Fix `default_stone_sounds` undeclared global variable warnings (#59)

* to fix these messages: <WARNING> 2024-04-04 01:04:37: [Main] Undeclared global variable "default_stone_sounds" accessed at .../moreores/init.lua:129

* to further drive the point home: luacheck is still happy

.github/workflows/build.yml

@@ -0,0 +1,22 @@
+name: build
+on: [push, pull_request]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-python@v4
+
+      - run: |
+         sudo apt-get update -qq
+         sudo apt-get install -qqq luarocks
+      - name: Install LuaCheck and pre-commit
+        run: |
+          pip3 install pre-commit
+          luarocks install --local luacheck
+      - name: Run LuaCheck using pre-commit
+        run: |
+         export PATH="$HOME/.luarocks/bin:$PATH"
+         pre-commit run --all-files

.luacheckrc

@@ -30,4 +30,5 @@ read_globals = {
 	"frame",
 	"mg",
 	"toolranks",
+	"mcl_sounds"
 }

.travis.yml

@@ -1,16 +0,0 @@
-dist: bionic
-language: python
-
-python:
-  - 3.7.1
-
-install:
-  - sudo apt-get update -qq
-  - sudo apt-get install -qqq luarocks
-  - pip3 install pre-commit
-  - luarocks install --local luacheck
-
-script:
-  # All linters are run with pre-commit hooks
-  - export PATH="$HOME/.luarocks/bin:$PATH"
-  - pre-commit run --all-files

CHANGELOG.md

@@ -7,6 +7,23 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 ## [Unreleased]
 
+### Changed
+
+- [Tweaked ore generation to better fit Minetest's new defaults.](https://github.com/minetest-mods/moreores/pull/45)
+  - Three layers (two underground and one high air/space) are now used instead of just one layer.
+  - Chunk size is no longer used as clust size anymore. Clust sizes are usually
+    just 3 nodes and not the whole area ("chunk"), where the ores are generated.
+  - Adjusted several default values.
+    - Mithril is now generated *below* diamond. Note that there was a change
+      in Minetest 5.0.0 where most ore generation was shifted to much lower
+      altitude (shifting diamond generation altitude below mithril generation altitude).
+    - The mithril ores are now also grouped together and not just found as a
+      single node in one chunk.
+    - The same overall ore density is retained in the deep layer.
+
+- Switch to GitHub Actions.
+  - Benefits include faster responses, easier management, and more.
+
 ## [2.1.0] - 2021-06-28
 
 ### Added

_config.txt

@@ -7,21 +7,94 @@
 ------------------------------------------------------------------------------
 
 -- Chunk sizes for ore generation (bigger = ore deposits are more scattered around)
-moreores.tin_chunk_size = 7
-moreores.silver_chunk_size = 11
-moreores.mithril_chunk_size = 11
+-- Tin
+moreores.tin_chunk_size_high = 10
+moreores.tin_chunk_size = 13
+moreores.tin_chunk_size_deep = 10
+
+-- Silver
+moreores.silver_chunk_size_high = 11
+moreores.silver_chunk_size = 13
+moreores.silver_chunk_size_deep = 11
+
+-- Mithril
+moreores.mithril_chunk_size_high = 19
+moreores.mithril_chunk_size = 21
+moreores.mithril_chunk_size_deep = 19
 
 -- Amount of ore per chunk (higher = bigger ore deposits)
-moreores.tin_ore_per_chunk = 3
-moreores.silver_ore_per_chunk = 4
-moreores.mithril_ore_per_chunk = 1
+-- Tin
+moreores.tin_ore_per_chunk_high = 5
+moreores.tin_ore_per_chunk = 4
+moreores.tin_ore_per_chunk_deep = 5
 
--- Minimal depths of ore generation (Y coordinate, 0 being sea level by default)
-moreores.tin_min_depth = -31000
-moreores.silver_min_depth = -31000
-moreores.mithril_min_depth = -31000
+-- Silver
+moreores.silver_ore_per_chunk_high = 4
+moreores.silver_ore_per_chunk = 2
+moreores.silver_ore_per_chunk_deep = 4
 
