Examples with ItemStack net.minecraft.server.v1_13_R1.ItemStack used on opensource projects

Example 66 with ItemStack

use of net.minecraft.server.v1_13_R1.ItemStack in project PublicCrafters by BananaPuncher714.

the class CustomContainerWorkbench method b.

/**
 * The shift clicking method
 */
@Override
public ItemStack b(EntityHuman entityhuman, int i) {
    ItemStack itemstack = null;
    Slot slot = (Slot) this.c.get(i);
    if ((slot != null) && (slot.hasItem())) {
        ItemStack itemstack1 = slot.getItem();
        itemstack = itemstack1.cloneItemStack();
        if (i == 0) {
            itemstack1.getItem().b(itemstack1, world, entityhuman);
            if (!a(itemstack1, 10, 46, true)) {
                return null;
            }
            slot.a(itemstack1, itemstack);
        } else if ((i >= 10) && (i < 37)) {
            if (!a(itemstack1, 37, 46, false)) {
                return null;
            }
        } else if ((i >= 37) && (i < 46)) {
            if (!a(itemstack1, 10, 37, false)) {
                return null;
            }
        } else if (!a(itemstack1, 10, 46, false)) {
            return null;
        }
        slot.f();
        if (itemstack1.count == itemstack.count) {
            return null;
        }
        slot.a(entityhuman, itemstack1);
        if (i == 0) {
            entityhuman.drop(itemstack1, false);
        }
    }
    return itemstack;
}

Example 67 with ItemStack

use of net.minecraft.server.v1_13_R1.ItemStack in project MechanicsMain by WeaponMechanics.

the class NonNullList_1_13_R2 method set.

@Override
public ItemStack set(int index, ItemStack newItem) {
    ItemStack oldItem = get(index);
    Item item = (Item) ReflectionUtil.invokeField(itemField, newItem);
    if (newItem.getCount() == 0 && item != null) {
        newItem.setCount(1);
        consumer.accept(CraftItemStack.asBukkitCopy(oldItem), CraftItemStack.asBukkitCopy(newItem), index);
        newItem.setCount(0);
    } else if (!ItemStack.matches(oldItem, newItem)) {
        consumer.accept(CraftItemStack.asBukkitCopy(oldItem), CraftItemStack.asBukkitCopy(newItem), index);
    }
    return super.set(index, newItem);
}

Example 68 with ItemStack

use of net.minecraft.server.v1_13_R1.ItemStack in project MechanicsMain by WeaponMechanics.

the class NonNullList_1_16_R3 method set.

@Override
public ItemStack set(int index, ItemStack newItem) {
    ItemStack oldItem = get(index);
    Item item = (Item) ReflectionUtil.invokeField(itemField, newItem);
    if (newItem.getCount() == 0 && item != null) {
        newItem.setCount(1);
        consumer.accept(CraftItemStack.asBukkitCopy(oldItem), CraftItemStack.asBukkitCopy(newItem), index);
        newItem.setCount(0);
    } else if (!ItemStack.matches(oldItem, newItem)) {
        consumer.accept(CraftItemStack.asBukkitCopy(oldItem), CraftItemStack.asBukkitCopy(newItem), index);
    }
    return super.set(index, newItem);
}

Example 69 with ItemStack

use of net.minecraft.server.v1_13_R1.ItemStack in project MechanicsMain by WeaponMechanics.

the class NonNullList_1_12_R1 method set.

@Override
public ItemStack set(int index, ItemStack newItem) {
    ItemStack oldItem = get(index);
    Item item = (Item) ReflectionUtil.invokeField(itemField, newItem);
    if (newItem.getCount() == 0 && item != null) {
        newItem.setCount(1);
        consumer.accept(CraftItemStack.asBukkitCopy(oldItem), CraftItemStack.asBukkitCopy(newItem), index);
        newItem.setCount(0);
    } else if (!ItemStack.matches(oldItem, newItem)) {
        consumer.accept(CraftItemStack.asBukkitCopy(oldItem), CraftItemStack.asBukkitCopy(newItem), index);
    }
    return super.set(index, newItem);
}

Example 70 with ItemStack

use of net.minecraft.server.v1_13_R1.ItemStack in project Citizens2 by CitizensDev.

the class EntityHumanNPC method updatePackets.

private void updatePackets(boolean navigating) {
    updateCounter++;
    boolean itemChanged = false;
    for (EnumItemSlot slot : EnumItemSlot.values()) {
        ItemStack equipment = getEquipment(slot);
        ItemStack cache = equipmentCache.get(slot);
        if (!(cache == null && equipment == null) && (cache == null ^ equipment == null || !ItemStack.equals(cache, equipment))) {
            itemChanged = true;
        }
        equipmentCache.put(slot, equipment);
    }
    if (updateCounter++ <= npc.data().<Integer>get(NPC.Metadata.PACKET_UPDATE_DELAY, Setting.PACKET_UPDATE_DELAY.asInt()) && !itemChanged)
        return;
    updateCounter = 0;
    Location current = getBukkitEntity().getLocation(packetLocationCache);
    Packet<?>[] packets = new Packet[EnumItemSlot.values().length];
    int i = 0;
    for (EnumItemSlot slot : EnumItemSlot.values()) {
        packets[i++] = new PacketPlayOutEntityEquipment(getId(), slot, getEquipment(slot));
    }
    NMSImpl.sendPacketsNearby(getBukkitEntity(), current, packets);
}