Examples with Enchantment net.minecraft.enchantment.Enchantment used on opensource projects

Example 1 with Enchantment

use of net.minecraft.enchantment.Enchantment in project NetherEx by LogicTechCorp.

the class Trade method getRandomTrade.

public MerchantRecipe getRandomTrade(Random rand) {
    ItemStack outputStack = getItemToSell().copy();
    ItemStack inputA = getItemToBuy().copy();
    ItemStack inputB = getSecondItemToBuy().copy();
    outputStack.setCount(rand.nextInt((outputAmount.getMax() - outputAmount.getMin()) + 1) + outputAmount.getMin());
    inputA.setCount(rand.nextInt((inputAAmount.getMax() - inputAAmount.getMin()) + 1) + inputAAmount.getMin());
    inputB.setCount(rand.nextInt((inputBAmount.getMax() - inputBAmount.getMin()) + 1) + inputBAmount.getMin());
    if (outputEnchantments.size() > 0) {
        for (TradeOffer.Enchantment outputEnchantment : outputEnchantments) {
            Enchantment enchantment = Enchantment.getEnchantmentByLocation(outputEnchantment.getName());
            TradeOffer.Amount enchantmentAmount = outputEnchantment.getAmount();
            if (enchantment != null) {
                if (outputStack.getItem() instanceof ItemEnchantedBook) {
                    ((ItemEnchantedBook) outputStack.getItem()).addEnchantment(outputStack, new EnchantmentData(enchantment, rand.nextInt((enchantmentAmount.getMax() - enchantmentAmount.getMin()) + 1) + enchantmentAmount.getMin()));
                } else {
                    outputStack.addEnchantment(enchantment, rand.nextInt((enchantmentAmount.getMax() - enchantmentAmount.getMin()) + 1) + enchantmentAmount.getMin());
                }
            }
        }
    }
    return new MerchantRecipe(inputA, inputB, outputStack, 0, rand.nextInt((offerAmount.getMax() - offerAmount.getMin()) + 1) + offerAmount.getMin());
}

Example 2 with Enchantment

use of net.minecraft.enchantment.Enchantment in project RFToolsDimensions by McJty.

the class ModCrafting method createEnchantedItem.

public static ItemStack createEnchantedItem(Item item, Enchantment enchantment, int amount) {
    ItemStack stack = new ItemStack(item);
    Map<Enchantment, Integer> enchant = new HashMap<>();
    enchant.put(enchantment, amount);
    EnchantmentHelper.setEnchantments(enchant, stack);
    return stack;
}

Example 3 with Enchantment

use of net.minecraft.enchantment.Enchantment in project SpongeCommon by SpongePowered.

the class DamageEventHandler method createAttackEnchantmentFunction.

public static List<DamageFunction> createAttackEnchantmentFunction(net.minecraft.item.ItemStack heldItem, EnumCreatureAttribute creatureAttribute, float attackStrength) {
    final Multimap<Enchantment, Integer> enchantments = LinkedHashMultimap.create();
    final List<DamageFunction> damageModifierFunctions = new ArrayList<>();
    if (!heldItem.isEmpty()) {
        NBTTagList nbttaglist = heldItem.getEnchantmentTagList();
        if (nbttaglist.hasNoTags()) {
            return ImmutableList.of();
        }
        for (int i = 0; i < nbttaglist.tagCount(); ++i) {
            int j = nbttaglist.getCompoundTagAt(i).getShort("id");
            int enchantmentLevel = nbttaglist.getCompoundTagAt(i).getShort("lvl");
            final Enchantment enchantment = Enchantment.getEnchantmentByID(j);
            if (enchantment != null) {
                enchantments.put(enchantment, enchantmentLevel);
            }
        }
        if (enchantments.isEmpty()) {
            return ImmutableList.of();
        }
        ItemStackSnapshot snapshot = ItemStackUtil.snapshotOf(heldItem);
        for (Map.Entry<Enchantment, Collection<Integer>> enchantment : enchantments.asMap().entrySet()) {
            final DamageModifier enchantmentModifier = DamageModifier.builder().type(DamageModifierTypes.WEAPON_ENCHANTMENT).cause(Cause.of(EventContext.empty(), snapshot, enchantment)).build();
            DoubleUnaryOperator enchantmentFunction = (damage) -> {
                double totalDamage = 0;
                for (int level : enchantment.getValue()) {
                    totalDamage += (double) enchantment.getKey().calcDamageByCreature(level, creatureAttribute) * attackStrength;
                }
                return totalDamage;
            };
            damageModifierFunctions.add(new DamageFunction(enchantmentModifier, enchantmentFunction));
        }
    }
    return damageModifierFunctions;
}

Example 4 with Enchantment

use of net.minecraft.enchantment.Enchantment in project SpongeCommon by SpongePowered.

the class MixinEntityVillagerListEnchantedBookForEmeralds method apply.

@Override
public TradeOffer apply(Random random) {
    checkNotNull(random, "Random cannot be null!");
    Enchantment enchantment = Enchantment.REGISTRY.getRandomObject(random);
    int enchantmentLevel = MathHelper.getInt(random, enchantment.getMinLevel(), enchantment.getMaxLevel());
    ItemStack itemstack = ItemEnchantedBook.getEnchantedItemStack(new EnchantmentData(enchantment, enchantmentLevel));
    int emeraldCount = 2 + random.nextInt(5 + enchantmentLevel * 10) + 3 * enchantmentLevel;
    if (enchantment.isTreasureEnchantment()) {
        emeraldCount *= 2;
    }
    if (emeraldCount > 64) {
        emeraldCount = 64;
    }
    return (TradeOffer) new MerchantRecipe(new ItemStack(Items.BOOK), new ItemStack(Items.EMERALD, emeraldCount), itemstack);
}

Example 5 with Enchantment

use of net.minecraft.enchantment.Enchantment in project Wurst-MC-1.12 by Wurst-Imperium.

the class EnchantCmd method call.

@Override
public void call(String[] args) throws CmdException {
    if (!WMinecraft.getPlayer().capabilities.isCreativeMode)
        throw new CmdError("Creative mode only.");
    if (args.length == 0) {
        ItemStack currentItem = WMinecraft.getPlayer().inventory.getCurrentItem();
        if (currentItem == null)
            throw new CmdError("There is no item in your hand.");
        for (Enchantment enchantment : Enchantment.REGISTRY) try {
            if (enchantment == WEnchantments.SILK_TOUCH)
                continue;
            currentItem.addEnchantment(enchantment, 127);
        } catch (Exception e) {
        }
    } else if (args[0].equals("all")) {
        int items = 0;
        for (int i = 0; i < 40; i++) {
            ItemStack currentItem = WMinecraft.getPlayer().inventory.getStackInSlot(i);
            if (currentItem == null)
                continue;
            items++;
            for (Enchantment enchantment : Enchantment.REGISTRY) try {
                if (enchantment == WEnchantments.SILK_TOUCH)
                    continue;
                currentItem.addEnchantment(enchantment, 127);
            } catch (Exception e) {
            }
        }
        if (items == 1)
            ChatUtils.message("Enchanted 1 item.");
        else
            ChatUtils.message("Enchanted " + items + " items.");
    } else
        throw new CmdSyntaxError();
}