module.exports = {
    begin(creep){},
    
    tick(creep){
        const source = Game.getObjectById(creep.memory.job.source);
        if(creep.memory.aboveContainer) creep.harvest(source);
        if(!creep.pos.isNearTo(source)) { creep.moveTo(source); return; }
        if(creep.memory.container) {
            const container = Game.getObjectById(creep.memory.container);
            if(container.pos.x === creep.pos.x, container.pos.y === creep.pos.y) creep.memory.aboveContainer = true; 
            else creep.moveTo(container);
        } else{
            const container = source.pos.findInRange(FIND_STRUCTURES, 1, {filter:{structureType:STRUCTURE_CONTAINER}})[0];            
            if(container) creep.memory.container = container.id;
            else creep.harvest(source);
        }
    }
}