Examples with net.minecraft.server.v1_8_R3 net.minecraft.server.v1_8_R3 used on opensource projects

Example 1 with net.minecraft.server.v1_8_R3

use of net.minecraft.server.v1_8_R3 in project Denizen-For-Bukkit by DenizenScript.

the class EntityHelper_v1_8_R3 method follow.

@Override
public void follow(final Entity target, final Entity follower, final double speed, final double lead, final double maxRange, final boolean allowWander) {
    if (target == null || follower == null) {
        return;
    }
    final net.minecraft.server.v1_8_R3.Entity nmsEntityFollower = ((CraftEntity) follower).getHandle();
    if (!(nmsEntityFollower instanceof EntityInsentient)) {
        return;
    }
    final EntityInsentient nmsFollower = (EntityInsentient) nmsEntityFollower;
    final NavigationAbstract followerNavigation = nmsFollower.getNavigation();
    UUID uuid = follower.getUniqueId();
    if (followTasks.containsKey(uuid)) {
        followTasks.get(uuid).cancel();
    }
    final int locationNearInt = (int) Math.floor(lead);
    final boolean hasMax = maxRange > lead;
    followTasks.put(follower.getUniqueId(), new BukkitRunnable() {

        private boolean inRadius = false;

        public void run() {
            if (!target.isValid() || !follower.isValid()) {
                this.cancel();
            }
            followerNavigation.a(2F);
            Location targetLocation = target.getLocation();
            PathEntity path;
            if (hasMax && !Utilities.checkLocation(targetLocation, follower.getLocation(), maxRange) && !target.isDead() && target.isOnGround()) {
                if (!inRadius) {
                    follower.teleport(Utilities.getWalkableLocationNear(targetLocation, locationNearInt));
                } else {
                    inRadius = false;
                    path = followerNavigation.a(targetLocation.getX(), targetLocation.getY(), targetLocation.getZ());
                    if (path != null) {
                        followerNavigation.a(path, 1D);
                        followerNavigation.a(2D);
                    }
                }
            } else if (!inRadius && !Utilities.checkLocation(targetLocation, follower.getLocation(), lead)) {
                path = followerNavigation.a(targetLocation.getX(), targetLocation.getY(), targetLocation.getZ());
                if (path != null) {
                    followerNavigation.a(path, 1D);
                    followerNavigation.a(2D);
                }
            } else {
                inRadius = true;
            }
            if (inRadius && !allowWander) {
                followerNavigation.n();
            }
            nmsFollower.getAttributeInstance(GenericAttributes.MOVEMENT_SPEED).setValue(speed);
        }
    }.runTaskTimer(NMSHandler.getJavaPlugin(), 0, 10));
}

Example 2 with net.minecraft.server.v1_8_R3

use of net.minecraft.server.v1_8_R3 in project Denizen-For-Bukkit by DenizenScript.

the class EntityHelper_v1_8_R3 method unhideEntity.

@Override
public void unhideEntity(Player player, Entity entity) {
    // Use Bukkit API for Player entities
    if (entity instanceof Player) {
        player.showPlayer((Player) entity);
        return;
    }
    CraftPlayer craftPlayer = (CraftPlayer) player;
    EntityPlayer entityPlayer = craftPlayer.getHandle();
    UUID playerUUID = player.getUniqueId();
    if (entityPlayer.playerConnection != null && !craftPlayer.equals(entity) && hiddenEntities.containsKey(playerUUID)) {
        Set hidden = hiddenEntities.get(playerUUID);
        UUID entityUUID = entity.getUniqueId();
        if (hidden.contains(entityUUID)) {
            hidden.remove(entityUUID);
            EntityTracker tracker = ((WorldServer) craftPlayer.getHandle().world).tracker;
            net.minecraft.server.v1_8_R3.Entity other = ((CraftEntity) entity).getHandle();
            EntityTrackerEntry entry = tracker.trackedEntities.get(other.getId());
            if (entry != null && !entry.trackedPlayers.contains(entityPlayer)) {
                entry.updatePlayer(entityPlayer);
            }
        }
    }
}

Example 3 with net.minecraft.server.v1_8_R3

use of net.minecraft.server.v1_8_R3 in project Denizen-For-Bukkit by DenizenScript.

the class EntityHelper_v1_8_R3 method walkTo.

