Add files via upload

ethereal/bonemeal.lua

@@ -0,0 +1,306 @@
+
+local S = lib_ecology.intllib
+
+-- bone item
+minetest.register_craftitem("lib_ecology:bone", {
+	description = S("Bone"),
+	inventory_image = "bone.png",
+})
+
+-- bonemeal recipes
+minetest.register_craft({
+	type = "shapeless",
+	output = 'lib_ecology:bonemeal 2',
+	recipe = {'lib_ecology:bone'},
+})
+
+minetest.register_craft({
+	type = "shapeless",
+	output = 'lib_ecology:bonemeal 4',
+	recipe = {'bones:bones'},
+})
+
+minetest.register_craft( {
+	type = "shapeless",
+	output = "dye:white 2",
+	recipe = {"lib_ecology:bonemeal"},
+})
+
+-- have animalmaterials bone craft into bonemeal if found
+if minetest.get_modpath('animalmaterials') then
+
+	minetest.register_craft({
+		type = "shapeless",
+		output = 'lib_ecology:bonemeal 2',
+		recipe = {'animalmaterials:bone'},
+	})
+end
+
+-- add bones to dirt
+minetest.override_item("default:dirt", {
+	drop = {
+		max_items = 1,
+		items = {
+			{
+				items = {'lib_ecology:bone', 'default:dirt'},
+				rarity = 30,
+			},
+			{
+				items = {'default:dirt'},
+			}
+		}
+	},
+})
+
+local plants = {
+	"flowers:dandelion_white",
+	"flowers:dandelion_yellow",
+	"flowers:geranium",
+	"flowers:rose",
+	"flowers:tulip",
+	"flowers:viola",
+}
+
+
+local crops = {
+	{"farming:cotton_", 8},
+	{"farming:wheat_", 8},
+	{"farming:tomato_", 8},
+	{"farming:corn_", 8},
+	{"farming:melon_", 8},
+	{"farming:pumpkin_", 8},
+	{"farming:beanpole_", 5},
+	{"farming:blueberry_", 4},
+	{"farming:raspberry_", 4},
+	{"farming:carrot_", 8},
+	{"farming:cocoa_", 3},
+	{"farming:coffee_", 5},
+	{"farming:cucumber_", 4},
+	{"farming:potato_", 4},
+	{"farming:grapes_", 8},
+	{"farming:rhubarb_", 3},
+	{"lib_ecology:strawberry_", 8},
+	{"lib_ecology:onion_", 5},
+	{"farming:barley_", 7},
+}
+
+-- check if sapling has enough height room to grow
+local function enough_height(pos, height)
+
+	local nod = minetest.line_of_sight(
+		{x = pos.x, y = pos.y + 1, z = pos.z},
+		{x = pos.x, y = pos.y + height, z = pos.z})
+
+	if not nod then
+		return false -- obstructed
+	else
+		return true -- can grow
+	end
+end
+
+-- growing routine
+local function growth(pointed_thing)
+
+	local pos = pointed_thing.under
+	local node = minetest.get_node(pos)
+
+	if node.name == "ignore" then
+		return
+	end
+
+	minetest.add_particlespawner({
+		amount = 4,
+		time = 0.15,
+		minpos = pos,
+		maxpos = pos,
+		minvel = {x = -1, y = 2, z = -1},
+		maxvel = {x = 1, y = 4, z = 1},
+		minacc = {x = -1, y = -1, z = -1},
+		maxacc = {x = 1, y = 1, z = 1},
+		minexptime = 1,
+		maxexptime = 1,
+		minsize = 1,
+		maxsize = 3,
+		texture = "bonemeal_particle.png",
+	})
+
+	-- 50/50 chance of growing a sapling
+	if minetest.get_item_group(node.name, "sapling") > 0
+	or minetest.get_item_group(node.name, "lib_ecology_sapling") > 0 then
+
+		if math.random(1, 2) == 1 then
+			return
+		end
+
+		local under =  minetest.get_node({
+			x = pos.x,
+			y = pos.y - 1,
+			z = pos.z
+		})
+
+		local height = minetest.registered_nodes[node.name].grown_height
+
+		-- do we have enough height to grow sapling into tree?
