More Ores

LICENSE.txt

++---- GNU GPL v3 ----+
+
+More Ores -- a Minetest mod that adds ores.
+Copyright (C) 2013  Calinou
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program. If not, see <http://www.gnu.org/licenses/>.

README.md

-moreores
-========

README.txt

+Calinou's Minetest Mods
+=====================
+
+Calinou's Mods for Minetest [http://minetest.net], a free and opensource Minecraft-like game.
+
+This Git repository is mostly made for servers; it allows easy updating.
+
+To install, just clone this repository somewhere, then copy the "calinou_mods" folder in the "mods/minetest" folder of Minetest's installation folder.
+
+
+
+Misc stuff
+=====================
+
+All these mods' source codes, except More Ores are under the zlib/libpng license. More Ores is under the GNU GPLv3; the mods' textures are under the CC BY-SA 3.0 Unported.
+
+Mods' forum threads:
+More Blocks: http://minetest.net/forum/viewtopic.php?id=509
+More Ores: http://minetest.net/forum/viewtopic.php?id=549
+Map Tools: http://minetest.net/forum/viewtopic.php?id=1882
+Doors+: http://minetest.net/forum/viewtopic.php?id=2059
+Stairs+: http://minetest.net/forum/viewtopic.php?id=2092

_config.txt

+------------------------------------------------------------------------------
+------------------------------ CONFIGURATION ---------------------------------
+------------------------------------------------------------------------------
+
+------------------------------------------------------------------------------
+-------- Change settings by changing the values after the "=". ---------------
+------------------------------------------------------------------------------
+
+-- Chunk sizes for ore generation (bigger = ore deposits are more scattered around)
+moreores_copper_chunk_size = 8
+moreores_tin_chunk_size = 7
+moreores_silver_chunk_size = 11
+moreores_gold_chunk_size = 14
+moreores_mithril_chunk_size = 11
+
+-- Amount of ore per chunk (higher = bigger ore deposits)
+moreores_copper_ore_per_chunk = 8
+moreores_tin_ore_per_chunk = 3
+moreores_silver_ore_per_chunk = 4
+moreores_gold_ore_per_chunk = 4
+moreores_mithril_ore_per_chunk = 1
+
+-- Minimal depths of ore generation (Y coordinate, 0 being sea level by default)
+moreores_copper_min_depth = -31000
+moreores_tin_min_depth = -31000
+moreores_silver_min_depth = -31000
+moreores_gold_min_depth = -31000
+moreores_mithril_min_depth = -31000
+
+-- Maximal depths of ore generation (Y coordinate, 0 being sea level by default)
+moreores_copper_max_depth = 64
+moreores_tin_max_depth = 8
+moreores_silver_max_depth = -2
+moreores_gold_max_depth = -64
+moreores_mithril_max_depth = -512

