem.ArenaMode;
import de.steamwar.fightsystem.Config;
import de.steamwar.fightsystem.fight.FightTeam;
@@ -30,28 +29,30 @@ import org.bukkit.Material;
import java.util.Arrays;
import java.util.List;
import java.util.function.BooleanSupplier;
import java.util.function.Function;
import java.util.stream.Collectors;
@AllArgsConstructor
public class AIManager {
private static final List<AIManager> AIs = Arrays.asList(
new AIManager(DummyAI.class, Material.STONE, () -> ArenaMode.Test.contains(Config.mode))
new AIManager("DummyAI", DummyAI::new, Material.STONE, () -> ArenaMode.Test.contains(Config.mode))
);
public static List<AIManager> availableAIs() {
return AIs.stream().filter(manager -> manager.available.getAsBoolean()).collect(Collectors.toList());
}
private final Class<? extends AI> aiClass;
private final String name;
private final Function<FightTeam, AI> constructor;
@Getter
private final Material icon;
private final BooleanSupplier available;
public String name() {
return aiClass.getSimpleName();
return name;
}
public void join(FightTeam team) {
Reflection.getConstructor(aiClass, FightTeam.class).invoke(team);
constructor.apply(team);
}
}
FightSystem/FightSystem_Core/src/de/steamwar/fightsystem/commands/Commands.java
+2 -4
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@@ -19,7 +19,6 @@
package de.steamwar.fightsystem.commands;
import de.steamwar.Reflection;
import de.steamwar.fightsystem.Config;
import de.steamwar.fightsystem.FightSystem;
import de.steamwar.fightsystem.fight.Fight;
@@ -33,15 +32,14 @@ import lombok.experimental.UtilityClass;
import net.md_5.bungee.api.ChatMessageType;
import org.bukkit.Bukkit;
import org.bukkit.command.Command;
import org.bukkit.command.SimpleCommandMap;
import org.bukkit.craftbukkit.CraftServer;
import org.bukkit.entity.Player;
@UtilityClass
public class Commands {
private static final Reflection.Field<SimpleCommandMap> commandMap = Reflection.getField("org.bukkit.craftbukkit.CraftServer", "commandMap", SimpleCommandMap.class);
public static void injectCommand(Command cmd) {
commandMap.get(Bukkit.getServer()).register("FightSystem", cmd);
((CraftServer) Bukkit.getServer()).getCommandMap().register("FightSystem", cmd);
}
private static void errNoTeam(Player p){
FightSystem/FightSystem_Core/src/de/steamwar/fightsystem/listener/ArrowStopper.java
+2 -2
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@@ -25,6 +25,7 @@ import de.steamwar.fightsystem.states.FightState;
import de.steamwar.fightsystem.states.StateDependentTask;
import de.steamwar.fightsystem.utils.WorldOfColorWrapper;
import de.steamwar.linkage.Linked;
import net.minecraft.world.entity.projectile.AbstractArrow;
import org.bukkit.Location;
import org.bukkit.block.Block;
import org.bukkit.block.BlockFace;
@@ -43,9 +44,8 @@ public class ArrowStopper {
new StateDependentTask(Config.GameModeConfig.Techhider.Active, FightState.Running, this::run, 1, 1);
}
private static final Class<?> entityArrow = Reflection.getClass("net.minecraft.world.entity.projectile.AbstractArrow");
private void run() {
Recording.iterateOverEntities(entityArrow::isInstance, entity -> {
Recording.iterateOverEntities(AbstractArrow.class::isInstance, entity -> {
Projectile arrow = (Projectile) entity;
if (invalidEntity(arrow))
return;
FightSystem/FightSystem_Core/src/de/steamwar/fightsystem/listener/ClickAnalyzer.java
+2 -2
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@@ -20,11 +20,11 @@
package de.steamwar.fightsystem.listener;
import com.comphenix.tinyprotocol.TinyProtocol;
import de.steamwar.Reflection;
import de.steamwar.core.Core;
import de.steamwar.fightsystem.Config;
import de.steamwar.fightsystem.utils.CraftbukkitWrapper;
import de.steamwar.linkage.Linked;
import net.minecraft.network.protocol.game.ServerboundUseItemOnPacket;
import org.bukkit.entity.Player;
import java.io.*;
@@ -45,7 +45,7 @@ public class ClickAnalyzer {
public ClickAnalyzer() {
TinyProtocol.instance.addFilter(Recording.blockPlacePacket, this::onBlockPlace);
if(Core.getVersion() > 8)
TinyProtocol.instance.addFilter(Reflection.getClass("net.minecraft.network.protocol.game.ServerboundUseItemOnPacket"), this::onBlockPlace);
TinyProtocol.instance.addFilter(ServerboundUseItemOnPacket.class, this::onBlockPlace);
}
public Object onBlockPlace(Player player, Object packet) {
FightSystem/FightSystem_Core/src/de/steamwar/fightsystem/listener/Recording.java
+7 -5
View File
@@ -40,6 +40,9 @@ import de.steamwar.fightsystem.utils.CraftbukkitWrapper;
import de.steamwar.fightsystem.utils.FlatteningWrapper;
import de.steamwar.fightsystem.utils.SWSound;
import de.steamwar.linkage.Linked;
import net.minecraft.network.protocol.game.ServerboundPlayerActionPacket;
import net.minecraft.network.protocol.game.ServerboundUseItemPacket;
import net.minecraft.world.entity.item.PrimedTnt;
import org.bukkit.Bukkit;
import org.bukkit.Location;
import org.bukkit.Material;
@@ -79,10 +82,9 @@ public class Recording implements Listener {
return fp == null || !fp.isLiving() || FightState.getFightState() == FightState.SPECTATE;
}
public static final Class<?> primedTnt = Reflection.getClass("net.minecraft.world.entity.item.PrimedTnt");
private static final Reflection.Method getBukkitEntity = Reflection.getTypedMethod(Reflection.getClass("net.minecraft.world.entity.Entity"), "getBukkitEntity", null);
public static final Class<?> primedTnt = PrimedTnt.class;
public static void iterateOverEntities(Predicate<Object> filter, Consumer<Entity> consumer) {
CraftbukkitWrapper.impl.entityIterator().filter(filter).map(entity -> (Entity) getBukkitEntity.invoke(entity)).forEach(consumer);
CraftbukkitWrapper.impl.entityIterator().filter(filter).map(net.minecraft.world.entity.Entity::getBukkitEntity).forEach(consumer);
}
public Recording() {
@@ -131,7 +133,7 @@ public class Recording implements Listener {
GlobalRecorder.getInstance().entitySpeed(entity);
}
private static final Class<?> blockDigPacket = Reflection.getClass("net.minecraft.network.protocol.game.ServerboundPlayerActionPacket");
private static final Class<?> blockDigPacket = ServerboundPlayerActionPacket.class;
private static final Class<?> playerDigType = blockDigPacket.getDeclaredClasses()[0];
private static final Reflection.Field<?> blockDigType = Reflection.getField(blockDigPacket, playerDigType, 0);
private static final Object releaseUseItem = playerDigType.getEnumConstants()[5];
@@ -141,7 +143,7 @@ public class Recording implements Listener {
return packet;
}
public static final Class<?> blockPlacePacket = Reflection.getClass("net.minecraft.network.protocol.game.ServerboundUseItemPacket");
public static final Class<?> blockPlacePacket = ServerboundUseItemPacket.class;
private Object blockPlace(Player p, Object packet) {
boolean mainHand = BountifulWrapper.impl.mainHand(packet);
if(!isNotSent(p) && BountifulWrapper.impl.bowInHand(mainHand, p))
FightSystem/FightSystem_Core/src/de/steamwar/fightsystem/utils/BlockIdWrapper.java
-8
View File
@@ -21,7 +21,6 @@ package de.steamwar.fightsystem.utils;
import com.comphenix.tinyprotocol.TinyProtocol;
import com.mojang.authlib.GameProfile;
import de.steamwar.Reflection;
import de.steamwar.core.ProtocolWrapper;
import de.steamwar.fightsystem.FightSystem;
import net.minecraft.core.BlockPos;
@@ -38,13 +37,6 @@ import org.bukkit.entity.Entity;
import org.bukkit.entity.Player;
public class BlockIdWrapper {
public static final Class<?> worldServer = Reflection.getClass("net.minecraft.server.level.ServerLevel");
public static final Reflection.Method getWorldHandle = Reflection.getTypedMethod(Reflection.getClass("org.bukkit.craftbukkit.CraftWorld"), "getHandle", worldServer);
public static final Class<?> craftPlayer = Reflection.getClass("org.bukkit.craftbukkit.entity.CraftPlayer");
public static final Class<?> entityPlayer = Reflection.getClass("net.minecraft.server.level.ServerPlayer");
public static final Reflection.Method getPlayer = Reflection.getTypedMethod(craftPlayer, "getHandle", entityPlayer);
