Mirrors/ViaVersion
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Mirror von https://github.com/ViaVersion/ViaVersion.git synchronisiert 2024-12-26 16:12:42 +01:00
Code Issues Releases Aktivität

add support for 18w31a

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Dieser Commit ist enthalten in:
Marco Neuhaus 2018-08-01 20:20:52 +02:00
Ursprung c9dab5402e
Commit 741e0f8fda
5 geänderte Dateien mit 413 neuen und 2 gelöschten Zeilen
Statistiken anzeigen Patch-Datei herunterladen Vergleichs-Datei herunterladen Alle Dateien ausklappen Alle Dateien einklappen

4
common/src/main/java/us/myles/ViaVersion/api/protocol/ProtocolRegistry.java
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@ -13,12 +13,13 @@ import us.myles.ViaVersion.protocols.protocol1_11to1_10.Protocol1_11To1_10;
import us.myles.ViaVersion.protocols.protocol1_12_1to1_12.Protocol1_12_1TO1_12;
import us.myles.ViaVersion.protocols.protocol1_12_2to1_12_1.Protocol1_12_2TO1_12_1;
import us.myles.ViaVersion.protocols.protocol1_12to1_11_1.Protocol1_12To1_11_1;
import us.myles.ViaVersion.protocols.protocol1_13to1_12_2.Protocol1_13To1_12_2;
import us.myles.ViaVersion.protocols.protocol1_9_1_2to1_9_3_4.Protocol1_9_1_2TO1_9_3_4;
import us.myles.ViaVersion.protocols.protocol1_9_1to1_9.Protocol1_9_1TO1_9;
import us.myles.ViaVersion.protocols.protocol1_9_3to1_9_1_2.Protocol1_9_3TO1_9_1_2;
import us.myles.ViaVersion.protocols.protocol1_9to1_8.Protocol1_9TO1_8;
import us.myles.ViaVersion.protocols.protocol1_9to1_9_1.Protocol1_9TO1_9_1;
import us.myles.ViaVersion.protocols.protocol1_13to1_12_2.Protocol1_13To1_12_2;
import us.myles.ViaVersion.protocols.protocol18w31ato1_13.Protocol18w31aTO1_13;
import java.util.*;
import java.util.concurrent.ConcurrentHashMap;
@ -56,6 +57,7 @@ public class ProtocolRegistry {
// 1.13 support in development! (:
registerProtocol(new Protocol1_13To1_12_2(), Collections.singletonList(ProtocolVersion.v1_13.getId()), ProtocolVersion.v1_12_2.getId());
registerProtocol(new Protocol18w31aTO1_13(), Arrays.asList(ProtocolVersion.v18w31a.getId()), ProtocolVersion.v1_13.getId());
}
/**

2
common/src/main/java/us/myles/ViaVersion/api/protocol/ProtocolVersion.java
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@ -34,6 +34,7 @@ public class ProtocolVersion {
public static final ProtocolVersion v1_12_2;
// v1_13 as name for better ViaBackwards compatibility.
public static final ProtocolVersion v1_13;
public static final ProtocolVersion v18w31a;
public static final ProtocolVersion unknown;
private final int id;
@ -63,6 +64,7 @@ public class ProtocolVersion {
register(v1_12_1 = new ProtocolVersion(338, "1.12.1"));
register(v1_12_2 = new ProtocolVersion(340, "1.12.2"));
register(v1_13 = new ProtocolVersion(393, "1.13"));
register(v18w31a = new ProtocolVersion(396, "18w31a"));
register(unknown = new ProtocolVersion(-1, "UNKNOWN"));
}

42
common/src/main/java/us/myles/ViaVersion/protocols/protocol18w31ato1_13/MetadataRewriter.java Normale Datei
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@ -0,0 +1,42 @@
package us.myles.ViaVersion.protocols.protocol18w31ato1_13;
import us.myles.ViaVersion.api.Via;
import us.myles.ViaVersion.api.data.UserConnection;
import us.myles.ViaVersion.api.entities.Entity1_13Types;
import us.myles.ViaVersion.api.minecraft.metadata.Metadata;
import us.myles.ViaVersion.api.minecraft.metadata.types.MetaType1_13;
import java.util.ArrayList;
import java.util.List;
/**
* Created by Marco Neuhaus on 28.07.2018 for the Project ViaVersion.
*/
public class MetadataRewriter {
public static void handleMetadata(int entityId, Entity1_13Types.EntityType type, List<Metadata> metadatas, UserConnection connection) {
for (Metadata metadata : new ArrayList<>(metadatas)) {
try {
if (metadata.getMetaType() == MetaType1_13.BlockID) {
// Convert to new block id
int data = (int) metadata.getValue();
metadata.setValue(Protocol18w31aTO1_13.getMapBlockId(data));
}
if(type == null) continue;
if (type.isOrHasParent(Entity1_13Types.EntityType.MINECART_ABSTRACT) && metadata.getId() == 9) {
// New block format
int data = (int) metadata.getValue();
metadata.setValue(Protocol18w31aTO1_13.getMapBlockId(data));
}
} catch (Exception e) {
metadatas.remove(metadata);
if (!Via.getConfig().isSuppressMetadataErrors() || Via.getManager().isDebug()) {
Via.getPlatform().getLogger().warning("An error occurred with entity metadata handler");
Via.getPlatform().getLogger().warning("Metadata: " + metadata);
e.printStackTrace();
}
}
}
}
}