depends.txt

+default
\ No newline at end of file

init.lua

+-- Load translation library if intllib is installed
+
+local S
+if (minetest.get_modpath("intllib")) then
+	dofile(minetest.get_modpath("intllib").."/intllib.lua")
+	S = intllib.Getter(minetest.get_current_modname())
+	else
+	S = function ( s ) return s end
+end
+
+dofile(minetest.get_modpath("moreores").."/_config.txt")
+
+print(S("[moreores] loaded."))
+
+--[[
+****
+More Ores
+by Calinou
+with the help of MarkTraceur, GloopMaster and Kotolegokot
+Licensed under GPLv3+ for code and CC BY-SA for textures, see: http://www.gnu.org/licenses/gpl-3.0.html
+****
+--]]
+
+-- Utility functions
+
+local default_stone_sounds = default.node_sound_stone_defaults()
+
+local stick = "default:stick"
+local recipes = {
+	sword = {{"m"}, {"m"}, {stick}},
+	shovel = {{"m"}, {stick}, {stick}},
+	axe = {{"m", "m"}, {"m", stick}, {"" , stick}},
+	pick = {{"m", "m", "m"}, {"", stick, ""}, {"", stick, ""}}
+}
+
+local function get_tool_recipe(craftitem, toolname)
+	local orig = recipes[toolname]
+	local complete = {}
+	for i, row in ipairs(orig) do
+		local thisrow = {}
+		for j, col in ipairs(row) do
+			if col == "m" then
+				table.insert(thisrow, craftitem)
+			else
+				table.insert(thisrow, col)
+			end
+		end
+		table.insert(complete, thisrow)
+	end
+	return complete
+end
+
+local function add_ore(modname, mineral_name, oredef)
+    local firstlet = string.upper(string.sub(mineral_name, 1, 1))
+    local description = firstlet .. string.sub(mineral_name, 2)
+    local img_base = modname .. "_" .. mineral_name
+    local toolimg_base = modname .. "_tool_"..mineral_name
+	local tool_base = modname .. ":"
+	local tool_post = "_" .. mineral_name
+    local item_base = tool_base .. mineral_name
+	local ingot = item_base .. "_ingot"
+	local lumpitem = item_base .. "_lump"
+	local ingotcraft = ingot
+
+	if oredef.makes.ore then
+		local mineral_img_base = modname .. "_mineral_"..mineral_name
+		minetest.register_node(modname .. ":mineral_"..mineral_name, {
+			description = S("%s Ore"):format(S(description)),
+			tiles = {"default_stone.png^"..mineral_img_base..".png"},
+			groups = {cracky=3},
+			sounds = default_stone_sounds,
+			drop = item_base .. "_lump 1"
+		})
+	end
+
+	if oredef.makes.block then
+		local blockitem = item_base .. "_block"
+		minetest.register_node(blockitem, {
+			description = S("%s Block"):format(S(description)),
+			tiles = { img_base .. "_block.png" },
+			groups = {snappy=1,bendy=2,cracky=1,melty=2,level=2},
+			sounds = default_stone_sounds
+		})
+		minetest.register_alias(mineral_name.."_block", blockitem)
+		local ingotrow = {ingot, ingot, ingot}
+		local nodeblockitem = "node " .. blockitem .. ""
+		minetest.register_craft( {
+			output = nodeblockitem,
+			recipe = {ingotrow, ingotrow, ingotrow}
+		})
+		minetest.register_craft( {
+			output = "craft " .. ingot .. " 9",
+			recipe = {
+				{ nodeblockitem }
+			}
+		})
+	end
+
+	if oredef.makes.lump then
+		minetest.register_craftitem(lumpitem, {
+			description = S("%s Lump"):format(S(description)),
+			inventory_image = img_base .. "_lump.png",
+			on_place_on_ground = minetest.craftitem_place_item
+		})
+		minetest.register_alias(mineral_name .. "_lump", lumpitem)
+		if oredef.makes.ingot then
+			minetest.register_craft({
+				type = "cooking",
+				output = ingot,
+				recipe = lumpitem
+			})
+		end
+	end
+
+	if oredef.makes.ingot then
+		minetest.register_craftitem(ingot, {
+			description = S("%s Ingot"):format(S(description)),
+			inventory_image = img_base .. "_ingot.png",
+			on_place_on_ground = minetest.craftitem_place_item
+		})
+		minetest.register_alias(mineral_name .. "_ingot", ingot)
+		if oredef.makes.chest then
+			minetest.register_craft( {
+				output = "node default:chest_locked 1",
+				recipe = {
+					{ ingotcraft },
+					{ "node default:chest" }
+				}
+			})
+			wood = "node default:wood"
