Add find_all_minerals achievement

DEV_GROUPS.md

@@ -55,6 +55,8 @@ These groups are mainly used for a better item sorting in Creative Mode.
 * `spawn_egg`: Item that spawns mobs
 * `book`: Book. Rating: 1 = unspecific book, 2 = writable book
 * `mineral_lump`: A lump of a mineral, like coal lump, iron lump, etc.
+* `mineral_natural`: A mineral item that occurs naturally (NOT the ore!)
+* `mineral_artificial`: A mineral item that does not occur naturally (e.g. bronze lump)
 * `ingot`: Ingot
 
 

mods/rp_default/achievements.lua

@@ -176,3 +176,41 @@ if mg_name ~= "v6" then
 		end
 	end)
 end
+
+minetest.register_on_mods_loaded(function()
+	if not minetest.get_modpath("rp_checkitem") then
+		return
+	end
+
+	local minerals = {}
+	local minerals_readable = {}
+	for k,v in pairs(minetest.registered_items) do
+		if minetest.get_item_group(k, "mineral_natural") == 1 then
+			table.insert(minerals, k)
+			table.insert(minerals_readable, ItemStack(k):get_short_description())
+		end
+	end
+
+	-- Achievement for collecting all minerals that generate naturally in the world
+	-- (e.g. coal lump, iron lump, etc.).
+	achievements.register_achievement(
+	"find_all_minerals",
+	{
+		title = S("A Complete Collection"),
+		description = S("Obtain one of each minerals from the underground."),
+		subconditions = minerals,
+		subconditions_readable = minerals_readable,
+		times = 0,
+		icon = "rp_default_achievement_find_all_minerals.png",
+	})
+
+	local got_mineral = function(player, item)
+	end
+
+	for m=1, #minerals do
+		rp_checkitem.register_on_got_item(minerals[m], function(player)
+			achievements.trigger_subcondition(player, "find_all_minerals", minerals[m])
+		end)
+	end
+end)
+

mods/rp_default/craftitems.lua

@@ -42,6 +42,7 @@ minetest.register_craftitem(
    "rp_default:sheet_graphite",
    {
       description = S("Graphite Sheet"),
+      groups = { mineral_natural = 1 },
       inventory_image = "default_sheet_graphite.png",
 })
 
@@ -51,7 +52,7 @@ minetest.register_craftitem(
    "rp_default:lump_sulfur",
    {
       description = S("Sulfur Lump"),
-      groups = { mineral_lump = 1 },
+      groups = { mineral_lump = 1, mineral_natural = 1 },
       inventory_image = "default_lump_sulfur.png",
 })
 
@@ -59,7 +60,7 @@ minetest.register_craftitem(
    "rp_default:lump_coal",
    {
       description = S("Coal Lump"),
-      groups = { mineral_lump = 1 },
+      groups = { mineral_lump = 1, mineral_natural = 1 },
       inventory_image = "default_lump_coal.png",
 })
 
@@ -67,7 +68,7 @@ minetest.register_craftitem(
    "rp_default:lump_iron",
    {
       description = S("Iron Lump"),
-      groups = { mineral_lump = 1 },
+      groups = { mineral_lump = 1, mineral_natural = 1 },
       inventory_image = "default_lump_iron.png",
 })
 
@@ -75,7 +76,7 @@ minetest.register_craftitem(
    "rp_default:lump_tin",
    {
       description = S("Tin Lump"),
-      groups = { mineral_lump = 1 },
+      groups = { mineral_lump = 1, mineral_natural = 1 },
       inventory_image = "default_lump_tin.png",
 })
 
@@ -83,7 +84,7 @@ minetest.register_craftitem(
    "rp_default:lump_copper",
    {
       description = S("Copper Lump"),
-      groups = { mineral_lump = 1 },
+      groups = { mineral_lump = 1, mineral_natural = 1 },
       inventory_image = "default_lump_copper.png",
 })
 
@@ -91,7 +92,7 @@ minetest.register_craftitem(
    "rp_default:lump_bronze",
    {
       description = S("Bronze Lump"),
-      groups = { mineral_lump = 1 },
+      groups = { mineral_lump = 1, mineral_artificial = 1 },
       inventory_image = "default_lump_bronze.png",
 })
 

mods/rp_default/mod.conf

@@ -1,4 +1,4 @@
 name = rp_default
 depends = rp_sounds, rp_util, rp_formspec, rp_crafting, rp_item_drop
-optional_depends = rp_achievements, rp_weather
+optional_depends = rp_achievements, rp_checkitem, rp_weather
 description = Main Repixture content mod. Contains most of the basic building blocks and items, including tools, weapons, fertilizer, buckets, chest, furnace, signs, torches, ladders and fences. Also contains the core map generator.

mods/rp_gold/init.lua

@@ -536,7 +536,7 @@ minetest.register_craftitem(
    "rp_gold:lump_gold",
    {
       description = S("Gold Lump"),
-      groups = { mineral_lump = 1 },
+      groups = { mineral_lump = 1, mineral_natural = 1 },
       inventory_image = "gold_lump_gold.png",
 })
 

mods/rp_jewels/init.lua

@@ -260,6 +260,7 @@ minetest.register_node(
          type = "fixed",
          fixed = {-4/16, -0.5, -4/16, 4/16, -0.5+(3/16), 4/16}
       },
+      -- Note: The jewel does NOT count as a mineral, it is special
       groups = {dig_immediate = 3, craftitem = 1, attached_node = 1},
       sounds = rp_sounds.node_sound_defaults(),
 })

mods/rp_lumien/init.lua

@@ -115,7 +115,7 @@ minetest.register_node(
       description = S("Lumien Block"),
       _tt_help = S("It shines so bright"),
       tiles = {"lumien_block.png"},
-      groups = {cracky = 1},
+      groups = {cracky = 1, mineral_natural=1},
       light_source = LUMIEN_BLOCK_LIGHT,
       sounds = rp_sounds.node_sound_stone_defaults(),
 })