365
common/src/main/java/us/myles/ViaVersion/protocols/protocol18w31ato1_13/Protocol18w31aTO1_13.java Normale Datei
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@ -0,0 +1,365 @@
package us.myles.ViaVersion.protocols.protocol18w31ato1_13;
import com.google.common.base.Optional;
import us.myles.ViaVersion.api.PacketWrapper;
import us.myles.ViaVersion.api.data.UserConnection;
import us.myles.ViaVersion.api.entities.Entity1_13Types;
import us.myles.ViaVersion.api.entities.Entity1_13Types.EntityType;
import us.myles.ViaVersion.api.minecraft.BlockChangeRecord;
import us.myles.ViaVersion.api.minecraft.chunks.Chunk;
import us.myles.ViaVersion.api.minecraft.chunks.ChunkSection;
import us.myles.ViaVersion.api.protocol.Protocol;
import us.myles.ViaVersion.api.remapper.PacketHandler;
import us.myles.ViaVersion.api.remapper.PacketRemapper;
import us.myles.ViaVersion.api.type.Type;
import us.myles.ViaVersion.api.type.types.version.Types1_13;
import us.myles.ViaVersion.packets.State;
import us.myles.ViaVersion.protocols.protocol1_13to1_12_2.storage.EntityTracker;
import us.myles.ViaVersion.protocols.protocol1_13to1_12_2.types.Chunk1_13Type;
import us.myles.ViaVersion.protocols.protocol1_9_3to1_9_1_2.storage.ClientWorld;
/**
* Created by Marco Neuhaus on 28.07.2018 for the Project ViaVersion.
*/
public class Protocol18w31aTO1_13 extends Protocol {
@Override
protected void registerPackets() {
//Tab complete
registerIncoming(State.PLAY, 0x05, 0x05, new PacketRemapper() {
@Override
public void registerMap() {
map(Type.VAR_INT);
handler(new PacketHandler() {
@Override
public void handle(PacketWrapper wrapper) throws Exception {
String s = wrapper.passthrough(Type.STRING);
if(s.length() > 256){
wrapper.cancel();
}
}
});
}
});
//Edit Book
registerIncoming(State.PLAY, 0x0B, 0x0B, new PacketRemapper() {
@Override
public void registerMap() {
map(Type.FLAT_ITEM);
map(Type.BOOLEAN);
handler(new PacketHandler() {
@Override
public void handle(PacketWrapper wrapper) throws Exception {
int hand = wrapper.read(Type.VAR_INT);
if(hand == 1){
wrapper.cancel();
}
}
});
}
});
//Chunk
registerOutgoing(State.PLAY, 0x22, 0x22, new PacketRemapper() {
@Override
public void registerMap() {
handler(new PacketHandler() {
@Override
public void handle(PacketWrapper wrapper) throws Exception {
ClientWorld clientWorld = wrapper.user().get(ClientWorld.class);
Chunk chunk = wrapper.passthrough(new Chunk1_13Type(clientWorld));
for (int i = 0; i < chunk.getSections().length; i++) {
ChunkSection section = chunk.getSections()[i];
if (section == null)
continue;
// TODO improve performance
for (int x = 0; x < 16; x++) {
for (int y = 0; y < 16; y++) {
for (int z = 0; z < 16; z++) {
int block = section.getBlock(x, y, z);
section.setFlatBlock(x, y, z, getMapBlockId(block));
}
}
}
}
}
});
}
});
// Block Change
registerOutgoing(State.PLAY, 0xB, 0xB, new PacketRemapper() {
@Override
public void registerMap() {
map(Type.POSITION);
map(Type.VAR_INT);
handler(new PacketHandler() {
@Override
public void handle(PacketWrapper wrapper) throws Exception {
int id = wrapper.get(Type.VAR_INT, 0);
wrapper.set(Type.VAR_INT, 0, getMapBlockId(id));
}
});
}
});
// Multi Block Change
registerOutgoing(State.PLAY, 0xF, 0xF, new PacketRemapper() {
@Override
public void registerMap() {
map(Type.INT); // 0 - Chunk X
map(Type.INT); // 1 - Chunk Z
map(Type.BLOCK_CHANGE_RECORD_ARRAY); // 2 - Records
handler(new PacketHandler() {
@Override
