add first class support for repixture

* Add hades_bucket to crafts. Fix some bugs.

* Fix dependencies and recipes. Disable silicon if hades_materials is aviable.

* Remove unused dependence.

* Clear original recipe for palstic base from hades_materials. Prevent dual plastic cook recipe.

* Use register_alias_force.

* Fix spaces vs tabs.

Co-authored-by: wsor4035 <24964441+wsor4035@users.noreply.github.com>

* formatting fixes

Co-authored-by: sfence <sfence.software@gmail.com>
Co-authored-by: OgelGames <olliverdc28@gmail.com>

.luacheckrc

@@ -1,5 +1,5 @@
 globals = {
-    "minetest", "basic_materials",
+    "minetest", "basic_materials", "crafting",
 }
 
 read_globals = {

craftitems.lua

@@ -85,6 +85,18 @@ minetest.register_craftitem("basic_materials:gold_wire", {
 	inventory_image = "basic_materials_gold_wire.png"
 })
 
+minetest.register_craftitem("basic_materials:stainless_steel_wire", {
+	description = S("Spool of stainless steel wire"),
+	groups = { wire = 1 },
+	inventory_image = "basic_materials_stainless_steel_wire.png"
+})
+
+minetest.register_craftitem("basic_materials:aluminum_wire", {
+	description = S("Spool of aluminum wire"),
+	groups = { wire = 1 },
+	inventory_image = "basic_materials_aluminum_wire.png"
+})
+
 minetest.register_craftitem("basic_materials:steel_strip", {
 	description = S("Steel Strip"),
 	groups = { strip = 1 },
@@ -97,11 +109,50 @@ minetest.register_craftitem("basic_materials:copper_strip", {
 	inventory_image = "basic_materials_copper_strip.png"
 })
 
+minetest.register_craftitem("basic_materials:lead_strip", {
+	description = S("Lead Strip"),
+	groups = { strip = 1 },
+	inventory_image = "basic_materials_lead_strip.png"
+})
+
+minetest.register_craftitem("basic_materials:gold_strip", {
+	description = S("Gold Strip"),
+	groups = { strip = 1 },
+	inventory_image = "basic_materials_gold_strip.png"
+})
+
+minetest.register_craftitem("basic_materials:stainless_steel_strip", {
+	description = S("Stainless Steel Strip"),
+	groups = { strip = 1 },
+	inventory_image = "basic_materials_stainless_steel_strip.png"
+})
+
+minetest.register_craftitem("basic_materials:aluminum_strip", {
+	description = S("Aluminum Strip"),
+	groups = { strip = 1 },
+	inventory_image = "basic_materials_aluminum_strip.png"
+})
+
 minetest.register_craftitem("basic_materials:steel_bar", {
 	description = S("Steel Bar"),
 	inventory_image = "basic_materials_steel_bar.png",
 })
 
+minetest.register_craftitem("basic_materials:carbon_steel_bar", {
+	description = S("Carbon Steel Bar"),
+	inventory_image = "basic_materials_carbon_steel_bar.png",
+})
+
+minetest.register_craftitem("basic_materials:stainless_steel_bar", {
+	description = S("Stainless Steel Bar"),
+	inventory_image = "basic_materials_stainless_steel_bar.png",
+})
+
+minetest.register_craftitem("basic_materials:aluminum_bar", {
+	description = S("Aluminum Bar"),
+	inventory_image = "basic_materials_aluminum_bar.png",
+})
+
 minetest.register_craftitem("basic_materials:chainlink_brass", {
 	description = S("Chainlinks (brass)"),
 	groups = { chainlinks = 1 },
@@ -128,3 +179,10 @@ minetest.register_craftitem("basic_materials:padlock", {
 	description = S("Padlock"),
 	inventory_image = "basic_materials_padlock.png"
 })
+
+if minetest.get_modpath("hades_materials") then
+	minetest.register_alias_force("basic_materials:plastic_sheet", "hades_materials:plastic_sheeting")
+	minetest.register_alias_force("basic_materials:paraffin", "hades_materials:plastic_base")
+	minetest.register_alias_force("basic_materials:silicon", "hades_materials:silicon")
+end
+

crafts.lua

@@ -13,8 +13,23 @@ local materials = {
 	water_bucket = "bucket:bucket_water",
 	empty_bucket = "bucket:bucket_empty",
 	dye_dark_grey = "dye:dark_grey",
+	silicon = "mesecons_materials:silicon",
 }
 