public static final BlockIdWrapper impl = new BlockIdWrapper();
public Material idToMaterial(int blockState) {
FightSystem/FightSystem_Core/src/de/steamwar/fightsystem/utils/BountifulWrapper.java
+2 -1
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@@ -24,6 +24,7 @@ import de.steamwar.fightsystem.fight.Fight;
import de.steamwar.fightsystem.fight.FightTeam;
import de.steamwar.fightsystem.listener.Recording;
import de.steamwar.fightsystem.record.GlobalRecorder;
import net.minecraft.world.InteractionHand;
import org.bukkit.*;
import org.bukkit.attribute.Attribute;
import org.bukkit.attribute.AttributeInstance;
@@ -44,7 +45,7 @@ import java.util.Map;
public class BountifulWrapper {
public static final BountifulWrapper impl = new BountifulWrapper();
private static final Class<?> enumHand = Reflection.getClass("net.minecraft.world.InteractionHand");
private static final Class<?> enumHand = InteractionHand.class;
private static final Object mainHand = enumHand.getEnumConstants()[0];
private static final Reflection.Field<?> blockPlaceHand = Reflection.getField(Recording.blockPlacePacket, enumHand, 0);
FightSystem/FightSystem_Core/src/de/steamwar/fightsystem/utils/CraftbukkitWrapper.java
+4 -17
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@@ -19,17 +19,14 @@
package de.steamwar.fightsystem.utils;
import de.steamwar.Reflection;
import de.steamwar.fightsystem.Config;
import net.minecraft.core.BlockPos;
import net.minecraft.server.level.ServerLevel;
import net.minecraft.world.level.chunk.LevelChunk;
import net.minecraft.world.level.chunk.LevelChunkSection;
import net.minecraft.world.level.entity.LevelEntityGetter;
import org.bukkit.Chunk;
import org.bukkit.GameRule;
import org.bukkit.World;
import org.bukkit.craftbukkit.CraftWorld;
import org.bukkit.craftbukkit.entity.CraftEntity;
import org.bukkit.entity.Entity;
import java.util.HashSet;
@@ -40,26 +37,16 @@ import java.util.stream.StreamSupport;
public class CraftbukkitWrapper {
public static final CraftbukkitWrapper impl = new CraftbukkitWrapper();
private static final Reflection.Method getWorld = Reflection.getMethod(Reflection.getClass("org.bukkit.craftbukkit.CraftWorld"), "getHandle");
private static final Reflection.Method getChunk = Reflection.getTypedMethod(ServerLevel.class, null, LevelChunk.class, int.class, int.class);
private static final Reflection.Method getChunkSections = Reflection.getTypedMethod(LevelChunk.class, null, LevelChunkSection[].class);
private LevelChunkSection[] getChunkSections(World world, int x, int z) {
return (LevelChunkSection[]) getChunkSections.invoke(getChunk.invoke(getWorld.invoke(world), x, z));
}
private static final Reflection.Method getEntity = Reflection.getTypedMethod(Reflection.getClass("org.bukkit.craftbukkit.entity.CraftEntity"), "getHandle", net.minecraft.world.entity.Entity.class);
protected net.minecraft.world.entity.Entity getEntity(Entity e) {
return (net.minecraft.world.entity.Entity) getEntity.invoke(e);
return ((CraftEntity) e).getHandle();
}
public float headRotation(Entity e) {
return getEntity(e).getYHeadRot();
}
private static final Reflection.Method getWorldEntities = Reflection.getTypedMethod(ServerLevel.class, null, LevelEntityGetter.class);
private static final Reflection.Method getIterable = Reflection.getTypedMethod(LevelEntityGetter.class, null, Iterable.class);
public Stream<?> entityIterator() {
return StreamSupport.stream(((Iterable<?>) getIterable.invoke(getWorldEntities.invoke(getWorld.invoke(Config.world)))).spliterator(), false);
public Stream<net.minecraft.world.entity.Entity> entityIterator() {
return StreamSupport.stream(((CraftWorld) Config.world).getHandle().getEntities().getAll().spliterator(), false);
}
public void setupGamerule() {
FightSystem/FightSystem_Core/src/de/steamwar/fightsystem/utils/HullHider.java
+11 -10
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@@ -21,7 +21,6 @@ package de.steamwar.fightsystem.utils;
import com.comphenix.tinyprotocol.TinyProtocol;
import de.steamwar.Reflection;
import de.steamwar.core.Core;
import de.steamwar.entity.REntity;
import de.steamwar.fightsystem.Config;
import de.steamwar.fightsystem.fight.Fight;
@@ -34,6 +33,11 @@ import de.steamwar.fightsystem.states.StateDependentListener;
import de.steamwar.fightsystem.states.StateDependentTask;
import de.steamwar.techhider.TechHider;
import lombok.Getter;
import net.minecraft.core.Vec3i;
import net.minecraft.network.protocol.game.ClientboundExplodePacket;
import net.minecraft.network.protocol.game.ClientboundLevelEventPacket;
import net.minecraft.network.protocol.game.ClientboundLevelParticlesPacket;
import net.minecraft.network.protocol.game.ClientboundSoundPacket;
import org.bukkit.Bukkit;
import org.bukkit.Location;
import org.bukkit.Material;
@@ -61,7 +65,7 @@ public class HullHider implements Listener {
private final Hull[] hulls;
private final Map<Class<?>, BiFunction<Player, Object, Object>> packetHiders = new HashMap<>();
private static final Class<?> packetPlayOutExplosion = Reflection.getClass("net.minecraft.network.protocol.game.ClientboundExplodePacket");
private static final Class<?> packetPlayOutExplosion = ClientboundExplodePacket.class;
public HullHider() {
if(!TechHiderWrapper.ENABLED) {
hulls = new Hull[0];
@@ -73,10 +77,8 @@ public class HullHider implements Listener {
packetHiders.put(packetPlayOutWorldEvent, this::worldEventHider);
packetHiders.put(packetPlayOutExplosion, this::explosionHider);
posHiderGenerator("net.minecraft.network.protocol.game.ClientboundLevelParticlesPacket", Core.getVersion() >= 18 ? double.class : float.class, 1.0);
posHiderGenerator("net.minecraft.network.protocol.game.ClientboundSoundPacket", int.class, 8.0);
if(Core.getVersion() >= 9 && Core.getVersion() < 18)
posHiderGenerator("net.minecraft.network.protocol.game.PacketPlayOutCustomSoundEffect", int.class, 8.0);
posHiderGenerator(ClientboundLevelParticlesPacket.class, double.class, 1.0);
posHiderGenerator(ClientboundSoundPacket.class, int.class, 8.0);
new StateDependentListener(TechHiderWrapper.ENABLED, FightState.Schem, this);
new StateDependent(TechHiderWrapper.ENABLED, FightState.Schem) {
@@ -200,9 +202,9 @@ public class HullHider implements Listener {
}
private static final Class<?> packetPlayOutWorldEvent = Reflection.getClass("net.minecraft.network.protocol.game.ClientboundLevelEventPacket");
private static final Class<?> packetPlayOutWorldEvent = ClientboundLevelEventPacket.class;
private static final Reflection.Field<?> worldEventPosition = Reflection.getField(packetPlayOutWorldEvent, TechHider.blockPosition, 0);
public static final Reflection.Field<Integer> blockPositionY = Reflection.getField("net.minecraft.core.Vec3i", int.class, 1);
public static final Reflection.Field<Integer> blockPositionY = Reflection.getField(Vec3i.class, int.class, 1);
private Object worldEventHider(Player player, Object packet) {
Object baseBlock = worldEventPosition.get(packet);
return packetHider(player, packet, new Location(Config.world, TechHider.blockPositionX.get(baseBlock), blockPositionY.get(baseBlock), TechHider.blockPositionZ.get(baseBlock)));
@@ -212,8 +214,7 @@ public class HullHider implements Listener {
return ReflectionWrapper.impl.explosionHider(player, packet, this::packetHider);
}
private void posHiderGenerator(String typeName, Class<? extends Number> posType, double factor) {
Class<?> type = Reflection.getClass(typeName);
private void posHiderGenerator(Class<?> type, Class<? extends Number> posType, double factor) {
Function<Object, Location> location = posPacketToLocation(type, posType, factor);
packetHiders.put(type, (player, packet) -> packetHider(player, packet, location.apply(packet)));
}
FightSystem/FightSystem_Core/src/de/steamwar/fightsystem/utils/HullHiderWrapper.java
+2 -3
View File
@@ -19,7 +19,6 @@
package de.steamwar.fightsystem.utils;
import de.steamwar.Reflection;
import de.steamwar.fightsystem.Config;
import it.unimi.dsi.fastutil.shorts.Short2ObjectArrayMap;
import net.minecraft.core.BlockPos;
