Add main nether biomes

Add nether forests

Add soulsand valley decorations

Add Basalt Delta basics

mods/ITEMS/mcl_crimson/init.lua

@@ -139,7 +139,7 @@ minetest.register_node("mcl_crimson:warped_wart_block", {
 minetest.register_node("mcl_crimson:shroomlight", {
 	description = S("Shroomlight"),
 	tiles = {"shroomlight.png"},
-	groups = {handy = 1, hoe = 7, swordy = 1, leafdecay = 1, leafdecay_distance = 1, leaves = 1, deco_block = 1},
+	groups = {handy = 1, hoe = 7, swordy = 1, leafdecay = 5, leaves = 1, deco_block = 1},
 	-- this is 15 in Minecraft
 	light_source = 14,
 	_mcl_hardness = 2,
@@ -300,28 +300,6 @@ minetest.register_abm({
 	end
 })
 
-minetest.register_abm({
-	label = "mcl_crimson:warped_checknode",
-	nodenames = {"mcl_crimson:warped_checknode"},
-	interval = 1,
-	chance = 1,
-	action = function(pos)
-		local pos1 = vector.offset(pos, 0, 1, 0)
-		local nodepos = minetest.get_node(pos1)
-		if nodepos.name == "air" then
-			minetest.swap_node(pos, { name = "mcl_crimson:warped_nylium" })
-			local randomg = math.random(1, 40)
-			if randomg == 2 then
-				minetest.set_node(pos1, { name = "mcl_crimson:warped_fungus" })
-			elseif randomg == 7 then
-				generate_warped_tree(pos1)
-			end
-		else
-			minetest.swap_node(pos, { name = "mcl_nether:netherrack" })
-		end
-	end,
-})
-
 minetest.register_node("mcl_crimson:crimson_fungus", {
 	description = S("Crimson Fungus Mushroom"),
 	drawtype = "plantlike",
@@ -525,138 +503,3 @@ minetest.register_abm({
 		end
 	end
 })
-
-minetest.register_abm({
-	label = "mcl_crimson:crimson_checknode",
-	nodenames = {"mcl_crimson:crimson_checknode"},
-	interval = 1,
-	chance = 1,
-	action = function(pos)
-		local pos1 = vector.offset(pos, 0, 1, 0)
-		local nodepos = minetest.get_node(pos1)
-		if nodepos.name == "air" then
-			minetest.swap_node(pos, { name = "mcl_crimson:crimson_nylium" })
-
-			local randomg = math.random(1, 400)
-
-			if randomg <= 10 then
-				minetest.set_node(pos1, { name = "mcl_crimson:crimson_fungus" })
-			elseif randomg > 10 and randomg <= 25 then
-				generate_crimson_tree(pos1)
-			elseif randomg > 25 and randomg <= 30 then
-				minetest.set_node(pos1, { name = "mcl_crimson:warped_fungus" })
-			elseif randomg > 30 and randomg <= 130 then
-				minetest.set_node(pos1, { name = "mcl_crimson:crimson_roots" })
-			end
-		else
-			minetest.swap_node(pos, { name = "mcl_nether:netherrack" })
-		end
-	end
-})
-
-
---[[
-FIXME: Biomes are to rare
-FIXME: Decoration don't do generate