+if minetest.get_modpath("moreores") then
+	materials.silver_ingot = "moreores:silver_ingot"
+end
+
+if minetest.get_modpath("technic") then
+	materials.lead_ingot = "technic:lead_ingot"
+	materials.carbon_steel_ingot = "technic:carbon_steel_ingot"
+	materials.stainless_steel_ingot = "technic:stainless_steel_ingot"
+end
+
+if minetest.get_modpath("aloz") then
+	materials["aluminum_ingot"] = "aloz:aluminum_ingot"
+end
+
 if minetest.get_modpath("mcl_core") then
 	materials = {
 		dirt = "mcl_core:dirt",
@@ -29,10 +44,11 @@ if minetest.get_modpath("mcl_core") then
 		water_bucket = "mcl_buckets:bucket_water",
 		empty_bucket = "mcl_buckets:bucket_empty",
 		dye_dark_grey = "mcl_dye:dark_grey",
-        --use iron where no equivalent
+		-- Use iron where no equivalent
 		copper_ingot = "mcl_core:iron_ingot",
 		tin_ingot = "mcl_core:iron_ingot",
 		silver_ingot = "mcl_core:iron_ingot",
+		silicon = "mesecons_materials:silicon",
 	}
 elseif minetest.get_modpath("fl_ores") and minetest.get_modpath("fl_stone") then
 	materials = {
@@ -51,10 +67,30 @@ elseif minetest.get_modpath("fl_ores") and minetest.get_modpath("fl_stone") then
 		copper_ingot = "fl_ores:copper_ingot",
 		tin_ingot = "fl_ores:tin_ingot",
 		silver_ingot = "fl_ores:iron_ingot",
+		silicon = "mesecons_materials:silicon",
+	}
+elseif minetest.get_modpath("rp_default") then
+	materials = {
+		dirt = "rp_default:dirt",
+		sand = "rp_default:sand",
+		gravel = "rp_default:gravel",
+		steel_ingot = "rp_default:ingot_steel",
+		gold_ingot = "rp_default:ingot_gold",
+		mese_crystal_fragment = "rp_default:ingot_steel",
+		torch = "rp_default:torch",
+		diamond = "rp_default:pearl",
+		clay_lump = "rp_default:ingot_steel",
+		water_bucket = "rp_default:swamp_dirt",
+		empty_bucket = "rp_default:dirt",
+		dye_dark_grey = "rp_default:ingot_steel",
+		copper_ingot = "rp_default:ingot_copper",
+		tin_ingot = "rp_default:ingot_tin",
+		silver_ingot = "rp_default:ingot_steel",
+		silicon = "rp_default:ingot_steel",
 	}
 elseif minetest.get_modpath("hades_core") then
 	materials = {
-        dirt = "fl_topsoil:dirt",
+		dirt = "hades_core:dirt",
 		sand = "hades_core:fertile_sand",
 		gravel = "hades_core:gravel",
 		steel_ingot = "hades_core:steel_ingot",
@@ -63,36 +99,85 @@ elseif minetest.get_modpath("hades_core") then
 		torch = "hades_torches:torch",
 		diamond = "hades_core:diamond",
 		clay_lump = "hades_core:clay_lump",
-        dye_dark_grey = "dye:dark_grey_dye",
+		dye_dark_grey = "hades_dye:dark_grey",
 		copper_ingot = "hades_core:copper_ingot",
 		tin_ingot = "hades_core:tin_ingot",
 		--[[
-            since hades doesnt have buckets or water for the user,
+			Since hades doesnt have buckets or water for the user,
 			using dirt from near water to pull the water out
 		]]
-        water_bucket = "hades_core:fertile_sand",
+		water_bucket = "hades_core:dirt",
-        empty_bucket = "hades_core:dirt",
+		empty_bucket = "hades_core:fertile_sand",
-        --set this to steel unless hadesextraores is present
+		-- Set this to steel unless hadesextraores is present
 		silver_ingot = "hades_core:steel_ingot",
+		silicon = "hades_materials:silicon",
 	}
 
