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Fix maps with no map id set showing up as empty on 1.17+ (#3395)

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RK_01 2023-08-06 03:11:42 +02:00 committed by GitHub
parent c1cd8bc03e
commit 2b9e0cec5c
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1 changed files with 22 additions and 0 deletions
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common/src/main/java/com/viaversion/viaversion/protocols/protocol1_17to1_16_4/packets/InventoryPackets.java
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@ -17,6 +17,9 @@
*/
package com.viaversion.viaversion.protocols.protocol1_17to1_16_4.packets;
import com.github.steveice10.opennbt.tag.builtin.CompoundTag;
import com.github.steveice10.opennbt.tag.builtin.IntTag;
import com.github.steveice10.opennbt.tag.builtin.NumberTag;
import com.viaversion.viaversion.api.minecraft.item.Item;
import com.viaversion.viaversion.api.protocol.packet.PacketWrapper;
import com.viaversion.viaversion.api.protocol.remapper.PacketHandlers;
@ -122,4 +125,23 @@ public final class InventoryPackets extends ItemRewriter<ClientboundPackets1_16_
wrapper.cancel();
});
}
@Override
public Item handleItemToClient(Item item) {
if (item == null) return null;
CompoundTag tag = item.tag();
if (item.identifier() == 733) {
if (tag == null) {
item.setTag(tag = new CompoundTag());
}
if (!(tag.get("map") instanceof NumberTag)) {
tag.put("map", new IntTag(0));
}
}
item.setIdentifier(this.protocol.getMappingData().getNewItemId(item.identifier()));
return item;
}
}