-WARNING: Outdatet, the biomes gernerate now different, with Ores 
--- biomes in test!
-minetest.register_biome({
-	name = "WarpedForest",
-	node_filler = "mcl_nether:netherrack",
-	node_stone = "mcl_nether:netherrack",
-	node_top = "mcl_crimson:warped_nylium",
-	node_water = "air",
-	node_river_water = "air",
-	y_min = -29065,
-	y_max = -28940,
-	heat_point = 100,
-	humidity_point = 0,
-	_mcl_biome_type = "hot",
-	_mcl_palette_index = 19,
-})
-minetest.register_decoration({
-	deco_type = "simple",
-	place_on = {"mcl_crimson:warped_nylium"},
-	sidelen = 16,
-	noise_params = {
-	offset = 0.01,
-	scale = 0.0022,
-	spread = {x = 250, y = 250, z = 250},
-	seed = 2,
-	octaves = 3,
-	persist = 0.66
-	},
-	biomes = {"WarpedForest"},
-	y_min = -29065,
-	y_max = -28940 + 80,
-	decoration = "mcl_crimson:warped_fungus",
-})
-]]
---[[ No Ore gen for now
-minetest.register_ore({
-	ore_type		= "sheet",
-	ore			 = "mcl_crimson:warped_checknode",
-	-- Note: Stone is included only for v6 mapgen support. Netherrack is not generated naturally
-	-- in v6, but instead set with the on_generated function in mcl_mapgen_core.
-	wherein		 = {"mcl_nether:netherrack", "mcl_core:stone"},
-	clust_scarcity	= 14 * 14 * 14,
-	clust_size		= 10,
-	y_min			 = -29065,
-	y_max			 = -28940,
-	noise_threshold = 0.0,
-	noise_params	= {
-	offset = 0.5,
-	scale = 0.1,
-	spread = {x = 8, y = 8, z = 8},
-	seed = 4996,
-	octaves = 1,
-	persist = 0.0
-	},
-})
-
-minetest.register_ore({
-	ore_type		= "sheet",
-	ore			 = "mcl_crimson:crimson_checknode",
-	-- Note: Stone is included only for v6 mapgen support. Netherrack is not generated naturally
-	-- in v6, but instead set with the on_generated function in mcl_mapgen_core.
-	wherein		 = {"mcl_nether:netherrack", "mcl_core:stone"},
-	clust_scarcity	= 10 * 10 * 10,
-	clust_size		= 10,
-	y_min			 = -29065,
-	y_max			 = -28940,
-	noise_threshold = 0.0,
-	noise_params	= {
-	offset = 1,
-	scale = 0.5,
-	spread = {x = 12, y = 12, z = 12},
-	seed = 12948,
-	octaves = 1,
-	persist = 0.0
-	},
-})
---]]
-
---[[
-minetest.register_decoration({
-	deco_type = "simple",
-	place_on = {"mcl_crimson:warped_nylium"},
-	sidelen = 16,
-	fill_ratio = 0.1,
-	biomes = {"Nether"},
-	y_max = -28940,
-	y_min = -29065,
-	decoration = "mcl_crimson:warped_fungus",
-})
-
-
-minetest.register_decoration({
-	deco_type = "simple",
-	place_on = {"mcl_crimson:crimson_nylium"},
-	sidelen = 16,
-	fill_ratio = 0.1,
-	biomes = {"Nether"},
-	y_max = -28940,
-	y_min = -29065,
-	decoration = "mcl_crimson:crimson_fungus",
-})
-]]

