cn.nukkit.network.protocol.LevelEventPacket Java Examples

public void teleport() {
    for (int i = 0; i < 1000; ++i) {
        Block t = this.getLevel().getBlock(this.add(ThreadLocalRandom.current().nextInt(-16, 16), ThreadLocalRandom.current().nextInt(-16, 16), ThreadLocalRandom.current().nextInt(-16, 16)));
        if (t.getId() == AIR) {
            int diffX = this.getFloorX() - t.getFloorX();
            int diffY = this.getFloorY() - t.getFloorY();
            int diffZ = this.getFloorZ() - t.getFloorZ();
            LevelEventPacket pk = new LevelEventPacket();
            pk.evid = LevelEventPacket.EVENT_PARTICLE_DRAGON_EGG_TELEPORT;
            pk.data = (((((Math.abs(diffX) << 16) | (Math.abs(diffY) << 8)) | Math.abs(diffZ)) | ((diffX < 0 ? 1 : 0) << 24)) | ((diffY < 0 ? 1 : 0) << 25)) | ((diffZ < 0 ? 1 : 0) << 26);
            pk.x = this.getFloorX();
            pk.y = this.getFloorY();
            pk.z = this.getFloorZ();
            this.getLevel().addChunkPacket(this.getFloorX() >> 4, this.getFloorZ() >> 4, pk);
            this.getLevel().setBlock(this, get(AIR), true);
            this.getLevel().setBlock(t, this, true);
            return;
        }
    }
}
 

public boolean setRaining(boolean raining) {
    WeatherChangeEvent ev = new WeatherChangeEvent(this, raining);
    this.getServer().getPluginManager().callEvent(ev);

    if (ev.isCancelled()) {
        return false;
    }

    this.raining = raining;

    LevelEventPacket pk = new LevelEventPacket();
    // These numbers are from Minecraft

    if (raining) {
        pk.evid = LevelEventPacket.EVENT_START_RAIN;
        pk.data = rand.nextInt(50000) + 10000;
        setRainTime(rand.nextInt(12000) + 12000);
    } else {
        pk.evid = LevelEventPacket.EVENT_STOP_RAIN;
        setRainTime(rand.nextInt(168000) + 12000);
    }

    Server.broadcastPacket(this.getPlayers().values(), pk);

    return true;
}
 

public void sendWeather(Player[] players) {
    if (players == null) {
        players = this.getPlayers().values().stream().toArray(Player[]::new);
    }

    LevelEventPacket pk = new LevelEventPacket();

    if (this.isRaining()) {
        pk.evid = LevelEventPacket.EVENT_START_RAIN;
        pk.data = rand.nextInt(50000) + 10000;
    } else {
        pk.evid = LevelEventPacket.EVENT_STOP_RAIN;
    }

    Server.broadcastPacket(players, pk);

    if (this.isThundering()) {
        pk.evid = LevelEventPacket.EVENT_START_THUNDER;
        pk.data = rand.nextInt(50000) + 10000;
    } else {
        pk.evid = LevelEventPacket.EVENT_STOP_THUNDER;
    }

    Server.broadcastPacket(players, pk);
}
 

@Override
public DataPacket[] encode() {
    LevelEventPacket pk = new LevelEventPacket();
    pk.evid = LevelEventPacket.EVENT_PARTICLE_DESTROY;
    pk.x = (float) this.x;
    pk.y = (float) this.y;
    pk.z = (float) this.z;
    pk.data = this.data;

    return new DataPacket[]{pk};
}
 

@Override
public DataPacket[] encode() {
    LevelEventPacket pk = new LevelEventPacket();
    pk.evid = LevelEventPacket.EVENT_PARTICLE_BONEMEAL;
    pk.x = (float) this.x;
    pk.y = (float) this.y;
    pk.z = (float) this.z;
    pk.data = 0;

    return new DataPacket[]{pk};
}
 

@Override
public DataPacket[] encode() {
    LevelEventPacket pk = new LevelEventPacket();
    pk.evid = (short) (LevelEventPacket.EVENT_ADD_PARTICLE_MASK | this.id);
    pk.x = (float) this.x;
    pk.y = (float) this.y;
    pk.z = (float) this.z;
    pk.data = this.data;

    return new DataPacket[]{pk};
}
 

@Override
public DataPacket[] encode() {
    LevelEventPacket pk = new LevelEventPacket();
    pk.evid = LevelEventPacket.EVENT_PARTICLE_DESTROY;
    pk.x = (float) this.x;
    pk.y = (float) this.y;
    pk.z = (float) this.z;
    pk.data = this.data;

