State Machine robot scripts

baker.hx

// BAKER BOT
//
// This bot will bake bread and then drop it all
// off in the beacon. Build an oven and give the
// bot lots of grain and wood.

// go to the oven
moveto(oven);

// bake bread until we run out of ingredients
while (count(grain) >= 10 && count(wood) >= 2) {

  // burn coal or wood to boost low power levels
  while (powerlevel() < 60) {
    if (has(coal)) {
      burn(coal);
    }
    else if (has(wood)) {
      burn(wood);
    }
    else {
      print("I'm running out of power!");
      break;
    }
  }

  // add two wood to stoke the fire
  use(wood);
  use(wood);

  // put the bread into the oven
  make(bread);

  // wait long enough for the bread to finish
  wait(15);

  // pick up the bread
  gather(bread);

}

// drop off the bread
moveto(beacon);

// turn around so we can drop things into the beacon
turnleft();
turnleft();

dropall(bread);

coalminer.hx

// COALMINER BOT
//
// This bot will collect 20 coal and then return to
// the beacon. Make sure the coalmine is excavated
// and accessible.

// find the coalmine
moveto(coalmine);

// mine coal until the robot has 20 coal
while (count(coal) < 20) {

  // burn coal to boost low power levels
  while (powerlevel() < 40 && has(coal)) {
    burn(coal);
  }

  // mine one lump of coal
  excavate();

}

// return home
moveto(beacon);

flower_picker.hx

// FLOWER PICKER BOT
//
// This bot will pick flowers until 4pm and then
// come home and plant them all near the beacon.

// pick flowers until it's 4pm
while (timeofday() < 16) {

  // burn coal or wood to boost low power levels
  while (powerlevel() < 60) {
    if (has(coal)) {
      burn(coal);
    }
    else if (has(wood)) {
      burn(wood);
    }
    else {
      print("I'm running out of power!");
      break;
    }
  }
  
  // try to find a flower
  if (moveto(flower)) {
    // we found one, so pick it
    punch();
    gather();
  }
  else {
    // we didn't find one, so explore
    explore();
  }

}

// time to head back
moveto(beacon);

// plant flowers until they're all gone
while (has(flower)) {

  // wander away from the beacon a bit
  wander();

  // find a spot of bare ground
  moveto(ground);
  
  // plant the flower
  use(flower);
  
  // go back to the beacon
  moveto(beacon);

}

harvester.hx

// HARVESTER BOT
//
// This bot will harvest all ripe wheat and then
// drop it off in the beacon. As long as you give
// the bot enough wood and iron it'll make its
// own sickles.

// keep working while there's still wheat on the map
while (distanceto(wheat) < 10000) {

  // burn coal or wood to boost low power levels
  while (powerlevel() < 60) {
    if (has(coal)) {
      burn(coal);
    }
    else if (has(wood)) {
      burn(wood);
    }
    else {
      print("I'm running out of power!");
      break;
    }
  }

  // make a sickle if we need to
  if (!has(sickle) && has(wood) && has(iron)) {
    moveto(workbench);
    make(sickle);
  }

  // move to the wheat
  moveto(wheat);

  // cut it down
  while (probe() == wheat) {
    if (has(sickle)) {
      use(sickle);
    }
    else {
      punch();
    }
  }
  
  gather();

  // replant the seeds
  if (probe() == ground && has(wheatseeds)) {
    use(wheatseeds);
  }

}

// go drop off the wheat
moveto(beacon);

// turn around so we can drop things into the beacon
turnleft();
turnleft();

dropall(wheat);

// wheat drops two seeds sometimes, so the robot
// might have spare seeds to drop off
if (has(wheatseeds)) {
  dropall(wheatseeds);
}

lumberjack.hx

// LUMBERJACK BOT
//
// This bot will collect 50 wood and drop it into
// the beacon. If you give the bot an axe it will
// use it to chop down the trees.

// chop down trees until the robot has 50 wood
while (count(wood) < 50) {

  // burn wood to boost low power levels
  while (powerlevel() < 30 && has(wood)) {
    burn(wood);
  }

  // find a tree
  moveto(tree);

  // keep chopping until the tree is gone
  while (probe() == tree) {
    if (has(axe)) {
      use(axe);
    }
    else {
      punch();
    }
  }
  
  // collect the wood
  gather(wood);

}

// go to the beacon to drop off the wood
moveto(beacon);

// turn around so we can drop things into the beacon
turnleft();
turnleft();

dropall(wood);