fmsl = require("__fmsl__.fmsl")

local next = next

active_tick = 1
passive_tick = 31

require("teardown.mining_drill")
require("teardown.on_resource_depleted")
require("teardown.on_tick")

script.on_init(function()
  global.active = {}
  global.active.mining_drills = {} -- [Tick:Entity]
  global.passive = {}
  global.passive.mining_drills = {} -- [Entity.unit_number:Entity]
end)

script.on_load(function()
  if next(global.active.mining_drills) ~= nil then
    script.on_nth_tick(active_tick, on_active_tick)
  end
  if next(global.passive.mining_drills) ~= nil then
    script.on_nth_tick(passive_tick, on_passive_tick)
  end
end)

script.on_configuration_changed(function(data)
  recompute_max_mining_drill_radius()
end)

script.on_event(defines.events.on_resource_depleted, on_resource_depleted)