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feat: switch to paperweight and create plugin loader

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This commit is contained in:
ineanto 2025-03-20 18:50:06 +01:00
parent ff892a7451
commit a996858ba9
Signed by: ineanto
GPG key ID: E511F9CAA2F9CE84
20 changed files with 155 additions and 680 deletions
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20
src/main/java/xyz/ineanto/nicko/loader/NickoPluginLoader.java Normal file
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@ -0,0 +1,20 @@
package xyz.ineanto.nicko.loader;
import io.papermc.paper.plugin.loader.PluginClasspathBuilder;
import io.papermc.paper.plugin.loader.PluginLoader;
import io.papermc.paper.plugin.loader.library.impl.MavenLibraryResolver;
import org.eclipse.aether.graph.Dependency;
import org.eclipse.aether.artifact.DefaultArtifact;
import org.eclipse.aether.repository.RemoteRepository;
public class NickoPluginLoader implements PluginLoader {
@Override
public void classloader(PluginClasspathBuilder pluginClasspathBuilder) {
final MavenLibraryResolver resolver = new MavenLibraryResolver();
resolver.addRepository(new RemoteRepository.Builder("xenondevs", "default", "https://repo.xenondevs.xyz/releases/").build());
resolver.addRepository(new RemoteRepository.Builder("wesjd", "default", "https://repo.codemc.io/repository/maven-snapshots/").build());
resolver.addDependency(new Dependency(new DefaultArtifact("xyz.xenondevs.invui:invui:pom:1.44"), null));
resolver.addDependency(new Dependency(new DefaultArtifact("net:wesjd:anvilgui:1.10.4-SNAPSHOT"), null));
pluginClasspathBuilder.addLibrary(resolver);
}
}

3
src/main/java/xyz/ineanto/nicko/packet/InternalPacketSender.java
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@ -149,6 +149,7 @@ public class InternalPacketSender implements PacketSender {
serverPlayer.connection.latency(),
serverPlayer.gameMode.getGameModeForPlayer(),
MutableComponent.create(new PlainTextContents.LiteralContents(displayName)),
true,
serverPlayer.getTabListOrder(),
Optionull.map(serverPlayer.getChatSession(), RemoteChatSession::asData)
));
@ -165,4 +166,4 @@ public class InternalPacketSender implements PacketSender {
private void sendPacket(Packet<?> packet, Player player) {
(((CraftPlayer) player).getHandle()).connection.send(packet);
}
}
}

64
src/main/java/xyz/ineanto/nicko/packet/wrapper/WrapperPlayServerRespawn.java
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@ -3,7 +3,11 @@ package xyz.ineanto.nicko.packet.wrapper;
import com.comphenix.protocol.PacketType;
import com.comphenix.protocol.events.InternalStructure;
import com.comphenix.protocol.events.PacketContainer;
import com.comphenix.protocol.reflect.FuzzyReflection;
import com.comphenix.protocol.reflect.StructureModifier;
import com.comphenix.protocol.reflect.accessors.Accessors;
import com.comphenix.protocol.reflect.fuzzy.FuzzyMethodContract;
import com.comphenix.protocol.utility.MinecraftReflection;
import com.comphenix.protocol.utility.MinecraftVersion;
import com.comphenix.protocol.wrappers.BukkitConverters;
import com.comphenix.protocol.wrappers.EnumWrappers;
@ -13,8 +17,11 @@ import org.bukkit.Bukkit;
import org.bukkit.GameMode;
import org.bukkit.World;
import java.lang.reflect.Constructor;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.RecordComponent;
import java.util.Arrays;
/**
* PacketPlayServerRespawn Wrapper class (1.20.X to 1.21.X)
@ -56,24 +63,49 @@ public class WrapperPlayServerRespawn extends AbstractPacket {
} else {
// 1.20.5 to 1.21.1
/*
Honestly, I've tried everything to make this work.
Fields inside the CommonPlayerSpawnInfo are Record Components and are
marked final.
This would work with some trickery involved, but here's the
caveat: Record Components/Fields and are immutable by DESIGN.
So... here we are now, stopped right in my track by Java's language design and Mojang themselves.
*/
try {
final Object spawnInfoStructureHandle = spawnInfoStructure.getHandle();
final RecordComponent[] components = spawnInfoStructureHandle.getClass().getRecordComponents();
final Class<?> spawnInfoClass = MinecraftReflection.getMinecraftClass("network.protocol.game.CommonPlayerSpawnInfo");
final Field levelKeyField = spawnInfoStructureHandle.getClass().getDeclaredField(components[1].getAccessor().getName());
levelKeyField.setAccessible(true);
levelKeyField.set(spawnInfoStructureHandle, BukkitConverters.getWorldKeyConverter().getGeneric(Bukkit.getWorld("world")));
} catch (NoSuchFieldException | IllegalAccessException e) {
Class<?>[] componentTypes = Arrays.stream(spawnInfoClass.getRecordComponents())
.map(RecordComponent::getType)
.toArray(Class<?>[]::new);
final Constructor<?> spawnInfoConstructor = spawnInfoClass.getDeclaredConstructor(componentTypes);
/**
* Holder<DimensionType> dimensionType,
* ResourceKey<Level> dimension,
* long seed,
* GameType gameType,
* GameType previousGameType,
* boolean isDebug,
* boolean isFlat,
* Optional<GlobalPos> lastDeathLocation,
* int portalCooldown
*/
final World world = Bukkit.getWorld("world");
FuzzyReflection.fromClass(spawnInfoClass).getConstructor(
FuzzyMethodContract
.newBuilder()
.build()
);
final Object spawnInfo = spawnInfoConstructor.newInstance(
BukkitConverters.getDimensionConverter().getGeneric(world),
BukkitConverters.getWorldKeyConverter().getGeneric(world),
world.getSeed(),
EnumWrappers.getGameModeConverter().getGeneric(EnumWrappers.NativeGameMode.fromBukkit(GameMode.SURVIVAL)),
EnumWrappers.getGameModeConverter().getGeneric(EnumWrappers.NativeGameMode.fromBukkit(GameMode.SURVIVAL)),
false,
false,
BukkitConverters.getSectionPositionConverter()
);
final Field commonSpawnDataField = Accessors.getFieldAccessor(TYPE.getPacketClass(), spawnInfoClass, true).getField();
commonSpawnDataField.set(spawnInfoStructure.getHandle(), spawnInfo);
} catch (IllegalAccessException | NoSuchMethodException | InvocationTargetException |
InstantiationException e) {
throw new RuntimeException();
}
}