+		if height and not enough_height(pos, height) then
+			return
+		end
+
+		-- specific check for palm tree's, so they grow on sand
+		if node.name == "lib_ecology:palm_sapling"
+		and under.name == "default:sand" then
+			lib_ecology.grow_palm_tree(pos)
+			return
+		end
+
+		-- check for soil under sapling
+		if minetest.get_item_group(under.name, "soil") == 0 then
+			return
+		end
+
+		-- grow lib_ecology tree
+		if node.name == "lib_ecology:palm_sapling" then
+			lib_ecology.grow_palm_tree(pos)
+
+		elseif node.name == "lib_ecology:yellow_tree_sapling" then
+			lib_ecology.grow_yellow_tree(pos)
+
+		elseif node.name == "lib_ecology:big_tree_sapling" then
+			lib_ecology.grow_big_tree(pos)
+
+		elseif node.name == "lib_ecology:banana_tree_sapling" then
+			lib_ecology.grow_banana_tree(pos)
+
+		elseif node.name == "lib_ecology:frost_tree_sapling" then
+			lib_ecology.grow_frost_tree(pos)
+
+		elseif node.name == "lib_ecology:mushroom_sapling" then
+			lib_ecology.grow_mushroom_tree(pos)
+
+		elseif node.name == "lib_ecology:willow_sapling" then
+			lib_ecology.grow_willow_tree(pos)
+
+		elseif node.name == "lib_ecology:redwood_sapling" then
+			lib_ecology.grow_redwood_tree(pos)
+
+		elseif node.name == "lib_ecology:orange_tree_sapling" then
+			lib_ecology.grow_orange_tree(pos)
+
+		elseif node.name == "lib_ecology:bamboo_sprout" then
+			lib_ecology.grow_bamboo_tree(pos)
+
+		elseif node.name == "lib_ecology:birch_sapling" then
+			lib_ecology.grow_birch_tree(pos)
+
+		-- grow default tree
+		elseif node.name == "default:sapling"
+		and enough_height(pos, 7) then
+			default.grow_new_apple_tree(pos)
+
+		elseif node.name == "default:junglesapling"
+		and enough_height(pos, 15) then
+			default.grow_new_jungle_tree(pos)
+
+		elseif node.name == "default:pine_sapling"
+		and enough_height(pos, 11) then
+
+			if minetest.find_node_near(pos, 1,
+				{"default:snow", "default:snowblock", "default:dirt_with_snow"}) then
+
+				default.grow_new_snowy_pine_tree(pos)
+			else
+				default.grow_new_pine_tree(pos)
+			end
+
+		elseif node.name == "default:acacia_sapling"
+		and enough_height(pos, 7) then
+			default.grow_new_acacia_tree(pos)
+
+		elseif node.name == "default:aspen_sapling"
+		and enough_height(pos, 11) then
+			default.grow_new_aspen_tree(pos)
+		end
+
+		return
+	end
+
+	local stage = ""
+
+	-- grow registered crops
+	for n = 1, #crops do
+
+		if string.find(node.name, crops[n][1]) then
+
+			stage = tonumber( node.name:split("_")[2] )
+			stage = math.min(stage + math.random(1, 4), crops[n][2])
+
+			minetest.set_node(pos, {name = crops[n][1] .. stage})
+
+			return
+
+		end
+
+	end
+
+	-- grow grass and flowers
+	if minetest.get_item_group(node.name, "soil") > 0 then
+
+		local dirt = minetest.find_nodes_in_area_under_air(
+			{x = pos.x - 2, y = pos.y - 1, z = pos.z - 2},
+			{x = pos.x + 2, y = pos.y + 1, z = pos.z + 2},
+			{"group:soil"})
+
+		for _,n in pairs(dirt) do
+
+			local pos2 = n
+
+			pos2.y = pos2.y + 1
+
+			if math.random(0, 5) > 3 then
+
+				minetest.swap_node(pos2,
+					{name = plants[math.random(1, #plants)]})
