package com.irtimaled.bbor.common;
import com.irtimaled.bbor.Logger;
-import com.irtimaled.bbor.common.events.*;
+import com.irtimaled.bbor.client.config.ConfigManager;
+import com.irtimaled.bbor.common.events.PlayerLoggedIn;
+import com.irtimaled.bbor.common.events.PlayerLoggedOut;
+import com.irtimaled.bbor.common.events.PlayerSubscribed;
+import com.irtimaled.bbor.common.events.ServerTick;
+import com.irtimaled.bbor.common.events.StructuresLoaded;
+import com.irtimaled.bbor.common.events.WorldLoaded;
import com.irtimaled.bbor.common.messages.AddBoundingBox;
import com.irtimaled.bbor.common.messages.InitializeClient;
-import com.irtimaled.bbor.common.messages.RemoveBoundingBox;
-import com.irtimaled.bbor.common.models.BoundingBox;
-import com.irtimaled.bbor.common.models.BoundingBoxMobSpawner;
-import com.irtimaled.bbor.common.models.BoundingBoxVillage;
-import com.irtimaled.bbor.config.ConfigManager;
-import net.minecraft.entity.player.EntityPlayerMP;
-import net.minecraft.network.play.server.SPacketCustomPayload;
-import net.minecraft.util.math.BlockPos;
-import net.minecraft.village.Village;
-import net.minecraft.world.World;
-import net.minecraft.world.chunk.Chunk;
-import net.minecraft.world.chunk.IChunkProvider;
-import net.minecraft.world.dimension.DimensionType;
-import net.minecraft.world.gen.ChunkProviderServer;
+import com.irtimaled.bbor.common.messages.PayloadBuilder;
+import com.irtimaled.bbor.common.models.AbstractBoundingBox;
+import com.irtimaled.bbor.common.models.DimensionId;
+import com.irtimaled.bbor.common.models.ServerPlayer;
import java.util.HashMap;
import java.util.HashSet;
import java.util.concurrent.ConcurrentHashMap;
public class CommonProxy {
- private Map<EntityPlayerMP, DimensionType> playerDimensions = new ConcurrentHashMap<>();
- private Map<EntityPlayerMP, Set<BoundingBox>> playerBoundingBoxesCache = new HashMap<>();
- private Map<Integer, BoundingBoxVillage> villageCache = new HashMap<>();
+ private final Map<Integer, ServerPlayer> players = new ConcurrentHashMap<>();
+ private final Map<Integer, Set<AbstractBoundingBox>> playerBoundingBoxesCache = new HashMap<>();
+ private final Map<DimensionId, StructureProcessor> structureProcessors = new HashMap<>();
+ private final Map<DimensionId, BoundingBoxCache> dimensionCache = new ConcurrentHashMap<>();
+ private Long seed = null;
+ private Integer spawnX = null;
+ private Integer spawnZ = null;
- protected DimensionCache dimensionCache;
+ public CommonProxy(){
+ ConfigManager.loadConfig();
+ }
public void init() {
- dimensionCache = new DimensionCache();
- registerEventHandlers();
+ BoundingBoxType.registerTypes();
+ EventBus.subscribe(WorldLoaded.class, this::worldLoaded);
+ EventBus.subscribe(StructuresLoaded.class, this::structuresLoaded);
+ EventBus.subscribe(PlayerLoggedIn.class, this::playerLoggedIn);
+ EventBus.subscribe(PlayerLoggedOut.class, this::playerLoggedOut);
+ EventBus.subscribe(PlayerSubscribed.class, this::onPlayerSubscribed);
+ EventBus.subscribe(ServerTick.class, e -> serverTick());
}
- protected void registerEventHandlers() {
- EventBus.subscribe(WorldLoaded.class, e -> worldLoaded(e.getWorld()));
- EventBus.subscribe(ChunkLoaded.class, e -> chunkLoaded(e.getChunk()));
- EventBus.subscribe(MobSpawnerBroken.class, e -> mobSpawnerBroken(e.getDimensionType(), e.getPos()));
- EventBus.subscribe(PlayerChangedDimension.class, e -> playerChangedDimension(e.getPlayer()));
- EventBus.subscribe(PlayerLoggedIn.class, e -> playerLoggedIn(e.getPlayer()));
- EventBus.subscribe(PlayerLoggedOut.class, e -> playerLoggedOut(e.getPlayer()));
- EventBus.subscribe(PlayerSubscribed.class, e -> sendBoundingBoxes(e.getPlayer()));
- EventBus.subscribe(Tick.class, e -> tick());
- if (ConfigManager.drawVillages.getBoolean()) {
- EventBus.subscribe(VillageUpdated.class, e -> villageUpdated(e.getDimensionType(), e.getVillage()));
- }
+ protected void setSeed(long seed) {
+ this.seed = seed;
}
- private void worldLoaded(World world) {
