@nxg-org/mineflayer-util-plugin
Version:
mineflayer utils for NextGEN mineflayer plugins.
142 lines (141 loc) • 5.35 kB
JavaScript
"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.InventoryFunctions = void 0;
const util_1 = require("util");
const sleep = (0, util_1.promisify)(setTimeout);
/**
* Error codes:
*
* 0 = completed successfully.
*
* 1 = Item is already equipped.
*
* 2 = Item could not be found.
*
* 3 = We are currently equipping an item.
*/
class InventoryFunctions {
constructor(bot) {
this.bot = bot;
this._equippingMainHand = false;
this._equippingOffHand = false;
this._equippingOtherSlot = false;
this.usingMainHand = false;
this.usingOffHand = false;
}
set equippingOtherSlot(value) {
if (this._equippingOtherSlot === value)
return;
// if (value) this.bot.emit("startedEquippingOtherSlot");
// else this.bot.emit("stoppedEquippingOtherSlot");
this._equippingOtherSlot = value;
}
get equippingOtherSlot() {
return this._equippingOtherSlot;
}
set equippingMainHand(value) {
if (this._equippingMainHand === value)
return;
// if (value) this.bot.emit("startedEquippingMainHand");
// else this.bot.emit("stoppedEquippingMainHand");
this._equippingMainHand = value;
}
get equippingMainHand() {
return this._equippingMainHand;
}
set equippingOffHand(value) {
if (this._equippingOffHand === value)
return;
// if (value) this.bot.emit("startedEquippingOffHand");
// else this.bot.emit("stoppedEquippingOffHand");
this._equippingOffHand = value;
}
get equippingOffHand() {
return this._equippingOffHand;
}
get equipmentSlots() {
const ret = ["hand", "head", "torso", "legs", "feet"];
if (!this.bot.supportFeature('doesntHaveOffHandSlot')) {
ret.push("off-hand");
}
return ret;
}
getAllItems() {
return [
...this.bot.inventory.items(),
...this.equipmentSlots.map((name) => this.bot.inventory.slots[this.bot.getEquipmentDestSlot(name)]),
].filter((e) => !!e);
}
getAllItemsExceptCurrent(current) {
return [
...this.bot.inventory.items(),
...(this.equipmentSlots
.filter((name) => name !== current))
.map((name) => this.bot.inventory.slots[this.bot.getEquipmentDestSlot(name)]),
].filter((e) => !!e);
}
getHandWithItem(offhand) {
return this.bot.inventory.slots[this.bot.getEquipmentDestSlot(this.getHand(offhand))];
}
getHand(offhand = false) {
return offhand ? "off-hand" : "hand";
}
findItemByID(itemId, metadata) {
var _a, _b;
if (metadata)
return (_a = this.getAllItems().find((item) => item.type === itemId && item.metadata === metadata)) !== null && _a !== void 0 ? _a : null;
else
return (_b = this.getAllItems().find((item) => item.type === itemId)) !== null && _b !== void 0 ? _b : null;
}
findItem(name, metadata) {
var _a, _b;
if (metadata)
return (_a = this.getAllItems().find((item) => item.name === name && item.metadata === metadata)) !== null && _a !== void 0 ? _a : null;
else
return (_b = this.getAllItems().find((item) => item.name === name)) !== null && _b !== void 0 ? _b : null;
}
//alias.
has(name, metadata) {
return !!this.findItem(name, metadata);
}
equipItemRaw(item, dest) {
return __awaiter(this, void 0, void 0, function* () {
if (this.bot.inventory.slots[this.bot.getEquipmentDestSlot(dest)] === item)
return true;
yield this.bot.equip(item, dest);
return false;
});
}
customEquip(item, destination, retries = 1) {
return __awaiter(this, void 0, void 0, function* () {
for (let i = 0; i < retries; i++) {
try {
yield this.bot.equip(item, destination);
return true;
}
catch (error) {
if (this.bot.inventory.selectedItem) {
const slot = this.bot.inventory.firstEmptyInventorySlot(false) || -999;
try {
yield this.bot.clickWindow(slot, 0, 0);
}
catch (error) {
return false;
}
}
}
}
return false;
});
}
}
exports.InventoryFunctions = InventoryFunctions;