public void handle(PacketWrapper wrapper) throws Exception {
// Convert ids
for (BlockChangeRecord record : wrapper.get(Type.BLOCK_CHANGE_RECORD_ARRAY, 0)) {
int id = record.getBlockId();
record.setBlockId(getMapBlockId(id));
}
}
});
}
});
//join game
registerOutgoing(State.PLAY, 0x25, 0x25, new PacketRemapper() {
@Override
public void registerMap() {
map(Type.INT); // 0 - Entity ID
map(Type.UNSIGNED_BYTE); // 1 - Gamemode
map(Type.INT); // 2 - Dimension
handler(new PacketHandler() {
@Override
public void handle(PacketWrapper wrapper) throws Exception {
// Store the player
ClientWorld clientChunks = wrapper.user().get(ClientWorld.class);
int dimensionId = wrapper.get(Type.INT, 1);
clientChunks.setEnvironment(dimensionId);
}
});
}
});
//respawn
registerOutgoing(State.PLAY, 0x38, 0x38, new PacketRemapper() {
@Override
public void registerMap() {
map(Type.INT); // 0 - Dimension ID
handler(new PacketHandler() {
@Override
public void handle(PacketWrapper wrapper) throws Exception {
ClientWorld clientWorld = wrapper.user().get(ClientWorld.class);
int dimensionId = wrapper.get(Type.INT, 0);
clientWorld.setEnvironment(dimensionId);
}
});
}
});
//boss bar
registerOutgoing(State.PLAY, 0x0C, 0x0C, new PacketRemapper() {
@Override
public void registerMap() {
map(Type.UUID);
map(Type.VAR_INT);
handler(new PacketHandler() {
@Override
public void handle(PacketWrapper wrapper) throws Exception {
int action = wrapper.get(Type.VAR_INT, 0);
if(action == 0){
wrapper.passthrough(Type.STRING);
wrapper.passthrough(Type.FLOAT);
wrapper.passthrough(Type.VAR_INT);
short flags = wrapper.read(Type.UNSIGNED_BYTE);
if ((flags & 0x02) != 0) flags |= 0x04;
wrapper.write(Type.UNSIGNED_BYTE, flags);
}
}
});
}
});
//spawn particle
registerOutgoing(State.PLAY, 0x24, 0x24, new PacketRemapper() {
@Override
public void registerMap() {
map(Type.INT); // 0 - Particle ID
map(Type.BOOLEAN); // 1 - Long Distance
map(Type.FLOAT); // 2 - X
map(Type.FLOAT); // 3 - Y
map(Type.FLOAT); // 4 - Z
map(Type.FLOAT); // 5 - Offset X
map(Type.FLOAT); // 6 - Offset Y
map(Type.FLOAT); // 7 - Offset Z
map(Type.FLOAT); // 8 - Particle Data
map(Type.INT); // 9 - Particle Count
handler(new PacketHandler() {
@Override
public void handle(PacketWrapper wrapper) throws Exception {
int id = wrapper.get(Type.INT, 0);
if(id == 3 || id == 20){
int data = wrapper.passthrough(Type.VAR_INT);
wrapper.set(Type.VAR_INT, 0, getMapBlockId(data));
}
}
});
}
});
//spawn entity
registerOutgoing(State.PLAY, 0x0, 0x0, new PacketRemapper() {
@Override
public void registerMap() {
map(Type.VAR_INT); // 0 - Entity id
map(Type.UUID); // 1 - UUID
map(Type.BYTE); // 2 - Type
map(Type.DOUBLE); // 3 - X
map(Type.DOUBLE); // 4 - Y
map(Type.DOUBLE); // 5 - Z
map(Type.BYTE); // 6 - Pitch
map(Type.BYTE); // 7 - Yaw
map(Type.INT); // 8 - Data
// Track Entity
handler(new PacketHandler() {
@Override
public void handle(PacketWrapper wrapper) throws Exception {
int entityId = wrapper.get(Type.VAR_INT, 0);
byte type = wrapper.get(Type.BYTE, 0);
Entity1_13Types.EntityType entType = Entity1_13Types.getTypeFromId(type, true);
if (entType != null) {
if (entType.is(Entity1_13Types.EntityType.FALLING_BLOCK)) {
int data = wrapper.get(Type.INT, 0);
wrapper.set(Type.INT, 0, getMapBlockId(data));
}
}
// Register Type ID
wrapper.user().get(EntityTracker.class).addEntity(entityId, entType);
}
});
}
});
// Spawn mob packet
registerOutgoing(State.PLAY, 0x3, 0x3, new PacketRemapper() {
@Override