- IChunkProvider chunkProvider = world.getChunkProvider();
- if (chunkProvider instanceof ChunkProviderServer) {
- dimensionCache.setWorldData(world.getSeed(), world.getWorldInfo().getSpawnX(), world.getWorldInfo().getSpawnZ());
- DimensionType dimensionType = world.dimension.getType();
- Logger.info("create world dimension: %s, %s (seed: %d)", dimensionType, world.getClass().toString(), world.getSeed());
- DimensionProcessor boundingBoxCache = new DimensionProcessor(dimensionType);
- dimensionCache.put(dimensionType, boundingBoxCache);
- }
+ protected void setWorldSpawn(int spawnX, int spawnZ) {
+ this.spawnX = spawnX;
+ this.spawnZ = spawnZ;
}
- private void chunkLoaded(Chunk chunk) {
- DimensionType dimensionType = chunk.getWorld().dimension.getType();
- BoundingBoxCache cache = dimensionCache.get(dimensionType);
- if (cache instanceof DimensionProcessor) {
- ((DimensionProcessor) cache).processChunk(chunk);
+ private void worldLoaded(WorldLoaded event) {
+ DimensionId dimensionId = event.getDimensionId();
+ long seed = event.getSeed();
+ if (dimensionId == DimensionId.OVERWORLD) {
+ setSeed(seed);
+ setWorldSpawn(event.getSpawnX(), event.getSpawnZ());
}
+ Logger.info("create world dimension: %s (seed: %d)", dimensionId, seed);
}
- private void playerChangedDimension(EntityPlayerMP player) {
- if (playerDimensions.containsKey(player)) {
- sendBoundingBoxes(player);
- }
+ private void structuresLoaded(StructuresLoaded event) {
+ DimensionId dimensionId = event.getDimensionId();
+ StructureProcessor structureProcessor = getStructureProcessor(dimensionId);
+ structureProcessor.process(event.getStructures());
}
- private void playerLoggedIn(EntityPlayerMP player) {
- player.connection.sendPacket(InitializeClient.getPayload(dimensionCache.getWorldData()));
+ private StructureProcessor getStructureProcessor(DimensionId dimensionId) {
+ StructureProcessor structureProcessor = structureProcessors.get(dimensionId);
+ if (structureProcessor == null) {
+ structureProcessor = new StructureProcessor(getOrCreateCache(dimensionId));
+ structureProcessors.put(dimensionId, structureProcessor);
+ }
+ return structureProcessor;
}
- private void playerLoggedOut(EntityPlayerMP player) {
- playerDimensions.remove(player);
- playerBoundingBoxesCache.remove(player);
+ private void playerLoggedIn(PlayerLoggedIn event) {
+ if (seed == null || spawnX == null || spawnZ == null) {
+ return;
+ }
+ ServerPlayer player = event.getPlayer();
+ player.sendPacket(InitializeClient.getPayload(seed, spawnX, spawnZ));
}
- private void sendRemoveBoundingBox(DimensionType dimensionType, BoundingBox boundingBox) {
- SPacketCustomPayload payload = RemoveBoundingBox.getPayload(dimensionType, boundingBox);
- for (EntityPlayerMP player : playerDimensions.keySet()) {
- if (DimensionType.getById(player.dimension) == dimensionType) {
- Logger.info("remove 1 entry from %s (%s)", player.getScoreboardName(), dimensionType);
- player.connection.sendPacket(payload);
-
- if (playerBoundingBoxesCache.containsKey(player)) {
- playerBoundingBoxesCache.get(player).remove(boundingBox);
- }
- }
- }
+ private void playerLoggedOut(PlayerLoggedOut event) {
+ int playerId = event.getPlayerId();
+ players.remove(playerId);
+ playerBoundingBoxesCache.remove(playerId);
}
- private void sendBoundingBoxes(EntityPlayerMP player) {
- DimensionType dimensionType = DimensionType.getById(player.dimension);
- playerDimensions.put(player, dimensionType);
- sendToPlayer(player, dimensionCache.getBoundingBoxes(dimensionType));
+ private void onPlayerSubscribed(PlayerSubscribed event) {
+ int playerId = event.getPlayerId();
+ ServerPlayer player = event.getPlayer();
+ players.put(playerId, player);
+ sendToPlayer(playerId, player);
}
- private void sendToPlayer(EntityPlayerMP player, BoundingBoxCache boundingBoxCache) {
- if (boundingBoxCache == null)
- return;
- Map<BoundingBox, Set<BoundingBox>> cacheSubset = getBoundingBoxMap(player, boundingBoxCache.getBoundingBoxes());
+ private void sendToPlayer(int playerId, ServerPlayer player) {