+			else
+
+				if node.name == "default:dirt_with_dry_grass" then
+					minetest.swap_node(pos2,
+						{name = "default:dry_grass_" .. math.random(1, 5)})
+				else
+					minetest.swap_node(pos2,
+						{name = "default:grass_" .. math.random(1, 5)})
+				end
+
+			end
+		end
+	end
+end
+
+-- bonemeal item
+minetest.register_craftitem("lib_ecology:bonemeal", {
+	description = S("Bone Meal"),
+	inventory_image = "bonemeal.png",
+
+	on_use = function(itemstack, user, pointed_thing)
+
+		if pointed_thing.type == "node" then
+
+			-- Check if node protected
+			if minetest.is_protected(pointed_thing.under, user:get_player_name()) then
+				return
+			end
+
+			if not minetest.setting_getbool("creative_mode") then
+
+				local item = user:get_wielded_item()
+
+				item:take_item()
+				user:set_wielded_item(item)
+			end
+
+			growth(pointed_thing)
+
+			itemstack:take_item()
+
+			return itemstack
+		end
+	end,
+})

ethereal/crystal.lua

@@ -0,0 +1,246 @@
+
+local S = lib_ecology.intllib
+
+-- Crystal Spike (Hurts if you touch it - thanks to ZonerDarkRevention for his DokuCraft DeviantArt crystal texture)
+minetest.register_node("lib_ecology:crystal_spike", {
+	description = S("Crystal Spike"),
+	drawtype = "plantlike",
+	tiles = { "crystal_spike.png" },
+	inventory_image = "crystal_spike.png",
+	wield_image = "crystal_spike.png",
+	paramtype = "light",
+	light_source = 7,
+	sunlight_propagates = true,
+	walkable = false,
+	damage_per_second = 1,
+	groups = {cracky = 1, falling_node = 1, puts_out_fire = 1, cools_lava = 1},
+	sounds = default.node_sound_glass_defaults(),
+	selection_box = {
+		type = "fixed",
+		fixed = {-5 / 16, -0.5, -5 / 16, 5 / 16, 0.41, 5 / 16},
+	},
+})
+
+-- Crystal Ingot
+minetest.register_craftitem("lib_ecology:crystal_ingot", {
+	description = S("Crystal Ingot"),
+	inventory_image = "crystal_ingot.png",
+	wield_image = "crystal_ingot.png",
+})
+
+minetest.register_craft({
+	output = "lib_ecology:crystal_ingot",
+	recipe = {
+		{"default:mese_crystal", "lib_ecology:crystal_spike"},
+		{"lib_ecology:crystal_spike", "default:mese_crystal"},
+	}
+})
+
+minetest.register_craft({
+	output = "lib_ecology:crystal_ingot",
+	recipe = {
+		{"lib_ecology:crystal_spike", "default:mese_crystal"},
+		{"default:mese_crystal", "lib_ecology:crystal_spike"},
+	}
+})
+
+-- Crystal Block
+minetest.register_node("lib_ecology:crystal_block", {
+	description = S("Crystal Block"),
+	tiles = {"crystal_block.png"},
+	light_source = 9,
+	is_ground_content = false,
+	groups = {cracky = 1, level = 2, puts_out_fire = 1, cools_lava = 1},
+	sounds = default.node_sound_glass_defaults(),
+})
+
+minetest.register_craft({
+	output = "lib_ecology:crystal_block",
+	recipe = {
+		{"lib_ecology:crystal_ingot", "lib_ecology:crystal_ingot", "lib_ecology:crystal_ingot"},
+		{"lib_ecology:crystal_ingot", "lib_ecology:crystal_ingot", "lib_ecology:crystal_ingot"},
+		{"lib_ecology:crystal_ingot", "lib_ecology:crystal_ingot", "lib_ecology:crystal_ingot"},
+	}
+})
+
+minetest.register_craft({
+	output = "lib_ecology:crystal_ingot 9",
