local util = require("data-util");



util.replace_some_ingredient("sulfur", "petroleum-gas", 10, "alumina", 1)


util.replace_ingredient("medium-electric-pole", "copper-plate", "acsr-cable")
util.replace_ingredient("big-electric-pole", "copper-plate", "acsr-cable")
util.replace_ingredient("substation", "copper-plate", "acsr-cable")
util.add_ingredient("substation", "aluminum-plate", 4)

util.replace_some_ingredient("light-armor", "iron-plate", 20, "alumina", 20)
util.replace_some_ingredient("heavy-armor", "copper-plate", 20, "alumina", 50)
util.replace_some_ingredient("laser-turret", "steel-plate", 10, "alumina", 10)
util.replace_some_ingredient("tank", "steel-plate", 10, "alumina", 40)

util.replace_ingredient("fast-inserter", "iron-plate", "aluminum-plate")
util.replace_ingredient("long-handed-inserter", "iron-plate", "aluminum-plate")




util.add_ingredient("kr-white-reinforced-plate", "alumina", 10)
util.add_ingredient("kr-black-reinforced-plate", "alumina", 10)



util.remove_ingredient("engine-unit", "tungsten")
util.add_ingredient("engine-unit", "spark-plug", 1)
util.add_ingredient("flamethrower", "spark-plug", 1)
util.add_ingredient("flamethrower-turret", "spark-plug", 1)
util.add_ingredient("tank", "spark-plug", 1)


-- buildings
--
util.replace_some_ingredient("rocket-silo", "concrete", 500, "alumina", 500)
util.replace_some_ingredient("rocket-silo", "steel-plate", 500, "aluminum-plate", 500)
util.add_ingredient("rocket-silo", "spark-plug", 100)

util.add_ingredient("roboport", "aluminum-plate", 45)
util.replace_ingredient("assembling-machine-1", "iron-plate", "aluminum-plate")

util.add_ingredient("centrifuge", "aluminum-plate", 50)

for i, item in pairs(data.raw.item) do
  if item.subgroup == "beltboxes" then
    util.replace_ingredient(item.name, "iron-plate", "aluminum-plate")
  end
end