Mirror von
https://github.com/ViaVersion/ViaBackwards.git
synchronisiert 2024-11-20 06:50:10 +01:00
Merge pull request #88 from Gerrygames/1.13_items
Add remap for 1.13 Items
Dieser Commit ist enthalten in:
Mats
GitHub
Commit
0965acafd7
@ -10,6 +10,7 @@
|
||||
|
||||
package nl.matsv.viabackwards.protocol.protocol1_12_2to1_13;
|
||||
|
||||
import lombok.Getter;
|
||||
import nl.matsv.viabackwards.api.BackwardsProtocol;
|
||||
import nl.matsv.viabackwards.api.entities.storage.EntityTracker;
|
||||
import nl.matsv.viabackwards.protocol.protocol1_12_2to1_13.data.BackwardsMappings;
|
||||
@ -29,7 +30,11 @@ import us.myles.ViaVersion.api.remapper.PacketRemapper;
|
||||
import us.myles.ViaVersion.packets.State;
|
||||
import us.myles.ViaVersion.protocols.protocol1_9_3to1_9_1_2.storage.ClientWorld;
|
||||
|
||||
@Getter
|
||||
public class Protocol1_12_2To1_13 extends BackwardsProtocol {
|
||||
|
||||
private BlockItemPackets1_13 blockItemPackets;
|
||||
|
||||
static {
|
||||
BackwardsMappings.init();
|
||||
PaintingMapping.init();
|
||||
@ -38,7 +43,7 @@ public class Protocol1_12_2To1_13 extends BackwardsProtocol {
|
||||
|
||||
@Override
|
||||
protected void registerPackets() {
|
||||
new BlockItemPackets1_13().register(this);
|
||||
(blockItemPackets = new BlockItemPackets1_13()).register(this);
|
||||
new EntityPackets1_13().register(this);
|
||||
new PlayerPacket1_13().register(this);
|
||||
new SoundPackets1_13().register(this);
|
||||
|
||||
@ -10,8 +10,9 @@
|
||||
|
||||
package nl.matsv.viabackwards.protocol.protocol1_12_2to1_13.packets;
|
||||
|
||||
import com.google.common.base.Optional;
|
||||
import nl.matsv.viabackwards.ViaBackwards;
|
||||
import nl.matsv.viabackwards.api.rewriters.Rewriter;
|
||||
import nl.matsv.viabackwards.api.rewriters.BlockItemRewriter;
|
||||
import nl.matsv.viabackwards.protocol.protocol1_12_2to1_13.Protocol1_12_2To1_13;
|
||||
import nl.matsv.viabackwards.protocol.protocol1_12_2to1_13.data.BackwardsMappings;
|
||||
import nl.matsv.viabackwards.protocol.protocol1_12_2to1_13.providers.BackwardsBlockEntityProvider;
|
||||
@ -27,14 +28,23 @@ 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.packets.State;
|
||||
import us.myles.ViaVersion.protocols.protocol1_13to1_12_2.ChatRewriter;
|
||||
import us.myles.ViaVersion.protocols.protocol1_13to1_12_2.data.BlockIdData;
|
||||
import us.myles.ViaVersion.protocols.protocol1_13to1_12_2.data.MappingData;
|
||||
import us.myles.ViaVersion.protocols.protocol1_13to1_12_2.packets.InventoryPackets;
|
||||
import us.myles.ViaVersion.protocols.protocol1_13to1_12_2.data.SpawnEggRewriter;
|
||||
import us.myles.ViaVersion.protocols.protocol1_13to1_12_2.types.Chunk1_13Type;
|
||||
import us.myles.ViaVersion.protocols.protocol1_9_1_2to1_9_3_4.types.Chunk1_9_3_4Type;
|
||||
import us.myles.ViaVersion.protocols.protocol1_9_3to1_9_1_2.storage.ClientWorld;
|
||||
import us.myles.viaversion.libs.opennbt.tag.builtin.CompoundTag;
|
||||
import us.myles.viaversion.libs.opennbt.conversion.ConverterRegistry;
|
||||
import us.myles.viaversion.libs.opennbt.tag.builtin.*;
|
||||
|
||||
import java.util.*;
|
||||
|
||||
public class BlockItemPackets1_13 extends BlockItemRewriter<Protocol1_12_2To1_13> {
|
||||
|
||||
private static String NBT_TAG_NAME;
|
||||
private static Map<String, String> enchantmentMappings = new HashMap<>();
|
||||
|
||||
public class BlockItemPackets1_13 extends Rewriter<Protocol1_12_2To1_13> {
|
||||
public static int toOldId(int oldId) {
|
||||
if (oldId < 0) {
|
||||
oldId = 0; // Some plugins use negative numbers to clear blocks, remap them to air.