+	recipe = {
+		{"lib_ecology:crystal_block"},
+	}
+})
+
+-- Crystal Sword (Powerful wee beastie)
+minetest.register_tool("lib_ecology:sword_crystal", {
+	description = S("Crystal Sword"),
+	inventory_image = "crystal_sword.png",
+	wield_image = "crystal_sword.png",
+	tool_capabilities = {
+		full_punch_interval = 0.6,
+		max_drop_level = 1,
+		groupcaps = {
+			snappy = {
+				times = {[1] = 1.70, [2] = 0.70, [3] = 0.25},
+				uses = 50,
+				maxlevel = 3
+			},
+		},
+		damage_groups = {fleshy = 10},
+	},
+	sound = {breaks = "default_tool_breaks"},
+})
+
+minetest.register_craft({
+	output = "lib_ecology:sword_crystal",
+	recipe = {
+		{"lib_ecology:crystal_ingot"},
+		{"lib_ecology:crystal_ingot"},
+		{"default:steel_ingot"},
+	}
+})
+
+-- Crystal Axe
+minetest.register_tool("lib_ecology:axe_crystal", {
+	description = S("Crystal Axe"),
+	inventory_image = "crystal_axe.png",
+	wield_image = "crystal_axe.png",
+	tool_capabilities = {
+		full_punch_interval = 0.8,
+		max_drop_level = 1,
+		groupcaps = {
+			choppy = {
+				times = {[1] = 2.00, [2] = 0.80, [3] = 0.40},
+				uses = 40,
+				maxlevel = 3
+			},
+		},
+		damage_groups = {fleshy = 7},
+	},
+	sound = {breaks = "default_tool_breaks"},
+})
+
+minetest.register_craft({
+	output = 'lib_ecology:axe_crystal',
+	recipe = {
+		{'lib_ecology:crystal_ingot', 'lib_ecology:crystal_ingot'},
+		{'lib_ecology:crystal_ingot', 'default:steel_ingot'},
+		{'', 'default:steel_ingot'},
+	}
+})
+
+minetest.register_craft({
+	output = 'lib_ecology:axe_crystal',
+	recipe = {
+		{'lib_ecology:crystal_ingot', 'lib_ecology:crystal_ingot'},
+		{'default:steel_ingot', 'lib_ecology:crystal_ingot'},
+		{'default:steel_ingot', ''},
+	}
+})
+
+-- Crystal Pick (This will last a while)
+minetest.register_tool("lib_ecology:pick_crystal", {
+	description = S("Crystal Pickaxe"),
+	inventory_image = "crystal_pick.png",
+	wield_image = "crystal_pick.png",
+	tool_capabilities = {
+		full_punch_interval = 0.7,
+		max_drop_level = 3,
+		groupcaps={
+			cracky = {
+				times = {[1] = 1.8, [2] = 0.8, [3] = 0.40},
+				uses = 40,
+				maxlevel = 3
+			},
+		},
+		damage_groups = {fleshy = 6},
+	},
+	sound = {breaks = "default_tool_breaks"},
+})
+
+minetest.register_craft({
+	output = "lib_ecology:pick_crystal",
+	recipe = {
+		{"lib_ecology:crystal_ingot", "lib_ecology:crystal_ingot", "lib_ecology:crystal_ingot"},
+		{"", "default:steel_ingot", ""},
+		{"", "default:steel_ingot", ""},
+	}
+})
+
+-- Crystal Shovel (with Soft Touch so player can dig up dirt with grass intact)
+minetest.register_tool("lib_ecology:shovel_crystal", {
+	description = S("Crystal (soft touch) Shovel"),
+	inventory_image = "crystal_shovel.png",
+	wield_image = "crystal_shovel.png^[transformR90",
+	sound = {breaks = "default_tool_breaks"},
+	on_use = function(itemstack, user, pointed_thing)
+
+		if pointed_thing.type ~= "node" then
+			return
+		end
+
+		-- Check if node protected
+		if minetest.is_protected(pointed_thing.under, user:get_player_name()) then
+			return
+		end
+
+		local pos = pointed_thing.under
+		local nn = minetest.get_node(pos).name
