Examples with ItemStack net.minecraft.server.v1_13_R2.ItemStack used on opensource projects

Example 86 with ItemStack

use of net.minecraft.server.v1_13_R2.ItemStack in project SilkSpawners by timbru31.

the class NMSHandler method getVanillaNBTEntityID.

@Override
@Nullable
public String getVanillaNBTEntityID(final ItemStack item) {
    net.minecraft.server.v1_13_R2.ItemStack itemStack = null;
    final CraftItemStack craftStack = CraftItemStack.asCraftCopy(item);
    itemStack = CraftItemStack.asNMSCopy(craftStack);
    NBTTagCompound tag = itemStack.getTag();
    if (tag == null || !tag.hasKey("BlockEntityTag")) {
        return null;
    }
    tag = tag.getCompound("BlockEntityTag");
    tag.setString("id", TileEntityTypes.a(TileEntityTypes.MOB_SPAWNER).getKey());
    if (tag.hasKey("EntityId")) {
        return tag.getString("EntityId");
    } else if (tag.hasKey("SpawnData") && tag.getCompound("SpawnData").hasKey("id")) {
        return tag.getCompound("SpawnData").getString("id");
    } else if (tag.hasKey("SpawnPotentials") && !tag.getList("SpawnPotentials", 8).isEmpty()) {
        return tag.getList("SpawnPotentials", 8).getCompound(0).getCompound("Entity").getString("id");
    } else {
        return null;
    }
}

Example 87 with ItemStack

use of net.minecraft.server.v1_13_R2.ItemStack in project SilkSpawners by timbru31.

the class NMSHandler method getVanillaEggNBTEntityID.

@Override
public String getVanillaEggNBTEntityID(final ItemStack item) {
    net.minecraft.server.v1_13_R2.ItemStack itemStack = null;
    final CraftItemStack craftStack = CraftItemStack.asCraftCopy(item);
    itemStack = CraftItemStack.asNMSCopy(craftStack);
    NBTTagCompound tag = itemStack.getTag();
    if (tag == null || !tag.hasKey("EntityTag")) {
        final MinecraftKey vanillaKey = IRegistry.ITEM.getKey(itemStack.getItem());
        if (vanillaKey != null) {
            return vanillaKey.getKey().replace("minecraft:", "").replace("_spawn_egg", "");
        }
    } else {
        tag = tag.getCompound("EntityTag");
        if (tag.hasKey("id")) {
            return tag.getString("id").replace("minecraft:", "");
        }
    }
    return null;
}

Example 88 with ItemStack

use of net.minecraft.server.v1_13_R2.ItemStack in project SilkSpawners by timbru31.

the class NMSHandler method setNBTEntityID.

@Override
public ItemStack setNBTEntityID(final ItemStack item, final String entity) {
    if (item == null || StringUtils.isBlank(entity)) {
        Bukkit.getLogger().warning("[SilkSpawners] Skipping invalid spawner to set NBT data on.");
        return null;
    }
    String prefixedEntity;
    if (!entity.startsWith("minecraft:")) {
        prefixedEntity = "minecraft:" + entity;
    } else {
        prefixedEntity = entity;
    }
    net.minecraft.server.v1_13_R2.ItemStack itemStack = null;
    final CraftItemStack craftStack = CraftItemStack.asCraftCopy(item);
    itemStack = CraftItemStack.asNMSCopy(craftStack);
    NBTTagCompound tag = itemStack.getOrCreateTag();
    // Check for SilkSpawners key
    if (!tag.hasKey("SilkSpawners")) {
        tag.set("SilkSpawners", new NBTTagCompound());
    }
    tag.getCompound("SilkSpawners").setString("entity", entity);
    // Check for Vanilla keys
    if (!tag.hasKey("BlockEntityTag")) {
        tag.set("BlockEntityTag", new NBTTagCompound());
    }
    tag = tag.getCompound("BlockEntityTag");
    // EntityId - Deprecated in 1.9
    tag.setString("EntityId", entity);
    tag.setString("id", TileEntityTypes.a(TileEntityTypes.MOB_SPAWNER).getKey());
    // SpawnData
    if (!tag.hasKey("SpawnData")) {
        tag.set("SpawnData", new NBTTagCompound());
    }
    tag.getCompound("SpawnData").setString("id", prefixedEntity);
    if (!tag.hasKey("SpawnPotentials")) {
        tag.set("SpawnPotentials", new NBTTagCompound());
    }
    // SpawnEgg data
    if (!tag.hasKey("EntityTag")) {
        tag.set("EntityTag", new NBTTagCompound());
    }
    tag.getCompound("EntityTag").setString("id", prefixedEntity);
    return CraftItemStack.asCraftMirror(itemStack);
}

