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Save negative item amounts in 1.10->1.11 (#3921)

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EnZaXD 2024-06-09 17:07:29 +02:00 committed by GitHub
parent 2fba2c1e65
commit d0ed528788
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GPG Key ID: B5690EEEBB952194
2 changed files with 19 additions and 2 deletions
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1
common/src/main/java/com/viaversion/viaversion/protocols/v1_10to1_11/data/EntityMappings1_11.java
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@ -144,7 +144,6 @@ public class EntityMappings1_11 {
if (hasEntityTag(item)) {
toClient(item.tag().getCompoundTag("EntityTag"), backwards);
}
if (item != null && item.amount() <= 0) item.setAmount(1);
}
public static void toServerItem(Item item) {

20
common/src/main/java/com/viaversion/viaversion/protocols/v1_10to1_11/rewriter/ItemPacketRewriter1_11.java
View File

@ -17,6 +17,8 @@
*/
package com.viaversion.viaversion.protocols.v1_10to1_11.rewriter;
import com.viaversion.nbt.tag.ByteTag;
import com.viaversion.nbt.tag.CompoundTag;
import com.viaversion.viaversion.api.connection.UserConnection;
import com.viaversion.viaversion.api.minecraft.item.Item;
import com.viaversion.viaversion.api.protocol.remapper.PacketHandlers;
@ -74,14 +76,30 @@ public class ItemPacketRewriter1_11 extends ItemRewriter<ClientboundPackets1_9_3
@Override
public Item handleItemToClient(UserConnection connection, Item item) {
if (item != null && item.amount() <= 0) {
CompoundTag tag = item.tag();
if (tag == null) {
item.setTag(tag = new CompoundTag());
}
tag.putByte(nbtTagName(), (byte) item.amount());
item.setAmount(1);
}
EntityMappings1_11.toClientItem(item);
return item;
}
@Override
public Item handleItemToServer(UserConnection connection, Item item) {
if (item == null) {
return null;
}
if (item.tag() != null && item.tag().contains(nbtTagName())) {
item.setAmount(item.tag().<ByteTag>removeUnchecked(nbtTagName()).asByte());
if (item.tag().isEmpty()) {
item.setTag(null);
}
}
EntityMappings1_11.toServerItem(item);
if (item == null) return null;
boolean newItem = item.identifier() >= 218 && item.identifier() <= 234;
newItem |= item.identifier() == 449 || item.identifier() == 450;
if (newItem) { // Replace server-side unknown items