|
||||
@ -48,18 +58,9 @@ public class BlockItemPackets1_13 extends Rewriter<Protocol1_12_2To1_13> {
|
||||
return 1 << 4;
|
||||
}
|
||||
|
||||
//Basic translation for now. TODO remap new items; should probably use BlockItemRewriter#handleItemToClient/Server, but that needs some rewriting
|
||||
public static void toClient(Item item) {
|
||||
InventoryPackets.toServer(item);
|
||||
}
|
||||
|
||||
public static void toServer(Item item) {
|
||||
InventoryPackets.toClient(item);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void registerPackets(Protocol1_12_2To1_13 protocol) {
|
||||
|
||||
NBT_TAG_NAME = "ViaBackwards|" + protocol.getClass().getSimpleName();
|
||||
// Block Action
|
||||
protocol.out(State.PLAY, 0x0A, 0x0A, new PacketRemapper() {
|
||||
@Override
|
||||
@ -192,9 +193,9 @@ public class BlockItemPackets1_13 extends Rewriter<Protocol1_12_2To1_13> {
|
||||
@Override
|
||||
public void handle(PacketWrapper wrapper) throws Exception {
|
||||
Item[] items = wrapper.get(Type.ITEM_ARRAY, 0);
|
||||
for (Item item : items) {
|
||||
toClient(item);
|
||||
}
|
||||
for (int i = 0; i < items.length; i++)
|
||||
items[i] = handleItemToClient(items[i]);
|
||||
wrapper.set(Type.ITEM_ARRAY,0, items);
|
||||
}
|
||||
});
|
||||
}
|
||||
@ -211,7 +212,8 @@ public class BlockItemPackets1_13 extends Rewriter<Protocol1_12_2To1_13> {
|
||||
@Override
|
||||
public void handle(PacketWrapper wrapper) throws Exception {
|
||||
Item item = wrapper.get(Type.ITEM, 0);
|
||||
toClient(item);
|
||||
item = handleItemToClient(item);
|
||||
wrapper.set(Type.ITEM, 0, item);
|
||||
}
|
||||
});
|
||||
}
|
||||
@ -352,7 +354,8 @@ public class BlockItemPackets1_13 extends Rewriter<Protocol1_12_2To1_13> {
|
||||
@Override
|
||||
public void handle(PacketWrapper wrapper) throws Exception {
|
||||
Item item = wrapper.get(Type.ITEM, 0);
|
||||
toClient(item);
|
||||
item = handleItemToClient(item);
|
||||
wrapper.set(Type.ITEM, 0, item);
|
||||
}
|
||||
});
|
||||
}
|
||||
@ -369,7 +372,8 @@ public class BlockItemPackets1_13 extends Rewriter<Protocol1_12_2To1_13> {
|
||||
@Override
|
||||
public void handle(PacketWrapper wrapper) throws Exception {
|
||||
Item item = wrapper.get(Type.FLAT_ITEM, 0);
|
||||
toServer(item);
|
||||
item = handleItemToServer(item);
|
||||
wrapper.set(Type.FLAT_ITEM, 0, item);
|
||||
}
|
||||
});
|
||||
}
|
||||
@ -389,7 +393,8 @@ public class BlockItemPackets1_13 extends Rewriter<Protocol1_12_2To1_13> {
|
||||
@Override
|
||||
public void handle(PacketWrapper wrapper) throws Exception {
|
||||
Item item = wrapper.get(Type.FLAT_ITEM, 0);
|
||||
toServer(item);
|
||||
item = handleItemToServer(item);
|
||||
wrapper.set(Type.FLAT_ITEM, 0, item);
|
||||
}
|
||||
});
|
||||
}
|
||||
@ -398,6 +403,622 @@ public class BlockItemPackets1_13 extends Rewriter<Protocol1_12_2To1_13> {
|
||||
|
||||
@Override
|
||||
protected void registerRewrites() {
|
||||
rewrite(245).repItem(new Item((short) 241, (byte) 1, (short) -1, getNamedTag("1.13 Acacia Button")));
|
||||
rewrite(243).repItem(new Item((short) 241, (byte) 1, (short) -1, getNamedTag("1.13 Birch Button")));
|
||||
rewrite(242).repItem(new Item((short) 241, (byte) 1, (short) -1, getNamedTag("1.13 Spruce Button")));
|
||||
rewrite(244).repItem(new Item((short) 241, (byte) 1, (short) -1, getNamedTag("1.13 Jungle Button")));
|
||||
rewrite(246).repItem(new Item((short) 241, (byte) 1, (short) -1, getNamedTag("1.13 Dark Oak Button")));
|
||||
|
||||
rewrite(191).repItem(new Item((short) 160, (byte) 1, (short) -1, getNamedTag("1.13 Acacia Trapdoor")));
|
||||
rewrite(189).repItem(new Item((short) 160, (byte) 1, (short) -1, getNamedTag("1.13 Birch Trapdoor")));
|
||||
rewrite(188).repItem(new Item((short) 160, (byte) 1, (short) -1, getNamedTag("1.13 Spruce Trapdoor")));
|
||||
rewrite(190).repItem(new Item((short) 160, (byte) 1, (short) -1, getNamedTag("1.13 Jungle Trapdoor")));
|
||||
rewrite(192).repItem(new Item((short) 160, (byte) 1, (short) -1, getNamedTag("1.13 Dark Oak Trapdoor")));
|
||||
|
||||
rewrite(164).repItem(new Item((short) 187, (byte) 1, (short) -1, getNamedTag("1.13 Acacia Pressure Plate")));
|
||||
rewrite(162).repItem(new Item((short) 187, (byte) 1, (short) -1, getNamedTag("1.13 Birch Pressure Plate")));
|
||||
rewrite(161).repItem(new Item((short) 187, (byte) 1, (short) -1, getNamedTag("1.13 Spruce Pressure Plate")));
|
||||
rewrite(163).repItem(new Item((short) 187, (byte) 1, (short) -1, getNamedTag("1.13 Jungle Pressure Plate")));
|
||||
rewrite(165).repItem(new Item((short) 187, (byte) 1, (short) -1, getNamedTag("1.13 Dark Oak Pressure Plate")));
|
||||
|
||||
rewrite(762).repItem(new Item((short) 544, (byte) 1, (short) -1, getNamedTag("1.13 Acacia Boat")));
|
||||
rewrite(760).repItem(new Item((short) 544, (byte) 1, (short) -1, getNamedTag("1.13 Birch Boat")));
|
||||
