managePopulation.es6

module.exports = function () {
    const roles = [
        {
            name: 'harvester',
            population: 8,
            prio: 100,
            body: [WORK, CARRY, CARRY, MOVE, MOVE]
        },
        {
            name: 'builder',
            population: 5,
            prio: 75,
            body: [WORK, CARRY, MOVE, MOVE]
        },
        {
            name: 'guard',
            population: 5,
            prio: 50,
            body: [ATTACK, TOUGH, MOVE, MOVE]
        },
        {
            name: 'booster',
            population: 5,
            prio: 25,
            body: [WORK, CARRY, MOVE, MOVE]
        }
    ];

    var spawn = Game.spawns['JT-HQ'];

    var PriorityQueue = require('priorityQueue');
    var creepsQueue = new PriorityQueue(function (a, b) {
        return a.prio - b.prio;
    });

    function populateQueue(role) {

        var findMissingIds = function (creeps) {
            var names = creeps.map(creep => creep.name);
            var ids = names.map(name => parseInt(name.replace(role.name, '')));
            var missing = [];
            for (var i = 0; i < role.population; i++) {
                if (!_.includes(ids, i)) {
                    missing.push(i);
                }
            }

            return missing;
        };

        var creeps = _.filter(Game.creeps, creep => creep.memory.role === role.name);

        if (creeps.length < role.population) {
            var missingIds = findMissingIds(creeps, role.name, role.population);

            for (var id of missingIds) {
                const creepName = `${role.name}${id}`;

                creepsQueue.enq({
                    body: role.body,
                    name: creepName,
                    memory: {id: id, role: role.name},
                    prio: role.prio
                });
            }
        }
    }

    _.forEach(roles, role => populateQueue(role));

    if (!creepsQueue.isEmpty()) {
        var creepSpec = creepsQueue.deq();
        var result = spawn.createCreep(creepSpec.body, creepSpec.name, creepSpec.memory);
        if (result !== creepSpec.name) {
            console.log('Spawn error:', result, creepSpec.name);
        }
    }
};

var creeprole = {
role: 'guard',
quelle: aspawn.id,
ziel: null,
modus: null
};
var creepbody = [TOUGH, TOUGH, TOUGH, TOUGH, ATTACK, MOVE, ATTACK, MOVE, ATTACK, MOVE];
var j = creepbody.length;
for (var i = 0; i < j - 3; i++) {
var result = aspawn.createCreep(creepbody, undefined, creeprole);
if (_.isString(result)) {
return true;
} else {
creepbody.shift();
}
}