crafting recipes for fusion reactor parts, heavy water accumulator

elepower_machines/crafting.lua

@@ -376,6 +376,15 @@ minetest.register_craft({
 	}
 })
 
+minetest.register_craft({
+	output = "elepower_machines:heavy_filter",
+	recipe = {
+		{"elepower_dynamics:steel_plate", "fluid_transfer:fluid_duct", "elepower_dynamics:steel_plate"},
+		{"basic_materials:silicon", "elepower_dynamics:servo_valve", "basic_materials:silicon"},
+		{"elepower_dynamics:graphite_ingot", "fluid_transfer:fluid_duct", "elepower_dynamics:graphite_ingot"}
+	}
+})
+
 -- Nodes
 
 -- Coal-fired Alloy Furnace
@@ -509,7 +518,7 @@ minetest.register_craft({
 minetest.register_craft({
 	output = "elepower_machines:accumulator",
 	recipe = {
-		{"", "elepower_dynamics:fluid_duct", ""},
+		{"", "fluid_transfer:fluid_duct", ""},
 		{"default:glass", "elepower_machines:machine_block", "default:glass"},
 		{"elepower_dynamics:steel_gear", "elepower_dynamics:servo_valve", "elepower_dynamics:steel_gear"},
 	}
@@ -520,7 +529,7 @@ minetest.register_craft({
 	output = "elepower_machines:lava_cooler",
 	recipe = {
 		{"bucket:bucket_water", "elepower_dynamics:control_circuit", "bucket:bucket_lava"},
-		{"elepower_dynamics:fluid_duct", "elepower_machines:machine_block", "elepower_dynamics:fluid_duct"},
+		{"fluid_transfer:fluid_duct", "elepower_machines:machine_block", "fluid_transfer:fluid_duct"},
 		{"elepower_dynamics:servo_valve", "elepower_dynamics:tin_gear", "elepower_dynamics:servo_valve"},
 	},
 	replacements = {
@@ -617,3 +626,13 @@ minetest.register_craft({
 		{"elepower_dynamics:servo_valve", "elepower_dynamics:wound_copper_coil", "elepower_dynamics:servo_valve"},
 	}
 })
+
+-- Advanced Machine Block
+minetest.register_craft({
+	output = "elepower_machines:advanced_machine_block 8",
+	recipe = {
+		{"elepower_dynamics:electrum_plate", "elepower_dynamics:lead_ingot", "elepower_dynamics:electrum_plate"},
+		{"elepower_dynamics:lead_ingot", "elepower_machines:machine_block", "elepower_dynamics:lead_ingot"},
+		{"elepower_dynamics:electrum_plate", "elepower_dynamics:lead_ingot", "elepower_dynamics:electrum_plate"},
+	}
+})

elepower_machines/craftitems.lua

@@ -37,3 +37,28 @@ minetest.register_craftitem("elepower_machines:super_capacitor", {
 	groups = {capacitor = 5, ele_upgrade_component = 1},
 	inventory_image = "elepower_upgrade_supercapacitor.png"
 })
+
+-- Accumulator filter
+
+minetest.register_craftitem("elepower_machines:heavy_filter", {
+	description = "Liquid Weight Filter\nMakes water pumps pump only Heavy Water\nRight-Click to apply to Water Accumulator",
+	groups = {accumulator_filter = 1},
+	inventory_image = "elepower_accumulator_filter.png",
+	on_place = function (itemstack, placer, pointed_thing)
+		if not placer or not placer:is_player() then return itemstack end
+		local pos = pointed_thing.under
+		if pointed_thing.type ~= "node" or minetest.is_protected(pos, placer:get_player_name()) then return itemstack end
+
+		local node = minetest.get_node(pos)
+		if node.name ~= "elepower_machines:accumulator" then return itemstack end
+
+		minetest.swap_node(pos, {name = "elepower_machines:accumulator_heavy"})
+
+		local meta = minetest.get_meta(pos)
+		meta:set_int("water_fluid_storage", 0)
+		meta:set_string("water_fluid", "elepower_nuclear:heavy_water_source")
+
+		itemstack:take_item(1)
+		return itemstack
+	end
+})

elepower_machines/machines/accumulator.lua

@@ -10,7 +10,8 @@ minetest.register_node("elepower_machines:accumulator", {
 	},
 	fluid_buffers = {
 		water = {
-			capacity = CAPACITY
+			capacity = CAPACITY,
+			drainable = true,
 		}
 	},
 	on_construct = function ( pos )
@@ -19,8 +20,32 @@ minetest.register_node("elepower_machines:accumulator", {
 	end
 })
 
