mineflayer-utils/lib/functions/nearestEntity.js

A collection of small utility classes, functions, and events which work nicely with Mineflayer.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.getNearestEntity = void 0;
function getNearestEntity(bot, filter, count) {
    if (filter === void 0) { filter = function () { return true; }; }
    if (count === void 0) { count = 1; }
    var entities = [];
    for (var entityName in bot.entities) {
        var entity = bot.entities[entityName];
        if (entity === bot.entity)
            continue;
        if (!filter(entity))
            continue;
        entities.push(entity);
    }
    var pos = bot.entity.position;
    entities.sort(function (a, b) { return a.position.distanceSquared(pos) - b.position.distanceSquared(pos); });
    if (entities.length > count)
        entities = entities.splice(0, count);
    return entities;
}
exports.getNearestEntity = getNearestEntity;