rewrite(759).repItem(new Item((short) 544, (byte) 1, (short) -1, getNamedTag("1.13 Spruce Boat")));
|
||||
rewrite(761).repItem(new Item((short) 544, (byte) 1, (short) -1, getNamedTag("1.13 Jungle Boat")));
|
||||
rewrite(763).repItem(new Item((short) 544, (byte) 1, (short) -1, getNamedTag("1.13 Dark Oak Boat")));
|
||||
|
||||
rewrite(453).repItem(new Item((short) 300, (byte) 1, (short) -1, getNamedTag("1.13 Blue Ice")));
|
||||
|
||||
rewrite(547).repItem(new Item((short) 538, (byte) 1, (short) -1, getNamedTag("1.13 Bucket of Pufferfish")));
|
||||
rewrite(548).repItem(new Item((short) 538, (byte) 1, (short) -1, getNamedTag("1.13 Bucket of Salmon")));
|
||||
rewrite(549).repItem(new Item((short) 538, (byte) 1, (short) -1, getNamedTag("1.13 Bucket of Cod")));
|
||||
rewrite(550).repItem(new Item((short) 538, (byte) 1, (short) -1, getNamedTag("1.13 Bucket of Tropical Fish")));
|
||||
|
||||
rewrite(784).repItem(new Item((short) 543, (byte) 1, (short) -1, getNamedTag("1.13 Heart of the Sea")));
|
||||
rewrite(783).repItem(new Item((short) 587, (byte) 1, (short) -1, getNamedTag("1.13 Nautilus Shell")));
|
||||
rewrite(782).repItem(new Item((short) 545, (byte) 1, (short) -1, getNamedTag("1.13 Phantom Membrane")));
|
||||
rewrite(465).repItem(new Item((short) 510, (byte) 1, (short) -1, getNamedTag("1.13 Turtle Shell")));
|
||||
|
||||
rewrite(554).repItem(new Item((short) 76, (byte) 1, (short) -1, getNamedTag("1.13 Kelp")));
|
||||
rewrite(611).repItem(new Item((short) 508, (byte) 1, (short) -1, getNamedTag("1.13 Dried Kelp")));
|
||||
rewrite(555).repItem(new Item((short) 281, (byte) 1, (short) -1, getNamedTag("1.13 Dried Kelp Block")));
|
||||
|
||||
rewrite(38).repItem(new Item((short) 32, (byte) 1, (short) -1, getNamedTag("1.13 Stripped Oak Log")));
|
||||
rewrite(42).repItem(new Item((short) 36, (byte) 1, (short) -1, getNamedTag("1.13 Stripped Acacia Log")));
|
||||
rewrite(40).repItem(new Item((short) 34, (byte) 1, (short) -1, getNamedTag("1.13 Stripped Birch Log")));
|
||||
rewrite(39).repItem(new Item((short) 33, (byte) 1, (short) -1, getNamedTag("1.13 Stripped Spruce Log")));
|
||||
rewrite(41).repItem(new Item((short) 35, (byte) 1, (short) -1, getNamedTag("1.13 Stripped Jungle Log")));
|
||||
rewrite(43).repItem(new Item((short) 37, (byte) 1, (short) -1, getNamedTag("1.13 Stripped Dark Oak Log")));
|
||||
|
||||
rewrite(44).repItem(new Item((short) 32, (byte) 1, (short) -1, getNamedTag("1.13 Stripped Oak Wood")));
|
||||
rewrite(48).repItem(new Item((short) 36, (byte) 1, (short) -1, getNamedTag("1.13 Stripped Acacia Wood")));
|
||||
rewrite(46).repItem(new Item((short) 34, (byte) 1, (short) -1, getNamedTag("1.13 Stripped Birch Wood")));
|
||||
rewrite(45).repItem(new Item((short) 33, (byte) 1, (short) -1, getNamedTag("1.13 Stripped Spruce Wood")));
|
||||
rewrite(47).repItem(new Item((short) 35, (byte) 1, (short) -1, getNamedTag("1.13 Stripped Jungle Wood")));
|
||||
rewrite(49).repItem(new Item((short) 37, (byte) 1, (short) -1, getNamedTag("1.13 Stripped Dark Oak Wood")));
|
||||
|
||||
rewrite(128).repItem(new Item((short) 121, (byte) 1, (short) -1, getNamedTag("1.13 Prismarine Slab")));
|
||||
rewrite(129).repItem(new Item((short) 122, (byte) 1, (short) -1, getNamedTag("1.13 Prismarine Brick Slab")));
|
||||
rewrite(130).repItem(new Item((short) 123, (byte) 1, (short) -1, getNamedTag("1.13 Dark Prismarine Slab")));
|
||||
rewrite(346).repItem(new Item((short) 157, (byte) 1, (short) -1, getNamedTag("1.13 Prismarine Stairs")));
|
||||
rewrite(347).repItem(new Item((short) 216, (byte) 1, (short) -1, getNamedTag("1.13 Prismarine Brick Stairs")));
|
||||
rewrite(348).repItem(new Item((short) 217, (byte) 1, (short) -1, getNamedTag("1.13 Dark Prismarine Brick Stairs")));
|
||||
|
||||
//Spawn Eggs:
|
||||
rewrite(643).repItem(new Item((short) 662, (byte) 1, (short) -1, getNamedTag("1.13 Drowned Spawn Egg")));
|
||||
rewrite(658).repItem(new Item((short) 662, (byte) 1, (short) -1, getNamedTag("1.13 Phantom Spawn Egg")));
|
||||
rewrite(641).repItem(new Item((short) 662, (byte) 1, (short) -1, getNamedTag("1.13 Dolphin Spawn Egg")));
|
||||
rewrite(674).repItem(new Item((short) 662, (byte) 1, (short) -1, getNamedTag("1.13 Turtle Spawn Egg")));
|
||||
rewrite(638).repItem(new Item((short) 662, (byte) 1, (short) -1, getNamedTag("1.13 Cod Spawn Egg")));
|
||||
rewrite(663).repItem(new Item((short) 662, (byte) 1, (short) -1, getNamedTag("1.13 Salmon Spawn Egg")));
|
||||
rewrite(661).repItem(new Item((short) 662, (byte) 1, (short) -1, getNamedTag("1.13 Pufferfish Spawn Egg")));
|
||||
rewrite(673).repItem(new Item((short) 662, (byte) 1, (short) -1, getNamedTag("1.13 Tropical Fish Spawn Egg")));
|
||||
|
||||
//Corals
|
||||
rewrite(438).repItem(new Item((short) 100, (byte) 1, (short) -1, getNamedTag("1.13 Tube Coral")));
|
||||
rewrite(439).repItem(new Item((short) 106, (byte) 1, (short) -1, getNamedTag("1.13 Brain Coral")));
|
