Examples with ItemStack net.minecraft.server.v1_16_R3.ItemStack used on opensource projects

Example 21 with ItemStack

use of net.minecraft.server.v1_16_R3.ItemStack in project MyPet by xXKeyleXx.

the class EntityMyGiant method handlePlayerInteraction.

@Override
public EnumInteractionResult handlePlayerInteraction(EntityHuman entityhuman, EnumHand enumhand, ItemStack itemStack) {
    if (super.handlePlayerInteraction(entityhuman, enumhand, itemStack).a()) {
        return EnumInteractionResult.CONSUME;
    }
    if (getOwner().equals(entityhuman) && itemStack != null) {
        if (itemStack.getItem() == Items.SHEARS && getOwner().getPlayer().isSneaking() && canEquip()) {
            boolean hadEquipment = false;
            for (EquipmentSlot slot : EquipmentSlot.values()) {
                ItemStack itemInSlot = CraftItemStack.asNMSCopy(getMyPet().getEquipment(slot));
                if (itemInSlot != null && itemInSlot.getItem() != Items.AIR) {
                    EntityItem entityitem = new EntityItem(this.world, this.locX(), this.locY() + 1, this.locZ(), itemInSlot);
                    entityitem.pickupDelay = 10;
                    entityitem.setMot(entityitem.getMot().add(0, this.random.nextFloat() * 0.05F, 0));
                    this.world.addEntity(entityitem);
                    getMyPet().setEquipment(slot, null);
                    hadEquipment = true;
                }
            }
            if (hadEquipment) {
                if (itemStack != ItemStack.b && !entityhuman.abilities.canInstantlyBuild) {
                    try {
                        itemStack.damage(1, entityhuman, (entityhuman1) -> entityhuman1.broadcastItemBreak(enumhand));
                    } catch (Error e) {
                        // TODO REMOVE
                        itemStack.damage(1, entityhuman, (entityhuman1) -> {
                            try {
                                ENTITY_LIVING_broadcastItemBreak.invoke(entityhuman1, enumhand);
                            } catch (IllegalAccessException | InvocationTargetException ex) {
                                ex.printStackTrace();
                            }
                        });
                    }
                }
            }
            return EnumInteractionResult.CONSUME;
        } else if (MyPetApi.getPlatformHelper().isEquipment(CraftItemStack.asBukkitCopy(itemStack)) && getOwner().getPlayer().isSneaking() && canEquip()) {
            EquipmentSlot slot = EquipmentSlot.getSlotById(j(itemStack).getSlotFlag());
            ItemStack itemInSlot = CraftItemStack.asNMSCopy(getMyPet().getEquipment(slot));
            if (itemInSlot != null && itemInSlot.getItem() != Items.AIR && itemInSlot != ItemStack.b && !entityhuman.abilities.canInstantlyBuild) {
                EntityItem entityitem = new EntityItem(this.world, this.locX(), this.locY() + 1, this.locZ(), itemInSlot);
                entityitem.pickupDelay = 10;
                entityitem.setMot(entityitem.getMot().add(0, this.random.nextFloat() * 0.05F, 0));
                this.world.addEntity(entityitem);
            }
            getMyPet().setEquipment(slot, CraftItemStack.asBukkitCopy(itemStack));
            if (itemStack != ItemStack.b && !entityhuman.abilities.canInstantlyBuild) {
                itemStack.subtract(1);
                if (itemStack.getCount() <= 0) {
                    entityhuman.inventory.setItem(entityhuman.inventory.itemInHandIndex, ItemStack.b);
                }
            }
            return EnumInteractionResult.CONSUME;
        }
    }
    return EnumInteractionResult.PASS;
}

Example 22 with ItemStack

use of net.minecraft.server.v1_16_R3.ItemStack in project MyPet by xXKeyleXx.

the class IconMenuInventory method open.