    return new DataPacket[]{pk};
}
 

@Override
public DataPacket[] encode() {
    LevelEventPacket packet = new LevelEventPacket();
    packet.evid = LevelEventPacket.EVENT_PARTICLE_SPAWN;
    packet.x = (float) this.x;
    packet.y = (float) this.y;
    packet.z = (float) this.z;
    packet.data = (this.width & 0xff) + ((this.height & 0xff) << 8);

    return new DataPacket[]{packet};
}
 

@Override
public DataPacket[] encode() {
    LevelEventPacket pk = new LevelEventPacket();
    pk.evid = LevelEventPacket.EVENT_PARTICLE_PUNCH_BLOCK;
    pk.x = (float) this.x;
    pk.y = (float) this.y;
    pk.z = (float) this.z;
    pk.data = this.data;

    return new DataPacket[]{pk};
}
 

@Override
public DataPacket[] encode() {
    LevelEventPacket pk = new LevelEventPacket();
    pk.evid = LevelEventPacket.EVENT_PARTICLE_SPLASH;
    pk.x = (float) this.x;
    pk.y = (float) this.y;
    pk.z = (float) this.z;
    pk.data = this.data;

    return new DataPacket[]{pk};
}
 

public void sendBlockExtraData(int x, int y, int z, int id, int data, Player[] players) {
    LevelEventPacket pk = new LevelEventPacket();
    pk.evid = LevelEventPacket.EVENT_SET_DATA;
    pk.x = x + 0.5f;
    pk.y = y + 0.5f;
    pk.z = z + 0.5f;
    pk.data = (data << 8) | id;

    Server.broadcastPacket(players, pk);
}
 

public void sendBlockExtraData(int x, int y, int z, int id, int data, Collection<Player> players) {
    LevelEventPacket pk = new LevelEventPacket();
    pk.evid = LevelEventPacket.EVENT_SET_DATA;
    pk.x = x + 0.5f;
    pk.y = y + 0.5f;
    pk.z = z + 0.5f;
    pk.data = (data << 8) | id;

    Server.broadcastPacket(players, pk);
}
 

public boolean setThundering(boolean thundering) {
    ThunderChangeEvent ev = new ThunderChangeEvent(this, thundering);
    this.getServer().getPluginManager().callEvent(ev);

    if (ev.isCancelled()) {
        return false;
    }

    if (thundering && !isRaining()) {
        setRaining(true);
    }

    this.thundering = thundering;

    LevelEventPacket pk = new LevelEventPacket();
    // These numbers are from Minecraft
    if (thundering) {
        pk.evid = LevelEventPacket.EVENT_START_THUNDER;
        pk.data = rand.nextInt(50000) + 10000;
        setThunderTime(rand.nextInt(12000) + 3600);
    } else {
        pk.evid = LevelEventPacket.EVENT_STOP_THUNDER;
        setThunderTime(rand.nextInt(168000) + 12000);
    }

    Server.broadcastPacket(this.getPlayers().values(), pk);

    return true;
}
 

@Override
public DataPacket[] encode() {
    LevelEventPacket pk = new LevelEventPacket();
    pk.evid = LevelEventPacket.EVENT_PARTICLE_BONEMEAL;
    pk.x = (float) this.x;
    pk.y = (float) this.y;
    pk.z = (float) this.z;
    pk.data = 0;

    return new DataPacket[]{pk};
}
 

@Override
public DataPacket[] encode() {
    LevelEventPacket pk = new LevelEventPacket();
    pk.evid = (short) (LevelEventPacket.EVENT_ADD_PARTICLE_MASK | this.id);
    pk.x = (float) this.x;
    pk.y = (float) this.y;
    pk.z = (float) this.z;
    pk.data = this.data;

    return new DataPacket[]{pk};
}
 

@Override
public DataPacket[] encode() {
    LevelEventPacket packet = new LevelEventPacket();
    packet.evid = LevelEventPacket.EVENT_PARTICLE_SPAWN;
    packet.x = (float) this.x;
    packet.y = (float) this.y;
    packet.z = (float) this.z;
    packet.data = (this.width & 0xff) + ((this.height & 0xff) << 8);

    return new DataPacket[]{packet};
}
 

@Override
public DataPacket[] encode() {
    LevelEventPacket pk = new LevelEventPacket();
    pk.evid = LevelEventPacket.EVENT_PARTICLE_PUNCH_BLOCK;
    pk.x = (float) this.x;
    pk.y = (float) this.y;
    pk.z = (float) this.z;
    pk.data = this.data;

    return new DataPacket[]{pk};
}
 

@Override
public DataPacket[] encode() {
    LevelEventPacket pk = new LevelEventPacket();
    pk.evid = LevelEventPacket.EVENT_PARTICLE_SPLASH;
    pk.x = (float) this.x;
    pk.y = (float) this.y;
    pk.z = (float) this.z;
    pk.data = this.data;

