Minecraft MCP Server

import { Bot } from 'mineflayer' import { Block } from 'prismarine-block' import { Entity } from 'prismarine-entity' export type Collectable = Block | Entity export class Targets { private readonly bot: Bot private targets: Collectable[] = [] constructor (bot: Bot) { this.bot = bot } appendTargets (targets: Collectable[]): void { for (const target of targets) { this.appendTarget(target) } } appendTarget (target: Collectable): void { if (this.targets.includes(target)) return this.targets.push(target) } /** * Gets the closest target to the bot in this list. * * @returns The closest target, or null if there are no targets. */ getClosest (): Collectable | null { let closest: Collectable | null = null let distance: number = 0 for (const target of this.targets) { const dist = target.position?.distanceTo(this.bot.entity.position) if (closest == null || dist < distance) { closest = target distance = dist } } return closest } get empty (): boolean { return this.targets.length === 0 } clear (): void { this.targets.length = 0 } removeTarget (target: Collectable): void { const index = this.targets.indexOf(target) if (index < 0) return this.targets.splice(index, 1) } }