Example 89 with ItemStack

use of net.minecraft.server.v1_13_R2.ItemStack in project MyPet by xXKeyleXx.

the class EntityMyBlaze method handlePlayerInteraction.

public boolean handlePlayerInteraction(EntityHuman entityhuman) {
    if (super.handlePlayerInteraction(entityhuman)) {
        return true;
    }
    ItemStack itemStack = entityhuman.inventory.getItemInHand();
    if (getOwner().equals(entityhuman) && itemStack != null && canUseItem()) {
        if (getMyPet().isOnFire() && itemStack.getItem() == Items.GLASS_BOTTLE && itemStack.getData() == 0 && getOwner().getPlayer().isSneaking()) {
            getMyPet().setOnFire(false);
            makeSound("random.fizz", 1.0F, 1.0F);
            if (!entityhuman.abilities.canInstantlyBuild) {
                if (--itemStack.count <= 0) {
                    entityhuman.inventory.setItem(entityhuman.inventory.itemInHandIndex, new ItemStack(Items.GLASS_BOTTLE));
                } else {
                    if (!entityhuman.inventory.pickup(new ItemStack(Items.GLASS_BOTTLE))) {
                        entityhuman.drop(new ItemStack(Items.GLASS_BOTTLE), true);
                    }
                }
            }
            return true;
        } else if (!getMyPet().isOnFire() && itemStack.getItem() == Items.FLINT_AND_STEEL && getOwner().getPlayer().isSneaking()) {
            getMyPet().setOnFire(true);
            makeSound("fire.ignite", 1.0F, 1.0F);
            if (!entityhuman.abilities.canInstantlyBuild) {
                itemStack.damage(1, entityhuman);
            }
            return true;
        }
    }
    return false;
}

Example 90 with ItemStack

use of net.minecraft.server.v1_13_R2.ItemStack in project MyPet by xXKeyleXx.

the class IconMenuInventory method createItemStack.

protected ItemStack createItemStack(IconMenuItem icon) {
    ItemStack is = CraftItemStack.asNMSCopy(CraftItemStack.asCraftCopy(new org.bukkit.inventory.ItemStack(icon.getMaterial(), icon.getAmount(), (short) icon.getData())));
    if (is == null) {
        is = CraftItemStack.asNMSCopy(new org.bukkit.inventory.ItemStack(Material.SAPLING));
    }
    NBTTagList emptyList = new NBTTagList();
    if (is.getTag() == null) {
        is.setTag(new NBTTagCompound());
    }
    if (icon.getBukkitMeta() != null) {
        try {
            applyToItemMethhod.invoke(icon.getBukkitMeta(), is.getTag());
        } catch (InvocationTargetException | IllegalAccessException e) {
            e.printStackTrace();
        }
    }
    // remove item attributes like attack damage
    is.getTag().set("AttributeModifiers", emptyList);
    // add enchantment glowing
    if (icon.isGlowing()) {
        is.getTag().set("ench", emptyList);
    } else {
        is.getTag().remove("ench");
    }
    // Prepare display tag
    NBTTagCompound display;
    if (is.getTag().hasKey("display")) {
        display = is.getTag().getCompound("display");
    } else {
        display = new NBTTagCompound();
        is.getTag().set("display", display);
    }
    // set Title
    if (!icon.getTitle().equals("")) {
        display.setString("Name", icon.getTitle());
    }
    if (icon.getLore().size() > 0) {
        // set Lore
        NBTTagList loreTag = new NBTTagList();
        display.set("Lore", loreTag);
        for (String loreLine : icon.getLore()) {
            loreTag.add(new NBTTagString(loreLine));
        }
    }
    if (icon.hasMeta()) {
        TagCompound tag = new TagCompound();
        icon.getMeta().applyTo(tag);
        NBTTagCompound vanillaTag = (NBTTagCompound) ItemStackNBTConverter.compoundToVanillaCompound(tag);
        for (String key : vanillaTag.c()) {
            is.getTag().set(key, vanillaTag.get(key));
        }
    }
    return is;
}