+	if minetest.get_modpath("hades_bucket") then
+		materials["water_bucket"] = "hades_bucket:bucket_water"
+		materials["empty_bucket"] = "hades_bucket:bucket_empty"
+	end
 	if minetest.get_modpath("hades_extraores") then
 		materials["silver_ingot"] = "hades_extraores:silver_ingot"
+		materials["aluminum_ingot"] = "hades_extraores:aluminum_ingot"
+	end
+	if minetest.get_modpath("hades_technic") then
+		materials.lead_ingot = "hades_technic:lead_ingot"
+		materials.carbon_steel_ingot = "hades_technic:carbon_steel_ingot"
+		materials.stainless_steel_ingot = "hades_technic:stainless_steel_ingot"
 	end
 end
 
---craft recipes
+local have_hades_materials = minetest.get_modpath("hades_materials")
-minetest.register_craft({
+
+local function compress_craft(input)
+	local buffer = {}
+	for _, item in pairs(input) do
+		if type(item)=="table" then
+			for _, inneritem in pairs(item) do
+				buffer[inneritem] = (buffer[inneritem] or 0) + 1
+			end
+		elseif item ~= "" then
+			buffer[item] = (buffer[item] or 0) + 1
+		end
+	end
+
+	local output = {}
+	for item, count in pairs(buffer) do
+		output[#output + 1] = item .. " " .. count
+	end
+	return output
+end
+
+local function register_craft(input)
+	if minetest.get_modpath("rp_crafting") then
+		local rp_craft = compress_craft(input.recipe)
+		if #rp_craft > crafting.MAX_INPUTS then
+			minetest.log("error", "[basic_materials] unable to register craft for " .. input.output)
+			return
+		end
+
+		crafting.register_craft({
+			output = input.output,
+			items = rp_craft
+		})
+	else
+		minetest.register_craft(input)
+	end
+end
+
+-- Craft recipes
+register_craft({
 	output = "basic_materials:chainlink_brass 12",
 	recipe = {
 		{"", "basic_materials:brass_ingot", "basic_materials:brass_ingot"},
-		{ "basic_materials:brass_ingot", "", "basic_materials:brass_ingot" },
+		{"basic_materials:brass_ingot", "", "basic_materials:brass_ingot"},
-		{ "basic_materials:brass_ingot", "basic_materials:brass_ingot", "" },
+		{"basic_materials:brass_ingot", "basic_materials:brass_ingot", ""},
 	},
 })
 
-minetest.register_craft({
+register_craft({
-	output = 'basic_materials:chain_steel 2',
+	output = "basic_materials:chain_steel 2",
 	recipe = {
 		{"basic_materials:chainlink_steel"},
 		{"basic_materials:chainlink_steel"},
@@ -100,8 +185,8 @@ minetest.register_craft({
 	}
 })
 
-minetest.register_craft({
+register_craft({
-	output = 'basic_materials:chain_brass 2',
+	output = "basic_materials:chain_brass 2",
 	recipe = {
 		{"basic_materials:chainlink_brass"},
 		{"basic_materials:chainlink_brass"},
@@ -109,49 +194,58 @@ minetest.register_craft({
 	}
 })
 
-minetest.register_craft( {
+register_craft( {
 	type = "shapeless",
 	output = "basic_materials:brass_ingot 9",
-	recipe = { "basic_materials:brass_block" },
+	recipe = {"basic_materials:brass_block"},
 })
 
-minetest.register_craft( {
+register_craft( {
 	output = "basic_materials:brass_block",
 	recipe = {
-		{ "basic_materials:brass_ingot", "basic_materials:brass_ingot", "basic_materials:brass_ingot" },
+		{"basic_materials:brass_ingot", "basic_materials:brass_ingot", "basic_materials:brass_ingot"},
-		{ "basic_materials:brass_ingot", "basic_materials:brass_ingot", "basic_materials:brass_ingot" },
+		{"basic_materials:brass_ingot", "basic_materials:brass_ingot", "basic_materials:brass_ingot"},
-		{ "basic_materials:brass_ingot", "basic_materials:brass_ingot", "basic_materials:brass_ingot" },
+		{"basic_materials:brass_ingot", "basic_materials:brass_ingot", "basic_materials:brass_ingot"},
 	},
 })
 
