-- Required control rate.
control_rate = 2

-- Required "control" function.
function control()
  say("IMA KILL YOU!!")
  pushtask(0, "attack")
end

function attack()
  target = 0
  dir = face(target)
  dist = getdist(getpos(target))
  if dir < 10 and dist > 100 then
    accel(dist/100-1)
  elseif dir < 10 and dist < 100 then
    shoot()
  end
end