@@ -27,18 +26,18 @@ import net.minecraft.core.SectionPos;
import net.minecraft.network.protocol.game.ClientboundBlockUpdatePacket;
import net.minecraft.network.protocol.game.ClientboundSectionBlocksUpdatePacket;
import net.minecraft.world.level.block.state.BlockState;
import org.bukkit.craftbukkit.block.data.CraftBlockData;
import java.util.List;
public class HullHiderWrapper {
public static final HullHiderWrapper impl = new HullHiderWrapper();
private static final Reflection.Method getState = Reflection.getTypedMethod(Reflection.getClass("org.bukkit.craftbukkit.block.data.CraftBlockData"), "getState", BlockState.class);
public Object generateBlockChangePacket(List<Hull.IntVector> changes) {
Object[] blockdata = new Object[changes.size()];
for(int i = 0; i < blockdata.length; i++) {
Hull.IntVector change = changes.get(i);
blockdata[i] = getState.invoke(Config.world.getBlockData(change.getX(), change.getY(), change.getZ()));
blockdata[i] = ((CraftBlockData) Config.world.getBlockData(change.getX(), change.getY(), change.getZ())).getState();
}
return generateBlockChangePacket(changes, blockdata);
MissileWars/src/de/steamwar/misslewars/FightWorld.java
+14 -6
View File
@@ -20,15 +20,19 @@
package de.steamwar.misslewars;
import de.steamwar.core.CraftbukkitWrapper;
import net.minecraft.world.level.chunk.Chunk;
import net.minecraft.core.BlockPos;
import net.minecraft.world.level.chunk.LevelChunk;
import net.minecraft.world.level.chunk.LevelChunkSection;
import org.bukkit.Bukkit;
import org.bukkit.World;
import org.bukkit.WorldCreator;
import org.bukkit.craftbukkit.v1_20_R1.CraftWorld;
import org.bukkit.craftbukkit.CraftWorld;
import org.bukkit.entity.Entity;
import org.bukkit.entity.EntityType;
import org.bukkit.entity.Player;
import java.util.HashSet;
import java.util.Set;
import java.util.function.ObjIntConsumer;
public class FightWorld {
@@ -71,10 +75,14 @@ public class FightWorld {
}
private static void resetChunk(World world, World backup, int x, int z) {
Chunk chunk = ((CraftWorld) world).getHandle().d(x, z);
Chunk backupChunk = ((CraftWorld) backup).getHandle().d(x, z);
System.arraycopy(backupChunk.d(), 0, chunk.d(), 0, chunk.d().length);
LevelChunk worldChunk = ((CraftWorld) world).getHandle().getChunk(x, z);
LevelChunk backupChunk = ((CraftWorld) backup).getHandle().getChunk(x, z);
LevelChunkSection[] sections = worldChunk.getSections();
System.arraycopy(backupChunk.getSections(), 0, sections, 0, sections.length);
Set<BlockPos> blocks = new HashSet<>(worldChunk.blockEntities.keySet());
blocks.stream().filter(key -> !backupChunk.blockEntities.containsKey(key)).forEach(worldChunk::removeBlockEntity);
worldChunk.heightmaps.clear();
worldChunk.heightmaps.putAll(backupChunk.heightmaps);
for(Player p : Bukkit.getOnlinePlayers())
CraftbukkitWrapper.impl.sendChunk(p, x, z);
MissileWars/src/de/steamwar/misslewars/slowmo/SlowMoUtils.java
+4 -4
View File
@@ -19,9 +19,10 @@
package de.steamwar.misslewars.slowmo;
import de.steamwar.Reflection;
import net.minecraft.server.level.ServerLevel;
import org.bukkit.Bukkit;
import org.bukkit.World;
import org.bukkit.craftbukkit.CraftWorld;
import java.lang.reflect.Field;
@@ -30,7 +31,6 @@ public class SlowMoUtils {
private static final Field field;
public static final boolean freezeEnabled;
private static final Reflection.Method getWorldHandle = Reflection.getTypedMethod(Reflection.getClass("org.bukkit.craftbukkit.CraftWorld"), "getHandle", null);
private static boolean frozen = false;
private static final World world;
@@ -38,7 +38,7 @@ public class SlowMoUtils {
static {
Field temp;
try {
temp = Reflection.getClass("net.minecraft.server.level.ServerLevel").getField("freezed");
temp = ServerLevel.class.getField("freezed");
} catch (NoSuchFieldException e) {
temp = null;
}
@@ -64,7 +64,7 @@ public class SlowMoUtils {
if (freezeEnabled) {
if (frozen == state) return;
try {
field.set(getWorldHandle.invoke(world), state);
field.set(((CraftWorld) world).getHandle(), state);
frozen = state;
} catch (IllegalAccessException e) {
// Ignored;
SpigotCore/SpigotCore_Main/src/de/steamwar/Reflection.java
+2 -26
View File
@@ -206,18 +206,10 @@ public final class Reflection {
return getField(target, name, fieldType, 0);
}
public static <T> Field<T> getField(String className, String name, Class<T> fieldType) {
return getField(getClass(className), name, fieldType, 0);
}
public static <T> Field<T> getField(Class<?> target, Class<T> fieldType, int index) {
return getField(target, null, fieldType, index);
}
public static <T> Field<T> getField(String className, Class<T> fieldType, int index) {
return getField(getClass(className), fieldType, index);
}
public static <T> Field<T> getField(Class<?> target, Class<T> fieldType, int index, Class<?>... parameters) {
return getField(target, null, fieldType, index, parameters);
}
@@ -268,14 +260,6 @@ public final class Reflection {
}
}
public static Method getMethod(String className, String methodName, Class<?>... params) {
return getTypedMethod(getClass(className), methodName, null, params);
}
public static Method getMethod(Class<?> clazz, String methodName, Class<?>... params) {
return getTypedMethod(clazz, methodName, null, params);
}
public static Method getTypedMethod(Class<?> clazz, String methodName, Class<?> returnType, Class<?>... params) {
for (final java.lang.reflect.Method method : clazz.getDeclaredMethods()) {
if ((methodName == null || method.getName().equals(methodName))
@@ -306,10 +290,6 @@ public final class Reflection {
}
}
public static Constructor getConstructor(String className, Class<?>... params) {
return getConstructor(getClass(className), params);
}
public static Constructor getConstructor(Class<?> clazz, Class<?>... params) {
for (final java.lang.reflect.Constructor<?> constructor : clazz.getDeclaredConstructors()) {
if (Arrays.equals(constructor.getParameterTypes(), params)) {
@@ -323,12 +303,8 @@ public final class Reflection {
public static Object newInstance(Class<?> clazz) {
try {
if (Core.getVersion() > 15) {
return Unsafe.getUnsafe().allocateInstance(clazz);
} else {
return clazz.newInstance();
}
} catch (InstantiationException | IllegalAccessException e) {
return Unsafe.getUnsafe().allocateInstance(clazz);
} catch (InstantiationException e) {
throw new SecurityException("Could not create object", e);
}
}
SpigotCore/SpigotCore_Main/src/de/steamwar/core/BountifulWrapper.java
+8 -8
View File
@@ -22,6 +22,10 @@ package de.steamwar.core;
import de.steamwar.Reflection;
import net.md_5.bungee.api.ChatMessageType;
import net.md_5.bungee.api.chat.BaseComponent;
import net.minecraft.network.syncher.EntityDataAccessor;
import net.minecraft.network.syncher.EntityDataSerializer;
import net.minecraft.network.syncher.EntityDataSerializers;
import net.minecraft.network.syncher.SynchedEntityData;
import net.minecraft.world.entity.PositionMoveRotation;
import net.minecraft.world.phys.Vec3;
import org.bukkit.Sound;
@@ -43,18 +47,14 @@ public class BountifulWrapper {
player.spigot().sendMessage(type, msg);
}
private static final Class<?> dataWatcherObject = Reflection.getClass("net.minecraft.network.syncher.EntityDataAccessor");
private static final Class<?> dataWatcherRegistry = Reflection.getClass("net.minecraft.network.syncher.EntityDataSerializers");
private static final Class<?> dataWatcherSerializer = Reflection.getClass("net.minecraft.network.syncher.EntityDataSerializer");
private static final Reflection.Constructor dataWatcherObjectConstructor = Reflection.getConstructor(dataWatcherObject, int.class, dataWatcherSerializer);
private static final Class<?> dataWatcherRegistry = EntityDataSerializers.class;
private static final Class<?> dataWatcherSerializer = EntityDataSerializer.class;
public Object getDataWatcherObject(int index, Class<?> type) {
return dataWatcherObjectConstructor.invoke(index, Reflection.getField(dataWatcherRegistry, dataWatcherSerializer, 0, type).get(null));
return new EntityDataAccessor<>(index, (EntityDataSerializer<Object>) Reflection.getField(dataWatcherRegistry, dataWatcherSerializer, 0, type).get(null));