--- Maximal depths of ore generation (Y coordinate, 0 being sea level by default)
-moreores.tin_max_depth = 8
-moreores.silver_max_depth = -2
-moreores.mithril_max_depth = -512
+-- Mithril
+moreores.mithril_ore_per_chunk_high = 3
+moreores.mithril_ore_per_chunk = 2
+moreores.mithril_ore_per_chunk_deep = 4
+
+-- Clust sizes for ore generation (bigger = ores in ore deposits are less bound together)
+-- Tin
+moreores.tin_clust_size_high = 3
+moreores.tin_clust_size = 3
+moreores.tin_clust_size_deep = 3
+
+-- Silver
+moreores.silver_clust_size_high = 3
+moreores.silver_clust_size = 3
+moreores.silver_clust_size_deep = 3
+
+-- Mithril
+moreores.mithril_clust_size_high = 3
+moreores.mithril_clust_size = 3
+moreores.mithril_clust_size_deep = 3
+
+
+if minetest.get_modpath("mcl_core") then
+	-- Example adjustments for MineClone2
+	moreores.tin_max_depth_high = 0
+	moreores.tin_min_depth_high = -10
+	moreores.tin_max_depth = -11
+	moreores.tin_min_depth = -57
+
+	-- Similar adjustments for silver and mithril
+	moreores.silver_max_depth_high = 0
+	moreores.silver_min_depth_high = -10
+	moreores.silver_max_depth = -11
+	moreores.silver_min_depth = -57
+
+	moreores.mithril_max_depth_high = 0
+	moreores.mithril_min_depth_high = -20
+	moreores.mithril_max_depth = -21
+	moreores.mithril_min_depth = -57
+else
+  -- Maximal and minimal depths of ore generation (Y coordinate, 0 being sea level by default)
+  -- Tin
+  moreores.tin_max_depth_high = 31000
+  moreores.tin_min_depth_high = 1025
+  moreores.tin_max_depth = -64           -- For v6 mapgen, -32 fits better
+  moreores.tin_min_depth = -127
+  moreores.tin_max_depth_deep = -128
+  moreores.tin_min_depth_deep = -31000
+
+  -- Silver
+  moreores.silver_max_depth_high = 31000
+  moreores.silver_min_depth_high = 1025
+  moreores.silver_max_depth = -64         -- For v6 mapgen, -32 fits better
+  moreores.silver_min_depth = -127        -- For v6 mapgen, -63 fits better
+  moreores.silver_max_depth_deep = -128   -- For v6 mapgen, -64 fits better
+  moreores.silver_min_depth_deep = -31000
+
+  -- Mithril
+  moreores.mithril_max_depth_high = 31000
+  moreores.mithril_min_depth_high = 2049
+  moreores.mithril_max_depth = -2048          -- For v6 mapgen, -256 fits better
+  moreores.mithril_min_depth = -4095          -- For v6 mapgen, -511 fits better
+  moreores.mithril_max_depth_deep = -4096     -- For v6 mapgen, -512 fits better
+  moreores.mithril_min_depth_deep = -31000
+end

init.lua

@@ -25,11 +25,32 @@ end
 -- `frame` support
 local use_frame = minetest.get_modpath("frame")
 
-local default_stone_sounds = default.node_sound_stone_defaults()
-local default_metal_sounds = default.node_sound_metal_defaults()
+local is_mcl_core_present = minetest.get_modpath("mcl_core") ~= nil
+local is_mcl_sounds_present = minetest.get_modpath("mcl_sounds") ~= nil
+local is_mcl_copper_present = minetest.registered_items["mcl_copper:copper_ingot"] ~= nil
+local stone_ingredient = is_mcl_core_present and "mcl_core:stone" or "default:stone"
+
+local copper_ingredient =
+is_mcl_core_present and "mcl_copper:copper_ingot" or 'default:copper_ingot'
+
+local default_stone_sounds
+local default_metal_sounds
+
+if is_mcl_sounds_present then
+	default_stone_sounds = mcl_sounds.node_sound_stone_defaults()
+	default_metal_sounds = mcl_sounds.node_sound_metal_defaults()
+else
+	default_stone_sounds = default.node_sound_stone_defaults()
+	default_metal_sounds = default.node_sound_metal_defaults()
+end
+
 
