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Add native offhand support for *some* items

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About 46 items are data-driven enough where we can tell Bedrock these items are permitted in the offhand.
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Camotoy 2024-05-30 22:29:00 -04:00
parent c8fbffb638
commit da5d8006ad
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2 changed files with 28 additions and 1 deletions
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27
core/src/main/java/org/geysermc/geyser/registry/populator/ItemRegistryPopulator.java
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@ -38,6 +38,7 @@ import org.checkerframework.checker.nullness.qual.NonNull;
import org.cloudburstmc.nbt.NbtMap;
import org.cloudburstmc.nbt.NbtMapBuilder;
import org.cloudburstmc.nbt.NbtType;
import org.cloudburstmc.nbt.NbtUtils;
import org.cloudburstmc.protocol.bedrock.codec.v671.Bedrock_v671;
import org.cloudburstmc.protocol.bedrock.codec.v685.Bedrock_v685;
import org.cloudburstmc.protocol.bedrock.data.SoundEvent;
@ -102,6 +103,13 @@ public class ItemRegistryPopulator {
throw new AssertionError("Unable to load Java runtime item IDs", e);
}
NbtMap vanillaComponents;
try (InputStream stream = bootstrap.getResourceOrThrow("mappings/item_components.nbt")) {
vanillaComponents = (NbtMap) NbtUtils.createGZIPReader(stream, true, true).readTag();
} catch (Exception e) {
throw new AssertionError("Unable to load Bedrock item components", e);
}
boolean customItemsAllowed = GeyserImpl.getInstance().getConfig().isAddNonBedrockItems();
// List values here is important compared to HashSet - we need to preserve the order of what's given to us
@ -531,6 +539,25 @@ public class ItemRegistryPopulator {
}
}
for (Map.Entry<String, Object> entry : vanillaComponents.entrySet()) {
String id = entry.getKey();
ItemDefinition definition = definitions.get(id);
if (definition == null) {
// Newer item most likely
GeyserImpl.getInstance().getLogger().debug(
"Skipping vanilla component " + id + " for protocol " + palette.protocolVersion()
);
continue;
}
NbtMapBuilder root = NbtMap.builder()
.putString("name", id)
.putInt("id", definition.getRuntimeId())
.putCompound("components", (NbtMap) entry.getValue());
componentItemData.add(new ComponentItemData(id, root.build()));
}
// Register the item forms of custom blocks
if (BlockRegistries.CUSTOM_BLOCKS.get().length != 0) {
for (CustomBlockData customBlock : BlockRegistries.CUSTOM_BLOCKS.get()) {

2
core/src/main/resources/mappings

@ -1 +1 @@
Subproject commit ec45f59c8590945c9226921ef7e339f510983dc1
Subproject commit 88e50df1008916c266428ac11f76f07dc24638c5