Trasteando con biomas

-- Yawin

mods/Minetest-WorldEdit

@@ -0,0 +1 @@
+Subproject commit 78e4ba828ebe19dc80977ce53ce301d63230b8b8

mods/bedrock_bottom_layer/init.lua

@@ -8,7 +8,7 @@ end
 
 local bedrock = {}
 
-bedrock.layer = -64 -- determined as appropriate by experiment
+bedrock.layer = -1000 -- determined as appropriate by experiment
 bedrock.node = {name = "default_override:bedrock"}
 
 local depth = tonumber(minetest.setting_get("bedrock2_y"))

mods/bedrock_bottom_layer/settingtypes.txt

@@ -1,2 +1,2 @@
 # Sets the height (Y) at which the bedrock layer will be created.
-bedrock2_y (Bedrock height) int -64
+bedrock2_y (Bedrock height) int -1000

mods/default_override/crafting.lua

@@ -1,4 +1,4 @@
--- mods/default/crafting.lua
+-- mods/default_override/crafting.lua
 
 minetest.register_craft({
 	output = 'default:stick 4',

mods/default_override/craftitems.lua

@@ -1,4 +1,4 @@
--- mods/default/craftitems.lua
+-- mods/default_override/craftitems.lua
 
 --
 -- Crafting items

mods/default_override/functions.lua

@@ -1,72 +1,17 @@
---
--- Papyrus and cactus growing
---
+-- mods/default_override/functions.lua
 
 -- Functions
---[[default_override.grow_cactus = function(pos, node)
-	pos.y = pos.y-1
-	local name = minetest.env:get_node(pos).name
-	if minetest.get_item_group(name, "sand") ~= 0 then
-		pos.y = pos.y+1
-		local height = 0
-		while minetest.env:get_node(pos).name == "default:cactus" and height < 4 do
-			height = height+1
-			pos.y = pos.y+1
-		end
-		if height < 4 then
-			if minetest.env:get_node(pos).name == "air" then
-				minetest.env:set_node(pos, {name="default:cactus"})
-			end
-		end
-	end
-end]]--
-
-default_override.grow_reeds = function(pos, node)
-	pos.y = pos.y-1
-	local name = minetest.env:get_node(pos).name
-	if name == "default:dirt" or name == "default:dirt_with_grass" then
-		if minetest.env:find_node_near(pos, 3, {"group:water"}) == nil then
-			return
-		end
-		pos.y = pos.y+1
-		local height = 0
-		while minetest.env:get_node(pos).name == "default:papyrus" and height < 4 do
-			height = height+1
-			pos.y = pos.y+1
-		end
-		if height < 4 then
-			if minetest.env:get_node(pos).name == "air" then
-				minetest.env:set_node(pos, {name="default:papyrus"})
-			end
-		end
-	end
-end
-
--- ABMs
 minetest.register_abm({
+	label = "Grow cactus",
 	nodenames = {"default:cactus"},
 	neighbors = {"group:sand"},
-	interval = 50,
-	chance = 20,
-	action = function(pos)
-		grow_cactus(pos)
-	end,
+	interval = 5,
+	chance = 83,
+	action = function(...)
+		default.grow_cactus(...)
+	end
 })
 
-minetest.register_abm({
-	nodenames = {"default:papyrus"},
-	neighbors = {"default:dirt", "default:dirt_with_grass"},
-	interval = 50,
-	chance = 20,
-	action = function(pos)
-		grow_reeds(pos)
-	end,
-})
-
---
--- Papyrus and cactus drop
---
-
 local timber_nodenames={"default:papyrus", "default:cactus"}
 
 minetest.register_on_dignode(function(pos, node)
@@ -84,10 +29,6 @@ minetest.register_on_dignode(function(pos, node)
 	end
 end)
 
---
--- Flint and Steel
---
-
 function get_nodedef_field(nodename, fieldname)
     if not minetest.registered_nodes[nodename] then
         return nil

mods/default_override/init.lua

@@ -16,3 +16,4 @@ dofile(path.."/nodes.lua")
 dofile(path.."/tools.lua")
 dofile(path.."/craftitems.lua")
 dofile(path.."/crafting.lua")
+dofile(path.."/mapgen.lua")