}
private static final Class<?> item = Reflection.getClass("net.minecraft.network.syncher.SynchedEntityData$DataItem");
private static final Reflection.Constructor itemConstructor = Reflection.getConstructor(item, dataWatcherObject, Object.class);
public Object getDataWatcherItem(Object dwo, Object value) {
return itemConstructor.invoke(dwo, value);
return new SynchedEntityData.DataItem<>((EntityDataAccessor<Object>) dwo, value);
}
public BountifulWrapper.PositionSetter getPositionSetter(Class<?> packetClass, int fieldOffset) {
SpigotCore/SpigotCore_Main/src/de/steamwar/core/CheckpointUtilsJ9.java
+1 -2
View File
@@ -93,7 +93,6 @@ class CheckpointUtilsJ9 {
private static final Reflection.Field<List> channelFutures = Reflection.getField(ServerConnectionListener.class, List.class, 0, ChannelFuture.class);
private static final Reflection.Method bind = Reflection.getMethod(ServerConnectionListener.class, null, InetAddress.class, int.class);
private static void freezeInternal(Path path) throws Exception {
Bukkit.getPluginManager().callEvent(new CRIUSleepEvent());
@@ -137,7 +136,7 @@ class CheckpointUtilsJ9 {
}
// Reopen socket
bind.invoke(serverConnection, InetAddress.getLoopbackAddress(), port);
serverConnection.startTcpServerListener(InetAddress.getLoopbackAddress(), port);
if(Core.getVersion() > 12) {
for(Object future : channels) {
((ChannelFuture) future).channel().config().setAutoRead(true);
SpigotCore/SpigotCore_Main/src/de/steamwar/core/FlatteningWrapper.java
+19 -26
View File
@@ -21,9 +21,17 @@ package de.steamwar.core;
import com.destroystokyo.paper.profile.PlayerProfile;
import de.steamwar.Reflection;
import net.minecraft.core.registries.BuiltInRegistries;
import net.minecraft.network.chat.Component;
import net.minecraft.network.protocol.game.ClientboundSetObjectivePacket;
import net.minecraft.network.protocol.game.ClientboundSetScorePacket;
import org.bukkit.*;
import net.minecraft.resources.ResourceLocation;
import net.minecraft.world.entity.Pose;
import org.bukkit.Bukkit;
import org.bukkit.Material;
import org.bukkit.OfflinePlayer;
import org.bukkit.World;
import org.bukkit.craftbukkit.CraftWorld;
import org.bukkit.craftbukkit.util.CraftNamespacedKey;
import org.bukkit.entity.EntityType;
import org.bukkit.entity.Player;
import org.bukkit.inventory.ItemStack;
@@ -229,14 +237,14 @@ public class FlatteningWrapper {
renamedLegacy.put("RECORD_12", Material.MUSIC_DISC_WAIT);
}
private static final Reflection.Field<?> scoreboardName = Reflection.getField(ClientboundSetObjectivePacket.class, Reflection.getClass("net.minecraft.network.chat.Component"), 0);
private static final Reflection.Field<?> scoreboardName = Reflection.getField(ClientboundSetObjectivePacket.class, Component.class, 0);
public void setScoreboardTitle(Object packet, String title) {
scoreboardName.set(packet, ChatWrapper.impl.stringToChatComponent(title));
}
private static final Class<?> scoreActionEnum = Core.getVersion() < 21 ? Reflection.getClass("net.minecraft.server.ServerScoreboard$Method") : null;
private static final Reflection.Field<?> scoreAction = Core.getVersion() < 21 ? Reflection.getField(ClientboundSetScorePacket.class, scoreActionEnum, 0) : null;
private static final Object scoreActionChange = Core.getVersion() < 21 ? scoreActionEnum.getEnumConstants()[0] : null;
private static final Class<?> scoreActionEnum = null;
private static final Reflection.Field<?> scoreAction = null;
private static final Object scoreActionChange = null;
public void setScoreAction(Object packet) {
scoreAction.set(packet, scoreActionChange);
@@ -302,7 +310,7 @@ public class FlatteningWrapper {
return head;
}
protected static final Class<?> entityPose = Reflection.getClass("net.minecraft.world.entity.Pose");
protected static final Class<?> entityPose = Pose.class;
protected static final Object shooting = entityPose.getEnumConstants()[16];
protected static final Object standing = entityPose.getEnumConstants()[0];
protected static final Object swimming = entityPose.getEnumConstants()[3];
@@ -329,33 +337,18 @@ public class FlatteningWrapper {
return displayName != null ? Optional.of(ChatWrapper.impl.stringToChatComponent(displayName)) : Optional.empty();
}
private static final Class<?> registryBlocks = Reflection.getClass("net.minecraft.core.DefaultedRegistry");
private static final Class<?> entityTypes = Reflection.getClass("net.minecraft.world.entity.EntityType");
private static final Object entityTypesRegistry = Reflection.getField(Reflection.getClass(Core.getVersion() > 18 ? "net.minecraft.core.registries.BuiltInRegistries" : "net.minecraft.core.IRegistry"), registryBlocks, 0, entityTypes).get(null);
private static final Reflection.Method get = Reflection.getMethod(registryBlocks, null, Reflection.getClass("net.minecraft.resources.ResourceLocation"));
private static final Reflection.Field<?> spawnType = Reflection.getField(ProtocolWrapper.spawnPacket, entityTypes, 0);
private static final Reflection.Field<?> spawnLivingType = Core.getVersion() > 18 ? spawnType : Reflection.getField(ProtocolWrapper.spawnLivingPacket, int.class, 1);
private static final Reflection.Method toMinecraft = Reflection.getMethod("org.bukkit.craftbukkit.util.CraftNamespacedKey", "toMinecraft", NamespacedKey.class);
private static final Map<EntityType, Object> types = new HashMap<>();
static {
types.put(EntityType.ARMOR_STAND, 1);
}
private static final Reflection.Field<net.minecraft.world.entity.EntityType> spawnType = Reflection.getField(ProtocolWrapper.spawnPacket, net.minecraft.world.entity.EntityType.class, 0);
public void setSpawnPacketType(Object packet, EntityType type) {
if(type.isAlive()) {
spawnLivingType.set(packet, Core.getVersion() > 18 ? get.invoke(entityTypesRegistry, toMinecraft.invoke(null, type.getKey())) : types.get(type));
} else {
spawnType.set(packet, get.invoke(entityTypesRegistry, toMinecraft.invoke(null, type.getKey())));
}
ResourceLocation key = CraftNamespacedKey.toMinecraft(type.getKey());
spawnType.set(packet, BuiltInRegistries.ENTITY_TYPE.get(key));
}
public int getViewDistance(Player player) {
return player.getClientViewDistance();
}
private static final Reflection.Method getHandle = Reflection.getMethod("org.bukkit.craftbukkit.CraftWorld", "getHandle");
private static final Reflection.Method save = Reflection.getMethod("net.minecraft.server.level.ServerLevel", null, Reflection.getClass("net.minecraft.util.ProgressListener"), boolean.class, boolean.class);
public void syncSave(World world) {
save.invoke(getHandle.invoke(world), null, true, false);
((CraftWorld) world).getHandle().save(null, true, false);
}
public enum EntityPose {
SpigotCore/SpigotCore_Main/src/de/steamwar/core/ProtocolWrapper.java
+6 -9
View File
@@ -21,7 +21,7 @@ package de.steamwar.core;
import com.mojang.authlib.GameProfile;
import com.mojang.datafixers.util.Pair;
import de.steamwar.Reflection;
import net.minecraft.network.protocol.game.ClientboundAddEntityPacket;
import net.minecraft.network.protocol.game.ClientboundPlayerInfoRemovePacket;
import net.minecraft.network.protocol.game.ClientboundPlayerInfoUpdatePacket;
import net.minecraft.network.protocol.game.ClientboundSetEquipmentPacket;
@@ -35,16 +35,13 @@ import java.util.EnumSet;
public class ProtocolWrapper {
public static final Class<?> itemStack = Reflection.getClass("net.minecraft.world.item.ItemStack");
public static final Class<?> spawnPacket = Reflection.getClass("net.minecraft.network.protocol.game.ClientboundAddEntityPacket");
public static final Class<?> spawnLivingPacket = Core.getVersion() > 18 ? ProtocolWrapper.spawnPacket : Reflection.getClass("net.minecraft.network.protocol.game.PacketPlayOutSpawnEntityLiving");
public static final Class<?> equipmentPacket = Reflection.getClass("net.minecraft.network.protocol.game.ClientboundSetEquipmentPacket");
public static final Class<?> enumGamemode = Reflection.getClass(Core.getVersion() > 9 ? "net.minecraft.world.level.GameType" : "net.minecraft.WorldSettings$EnumGamemode");
