Examples with CraftEntity org.bukkit.craftbukkit.v1_17_R1.entity.CraftEntity used on opensource projects

Example 31 with CraftEntity

use of org.bukkit.craftbukkit.v1_17_R1.entity.CraftEntity in project Denizen-For-Bukkit by DenizenScript.

the class DenizenNetworkManagerImpl method tryProcessMovePacketForAttach.

public void tryProcessMovePacketForAttach(ClientboundMoveEntityPacket packet, Entity e) throws IllegalAccessException {
    EntityAttachmentHelper.EntityAttachedToMap attList = EntityAttachmentHelper.toEntityToData.get(e.getUUID());
    if (attList != null) {
        for (EntityAttachmentHelper.PlayerAttachMap attMap : attList.attachedToMap.values()) {
            EntityAttachmentHelper.AttachmentData att = attMap.getAttachment(player.getUUID());
            if (attMap.attached.isValid() && att != null) {
                ClientboundMoveEntityPacket pNew;
                int newId = att.attached.getBukkitEntity().getEntityId();
                if (packet instanceof ClientboundMoveEntityPacket.Pos) {
                    pNew = new ClientboundMoveEntityPacket.Pos(newId, packet.getXa(), packet.getYa(), packet.getZa(), packet.isOnGround());
                } else if (packet instanceof ClientboundMoveEntityPacket.Rot) {
                    pNew = new ClientboundMoveEntityPacket.Rot(newId, packet.getyRot(), packet.getxRot(), packet.isOnGround());
                } else if (packet instanceof ClientboundMoveEntityPacket.PosRot) {
                    pNew = new ClientboundMoveEntityPacket.PosRot(newId, packet.getXa(), packet.getYa(), packet.getZa(), packet.getyRot(), packet.getxRot(), packet.isOnGround());
                } else {
                    if (Debug.verbose) {
                        Debug.echoError("Impossible move-entity packet class: " + packet.getClass().getCanonicalName());
                    }
                    return;
                }
                if (att.positionalOffset != null && (packet instanceof ClientboundMoveEntityPacket.Pos || packet instanceof ClientboundMoveEntityPacket.PosRot)) {
                    boolean isRotate = packet instanceof ClientboundMoveEntityPacket.PosRot;
                    byte yaw, pitch;
                    if (att.noRotate) {
                        Entity attachedEntity = ((CraftEntity) att.attached.getBukkitEntity()).getHandle();
                        yaw = EntityAttachmentHelper.compressAngle(attachedEntity.getYRot());
                        pitch = EntityAttachmentHelper.compressAngle(attachedEntity.getXRot());
                    } else if (isRotate) {
                        yaw = packet.getyRot();
                        pitch = packet.getxRot();
                    } else {
                        yaw = EntityAttachmentHelper.compressAngle(e.getYRot());
                        pitch = EntityAttachmentHelper.compressAngle(e.getXRot());
                    }
                    if (att.noPitch) {
                        Entity attachedEntity = ((CraftEntity) att.attached.getBukkitEntity()).getHandle();
                        pitch = EntityAttachmentHelper.compressAngle(attachedEntity.getXRot());
                    }
                    byte newYaw = yaw;
                    if (isRotate) {
                        newYaw = EntityAttachmentHelper.adaptedCompressedAngle(newYaw, att.positionalOffset.getYaw());
                        pitch = EntityAttachmentHelper.adaptedCompressedAngle(pitch, att.positionalOffset.getPitch());
                    }
                    Vector goalPosition = att.fixedForOffset(new Vector(e.getX(), e.getY(), e.getZ()), e.getYRot(), e.getXRot());
                    Vector oldPos = att.visiblePositions.get(player.getUUID());
                    boolean forceTele = false;
                    if (oldPos == null) {
                        oldPos = att.attached.getLocation().toVector();
                        forceTele = true;
                    }
                    Vector moveNeeded = goalPosition.clone().subtract(oldPos);
                    att.visiblePositions.put(player.getUUID(), goalPosition.clone());
                    int offX = (int) (moveNeeded.getX() * (32 * 128));
                    int offY = (int) (moveNeeded.getY() * (32 * 128));
                    int offZ = (int) (moveNeeded.getZ() * (32 * 128));
                    if (forceTele || offX < Short.MIN_VALUE || offX > Short.MAX_VALUE || offY < Short.MIN_VALUE || offY > Short.MAX_VALUE || offZ < Short.MIN_VALUE || offZ > Short.MAX_VALUE) {
                        ClientboundTeleportEntityPacket newTeleportPacket = new ClientboundTeleportEntityPacket(e);
                        ENTITY_ID_PACKTELENT.setInt(newTeleportPacket, att.attached.getBukkitEntity().getEntityId());
                        POS_X_PACKTELENT.setDouble(newTeleportPacket, goalPosition.getX());
                        POS_Y_PACKTELENT.setDouble(newTeleportPacket, goalPosition.getY());
                        POS_Z_PACKTELENT.setDouble(newTeleportPacket, goalPosition.getZ());
                        YAW_PACKTELENT.setByte(newTeleportPacket, newYaw);
                        PITCH_PACKTELENT.setByte(newTeleportPacket, pitch);
                        if (NMSHandler.debugPackets) {
                            Debug.log("Attach Move-Tele Packet: " + newTeleportPacket.getClass().getCanonicalName() + " for " + att.attached.getUUID() + " sent to " + player.getName() + " with original yaw " + yaw + " adapted to " + newYaw);
                        }
                        oldManager.send(newTeleportPacket);
                    } else {
                        POS_X_PACKENT.setShort(pNew, (short) Mth.clamp(offX, Short.MIN_VALUE, Short.MAX_VALUE));
                        POS_Y_PACKENT.setShort(pNew, (short) Mth.clamp(offY, Short.MIN_VALUE, Short.MAX_VALUE));
                        POS_Z_PACKENT.setShort(pNew, (short) Mth.clamp(offZ, Short.MIN_VALUE, Short.MAX_VALUE));
                        if (isRotate) {
                            YAW_PACKENT.setByte(pNew, yaw);
                            PITCH_PACKENT.setByte(pNew, pitch);
                        }
                        if (NMSHandler.debugPackets) {
                            Debug.log("Attach Move Packet: " + pNew.getClass().getCanonicalName() + " for " + att.attached.getUUID() + " sent to " + player.getName() + " with original yaw " + yaw + " adapted to " + newYaw);
                        }
                        oldManager.send(pNew);
                    }
                } else {
                    if (NMSHandler.debugPackets) {
                        Debug.log("Attach Replica-Move Packet: " + pNew.getClass().getCanonicalName() + " for " + att.attached.getUUID() + " sent to " + player.getName());
                    }
                    oldManager.send(pNew);
                }
            }
        }
    }
    if (e.passengers != null && !e.passengers.isEmpty()) {
        for (Entity ent : e.passengers) {
            tryProcessMovePacketForAttach(packet, ent);
        }
    }
}

