surface_effect/init.lua

su = {}
surface_effect = {
	nplayer = {}
}
local timer = 0

dofile(minetest.get_modpath("surface_effect") .. "/function.lua")
dofile(minetest.get_modpath("surface_effect") .. "/nodes.lua")
dofile(minetest.get_modpath("surface_effect") .. "/register_abm.lua")

minetest.register_globalstep(function(dtime)
	-- every 5 seconds
	if timer > os.time() then
		return
	end
	timer = os.time() + 10

	for k, player in ipairs(minetest.get_connected_players()) do
		surface_effect.mask(player)

		local name = player:get_player_name()
		local object = minetest.env:get_player_by_name(name)
		surface_effect.setHud(player)

		if object then
			local pos = object:get_pos()
			su.rediationDomage(player, pos)
			--minetest.chat_send_all(dump(areas:getAreasAtPos(pos)))
		end
    end
end)

--Новый игрок
minetest.register_on_newplayer(function(player)
	surface_effect.setHud(player)

	surface_effect.showLogo(player)

	if minetest.get_modpath("hazmat_suit") then
		player:get_inventory():add_item("main", 'hazmat_suit:suit_hazmat 1')
	end

	if minetest.get_modpath("farming") then
		player:get_inventory():add_item("main", 'farming:bread 99')
	end
end)

minetest.register_on_joinplayer(function(player, last_login)
	surface_effect.setHud(player)
	surface_effect.showLogo(player)

	local name = player:get_player_name()
	local pos = player:get_pos()
	surface_effect.mask(player)

	surface_effect.nplayer[name]['logo'] = 'off'
end )

minetest.register_on_prejoinplayer(function(name, ip)
	local player = minetest.get_player_by_name(name)

	--Защита игрока отсмерти на спавне
	--[[if object then
		local pos = object:get_pos()
		su.rediationDomage(player, pos)
	end]]
end)


minetest.register_on_punchplayer(function(player, hitter, time_from_last_punch, tool_capabilities, dir, damage)
	--minetest.chat_send_all(dump(areas:getAreasAtPos(pos)))
	local pos = player:get_pos()
	local arAtr = areas:getAreasAtPos(pos)

	if minetest.get_modpath("areas") then
		if type(arAtr[1]) ~= 'nil' then
			if arAtr[1]['name'] == 'spawn' then return true end
		end
	end
end )

--Вызывается, когда игрок покидает игру
--[[minetest.register_on_leaveplayer(function(player, timed_out)

end)]]

local mobs_monster = {
	{name = "mobs_monster:sand_monster"},
	{name = "mobs_monster:dirt_monster"},
	{name = "mobs_monster:dungeon_master"},
	{name = "mobs_monster:fire_spirit"},
	{name = "mobs_monster:land_guard"},
	{name = "mobs_monster:lava_flan"},
	{name = "mobs_monster:mese_monster"},
	{name = "mobs_monster:oerkki"},
	{name = "mobs_monster:stone_monster"},
	{name = "mobs_monster:tree_monster"},
}

for akey, v in ipairs(mobs_monster) do
	local def = minetest.registered_entities[v.name]
	def["on_die"] = function(self, pos)
		minetest.add_item(pos, 'bonemeal:bone 5')
	end
end

local on_radiation_damage = function(player, damage, pos)
	local radiation_multiplier = player:get_armor_groups().radiation
	if radiation_multiplier then
		damage = damage * radiation_multiplier / 100
	end
	damage = math.floor(damage)
	if damage > 0 then
		minetest.log("action", player:get_player_name() .. " Hazmat " .. surface_effect.dump(surface_effect.checkHazmat(player)) .. " pos" .. minetest.pos_to_string(pos))

		if surface_effect.checkHazmat(player) == false then
			minetest.log("action", player:get_player_name() .. " takes " .. tostring(damage) .. " damage from radiation damage earth at " .. minetest.pos_to_string(pos))
			player:set_hp(player:get_hp() - damage)
		end

		if surface_effect.detectNuclides(player) then
			minetest.sound_play({name = "radiant_damage_geiger", gain = math.min(1, damage/10)}, {
				to_player=player:get_player_name()
			})
		end
	end
end

radiant_damage.register_radiant_damage("radioactive_earth", {
	interval = 1,
	range = 3,
	--inverse_square_falloff = true,
	emitted_by = {["surface_effect:radioactive_earth"] = 0.5},
	attenuated_by = {['air'] = 0.4, ['default:grass_1'] = 0.5},
	default_attenuation = 2,
	on_damage = on_radiation_damage,
})

minetest.register_on_player_receive_fields(function(player, formname, fields)
	surface_effect.mask(player)
end)