Examples with ServerLevel net.minecraft.server.level.ServerLevel used on opensource projects

Example 66 with ServerLevel

use of net.minecraft.server.level.ServerLevel in project SpongeCommon by SpongePowered.

the class SpongeCommandCauseFactory method create.

@Override
@NonNull
public CommandCause create() {
    try (final CauseStackManager.StackFrame frame = PhaseTracker.getCauseStackManager().pushCauseFrame()) {
        final Cause cause = frame.currentCause();
        final CommandSource iCommandSource = cause.first(CommandSource.class).orElseGet(() -> SpongeCommon.game().systemSubject());
        final CommandSourceStack commandSource;
        if (iCommandSource instanceof CommandSourceProviderBridge) {
            // We know about this one so we can create it using the factory method on the source.
            commandSource = ((CommandSourceProviderBridge) iCommandSource).bridge$getCommandSource(cause);
        } else {
            // try to create a command cause from the given ICommandSource, but as Mojang did not see fit to
            // put any identifying characteristics on the object, we have to go it alone...
            final EventContext context = cause.context();
            @Nullable final Locatable locatable = iCommandSource instanceof Locatable ? (Locatable) iCommandSource : null;
            final Component displayName;
            if (iCommandSource instanceof Entity) {
                displayName = ((Entity) iCommandSource).get(Keys.DISPLAY_NAME).map(SpongeAdventure::asVanilla).orElseGet(() -> new TextComponent(iCommandSource instanceof Nameable ? ((Nameable) iCommandSource).name() : iCommandSource.getClass().getSimpleName()));
            } else {
                displayName = new TextComponent(iCommandSource instanceof Nameable ? ((Nameable) iCommandSource).name() : iCommandSource.getClass().getSimpleName());
            }
            final String name = displayName.getString();
            commandSource = new CommandSourceStack(iCommandSource, context.get(EventContextKeys.LOCATION).map(x -> VecHelper.toVanillaVector3d(x.position())).orElseGet(() -> locatable == null ? Vec3.ZERO : VecHelper.toVanillaVector3d(locatable.location().position())), context.get(EventContextKeys.ROTATION).map(rot -> new Vec2((float) rot.x(), (float) rot.y())).orElse(Vec2.ZERO), context.get(EventContextKeys.LOCATION).map(x -> (ServerLevel) x.world()).orElseGet(() -> locatable == null ? SpongeCommon.server().getLevel(Level.OVERWORLD) : (ServerLevel) locatable.serverLocation().world()), 4, name, displayName, SpongeCommon.server(), iCommandSource instanceof Entity ? (net.minecraft.world.entity.Entity) iCommandSource : null);
        }
        // We don't want the command source to have altered the cause here (unless there is the special case of the
        // server), so we reset it back to what it was (in the ctor of CommandSource, it will add the current source
        // to the cause - that's for if the source is created elsewhere, not here)
        ((CommandSourceStackBridge) commandSource).bridge$setCause(frame.currentCause());
        return (CommandCause) commandSource;
    }
}

Example 67 with ServerLevel

use of net.minecraft.server.level.ServerLevel in project SpongeCommon by SpongePowered.

the class PaintingData method register.

// @formatter:off
public static void register(final DataProviderRegistrator registrator) {
    registrator.asMutable(Painting.class).create(Keys.ART_TYPE).get(h -> (ArtType) h.motive).setAnd((h, v) -> {
        if (!h.level.isClientSide) {
            final Motive oldArt = h.motive;
            h.motive = (Motive) v;
            ((HangingEntityAccessor) h).invoker$setDirection(h.getDirection());
            if (!h.survives()) {
                h.motive = oldArt;
                ((HangingEntityAccessor) h).invoker$setDirection(h.getDirection());
                return false;
            }
            final ChunkMapAccessor chunkManager = (ChunkMapAccessor) ((ServerLevel) h.level).getChunkSource().chunkMap;
            final ChunkMap_TrackedEntityAccessor paintingTracker = chunkManager.accessor$entityMap().get(h.getId());
            if (paintingTracker == null) {
                return true;
            }
            final List<ServerPlayer> players = new ArrayList<>();
            for (final ServerPlayer player : paintingTracker.accessor$seenBy()) {
                final ClientboundRemoveEntitiesPacket packet = new ClientboundRemoveEntitiesPacket(h.getId());
                player.connection.send(packet);
                players.add(player);
            }
            for (final ServerPlayer player : players) {
                SpongeCommon.serverScheduler().submit(Task.builder().plugin(Launch.instance().commonPlugin()).delay(new SpongeTicks(SpongeGameConfigs.getForWorld(h.level).get().entity.painting.respawnDelay)).execute(() -> {
                    final ClientboundAddPaintingPacket packet = new ClientboundAddPaintingPacket(h);
                    player.connection.send(packet);
                }).build());
            }
            return true;
        }
        return true;
    });
}