mods/default_override/mapgen.lua

@@ -0,0 +1,133 @@
+-- mods/default_override/mapgen.lua
+
+-- Ores
+function default_override.register_ores()
+	-- Blob ores
+	-- These first to avoid other ores in blobs
+
+	-- Clay
+	-- This first to avoid clay in sand blobs
+
+
+	minetest.register_ore({
+		ore_type       = "scatter",
+		ore            = "default:stone_with_diamond",
+		wherein        = "default:stone",
+		clust_scarcity = 17 * 17 * 17,
+		clust_num_ores = 4,
+		clust_size     = 3,
+		y_min          = -1000,
+		y_max          = -15,
+	})
+
+	minetest.register_ore({
+		ore_type       = "scatter",
+		ore            = "default:stone_with_gold",
+		wherein        = "default:stone",
+		clust_scarcity = 15 * 15 * 15,
+		clust_num_ores = 3,
+		clust_size     = 2,
+		y_min          = -1000,
+		y_max          = -15,
+	})
+
+	minetest.register_ore({
+		ore_type        = "scatter",
+		ore             = "default_override:stone_with_redstone",
+		wherein         = {"default:stone"},
+		clust_scarcity  = 8 * 8 * 8,
+		clust_size      = 5,
+		y_min           = -1000,
+		y_max           = -15,
+		noise_threshold = 0.0,
+		noise_params    = {
+			offset = 0.5,
+			scale = 0.2,
+			spread = {x = 5, y = 5, z = 5},
+			seed = -316,
+			octaves = 1,
+			persist = 0.0
+		},
+	})
+
+	minetest.register_ore({
+		ore_type        = "scatter",
+		ore             = "default_override:stone_with_lapis",
+		wherein         = {"default:stone"},
+		clust_scarcity  = 8 * 8 * 8,
+		clust_size      = 5,
+		y_min           = -1000,
+		y_max           = -15,
+		noise_threshold = 0.0,
+		noise_params    = {
+			offset = 0.5,
+			scale = 0.2,
+			spread = {x = 5, y = 5, z = 5},
+			seed = -316,
+			octaves = 1,
+			persist = 0.0
+		},
+	})
+
+	minetest.register_ore({
+		ore_type        = "scatter",
+		ore             = "default_override:stone_with_emerald",
+		wherein         = {"default:stone"},
+		clust_scarcity  = 3 * 3 * 3,
+		clust_size      = 2,
+		y_min           = -1000,
+		y_max           = -13,
+		noise_threshold = 0.0,
+		noise_params    = {
+			offset = 0.5,
+			scale = 0.2,
+			spread = {x = 5, y = 5, z = 5},
+			seed = -316,
+			octaves = 1,
+			persist = 0.0
+		},
+	})
+end
+
+default_override.register_ores()
+minetest.clear_registered_biomes()
+
+minetest.register_biome({
+	name = "underground",
+	--node_dust = "",
+	--node_top = "",
+	--depth_top = ,
+	--node_filler = "",
+	--depth_filler = ,
+	--node_stone = "",
+	--node_water_top = "",
+	--depth_water_top = ,
+	--node_water = "",
+	--node_river_water = "",
+	y_min = -31000,
+	y_max = -13,
+	heat_point = 50,
+	humidity_point = 50,
+})
+
+minetest.register_biome({
+	name = "over_grassland",
+	--node_dust = "",
+	node_top = "default:dirt_with_grass",
+	node_filler = "default:dirt",
+	depth_top = 1,
+	depth_filler = 1,
+
+	--node_stone = "",
+	--node_water_top = "",
+	--depth_water_top = ,
+	--node_water = "",
+	--node_river_water = "",
+
+	node_riverbed = "default:sand",
+	depth_riverbed = 2,
+	y_min = 10000,
+	y_max = 31000,
+	heat_point = 50,
+	humidity_point = 35,
+})

mods/default_override/nodes.lua

@@ -3,7 +3,7 @@
 minetest.register_node("default_override:stone_with_redstone", {
 	description = "Redstone Ore",
 	tiles = {"default_stone.png^default_mineral_redstone.png"},
-	is_ground_content = true,
+	is_ground_content = false,
 	stack_max = 64,
 	groups = {cracky=2},
 	drop = "default_override:redstone_dust 5",
@@ -13,7 +13,7 @@ minetest.register_node("default_override:stone_with_redstone", {
 minetest.register_node("default_override:stone_with_lapis", {
 	description = "Lapis Lazuli Ore",
 	tiles = {"default_stone.png^default_mineral_lapis.png"},
-	is_ground_content = true,
+	is_ground_content = false,
 	stack_max = 64,
 	groups = {cracky=2},
 	drop = {
@@ -32,7 +32,7 @@ minetest.register_node("default_override:stone_with_lapis", {
 minetest.register_node("default_override:stone_with_emerald", {
 	description = "Emerald Ore",
 	tiles = {"default_stone.png^default_mineral_emerald.png"},
-	is_ground_content = true,
+	is_ground_content = false,
 	stack_max = 64,
 	groups = {cracky=2},
 	drop = {

mods/default_override/overrides/node_override.lua

@@ -1,6 +1,7 @@
 -- mods/default_override/nodes_override.lua
 
 minetest.override_item("default:stone", {
+	is_ground_content = true,
 	stack_max = 64,
 })