public static final Reflection.Method getGameModeById = Reflection.getTypedMethod(enumGamemode, null, enumGamemode, int.class);
public static final Class<?> itemStack = ItemStack.class;
public static final Class<?> spawnPacket = ClientboundAddEntityPacket.class;
public static final Class<?> spawnLivingPacket = ProtocolWrapper.spawnPacket;
public static final Class<?> equipmentPacket = ClientboundSetEquipmentPacket.class;
// 0: hand, 1: offhand, 2: feet, 3: legs, 4: chest, 5: head
public static final Object[] itemSlots = Core.getVersion() > 8 ? Reflection.getClass("net.minecraft.world.entity.EnumItemSlot").getEnumConstants() : new Integer[]{0, 0, 1, 2, 3, 4};
public static final EquipmentSlot[] itemSlots = EquipmentSlot.values();
public static final ProtocolWrapper impl = new ProtocolWrapper();
SpigotCore/SpigotCore_Main/src/de/steamwar/core/TPSWatcher.java
+2 -5
View File
@@ -19,7 +19,7 @@
package de.steamwar.core;
import de.steamwar.Reflection;
import net.minecraft.server.MinecraftServer;
import org.bukkit.Bukkit;
public class TPSWatcher {
@@ -79,11 +79,8 @@ public class TPSWatcher {
}
}
private static final Class<?> minecraftServer = Reflection.getClass("net.minecraft.server.MinecraftServer");
private static final Reflection.Method getServer = Reflection.getTypedMethod(minecraftServer, "getServer", minecraftServer);
private static final Reflection.Field<double[]> recentTps = Reflection.getField(minecraftServer, "recentTps", double[].class);
private static double[] getSpigotTPS() {
return recentTps.get(getServer.invoke(null));
return MinecraftServer.getServer().recentTps;
}
private static double round(double d) {
SpigotCore/SpigotCore_Main/src/de/steamwar/core/WorldIdentifier.java
+3 -2
View File
@@ -25,6 +25,7 @@ import de.steamwar.linkage.Linked;
import net.minecraft.network.protocol.game.ClientboundLoginPacket;
import net.minecraft.network.protocol.game.CommonPlayerSpawnInfo;
import net.minecraft.resources.ResourceKey;
import net.minecraft.resources.ResourceLocation;
import net.minecraft.world.level.Level;
@Linked
@@ -32,8 +33,8 @@ public class WorldIdentifier {
private static ResourceKey<Level> resourceKey = null;
private static final Class<?> resourceKeyClass = Reflection.getClass("net.minecraft.resources.ResourceKey");
private static final Class<?> minecraftKeyClass = Reflection.getClass("net.minecraft.resources.MinecraftKey");
private static final Class<?> resourceKeyClass = ResourceKey.class;
private static final Class<?> minecraftKeyClass = ResourceLocation.class;
private static final Reflection.Constructor resourceKeyConstructor = Reflection.getConstructor(resourceKeyClass, minecraftKeyClass, minecraftKeyClass);
private static final Reflection.Constructor minecraftKeyConstructor = Reflection.getConstructor(minecraftKeyClass, String.class, String.class);
SpigotCore/SpigotCore_Main/src/de/steamwar/core/events/AntiNocom.java
+6 -3
View File
@@ -26,6 +26,9 @@ import de.steamwar.linkage.Linked;
import de.steamwar.sql.SWException;
import de.steamwar.techhider.ProtocolUtils;
import de.steamwar.techhider.TechHider;
import net.minecraft.network.protocol.game.ServerboundPlayerActionPacket;
import net.minecraft.network.protocol.game.ServerboundUseItemOnPacket;
import net.minecraft.world.phys.BlockHitResult;
import org.bukkit.Bukkit;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
@@ -54,11 +57,11 @@ public class AntiNocom implements Listener {
}
private void registerUseItem() {
Class<?> useItem = Reflection.getClass("net.minecraft.network.protocol.game.ServerboundUseItemOnPacket");
Class<?> useItem = ServerboundUseItemOnPacket.class;
Function<Object, Object> getPosition;
if(Core.getVersion() > 12) {
Class<?> movingObjectPositionBlock = Reflection.getClass("net.minecraft.world.phys.BlockHitResult");
Class<?> movingObjectPositionBlock = BlockHitResult.class;
Reflection.Field<?> useItemPosition = Reflection.getField(useItem, movingObjectPositionBlock, 0);
Reflection.Field<?> movingBlockPosition = Reflection.getField(movingObjectPositionBlock, TechHider.blockPosition, 0);
@@ -73,7 +76,7 @@ public class AntiNocom implements Listener {
});
}
private static final Class<?> blockDig = Reflection.getClass("net.minecraft.network.protocol.game.ServerboundPlayerActionPacket");
private static final Class<?> blockDig = ServerboundPlayerActionPacket.class;
private static final Reflection.Field<?> digPosition = Reflection.getField(blockDig, TechHider.blockPosition, 0);
private Object onDig(Player player, Object packet) {
Object pos = digPosition.get(packet);
SpigotCore/SpigotCore_Main/src/de/steamwar/entity/RBlockDisplay.java
+4 -6
View File
@@ -19,13 +19,13 @@
package de.steamwar.entity;
import de.steamwar.Reflection;
import de.steamwar.core.BountifulWrapper;
import de.steamwar.core.Core;
import lombok.Getter;
import net.minecraft.world.level.block.state.BlockState;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.block.data.BlockData;
import org.bukkit.craftbukkit.block.data.CraftBlockData;
import org.bukkit.entity.EntityType;
import java.util.function.BiConsumer;
@@ -58,12 +58,10 @@ public class RBlockDisplay extends RDisplay {
sendPacket(updatePacketSink, this::getBlock);
}
private static final Class<?> iBlockDataClass = Reflection.getClass("net.minecraft.world.level.block.state.BlockState");
private static final Reflection.Method getState = Reflection.getTypedMethod(Reflection.getClass("org.bukkit.craftbukkit.block.data.CraftBlockData"), "getState", iBlockDataClass);
private static final Object blockWatcher = BountifulWrapper.impl.getDataWatcherObject(Core.getVersion() >= 21 ? 23 : 22, iBlockDataClass);
private static final Object blockWatcher = BountifulWrapper.impl.getDataWatcherObject(23, BlockState.class);
private void getBlock(boolean ignoreDefault, BiConsumer<Object, Object> packetSink) {
if (ignoreDefault || !block.getAsString(true).equals(DEFAULT_BLOCK.getAsString(true))) {
packetSink.accept(blockWatcher, getState.invoke(block));
packetSink.accept(blockWatcher, ((CraftBlockData) block).getState());
}
}
}
SpigotCore/SpigotCore_Main/src/de/steamwar/entity/REntity.java
+13 -13
View File
@@ -24,7 +24,9 @@ import de.steamwar.core.*;
import it.unimi.dsi.fastutil.ints.IntArrayList;
import it.unimi.dsi.fastutil.ints.IntList;
import lombok.Getter;
import net.minecraft.network.protocol.game.*;
import org.bukkit.Location;
import org.bukkit.craftbukkit.inventory.CraftItemStack;
import org.bukkit.entity.EntityType;
import org.bukkit.inventory.ItemStack;
@@ -160,7 +162,7 @@ public class REntity {
server.postEntityMove(this, fromX, fromZ);
}
private static final Class<?> animationPacket = Reflection.getClass("net.minecraft.network.protocol.game.ClientboundAnimatePacket");
private static final Class<?> animationPacket = ClientboundAnimatePacket.class;
private static final Reflection.Field<Integer> animationEntity = Reflection.getField(animationPacket, int.class, Core.getVersion() > 15 ? (Core.getVersion() > 19 ? 5 : 6) : 0);
private static final Reflection.Field<Integer> animationAnimation = Reflection.getField(animationPacket, int.class, Core.getVersion() > 15 ? (Core.getVersion() > 19 ? 6 : 7) : 1);
public void showAnimation(byte animation) {
@@ -170,7 +172,7 @@ public class REntity {
server.updateEntity(this, packet);
}
private static final Class<?> velocityPacket = Reflection.getClass("net.minecraft.network.protocol.game.ClientboundSetEntityMotionPacket");
private static final Class<?> velocityPacket = ClientboundSetEntityMotionPacket.class;
private static final Reflection.Field<Integer> velocityEntity = Reflection.getField(velocityPacket, int.class, 0);
private static final Reflection.Field<Integer> velocityX = Reflection.getField(velocityPacket, int.class, 1);
private static final Reflection.Field<Integer> velocityY = Reflection.getField(velocityPacket, int.class, 2);
@@ -184,7 +186,7 @@ public class REntity {
server.updateEntity(this, packet);
}