Example 68 with ServerLevel

use of net.minecraft.server.level.ServerLevel in project SpongeCommon by SpongePowered.

the class DispenserSourceLogic method launch.

@SuppressWarnings("unchecked")
private <P extends Projectile> Optional<P> launch(final DispenserBlockEntity dispenser, final EntityType<P> projectileType, final Item item) {
    final DispenseItemBehavior behavior = DispenserBlockAccessor.accessor$DISPENSER_REGISTRY().get(item);
    final ServerLevel world = (ServerLevel) dispenser.getLevel();
    behavior.dispense(new BlockSourceImpl(world, dispenser.getBlockPos()), new ItemStack(item));
    final List<Entity> entities = world.getEntities((net.minecraft.world.entity.EntityType<?>) projectileType, entity -> true);
    if (entities.isEmpty()) {
        return Optional.empty();
    }
    // Hack - get the projectile that was spawned from dispense()
    return Optional.of((P) entities.get(entities.size() - 1));
}

Example 69 with ServerLevel

use of net.minecraft.server.level.ServerLevel in project SpongeCommon by SpongePowered.

the class TileEntityPipeline method kickOff.

public static Builder kickOff(final ServerLevel world, final BlockPos pos) {
    final WeakReference<ServerLevel> worldRef = new WeakReference<>(world);
    final LevelChunk chunk = world.getChunkAt(pos);
    final WeakReference<LevelChunk> chunkRef = new WeakReference<>(chunk);
    final WeakReference<LevelChunkSection> sectionRef = new WeakReference<>(chunk.getSections()[pos.getY() >> 4]);
    final Supplier<ServerLevel> worldSupplier = () -> Objects.requireNonNull(worldRef.get(), "ServerWorld de-referenced");
    final Supplier<LevelChunk> chunkSupplier = () -> Objects.requireNonNull(chunkRef.get(), "Chunk de-referenced");
    final Supplier<LevelChunkSection> chunkSectionSupplier = () -> Objects.requireNonNull(sectionRef.get(), "ChunkSection de-referenced");
    return TileEntityPipeline.builder().chunk(chunkSupplier).world(worldSupplier).chunkSection(chunkSectionSupplier);
}

Example 70 with ServerLevel

use of net.minecraft.server.level.ServerLevel in project SpongeCommon by SpongePowered.

the class EntityPerformingDropsTransaction method captureState.

@Override
protected void captureState() {
    super.captureState();
    final Entity entity = this.destroyingEntity;
    this.worldSupplier = VolumeStreamUtils.createWeaklyReferencedSupplier((ServerLevel) entity.level, "ServerLevel");
    final CompoundTag tag = new CompoundTag();
    entity.saveWithoutId(tag);
    this.entityTag = tag;
    @Nullable final DamageSource lastAttacker;
    if (entity instanceof LivingEntity) {
        final CombatEntry entry = ((CombatTrackerAccessor) ((LivingEntity) entity).getCombatTracker()).invoker$getMostSignificantFall();
        if (entry != null) {
            lastAttacker = ((CombatEntryAccessor) entry).accessor$source();
        } else {
            lastAttacker = null;
        }
    } else {
        lastAttacker = null;
    }
    final WeakReference<@Nullable DamageSource> ref = new WeakReference<>(lastAttacker);
    this.lastAttacker = () -> {
        @Nullable final DamageSource damageSource = ref.get();
        // Yes, I know, we're effectively
        if (damageSource == null) {
            return Optional.empty();
        }
        return Optional.of(damageSource);
    };
}