 -- Returns the crafting recipe table for a given material and item.
 local function get_recipe(material, item)
+	if is_mcl_core_present then
+		material = material:gsub("default:", "mcl_core:")
+	end
+
 	if item == "sword" then
 		return {
 			{material},
@@ -74,7 +95,12 @@ local function get_recipe(material, item)
 	end
 end
 
-local function add_ore(modname, description, mineral_name, oredef)
+local function add_ore(modname, description, mineral_name, oredef, extra_node_def)
+
+	if mineral_name == "copper" and is_mcl_copper_present then
+		return
+	end
+
 	local img_base = modname .. "_" .. mineral_name
 	local toolimg_base = modname .. "_tool_"..mineral_name
 	local tool_base = modname .. ":"
@@ -83,14 +109,34 @@ local function add_ore(modname, description, mineral_name, oredef)
 	local ingot = item_base .. "_ingot"
 	local lump_item = item_base .. "_lump"
 
+	local function merge_tables(t1, t2)
+	    for k, v in pairs(t2) do
+	        if type(v) == "table" and type(t1[k]) == "table" then
+	            -- If both t1[k] and v are tables, merge them recursively
+	            merge_tables(t1[k], v)
+	        else
+	            -- Otherwise, simply set the value
+	            t1[k] = v
+	        end
+	    end
+	    return t1
+	end
+
+
 	if oredef.makes.ore then
-		minetest.register_node(modname .. ":mineral_" .. mineral_name, {
-			description = S("@1 Ore", S(description)),
-			tiles = {"default_stone.png^" .. modname .. "_mineral_" .. mineral_name .. ".png"},
-			groups = {cracky = 2},
-			sounds = default_stone_sounds,
-			drop = lump_item,
-		})
+        local node_def_tbl = {
+            description = S("@1 Ore", S(description)),
+            tiles = {"default_stone.png^" .. modname .. "_mineral_" .. mineral_name ..
+						".png"},
+            groups = {cracky = 2},
+            sounds = default_stone_sounds,
+            drop = lump_item,
+        }
+		if extra_node_def then
+			node_def_tbl = merge_tables(node_def_tbl, extra_node_def)
+		end
+        minetest.register_node(modname .. ":mineral_" .. mineral_name, node_def_tbl)
+
 
 		if use_frame then
 			frame.register(modname .. ":mineral_" .. mineral_name)
@@ -103,6 +149,7 @@ local function add_ore(modname, description, mineral_name, oredef)
 			description = S("@1 Block", S(description)),
 			tiles = {img_base .. "_block.png"},
 			groups = {snappy = 1, bendy = 2, cracky = 1, melty = 2, level = 2},
+			is_ground_content = false,
 			sounds = default_metal_sounds,
 		})
 		minetest.register_alias(mineral_name.."_block", block_item)
@@ -153,6 +200,7 @@ local function add_ore(modname, description, mineral_name, oredef)
 	end
 
 	if oredef.makes.chest then
+		if not is_mcl_core_present then
 		minetest.register_craft( {
 			output = "default:chest_locked",
 			recipe = {
@@ -160,17 +208,29 @@ local function add_ore(modname, description, mineral_name, oredef)
 				{"default:chest"},
 			}
 		})
+
 		minetest.register_craft( {
 			output = "default:chest_locked",
 			recipe = get_recipe(ingot, "lockedchest")
 		})
 	end
+	end
+
+	oredef.oredef_high.ore_type = "scatter"
+	oredef.oredef_high.ore = modname .. ":mineral_" .. mineral_name
+	oredef.oredef_high.wherein = stone_ingredient
 
 	oredef.oredef.ore_type = "scatter"
 	oredef.oredef.ore = modname .. ":mineral_" .. mineral_name
-	oredef.oredef.wherein = "default:stone"
+	oredef.oredef.wherein = stone_ingredient
 