@Override
public void open(IconMenu menu, HumanEntity player) {
    size = menu.getSize();
    minecraftInventory = new CustomInventory(size, menu.getTitle());
    for (int slot = 0; slot < size; slot++) {
        IconMenuItem menuItem = menu.getOption(slot);
        if (menuItem != null) {
            ItemStack item = createItemStack(menuItem);
            minecraftInventory.setItem(slot, item);
        }
    }
    player.openInventory(minecraftInventory.getBukkitInventory());
}

Example 23 with ItemStack

use of net.minecraft.server.v1_16_R3.ItemStack in project MyPet by xXKeyleXx.

the class IconMenuInventory method open.

@Override
public void open(IconMenu menu, HumanEntity player) {
    size = menu.getSize();
    minecraftInventory = new CustomInventory(size, menu.getTitle());
    for (int slot = 0; slot < size; slot++) {
        IconMenuItem menuItem = menu.getOption(slot);
        if (menuItem != null) {
            ItemStack item = createItemStack(menuItem);
            minecraftInventory.setItem(slot, item);
        }
    }
    player.openInventory(minecraftInventory.getBukkitInventory());
}

Example 24 with ItemStack

use of net.minecraft.server.v1_16_R3.ItemStack in project MyPet by xXKeyleXx.

the class EntityMyZombifiedPiglin method handlePlayerInteraction.

@Override
public EnumInteractionResult handlePlayerInteraction(EntityHuman entityhuman, EnumHand enumhand, ItemStack itemStack) {
    if (super.handlePlayerInteraction(entityhuman, enumhand, itemStack) == EnumInteractionResult.CONSUME) {
        return EnumInteractionResult.CONSUME;
    }
    if (getOwner().equals(entityhuman) && itemStack != null && canUseItem()) {
        if (itemStack.getItem() == Items.SHEARS && getOwner().getPlayer().isSneaking() && canEquip()) {
            boolean hadEquipment = false;
            for (EquipmentSlot slot : EquipmentSlot.values()) {
                ItemStack itemInSlot = CraftItemStack.asNMSCopy(getMyPet().getEquipment(slot));
                if (itemInSlot != null && itemInSlot.getItem() != Items.AIR) {
                    EntityItem entityitem = new EntityItem(this.world, this.locX(), this.locY() + 1, this.locZ(), itemInSlot);
                    entityitem.pickupDelay = 10;
                    entityitem.setMot(entityitem.getMot().add(0, this.random.nextFloat() * 0.05F, 0));
                    this.world.addEntity(entityitem);
                    getMyPet().setEquipment(slot, null);
                    hadEquipment = true;
                }
            }
            if (hadEquipment) {
                if (itemStack != ItemStack.b && !entityhuman.abilities.canInstantlyBuild) {
                    try {
                        itemStack.damage(1, entityhuman, (entityhuman1) -> entityhuman1.broadcastItemBreak(enumhand));
                    } catch (Error e) {
                        // TODO REMOVE
                        itemStack.damage(1, entityhuman, (entityhuman1) -> {
                            try {
                                ENTITY_LIVING_broadcastItemBreak.invoke(entityhuman1, enumhand);
                            } catch (IllegalAccessException | InvocationTargetException ex) {
                                ex.printStackTrace();
                            }
                        });
                    }
                }
            }
            return EnumInteractionResult.CONSUME;
        } else if (MyPetApi.getPlatformHelper().isEquipment(CraftItemStack.asBukkitCopy(itemStack)) && getOwner().getPlayer().isSneaking() && canEquip()) {
            EquipmentSlot slot = EquipmentSlot.getSlotById(EntityInsentient.j(itemStack).getSlotFlag());
            ItemStack itemInSlot = CraftItemStack.asNMSCopy(getMyPet().getEquipment(slot));
            if (itemInSlot != null && itemInSlot.getItem() != Items.AIR && itemInSlot != ItemStack.b && !entityhuman.abilities.canInstantlyBuild) {
                EntityItem entityitem = new EntityItem(this.world, this.locX(), this.locY() + 1, this.locZ(), itemInSlot);
                entityitem.pickupDelay = 10;
                entityitem.setMot(entityitem.getMot().add(0, this.random.nextFloat() * 0.05F, 0));
                this.world.addEntity(entityitem);
            }
            getMyPet().setEquipment(slot, CraftItemStack.asBukkitCopy(itemStack));
            if (itemStack != ItemStack.b && !entityhuman.abilities.canInstantlyBuild) {
                itemStack.subtract(1);
                if (itemStack.getCount() <= 0) {
                    entityhuman.inventory.setItem(entityhuman.inventory.itemInHandIndex, ItemStack.b);
                }
            }
            return EnumInteractionResult.CONSUME;
        } else if (Configuration.MyPet.ZombifiedPiglin.GROW_UP_ITEM.compare(itemStack) && getMyPet().isBaby() && getOwner().getPlayer().isSneaking()) {
            if (itemStack != ItemStack.b && !entityhuman.abilities.canInstantlyBuild) {
                itemStack.subtract(1);
                if (itemStack.getCount() <= 0) {
                    entityhuman.inventory.setItem(entityhuman.inventory.itemInHandIndex, ItemStack.b);
                }
            }
            getMyPet().setBaby(false);
            return EnumInteractionResult.CONSUME;
        }
    }
    return EnumInteractionResult.PASS;
}