||||
rewrite(440).repItem(new Item((short) 101, (byte) 1, (short) -1, getNamedTag("1.13 Bubble Coral")));
|
||||
rewrite(441).repItem(new Item((short) 103, (byte) 1, (short) -1, getNamedTag("1.13 Fire Coral")));
|
||||
rewrite(442).repItem(new Item((short) 98, (byte) 1, (short) -1, getNamedTag("1.13 Horn Coral")));
|
||||
|
||||
rewrite(443).repItem(new Item((short) 100, (byte) 1, (short) -1, getNamedTag("1.13 Tube Coral Fan")));
|
||||
rewrite(444).repItem(new Item((short) 106, (byte) 1, (short) -1, getNamedTag("1.13 Brain Coral Fan")));
|
||||
rewrite(445).repItem(new Item((short) 101, (byte) 1, (short) -1, getNamedTag("1.13 Bubble Coral Fan")));
|
||||
rewrite(446).repItem(new Item((short) 103, (byte) 1, (short) -1, getNamedTag("1.13 Fire Coral Fan")));
|
||||
rewrite(447).repItem(new Item((short) 98, (byte) 1, (short) -1, getNamedTag("1.13 Horn Coral Fan")));
|
||||
|
||||
rewrite(448).repItem(new Item((short) 78, (byte) 1, (short) -1, getNamedTag("1.13 Dead Tube Coral Fan")));
|
||||
rewrite(449).repItem(new Item((short) 78, (byte) 1, (short) -1, getNamedTag("1.13 Dead Brain Coral Fan")));
|
||||
rewrite(450).repItem(new Item((short) 78, (byte) 1, (short) -1, getNamedTag("1.13 Dead Bubble Coral Fan")));
|
||||
rewrite(451).repItem(new Item((short) 78, (byte) 1, (short) -1, getNamedTag("1.13 Dead Fire Coral Fan")));
|
||||
rewrite(452).repItem(new Item((short) 78, (byte) 1, (short) -1, getNamedTag("1.13 Dead Horn Coral Fan")));
|
||||
|
||||
rewrite(428).repItem(new Item((short) 90, (byte) 1, (short) -1, getNamedTag("1.13 Dead Tube Coral Block")));
|
||||
rewrite(429).repItem(new Item((short) 90, (byte) 1, (short) -1, getNamedTag("1.13 Dead Brain Coral Block")));
|
||||
rewrite(430).repItem(new Item((short) 90, (byte) 1, (short) -1, getNamedTag("1.13 Dead Bubble Coral Block")));
|
||||
rewrite(431).repItem(new Item((short) 90, (byte) 1, (short) -1, getNamedTag("1.13 Dead Fire Coral Block")));
|
||||
rewrite(432).repItem(new Item((short) 90, (byte) 1, (short) -1, getNamedTag("1.13 Dead Horn Coral Block")));
|
||||
|
||||
rewrite(433).repItem(new Item((short) 93, (byte) 1, (short) -1, getNamedTag("1.13 Tube Coral Block")));
|
||||
rewrite(434).repItem(new Item((short) 88, (byte) 1, (short) -1, getNamedTag("1.13 Brain Coral Block")));
|
||||
rewrite(435).repItem(new Item((short) 92, (byte) 1, (short) -1, getNamedTag("1.13 Bubble Coral Block")));
|
||||
rewrite(436).repItem(new Item((short) 96, (byte) 1, (short) -1, getNamedTag("1.13 Fire Coral Block")));
|
||||
rewrite(437).repItem(new Item((short) 86, (byte) 1, (short) -1, getNamedTag("1.13 Horn Coral Block")));
|
||||
// Coral End
|
||||
|
||||
rewrite(181).repItem(new Item((short) 182, (byte) 1, (short) -1, getNamedTag("1.13 Carved Pumpkin")));
|
||||
|
||||
rewrite(427).repItem(new Item((short) 561, (byte) 1, (short) -1, getNamedTag("1.13 Turtle Egg")));
|
||||
rewrite(466).repItem(new Item((short) 582, (byte) 1, (short) -1, getNamedTag("1.13 Scute")));
|
||||
|
||||
rewrite(781).repItem(new Item((short) 488, (byte) 1, (short) -1, getNamedTag("1.13 Trident")));
|
||||
|
||||
enchantmentMappings.put("minecraft:loyalty", "§r§7Loyalty");
|
||||
enchantmentMappings.put("minecraft:impaling", "§r§7Impaling");
|
||||
enchantmentMappings.put("minecraft:riptide", "§r§7Riptide");
|
||||
enchantmentMappings.put("minecraft:channeling", "§r§7Channeling");
|
||||
}
|
||||
|
||||
@Override
|
||||
protected CompoundTag getNamedTag(String text) {
|
||||
CompoundTag tag = new CompoundTag("");
|
||||
tag.put(new CompoundTag("display"));
|
||||
((CompoundTag) tag.get("display")).put(new StringTag("Name", ChatRewriter.legacyTextToJson(text)));
|
||||
return tag;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected Item handleItemToClient(Item item) {
|
||||
if (item == null) return null;
|
||||
item = super.handleItemToClient(item);
|
||||
|
||||
Integer rawId = null;
|
||||
boolean gotRawIdFromTag = false;
|
||||
|
||||
CompoundTag tag = item.getTag();
|
||||
|
||||
// Use tag to get original ID and data
|
||||
if (tag != null) {
|
||||
// Check for valid tag
|
||||
if (tag.get(NBT_TAG_NAME) instanceof IntTag) {
|
||||
rawId = (Integer) tag.get(NBT_TAG_NAME).getValue();
|
||||
// Remove the tag
|
||||
tag.remove(NBT_TAG_NAME);
|
||||
gotRawIdFromTag = true;
|
||||
}
|
||||
}
|
||||
|
||||
if (rawId == null) {
|
||||
Integer oldId = MappingData.oldToNewItems.inverse().get((int) item.getId());
|
||||
if (oldId != null) {
|
||||
// Handle spawn eggs
|
||||
Optional<String> eggEntityId = SpawnEggRewriter.getEntityId(oldId);
|
||||
if (eggEntityId.isPresent()) {
|
||||
rawId = 383 << 16;
|
||||
if (tag == null)
|
||||
item.setTag(tag = new CompoundTag("tag"));
|
||||
if (!tag.contains("EntityTag")) {
|
||||
CompoundTag entityTag = new CompoundTag("EntityTag");
|
||||
entityTag.put(new StringTag("id", eggEntityId.get()));
|
||||
tag.put(entityTag);
