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Fix NPE when no item can be found from a block (#1718)

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This commit also removes an old map previously used for block entity translators
This commit is contained in:
Camotoy 2020-12-20 20:40:21 -05:00 • committed by GitHub
parent c92150013f
commit d69896b381
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2 changed files with 18 additions and 26 deletions
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29
connector/src/main/java/org/geysermc/connector/network/translators/world/block/BlockTranslator.java
View file

@ -30,15 +30,18 @@ import com.google.common.collect.BiMap;
import com.google.common.collect.HashBiMap;
import com.nukkitx.nbt.*;
import it.unimi.dsi.fastutil.ints.*;
import it.unimi.dsi.fastutil.objects.*;
import it.unimi.dsi.fastutil.objects.Object2IntMap;
import it.unimi.dsi.fastutil.objects.Object2IntOpenHashMap;
import it.unimi.dsi.fastutil.objects.Object2ObjectMap;
import it.unimi.dsi.fastutil.objects.Object2ObjectOpenHashMap;
import org.geysermc.connector.GeyserConnector;
import org.geysermc.connector.network.translators.world.block.entity.BlockEntity;
import org.geysermc.connector.utils.FileUtils;
import org.reflections.Reflections;
import java.io.DataInputStream;
import java.io.InputStream;
import java.util.*;
import java.util.Iterator;
import java.util.Map;
public class BlockTranslator {
/**
@ -65,8 +68,6 @@ public class BlockTranslator {
// Bedrock carpet ID, used in LlamaEntity.java for decoration
public static final int CARPET = 171;
private static final Int2ObjectMap<String> JAVA_ID_TO_BLOCK_ENTITY_MAP = new Int2ObjectOpenHashMap<>();
public static final Int2DoubleMap JAVA_RUNTIME_ID_TO_HARDNESS = new Int2DoubleOpenHashMap();
public static final Int2BooleanMap JAVA_RUNTIME_ID_TO_CAN_HARVEST_WITH_HAND = new Int2BooleanOpenHashMap();
public static final Int2ObjectMap<String> JAVA_RUNTIME_ID_TO_TOOL_TYPE = new Int2ObjectOpenHashMap<>();
@ -175,18 +176,6 @@ public class BlockTranslator {
JAVA_ID_BLOCK_MAP.put(javaId, javaRuntimeId);
// Used for adding all "special" Java block states to block state map
String identifier;
String bedrockIdentifier = entry.getValue().get("bedrock_identifier").asText();
for (Class<?> clazz : ref.getTypesAnnotatedWith(BlockEntity.class)) {
identifier = clazz.getAnnotation(BlockEntity.class).regex();
// Endswith, or else the block bedrock gets picked up for bed
if (bedrockIdentifier.endsWith(identifier) && !identifier.equals("")) {
JAVA_ID_TO_BLOCK_ENTITY_MAP.put(javaRuntimeId, clazz.getAnnotation(BlockEntity.class).name());
break;
}
}
BlockStateValues.storeBlockStateValues(entry, javaRuntimeId);
String cleanJavaIdentifier = entry.getKey().split("\\[")[0];
@ -196,6 +185,8 @@ public class BlockTranslator {
JAVA_ID_TO_JAVA_IDENTIFIER_MAP.put(uniqueJavaId, cleanJavaIdentifier);
}
String bedrockIdentifier = entry.getValue().get("bedrock_identifier").asText();
if (!cleanJavaIdentifier.equals(bedrockIdentifier)) {
JAVA_TO_BEDROCK_IDENTIFIERS.put(cleanJavaIdentifier, bedrockIdentifier);
}
@ -356,10 +347,6 @@ public class BlockTranslator {
return JAVA_ID_BLOCK_MAP.get(javaId);
}
public static String getBlockEntityString(int javaId) {
return JAVA_ID_TO_BLOCK_ENTITY_MAP.get(javaId);
}
public static boolean isWaterlogged(int state) {
return WATERLOGGED.contains(state);
}

15
connector/src/main/java/org/geysermc/connector/utils/InventoryUtils.java
View file

@ -219,12 +219,17 @@ public class InventoryUtils {
}
}
ClientCreativeInventoryActionPacket actionPacket = new ClientCreativeInventoryActionPacket(slot,
new ItemStack(ItemRegistry.getItemEntry(itemName).getJavaId()));
if ((slot - 36) != session.getInventory().getHeldItemSlot()) {
setHotbarItem(session, slot);
ItemEntry entry = ItemRegistry.getItemEntry(itemName);
if (entry != null) {
ClientCreativeInventoryActionPacket actionPacket = new ClientCreativeInventoryActionPacket(slot,
new ItemStack(entry.getJavaId()));
if ((slot - 36) != session.getInventory().getHeldItemSlot()) {
setHotbarItem(session, slot);
}
session.sendDownstreamPacket(actionPacket);
} else {
session.getConnector().getLogger().debug("Cannot find item for block " + itemName);
}
session.sendDownstreamPacket(actionPacket);
}
}