+	oredef.oredef_deep.ore_type = "scatter"
+	oredef.oredef_deep.ore = modname .. ":mineral_" .. mineral_name
+	oredef.oredef_deep.wherein = stone_ingredient
+
+	minetest.register_ore(oredef.oredef_high)
 	minetest.register_ore(oredef.oredef)
+	minetest.register_ore(oredef.oredef_deep)
 
 	for tool_name, tooldef in pairs(oredef.tools) do
 		local tdef = {
@@ -178,40 +238,59 @@ local function add_ore(modname, description, mineral_name, oredef)
 			inventory_image = toolimg_base .. tool_name .. ".png",
 			tool_capabilities = {
 				max_drop_level = 3,
-				groupcaps = tooldef,
+				groupcaps = tooldef.groupcaps,
+				damage_groups = tooldef.damage_groups,
+				full_punch_interval = oredef.full_punch_interval,
 			},
 			sound = {breaks = "default_tool_breaks"},
+			_repair_material = ingot,
+			_mcl_toollike_wield = true,
+      mcl_diggroups = tooldef._mcl_diggroups,
+			groups = tooldef.groups,
 		}
 
 		if tool_name == "sword" then
-			tdef.tool_capabilities.full_punch_interval = oredef.full_punch_interval
-			tdef.tool_capabilities.damage_groups = oredef.damage_groups
 			tdef.description = S("@1 Sword", S(description))
+			if tdef.groups then
+				tdef.groups = merge_tables(tdef.groups, {sword = 1})
+			else
+				tdef.groups = {sword = 1}
+			end
 		end
 
 		if tool_name == "pick" then
-			tdef.tool_capabilities.full_punch_interval = oredef.full_punch_interval
-			tdef.tool_capabilities.damage_groups = oredef.damage_groups
 			tdef.description = S("@1 Pickaxe", S(description))
+			if tdef.groups then
+				tdef.groups = merge_tables(tdef.groups, {pickaxe = 1, tool=1})
+			else
+				tdef.groups = {pickaxe = 1, tool=1}
+			end
 		end
 
 		if tool_name == "axe" then
-			tdef.tool_capabilities.full_punch_interval = oredef.full_punch_interval
-			tdef.tool_capabilities.damage_groups = oredef.damage_groups
 			tdef.description = S("@1 Axe", S(description))
+			if tdef.groups then
+				tdef.groups = merge_tables(tdef.groups, {axe = 1, tool=1})
+			else
+				tdef.groups = {axe = 1, tool=1}
+			end
 		end
 
 		if tool_name == "shovel" then
-			tdef.full_punch_interval = oredef.full_punch_interval
-			tdef.tool_capabilities.damage_groups = oredef.damage_groups
 			tdef.description = S("@1 Shovel", S(description))
+			if tdef.groups then
+				tdef.groups = merge_tables(tdef.groups, {shovel = 1, tool=1})
+			else
+				tdef.groups = {shovel = 1, tool=1}
+			end
 			tdef.wield_image = toolimg_base .. tool_name .. ".png^[transformR90"
 		end
 