mods/MAPGEN/mcl_biomes/init.lua

@@ -9,6 +9,8 @@ local generate_fallen_logs = minetest.settings:get_bool("mcl_generate_fallen_log
 local mod_mcl_structures = minetest.get_modpath("mcl_structures")
 local mod_mcl_core = minetest.get_modpath("mcl_core")
 local mod_mcl_mushrooms = minetest.get_modpath("mcl_mushrooms")
+local mod_mcl_crimson = minetest.get_modpath("mcl_crimson")
+local mod_mcl_blackstone = minetest.get_modpath("mcl_blackstone")
 
 -- Jungle bush schematic. In PC/Java Edition it's Jungle Wood + Oak Leaves
 local jungle_bush_schematic = mod_mcl_core.."/schematics/mcl_core_jungle_bush_oak_leaves.mts"
@@ -1490,14 +1492,147 @@ local function register_dimension_biomes()
 		node_river_water = "air",
 		node_cave_liquid = "air",
 		y_min = mcl_vars.mg_nether_min,
-		-- FIXME: For some reason the Nether stops generating early if this constant is not added.
+
-		-- Figure out why.
 		y_max = mcl_vars.mg_nether_max + 80,
 		heat_point = 100,
 		humidity_point = 0,
 		_mcl_biome_type = "hot",
 		_mcl_palette_index = 17,
 	})
+	minetest.register_biome({
+		name = "SoulsandValley",
+		node_filler = "mcl_nether:netherrack",
+		node_stone = "mcl_nether:netherrack",
+		node_top = "mcl_blackstone:soul_soil",
+		node_water = "air",
+		node_river_water = "air",
+		node_cave_liquid = "air",
+		y_min = mcl_vars.mg_nether_min,
+
+		y_max = mcl_vars.mg_nether_max + 80,
+		heat_point = 80,
+		humidity_point = 20,
+		_mcl_biome_type = "hot",
+		_mcl_palette_index = 17,
+	})
+	minetest.register_decoration({
+		deco_type = "simple",
+		place_on = {"mcl_nether:netherrack","mcl_nether:glowstone"},
+		sidelen = 16,
+		fill_ratio = 10,
+		biomes = { "SoulsandValley" },
+		y_min = -31000,
+		y_max = mcl_vars.mg_nether_max,
+		decoration = "mcl_blackstone:soul_soil",
+		flags = "all_floors, all_ceilings",
+		param2 = 0,
+	})
+	minetest.register_biome({
+		name = "CrimsonForest",
+		node_filler = "mcl_nether:netherrack",
+		node_stone = "mcl_nether:netherrack",
+		node_top = "mcl_crimson:crimson_nylium",
+		node_water = "air",
+		node_river_water = "air",
+		node_cave_liquid = "air",
+		y_min = mcl_vars.mg_nether_min,
+
+		y_max = mcl_vars.mg_nether_max + 80,
+		heat_point = 60,
+		humidity_point = 40,
+		_mcl_biome_type = "hot",
+		_mcl_palette_index = 17,
+	})
+	minetest.register_decoration({
+		deco_type = "simple",
+		place_on = {"mcl_nether:netherrack","mcl_nether:glowstone"},
+		sidelen = 16,
+		fill_ratio = 10,
+		biomes = { "CrimsonForest" },
+		y_min = -31000,
+		y_max = mcl_vars.mg_nether_max,
+		decoration = "mcl_crimson:crimson_nylium",
+		flags = "all_floors, all_ceilings",
+		param2 = 0,
+	})
+	minetest.register_biome({
+		name = "WarpedForest",
+		node_filler = "mcl_nether:netherrack",
+		node_stone = "mcl_nether:netherrack",
+		node_top = "mcl_crimson:warped_nylium",
+		node_water = "air",
+		node_river_water = "air",
+		node_cave_liquid = "air",
+		y_min = mcl_vars.mg_nether_min,
+		y_max = mcl_vars.mg_nether_max + 80,
+		heat_point = 40,
+		humidity_point = 60,
+		_mcl_biome_type = "hot",
+		_mcl_palette_index = 17,
+	})
+	minetest.register_decoration({
+		deco_type = "simple",
+		place_on = {"mcl_nether:netherrack","mcl_nether:glowstone"},
+		sidelen = 16,
+		fill_ratio = 10,
+		biomes = { "WarpedForest" },
+		y_min = -31000,
+		y_max = mcl_vars.mg_nether_max,
+		decoration = "mcl_crimson:warped_nylium",
+		flags = "all_floors, all_ceilings",
+		param2 = 0,
+	})
+	minetest.register_biome({
+		name = "BasaltDelta",
+		node_filler = "mcl_nether:netherrack",
+		node_stone = "mcl_nether:netherrack",
+		node_top = "mcl_blackstone:basalt",
+		node_water = "air",
+		node_river_water = "air",
+		node_cave_liquid = "air",
+		y_min = mcl_vars.mg_nether_min,
+		y_max = mcl_vars.mg_nether_max + 80,
+		heat_point = 20,
+		humidity_point = 80,
+		_mcl_biome_type = "hot",
+		_mcl_palette_index = 17,
+	})
+
+
+	minetest.register_ore({
+	ore_type       = "blob",
+	ore            = "mcl_blackstone:blackstone",
+	wherein        = { "mcl_nether:netherrack" },
+	clust_scarcity = 100,
+	clust_num_ores = 100,
+	clust_size     = 10,
+	biomes = { "BasaltDelta" },
+	y_min = mcl_vars.mg_nether_min,
+	y_max = mcl_vars.mg_nether_max + 80,
+	noise_params = {
+		offset  = 0,
+		scale   = 1,
+		spread  = { x = 250, y = 250, z = 250 },
+		seed    = 12345,
+		octaves = 3,
+		persist = 0.6,
+		lacunarity = 2,
+		flags = "defaults",
+	}
+	})
+
+		minetest.register_decoration({
+		deco_type = "simple",
+		place_on = {"mcl_nether:netherrack","mcl_nether:glowstone","mcl_blackstone:blackstone"},
+		sidelen = 16,
+		fill_ratio = 10,
+		biomes = { "BasaltDelta" },
+		y_min = -31000,
+		y_max = mcl_vars.mg_nether_max,
+		decoration = "mcl_blackstone:basalt",
+		flags = "all_floors, all_ceilings",
+		param2 = 0,
+	})
 