+			woodrow = {wood,wood,wood}
+			minetest.register_craft( {
+				output = "node default:chest_locked 1",
+				recipe = {
+					woodrow,
+					{wood, ingotcraft, wood},
+					woodrow
+				}
+			})
+		end
+	end
+
+	for toolname, tooldef in pairs(oredef.tools) do
+		local tflet = string.upper(string.sub(toolname, 0, 1))
+		local tool_description = tflet..string.sub(toolname, 2)
+		local tdef = {
+			description = "",
+			inventory_image = toolimg_base .. toolname .. ".png",
+			tool_capabilities = {
+				max_drop_level=3,
+				groupcaps=tooldef
+			}
+		}
+
+		if toolname == "sword" then
+			tdef.full_punch_interval = oredef.punchint
+			tdef.description = S("%s Sword"):format(S(description))
+		end
+
+		if toolname == "pick" then
+			tdef.description = S("%s Pickaxe"):format(S(description))
+		end
+		
+		if toolname == "axe" then
+			tdef.description = S("%s Axe"):format(S(description))
+		end
+
+		if toolname == "shovel" then
+			tdef.description = S("%s Shovel"):format(S(description))
+		end
+
+		local fulltoolname = tool_base .. toolname .. tool_post
+		minetest.register_tool(fulltoolname, tdef)
+		minetest.register_alias(toolname .. tool_post, fulltoolname)
+		if oredef.makes.ingot then
+			minetest.register_craft({
+				output = "craft " .. fulltoolname .. " 1",
+				recipe = get_tool_recipe(item_base .. "_ingot", toolname)
+			})
+		end
+	end
+end
+
+-- Add everything (compact(ish)!)
+
+local modname = "moreores"
+
+local oredefs = {
+	silver = {
+		makes = {ore=true, block=true, lump=true, ingot=true, chest=true},
+		tools = {
+			pick = {
+				cracky={times={[1]=2.60, [2]=1.00, [3]=0.60}, uses=100, maxlevel=1}
+			},
+			shovel = {
+				crumbly={times={[1]=1.10, [2]=0.40, [3]=0.25}, uses=100, maxlevel=1}
+			},
+			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}
+			},
+			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}
+			}
+		},
+		punchint = 1.0
+	},
+	tin = {
+		makes = {ore=true, block=true, lump=true, ingot=true, chest=false},
+		tools = {}
+	},
+	mithril = {
+		makes = {ore=true, block=true, lump=true, ingot=true, chest=false},
+		tools = {
+			pick = {
+				cracky={times={[1]=2.25, [2]=0.55, [3]=0.35}, uses=200, maxlevel=1}
+			},
+			shovel = {
+				crumbly={times={[1]=0.70, [2]=0.35, [3]=0.20}, uses=200, maxlevel=1}
+			},
+			axe = {
+				choppy={times={[1]=1.75, [2]=0.45, [3]=0.45}, uses=200, maxlevel=1},
+				fleshy={times={[2]=0.95, [3]=0.30}, uses=200, maxlevel=1}
+			},
+			sword = {
+				fleshy={times={[2]=0.65, [3]=0.25}, uses=200, maxlevel=1},
+				snappy={times={[2]=0.70, [3]=0.25}, uses=200, maxlevel=1},
+				choppy={times={[3]=0.65}, uses=200, maxlevel=0}
+			}
+		},
+		punchint = 0.45
+	}
+}
+
+for orename,def in pairs(oredefs) do
+	add_ore(modname, orename, def)
+end
+
+-- Copper rail (special node)
+
+minetest.register_craft({
+	output = "moreores:copper_rail 16",
+	recipe = {
+		{"moreores:copper_ingot", "", "moreores:copper_ingot"},
+		{"moreores:copper_ingot", "default:stick", "moreores:copper_ingot"},
+		{"moreores:copper_ingot", "", "moreores:copper_ingot"}
+	}
+})
+
+-- Bronze has some special cases, because it is made from copper and tin
+
+minetest.register_craft( {
+	type = "shapeless",
+	output = "moreores:bronze_ingot 3",
+	recipe = {
+		"moreores:tin_ingot",
+		"moreores:copper_ingot",
+		"moreores:copper_ingot",
+	}
+})
+
+-- Unique node
+
+minetest.register_node("moreores:copper_rail", {
+	description = S("Copper Rail"),
+	drawtype = "raillike",
+	tiles = {"moreores_copper_rail.png", "moreores_copper_rail_curved.png", "moreores_copper_rail_t_junction.png", "moreores_copper_rail_crossing.png"},
+	inventory_image = "moreores_copper_rail.png",
+	wield_image = "moreores_copper_rail.png",
+	paramtype = "light",
+	sunlight_propagates = true,
+	walkable = false,
+	selection_box = {
+		type = "fixed",
+		fixed = {-1/2, -1/2, -1/2, 1/2, -1/2+1/16, 1/2},
+	},