Example 25 with ItemStack

use of net.minecraft.server.v1_16_R3.ItemStack in project MyPet by xXKeyleXx.

the class EntityConverterService method convertEntity.

@Override
public void convertEntity(MyPet myPet, LivingEntity normalEntity) {
    if (myPet instanceof MyCreeper) {
        if (((MyCreeper) myPet).isPowered()) {
            ((Creeper) normalEntity).setPowered(true);
        }
    } else if (myPet instanceof MyEnderman) {
        if (((MyEnderman) myPet).hasBlock()) {
            ((Enderman) normalEntity).setCarriedMaterial(((MyEnderman) myPet).getBlock().getData());
        }
    } else if (myPet instanceof MyIronGolem) {
        ((IronGolem) normalEntity).setPlayerCreated(true);
    } else if (myPet instanceof MyMagmaCube) {
        ((MagmaCube) normalEntity).setSize(((MyMagmaCube) myPet).getSize());
    } else if (myPet instanceof MyPig) {
        ((Pig) normalEntity).setSaddle(((MyPig) myPet).hasSaddle());
    } else if (myPet instanceof MySheep) {
        ((Sheep) normalEntity).setSheared(((MySheep) myPet).isSheared());
        ((Sheep) normalEntity).setColor(((MySheep) myPet).getColor());
    } else if (myPet instanceof MyVillager) {
        MyVillager villagerPet = (MyVillager) myPet;
        Villager villagerEntity = ((Villager) normalEntity);
        Villager.Profession profession = Villager.Profession.values()[villagerPet.getProfession()];
        Villager.Type type = Villager.Type.values()[villagerPet.getType().ordinal()];
        villagerEntity.setVillagerType(type);
        villagerEntity.setProfession(profession);
        villagerEntity.setVillagerLevel(villagerPet.getVillagerLevel());
        if (villagerPet.hasOriginalData()) {
            TagCompound villagerTag = villagerPet.getOriginalData();
            EntityVillager entityVillager = ((CraftVillager) villagerEntity).getHandle();
            try {
                if (villagerTag.containsKey("Offers")) {
                    TagCompound offersTag = villagerTag.get("Offers");
                    NBTTagCompound vanillaNBT = (NBTTagCompound) ItemStackNBTConverter.compoundToVanillaCompound(offersTag);
                    entityVillager.b(new MerchantRecipeList(vanillaNBT));
                }
                if (villagerTag.containsKey("Inventory")) {
                    TagList inventoryTag = villagerTag.get("Inventory");
                    NBTTagList vanillaNBT = (NBTTagList) ItemStackNBTConverter.compoundToVanillaCompound(inventoryTag);
                    for (int i = 0; i < vanillaNBT.size(); ++i) {
                        net.minecraft.server.v1_16_R3.ItemStack itemstack = net.minecraft.server.v1_16_R3.ItemStack.a(vanillaNBT.getCompound(i));
                        if (!itemstack.isEmpty()) {
                            entityVillager.getInventory().a(itemstack);
                        }
                    }
                }
                if (villagerTag.containsKey("FoodLevel")) {
                    byte foodLevel = villagerTag.getAs("FoodLevel", TagByte.class).getByteData();
                    ReflectionUtil.setFieldValue("bx", entityVillager, foodLevel);
                }