 		local fulltool_name = tool_base .. tool_name .. tool_post
 
 		if tool_name == "hoe" and minetest.get_modpath("farming") then
-			tdef.max_uses = tooldef.uses
+			tdef.max_uses = tooldef.max_uses
+			tdef.material = ingot
 			tdef.description = S("@1 Hoe", S(description))
 			farming.register_hoe(fulltool_name, tdef)
 		end
@@ -250,68 +329,162 @@ local oredefs = {
 	silver = {
 		description = "Silver",
 		makes = {ore = true, block = true, lump = true, ingot = true, chest = true},
+		oredef_high= {
+			clust_scarcity = moreores.silver_chunk_size_high ^ 3,
+			clust_num_ores = moreores.silver_ore_per_chunk_high,
+			clust_size = moreores.silver_clust_size_high,
+			y_min = moreores.silver_min_depth_high,
+			y_max = moreores.silver_max_depth_high,
+		},
 		oredef = {
 			clust_scarcity = moreores.silver_chunk_size ^ 3,
 			clust_num_ores = moreores.silver_ore_per_chunk,
-			clust_size = moreores.silver_chunk_size,
+			clust_size = moreores.silver_clust_size,
 			y_min = moreores.silver_min_depth,
 			y_max = moreores.silver_max_depth,
 		},
+		oredef_deep = {
+			clust_scarcity = moreores.silver_chunk_size_deep ^ 3,
+			clust_num_ores = moreores.silver_ore_per_chunk_deep,
+			clust_size = moreores.silver_clust_size_deep,
+			y_min = moreores.silver_min_depth_deep,
+			y_max = moreores.silver_max_depth_deep,
+		},
 		tools = {
 			pick = {
-				cracky = {times = {[1] = 2.60, [2] = 1.00, [3] = 0.60}, uses = 100, maxlevel = 1},
+				groupcaps = {
+					cracky = {times = {[1] = 2.60, [2] = 1.00, [3] = 0.60}, uses = 100, maxlevel = 1},
+				},
+				damage_groups = {fleshy = 4},
+				groups = {dig_speed_class=4, enchantability=14},
+				_mcl_diggroups = {
+					pickaxey = { speed = 6, level = 4, uses = 126 }
+			},
 			},
 			hoe = {
-				uses = 300,
+				max_uses = 150,
 			},
 			shovel = {
-				crumbly = {times = {[1] = 1.10, [2] = 0.40, [3] = 0.25}, uses = 100, maxlevel = 1},
+				groupcaps = {
+					crumbly = {times = {[1] = 1.10, [2] = 0.40, [3] = 0.25}, uses = 100, maxlevel = 1},
+				},
+				damage_groups = {fleshy = 3},
+				groups = {dig_speed_class=4, enchantability=14},
+				_mcl_diggroups = {
+					shovely = { speed = 6, level = 4, uses = 126 }
+			},
 			},
 			axe = {
-				choppy = {times = {[1] = 2.50, [2] = 0.80, [3] = 0.50}, uses = 100, maxlevel = 1},
-				fleshy = {times = {[2] = 1.10, [3] = 0.60}, uses = 100, maxlevel = 1}
+				groupcaps = {
+					choppy = {times = {[1] = 2.50, [2] = 0.80, [3] = 0.50}, uses = 100, maxlevel = 1},
+					fleshy = {times = {[2] = 1.10, [3] = 0.60}, uses = 100, maxlevel = 1},
+				},
+				damage_groups = {fleshy = 5},
+				groups = {dig_speed_class=4, enchantability=14},
+				_mcl_diggroups = {
+					axey = { speed = 6, level = 4, uses = 126 }
+			},
 			},
 			sword = {
-				fleshy = {times = {[2] = 0.70, [3] = 0.30}, uses = 100, maxlevel = 1},
-				snappy = {times = {[2] = 0.70, [3] = 0.30}, uses = 100, maxlevel = 1},
-				choppy = {times = {[3] = 0.80}, uses = 100, maxlevel = 0},
+				groupcaps = {
+					fleshy = {times = {[2] = 0.70, [3] = 0.30}, uses = 100, maxlevel = 1},
+					snappy = {times = {[1] = 1.70, [2] = 0.70, [3] = 0.30}, uses = 100, maxlevel = 1},
+					choppy = {times = {[3] = 0.80}, uses = 100, maxlevel = 0},
+				},
+				damage_groups = {fleshy = 6},
+				_mcl_diggroups = {
+					swordy = { speed = 6, level = 4, uses = 126 },
+					swordy_cobweb = { speed = 6, level = 4, uses = 126 }
+			},
 			},
 		},
 		full_punch_interval = 1.0,
-		damage_groups = {fleshy = 6},