-minetest.register_craft( {
+register_craft( {
 	output = "basic_materials:plastic_strip 9",
 	recipe = {
-		{ "basic_materials:plastic_sheet", "basic_materials:plastic_sheet", "basic_materials:plastic_sheet" }
+		{"basic_materials:plastic_sheet", "basic_materials:plastic_sheet", "basic_materials:plastic_sheet"}
 	},
 })
 
-minetest.register_craft( {
+register_craft( {
 	output = "basic_materials:empty_spool 3",
 	recipe = {
-		{ "basic_materials:plastic_sheet", "basic_materials:plastic_sheet", "basic_materials:plastic_sheet" },
+		{"basic_materials:plastic_sheet", "basic_materials:plastic_sheet", "basic_materials:plastic_sheet"},
-		{ "", "basic_materials:plastic_sheet", "" },
+		{"", "basic_materials:plastic_sheet", ""},
-		{ "basic_materials:plastic_sheet", "basic_materials:plastic_sheet", "basic_materials:plastic_sheet" }
+		{"basic_materials:plastic_sheet", "basic_materials:plastic_sheet", "basic_materials:plastic_sheet"}
 	},
 })
 
-minetest.register_craft({
+if have_hades_materials then
+	minetest.clear_craft({
+		type = "shapeless",
+		recipe = {"group:leaves", "group:leaves", "group:leaves", "group:leaves", "group:leaves", "group:leaves"}
+	})
+end
+
+register_craft({
 	type = "shapeless",
 	output = "basic_materials:oil_extract 2",
 	recipe = {"group:leaves", "group:leaves", "group:leaves", "group:leaves", "group:leaves", "group:leaves"}
 })
 
---cooking recipes
+-- Cooking recipes
-minetest.register_craft({
+if not have_hades_materials then
+	minetest.register_craft({
 		type = "cooking",
 		output = "basic_materials:plastic_sheet",
 		recipe = "basic_materials:paraffin",
-})
+	})
+end
 
 minetest.register_craft({
 	type = "cooking",
@@ -166,7 +260,7 @@ minetest.register_craft({
 	cooktime = 8
 })
 
---fuel recipes
+-- Fuel recipes
 minetest.register_craft({
 	type = "fuel",
 	recipe = "basic_materials:plastic_sheet",
@@ -185,45 +279,45 @@ minetest.register_craft({
 	burntime = 30,
 })
 
-minetest.register_craft({
+register_craft({
-    output = 'basic_materials:concrete_block 6',
+	output = "basic_materials:concrete_block 6",
 	recipe = {
-        {'group:sand',                'basic_materials:wet_cement', materials.gravel},
+		{"group:sand", "basic_materials:wet_cement", materials.gravel},
-        {'basic_materials:steel_bar', 'basic_materials:wet_cement', 'basic_materials:steel_bar'},
+		{"basic_materials:steel_bar", "basic_materials:wet_cement", "basic_materials:steel_bar"},
-        {materials.gravel,            'basic_materials:wet_cement', 'group:sand'},
+		{materials.gravel, "basic_materials:wet_cement", "group:sand"},
 	}
 })
 
-minetest.register_craft( {
+register_craft( {
 	output = "basic_materials:motor 2",
 	recipe = {
-        { materials.mese_crystal_fragment, "basic_materials:copper_wire", "basic_materials:plastic_sheet" },
+		{materials.mese_crystal_fragment, "basic_materials:copper_wire", "basic_materials:plastic_sheet"},
-        { materials.copper_ingot,          materials.steel_ingot,         materials.steel_ingot },
+		{materials.copper_ingot, materials.steel_ingot, materials.steel_ingot},
-        { materials.mese_crystal_fragment, "basic_materials:copper_wire", "basic_materials:plastic_sheet" }
+		{materials.mese_crystal_fragment, "basic_materials:copper_wire", "basic_materials:plastic_sheet"}
 	},
 	replacements = {
-        { "basic_materials:copper_wire", "basic_materials:empty_spool" },
+		{"basic_materials:copper_wire", "basic_materials:empty_spool"},
-        { "basic_materials:copper_wire", "basic_materials:empty_spool" },
+		{"basic_materials:copper_wire", "basic_materials:empty_spool"},
 	}
 })
 
