Mirrors/ViaVersion
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Mirror von https://github.com/ViaVersion/ViaVersion.git synchronisiert 2024-10-08 11:10:06 +02:00
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Dieser Commit ist enthalten in:
KennyTV 2021-06-01 22:52:05 +02:00
Ursprung 57cf1803f3
Commit eaa58affd1
Es konnte kein GPG-Schlüssel zu dieser Signatur gefunden werden
GPG-Schlüssel-ID: 6BE3B555EBC5982B
3 geänderte Dateien mit 63 neuen und 61 gelöschten Zeilen
Statistiken anzeigen Patch-Datei herunterladen Vergleichs-Datei herunterladen Alle Dateien ausklappen Alle Dateien einklappen

38
api/src/main/java/com/viaversion/viaversion/api/protocol/packet/PacketWrapper.java
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@ -238,30 +238,44 @@ public interface PacketWrapper {
void send() throws Exception; void send() throws Exception;
/** /**
* Create a new packet for the target of this packet. * Creates a new packet for the target of this packet.
* *
* @param packetType packet type of the new packet * @param packetType packet type of the new packet
* @return The newly created packet wrapper * @return The newly created packet wrapper
*/ */
PacketWrapper create(PacketType packetType); default PacketWrapper create(PacketType packetType) {
return create(packetType.getId());
}
/** /**
* Create a new packet for the target of this packet. * Creates a new packet with values.
* *
* @param packetID The ID of the new packet * @param packetType packet type of the new packet
* @return The newly created packet wrapper * @param valueCreator ValueCreator to write to the packet
* @return newly created packet wrapper
* @throws Exception if it failed to write the values from the ValueCreator.
*/ */
PacketWrapper create(int packetID); default PacketWrapper create(PacketType packetType, ValueCreator valueCreator) throws Exception {
return create(packetType.getId(), valueCreator);
}
/** /**
* Create a new packet with values. * Creates a new packet for the target of this packet.
* *
* @param packetID The ID of the new packet * @param packetId id of the packet
* @param init A ValueCreator to write to the packet. * @return newly created packet wrapper
* @return The newly created packet wrapper
* @throws Exception If it failed to write the values from the ValueCreator.
*/ */
PacketWrapper create(int packetID, ValueCreator init) throws Exception; PacketWrapper create(int packetId);
/**
* Creates a new packet with values.
*
* @param packetId id of the packet
* @param valueCreator ValueCreator to write to the packet.
* @return newly created packet wrapper
* @throws Exception if it failed to write the values from the ValueCreator.
*/
PacketWrapper create(int packetId, ValueCreator valueCreator) throws Exception;
/** /**
* Applies a pipeline from an index to the wrapper. * Applies a pipeline from an index to the wrapper.

16
common/src/main/java/com/viaversion/viaversion/protocol/packet/PacketWrapperImpl.java
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@ -22,7 +22,6 @@ import com.viaversion.viaversion.api.Via;
import com.viaversion.viaversion.api.connection.UserConnection; import com.viaversion.viaversion.api.connection.UserConnection;
import com.viaversion.viaversion.api.protocol.Protocol; import com.viaversion.viaversion.api.protocol.Protocol;
import com.viaversion.viaversion.api.protocol.packet.Direction; import com.viaversion.viaversion.api.protocol.packet.Direction;
import com.viaversion.viaversion.api.protocol.packet.PacketType;
import com.viaversion.viaversion.api.protocol.packet.PacketWrapper; import com.viaversion.viaversion.api.protocol.packet.PacketWrapper;
import com.viaversion.viaversion.api.protocol.packet.State; import com.viaversion.viaversion.api.protocol.packet.State;
import com.viaversion.viaversion.api.protocol.remapper.ValueCreator; import com.viaversion.viaversion.api.protocol.remapper.ValueCreator;
@ -322,19 +321,14 @@ public class PacketWrapperImpl implements PacketWrapper {
} }
@Override @Override
public PacketWrapperImpl create(PacketType packetType) { public PacketWrapperImpl create(int packetId) {
return new PacketWrapperImpl(packetType.getId(), null, user()); return new PacketWrapperImpl(packetId, null, user());
} }
@Override @Override
public PacketWrapperImpl create(int packetID) { public PacketWrapperImpl create(int packetId, ValueCreator valueCreator) throws Exception {
return new PacketWrapperImpl(packetID, null, user()); PacketWrapperImpl wrapper = create(packetId);
} valueCreator.write(wrapper);
@Override
public PacketWrapperImpl create(int packetID, ValueCreator init) throws Exception {
PacketWrapperImpl wrapper = create(packetID);
init.write(wrapper);
return wrapper; return wrapper;
} }