+		extra_node_def = {
+			_mcl_blast_resistance =  3,
+			_mcl_hardness =  4,
+			_mcl_silk_touch_drop = true,
+			groups = {pickaxey = 4}
+		}
 	},
 	mithril = {
 		description = "Mithril",
 		makes = {ore = true, block = true, lump = true, ingot = true, chest = false},
+		oredef_high = {
+			clust_scarcity = moreores.mithril_chunk_size_high ^ 3,
+			clust_num_ores = moreores.mithril_ore_per_chunk_high,
+			clust_size = moreores.mithril_clust_size_high,
+			y_min = moreores.mithril_min_depth_high,
+			y_max = moreores.mithril_max_depth_high,
+		},
 		oredef = {
 			clust_scarcity = moreores.mithril_chunk_size ^ 3,
 			clust_num_ores = moreores.mithril_ore_per_chunk,
-			clust_size = moreores.mithril_chunk_size,
+			clust_size = moreores.mithril_clust_size,
 			y_min = moreores.mithril_min_depth,
 			y_max = moreores.mithril_max_depth,
 		},
+		oredef_deep = {
+			clust_scarcity = moreores.mithril_chunk_size_deep ^ 3,
+			clust_num_ores = moreores.mithril_ore_per_chunk_deep,
+			clust_size = moreores.mithril_clust_size_deep,
+			y_min = moreores.mithril_min_depth_deep,
+			y_max = moreores.mithril_max_depth_deep,
+		},
 		tools = {
 			pick = {
-				cracky = {times = {[1] = 2.25, [2] = 0.55, [3] = 0.35}, uses = 200, maxlevel = 2}
+				groupcaps = {
+					cracky = {times = {[1] = 2.60, [2] = 1.00, [3] = 0.60}, uses = 3126, maxlevel = 3},
+				},
+				damage_groups = {fleshy = 6},
+				groups = {dig_speed_class=5, enchantability=10},
+				_mcl_diggroups = {
+					pickaxey = { speed = 8, level = 5, uses = 3126 }
+				},
 			},
 			hoe = {
-				uses = 1000,
+				max_uses = 2000,
 			},
 			shovel = {
-				crumbly = {times = {[1] = 0.70, [2] = 0.35, [3] = 0.20}, uses = 200, maxlevel = 2},
+				groupcaps = {
+					crumbly = {times = {[1] = 1.10, [2] = 0.40, [3] = 0.25}, uses = 3126, maxlevel = 3},
+				},
+				damage_groups = {fleshy = 6},
+				groups = {dig_speed_class=5, enchantability=10},
+				_mcl_diggroups = {
+					shovely = { speed = 8, level = 5, uses = 3126 }
+				},
 			},
 			axe = {
-				choppy = {times = {[1] = 1.75, [2] = 0.45, [3] = 0.45}, uses = 200, maxlevel = 2},
-				fleshy = {times = {[2] = 0.95, [3] = 0.30}, uses = 200, maxlevel = 1}
+				groupcaps = {
+					choppy = {times = {[1] = 2.50, [2] = 0.80, [3] = 0.50}, uses = 3126, maxlevel = 3},
+					fleshy = {times = {[2] = 1.10, [3] = 0.60}, uses = 3126, maxlevel = 3},
+				},
+				damage_groups = {fleshy = 10},
+				groups = {dig_speed_class=5, enchantability=10},
+				_mcl_diggroups = {
+					axey = { speed = 8, level = 5, uses = 3126 }
+				},
 			},
 			sword = {
-				fleshy = {times = {[2] = 0.65, [3] = 0.25}, uses = 200, maxlevel = 2},
-				snappy = {times = {[2] = 0.70, [3] = 0.25}, uses = 200, maxlevel = 2},
-				choppy = {times = {[3] = 0.65}, uses = 200, maxlevel = 0},
+				groupcaps = {
+					fleshy = {times = {[2] = 0.70, [3] = 0.30}, uses = 3126, maxlevel = 3},
+					snappy = {times = {[1] = 1.70, [2] = 0.70, [3] = 0.30}, uses = 3126, maxlevel = 3},
+					choppy = {times = {[3] = 0.80}, uses = 3126, maxlevel = 0},
+				},
+				damage_groups = {fleshy = 7},
+				_mcl_diggroups = {
+					swordy = { speed = 8, level = 5, uses = 3126 },
+					swordy_cobweb = { speed = 8, level = 5, uses = 3126 }
+				},
 			},
 		},
 		full_punch_interval = 0.45,
-		damage_groups = {fleshy = 9},
+		extra_node_def = {
+			_mcl_blast_resistance =  3,
+			_mcl_hardness =  5,
+			_mcl_silk_touch_drop = true,
+			groups = {pickaxey = 5}
+		},
 	}
 }
 