 	--[[ THE END ]]
 	minetest.register_biome({
@@ -3913,6 +4048,136 @@ local function register_dimension_decorations()
 	--[[ NETHER ]]
 	-- TODO: Nether
 
+	-- WARPED FOREST
+	minetest.register_decoration({
+		deco_type = "simple",
+		place_on = {"mcl_crimson:warped_nylium"},
+		sidelen = 16,
+		fill_ratio = 0.02,
+		biomes = {"WarpedForest"},
+		y_min = mcl_vars.mg_lava_nether_max + 1,
+		flags = "all_floors",
+		decoration = "mcl_crimson:warped_fungus",
+	})
+	minetest.register_decoration({
+		deco_type = "schematic",
+		place_on = {"mcl_crimson:warped_nylium"},
+		sidelen = 16,
+		fill_ratio = 0.022,
+		biomes = {"WarpedForest"},
+		y_min = mcl_vars.mg_lava_nether_max + 1,
+		flags = "all_floors, place_center_x, place_center_z",
+		schematic = mod_mcl_crimson.."/schematics/warped_mushroom.mts",
+		size = {x = 5, y = 8, z = 5},
+		rotation = "random",
+	})
+	minetest.register_decoration({
+		deco_type = "simple",
+		place_on = {"mcl_crimson:warped_nylium","mcl_crimson:twisting_vines"},
+		sidelen = 16,
+		fill_ratio = 0.012,
+		biomes = {"WarpedForest"},
+		y_min = mcl_vars.mg_lava_nether_max + 1,
+		flags = "all_floors",
+		height = 3,
+		max_height = 5,
+		decoration = "mcl_crimson:twisting_vines",
+	})
+	-- CRIMSON FOREST
+	minetest.register_decoration({
+		deco_type = "simple",
+		place_on = {"mcl_crimson:crimson_nylium"},
+		sidelen = 16,
+		fill_ratio = 0.02,
+		biomes = {"CrimsonForest"},
+		y_min = mcl_vars.mg_lava_nether_max + 1,
+		flags = "all_floors",
+		decoration = "mcl_crimson:crimson_fungus",
+	})
+	minetest.register_decoration({
+		deco_type = "schematic",
+		place_on = {"mcl_crimson:crimson_nylium"},
+		sidelen = 16,
+		fill_ratio = 0.022,
+		biomes = {"CrimsonForest"},
+		y_min = mcl_vars.mg_lava_nether_max + 1,
+		flags = "all_floors, place_center_x, place_center_z",
+		schematic = mod_mcl_crimson.."/schematics/crimson_mushroom.mts",
+		size = {x = 5, y = 8, z = 5},
+		rotation = "random",
+	})
+	minetest.register_decoration({
+		deco_type = "simple",
+		place_on = {"mcl_crimson:crimson_nylium"},
+		sidelen = 16,
+		fill_ratio = 0.012,
+		biomes = {"CrimsonForest"},
+		y_min = mcl_vars.mg_lava_nether_max + 1,
+		flags = "all_floors",
+		max_height = 5,
+		decoration = "mcl_crimson:crimson_roots",
+	})
+	--SOULSAND VALLEY
+	minetest.register_decoration({
+		deco_type = "simple",
+		place_on = {"mcl_blackstone:soul_soil","mcl_nether:soulsand"},
+		sidelen = 16,
+		fill_ratio = 0.012,