|
||||
}
|
||||
} else {
|
||||
rawId = (oldId >> 4) << 16 | oldId & 0xF;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (rawId == null) {
|
||||
if (!Via.getConfig().isSuppress1_13ConversionErrors() || Via.getManager().isDebug()) {
|
||||
Via.getPlatform().getLogger().warning("Failed to get 1.12 item for " + item.getId());
|
||||
}
|
||||
rawId = 0x10000; // Stone
|
||||
}
|
||||
|
||||
item.setId((short) (rawId >> 16));
|
||||
item.setData((short) (rawId & 0xFFFF));
|
||||
|
||||
// NBT changes
|
||||
if (tag != null) {
|
||||
if (isDamageable(item.getId())) {
|
||||
if (tag.get("Damage") instanceof IntTag) {
|
||||
if (!gotRawIdFromTag)
|
||||
item.setData((short) (int) tag.get("Damage").getValue());
|
||||
tag.remove("Damage");
|
||||
}
|
||||
}
|
||||
|
||||
if (item.getId() == 358) { // map
|
||||
if (tag.get("map") instanceof IntTag) {
|
||||
if (!gotRawIdFromTag)
|
||||
item.setData((short) (int) tag.get("map").getValue());
|
||||
tag.remove("map");
|
||||
}
|
||||
}
|
||||
|
||||
if (item.getId() == 442 || item.getId() == 425) { // shield / banner
|
||||
if (tag.get("BlockEntityTag") instanceof CompoundTag) {
|
||||
CompoundTag blockEntityTag = tag.get("BlockEntityTag");
|
||||
if (blockEntityTag.get("Base") instanceof IntTag) {
|
||||
IntTag base = blockEntityTag.get("Base");
|
||||
base.setValue(15 - base.getValue()); // invert color id
|
||||
}
|
||||
if (blockEntityTag.get("Patterns") instanceof ListTag) {
|
||||
for (Tag pattern : (ListTag) blockEntityTag.get("Patterns")) {
|
||||
if (pattern instanceof CompoundTag) {
|
||||
IntTag c = ((CompoundTag) pattern).get("Color");
|
||||
c.setValue(15 - c.getValue()); // Invert color id
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
// Display Name now uses JSON
|
||||
if (tag.get("display") instanceof CompoundTag) {
|
||||
CompoundTag display = tag.get("display");
|
||||
if (((CompoundTag) tag.get("display")).get("Name") instanceof StringTag) {
|
||||
StringTag name = display.get("Name");
|
||||
StringTag via = display.get(NBT_TAG_NAME + "|Name");
|
||||
name.setValue(
|
||||
via != null ? via.getValue() : ChatRewriter.jsonTextToLegacy(
|
||||
name.getValue()
|
||||
)
|
||||
);
|
||||
display.remove(NBT_TAG_NAME + "|Name");
|
||||
}
|
||||
}
|
||||
|
||||
// ench is now Enchantments and now uses identifiers
|
||||
if (tag.get("Enchantments") instanceof ListTag) {
|
||||
ListTag enchantments = tag.get("Enchantments");
|
||||
ListTag noMapped = new ListTag(NBT_TAG_NAME + "|Enchantments", CompoundTag.class);
|
||||
ListTag ench = new ListTag("ench", CompoundTag.class);
|
||||
List<Tag> lore = new ArrayList<>();
|
||||
for (Tag enchantmentEntry : enchantments) {
|
||||
if (enchantmentEntry instanceof CompoundTag) {
|
||||
CompoundTag enchEntry = new CompoundTag("");
|
||||
String newId = (String) ((CompoundTag) enchantmentEntry).get("id").getValue();
|
||||
if(enchantmentMappings.containsKey(newId)){
|
||||
lore.add(new StringTag("", enchantmentMappings.get(newId)));
|
||||
noMapped.add(enchantmentEntry);
|
||||
}else{
|
||||
Short oldId = MappingData.oldEnchantmentsIds.inverse().get(newId);
|
||||
if (oldId == null && newId.startsWith("viaversion:legacy/")) {
|
||||
oldId = Short.valueOf(newId.substring(18));
|
||||
}
|
||||
enchEntry.put(
|
||||
new ShortTag(
|
||||
"id",
|
||||
oldId
|
||||
)
|
||||
);
|
||||
enchEntry.put(new ShortTag("lvl", (Short) ((CompoundTag) enchantmentEntry).get("lvl").getValue()));
|
||||
enchantments.add(enchEntry);
|
||||
}
|
||||
}
|
||||
}
|
||||
tag.remove("Enchantment");
|
||||
tag.put(noMapped);
|
||||
tag.put(ench);
|
||||
|
||||
if(!lore.isEmpty()){
|
||||
CompoundTag display = tag.get("display");
|
||||
if (display==null) {
|
||||
tag.put(display = new CompoundTag("display"));
|
||||
tag.put(new ByteTag(NBT_TAG_NAME + "|noDisplay"));
|
||||
}
|
||||
ListTag loreTag = display.get("Lore");
|
||||
if (loreTag==null){
|
||||
display.put(loreTag = new ListTag("Lore", StringTag.class));
|
||||
}
|
||||
|
||||
ListTag oldLore = new ListTag(NBT_TAG_NAME + "|OldLore", StringTag.class);
|
||||
Iterator<Tag> iterator = lore.iterator();
|
||||
while(iterator.hasNext()){
|
||||
oldLore.add(iterator.next().clone());
|
||||
}
|
||||
display.put(oldLore);
|
||||
|
||||
lore.addAll(loreTag.getValue());
|
||||
loreTag.setValue(lore);
|
||||
}
|
||||
}
|
||||
if (tag.get("StoredEnchantments") instanceof ListTag) {
|
||||
ListTag storedEnch = tag.get("StoredEnchantments");
|
||||
ListTag noMapped = new ListTag(NBT_TAG_NAME + "|StoredEnchantments", CompoundTag.class);
|
||||
ListTag newStoredEnch = new ListTag("StoredEnchantments", CompoundTag.class);
|
||||
List<Tag> lore = new ArrayList<>();
|
||||
for (Tag enchantmentEntry : storedEnch) {
|
||||
if (enchantmentEntry instanceof CompoundTag) {
|
||||
CompoundTag enchEntry = new CompoundTag("");
|
||||
String newId = (String) ((CompoundTag) enchantmentEntry).get("id").getValue();