private static final Class<?> statusPacket = Reflection.getClass("net.minecraft.network.protocol.game.ClientboundEntityEventPacket");
private static final Class<?> statusPacket = ClientboundEntityEventPacket.class;
private static final Reflection.Field<Integer> statusEntity = Reflection.getField(statusPacket, int.class, 0);
private static final Reflection.Field<Byte> statusStatus = Reflection.getField(statusPacket, byte.class, 0);
public void showDamage() {
@@ -348,7 +350,7 @@ public class REntity {
}
}
private static final Class<?> destroyPacket = Reflection.getClass("net.minecraft.network.protocol.game.ClientboundRemoveEntitiesPacket");
private static final Class<?> destroyPacket = ClientboundRemoveEntitiesPacket.class;
private static final Reflection.Field<?> destroyEntities;
static {
if(Core.getVersion() > 15)
@@ -395,7 +397,7 @@ public class REntity {
return ChatWrapper.impl.getDataWatcherPacket(entityId, dataWatcherKeyValues);
}
public static final Class<?> teleportPacket = Reflection.getClass("net.minecraft.network.protocol.game.ClientboundTeleportEntityPacket");
public static final Class<?> teleportPacket = ClientboundTeleportEntityPacket.class;
public static final Reflection.Field<Integer> teleportEntity = Reflection.getField(teleportPacket, int.class, 0);
public static final BountifulWrapper.PositionSetter teleportPosition = BountifulWrapper.impl.getPositionSetter(teleportPacket, Core.getVersion() == 8 ? 1 : 0);
private Object getTeleportPacket(){
@@ -409,12 +411,12 @@ public class REntity {
return packet;
}
private static final Class<?> entityPacket = Reflection.getClass("net.minecraft.network.protocol.game.ClientboundMoveEntityPacket");
private static final Class<?> entityPacket = ClientboundMoveEntityPacket.class;
private static final Reflection.Field<Integer> moveEntityId = Reflection.getField(entityPacket, int.class, 0);
private static final BountifulWrapper.PositionSetter movePosition = BountifulWrapper.impl.getRelMoveSetter(entityPacket);
private static final Class<?> lookPacket = Reflection.getClass("net.minecraft.network.protocol.game.ClientboundMoveEntityPacket$Rot");
private static final Class<?> movePacket = Reflection.getClass("net.minecraft.network.protocol.game.ClientboundMoveEntityPacket$Pos");
private static final Class<?> moveLookPacket = Reflection.getClass("net.minecraft.network.protocol.game.ClientboundMoveEntityPacket$PosRot");
private static final Class<?> lookPacket = ClientboundMoveEntityPacket.Rot.class;
private static final Class<?> movePacket = ClientboundMoveEntityPacket.Pos.class;
private static final Class<?> moveLookPacket = ClientboundMoveEntityPacket.PosRot.class;
private Object getMoveLookPacket(double diffX, double diffY, double diffZ, boolean rotEq) {
Class<?> clazz;
if(diffX == 0 && diffY == 0 && diffZ == 0) {
@@ -434,7 +436,7 @@ public class REntity {
return packet;
}
private static final Class<?> headRotationPacket = Reflection.getClass("net.minecraft.network.protocol.game.ClientboundRotateHeadPacket");
private static final Class<?> headRotationPacket = ClientboundRotateHeadPacket.class;
private static final Reflection.Field<Integer> headRotationEntity = Reflection.getField(headRotationPacket, int.class, 0);
private static final Reflection.Field<Byte> headRotationYaw = Reflection.getField(headRotationPacket, byte.class, 0);
private Object getHeadRotationPacket(){
@@ -447,13 +449,11 @@ public class REntity {
private static final Reflection.Field<Integer> equipmentEntity = Reflection.getField(ProtocolWrapper.equipmentPacket, int.class, 0);
private static final Reflection.Field<List> equipmentSlots = Reflection.getField(ProtocolWrapper.equipmentPacket, List.class, 0);
private static final Class<?> craftItemStack = Reflection.getClass("org.bukkit.craftbukkit.inventory.CraftItemStack");
protected static final Reflection.Method asNMSCopy = Reflection.getTypedMethod(REntity.craftItemStack, "asNMSCopy", ProtocolWrapper.itemStack, ItemStack.class);
protected Object getEquipmentPacket(Object slot, ItemStack stack){
Object packet = Reflection.newInstance(ProtocolWrapper.equipmentPacket);
equipmentEntity.set(packet, entityId);
equipmentSlots.set(packet, new ArrayList<>());
ProtocolWrapper.impl.setEquipmentPacketStack(packet, slot, asNMSCopy.invoke(null, stack));
ProtocolWrapper.impl.setEquipmentPacketStack(packet, slot, CraftItemStack.asNMSCopy(stack));
return packet;
}
SpigotCore/SpigotCore_Main/src/de/steamwar/entity/REntityServer.java
+6 -9
View File
@@ -19,10 +19,11 @@
package de.steamwar.entity;
import de.steamwar.Reflection;
import com.comphenix.tinyprotocol.TinyProtocol;
import de.steamwar.Reflection;
import de.steamwar.core.Core;
import de.steamwar.core.FlatteningWrapper;
import net.minecraft.network.protocol.game.ServerboundInteractPacket;
import org.bukkit.Bukkit;
import org.bukkit.Location;
import org.bukkit.entity.Player;
@@ -47,19 +48,15 @@ public class REntityServer implements Listener {
private static final HashSet<REntity> emptyEntities = new HashSet<>(0);
private static final HashSet<Player> emptyPlayers = new HashSet<>(0);
private static final Class<?> useEntity = Reflection.getClass("net.minecraft.network.protocol.game.ServerboundInteractPacket");
private static final Class<?> useEntity = ServerboundInteractPacket.class;
private static final Reflection.Field<Integer> useEntityTarget = Reflection.getField(useEntity, int.class, 0);
private static final Class<?> useEntityEnumAction = Reflection.getClass("net.minecraft.network.protocol.game.ServerboundInteractPacket$Action");
private static final Reflection.Field<?> useEntityAction = Reflection.getField(useEntity, useEntityEnumAction, 0);
private static final Function<Object, Integer> getEntityAction;
static {
if(Core.getVersion() > 15) {
Class<?> useEntityEnumActionType = Reflection.getClass("net.minecraft.network.protocol.game.ServerboundInteractPacket$ActionType");
Reflection.Method useEntityGetAction = Reflection.getTypedMethod(useEntityEnumAction, null, useEntityEnumActionType);
getEntityAction = value -> ((Enum<?>) useEntityGetAction.invoke(value)).ordinal();
} else {
getEntityAction = value -> ((Enum<?>) value).ordinal();
}
Class<?> useEntityEnumActionType = Reflection.getClass("net.minecraft.network.protocol.game.ServerboundInteractPacket$ActionType");
Reflection.Method useEntityGetAction = Reflection.getTypedMethod(useEntityEnumAction, null, useEntityEnumActionType);
getEntityAction = value -> ((Enum<?>) useEntityGetAction.invoke(value)).ordinal();
}
private final ConcurrentHashMap<Integer, REntity> entityMap = new ConcurrentHashMap<>();
SpigotCore/SpigotCore_Main/src/de/steamwar/entity/RItemDisplay.java
+4 -4
View File
@@ -20,11 +20,11 @@
package de.steamwar.entity;
import de.steamwar.core.BountifulWrapper;
import de.steamwar.core.Core;
import de.steamwar.core.ProtocolWrapper;
import lombok.Getter;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.craftbukkit.inventory.CraftItemStack;
import org.bukkit.entity.EntityType;
import org.bukkit.entity.ItemDisplay;
import org.bukkit.inventory.ItemStack;
@@ -61,14 +61,14 @@ public class RItemDisplay extends RDisplay {
sendPacket(updatePacketSink, this::getItemStack);
}
private static final Object itemStackWatcher = BountifulWrapper.impl.getDataWatcherObject(Core.getVersion() >= 21 ? 23 : 22, ProtocolWrapper.itemStack);
private static final Object itemStackWatcher = BountifulWrapper.impl.getDataWatcherObject(23, ProtocolWrapper.itemStack);
private void getItemStack(boolean ignoreDefault, BiConsumer<Object, Object> packetSink) {
if (ignoreDefault || !itemStack.equals(DEFAULT_ITEM_STACK)) {
packetSink.accept(itemStackWatcher, asNMSCopy.invoke(null, itemStack));
packetSink.accept(itemStackWatcher, CraftItemStack.asNMSCopy(itemStack));
}
}
private static final Object itemDisplayTransformWatcher = BountifulWrapper.impl.getDataWatcherObject(Core.getVersion() >= 21 ? 24 : 23, Byte.class);
private static final Object itemDisplayTransformWatcher = BountifulWrapper.impl.getDataWatcherObject(24, Byte.class);