+		biomes = {"SoulsandValley"},
+		y_min = mcl_vars.mg_lava_nether_max + 1,
+		flags = "all_floors",
+		max_height = 5,
+		decoration = "mcl_blackstone:soul_fire",
+	})
+	minetest.register_decoration({
+		deco_type = "schematic",
+		place_on = {"mcl_blackstone:soul_soil","mcl_nether:soulsand"},
+		sidelen = 16,
+		fill_ratio = 0.000212,
+		biomes = {"SoulsandValley"},
+		y_min = mcl_vars.mg_lava_nether_max + 1,
+		flags = "all_floors, place_center_x, place_center_z",
+		schematic = mod_mcl_blackstone.."/schematics/mcl_blackstone_nether_fossil_1.mts",
+		size = {x = 5, y = 8, z = 5},
+		rotation = "random",
+	})
+	minetest.register_decoration({
+		deco_type = "schematic",
+		place_on = {"mcl_blackstone:soul_soil","mcl_nether:soulsand"},
+		sidelen = 16,
+		fill_ratio = 0.0002233,
+		biomes = {"SoulsandValley"},
+		y_min = mcl_vars.mg_lava_nether_max + 1,
+		flags = "all_floors, place_center_x, place_center_z",
+		schematic = mod_mcl_blackstone.."/schematics/mcl_blackstone_nether_fossil_2.mts",
+		size = {x = 5, y = 8, z = 5},
+		rotation = "random",
+	})
+	minetest.register_decoration({
+		deco_type = "schematic",
+		place_on = {"mcl_blackstone:soul_soil","mcl_nether:soulsand"},
+		sidelen = 16,
+		fill_ratio = 0.000225,
+		biomes = {"SoulsandValley"},
+		y_min = mcl_vars.mg_lava_nether_max + 1,
+		flags = "all_floors, place_center_x, place_center_z",
+		schematic = mod_mcl_blackstone.."/schematics/mcl_blackstone_nether_fossil_3.mts",
+		size = {x = 5, y = 8, z = 5},
+		rotation = "random",
+	})
+	minetest.register_decoration({
+		deco_type = "schematic",
+		place_on = {"mcl_blackstone:soul_soil","mcl_nether:soulsand"},
+		sidelen = 16,
+		fill_ratio = 0.00022323,
+		biomes = {"SoulsandValley"},
+		y_min = mcl_vars.mg_lava_nether_max + 1,
+		flags = "all_floors, place_center_x, place_center_z",
+		schematic = mod_mcl_blackstone.."/schematics/mcl_blackstone_nether_fossil_4.mts",
+		size = {x = 5, y = 8, z = 5},
+		rotation = "random",
+	})
+
 	--[[ THE END ]]
 
 	-- Chorus plant

mods/MAPGEN/mcl_biomes/mod.conf

@@ -1,4 +1,4 @@
 name = mcl_biomes
 author = maikerumine
 description = Adds the various biomes and biome-related things for non-v6 map generators.
-depends = mcl_init, mcl_mapgen_core, mcl_core, mcl_worlds, mcl_farming, mcl_flowers, mcl_end, mcl_ocean
+depends = mcl_init, mcl_mapgen_core, mcl_core, mcl_worlds, mcl_farming, mcl_flowers, mcl_end, mcl_ocean, mcl_crimson, mcl_blackstone