Mirrors/AxiomPaperPlugin
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Mirror von https://github.com/Moulberry/AxiomPaperPlugin.git synchronisiert 2024-11-17 05:40:06 +01:00
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Convert NBT tags between 1.20.1 <-> 1.20.2

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Dieser Commit ist enthalten in:
Moulberry 2024-05-04 21:25:21 +08:00
Ursprung aa49795579
Commit b52638f444
5 geänderte Dateien mit 84 neuen und 11 gelöschten Zeilen
Statistiken anzeigen Patch-Datei herunterladen Vergleichs-Datei herunterladen Alle Dateien ausklappen Alle Dateien einklappen

5
src/main/java/com/moulberry/axiom/packet/HelloPacketListener.java
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@ -12,12 +12,15 @@ import com.viaversion.viaversion.api.Via;
import com.viaversion.viaversion.api.data.*;
import com.viaversion.viaversion.api.protocol.ProtocolPathEntry;
import com.viaversion.viaversion.api.protocol.version.ProtocolVersion;
import com.viaversion.viaversion.api.type.ByteBufReader;
import com.viaversion.viaversion.api.type.Type;
import com.viaversion.viaversion.libs.opennbt.tag.builtin.CompoundTag;
import io.netty.buffer.Unpooled;
import net.kyori.adventure.text.Component;
import net.kyori.adventure.text.format.NamedTextColor;
import net.minecraft.SharedConstants;
import net.minecraft.core.IdMapper;
import net.minecraft.nbt.NbtIo;
import net.minecraft.network.FriendlyByteBuf;
import net.minecraft.world.level.block.state.BlockState;
import org.bukkit.Bukkit;
@ -53,7 +56,7 @@ public class HelloPacketListener implements PluginMessageListener {
FriendlyByteBuf friendlyByteBuf = new FriendlyByteBuf(Unpooled.wrappedBuffer(message));
int apiVersion = friendlyByteBuf.readVarInt();
int dataVersion = friendlyByteBuf.readVarInt();
friendlyByteBuf.readNbt(); // Discard
ViaVersionHelper.skipTagUnknown(friendlyByteBuf, player);
int serverDataVersion = SharedConstants.getCurrentVersion().getDataVersion().getVersion();
if (dataVersion != serverDataVersion) {

7
src/main/java/com/moulberry/axiom/packet/ManipulateEntityPacketListener.java
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@ -4,6 +4,7 @@ import com.moulberry.axiom.AxiomPaper;
import com.moulberry.axiom.NbtSanitization;
import com.moulberry.axiom.integration.Integration;
import com.moulberry.axiom.integration.plotsquared.PlotSquaredIntegration;
import com.moulberry.axiom.viaversion.ViaVersionHelper;
import io.netty.buffer.Unpooled;
import net.minecraft.core.BlockPos;
import net.minecraft.core.Direction;
@ -46,7 +47,7 @@ public class ManipulateEntityPacketListener implements PluginMessageListener {
public record ManipulateEntry(UUID uuid, @Nullable Set<RelativeMovement> relativeMovementSet, @Nullable Vec3 position,
float yaw, float pitch, CompoundTag merge, PassengerManipulation passengerManipulation, List<UUID> passengers) {
public static ManipulateEntry read(FriendlyByteBuf friendlyByteBuf) {
public static ManipulateEntry read(FriendlyByteBuf friendlyByteBuf, Player player) {
UUID uuid = friendlyByteBuf.readUUID();
int flags = friendlyByteBuf.readByte();
@ -61,7 +62,7 @@ public class ManipulateEntityPacketListener implements PluginMessageListener {
pitch = friendlyByteBuf.readFloat();
}
CompoundTag nbt = friendlyByteBuf.readNbt();
CompoundTag nbt = ViaVersionHelper.readTagUnknown(friendlyByteBuf, player);
PassengerManipulation passengerManipulation = friendlyByteBuf.readEnum(PassengerManipulation.class);
List<UUID> passengers = List.of();
@ -93,7 +94,7 @@ public class ManipulateEntityPacketListener implements PluginMessageListener {
FriendlyByteBuf friendlyByteBuf = new FriendlyByteBuf(Unpooled.wrappedBuffer(message));
List<ManipulateEntry> entries = friendlyByteBuf.readCollection(FriendlyByteBuf.limitValue(ArrayList::new, 1000),
ManipulateEntry::read);
buf -> ManipulateEntry.read(buf, player));
ServerLevel serverLevel = ((CraftWorld)player.getWorld()).getHandle();