Example 32 with CraftEntity

use of org.bukkit.craftbukkit.v1_17_R1.entity.CraftEntity in project Denizen-For-Bukkit by DenizenScript.

the class EntityHelperImpl method sendShowPacket.

@Override
public void sendShowPacket(Player pl, Entity entity) {
    if (entity instanceof Player) {
        pl.showPlayer(Denizen.getInstance(), (Player) entity);
        return;
    }
    CraftPlayer craftPlayer = (CraftPlayer) pl;
    ServerPlayer entityPlayer = craftPlayer.getHandle();
    if (entityPlayer.connection != null && !craftPlayer.equals(entity)) {
        ChunkMap tracker = ((ServerLevel) craftPlayer.getHandle().level).getChunkProvider().chunkMap;
        net.minecraft.world.entity.Entity other = ((CraftEntity) entity).getHandle();
        ChunkMap.TrackedEntity entry = tracker.G.get(other.getId());
        if (entry != null) {
            entry.removePlayer(entityPlayer);
            entry.updatePlayer(entityPlayer);
        }
    }
}

Example 33 with CraftEntity

use of org.bukkit.craftbukkit.v1_17_R1.entity.CraftEntity in project Denizen-For-Bukkit by DenizenScript.

the class EntityHelperImpl method walkTo.

