Examples with EntityEventPacket com.nukkitx.protocol.bedrock.packet.EntityEventPacket used on opensource projects

Example 1 with EntityEventPacket

use of com.nukkitx.protocol.bedrock.packet.EntityEventPacket in project Geyser by GeyserMC.

the class BeeEntity method setBeeFlags.

public void setBeeFlags(ByteEntityMetadata entityMetadata) {
    byte xd = entityMetadata.getPrimitiveValue();
    // Bee is performing sting attack; trigger animation
    if ((xd & 0x02) == 0x02) {
        EntityEventPacket packet = new EntityEventPacket();
        packet.setRuntimeEntityId(geyserId);
        packet.setType(EntityEventType.ATTACK_START);
        packet.setData(0);
        session.sendUpstreamPacket(packet);
    }
    // If the bee has stung
    dirtyMetadata.put(EntityData.MARK_VARIANT, (xd & 0x04) == 0x04 ? 1 : 0);
    // If the bee has nectar or not
    setFlag(EntityFlag.POWERED, (xd & 0x08) == 0x08);
}

Example 2 with EntityEventPacket

use of com.nukkitx.protocol.bedrock.packet.EntityEventPacket in project Geyser by GeyserMC.

the class AbstractHorseEntity method setHorseFlags.

public void setHorseFlags(ByteEntityMetadata entityMetadata) {
    byte xd = entityMetadata.getPrimitiveValue();
    boolean tamed = (xd & 0x02) == 0x02;
    boolean saddled = (xd & 0x04) == 0x04;
    setFlag(EntityFlag.TAMED, tamed);
    setFlag(EntityFlag.SADDLED, saddled);
    setFlag(EntityFlag.EATING, (xd & 0x10) == 0x10);
    setFlag(EntityFlag.STANDING, (xd & 0x20) == 0x20);
    // HorseFlags
    // Bred 0x10
    // Eating 0x20
    // Open mouth 0x80
    int horseFlags = 0x0;
    horseFlags = (xd & 0x40) == 0x40 ? horseFlags | 0x80 : horseFlags;
    // Only set eating when we don't have mouth open so a player interaction doesn't trigger the eating animation
    horseFlags = (xd & 0x10) == 0x10 && (xd & 0x40) != 0x40 ? horseFlags | 0x20 : horseFlags;
    // Set the flags into the display item
    dirtyMetadata.put(EntityData.DISPLAY_ITEM, horseFlags);
    // doesn't send over what item was used to feed the horse
    if ((xd & 0x40) == 0x40) {
        EntityEventPacket entityEventPacket = new EntityEventPacket();
        entityEventPacket.setRuntimeEntityId(geyserId);
        entityEventPacket.setType(EntityEventType.EATING_ITEM);
        entityEventPacket.setData(session.getItemMappings().getStoredItems().wheat().getBedrockId() << 16);
        session.sendUpstreamPacket(entityEventPacket);
    }
    // Set container type if tamed
    dirtyMetadata.put(EntityData.CONTAINER_TYPE, tamed ? (byte) ContainerType.HORSE.getId() : (byte) 0);
    // Shows the jump meter
    setFlag(EntityFlag.CAN_POWER_JUMP, saddled);
}

Example 3 with EntityEventPacket

use of com.nukkitx.protocol.bedrock.packet.EntityEventPacket in project Geyser by GeyserMC.

the class ItemEntity method setItem.

public void setItem(EntityMetadata<ItemStack, ?> entityMetadata) {
    ItemData item = ItemTranslator.translateToBedrock(session, entityMetadata.getValue());
    if (this.item == null) {
        this.item = item;
        spawnEntity();
    } else if (item.equals(this.item, false, true, true)) {
        // Don't bother respawning the entity if items are equal
        if (this.item.getCount() != item.getCount()) {
            // Just item count updated; let's make this easy
            this.item = item;
            EntityEventPacket packet = new EntityEventPacket();
            packet.setRuntimeEntityId(geyserId);
            packet.setType(EntityEventType.UPDATE_ITEM_STACK_SIZE);
            packet.setData(this.item.getCount());
            session.sendUpstreamPacket(packet);
        }
    } else {
        this.item = item;
        despawnEntity();
        spawnEntity();
    }
}

Example 4 with EntityEventPacket

use of com.nukkitx.protocol.bedrock.packet.EntityEventPacket in project Geyser by GeyserMC.

the class PandaEntity method setEatingCounter.

public void setEatingCounter(IntEntityMetadata entityMetadata) {
    int count = entityMetadata.getPrimitiveValue();
    setFlag(EntityFlag.EATING, count > 0);
    dirtyMetadata.put(EntityData.EATING_COUNTER, count);
    if (count != 0) {
        // Particles and sound
        EntityEventPacket packet = new EntityEventPacket();
        packet.setRuntimeEntityId(geyserId);
        packet.setType(EntityEventType.EATING_ITEM);
        packet.setData(session.getItemMappings().getStoredItems().bamboo().getBedrockId() << 16);
        session.sendUpstreamPacket(packet);
    }
}