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Add waterlogging support

This commit is contained in:
SupremeMortal 2020-02-09 22:06:22 +00:00
parent c9f33f8344
commit 9594b42523
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GPG Key ID: DDBB25F8EE4FA29A
2 changed files with 31 additions and 17 deletions
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36
connector/src/main/java/org/geysermc/connector/network/translators/block/BlockTranslator.java
View File

@ -34,10 +34,7 @@ import com.nukkitx.nbt.tag.CompoundTag;
import com.nukkitx.nbt.tag.ListTag;
import gnu.trove.map.TObjectIntMap;
import gnu.trove.map.hash.TObjectIntHashMap;
import it.unimi.dsi.fastutil.ints.Int2IntMap;
import it.unimi.dsi.fastutil.ints.Int2IntOpenHashMap;
import it.unimi.dsi.fastutil.ints.Int2ObjectMap;
import it.unimi.dsi.fastutil.ints.Int2ObjectOpenHashMap;
import it.unimi.dsi.fastutil.ints.*;
import org.geysermc.connector.console.GeyserLogger;
import org.geysermc.connector.utils.Toolbox;
@ -47,11 +44,11 @@ import java.util.*;
public class BlockTranslator {
public static final ListTag<CompoundTag> BLOCKS;
public static final BlockState AIR = new BlockState(0);
public static final int BEDROCK_WATER_ID;
private static final Int2IntMap JAVA_TO_BEDROCK_BLOCK_MAP = new Int2IntOpenHashMap();
private static final Int2ObjectMap<BlockState> BEDROCK_TO_JAVA_BLOCK_MAP = new Int2ObjectOpenHashMap<>();
private static final Int2IntMap JAVA_TO_BEDROCK_LIQUID_MAP = new Int2IntOpenHashMap();
private static final Int2ObjectMap<BlockState> BEDROCK_TO_JAVA_LIQUID_MAP = new Int2ObjectOpenHashMap<>();
private static final IntSet WATERLOGGED = new IntOpenHashSet();
private static final int BLOCK_STATE_VERSION = 17760256;
@ -84,6 +81,7 @@ public class BlockTranslator {
TObjectIntMap<CompoundTag> addedStatesMap = new TObjectIntHashMap<>(512, 0.5f, -1);
List<CompoundTag> paletteList = new ArrayList<>();
int waterRuntimeId = -1;
int javaRuntimeId = -1;
int bedrockRuntimeId = 0;
Iterator<Map.Entry<String, JsonNode>> blocksIterator = blocks.fields();
@ -93,6 +91,18 @@ public class BlockTranslator {
String javaId = entry.getKey();
CompoundTag blockTag = buildBedrockState(entry.getValue());
if ("minecraft:water[level=0]".equals(javaId)) {
waterRuntimeId = bedrockRuntimeId;
}
boolean waterlogged = entry.getValue().has("waterlogged") && entry.getValue().get("waterlogged").booleanValue();
if (waterlogged) {
BEDROCK_TO_JAVA_BLOCK_MAP.putIfAbsent(bedrockRuntimeId | 1 << 31, new BlockState(javaRuntimeId));
WATERLOGGED.add(javaRuntimeId);
} else {
BEDROCK_TO_JAVA_BLOCK_MAP.putIfAbsent(bedrockRuntimeId, new BlockState(javaRuntimeId));
}
CompoundTag runtimeTag = blockStateMap.remove(blockTag);
if (runtimeTag != null) {
addedStatesMap.put(blockTag, bedrockRuntimeId);
@ -107,11 +117,15 @@ public class BlockTranslator {
continue;
}
JAVA_TO_BEDROCK_BLOCK_MAP.put(javaRuntimeId, bedrockRuntimeId);
BEDROCK_TO_JAVA_BLOCK_MAP.put(bedrockRuntimeId, new BlockState(javaRuntimeId));
bedrockRuntimeId++;
}
if (waterRuntimeId == -1) {
throw new AssertionError("Unable to find water in palette");
}
BEDROCK_WATER_ID = waterRuntimeId;
paletteList.addAll(blockStateMap.values()); // Add any missing mappings that could crash the client
BLOCKS = new ListTag<>("", CompoundTag.class, paletteList);
@ -161,11 +175,11 @@ public class BlockTranslator {
return BEDROCK_TO_JAVA_BLOCK_MAP.get(bedrockId);
}
public static int getBedrockWaterLoggedId(BlockState state) {
return JAVA_TO_BEDROCK_LIQUID_MAP.getOrDefault(state.getId(), -1);
public static boolean isWaterlogged(BlockState state) {
return WATERLOGGED.contains(state.getId());
}
public static BlockState getJavaLiquidState(int bedrockId) {
return BEDROCK_TO_JAVA_LIQUID_MAP.get(bedrockId);
public static BlockState getJavaWaterloggedState(int bedrockId) {
return BEDROCK_TO_JAVA_BLOCK_MAP.get(1 << 31 | bedrockId);
}
}

12
connector/src/main/java/org/geysermc/connector/utils/ChunkUtils.java
View File

@ -38,6 +38,8 @@ import org.geysermc.connector.network.translators.TranslatorsInit;
import org.geysermc.connector.network.translators.block.BlockTranslator;
import org.geysermc.connector.world.chunk.ChunkSection;
import static org.geysermc.connector.network.translators.block.BlockTranslator.BEDROCK_WATER_ID;
public class ChunkUtils {
public static ChunkData translateToBedrock(Column column) {
ChunkData chunkData = new ChunkData();
@ -63,9 +65,8 @@ public class ChunkUtils {
section.getBlockStorageArray()[0].setFullBlock(ChunkSection.blockPosition(x, y, z), id);
int waterloggedId = BlockTranslator.getBedrockWaterLoggedId(blockState);
if (waterloggedId != -1) {
section.getBlockStorageArray()[1].setFullBlock(ChunkSection.blockPosition(x, y, z), waterloggedId);
if (BlockTranslator.isWaterlogged(blockState)) {
section.getBlockStorageArray()[1].setFullBlock(ChunkSection.blockPosition(x, y, z), BEDROCK_WATER_ID);
}
}
}
@ -88,9 +89,8 @@ public class ChunkUtils {
UpdateBlockPacket waterPacket = new UpdateBlockPacket();
waterPacket.setDataLayer(1);
waterPacket.setBlockPosition(pos);
int waterloggedId = BlockTranslator.getBedrockWaterLoggedId(blockState);
if (waterloggedId != -1) {
waterPacket.setRuntimeId(waterloggedId);
if (BlockTranslator.isWaterlogged(blockState)) {
waterPacket.setRuntimeId(BEDROCK_WATER_ID);
} else {
waterPacket.setRuntimeId(0);
}