3
src/main/java/com/moulberry/axiom/packet/SetBlockBufferPacketListener.java
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@ -9,6 +9,7 @@ import com.moulberry.axiom.buffer.CompressedBlockEntity;
import com.moulberry.axiom.integration.Integration;
import com.moulberry.axiom.integration.SectionPermissionChecker;
import com.moulberry.axiom.integration.plotsquared.PlotSquaredIntegration;
import com.moulberry.axiom.viaversion.ViaVersionHelper;
import it.unimi.dsi.fastutil.longs.Long2ObjectMap;
import it.unimi.dsi.fastutil.shorts.Short2ObjectMap;
import net.minecraft.ChatFormatting;
@ -77,7 +78,7 @@ public class SetBlockBufferPacketListener {
boolean continuation = friendlyByteBuf.readBoolean();
if (!continuation) {
friendlyByteBuf.readNbt(); // Discard sourceInfo
ViaVersionHelper.skipTagUnknown(friendlyByteBuf, player.getBukkitEntity());
}
RateLimiter rateLimiter = this.plugin.getBlockBufferRateLimiter(player.getUUID());

11
src/main/java/com/moulberry/axiom/packet/SpawnEntityPacketListener.java
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@ -4,6 +4,7 @@ import com.moulberry.axiom.AxiomPaper;
import com.moulberry.axiom.NbtSanitization;
import com.moulberry.axiom.integration.Integration;
import com.moulberry.axiom.integration.plotsquared.PlotSquaredIntegration;
import com.moulberry.axiom.viaversion.ViaVersionHelper;
import io.netty.buffer.Unpooled;
import net.minecraft.core.BlockPos;
import net.minecraft.core.Direction;
@ -38,11 +39,6 @@ public class SpawnEntityPacketListener implements PluginMessageListener {
private record SpawnEntry(UUID newUuid, double x, double y, double z, float yaw, float pitch,
@Nullable UUID copyFrom, CompoundTag tag) {
public SpawnEntry(FriendlyByteBuf friendlyByteBuf) {
this(friendlyByteBuf.readUUID(), friendlyByteBuf.readDouble(), friendlyByteBuf.readDouble(),
friendlyByteBuf.readDouble(), friendlyByteBuf.readFloat(), friendlyByteBuf.readFloat(),
friendlyByteBuf.readNullable(FriendlyByteBuf::readUUID), friendlyByteBuf.readNbt());
}
}
private static final Rotation[] ROTATION_VALUES = Rotation.values();
@ -62,7 +58,10 @@ public class SpawnEntityPacketListener implements PluginMessageListener {
}
FriendlyByteBuf friendlyByteBuf = new FriendlyByteBuf(Unpooled.wrappedBuffer(message));
List<SpawnEntry> entries = friendlyByteBuf.readCollection(FriendlyByteBuf.limitValue(ArrayList::new, 1000), SpawnEntry::new);
List<SpawnEntry> entries = friendlyByteBuf.readCollection(FriendlyByteBuf.limitValue(ArrayList::new, 1000),
buf -> new SpawnEntry(buf.readUUID(), buf.readDouble(), buf.readDouble(),
buf.readDouble(), buf.readFloat(), buf.readFloat(),
buf.readNullable(FriendlyByteBuf::readUUID), ViaVersionHelper.readTagUnknown(buf, player)));
ServerLevel serverLevel = ((CraftWorld)player.getWorld()).getHandle();

69
src/main/java/com/moulberry/axiom/viaversion/ViaVersionHelper.java
Datei anzeigen