-minetest.register_craft( {
+register_craft( {
 	output = "basic_materials:heating_element 2",
 	recipe = {
-        { materials.copper_ingot, materials.mese_crystal_fragment, materials.copper_ingot }
+		{materials.copper_ingot, materials.mese_crystal_fragment, materials.copper_ingot}
 	},
 })
 
-minetest.register_craft({
+register_craft({
 	--type = "shapeless",
 	output = "basic_materials:energy_crystal_simple 2",
 	recipe = {
-        { materials.mese_crystal_fragment, materials.torch, materials.mese_crystal_fragment },
+		{materials.mese_crystal_fragment, materials.torch, materials.mese_crystal_fragment},
-        { materials.diamond, materials.gold_ingot, materials.diamond }
+		{materials.diamond, materials.gold_ingot, materials.diamond}
 	},
 })
 
-minetest.register_craft( {
+register_craft( {
 	output = "basic_materials:copper_wire 2",
 	type = "shapeless",
 	recipe = {
@@ -233,7 +327,7 @@ minetest.register_craft( {
 	},
 })
 
-minetest.register_craft( {
+register_craft( {
 	output = "basic_materials:gold_wire 2",
 	type = "shapeless",
 	recipe = {
@@ -243,7 +337,7 @@ minetest.register_craft( {
 	},
 })
 
-minetest.register_craft( {
+register_craft( {
 	output = "basic_materials:steel_wire 2",
 	type = "shapeless",
 	recipe = {
@@ -253,59 +347,154 @@ minetest.register_craft( {
 	},
 })
 
-minetest.register_craft( {
+if materials.stainless_steel_ingot then
+	register_craft( {
+		output = "basic_materials:stainless_steel_wire 2",
+		type = "shapeless",
+		recipe = {
+			materials.stainless_steel_ingot,
+			"basic_materials:empty_spool",
+			"basic_materials:empty_spool",
+		},
+	})
+end
+
+if materials.aluminum_ingot then
+	register_craft( {
+		output = "basic_materials:aluminum_wire 2",
+		type = "shapeless",
+		recipe = {
+			materials.aluminum_ingot,
+			"basic_materials:empty_spool",
+			"basic_materials:empty_spool",
+		},
+	})
+end
+
+register_craft( {
 	output = "basic_materials:steel_strip 12",
 	recipe = {
-        { "", materials.steel_ingot, "" },
+		{"", materials.steel_ingot, ""},
-        { materials.steel_ingot, "", "" },
+		{materials.steel_ingot, "", ""},
 	},
 })
 
-minetest.register_craft( {
+register_craft( {
 	output = "basic_materials:copper_strip 12",
 	recipe = {
-        { "", materials.copper_ingot, "" },
+		{"", materials.copper_ingot, ""},
-        { materials.copper_ingot, "", "" },
+		{materials.copper_ingot, "", ""},
 	},
 })
 
-minetest.register_craft( {
+register_craft( {
+	output = "basic_materials:gold_strip 12",
+	recipe = {
+		{"", materials.gold_ingot, ""},
+		{materials.gold_ingot, "", ""},
+	},
+})
+
+if materials.lead_ingot then
+	register_craft( {
+		output = "basic_materials:lead_strip 12",
+		recipe = {
+			{"", materials.lead_ingot, ""},
+			{materials.lead_ingot, "", ""},
+		},
+	})
+end
+
+if materials.stainless_steel_ingot then
+	register_craft( {
+		output = "basic_materials:stainless_steel_strip 12",
+		recipe = {
+			{"", materials.stainless_steel_ingot, ""},
+			{materials.stainless_steel_ingot, "", ""},
+		},
+	})
+end
+
+if materials.aluminum_ingot then
+	register_craft( {
+		output = "basic_materials:aluminum_strip 12",
+		recipe = {
+			{"", materials.aluminum_ingot, ""},
+			{materials.aluminum_ingot, "", ""},
+		},
+	})
+end
+
+register_craft( {
 	output = "basic_materials:steel_bar 6",
 	recipe = {
-        { "", "", materials.steel_ingot },
+		{"", "", materials.steel_ingot},
-        { "", materials.steel_ingot, "" },
+		{"", materials.steel_ingot, ""},
-        { materials.steel_ingot, "", "" },
+		{materials.steel_ingot, "", ""},
 	},
 })
 