|
||||
if(enchantmentMappings.containsKey(newId)){
|
||||
lore.add(new StringTag("", enchantmentMappings.get(newId)));
|
||||
noMapped.add(enchantmentEntry);
|
||||
}else{
|
||||
Short oldId = MappingData.oldEnchantmentsIds.inverse().get(newId);
|
||||
if (oldId == null && newId.startsWith("viaversion:legacy/")) {
|
||||
oldId = Short.valueOf(newId.substring(18));
|
||||
}
|
||||
enchEntry.put(
|
||||
new ShortTag(
|
||||
"id",
|
||||
oldId
|
||||
)
|
||||
);
|
||||
enchEntry.put(new ShortTag("lvl", (Short) ((CompoundTag) enchantmentEntry).get("lvl").getValue()));
|
||||
newStoredEnch.add(enchEntry);
|
||||
}
|
||||
}
|
||||
}
|
||||
tag.remove("StoredEnchantments");
|
||||
tag.put(noMapped);
|
||||
tag.put(newStoredEnch);
|
||||
|
||||
if(!lore.isEmpty()){
|
||||
CompoundTag display = tag.get("display");
|
||||
if (display==null) {
|
||||
tag.put(display = new CompoundTag("display"));
|
||||
tag.put(new ByteTag(NBT_TAG_NAME + "|noDisplay"));
|
||||
}
|
||||
ListTag loreTag = display.get("Lore");
|
||||
if (loreTag==null){
|
||||
display.put(loreTag = new ListTag("Lore", StringTag.class));
|
||||
}
|
||||
|
||||
ListTag oldLore = new ListTag(NBT_TAG_NAME + "|OldLore", StringTag.class);
|
||||
Iterator<Tag> iterator = lore.iterator();
|
||||
while(iterator.hasNext()){
|
||||
oldLore.add(iterator.next().clone());
|
||||
}
|
||||
display.put(oldLore);
|
||||
|
||||
lore.addAll(loreTag.getValue());
|
||||
loreTag.setValue(lore);
|
||||
}
|
||||
}
|
||||
if (tag.get(NBT_TAG_NAME + "|CanPlaceOn") instanceof ListTag) {
|
||||
tag.put(ConverterRegistry.convertToTag(
|
||||
"CanPlaceOn",
|
||||
ConverterRegistry.convertToValue(tag.get(NBT_TAG_NAME + "|CanPlaceOn"))
|
||||
));
|
||||
tag.remove(NBT_TAG_NAME + "|CanPlaceOn");
|
||||
} else if (tag.get("CanPlaceOn") instanceof ListTag) {
|
||||
ListTag old = tag.get("CanPlaceOn");
|
||||
ListTag newCanPlaceOn = new ListTag("CanPlaceOn", StringTag.class);
|
||||
for (Tag oldTag : old) {
|
||||
Object value = oldTag.getValue();
|
||||
String[] newValues = BlockIdData.fallbackReverseMapping.get(value instanceof String
|
||||
? ((String) value).replace("minecraft:", "")
|
||||
: null);
|
||||
if (newValues != null) {
|
||||
for (String newValue : newValues) {
|
||||
newCanPlaceOn.add(new StringTag("", newValue));
|
||||
}
|
||||
} else {
|
||||
newCanPlaceOn.add(oldTag);
|
||||
}
|
||||
}
|
||||
tag.put(newCanPlaceOn);
|
||||
}
|
||||
if (tag.get(NBT_TAG_NAME + "|CanDestroy") instanceof ListTag) {
|
||||
tag.put(ConverterRegistry.convertToTag(
|
||||
"CanDestroy",
|
||||
ConverterRegistry.convertToValue(tag.get(NBT_TAG_NAME + "|CanDestroy"))
|
||||
));
|
||||
tag.remove(NBT_TAG_NAME + "|CanDestroy");
|
||||
} else if (tag.get("CanDestroy") instanceof ListTag) {
|
||||
ListTag old = tag.get("CanDestroy");
|
||||
ListTag newCanDestroy = new ListTag("CanDestroy", StringTag.class);
|
||||
for (Tag oldTag : old) {
|
||||
Object value = oldTag.getValue();
|
||||
String[] newValues = BlockIdData.fallbackReverseMapping.get(value instanceof String
|
||||
? ((String) value).replace("minecraft:", "")
|
||||
: null);
|
||||
if (newValues != null) {
|
||||
for (String newValue : newValues) {
|
||||
newCanDestroy.add(new StringTag("", newValue));
|
||||
}
|
||||
} else {
|
||||
newCanDestroy.add(oldTag);
|
||||
}
|
||||
}
|
||||
tag.put(newCanDestroy);
|
||||
}
|
||||
}
|
||||
return item;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected Item handleItemToServer(Item item) {
|
||||
item = super.handleItemToServer(item);
|
||||
if (item == null) return null;
|
||||
CompoundTag tag = item.getTag();
|
||||
|
||||
// Save original id
|
||||
int originalId = (item.getId() << 16 | item.getData() & 0xFFFF);
|
||||
|
||||
int rawId = (item.getId() << 4 | item.getData() & 0xF);
|
||||
|
||||
// NBT Additions
|
||||
if (isDamageable(item.getId())) {
|
||||
if (tag == null) item.setTag(tag = new CompoundTag("tag"));
|
||||
tag.put(new IntTag("Damage", item.getData()));
|
||||
}
|
||||
if (item.getId() == 358) { // map
|
||||
if (tag == null) item.setTag(tag = new CompoundTag("tag"));
|
||||
tag.put(new IntTag("map", item.getData()));
|
||||
}
|
||||
|
||||
// NBT Changes
|
||||
if (tag != null) {
|
||||
// Invert shield color id
|
||||
if (item.getId() == 442 || item.getId() == 425) {
|
||||
if (tag.get("BlockEntityTag") instanceof CompoundTag) {
|
||||
CompoundTag blockEntityTag = tag.get("BlockEntityTag");
|
||||
if (blockEntityTag.get("Base") instanceof IntTag) {
|
||||
IntTag base = blockEntityTag.get("Base");
|
||||
base.setValue(15 - base.getValue());
|
||||
}
|
||||
if (blockEntityTag.get("Patterns") instanceof ListTag) {
|
||||
for (Tag pattern : (ListTag) blockEntityTag.get("Patterns")) {
|
||||
if (pattern instanceof CompoundTag) {
|
||||
IntTag c = ((CompoundTag) pattern).get("Color");
|
||||
c.setValue(15 - c.getValue()); // Invert color id