+
+		-- Is node dirt, sand or gravel
+		if minetest.get_item_group(nn, "crumbly") > 0 then
+
+			local inv = user:get_inventory()
+
+			minetest.remove_node(pointed_thing.under)
+
+			nodeupdate(pos)
+
+			if minetest.setting_getbool("creative_mode") then
+
+				if not inv:contains_item("main", {name = nn}) then
+					inv:add_item("main", {name = nn})
+				end
+			else
+
+				inv:add_item("main", {name = nn})
+				itemstack:add_wear(65535 / 100) -- 111 uses
+			end
+
+			minetest.sound_play("default_dig_crumbly", {pos = pos, gain = 0.4})
+
+			return itemstack
+		end
+	end,
+})
+
+minetest.register_craft({
+	output = "lib_ecology:shovel_crystal",
+	recipe = {
+		{"lib_ecology:crystal_ingot"},
+		{"default:steel_ingot"},
+		{"default:steel_ingot"},
+	}
+})
+
+-- Crystal Gilly Staff (replenishes air supply when used)
+minetest.register_tool("lib_ecology:crystal_gilly_staff", {
+	description = S("Crystal Gilly Staff"),
+	inventory_image = "crystal_gilly_staff.png",
+	wield_image = "crystal_gilly_staff.png",
+
+	on_use = function(itemstack, user, pointed_thing)
+		if user:get_breath() < 10 then
+			user:set_breath(10)
+		end
+	end,
+})
+
+minetest.register_craft({
+	type = "shapeless",
+	output = "lib_ecology:crystal_gilly_staff",
+	recipe = {
+		"lib_ecology:green_moss", "lib_ecology:gray_moss", "lib_ecology:fiery_moss",
+		"lib_ecology:crystal_moss", "lib_ecology:crystal_ingot", "lib_ecology:mushroom_moss",
+		"lib_ecology:crystal_ingot"
+	},
+})

ethereal/dirt.lua

@@ -0,0 +1,492 @@
+
+local S = lib_ecology.intllib
+
+-- override default dirt (to stop caves cutting away dirt)
+minetest.override_item("default:dirt", {is_ground_content = lib_ecology.cavedirt})
+
+-- green dirt
+minetest.register_node("lib_ecology:green_dirt", {
+	description = S("Green Dirt"),
+	tiles = {
+		"default_grass.png",
+		"default_dirt.png",
+		"default_dirt.png^default_grass_side.png"
+	},
+	is_ground_content = lib_ecology.cavedirt,
+	groups = {crumbly = 3, soil = 1, lib_ecology_grass = 1},
+	soil = {
+		base = "lib_ecology:green_dirt",
+		dry = "farming:soil",
+		wet = "farming:soil_wet"
+	},
+	drop = "default:dirt",
+	sounds = default.node_sound_dirt_defaults({
+		footstep = {name = "default_grass_footstep", gain = 0.25},
+	}),
+})
+
+-- dry dirt
+minetest.register_node("lib_ecology:dry_dirt", {
+	description = S("Dried Dirt"),
+	tiles = {"ethereal_dry_dirt.png"},
+	is_ground_content = lib_ecology.cavedirt,
+	groups = {crumbly = 3},
+	sounds = default.node_sound_dirt_defaults()
+})
+
+minetest.register_craft({
+	type = "cooking",
+	output = "lib_ecology:dry_dirt",
+	recipe = "default:dirt",
+	cooktime = 3,
+})
+
+local dirts = {
+	"Bamboo", "Jungle", "Grove", "Prairie", "Cold",
+	"Crystal", "Mushroom", "Fiery", "Gray"
+}
+
+for n = 1, #dirts do
+
+	local desc = dirts[n]
+	local name = desc:lower()
+
+	minetest.register_node("lib_ecology:"..name.."_dirt", {
+		description = S(desc.." Dirt"),
+		tiles = {
+			"ethereal_grass_"..name.."_top.png",
+			"default_dirt.png",
+			"default_dirt.png^ethereal_grass_"..name.."_side.png"
+		},
