Examples with ChunkWatchTask org.valkyrienskies.core.chunk_tracking.ChunkWatchTask used on opensource projects

Example 1 with ChunkWatchTask

use of org.valkyrienskies.core.chunk_tracking.ChunkWatchTask in project Valkyrien-Skies-2 by ValkyrienSkies.

the class MixinServerWorld method postTick.

@Inject(method = "tick", at = @At("TAIL"))
private void postTick(final BooleanSupplier shouldKeepTicking, final CallbackInfo ci) {
    // First update the IPlayer wrapper list
    updateVSPlayerWrappers();
    // Find newly loaded chunks
    final List<ChunkHolder> loadedChunksList = Lists.newArrayList(((ThreadedAnvilChunkStorageAccessor) serverChunkManager.threadedAnvilChunkStorage).callEntryIterator());
    // Create DenseVoxelShapeUpdate for new loaded chunks
    final List<IVoxelShapeUpdate> newLoadedChunks = new ArrayList<>();
    for (final ChunkHolder chunkHolder : loadedChunksList) {
        final Optional<WorldChunk> worldChunkOptional = chunkHolder.getTickingFuture().getNow(ChunkHolder.UNLOADED_WORLD_CHUNK).left();
        if (worldChunkOptional.isPresent()) {
            final WorldChunk worldChunk = worldChunkOptional.get();
            final int chunkX = worldChunk.getPos().x;
            final int chunkZ = worldChunk.getPos().z;
            final ChunkSection[] chunkSections = worldChunk.getSectionArray();
            // For now just assume chunkY goes from 0 to 16
            for (int chunkY = 0; chunkY < 16; chunkY++) {
                final ChunkSection chunkSection = chunkSections[chunkY];
                final Vector3ic chunkPos = new Vector3i(chunkX, chunkY, chunkZ);
                if (!knownChunkRegions.contains(chunkPos)) {
                    if (chunkSection != null) {
                        // Add this chunk to the ground rigid body
                        final DenseVoxelShapeUpdate voxelShapeUpdate = VSGameUtilsKt.toDenseVoxelUpdate(chunkSection, chunkPos);
                        newLoadedChunks.add(voxelShapeUpdate);
                    } else {
                        final EmptyVoxelShapeUpdate emptyVoxelShapeUpdate = new EmptyVoxelShapeUpdate(chunkPos.x(), chunkPos.y(), chunkPos.z(), false, false);
                        newLoadedChunks.add(emptyVoxelShapeUpdate);
                    }
                    knownChunkRegions.add(chunkPos);
                }
            }
        }
    }
    // Then tick the ship world
    shipObjectWorld.tickShips(newLoadedChunks);
    // Send ships to clients
    final IVSPacket shipDataPacket = VSPacketShipDataList.Companion.create(shipObjectWorld.getQueryableShipData().iterator());
    for (final ServerPlayerEntity playerEntity : players) {
        VSNetworking.shipDataPacketToClientSender.sendToClient(shipDataPacket, playerEntity);
    }
    // Then determine the chunk watch/unwatch tasks, and then execute them
    final ImmutableList<IPlayer> playersToTick = ImmutableList.copyOf(vsPlayerWrappers.values());
    final Pair<Spliterator<ChunkWatchTask>, Spliterator<ChunkUnwatchTask>> chunkWatchAndUnwatchTasksPair = shipObjectWorld.tickShipChunkLoading(playersToTick);
    // Use Spliterator instead of iterators so that we can multi thread the execution of these tasks
    final Spliterator<ChunkWatchTask> chunkWatchTasks = chunkWatchAndUnwatchTasksPair.getFirst();
    final Spliterator<ChunkUnwatchTask> chunkUnwatchTasks = chunkWatchAndUnwatchTasksPair.getSecond();
    // But for now just do it single threaded
    chunkWatchTasks.forEachRemaining(chunkWatchTask -> {
        System.out.println("Watch task for " + chunkWatchTask.getChunkX() + " : " + chunkWatchTask.getChunkZ());
        final Packet<?>[] chunkPacketBuffer = new Packet[2];
        final ChunkPos chunkPos = new ChunkPos(chunkWatchTask.getChunkX(), chunkWatchTask.getChunkZ());
        // TODO: Move this somewhere else
        serverChunkManager.setChunkForced(chunkPos, true);
        for (final IPlayer player : chunkWatchTask.getPlayersNeedWatching()) {
            final MinecraftPlayer minecraftPlayer = (MinecraftPlayer) player;
            final ServerPlayerEntity serverPlayerEntity = (ServerPlayerEntity) minecraftPlayer.getPlayerEntityReference().get();
            if (serverPlayerEntity != null) {
                ((ThreadedAnvilChunkStorageAccessor) serverChunkManager.threadedAnvilChunkStorage).callSendWatchPackets(serverPlayerEntity, chunkPos, chunkPacketBuffer, false, true);
            }
        }
        chunkWatchTask.onExecuteChunkWatchTask();
    });
    chunkUnwatchTasks.forEachRemaining(chunkUnwatchTask -> {
        System.out.println("Unwatch task for " + chunkUnwatchTask.getChunkX() + " : " + chunkUnwatchTask.getChunkZ());
        chunkUnwatchTask.onExecuteChunkUnwatchTask();
    });
}