113 lines
3.0 KiB
JavaScript
113 lines
3.0 KiB
JavaScript
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let cfg = {}
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let bot = {}
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let isEating = false
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function callbackHandle(err) {
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if (err) console.error(err)
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}
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function eat(callback) {
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isEating = true
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const foodNames = require('minecraft-data')(bot.version).foodsArray.map((item) => item.name)
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let available_food = bot.inventory
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.items()
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.filter((item) => foodNames.includes(item.name))
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if (available_food.length === 0 || !available_food) {
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isEating = false
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return callback(new Error('No food found.'))
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}
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if (cfg.eat.bannedFood.length > 0) {
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available_food = available_food.filter(
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(item) => !cfg.eat.bannedFood.includes(item.name)
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)
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}
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let priority = cfg.eat.priority
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let best_food = available_food.reduce((prev, current) => (prev[priority] > current[priority]) ? prev : current)
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if (!best_food) {
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isEating = false
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return callback(new Error('No best food has been found.'))
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}
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bot.emit('eat_start')
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bot.equip(best_food, 'hand', function (error) {
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if (error) {
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console.error(error)
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isEating = false
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bot.emit('eat_stop')
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} else {
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bot.consume(function (err) {
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if (err) {
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console.error(err)
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isEating = false
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bot.emit('eat_stop')
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return callback(err)
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} else {
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isEating = false
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bot.emit('eat_stop')
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callback(null)
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if (!bot.food === 20) eat(callbackHandle)
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}
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})
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}
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})
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}
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function checkFood() {
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console.info("eater: "
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// , " status: ", !isEating
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, cfg.eat.auto && "auto"
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, bot.food < cfg.eat.startAt && "hungry"
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, "hunger:", bot.food
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, "at:", cfg.eat.startAt)
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if (
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!isEating
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&& cfg.eat.auto
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&& bot.food < cfg.eat.startAt
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) {
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if (
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(bot.pathfinder
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&& !(bot.pathfinder.isMining() || bot.pathfinder.isBuilding())
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// TODO implement better idle state
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) || true // idle most likely
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) {
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eat(callbackHandle)
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}
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}
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}
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function resetEat(value) {
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// to prevent the plugin from breaking if the bot gets killed while eating btw
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isEating = !!value // false
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}
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const load = (config) => {
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cfg = config
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bot = cfg.bot
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cfg.eat = {
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priority: 'saturation', //'foodPoints', //
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// startAt: 19, //anarchy
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// startAt: 18,
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startAt: 14,
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bannedFood: [
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"enchanted_golden_apple", "golden_apple", "pufferfish", "chorus_fruit"
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],
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auto: true
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}
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bot.on('health', checkFood)
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bot.on('spawn', resetEat)
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}
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const unload = () => {
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bot.off('health', checkFood)
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bot.off('spawn', resetEat)
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}
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module.exports = { load, unload, eat, resetEat }
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