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Rewrite how mob/item/block metadata is tracked/retrieved

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Fixes #4720
This commit is contained in:
nossr50
2022-01-17 15:32:02 -08:00
parent 74ced18bd0
commit 3be15d3f65
19 changed files with 477 additions and 600 deletions
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49
src/main/java/com/gmail/nossr50/metadata/BlockMetadataService.java Normal file
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package com.gmail.nossr50.metadata;
import com.gmail.nossr50.mcMMO;
import org.bukkit.block.Furnace;
import org.bukkit.persistence.PersistentDataContainer;
import org.bukkit.persistence.PersistentDataHolder;
import org.bukkit.persistence.PersistentDataType;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import java.util.UUID;
import static com.gmail.nossr50.metadata.MetadataService.NSK_FURNACE_UUID_LEAST_SIG;
import static com.gmail.nossr50.metadata.MetadataService.NSK_FURNACE_UUID_MOST_SIG;
public class BlockMetadataService {
private final @NotNull mcMMO pluginRef;
public BlockMetadataService(@NotNull mcMMO pluginRef) {
this.pluginRef = pluginRef;
}
public @Nullable UUID getFurnaceOwner(@NotNull Furnace furnace) {
//Get container from entity
PersistentDataContainer dataContainer = ((PersistentDataHolder) furnace).getPersistentDataContainer();
//Too lazy to make a custom data type for this stuff
Long mostSigBits = dataContainer.get(NSK_FURNACE_UUID_MOST_SIG, PersistentDataType.LONG);
Long leastSigBits = dataContainer.get(NSK_FURNACE_UUID_LEAST_SIG, PersistentDataType.LONG);
if (mostSigBits != null && leastSigBits != null) {
return new UUID(mostSigBits, leastSigBits);
} else {
return null;
}
}
public void setFurnaceOwner(@NotNull Furnace furnace, @NotNull UUID uuid) {
PersistentDataContainer dataContainer = ((PersistentDataHolder) furnace).getPersistentDataContainer();
dataContainer.set(NSK_FURNACE_UUID_MOST_SIG, PersistentDataType.LONG, uuid.getMostSignificantBits());
dataContainer.set(NSK_FURNACE_UUID_LEAST_SIG, PersistentDataType.LONG, uuid.getLeastSignificantBits());
furnace.update();
}
}