@Override
public void walkTo(final LivingEntity entity, Location location, Double speed, final Runnable callback) {
    if (entity == null || location == null) {
        return;
    }
    net.minecraft.world.entity.Entity nmsEntityEntity = ((CraftEntity) entity).getHandle();
    if (!(nmsEntityEntity instanceof Mob)) {
        return;
    }
    final Mob nmsEntity = (Mob) nmsEntityEntity;
    final PathNavigation entityNavigation = nmsEntity.getNavigation();
    final Path path;
    final boolean aiDisabled = !entity.hasAI();
    if (aiDisabled) {
        entity.setAI(true);
        try {
            ENTITY_ONGROUND_SETTER.invoke(nmsEntity, true);
        } catch (Throwable ex) {
            Debug.echoError(ex);
        }
    }
    path = entityNavigation.createPath(location.getX(), location.getY(), location.getZ(), 1);
    if (path != null) {
        nmsEntity.goalSelector.enableControlFlag(Goal.Flag.MOVE);
        entityNavigation.moveTo(path, 1D);
        entityNavigation.setSpeedModifier(2D);
        final double oldSpeed = nmsEntity.getAttribute(Attributes.MOVEMENT_SPEED).getBaseValue();
        if (speed != null) {
            nmsEntity.getAttribute(Attributes.MOVEMENT_SPEED).setBaseValue(speed);
        }
        new BukkitRunnable() {

            @Override
            public void run() {
                if (!entity.isValid()) {
                    if (callback != null) {
                        callback.run();
                    }
                    cancel();
                    return;
                }
                if (aiDisabled && entity instanceof Wolf) {
                    ((Wolf) entity).setAngry(false);
                }
                if (entityNavigation.isDone() || path.isDone()) {
                    if (callback != null) {
                        callback.run();
                    }
                    if (speed != null) {
                        nmsEntity.getAttribute(Attributes.MOVEMENT_SPEED).setBaseValue(oldSpeed);
                    }
                    if (aiDisabled) {
                        entity.setAI(false);
                    }
                    cancel();
                }
            }
        }.runTaskTimer(NMSHandler.getJavaPlugin(), 1, 1);
    } else // if (!Utilities.checkLocation(location, entity.getLocation(), 20)) {
    // TODO: generate waypoints to the target location?
    {
        entity.teleport(location);
    }
}

Example 34 with CraftEntity

use of org.bukkit.craftbukkit.v1_17_R1.entity.CraftEntity in project Denizen-For-Bukkit by DenizenScript.

the class EntityHelperImpl method setSpeed.

@Override
public void setSpeed(Entity entity, double speed) {
    net.minecraft.world.entity.Entity nmsEntityEntity = ((CraftEntity) entity).getHandle();
    if (!(nmsEntityEntity instanceof Mob)) {
        return;
    }
    Mob nmsEntity = (Mob) nmsEntityEntity;
    nmsEntity.getAttribute(Attributes.MOVEMENT_SPEED).setBaseValue(speed);
}

Example 35 with CraftEntity

use of org.bukkit.craftbukkit.v1_17_R1.entity.CraftEntity in project Denizen-For-Bukkit by DenizenScript.

the class EntityHelperImpl method sendHidePacket.

/*
        Hide Entity
     */
@Override
public void sendHidePacket(Player pl, Entity entity) {
    if (entity instanceof Player) {
        pl.hidePlayer(Denizen.getInstance(), (Player) entity);
        return;
    }
    CraftPlayer craftPlayer = (CraftPlayer) pl;
    ServerPlayer entityPlayer = craftPlayer.getHandle();
    if (entityPlayer.connection != null && !craftPlayer.equals(entity)) {
        ChunkMap tracker = ((ServerLevel) craftPlayer.getHandle().level).getChunkProvider().chunkMap;
        net.minecraft.world.entity.Entity other = ((CraftEntity) entity).getHandle();
        ChunkMap.TrackedEntity entry = tracker.G.get(other.getId());
        if (entry != null) {
            entry.removePlayer(entityPlayer);
        }
        if (Denizen.supportsPaper) {
            // Workaround for Paper issue
            entityPlayer.connection.send(new ClientboundRemoveEntitiesPacket(other.getId()));
        }
    }
}