public void setItemDisplayTransform(ItemDisplay.ItemDisplayTransform itemDisplayTransform) {
this.itemDisplayTransform = itemDisplayTransform;
sendPacket(updatePacketSink, this::getItemDisplayTransform);
SpigotCore/SpigotCore_Main/src/de/steamwar/entity/RPlayer.java
+5 -21
View File
@@ -21,8 +21,10 @@ package de.steamwar.entity;
import com.mojang.authlib.GameProfile;
import com.mojang.authlib.properties.Property;
import de.steamwar.Reflection;
import de.steamwar.core.*;
import de.steamwar.core.BountifulWrapper;
import de.steamwar.core.Core;
import de.steamwar.core.ProtocolWrapper;
import de.steamwar.core.TrickyTrialsWrapper;
import de.steamwar.network.CoreNetworkHandler;
import de.steamwar.network.NetworkSender;
import de.steamwar.network.packets.common.PlayerSkinRequestPacket;
@@ -36,7 +38,6 @@ import java.nio.charset.StandardCharsets;
import java.util.Map;
import java.util.UUID;
import java.util.function.Consumer;
import java.util.function.Function;
public class RPlayer extends REntity {
@@ -114,24 +115,7 @@ public class RPlayer extends REntity {
packetSink.accept(ProtocolWrapper.impl.playerInfoPacketConstructor(ProtocolWrapper.PlayerInfoAction.REMOVE, saved, GameMode.CREATIVE));
}
private static Class<?> namedSpawnPacket = null;
private static Function<REntity, Object> namedSpawnPacketGenerator = null;
private static Reflection.Field<UUID> namedSpawnUUID = null;
static {
try {
namedSpawnPacket = Reflection.getClass("net.minecraft.network.protocol.game.ClientboundAddPlayerPacket");
namedSpawnPacketGenerator = spawnPacketGenerator(namedSpawnPacket, Core.getVersion() == 8 ? 1 : 0);
namedSpawnUUID = Reflection.getField(namedSpawnPacket, UUID.class, 0);
} catch (IllegalArgumentException e) { }
}
private Object getNamedSpawnPacket() {
if (Core.getVersion() >= 21) return PacketConstructor.impl.createRPlayerSpawn(this);
Object packet = namedSpawnPacketGenerator.apply(this);
namedSpawnUUID.set(packet, uuid);
FlatteningWrapper.impl.setNamedSpawnPacketDataWatcher(packet);
return packet;
return PacketConstructor.impl.createRPlayerSpawn(this);
}
}
SpigotCore/SpigotCore_Main/src/de/steamwar/entity/RTextDisplay.java
+2 -1
View File
@@ -24,6 +24,7 @@ import de.steamwar.core.BountifulWrapper;
import de.steamwar.core.ChatWrapper;
import de.steamwar.core.Core;
import lombok.Getter;
import net.minecraft.network.chat.Component;
import org.bukkit.Location;
import org.bukkit.entity.EntityType;
import org.bukkit.entity.TextDisplay;
@@ -74,7 +75,7 @@ public class RTextDisplay extends RDisplay {
sendPacket(updatePacketSink, this::getText);
}
private static final Class<?> iChatBaseComponent = Reflection.getClass("net.minecraft.network.chat.Component");
private static final Class<?> iChatBaseComponent = Component.class;
private static final Object textWatcher = BountifulWrapper.impl.getDataWatcherObject(Core.getVersion() >= 21 ? 23 : 22, iChatBaseComponent);
private void getText(boolean ignoreDefault, BiConsumer<Object, Object> packetSink) {
if (ignoreDefault || !text.isEmpty()) {
SpigotCore/SpigotCore_Main/src/de/steamwar/network/handlers/ServerDataHandler.java
+4 -3
View File
@@ -19,17 +19,18 @@
package de.steamwar.network.handlers;
import de.steamwar.Reflection;
import com.comphenix.tinyprotocol.TinyProtocol;
import de.steamwar.linkage.Linked;
import de.steamwar.linkage.MinVersion;
import net.minecraft.network.protocol.game.ClientboundServerDataPacket;
import net.minecraft.network.protocol.game.ServerboundChatSessionUpdatePacket;
@Linked
@MinVersion(19)
public class ServerDataHandler {
public ServerDataHandler() {
TinyProtocol.instance.addFilter(Reflection.getClass("net.minecraft.network.protocol.game.ClientboundServerDataPacket"), (p, o) -> null);
TinyProtocol.instance.addFilter(Reflection.getClass("net.minecraft.network.protocol.game.ServerboundChatSessionUpdatePacket"), (player, packet) -> null);
TinyProtocol.instance.addFilter(ClientboundServerDataPacket.class, (p, o) -> null);
TinyProtocol.instance.addFilter(ServerboundChatSessionUpdatePacket.class, (player, packet) -> null);
}
}
SpigotCore/SpigotCore_Main/src/de/steamwar/techhider/BlockIds.java
+18 -22
View File
@@ -19,9 +19,16 @@
package de.steamwar.techhider;
import com.google.common.collect.ImmutableList;
import de.steamwar.Reflection;
import net.minecraft.core.IdMapper;
import net.minecraft.world.level.block.Block;
import net.minecraft.world.level.block.state.BlockState;
import net.minecraft.world.level.block.state.StateDefinition;
import net.minecraft.world.level.material.FlowingFluid;
import net.minecraft.world.level.material.FluidState;
import net.minecraft.world.level.material.Fluids;
import org.bukkit.Material;
import org.bukkit.craftbukkit.util.CraftMagicNumbers;
import java.util.HashSet;
import java.util.Set;
@@ -29,31 +36,21 @@ import java.util.Set;
public class BlockIds {
public static final BlockIds impl = new BlockIds();
Reflection.Method getCombinedId = Reflection.getTypedMethod(TechHider.block, null, int.class, TechHider.iBlockData);
private static final Class<?> blockStateList = Reflection.getClass("net.minecraft.world.level.block.state.StateDefinition");
private static final Class<?> fluidTypeFlowing = Reflection.getClass("net.minecraft.world.level.material.FlowingFluid");
private static final Class<?> fluid = Reflection.getClass("net.minecraft.world.level.material.FluidState");
private static final Reflection.Method getBlockData = Reflection.getTypedMethod(TechHider.block, null, TechHider.iBlockData);
public int materialToId(Material material) {
return getCombinedId(getBlockData.invoke(getBlock(material)));
return getCombinedId(getBlock(material).defaultBlockState());
}
private static final Reflection.Method getStates = Reflection.getTypedMethod(TechHider.block, null, blockStateList);
private static final Reflection.Method getStateList = Reflection.getTypedMethod(blockStateList, null, ImmutableList.class);
private static final Object water = Reflection.getTypedMethod(fluidTypeFlowing, null, fluid, boolean.class).invoke(Reflection.getField(Reflection.getClass("net.minecraft.world.level.material.Fluids"), fluidTypeFlowing, 1).get(null), false);
private static final Iterable<?> registryBlockId = (Iterable<?>) Reflection.getField(TechHider.block, Reflection.getClass("net.minecraft.core.IdMapper"), 0).get(null);
private static final Reflection.Method getFluid = Reflection.getTypedMethod(TechHider.iBlockData, null, fluid);
private static final FluidState water = Fluids.WATER.getSource(false);
private static final Iterable<BlockState> registryBlockId = (Iterable<BlockState>) Reflection.getField(TechHider.block, IdMapper.class, 0).get(null);
public Set<Integer> materialToAllIds(Material material) {
Set<Integer> ids = new HashSet<>();
for(Object data : (ImmutableList<?>) getStateList.invoke(getStates.invoke(getBlock(material)))) {
for(BlockState data : getBlock(material).getStateDefinition().getPossibleStates()) {
ids.add(getCombinedId(data));
}
if(material == Material.WATER) {
for(Object data : registryBlockId) {
if(getFluid.invoke(data) == water) {
for(BlockState data : registryBlockId) {
if (data.getFluidState() == water) {
ids.add(getCombinedId(data));
}
}
@@ -62,12 +59,11 @@ public class BlockIds {
return ids;
}
private static final Reflection.Method getBlock = Reflection.getTypedMethod(TechHider.craftMagicNumbers, "getBlock", TechHider.block, Material.class);
private Object getBlock(Material material) {
return getBlock.invoke(null, material);
private Block getBlock(Material material) {
return CraftMagicNumbers.getBlock(material);
}
public int getCombinedId(Object blockData) {
return (int) getCombinedId.invoke(null, blockData);
public int getCombinedId(BlockState blockData) {
return Block.getId(blockData);
}
}
SpigotCore/SpigotCore_Main/src/de/steamwar/techhider/ChunkHider.java
+2 -7
View File
@@ -23,6 +23,7 @@ import de.steamwar.Reflection;
import io.netty.buffer.ByteBuf;
import io.netty.buffer.Unpooled;
import lombok.Getter;
import net.minecraft.core.registries.BuiltInRegistries;
