cn.nukkit.item.customitem.ItemCustomArmor Maven / Gradle / Ivy

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package cn.nukkit.item.customitem;

import cn.nukkit.Player;
import cn.nukkit.api.PowerNukkitXOnly;
import cn.nukkit.api.Since;
import cn.nukkit.item.Item;
import cn.nukkit.item.ItemDurable;
import cn.nukkit.level.Sound;
import cn.nukkit.math.Vector3;
import cn.nukkit.nbt.tag.ByteTag;
import cn.nukkit.nbt.tag.Tag;

import javax.annotation.Nonnull;
import javax.annotation.Nullable;

/**
 * @author lt_name
 */
@PowerNukkitXOnly
@Since("1.6.0.0-PNX")
public abstract class ItemCustomArmor extends ItemCustom implements ItemDurable {

    public static final int TIER_LEATHER = 1;
    public static final int TIER_IRON = 2;
    public static final int TIER_CHAIN = 3;
    public static final int TIER_GOLD = 4;
    public static final int TIER_DIAMOND = 5;
    public static final int TIER_NETHERITE = 6;
    public static final int TIER_OTHER = 7;

    public ItemCustomArmor(@Nonnull String id, @Nullable String name) {
        super(id, name);
    }

    public ItemCustomArmor(@Nonnull String id, @Nullable String name, @Nonnull String textureName) {
        super(id, name, textureName);
    }

    @Override
    public int getMaxStackSize() {
        return 1;
    }

    @Override
    public int getMaxDurability() {
        return 166;
    }

    @Override
    public boolean isArmor() {
        return true;
    }

    @Override
    public boolean isHelmet() {
        return false;
    }

    @Override
    public boolean isChestplate() {
        return false;
    }

    @Override
    public boolean isLeggings() {
        return false;
    }

    @Override
    public boolean isBoots() {
        return false;
    }

    @Override
    public int getArmorPoints() {
        return 1;
    }

    @Override
    public boolean onClickAir(Player player, Vector3 directionVector) {
        boolean equip = false;
        Item oldSlotItem = Item.get(AIR);
        if (this.isHelmet()) {
            oldSlotItem = player.getInventory().getHelmet();
            if (player.getInventory().setHelmet(this)) {
                equip = true;
            }
        } else if (this.isChestplate()) {
            oldSlotItem = player.getInventory().getChestplate();
            if (player.getInventory().setChestplate(this)) {
                equip = true;
            }
        } else if (this.isLeggings()) {
            oldSlotItem = player.getInventory().getLeggings();
            if (player.getInventory().setLeggings(this)) {
                equip = true;
            }
        } else if (this.isBoots()) {
            oldSlotItem = player.getInventory().getBoots();
            if (player.getInventory().setBoots(this)) {
                equip = true;
            }
        }
        if (equip) {
            player.getInventory().setItem(player.getInventory().getHeldItemIndex(), oldSlotItem);
            final int tier = this.getTier();
            switch (tier) {
                case TIER_CHAIN -> player.getLevel().addSound(player, Sound.ARMOR_EQUIP_CHAIN);
                case TIER_DIAMOND -> player.getLevel().addSound(player, Sound.ARMOR_EQUIP_DIAMOND);
                case TIER_GOLD -> player.getLevel().addSound(player, Sound.ARMOR_EQUIP_GOLD);
                case TIER_IRON -> player.getLevel().addSound(player, Sound.ARMOR_EQUIP_IRON);
                case TIER_LEATHER -> player.getLevel().addSound(player, Sound.ARMOR_EQUIP_LEATHER);
                case TIER_NETHERITE -> player.getLevel().addSound(player, Sound.ARMOR_EQUIP_NETHERITE);
                default -> player.getLevel().addSound(player, Sound.ARMOR_EQUIP_GENERIC);
            }
        }

        return this.getCount() == 0;
    }

    @Override
    public int getEnchantAbility() {
        return switch (this.getTier()) {
            case TIER_CHAIN -> 12;
            case TIER_LEATHER, TIER_NETHERITE -> 15;
            case TIER_DIAMOND -> 10;
            case TIER_GOLD -> 25;
            case TIER_IRON -> 9;
            default -> 0;
        };
    }

    @Override
    public boolean isUnbreakable() {
        Tag tag = this.getNamedTagEntry("Unbreakable");
        return tag instanceof ByteTag && ((ByteTag) tag).data > 0;
    }
}