minecraftHawkEye

Minecraft bot for equations when shooting an arrow

This program / bot is based on mineflayer repository

Install:

• Install nodejs >= 14 from nodejs.org
• npm i minecrafthawkeye

Usage:

First load mineflayer and minecrafthawkeye, and load plugin into mineflayer

const mineflayer = require('mineflayer')
const minecraftHawkEye = require('minecrafthawkeye');
bot.loadPlugin(minecraftHawkEye)
const weapon = 'bow'

Now you can request functions

// Get an a player entity:
const playerEntity = bot.hawkEye.getPlayer(playername) // If emtpy return first player found
// Auto attack every 1,2 secs to target
bot.hawkEye.autoAttack(target, weapon) // You can put blockPosition, see example,
// Stop auto attack
bot.hawkEye.stop()
// One Shot
bot.hawkEye.oneshot(target, weapon)

// Get Yaw and Pitch
bot.hawkEye.getMasterGrade(target, speed, weapon) // speed (Vec3) if optional, but this is use for calc the intersection between arrow and new target position

// Simple one shot you need to put manually Yaw and Pitch
bot.hawkEye.simplyShot = function (yaw, pitch) // Pitch = Grades in radians

A simply example in one file:

// file: example.js
const mineflayer = require('mineflayer')
const minecraftHawkEye = require('minecrafthawkeye');

const bot = mineflayer.createBot({
    host: process.argv[2],
    port: parseInt(process.argv[3]),
    username: process.argv[4] ? process.argv[4] : 'Archer',
    password: process.argv[5]
})
bot.loadPlugin(minecraftHawkEye)

bot.on('spawn', function() {
    bot.chat('/give ' + bot.username + ' bow{Enchantments:[{id:unbreaking,lvl:3}]} 1')
    bot.chat('/give ' + bot.username + ' minecraft:arrow 300')
    bot.chat('/time set day')
    bot.chat('/kill @e[type=minecraft:arrow]')
    bot.chat('Ready!')

    // Get target for block position, use whatever you need
    const target = bot.hawkEye.getPlayer()
    console.log(target)
    if (!target) {
        return false
    }

    weapon = 'bow'
    // Auto attack every 1,2 secs until target is dead or is to far away
    bot.hawkEye.autoAttack(target, weapon)
        // If you force stop attack use:
        // hawkEye.stop();

    // Use one shot time with calc:
    // bot.hawkEye.oneShot(target);

    // If you want to shot in XYZ position:
    /*
          const blockPosition = {
                  position: {
                      x: 244.5,
                      y: 75.5,
                      z: -220
                  },
                  isValid: true // Fake to is "alive"
              }
          // bot.hawkEye.oneShot(blockPosition);
          // bot.hawkEye.autoAttack(blockPosition);
      */
})

In world give a bow + arrows:
/give Archer bow{Enchantments:[{id:unbreaking,lvl:100}]} 1
/give Archer minecraft:arrow 6000

All is done, when is attack mode they get best posibilty for impact, and shot arrow every 1,2 secs (max power)

Valid list of weapons or items that can calculate the perfect shot or launch it directly

const validWeapons = ['bow', 'crossbow', 'snowball', 'ender_pearl', 'egg', 'splash_potion', 'trident']

I'm glad I can help you, do we help each other?

TODOs

No TODOs! Anyone have more ideas? :D

• Maybe create a best documentation =P