+	groups = {bendy=2,snappy=1,dig_immediate=2,rail=1,connect_to_raillike=1},
+	mesecons = {
+		effector = {
+			action_on = function(pos, node)
+				minetest.env:get_meta(pos):set_string("cart_acceleration", "0.5")
+			end,
+
+			action_off = function(pos, node)
+				minetest.env:get_meta(pos):set_string("cart_acceleration", "0")
+			end,
+		},
+	},
+})
+
+local function generate_ore(name, wherein, minp, maxp, seed, chunks_per_volume, ore_per_chunk, height_min, height_max)
+	if maxp.y < height_min or minp.y > height_max then
+		return
+	end
+	local y_min = math.max(minp.y, height_min)
+	local y_max = math.min(maxp.y, height_max)
+	local volume = (maxp.x - minp.x + 1) * (y_max - y_min + 1) * (maxp.z - minp.z + 1)
+	local pr = PseudoRandom(seed)
+	local num_chunks = math.floor(chunks_per_volume * volume)
+	local chunk_size = 3
+	if ore_per_chunk <= 4 then
+		chunk_size = 2
+	end
+	local inverse_chance = math.floor(chunk_size * chunk_size * chunk_size / ore_per_chunk)
+	-- print(generate_ore num_chunks: ..dump(num_chunks))
+	for i=1,num_chunks do
+	if (y_max-chunk_size+1 <= y_min) then return end
+		local y0 = pr:next(y_min, y_max-chunk_size+1)
+		if y0 >= height_min and y0 <= height_max then
+			local x0 = pr:next(minp.x, maxp.x-chunk_size+1)
+			local z0 = pr:next(minp.z, maxp.z-chunk_size+1)
+			local p0 = {x=x0, y=y0, z=z0}
+			for x1=0,chunk_size-1 do
+			for y1=0,chunk_size-1 do
+			for z1=0,chunk_size-1 do
+				if pr:next(1,inverse_chance) == 1 then
+					local x2 = x0+x1
+					local y2 = y0+y1	
+					local z2 = z0+z1
+					local p2 = {x=x2, y=y2, z=z2}
+					if minetest.env:get_node(p2).name == wherein then
+						minetest.env:set_node(p2, {name=name})
+					end
+				end
+			end
+			end
+			end
+		end
+	end
+	-- print(generate_ore done)
+end
+
+	minetest.register_ore({
+		ore_type       = "scatter",
+		ore            = "moreores:mineral_tin",
+		wherein        = "default:stone",
+		clust_scarcity = moreores_tin_chunk_size * moreores_tin_chunk_size * moreores_tin_chunk_size,
+		clust_num_ores = moreores_tin_ore_per_chunk,
+		clust_size     = moreores_tin_chunk_size,
+		height_min     = moreores_tin_min_depth,
+		height_max     = moreores_tin_max_depth
+	})
+	minetest.register_ore({
+		ore_type       = "scatter",
+		ore            = "moreores:mineral_silver",
+		wherein        = "default:stone",
+		clust_scarcity = moreores_silver_chunk_size * moreores_silver_chunk_size * moreores_silver_chunk_size,
+		clust_num_ores = moreores_silver_ore_per_chunk,
+		clust_size     = moreores_silver_chunk_size,
+		height_min     = moreores_silver_min_depth,
+		height_max     = moreores_silver_max_depth
+	})
+	minetest.register_ore({
+		ore_type       = "scatter",
+		ore            = "moreores:mineral_mithril",
+		wherein        = "default:stone",
+		clust_scarcity = moreores_mithril_chunk_size * moreores_mithril_chunk_size * moreores_mithril_chunk_size,
+		clust_num_ores = moreores_mithril_ore_per_chunk,
+		clust_size     = moreores_mithril_chunk_size,
+		height_min     = moreores_mithril_min_depth,
+		height_max     = moreores_mithril_max_depth
+	})

locale/es.txt

+# Translation by kaeza
+
+[moreores] loaded. = [moreores] cargado.
+
+%s Ore = Mineral de %s
+%s Lump = Pepita de %s
+%s Ingot = Lingote de %s
+%s Block = Bloque de %s
+%s Pickaxe = Pico de %s
+%s Shovel = Pala de %s
+%s Axe = Hacha de %s
+%s Sword = Espada de %s
+
+Copper = cobre
+Tin = estaño
+Bronze = bronce
+Silver = plata
+Gold = oro
+Mithril = mitrilo
+
+Copper Rail = Riel de Cobre

locale/fr.txt

+# Translation by Calinou
+
+[moreores] loaded. = [moreores] a été chargé.
+
+%s Ore = Minerai en %s
+%s Lump = Roche en %s
+%s Ingot = Lingot en %s
+%s Block = Bloc en %s
+%s Pickaxe = Pioche en %s
+%s Shovel = Pelle en %s
+%s Axe = Hache en %s
+%s Sword = Épée en %s
+
+Copper = cuivre
+Tin = étain
+Bronze = bronze
+Silver = argent
+Gold = or
+Mithril = mithril
+
+Copper Rail = Rail en cuivre