70
common/src/main/java/com/viaversion/viaversion/protocols/protocol1_13to1_12_2/Protocol1_13To1_12_2.java
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@ -113,49 +113,43 @@ public class Protocol1_13To1_12_2 extends AbstractProtocol<ClientboundPackets1_1
private static final PacketHandler SEND_DECLARE_COMMANDS_AND_TAGS = private static final PacketHandler SEND_DECLARE_COMMANDS_AND_TAGS =
w -> { w -> {
// Send fake declare commands // Send fake declare commands
w.create(0x11, new ValueCreator() { w.create(ClientboundPackets1_13.DECLARE_COMMANDS, wrapper -> {
@Override wrapper.write(Type.VAR_INT, 2); // Size
public void write(PacketWrapper wrapper) { // Write root node
wrapper.write(Type.VAR_INT, 2); // Size wrapper.write(Type.BYTE, (byte) 0); // Mark as command
// Write root node wrapper.write(Type.VAR_INT_ARRAY_PRIMITIVE, new int[]{1}); // 1 child at index 1
wrapper.write(Type.BYTE, (byte) 0); // Mark as command
wrapper.write(Type.VAR_INT_ARRAY_PRIMITIVE, new int[]{1}); // 1 child at index 1
// Write arg node // Write arg node
wrapper.write(Type.BYTE, (byte) (0x02 | 0x04 | 0x10)); // Mark as command wrapper.write(Type.BYTE, (byte) (0x02 | 0x04 | 0x10)); // Mark as command
wrapper.write(Type.VAR_INT_ARRAY_PRIMITIVE, new int[0]); // No children wrapper.write(Type.VAR_INT_ARRAY_PRIMITIVE, new int[0]); // No children
// Extra data // Extra data
wrapper.write(Type.STRING, "args"); // Arg name wrapper.write(Type.STRING, "args"); // Arg name
wrapper.write(Type.STRING, "brigadier:string"); wrapper.write(Type.STRING, "brigadier:string");
wrapper.write(Type.VAR_INT, 2); // Greedy wrapper.write(Type.VAR_INT, 2); // Greedy
wrapper.write(Type.STRING, "minecraft:ask_server"); // Ask server wrapper.write(Type.STRING, "minecraft:ask_server"); // Ask server
wrapper.write(Type.VAR_INT, 0); // Root node index wrapper.write(Type.VAR_INT, 0); // Root node index
}
}).send(Protocol1_13To1_12_2.class); }).send(Protocol1_13To1_12_2.class);
// Send tags packet // Send tags packet
w.create(0x55, new ValueCreator() { w.create(ClientboundPackets1_13.TAGS, wrapper -> {
@Override wrapper.write(Type.VAR_INT, MAPPINGS.getBlockTags().size()); // block tags
public void write(PacketWrapper wrapper) throws Exception { for (Map.Entry<String, Integer[]> tag : MAPPINGS.getBlockTags().entrySet()) {
wrapper.write(Type.VAR_INT, MAPPINGS.getBlockTags().size()); // block tags wrapper.write(Type.STRING, tag.getKey());
for (Map.Entry<String, Integer[]> tag : MAPPINGS.getBlockTags().entrySet()) { // Needs copy as other protocols may modify it
wrapper.write(Type.STRING, tag.getKey()); wrapper.write(Type.VAR_INT_ARRAY_PRIMITIVE, toPrimitive(tag.getValue()));
// Needs copy as other protocols may modify it }
wrapper.write(Type.VAR_INT_ARRAY_PRIMITIVE, toPrimitive(tag.getValue())); wrapper.write(Type.VAR_INT, MAPPINGS.getItemTags().size()); // item tags
} for (Map.Entry<String, Integer[]> tag : MAPPINGS.getItemTags().entrySet()) {
wrapper.write(Type.VAR_INT, MAPPINGS.getItemTags().size()); // item tags wrapper.write(Type.STRING, tag.getKey());
for (Map.Entry<String, Integer[]> tag : MAPPINGS.getItemTags().entrySet()) { // Needs copy as other protocols may modify it
wrapper.write(Type.STRING, tag.getKey()); wrapper.write(Type.VAR_INT_ARRAY_PRIMITIVE, toPrimitive(tag.getValue()));
// Needs copy as other protocols may modify it }
wrapper.write(Type.VAR_INT_ARRAY_PRIMITIVE, toPrimitive(tag.getValue())); wrapper.write(Type.VAR_INT, MAPPINGS.getFluidTags().size()); // fluid tags
} for (Map.Entry<String, Integer[]> tag : MAPPINGS.getFluidTags().entrySet()) {
wrapper.write(Type.VAR_INT, MAPPINGS.getFluidTags().size()); // fluid tags wrapper.write(Type.STRING, tag.getKey());
for (Map.Entry<String, Integer[]> tag : MAPPINGS.getFluidTags().entrySet()) { // Needs copy as other protocols may modify it
wrapper.write(Type.STRING, tag.getKey()); wrapper.write(Type.VAR_INT_ARRAY_PRIMITIVE, toPrimitive(tag.getValue()));
// Needs copy as other protocols may modify it
wrapper.write(Type.VAR_INT_ARRAY_PRIMITIVE, toPrimitive(tag.getValue()));
}
} }
}).send(Protocol1_13To1_12_2.class); }).send(Protocol1_13To1_12_2.class);
}; };