                if (villagerTag.containsKey("Gossips")) {
                    TagList inventoryTag = villagerTag.get("Gossips");
                    NBTTagList vanillaNBT = (NBTTagList) ItemStackNBTConverter.compoundToVanillaCompound(inventoryTag);
                    ((Reputation) ReflectionUtil.getFieldValue(EntityVillager.class, entityVillager, "by")).a(new Dynamic<>(DynamicOpsNBT.a, vanillaNBT));
                }
                if (villagerTag.containsKey("LastRestock")) {
                    long lastRestock = villagerTag.getAs("LastRestock", TagLong.class).getLongData();
                    ReflectionUtil.setFieldValue("bC", entityVillager, lastRestock);
                }
                if (villagerTag.containsKey("LastGossipDecay")) {
                    long lastGossipDecay = villagerTag.getAs("LastGossipDecay", TagLong.class).getLongData();
                    ReflectionUtil.setFieldValue("bA", entityVillager, lastGossipDecay);
                }
                if (villagerTag.containsKey("RestocksToday")) {
                    int restocksToday = villagerTag.getAs("RestocksToday", TagInt.class).getIntData();
                    ReflectionUtil.setFieldValue("bD", entityVillager, restocksToday);
                }
                // AssignProfessionWhenSpawned
                ReflectionUtil.setFieldValue("bF", entityVillager, true);
            } catch (Exception e) {
                e.printStackTrace();
            }
            if (villagerTag.containsKey("Xp")) {
                int xp = villagerTag.getAs("Xp", TagInt.class).getIntData();
                entityVillager.setExperience(xp);
            }
        }
    } else if (myPet instanceof MySlime) {
        ((Slime) normalEntity).setSize(((MySlime) myPet).getSize());
    } else if (myPet instanceof MyZombieVillager) {
        Villager.Profession profession = Villager.Profession.values()[((MyZombieVillager) myPet).getProfession()];
        EntityZombieVillager nmsEntity = ((CraftVillagerZombie) normalEntity).getHandle();
        nmsEntity.setVillagerData(nmsEntity.getVillagerData().withType(IRegistry.VILLAGER_TYPE.get(new MinecraftKey(((MyZombieVillager) myPet).getType().name().toLowerCase(Locale.ROOT)))).withLevel(((MyZombieVillager) myPet).getTradingLevel()).withProfession(IRegistry.VILLAGER_PROFESSION.get(new MinecraftKey(profession.name().toLowerCase(Locale.ROOT)))));
    } else if (myPet instanceof MyWitherSkeleton) {
        normalEntity.getEquipment().setItemInMainHand(new ItemStack(Material.STONE_SWORD));
    } else if (myPet instanceof MySkeleton) {
        normalEntity.getEquipment().setItemInMainHand(new ItemStack(Material.BOW));
    } else if (myPet instanceof MyHorse) {
        Horse.Style style = Horse.Style.values()[(((MyHorse) myPet).getVariant() >>> 8)];
        Horse.Color color = Horse.Color.values()[(((MyHorse) myPet).getVariant() & 0xFF)];
        ((Horse) normalEntity).setColor(color);
        ((Horse) normalEntity).setStyle(style);
        if (((MyHorse) myPet).hasSaddle()) {
            ((Horse) normalEntity).getInventory().setSaddle(((MyHorse) myPet).getSaddle().clone());
        }
        if (((MyHorse) myPet).hasArmor()) {