@@ -332,14 +505,34 @@ else
 	oredefs.tin = {
 		description = "Tin",
 		makes = {ore = true, block = true, lump = true, ingot = true, chest = false},
+		oredef_high = {
+			clust_scarcity = moreores.tin_chunk_size_high ^ 3,
+			clust_num_ores = moreores.tin_ore_per_chunk_high,
+			clust_size = moreores.tin_clust_size_high,
+			y_min = moreores.tin_min_depth_high,
+			y_max = moreores.tin_max_depth_high,
+		},
 		oredef = {
 			clust_scarcity = moreores.tin_chunk_size ^ 3,
 			clust_num_ores = moreores.tin_ore_per_chunk,
-			clust_size = moreores.tin_chunk_size,
+			clust_size = moreores.tin_clust_size,
 			y_min = moreores.tin_min_depth,
 			y_max = moreores.tin_max_depth,
 		},
+		oredef_deep = {
+			clust_scarcity = moreores.tin_chunk_size_deep ^ 3,
+			clust_num_ores = moreores.tin_ore_per_chunk_deep,
+			clust_size = moreores.tin_clust_size_deep,
+			y_min = moreores.tin_min_depth_deep,
+			y_max = moreores.tin_max_depth_deep,
+		},
 		tools = {},
+		extra_node_def = {
+			_mcl_blast_resistance =  3,
+			_mcl_hardness =  3,
+			_mcl_silk_touch_drop = true,
+			groups = {pickaxey = 3}
+		},
 	}
 
 	-- Bronze has some special cases, because it is made from copper and tin
@@ -348,8 +541,8 @@ else
 		output = "default:bronze_ingot 3",
 		recipe = {
 			"moreores:tin_ingot",
-			"default:copper_ingot",
-			"default:copper_ingot",
+			copper_ingredient,
+			copper_ingredient,
 		},
 	})
 end
@@ -373,13 +566,13 @@ end
 minetest.register_craft({
 	output = "moreores:copper_rail 24",
 	recipe = {
-		{"default:copper_ingot", "", "default:copper_ingot"},
-		{"default:copper_ingot", "group:stick", "default:copper_ingot"},
-		{"default:copper_ingot", "", "default:copper_ingot"},
+		{copper_ingredient, "", copper_ingredient},
+		{copper_ingredient, "group:stick", copper_ingredient},
+		{copper_ingredient, "", copper_ingredient},
 	},
 })
 
 for orename, def in pairs(oredefs) do
 	-- Register everything
-	add_ore("moreores", def.description, orename, def)
+	add_ore("moreores", def.description, orename, def, def.extra_node_def)
 end

locale/moreores.de.tr

@@ -2,8 +2,6 @@
 
 # Translation by Xanthin
 
-[moreores] loaded.=[moreores] geladen.
-
 @1 Ore=@1erz
 @1 Lump=@1klumpen
 @1 Ingot=@1barren