@Override
public void walkTo(final Entity entity, Location location, double speed, final Runnable callback) {
    if (entity == null || location == null) {
        return;
    }
    net.minecraft.server.v1_8_R3.Entity nmsEntityEntity = ((CraftEntity) entity).getHandle();
    if (!(nmsEntityEntity instanceof EntityInsentient)) {
        return;
    }
    final EntityInsentient nmsEntity = (EntityInsentient) nmsEntityEntity;
    final NavigationAbstract entityNavigation = nmsEntity.getNavigation();
    final PathEntity path;
    final boolean aiDisabled = isAIDisabled(entity);
    if (aiDisabled) {
        toggleAI(entity, true);
        nmsEntity.onGround = true;
    }
    path = entityNavigation.a(location.getX(), location.getY(), location.getZ());
    if (path != null) {
        entityNavigation.a(path, 1D);
        entityNavigation.a(2D);
        final double oldSpeed = nmsEntity.getAttributeInstance(GenericAttributes.MOVEMENT_SPEED).b();
        nmsEntity.getAttributeInstance(GenericAttributes.MOVEMENT_SPEED).setValue(speed);
        new BukkitRunnable() {

            @Override
            public void run() {
                if (entityNavigation.m() || path.b()) {
                    if (callback != null) {
                        callback.run();
                    }
                    nmsEntity.getAttributeInstance(GenericAttributes.MOVEMENT_SPEED).setValue(oldSpeed);
                    if (aiDisabled) {
                        toggleAI(entity, 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 4 with net.minecraft.server.v1_8_R3

use of net.minecraft.server.v1_8_R3 in project Denizen-For-Bukkit by DenizenScript.

the class ItemHelper_v1_8_R3 method setSkullSkin.

@Override
public ItemStack setSkullSkin(ItemStack itemStack, PlayerProfile playerProfile) {
    GameProfile gameProfile = new GameProfile(playerProfile.getUniqueId(), playerProfile.getName());
    if (playerProfile.hasTexture()) {
        gameProfile.getProperties().get("textures").clear();
        if (playerProfile.getTextureSignature() != null) {
            gameProfile.getProperties().put("textures", new Property("textures", playerProfile.getTexture(), playerProfile.getTextureSignature()));
        } else {
            gameProfile.getProperties().put("textures", new Property("textures", playerProfile.getTexture()));
        }
    }
    net.minecraft.server.v1_8_R3.ItemStack nmsItemStack = CraftItemStack.asNMSCopy(itemStack);
    NBTTagCompound tag = nmsItemStack.hasTag() ? nmsItemStack.getTag() : new NBTTagCompound();
    tag.set("SkullOwner", GameProfileSerializer.serialize(new NBTTagCompound(), gameProfile));
    nmsItemStack.setTag(tag);
    return CraftItemStack.asBukkitCopy(nmsItemStack);
}

Example 5 with net.minecraft.server.v1_8_R3

use of net.minecraft.server.v1_8_R3 in project Denizen-For-Bukkit by DenizenScript.

the class ItemHelper_v1_8_R3 method addNbtData.

@Override
public ItemStack addNbtData(ItemStack itemStack, String key, Tag value) {
    net.minecraft.server.v1_8_R3.ItemStack nmsItemStack = CraftItemStack.asNMSCopy(itemStack);
    NBTTagCompound tag = nmsItemStack.hasTag() ? nmsItemStack.getTag() : new NBTTagCompound();
    CompoundTag compound = CompoundTag_v1_8_R3.fromNMSTag(tag).createBuilder().put(key, value).build();
    nmsItemStack.setTag(((CompoundTag_v1_8_R3) compound).toNMSTag());
    return CraftItemStack.asBukkitCopy(nmsItemStack);
}