измерение дозы радиации

function.lua

@@ -123,7 +123,6 @@ surface_effect.technic_forcefield_radiation_protection = function(pos, player)
                 math.round(pos1.y) < range and math.round(pos1.y) > 0 - range and
                 math.round(pos1.z) < range and math.round(pos1.z) > 0 - range
         then
-            --minetest.chat_send_all(dump((0 - range)))
             surface_effect.radiaton_off(player)
             return true
         end
@@ -193,10 +192,12 @@ su.rediationDomage = function (player, pos)
             return
         end
 
-        minetest.sound_play("surface_effect_radiaciya",{
-            gain = 1.0,
-            to_player = name,
-        })
+        if surface_effect.detectNuclides(player) == true then
+            minetest.sound_play("surface_effect_radiaciya",{
+                gain = 1.0,
+                to_player = name,
+            })
+        end
 
         persistent_api.add_persistent_effect({
             name = "damage_player", -- identifier
@@ -242,16 +243,88 @@ end
 
 surface_effect.detectNuclides = function (player)
     local inv = player:get_inventory()
-    if inv:contains_item("main", "surface_effect:dosimeter") then
-        return true
+    if not inv:contains_item("main", "surface_effect:dosimeter") then
+        return false
     end
-    return false
 
-    --[[for i=1, inv:get_size("main") do
+    for i=1, inv:get_size("main") do
         local stack = inv:get_stack("main", i)
         if stack:get_name() == "surface_effect:dosimeter" then
-            use_battery(stack)
+            local meta = stack:get_meta()
+            local charge = meta:get_int("technic:charge")
+
+            minetest.log("action", "Detect nuclides, power: " .. charge)
+            if charge > 0 then
+                return true
+            end
+        end
+    end
+
+    return false
+end
+
+local function battery_dosimeter(stack)
+    local meta = stack:get_meta()
+    local charge = meta:get_int("technic:charge")
+
+    minetest.log("action", "Dosimeter power: " .. charge)
+
+    if charge == -1 then return end
+    charge = charge - 1
+
+    if charge < 0 then
+        technic.set_RE_wear(stack, 0, 65535)
+        meta:set_int("technic:charge", -1)
+        return
+    end
+
+    if charge > 0 then
+        technic.set_RE_wear(stack, charge, 65535)
+        meta:set_int("technic:charge", charge)
+        return
+    end
+
+    return true
+end
+
+surface_effect.update_inventory = function (player)
+    local inv = player:get_inventory()
+    if not inv:contains_item("main", "surface_effect:dosimeter") then
+        return  -- Skip checking every stack
+    end
+
+    for i=1, inv:get_size("main") do
+        local stack = inv:get_stack("main", i)
+        if stack:get_name() == "surface_effect:dosimeter" then
+            battery_dosimeter(stack)
+
             inv:set_stack("main", i, stack)
         end
-    end]]
-end
+    end
+end
+
+surface_effect.technicDetectUranium = function(player)
+    local pos = player:get_pos()
+    local radius = 20
+    local protectors = minetest.find_nodes_in_area(
+            {x = pos.x - radius , y = pos.y - radius , z = pos.z - radius},
+            {x = pos.x + radius , y = pos.y + radius , z = pos.z + radius},
+            {"technic:uranium35_block"})
+
+    if #protectors > 0 then
+        local npos = protectors[1]
+        local meta = minetest.get_meta(npos)
+        local pos1 = vector.subtract(pos, npos)
+
+        if surface_effect.detectNuclides(player) then
+            minetest.log("action", "Radiation detect technic " .. surface_effect.dump(protectors[1]))
+
+            minetest.sound_play({name = "radiant_damage_geiger",
+                --gain = math.min(1, damage/10)
+                                 gain = 1.0
+            }, {
+                to_player=player:get_player_name()
+            })
+        end
+    end
+end

init.lua

@@ -13,16 +13,18 @@ minetest.register_globalstep(function(dtime)
 	if timer > os.time() then
 		return
 	end
-	timer = os.time() + 10
+	timer = os.time() + 5
 
 	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
+			surface_effect.setHud(player)
+			surface_effect.mask(player)
+			surface_effect.update_inventory(player)
+			surface_effect.technicDetectUranium(player)
+
 			local pos = object:get_pos()
 			su.rediationDomage(player, pos)
 			--minetest.chat_send_all(dump(areas:getAreasAtPos(pos)))
@@ -33,7 +35,6 @@ end)
 --Новый игрок
 minetest.register_on_newplayer(function(player)
 	surface_effect.setHud(player)
-
 	surface_effect.showLogo(player)
 
 	if minetest.get_modpath("hazmat_suit") then
@@ -128,7 +129,7 @@ end
 
 radiant_damage.register_radiant_damage("radioactive_earth", {
 	interval = 1,
-	range = 3,
+	range = 4,
 	--inverse_square_falloff = true,
 	emitted_by = {["surface_effect:radioactive_earth"] = 0.5},
 	attenuated_by = {['air'] = 0.4, ['default:grass_1'] = 0.5},
@@ -136,6 +137,10 @@ radiant_damage.register_radiant_damage("radioactive_earth", {
 	on_damage = on_radiation_damage,
 })
 
-minetest.register_on_player_receive_fields(function(player, formname, fields)
+--[[minetest.register_on_player_receive_fields(function(player, formname, fields)
+	surface_effect.mask(player)
+end)]]
+
+minetest.register_on_player_inventory_action(function(player, action, inventory, inventory_info)
 	surface_effect.mask(player)
 end)

nodes.lua

@@ -18,5 +18,20 @@ minetest.register_node("surface_effect:radioactive_earth", {
 
 minetest.register_tool("surface_effect:dosimeter", {
     description = S("Dosimeter"),
-    inventory_image = "surface_effect_dosimeter.png"
+    inventory_image = "surface_effect_dosimeter.png",
+    wear_represents = "technic_RE_charge",
+    groups = {not_in_creative_inventory = 0},
+})
+
+if minetest.get_modpath("technic") then
+    technic.register_power_tool("surface_effect:dosimeter", 65535)
+end
+
+minetest.register_craft({
+    output = 'surface_effect:dosimeter',
+    recipe = {
+        {'basic_materials:plastic_sheet', 'technic:chromium_ingot', ''},
+        {'technic:control_logic_unit', 'basic_materials:ic', ''},
+        {'technic:battery', 'technic:battery', ''},
+    }
 })