locale/moreores.en.tr

@@ -1,21 +0,0 @@
-# textdomain: moreores
-
-[moreores] loaded.=[moreores] loaded.
-
-@1 Ore=@1 Ore
-@1 Lump=@1 Lump
-@1 Ingot=@1 Ingot
-@1 Block=@1 Block
-@1 Pickaxe=@1 Pickaxe
-@1 Shovel=@1 Shovel
-@1 Axe=@1 Axe
-@1 Sword=@1 Sword
-@1 Hoe=@1 Hoe
-
-Copper=Copper
-Tin=Tin
-Bronze=Bronze
-Silver=Silver
-Gold=Gold
-Mithril=Mithril
-Copper Rail=Copper Rail

locale/moreores.es.tr

@@ -2,8 +2,6 @@
 
 # Translation by kaeza
 
-[moreores] loaded.=[moreores] cargado.
-
 @1 Ore=Mineral de @1
 @1 Lump=Pepita de @1
 @1 Ingot=Lingote de @1
@@ -13,10 +11,10 @@
 @1 Axe=Hacha de @1
 @1 Sword=Espada de @1
 
-Copper=cobre
-Tin=estaño
-Bronze=bronce
-Silver=plata
-Gold=oro
-Mithril=mitrilo
+Copper=Cobre
+Tin=Estaño
+Bronze=Bronce
+Silver=Plata
+Gold=Oro
+Mithril=Mitrilo
 Copper Rail=Riel de Cobre

locale/moreores.fr.tr

@@ -2,8 +2,6 @@
 
 # Translation by Calinou
 
-[moreores] loaded.=[moreores] a été chargé.
-
 @1 Ore=Minerai en @1
 @1 Lump=Roche en @1
 @1 Ingot=Lingot en @1

locale/moreores.hu.tr

@@ -2,8 +2,6 @@
 
 # Translation by An0n3m0us
 
-[moreores] loaded.=[moreores] betöltve.
-
 @1 Ore=@1 érc
 @1 Lump=@1 rög
 @1 Ingot=@1 öntvény

locale/moreores.it.tr

@@ -2,8 +2,6 @@
 
 # Translation by Pagliaccio
 
-[moreores] loaded.=[moreores] caricato.
-
 @1 Ore=Minerale di @1
 @1 Lump=@1 grezzo
 @1 Ingot=Lingotto di @1

locale/moreores.nl.tr

@@ -1,7 +1,5 @@
 # textdomain: moreores
 
-[moreores] loaded.=[moreores] geladen.
-
 @1 Ore=@1 Erts
 @1 Lump=@1 Klomp
 @1 Ingot=@1 Staaf

locale/moreores.pl.tr

@@ -2,8 +2,6 @@
 
 # Translation by mat9117
 
-[moreores] loaded.=[moreores] załadowano.
-
 @1 Ore=@1 Ruda
 @1 Lump=@1 Bryłka
 @1 Ingot=@1 Sztabka

locale/moreores.pt_br.tr

@@ -2,8 +2,6 @@
 
 # Translation by github.com/caiorrs
 
-[moreores] loaded.=[moreores] carregado.
-
 @1 Ore=Minério de @1
 @1 Lump=Pepita de @1
 @1 Ingot=Lingote de @1

locale/moreores.tr.tr

@@ -7,8 +7,6 @@
 # Turkish translation
 # Language 2 letter iso code is "tr"
 
-[moreores] loaded.=[moreores] yüklendi.
-
 @1 Ore=@1 madeni
 @1 Lump=@1 yığını
 @1 Ingot=@1 külçesi

locale/template.txt

@@ -0,0 +1,18 @@
+# textdomain: moreores
+
+@1 Ore=
+@1 Lump=
+@1 Ingot=
+@1 Block=
+@1 Pickaxe=
+@1 Shovel=
+@1 Axe=
+@1 Sword=
+
+Copper=
+Tin=
+Bronze=
+Silver=
+Gold=
+Mithril=
+Copper Rail=

mod.conf

@@ -1,5 +1,5 @@
 name = moreores
 description = Adds new ore types.
-depends = default
-optional_depends = carts,farming,frame,mg,toolranks
+optional_depends = carts,farming,frame,mg,toolranks,mcl_core,mcl_sounds
 min_minetest_version = 5.0.0
+supported_games = mineclone2,mineclonia,minetest_game