            ((Horse) normalEntity).getInventory().setArmor(((MyHorse) myPet).getArmor().clone());
        }
        ((Horse) normalEntity).setOwner(myPet.getOwner().getPlayer());
    } else if (myPet instanceof MySkeletonHorse) {
        ((SkeletonHorse) normalEntity).setOwner(myPet.getOwner().getPlayer());
    } else if (myPet instanceof MyZombieHorse) {
        ((ZombieHorse) normalEntity).setOwner(myPet.getOwner().getPlayer());
    } else if (myPet instanceof MyLlama) {
        ((Llama) normalEntity).setColor(Llama.Color.values()[Math.max(0, Math.min(3, ((MyLlama) myPet).getVariant()))]);
        ((Llama) normalEntity).setCarryingChest(((MyLlama) myPet).hasChest());
        if (((MyLlama) myPet).hasDecor()) {
            ((Llama) normalEntity).getInventory().setDecor(((MyLlama) myPet).getDecor());
        }
        ((Llama) normalEntity).setOwner(myPet.getOwner().getPlayer());
    } else if (myPet instanceof MyRabbit) {
        ((Rabbit) normalEntity).setRabbitType(((MyRabbit) myPet).getVariant().getBukkitType());
    } else if (myPet instanceof MyParrot) {
        ((Parrot) normalEntity).setVariant(Parrot.Variant.values()[((MyParrot) myPet).getVariant()]);
    } else if (myPet instanceof MyTropicalFish) {
        ((CraftTropicalFish) normalEntity).getHandle().setVariant(((MyTropicalFish) myPet).getVariant());
    } else if (myPet instanceof MyPufferfish) {
        ((PufferFish) normalEntity).setPuffState(((MyPufferfish) myPet).getPuffState().ordinal());
    } else if (myPet instanceof MyPhantom) {
        ((Phantom) normalEntity).setSize(((MyPhantom) myPet).getSize());
    } else if (myPet instanceof MyCat) {
        ((Cat) normalEntity).setCatType(((MyCat) myPet).getCatType());
        ((Cat) normalEntity).setCollarColor(((MyCat) myPet).getCollarColor());
    } else if (myPet instanceof MyMooshroom) {
        ((MushroomCow) normalEntity).setVariant(MushroomCow.Variant.values()[((MyMooshroom) myPet).getType().ordinal()]);
    } else if (myPet instanceof MyPanda) {
        ((Panda) normalEntity).setMainGene(((MyPanda) myPet).getMainGene());
        ((Panda) normalEntity).setHiddenGene(((MyPanda) myPet).getHiddenGene());
    } else if (myPet instanceof WanderingTrader) {
        MyWanderingTrader traderPet = (MyWanderingTrader) myPet;
        if (traderPet.hasOriginalData()) {
            TagCompound villagerTag = MyPetApi.getPlatformHelper().entityToTag(normalEntity);
            for (String key : traderPet.getOriginalData().getCompoundData().keySet()) {
                villagerTag.put(key, traderPet.getOriginalData().get(key));
            }
            MyPetApi.getPlatformHelper().applyTagToEntity(villagerTag, normalEntity);
        }
    } else if (myPet instanceof MyBee) {
        ((Bee) normalEntity).setHasNectar(((MyBee) myPet).hasNectar());
        ((Bee) normalEntity).setHasStung(((MyBee) myPet).hasStung());
    }
    if (myPet instanceof MyPetBaby && normalEntity instanceof Ageable) {
        if (((MyPetBaby) myPet).isBaby()) {
            ((Ageable) normalEntity).setBaby();
        } else {
            ((Ageable) normalEntity).setAdult();
        }
    }
}