@ -6,13 +6,22 @@ import com.viaversion.viaversion.api.data.BiMappings;
import com.viaversion.viaversion.api.data.MappingData;
import com.viaversion.viaversion.api.data.Mappings;
import com.viaversion.viaversion.api.protocol.ProtocolPathEntry;
import com.viaversion.viaversion.api.protocol.version.ProtocolVersion;
import com.viaversion.viaversion.api.type.Type;
import io.netty.buffer.ByteBuf;
import io.netty.buffer.Unpooled;
import it.unimi.dsi.fastutil.ints.Int2ObjectOpenHashMap;
import net.kyori.adventure.text.Component;
import net.kyori.adventure.text.format.NamedTextColor;
import net.minecraft.SharedConstants;
import net.minecraft.core.IdMapper;
import net.minecraft.nbt.CompoundTag;
import net.minecraft.network.FriendlyByteBuf;
import net.minecraft.world.item.ItemStack;
import net.minecraft.world.level.block.Block;
import net.minecraft.world.level.block.state.BlockState;
import org.bukkit.Bukkit;
import org.bukkit.entity.Player;
import org.jetbrains.annotations.Nullable;
import java.util.List;
@ -92,4 +101,64 @@ public class ViaVersionHelper {
return newBlockRegistry;
}
private static final int UNNAMED_COMPOUND_TAG_CHANGE_VERSION = ProtocolVersion.v1_20_2.getVersion();
public static void skipTagUnknown(FriendlyByteBuf friendlyByteBuf, Player player) {
if (Bukkit.getPluginManager().isPluginEnabled("ViaVersion")) {
int playerVersion = Via.getAPI().getPlayerVersion(player.getUniqueId());
try {
ViaVersionHelper.skipTagViaVersion(friendlyByteBuf, playerVersion);
} catch (Exception e) {
throw new RuntimeException(e);
}
} else {
friendlyByteBuf.readNbt(); // Discard
}
}
public static CompoundTag readTagUnknown(FriendlyByteBuf friendlyByteBuf, Player player) {
if (Bukkit.getPluginManager().isPluginEnabled("ViaVersion")) {
int playerVersion = Via.getAPI().getPlayerVersion(player.getUniqueId());
try {
return ViaVersionHelper.readTagViaVersion(friendlyByteBuf, playerVersion);
} catch (Exception e) {
throw new RuntimeException(e);
}
} else {
return friendlyByteBuf.readNbt();
}
}
public static void skipTagViaVersion(FriendlyByteBuf friendlyByteBuf, int playerVersion) throws Exception {
getTagType(playerVersion).read(friendlyByteBuf);
}
public static CompoundTag readTagViaVersion(FriendlyByteBuf friendlyByteBuf, int playerVersion) throws Exception {
Type<com.viaversion.viaversion.libs.opennbt.tag.builtin.CompoundTag> from = getTagType(playerVersion);
Type<com.viaversion.viaversion.libs.opennbt.tag.builtin.CompoundTag> to = getTagType(SharedConstants.getProtocolVersion());
return readTagViaVersion(friendlyByteBuf, from, to);
}
private static Type<com.viaversion.viaversion.libs.opennbt.tag.builtin.CompoundTag> getTagType(int version) {
if (version < UNNAMED_COMPOUND_TAG_CHANGE_VERSION) {
return Type.NAMED_COMPOUND_TAG;
} else {
return Type.COMPOUND_TAG;
}
}
private static CompoundTag readTagViaVersion(FriendlyByteBuf friendlyByteBuf,
Type<com.viaversion.viaversion.libs.opennbt.tag.builtin.CompoundTag> from,
Type<com.viaversion.viaversion.libs.opennbt.tag.builtin.CompoundTag> to) throws Exception {
if (from == to) {
return friendlyByteBuf.readNbt();
}
com.viaversion.viaversion.libs.opennbt.tag.builtin.CompoundTag tag = from.read(friendlyByteBuf);
ByteBuf buffer = Unpooled.buffer();
to.write(buffer, tag);
return new FriendlyByteBuf(buffer).readNbt();
}
}