import net.minecraft.network.protocol.game.ClientboundLevelChunkPacketData;
import net.minecraft.network.protocol.game.ClientboundLevelChunkWithLightPacket;
import net.minecraft.util.SimpleBitStorage;
@@ -91,14 +92,8 @@ public class ChunkHider {
public static final Class<?> tileEntity = Reflection.getClass("net.minecraft.network.protocol.game.ClientboundLevelChunkPacketData$BlockEntityInfo");
protected static final Reflection.Field<BlockEntityType> entityType = Reflection.getField(tileEntity, BlockEntityType.class, 0);
private static final Class<?> builtInRegestries = Reflection.getClass("net.minecraft.core.registries.BuiltInRegistries");
private static final Class<?> registry = Reflection.getClass("net.minecraft.core.Registry");
private static final Reflection.Field<?> nameField = Reflection.getField(builtInRegestries, "BLOCK_ENTITY_TYPE", registry);
private static final Class<?> resourceLocation = Reflection.getClass("net.minecraft.resources.ResourceLocation");
private static final Reflection.Method getKey = Reflection.getTypedMethod(registry, "getKey", resourceLocation, Object.class);
private static final Reflection.Method getName = Reflection.getTypedMethod(resourceLocation, "getPath", String.class);
protected boolean tileEntityVisible(Set<String> hiddenBlockEntities, Object tile) {
return !hiddenBlockEntities.contains(getName.invoke(getKey.invoke(nameField.get(null), entityType.get(tile))));
return !hiddenBlockEntities.contains(BuiltInRegistries.BLOCK_ENTITY_TYPE.getKey(entityType.get(tile)).getPath());
}
private void blocks(SectionHider section) {
SpigotCore/SpigotCore_Main/src/de/steamwar/techhider/TechHider.java
+19 -17
View File
@@ -23,7 +23,13 @@ import com.comphenix.tinyprotocol.TinyProtocol;
import de.steamwar.Reflection;
import de.steamwar.core.Core;
import lombok.Getter;
import net.minecraft.core.BlockPos;
import net.minecraft.core.Vec3i;
import net.minecraft.network.protocol.game.*;
import net.minecraft.world.level.block.Block;
import net.minecraft.world.level.block.state.BlockState;
import org.bukkit.Material;
import org.bukkit.craftbukkit.util.CraftMagicNumbers;
import org.bukkit.entity.Player;
import java.util.HashMap;
@@ -36,24 +42,20 @@ import java.util.stream.Collectors;
public class TechHider {
public static final Class<?> blockPosition = Reflection.getClass("net.minecraft.core.BlockPos");
private static final Class<?> baseBlockPosition = Reflection.getClass("net.minecraft.core.Vec3i");
public static final Class<?> blockPosition = BlockPos.class;
private static final Class<?> baseBlockPosition = Vec3i.class;
public static final Reflection.Field<Integer> blockPositionX = Reflection.getField(baseBlockPosition, int.class, 0);
public static final Reflection.Field<Integer> blockPositionY = Reflection.getField(baseBlockPosition, int.class, 1);
public static final Reflection.Field<Integer> blockPositionZ = Reflection.getField(baseBlockPosition, int.class, 2);
public static final Class<?> iBlockData = Reflection.getClass("net.minecraft.world.level.block.state.BlockState");
public static final Class<?> block = Reflection.getClass("net.minecraft.world.level.block.Block");
private static final Reflection.Method getBlockDataByBlock = Reflection.getTypedMethod(block, null, iBlockData);
public static final Class<?> craftMagicNumbers = Reflection.getClass("org.bukkit.craftbukkit.util.CraftMagicNumbers");
private static final Reflection.Method getBlockByMaterial = Reflection.getTypedMethod(craftMagicNumbers, "getBlock", block, Material.class);
public static final Class<?> iBlockData = BlockState.class;
public static final Class<?> block = Block.class;
public boolean iBlockDataHidden(Object iBlockData) {
return obfuscateIds.contains(BlockIds.impl.getCombinedId(iBlockData));
}
public static final Object AIR = getBlockDataByBlock.invoke(getBlockByMaterial.invoke(null, Material.AIR));
public static final Object AIR = CraftMagicNumbers.getBlock(Material.AIR).defaultBlockState();
public static final int AIR_ID = BlockIds.impl.materialToId(Material.AIR);
private final Map<Class<?>, BiFunction<Player, Object, Object>> techhiders = new HashMap<>();
@@ -72,7 +74,7 @@ public class TechHider {
this.locationEvaluator = locationEvaluator;
this.obfuscateIds = obfuscate.stream().flatMap(m -> BlockIds.impl.materialToAllIds(m).stream()).collect(Collectors.toSet());
this.hiddenBlockEntities = hiddenBlockEntities;
this.obfuscationTarget = getBlockDataByBlock.invoke(getBlockByMaterial.invoke(null, obfuscationTarget));
this.obfuscationTarget = CraftMagicNumbers.getBlock(obfuscationTarget).defaultBlockState();
this.obfuscationTargetId = BlockIds.impl.materialToId(obfuscationTarget);
techhiders.put(blockActionPacket, this::blockActionHider);
@@ -82,14 +84,14 @@ public class TechHider {
techhiders.put(ChunkHider.impl.mapChunkPacket(), ChunkHider.impl.chunkHiderGenerator(this));
if(Core.getVersion() > 12 && Core.getVersion() < 19) {
Class<?> blockBreakClass = Reflection.getClass("net.minecraft.network.protocol.game.ClientboundBlockDestructionPacket");
Class<?> blockBreakClass = ClientboundBlockDestructionPacket.class;
techhiders.put(blockBreakClass, ProtocolWrapper.impl.blockBreakHiderGenerator(blockBreakClass, this));
}
if(Core.getVersion() > 8){
techhiders.put(Reflection.getClass("net.minecraft.network.protocol.game.ServerboundUseItemOnPacket"), (p, packet) -> locationEvaluator.suppressInteractions(p) ? null : packet);
techhiders.put(ServerboundUseItemOnPacket.class, (p, packet) -> locationEvaluator.suppressInteractions(p) ? null : packet);
}
techhiders.put(Reflection.getClass("net.minecraft.network.protocol.game.ServerboundInteractPacket"), (p, packet) -> locationEvaluator.suppressInteractions(p) ? null : packet);
techhiders.put(ServerboundInteractPacket.class, (p, packet) -> locationEvaluator.suppressInteractions(p) ? null : packet);
}
@@ -101,10 +103,10 @@ public class TechHider {
techhiders.forEach(TinyProtocol.instance::removeFilter);
}
public static final Class<?> multiBlockChangePacket = Reflection.getClass("net.minecraft.network.protocol.game.ClientboundSectionBlocksUpdatePacket");
public static final Class<?> multiBlockChangePacket = ClientboundSectionBlocksUpdatePacket.class;
public static final UnaryOperator<Object> multiBlockChangeCloner = ProtocolUtils.shallowCloneGenerator(TechHider.multiBlockChangePacket);
private static final Class<?> blockChangePacket = Reflection.getClass("net.minecraft.network.protocol.game.ClientboundBlockUpdatePacket");
private static final Class<?> blockChangePacket = ClientboundBlockUpdatePacket.class;
private static final Function<Object, Object> blockChangeCloner = ProtocolUtils.shallowCloneGenerator(blockChangePacket);
private static final Reflection.Field<?> blockChangePosition = Reflection.getField(blockChangePacket, blockPosition, 0);
private static final Reflection.Field<?> blockChangeBlockData = Reflection.getField(blockChangePacket, iBlockData, 0);
@@ -127,7 +129,7 @@ public class TechHider {
}
}
private static final Class<?> blockActionPacket = Reflection.getClass("net.minecraft.network.protocol.game.ClientboundBlockEventPacket");
private static final Class<?> blockActionPacket = ClientboundBlockEventPacket.class;
private static final Reflection.Field<?> blockActionPosition = Reflection.getField(blockActionPacket, blockPosition, 0);
private Object blockActionHider(Player p, Object packet) {
if (locationEvaluator.checkBlockPos(p, blockActionPosition.get(packet)) == State.SKIP)
@@ -135,7 +137,7 @@ public class TechHider {
return null;
}
public static final Class<?> tileEntityDataPacket = Reflection.getClass("net.minecraft.network.protocol.game.ClientboundBlockEntityDataPacket");
public static final Class<?> tileEntityDataPacket = ClientboundBlockEntityDataPacket.class;
private static final Reflection.Field<?> tileEntityDataPosition = Reflection.getField(tileEntityDataPacket, blockPosition, 0);
private Object tileEntityDataHider(Player p, Object packet) {
switch (locationEvaluator.checkBlockPos(p, tileEntityDataPosition.get(packet))) {