+ for (Map.Entry<DimensionId, BoundingBoxCache> entry : dimensionCache.entrySet()) {
+ DimensionId dimensionId = entry.getKey();
+ BoundingBoxCache boundingBoxCache = entry.getValue();
+ if (boundingBoxCache == null) return;
- DimensionType dimensionType = DimensionType.getById(player.dimension);
- if (cacheSubset.keySet().size() > 0) {
- Logger.info("send %d entries to %s (%s)", cacheSubset.keySet().size(), player.getScoreboardName(), dimensionType);
- }
+ Set<AbstractBoundingBox> playerBoundingBoxes = playerBoundingBoxesCache.computeIfAbsent(playerId, k -> new HashSet<>());
- for (BoundingBox key : cacheSubset.keySet()) {
- Set<BoundingBox> boundingBoxes = cacheSubset.get(key);
- player.connection.sendPacket(AddBoundingBox.getPayload(dimensionType, key, boundingBoxes));
+ Map<AbstractBoundingBox, Set<AbstractBoundingBox>> boundingBoxMap = boundingBoxCache.getBoundingBoxes();
+ for (AbstractBoundingBox key : boundingBoxMap.keySet()) {
+ if (playerBoundingBoxes.contains(key)) {
+ continue;
+ }
- if (!playerBoundingBoxesCache.containsKey(player)) {
- playerBoundingBoxesCache.put(player, new HashSet<>());
- }
- playerBoundingBoxesCache.get(player).add(key);
- }
- }
+ Set<AbstractBoundingBox> boundingBoxes = boundingBoxMap.get(key);
+ PayloadBuilder payload = AddBoundingBox.getPayload(dimensionId, key, boundingBoxes);
+ if (payload != null)
+ player.sendPacket(payload);
- private Map<BoundingBox, Set<BoundingBox>> getBoundingBoxMap(EntityPlayerMP player, Map<BoundingBox, Set<BoundingBox>> boundingBoxMap) {
- Map<BoundingBox, Set<BoundingBox>> cacheSubset = new HashMap<>();
- for (BoundingBox key : boundingBoxMap.keySet()) {
- if (!playerBoundingBoxesCache.containsKey(player) || !playerBoundingBoxesCache.get(player).contains(key)) {
- cacheSubset.put(key, boundingBoxMap.get(key));
+ playerBoundingBoxes.add(key);
}
}
- return cacheSubset;
- }
-
- protected void removeBoundingBox(DimensionType dimensionType, BoundingBox key) {
- BoundingBoxCache cache = dimensionCache.getBoundingBoxes(dimensionType);
- if (cache != null) {
- cache.removeBoundingBox(key);
- }
}
- private void mobSpawnerBroken(DimensionType dimensionType, BlockPos pos) {
- BoundingBox boundingBox = BoundingBoxMobSpawner.from(pos);
- removeBoundingBox(dimensionType, boundingBox);
- sendRemoveBoundingBox(dimensionType, boundingBox);
- }
+ private void serverTick() {
+ for (Map.Entry<Integer, ServerPlayer> playerEntry : players.entrySet()) {
+ int playerId = playerEntry.getKey();
+ ServerPlayer player = playerEntry.getValue();
- private void tick() {
- for (EntityPlayerMP player : playerDimensions.keySet()) {
- DimensionType dimensionType = playerDimensions.get(player);
- sendToPlayer(player, dimensionCache.getBoundingBoxes(dimensionType));
+ sendToPlayer(playerId, player);
}
}
- private void villageUpdated(DimensionType dimensionType, Village village) {
- BoundingBoxCache cache = dimensionCache.getBoundingBoxes(dimensionType);
- if (cache == null) return;
+ protected BoundingBoxCache getCache(DimensionId dimensionId) {
+ return dimensionCache.get(dimensionId);
+ }
- int villageId = village.hashCode();
- BoundingBoxVillage oldVillage = villageCache.get(villageId);
- if (oldVillage != null && !oldVillage.matches(village)) {
- cache.removeBoundingBox(oldVillage);
- sendRemoveBoundingBox(dimensionType, oldVillage);
- oldVillage = null;
- }
- if (village.isAnnihilated()) {
- villageCache.remove(villageId);
- } else {
- BoundingBoxVillage newVillage = oldVillage == null ? BoundingBoxVillage.from(village) : oldVillage;
- cache.addBoundingBox(newVillage);
- villageCache.put(villageId, newVillage);
- }
+ protected BoundingBoxCache getOrCreateCache(DimensionId dimensionId) {
+ return dimensionCache.computeIfAbsent(dimensionId, dt -> new BoundingBoxCache());
}
protected void clearCaches() {
- villageCache.clear();
+ structureProcessors.clear();
+ for (BoundingBoxCache cache : dimensionCache.values()) {
+ cache.clear();
+ }
dimensionCache.clear();
}
}