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
// Display Name now uses JSON
|
||||
if (tag.get("display") instanceof CompoundTag) {
|
||||
CompoundTag display = tag.get("display");
|
||||
if(tag.get(NBT_TAG_NAME + "|noDisplay") instanceof ByteTag){
|
||||
tag.remove("display");
|
||||
tag.remove(NBT_TAG_NAME + "|noDisplay");
|
||||
}else{
|
||||
if (display.get("Name") instanceof StringTag) {
|
||||
StringTag name = display.get("Name");
|
||||
display.put(new StringTag(NBT_TAG_NAME + "|Name", name.getValue()));
|
||||
name.setValue(
|
||||
ChatRewriter.legacyTextToJson(
|
||||
name.getValue()
|
||||
)
|
||||
);
|
||||
}
|
||||
if(display.get(NBT_TAG_NAME + "|OldLore") instanceof ListTag){
|
||||
ListTag loreTag = new ListTag("Lore", StringTag.class);
|
||||
ListTag oldLore = display.get(NBT_TAG_NAME + "|OldLore");
|
||||
Iterator<Tag> iterator = oldLore.iterator();
|
||||
|
||||
while (iterator.hasNext()){
|
||||
loreTag.add(iterator.next());
|
||||
}
|
||||
display.remove("Lore");
|
||||
display.put(loreTag);
|
||||
display.remove(NBT_TAG_NAME + "|OldLore");
|
||||
}
|
||||
}
|
||||
}
|
||||
// ench is now Enchantments and now uses identifiers
|
||||
if (tag.get("ench") instanceof ListTag) {
|
||||
ListTag ench = tag.get("ench");
|
||||
ListTag enchantments = new ListTag("Enchantments", CompoundTag.class);
|
||||
for (Tag enchEntry : ench) {
|
||||
if (enchEntry instanceof CompoundTag) {
|
||||
CompoundTag enchantmentEntry = new CompoundTag("");
|
||||
short oldId = ((Number) ((CompoundTag) enchEntry).get("id").getValue()).shortValue();
|
||||
String newId = MappingData.oldEnchantmentsIds.get(oldId);
|
||||
if (newId == null) {
|
||||
newId = "viaversion:legacy/" + oldId;
|
||||
}
|
||||
enchantmentEntry.put(new StringTag("id", newId));
|
||||
enchantmentEntry.put(new ShortTag("lvl", ((Number) ((CompoundTag) enchEntry).get("lvl").getValue()).shortValue()));
|
||||
enchantments.add(enchantmentEntry);
|
||||
}
|
||||
}
|
||||
if(tag.get(NBT_TAG_NAME + "|Enchantments") instanceof ListTag){
|
||||
ListTag noMapped = tag.get(NBT_TAG_NAME + "|Enchantments");
|
||||
Iterator<Tag> iterator = noMapped.iterator();
|
||||
while (iterator.hasNext()){
|
||||
enchantments.add(iterator.next());
|
||||
}
|
||||
}
|
||||
tag.remove("ench");
|
||||
tag.put(enchantments);
|
||||
}
|
||||
if (tag.get("StoredEnchantments") instanceof ListTag) {
|
||||
ListTag storedEnch = tag.get("StoredEnchantments");
|
||||
ListTag newStoredEnch = new ListTag("StoredEnchantments", CompoundTag.class);
|
||||
for (Tag enchEntry : storedEnch) {
|
||||
if (enchEntry instanceof CompoundTag) {
|
||||
CompoundTag enchantmentEntry = new CompoundTag("");
|
||||
short oldId = ((Number) ((CompoundTag) enchEntry).get("id").getValue()).shortValue();
|
||||
String newId = MappingData.oldEnchantmentsIds.get(oldId);
|
||||
if (newId == null) {
|
||||
newId = "viaversion:legacy/" + oldId;
|
||||
}
|
||||
enchantmentEntry.put(new StringTag("id",
|
||||
newId
|
||||
));
|
||||
enchantmentEntry.put(new ShortTag("lvl", ((Number) ((CompoundTag) enchEntry).get("lvl").getValue()).shortValue()));
|
||||
newStoredEnch.add(enchantmentEntry);
|
||||
}
|
||||
}
|
||||
if(tag.get(NBT_TAG_NAME + "|Enchantments") instanceof ListTag){
|
||||
ListTag noMapped = tag.get(NBT_TAG_NAME + "|StoredEnchantments");
|
||||
Iterator<Tag> iterator = noMapped.iterator();
|
||||
while (iterator.hasNext()){
|
||||
newStoredEnch.add(iterator.next());
|
||||
}
|
||||
}
|
||||
tag.remove("StoredEnchantments");
|
||||
tag.put(newStoredEnch);
|
||||
}
|
||||
if (tag.get("CanPlaceOn") instanceof ListTag) {
|
||||
ListTag old = tag.get("CanPlaceOn");
|
||||
ListTag newCanPlaceOn = new ListTag("CanPlaceOn", StringTag.class);
|
||||
tag.put(ConverterRegistry.convertToTag(NBT_TAG_NAME + "|CanPlaceOn", ConverterRegistry.convertToValue(old))); // There will be data losing
|
||||
for (Tag oldTag : old) {
|
||||
Object value = oldTag.getValue();
|
||||
String[] newValues = BlockIdData.blockIdMapping.get(value instanceof String
|
||||
? ((String) value).replace("minecraft:", "")
|
||||
: null);
|
||||
if (newValues != null) {
|
||||
for (String newValue : newValues) {
|
||||
newCanPlaceOn.add(new StringTag("", newValue));
|
||||
}
|
||||
} else {
|
||||
newCanPlaceOn.add(oldTag);
|
||||
}
|
||||
}
|
||||
tag.put(newCanPlaceOn);
|
||||
}
|
||||
if (tag.get("CanDestroy") instanceof ListTag) {
|
||||
ListTag old = tag.get("CanDestroy");
|
||||
ListTag newCanDestroy = new ListTag("CanDestroy", StringTag.class);
|
||||
tag.put(ConverterRegistry.convertToTag(NBT_TAG_NAME + "|CanDestroy", ConverterRegistry.convertToValue(old))); // There will be data losing
|
||||
for (Tag oldTag : old) {
|
||||
Object value = oldTag.getValue();
|
||||
String[] newValues = BlockIdData.blockIdMapping.get(value instanceof String
|
||||
? ((String) value).replace("minecraft:", "")