-minetest.register_craft( {
+if materials.carbon_steel_ingot then
+	register_craft( {
+		output = "basic_materials:carbon_steel_bar 6",
+		recipe = {
+			{"", "", materials.carbon_steel_ingot},
+			{"", materials.carbon_steel_ingot, ""},
+			{materials.carbon_steel_ingot, "", ""},
+		},
+	})
+end
+
+if materials.stainless_steel_ingot then
+	register_craft( {
+		output = "basic_materials:stainless_steel_bar 6",
+		recipe = {
+			{"", "", materials.stainless_steel_ingot},
+			{"", materials.stainless_steel_ingot, ""},
+			{materials.stainless_steel_ingot, "", ""},
+		},
+	})
+end
+
+if materials.aluminum_ingot then
+	register_craft( {
+		output = "basic_materials:aluminum_bar 6",
+		recipe = {
+			{"", "", materials.aluminum_ingot},
+			{"", materials.aluminum_ingot, ""},
+			{materials.aluminum_ingot, "", ""},
+		},
+	})
+end
+
+register_craft( {
 	output = "basic_materials:padlock 2",
 	recipe = {
-        { "basic_materials:steel_bar" },
+		{"basic_materials:steel_bar"},
-        { materials.steel_ingot },
+		{materials.steel_ingot},
-        { materials.steel_ingot },
+		{materials.steel_ingot},
 	},
 })
 
-minetest.register_craft({
+register_craft({
 	output = "basic_materials:chainlink_steel 12",
 	recipe = {
 		{"", materials.steel_ingot, materials.steel_ingot},
-        { materials.steel_ingot, "", materials.steel_ingot },
+		{materials.steel_ingot, "", materials.steel_ingot},
-        { materials.steel_ingot, materials.steel_ingot, "" },
+		{materials.steel_ingot, materials.steel_ingot, ""},
 	},
 })
 
-minetest.register_craft( {
+register_craft( {
 	output = "basic_materials:gear_steel 6",
 	recipe = {
-        { "", materials.steel_ingot, "" },
+		{"", materials.steel_ingot, ""},
-        { materials.steel_ingot,"basic_materials:chainlink_steel", materials.steel_ingot },
+		{materials.steel_ingot,"basic_materials:chainlink_steel", materials.steel_ingot},
-        { "", materials.steel_ingot, "" }
+		{"", materials.steel_ingot, ""}
 	},
 })
 
-minetest.register_craft( {
+register_craft( {
 	type = "shapeless",
 	output = "basic_materials:terracotta_base 8",
 	recipe = {
@@ -316,7 +505,7 @@ minetest.register_craft( {
 	replacements = {{materials.water_bucket, materials.empty_bucket}},
 })
 
-minetest.register_craft({
+register_craft({
 	type = "shapeless",
 	output = "basic_materials:wet_cement 3",
 	recipe = {
@@ -329,24 +518,26 @@ minetest.register_craft({
 	replacements = {{materials.water_bucket, materials.empty_bucket}},
 })
 
-minetest.register_craft( {
+if not have_hades_materials then
-    output = "mesecons_materials:silicon 4",
+	register_craft( {
+		output = materials.silicon.." 4",
 		recipe = {
-        { materials.sand, materials.sand },
+			{materials.sand, materials.sand},
-        { materials.sand, materials.steel_ingot },
+			{materials.sand, materials.steel_ingot},
 		},
-})
+	})
+end
 
