-- IndustrialTest
-- Copyright (C) 2023 mrkubax10

-- This program is free software: you can redistribute it and/or modify
-- it under the terms of the GNU General Public License as published by
-- the Free Software Foundation, either version 3 of the License, or
-- (at your option) any later version.

-- This program is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-- GNU General Public License for more details.

-- You should have received a copy of the GNU General Public License
-- along with this program.  If not, see <http://www.gnu.org/licenses/>.

local S=minetest.get_translator("industrialtest")

industrialtest.internal.applyUpgrade=function(meta,stack)
	local def=minetest.registered_items[stack:get_name()]
	if def.groups._industrialtest_upgradeSpeed then
		local speed=meta:contains("industrialtest.speed") and meta:get_int("industrialtest.speed") or 1
		meta:set_int("industrialtest.speed",math.min(4,speed+def.groups._industrialtest_upgradeSpeed))
	end
end

industrialtest.internal.removeUpgrade=function(meta,stack)
	local def=minetest.registered_items[stack:get_name()]
	if def.groups._industrialtest_upgradeSpeed and meta:contains("industrialtest.speed") then
		local speed=meta:get_int("industrialtest.speed")
		meta:set_int("industrialtest.speed",math.max(1,speed-def.groups._industrialtest_upgradeSpeed))
	end
end

local function registerMachineUpgrade(config)
	minetest.register_craftitem("industrialtest:"..config.name,{
		description=config.displayName,
		inventory_image="industrialtest_"..config.name..".png",
		groups={
			_industrialtest_machineUpgrade=1,
			_industrialtest_upgradeSpeed=config.speed or 0
		}
	})
end

registerMachineUpgrade({
	name="overclocker_upgrade",
	displayName=S("Overclocker Upgrade"),
	speed=1
})