|
||||
: null);
|
||||
if (newValues != null) {
|
||||
for (String newValue : newValues) {
|
||||
newCanDestroy.add(new StringTag("", newValue));
|
||||
}
|
||||
} else {
|
||||
newCanDestroy.add(oldTag);
|
||||
}
|
||||
}
|
||||
tag.put(newCanDestroy);
|
||||
}
|
||||
// Handle SpawnEggs
|
||||
if (item.getId() == 383) {
|
||||
if (tag.get("EntityTag") instanceof CompoundTag) {
|
||||
CompoundTag entityTag = tag.get("EntityTag");
|
||||
if (entityTag.get("id") instanceof StringTag) {
|
||||
StringTag identifier = entityTag.get("id");
|
||||
rawId = SpawnEggRewriter.getSpawnEggId(identifier.getValue());
|
||||
if (rawId == -1) {
|
||||
rawId = 25100288; // Bat fallback
|
||||
} else {
|
||||
entityTag.remove("id");
|
||||
if (entityTag.isEmpty())
|
||||
tag.remove("EntityTag");
|
||||
}
|
||||
} else {
|
||||
// Fallback to bat
|
||||
rawId = 25100288;
|
||||
}
|
||||
} else {
|
||||
// Fallback to bat
|
||||
rawId = 25100288;
|
||||
}
|
||||
}
|
||||
if (tag.isEmpty()) {
|
||||
item.setTag(tag = null);
|
||||
}
|
||||
}
|
||||
|
||||
if (!MappingData.oldToNewItems.containsKey(rawId)) {
|
||||
if (!isDamageable(item.getId()) && item.getId() != 358) { // Map
|
||||
if (tag == null) item.setTag(tag = new CompoundTag("tag"));
|
||||
tag.put(new IntTag(NBT_TAG_NAME, originalId)); // Data will be lost, saving original id
|
||||
}
|
||||
if (item.getId() == 31 && item.getData() == 0) { // Shrub was removed
|
||||
rawId = 32 << 4; // Dead Bush
|
||||
} else if (MappingData.oldToNewItems.containsKey(rawId & ~0xF)) {
|
||||
rawId &= ~0xF; // Remove data
|
||||
} else {
|
||||
if (!Via.getConfig().isSuppress1_13ConversionErrors() || Via.getManager().isDebug()) {
|
||||
Via.getPlatform().getLogger().warning("Failed to get 1.13 item for " + item.getId());
|
||||
}
|
||||
rawId = 16; // Stone
|
||||
}
|
||||
}
|
||||
|
||||
item.setId(MappingData.oldToNewItems.get(rawId).shortValue());
|
||||
item.setData((short) 0);
|
||||
return item;
|
||||
}
|
||||
|
||||
public static boolean isDamageable(int id) {
|
||||
return id >= 256 && id <= 259 // iron shovel, pickaxe, axe, flint and steel
|
||||
|| id == 261 // bow
|
||||
|| id >= 267 && id <= 279 // iron sword, wooden+stone+diamond swords, shovels, pickaxes, axes
|
||||
|| id >= 283 && id <= 286 // gold sword, shovel, pickaxe, axe
|
||||
|| id >= 290 && id <= 294 // hoes
|
||||
|| id >= 298 && id <= 317 // armors
|
||||
|| id == 346 // fishing rod
|
||||
|| id == 359 // shears
|
||||
|| id == 398 // carrot on a stick
|
||||
|| id == 442 // shield
|
||||
|| id == 443; // elytra
|
||||
}
|
||||
|
||||
|
||||
private void handleEnchantmentClient(Item item){
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
@ -403,7 +403,8 @@ public class EntityPackets1_13 extends EntityRewriter<Protocol1_12_2To1_13> {
|
||||
// Rewrite items
|
||||
else if (typeId == 6) {
|
||||
meta.setMetaType(MetaType1_12.Slot);
|
||||
BlockItemPackets1_13.toClient((Item) meta.getValue());
|
||||
Item item = (Item) meta.getValue();
|
||||
meta.setValue(getProtocol().getBlockItemPackets().handleItemToClient(item));
|
||||
}
|
||||
|
||||
// Discontinue particles
|
||||
|
||||
@ -34,19 +34,16 @@ public class PlayerPacket1_13 extends Rewriter<Protocol1_12_2To1_13> {
|
||||
for (int i = 0; i < size; i++) {
|
||||
//Input Item
|
||||
Item input = wrapper.read(Type.FLAT_ITEM);
|
||||
BlockItemPackets1_13.toClient(input);
|
||||
wrapper.write(Type.ITEM, input);
|
||||
wrapper.write(Type.ITEM, getProtocol().getBlockItemPackets().handleItemToClient(input));
|
||||
//Output Item
|
||||
Item output = wrapper.read(Type.FLAT_ITEM);
|
||||
BlockItemPackets1_13.toClient(output);
|
||||
wrapper.write(Type.ITEM, output);
|
||||
wrapper.write(Type.ITEM, getProtocol().getBlockItemPackets().handleItemToClient(output));
|
||||
|
||||
boolean secondItem = wrapper.passthrough(Type.BOOLEAN); //Has second item
|
||||
if (secondItem) {
|
||||
//Second Item
|
||||
Item second = wrapper.read(Type.FLAT_ITEM);
|
||||
BlockItemPackets1_13.toClient(second);
|
||||
wrapper.write(Type.ITEM, second);
|
||||
wrapper.write(Type.ITEM, getProtocol().getBlockItemPackets().handleItemToClient(second));
|
||||
}
|
||||
|
||||
wrapper.passthrough(Type.BOOLEAN); //Trade disabled
|
||||
@ -207,8 +204,7 @@ public class PlayerPacket1_13 extends Rewriter<Protocol1_12_2To1_13> {
|
||||
if (channel.equals("MC|BSign") || channel.equals("MC|BEdit")) {
|
||||
wrapper.setId(0x0B);
|
||||
Item book = wrapper.read(Type.ITEM);
|
||||
BlockItemPackets1_13.toServer(book);
|
||||
wrapper.write(Type.FLAT_ITEM, book);
|
||||
wrapper.write(Type.FLAT_ITEM, getProtocol().getBlockItemPackets().handleItemToServer(book));
|
||||
boolean signing = channel.equals("MC|BSign");
|
||||
wrapper.write(Type.BOOLEAN, signing);
|
||||
} else if (channel.equals("MC|ItemName")) {
|
||||
|
||||
Laden…
In neuem Issue referenzieren
Einen Benutzer sperren