-minetest.register_craft( {
+register_craft( {
 	output = "basic_materials:ic 4",
 	recipe = {
-        { "mesecons_materials:silicon", "mesecons_materials:silicon" },
+		{materials.silicon, materials.silicon},
-        { "mesecons_materials:silicon", materials.copper_ingot },
+		{materials.silicon, materials.copper_ingot},
 	},
 })
 
 -- Without moreores, there still should be a way to create brass.
-minetest.register_craft( {
+register_craft( {
 	output = "basic_materials:brass_ingot 9",
 	recipe = {
 		{materials.copper_ingot, materials.tin_ingot, materials.copper_ingot},
@@ -355,17 +546,18 @@ minetest.register_craft( {
 	},
 })
 
-minetest.register_craft( {
+if materials.silver_ingot then
+	register_craft( {
 		output = "basic_materials:silver_wire 2",
 		type = "shapeless",
 		recipe = {
-        "moreores:silver_ingot",
+			materials.silver_ingot,
 			"basic_materials:empty_spool",
 			"basic_materials:empty_spool",
 		},
-})
+	})
 
-minetest.register_craft( {
+	register_craft( {
 		type = "shapeless",
 		output = "basic_materials:brass_ingot 3",
 		recipe = {
@@ -373,4 +565,5 @@ minetest.register_craft( {
 			materials.copper_ingot,
 			materials.silver_ingot,
 		},
-})
+	})
+end

mod.conf

@@ -1,3 +1,3 @@
 name = basic_materials
-optional_depends = moreores, default, mesecons_materials, dye, bucket, fl_stone, fl_trees, mcl_sounds, hades_sounds
+optional_depends = moreores, default, mesecons_materials, dye, bucket, fl_stone, fl_trees, mcl_sounds, hades_core, hades_sounds, hades_materials, hades_dye, hades_bucket, hades_extraores, hades_mesecons_materials, aloz, rp_crafting
 min_minetest_version = 5.2.0

nodes.lua

@@ -6,14 +6,16 @@ minetest.register_node("basic_materials:cement_block", {
 	description = S("Cement"),
 	tiles = {"basic_materials_cement_block.png"},
 	is_ground_content = true,
-	groups = {cracky=2, dig_stone = 1},
+	groups = {cracky=2, dig_stone = 1, pickaxey=5},
+	_mcl_hardness=1.6,
 	sounds = sound_api.node_sound_stone_defaults(),
 })
 
 minetest.register_node("basic_materials:concrete_block", {
 	description = S("Concrete Block"),
 	tiles = {"basic_materials_concrete_block.png",},
-	groups = {cracky=1, concrete=1, dig_stone = 1},
+	groups = {cracky=1, concrete=1, dig_stone = 1, pickaxey=5},
+	_mcl_hardness=1.6,
 	sounds = sound_api.node_sound_stone_defaults(),
 })
 
@@ -27,7 +29,8 @@ minetest.register_node("basic_materials:chain_steel", {
 	sunlight_propagates = true,
 	paramtype = "light",
 	inventory_image = "basic_materials_chain_steel_inv.png",
-	groups = {cracky=3, dig_stone = 1},
+	groups = {cracky=3, dig_stone = 1, pickaxey=5},
+	_mcl_hardness=1.6,
 	selection_box = chains_sbox,
 })
 
@@ -41,7 +44,8 @@ minetest.register_node("basic_materials:chain_brass", {
 	sunlight_propagates = true,
 	paramtype = "light",
 	inventory_image = "basic_materials_chain_brass_inv.png",
-	groups = {cracky=3, dig_stone = 1},
+	groups = {cracky=3, dig_stone = 1, pickaxey=5},
+	_mcl_hardness=1.6,
 	selection_box = chains_sbox,
 })
 
@@ -49,6 +53,7 @@ minetest.register_node("basic_materials:brass_block", {
 	description = S("Brass Block"),
 	tiles = { "basic_materials_brass_block.png" },
 	is_ground_content = false,
-	groups = {cracky=1, dig_stone = 1},
+	groups = {cracky=1, dig_stone = 1, pickaxey=5},
+	_mcl_hardness=1.6,
 	sounds = sound_api.node_sound_metal_defaults()
 })