public void registerMap() {
map(Type.VAR_INT); // 0 - Entity ID
map(Type.UUID); // 1 - Entity UUID
map(Type.VAR_INT); // 2 - Entity Type
map(Type.DOUBLE); // 3 - X
map(Type.DOUBLE); // 4 - Y
map(Type.DOUBLE); // 5 - Z
map(Type.BYTE); // 6 - Yaw
map(Type.BYTE); // 7 - Pitch
map(Type.BYTE); // 8 - Head Pitch
map(Type.SHORT); // 9 - Velocity X
map(Type.SHORT); // 10 - Velocity Y
map(Type.SHORT); // 11 - Velocity Z
map(Types1_13.METADATA_LIST); // 12 - Metadata
handler(new PacketHandler() {
@Override
public void handle(PacketWrapper wrapper) throws Exception {
int entityId = wrapper.get(Type.VAR_INT, 0);
int type = wrapper.get(Type.VAR_INT, 1);
Entity1_13Types.EntityType entType = Entity1_13Types.getTypeFromId(type, false);
// Register Type ID
wrapper.user().get(EntityTracker.class).addEntity(entityId, entType);
MetadataRewriter.handleMetadata(entityId, entType, wrapper.get(Types1_13.METADATA_LIST, 0), wrapper.user());
}
});
}
});
// Spawn player packet
registerOutgoing(State.PLAY, 0x05, 0x05, new PacketRemapper() {
@Override
public void registerMap() {
map(Type.VAR_INT); // 0 - Entity ID
map(Type.UUID); // 1 - Player UUID
map(Type.DOUBLE); // 2 - X
map(Type.DOUBLE); // 3 - Y
map(Type.DOUBLE); // 4 - Z
map(Type.BYTE); // 5 - Yaw
map(Type.BYTE); // 6 - Pitch
map(Types1_13.METADATA_LIST); // 7 - Metadata
handler(new PacketHandler() {
@Override
public void handle(PacketWrapper wrapper) throws Exception {
int entityId = wrapper.get(Type.VAR_INT, 0);
Entity1_13Types.EntityType entType = Entity1_13Types.EntityType.PLAYER;
// Register Type ID
wrapper.user().get(EntityTracker.class).addEntity(entityId, entType);
MetadataRewriter.handleMetadata(entityId, entType, wrapper.get(Types1_13.METADATA_LIST, 0), wrapper.user());
}
});
}
});
// Destroy entities
registerOutgoing(State.PLAY, 0x35, 0x35, new PacketRemapper() {
@Override
public void registerMap() {
map(Type.VAR_INT_ARRAY); // 0 - Entity IDS
handler(new PacketHandler() {
@Override
public void handle(PacketWrapper wrapper) throws Exception {
for (int entity : wrapper.get(Type.VAR_INT_ARRAY, 0))
wrapper.user().get(EntityTracker.class).removeEntity(entity);
}
});
}
});
// Metadata packet
registerOutgoing(State.PLAY, 0x3F, 0x3F, new PacketRemapper() {
@Override
public void registerMap() {
map(Type.VAR_INT); // 0 - Entity ID
map(Types1_13.METADATA_LIST); // 1 - Metadata list
handler(new PacketHandler() {
@Override
public void handle(PacketWrapper wrapper) throws Exception {
int entityId = wrapper.get(Type.VAR_INT, 0);
Optional<EntityType> type = wrapper.user().get(EntityTracker.class).get(entityId);
MetadataRewriter.handleMetadata(entityId, type.orNull(), wrapper.get(Types1_13.METADATA_LIST, 0), wrapper.user());
}
});
}
});
}
@Override
public void init(UserConnection userConnection) {
userConnection.put(new EntityTracker(userConnection));
if (!userConnection.has(ClientWorld.class))
userConnection.put(new ClientWorld(userConnection));
}
public static int getMapBlockId(int blockId){
if(blockId > 8573){
return blockId +2;
}else if(blockId > 1126){
return blockId +1;
}
return blockId;
}
}

2
common/src/main/java/us/myles/ViaVersion/protocols/protocol1_13to1_12_2/types/Chunk1_13Type.java
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@ -58,7 +58,7 @@ public class Chunk1_13Type extends PartialType<Chunk, ClientWorld> {
if (groundUp) {
for (int i = 0; i < 256; i++) {
// todo use int in Chunk?
biomeData[i] = 0;
biomeData[i] = (byte) input.readInt();;
}
}