+minetest.register_node("elepower_machines:accumulator_heavy", {
+	description = "Water Accumulator (Heavy Water)",
+	groups = {fluid_container = 1, oddly_breakable_by_hand = 1, cracky = 1, not_in_creative_inventory = 1},
+	tiles = {
+		"elepower_machine_top.png^elepower_power_port.png", "elepower_machine_base.png", "elepower_machine_accumulator.png",
+		"elepower_machine_accumulator.png", "elepower_machine_accumulator.png", "elepower_machine_accumulator.png",
+	},
+	drop = {
+		max_items = 2,
+		items = { { items = {"elepower_machines:accumulator", "elepower_machines:heavy_filter"}, rarity = 1 } }
+	},
+	fluid_buffers = {
+		water = {
+			capacity = CAPACITY,
+			drainable = true,
+		}
+	},
+	on_construct = function ( pos )
+		local meta = minetest.get_meta(pos)
+		meta:set_string("water_fluid", "elepower_nuclear:heavy_water_source")
+	end,
+	_heavy = true
+})
+
 minetest.register_abm({
-	nodenames = {"elepower_machines:accumulator"},
+	nodenames = {"elepower_machines:accumulator", "elepower_machines:accumulator_heavy"},
 	label     = "elefluidAccumulator",
 	interval  = 2,
 	chance    = 1/5,
@@ -49,6 +74,15 @@ minetest.register_abm({
 			return
 		end
 
+		local ndef = minetest.registered_nodes[node.name]
+		local src = "default:water_source"
+		if ndef and ndef._heavy then
+			src = "elepower_nuclear:heavy_water_source"
+			if amount > 1000 then
+				amount = math.floor(amount / 8)
+			end
+		end
+
 		local give = 0
 		if buffer.amount + amount > buffer.capacity then
 			give = buffer.capacity - buffer.amount
@@ -59,9 +93,10 @@ minetest.register_abm({
 		buffer.amount = buffer.amount + give
 
 		meta:set_int("water_fluid_storage", buffer.amount)
-		meta:set_string("water_fluid", "default:water_source")
+		meta:set_string("water_fluid", src)
 		meta:set_string("infotext", fluid_lib.buffer_to_string(buffer))
 	end
 })
 
 fluid_lib.register_node("elepower_machines:accumulator")
+fluid_lib.register_node("elepower_machines:accumulator_heavy")

elepower_nuclear/crafting.lua

@@ -101,6 +101,56 @@ minetest.register_craft({
 	}
 })
 
+-- Fusion Reactor Coil
+minetest.register_craft({
+	output = "elepower_nuclear:fusion_coil",
+	recipe = {
+		{"basic_materials:copper_wire", "elepower_dynamics:graphite_ingot", "basic_materials:copper_wire"},
+		{"basic_materials:copper_wire", "elepower_dynamics:copper_plate", "basic_materials:copper_wire"},
+		{"basic_materials:copper_wire", "elepower_dynamics:graphite_ingot", "basic_materials:copper_wire"},
+	}
+})
+
+-- Fusion Reactor Controller
+minetest.register_craft({
+	output = "elepower_nuclear:reactor_controller",
+	recipe = {
+		{"elepower_dynamics:electrum_plate", "elepower_dynamics:soc", "elepower_dynamics:electrum_plate"},
+		{"elepower_machines:resonant_capacitor", "elepower_machines:advanced_machine_block", "elepower_machines:resonant_capacitor"},
+		{"elepower_dynamics:viridisium_plate", "elepower_dynamics:lcd_panel", "elepower_dynamics:viridisium_plate"},
+	}
+})
+
+-- Fusion Reactor Power Port
+minetest.register_craft({
+	output = "elepower_nuclear:reactor_power",
+	recipe = {
+		{"elepower_dynamics:electrum_plate", "elepower_dynamics:soc", "elepower_dynamics:electrum_plate"},
+		{"elepower_dynamics:induction_coil_advanced", "elepower_machines:advanced_machine_block", "elepower_dynamics:induction_coil_advanced"},
+		{"elepower_dynamics:viridisium_plate", "elepower_machines:resonant_capacitor", "elepower_dynamics:viridisium_plate"},
+	}
+})
+
+-- Fusion Reactor Fluid Port
+minetest.register_craft({
+	output = "elepower_nuclear:reactor_fluid",
+	recipe = {
+		{"elepower_dynamics:electrum_plate", "elepower_dynamics:soc", "elepower_dynamics:electrum_plate"},
+		{"fluid_transfer:fluid_duct", "elepower_machines:advanced_machine_block", "elepower_dynamics:servo_valve"},
+		{"elepower_dynamics:viridisium_plate", "elepower_dynamics:xycrone_lump", "elepower_dynamics:viridisium_plate"},
+	}
+})
+
+-- Fusion Reactor Fluid Port (Output)
+minetest.register_craft({
+	output = "elepower_nuclear:reactor_output",
+	recipe = {
+		{"elepower_dynamics:electrum_plate", "elepower_dynamics:soc", "elepower_dynamics:electrum_plate"},
+		{"elepower_dynamics:servo_valve", "elepower_machines:advanced_machine_block", "fluid_transfer:fluid_duct"},
+		{"elepower_dynamics:viridisium_plate", "elepower_dynamics:xycrone_lump", "elepower_dynamics:viridisium_plate"},
+	}
+})
+
 ------------------------
 -- Enrichment recipes --
 ------------------------