nomad.js

module.exports = function (creep) {
    if(creep.fatigue > 0)return;
    if(creep.energy == 0 || creep.memory.task == "harvest") {
        creep.memory.task = "harvest";
        if(creep.room != Game.flags.nomad.room) {
            creep.moveTo(Game.flags.nomad);
            return;
        }
        else {
            if(creep.memory.target == undefined) {
                creep.memory.target = Game.flags.nomad.pos.findClosest(FIND_SOURCES);
                if(target == null) {
                    flag = Game.flags.nomadSource;
                    target = flag.room.lookForAt('source', flag.pos);
                }
            }
            var target = creep.memory.target;
            target = Game.getObjectById(target.id);
            creep.moveTo(target);
            creep.harvest(target);
        }
        if(creep.energy == creep.energyCapacity) {
            creep.memory.task = "work";
        }
    }
    else {
        var sites = creep.room.find(FIND_CONSTRUCTION_SITES);
        if(sites.length > 0) {
            creep.moveTo(sites[0]);
            creep.build(sites[0]);
        }
        else {
            var ctrl = Game.flags.nomad.room.controller;

            creep.moveTo(ctrl);
            if(Game.flags.nomad.color == COLOR_RED){
                creep.unclaimController(ctrl);
            }
            else if(ctrl.my == false) {
                creep.claimController(ctrl);
            }
            else {
                creep.upgradeController(ctrl);
            }
        }
    }
};