    return new DataPacket[]{pk};
}
 

@Override
public boolean place(Item item, Block block, Block target, BlockFace face, double fx, double fy, double fz, Player player) {
    Level level = block.getLevel();
    boolean blockSet = level.setBlock(block, this);

    if (blockSet) {
        if (this.getDamage() == WET && level.getDimension() == Level.DIMENSION_NETHER) {
            level.setBlock(block, Block.get(BlockID.SPONGE, DRY));
            this.getLevel().addSound(block.getLocation(), Sound.RANDOM_FIZZ);

            for (int i = 0; i < 8; ++i) {
                this.getLevel().addParticle(
                    //TODO: Use correct smoke particle
                    new SmokeParticle(block.getLocation().add(Math.random(), 1, Math.random())));
            }
        } else if (this.getDamage() == DRY && performWaterAbsorb(block)) {
            level.setBlock(block, Block.get(BlockID.SPONGE, WET));

            for (int i = 0; i < 4; i++) {
                LevelEventPacket packet = new LevelEventPacket();
                packet.evid = 2001;
                packet.x = (float) block.getX();
                packet.y = (float) block.getY();
                packet.z = (float) block.getZ();
                packet.data = GlobalBlockPalette.getOrCreateRuntimeId(BlockID.WATER, 0);
                level.addChunkPacket(getChunkX(), getChunkZ(), packet);
            }
        }
    }
    return blockSet;
}
 

@Override
public DataPacket[] encode() {
    LevelEventPacket pk = new LevelEventPacket();
    pk.evid = LevelEventPacket.EVENT_PARTICLE_BONEMEAL;
    pk.x = (float) this.x;
    pk.y = (float) this.y;
    pk.z = (float) this.z;
    pk.data = 0;

    return new DataPacket[]{pk};
}
 

@Override
public DataPacket[] encode() {
    LevelEventPacket pk = new LevelEventPacket();
    pk.evid = (short) (LevelEventPacket.EVENT_ADD_PARTICLE_MASK | this.id);
    pk.x = (float) this.x;
    pk.y = (float) this.y;
    pk.z = (float) this.z;
    pk.data = this.data;

    return new DataPacket[]{pk};
}
 

@Override
public DataPacket[] encode() {
    LevelEventPacket pk = new LevelEventPacket();
    pk.evid = LevelEventPacket.EVENT_PARTICLE_DESTROY;
    pk.x = (float) this.x;
    pk.y = (float) this.y;
    pk.z = (float) this.z;
    pk.data = this.data;

    return new DataPacket[]{pk};
}
 

@Override
public DataPacket[] encode() {
    LevelEventPacket pk = new LevelEventPacket();
    pk.evid = this.id;
    pk.x = (float) this.x;
    pk.y = (float) this.y;
    pk.z = (float) this.z;
    pk.data = (int) this.pitch;

    return new DataPacket[]{pk};
}
 

@Override
public DataPacket[] encode() {
    LevelEventPacket packet = new LevelEventPacket();
    packet.evid = LevelEventPacket.EVENT_PARTICLE_SPAWN;
    packet.x = (float) this.x;
    packet.y = (float) this.y;
    packet.z = (float) this.z;
    packet.data = (this.width & 0xff) + ((this.height & 0xff) << 8);

    return new DataPacket[]{packet};
}
 

@Override
public DataPacket[] encode() {
    LevelEventPacket pk = new LevelEventPacket();
    pk.evid = LevelEventPacket.EVENT_PARTICLE_PUNCH_BLOCK;
    pk.x = (float) this.x;
    pk.y = (float) this.y;
    pk.z = (float) this.z;
    pk.data = this.data;

    return new DataPacket[]{pk};
}
 

@Override
public DataPacket[] encode() {
    LevelEventPacket pk = new LevelEventPacket();
    pk.evid = LevelEventPacket.EVENT_PARTICLE_SPLASH;
    pk.x = (float) this.x;
    pk.y = (float) this.y;
    pk.z = (float) this.z;
    pk.data = this.data;

    return new DataPacket[]{pk};
}
 

public AnvilUseSound(Vector3 pos, float pitch) {
    super(pos, LevelEventPacket.EVENT_SOUND_ANVIL_USE, pitch);
}
 

public AnvilFallSound(Vector3 pos, float pitch) {
    super(pos, LevelEventPacket.EVENT_SOUND_ANVIL_FALL, pitch);
}
 

public DoorCrashSound(Vector3 pos, float pitch) {
    super(pos, LevelEventPacket.EVENT_SOUND_DOOR_CRASH, pitch);
}
 

public DoorBumpSound(Vector3 pos, float pitch) {
    super(pos, LevelEventPacket.EVENT_SOUND_DOOR_BUMP, pitch);
}