+		is_ground_content = lib_ecology.cavedirt,
+		groups = {crumbly = 3, soil = 1, lib_ecology_grass = 1},
+		soil = {
+			base = "lib_ecology:"..name.."_dirt",
+			dry = "farming:soil",
+			wet = "farming:soil_wet"
+		},
+		drop = "default:dirt",
+		sounds = default.node_sound_dirt_defaults({
+			footstep = {name = "default_grass_footstep", gain = 0.25},
+		}),
+	})
+
+end
+
+for n = 1, #dirts do
+
+	local desc = dirts[n]
+	local name = desc:lower()
+
+	minetest.register_node(":ethereal:" .. name .. "_dirt", {
+		description = S("Ethereal " .. desc .. " Dirt"),
+		tiles = {
+			"ethereal_grass_"..name.."_top.png",
+			"default_dirt.png",
+			"default_dirt.png^ethereal_grass_"..name.."_side.png"
+		},
+		is_ground_content = lib_ecology.cavedirt,
+		groups = {crumbly = 3, soil = 1, lib_ecology_grass = 1},
+		soil = {
+			base = "lib_ecology:"..name.."_dirt",
+			dry = "farming:soil",
+			wet = "farming:soil_wet"
+		},
+		drop = "default:dirt",
+		sounds = default.node_sound_dirt_defaults({
+			footstep = {name = "default_grass_footstep", gain = 0.25},
+		}),
+	})
+
+end
+
+-- re-register dirt types for abm
+dirts = {
+	"lib_ecology:bamboo_dirt", "lib_ecology:jungle_dirt", "lib_ecology:grove_dirt", "lib_ecology:prairie_dirt", "lib_ecology:cold_dirt", "lib_ecology:crystal_dirt", "lib_ecology:mushroom_dirt", "lib_ecology:fiery_dirt", "lib_ecology:gray_dirt", "default:dirt_with_grass", "default:dirt_with_dry_grass", "lib_ecology:green_dirt", "default:dirt_with_snow", "default:dirt_with_dry_grass", ":ethereal:bamboo_dirt", ":ethereal:jungle_dirt", ":ethereal:grove_dirt", ":ethereal:prairie_dirt", ":ethereal:cold_dirt", ":ethereal:crystal_dirt", ":ethereal:mushroom_dirt", ":ethereal:fiery_dirt", ":ethereal:gray_dirt", ":ethereal:green_dirt"
+}
+
+-- check surrounding grass and change dirt to same colour
+local grass_spread = function(pos, node)
+
+	-- not enough light
+	local above = {x = pos.x, y = pos.y + 1, z = pos.z}
+
+	if (minetest.get_node_light(above) or 0) < 13 then
+		return
+	end
+
+	-- water above grass
+	local name = minetest.get_node(above).name
+	local def = minetest.registered_nodes[name]
+
+	if name == "ignore" or not def or def.liquidtype ~= "none" then
+		return
+	end
+
+	local curr_max, curr_type, num  = 0, ""
+
+	-- find all default and lib_ecology grasses in area around dirt
+	local positions, grasses = minetest.find_nodes_in_area(
+		{x = pos.x - 1, y = pos.y - 2, z = pos.z - 1},
+		{x = pos.x + 1, y = pos.y + 2, z = pos.z + 1},
+		{"group:lib_ecology_grass", "default:dirt_with_grass",
+		"default:dirt_with_dry_grass", "default:dirt_with_snow"})
+
+	-- count new grass nodes
+	for n = 1, #dirts do
+
+		num = grasses[ dirts[n] ] or 0
+
+		if num > curr_max then
+			curr_max = num
+			curr_type = dirts[n]
+		end
+	end
+
+	-- no grass nearby, keep as dirt
+	if curr_type == "" then
+		return
+	end
+
+	-- change default green grass to lib_ecology green grass
+	if curr_type == "default:dirt_with_grass" then
+		--curr_type = "lib_ecology:green_dirt"
+	end
+
+	if curr_type == "lib_ecology:green_dirt" then
+		curr_type = "default:dirt_with_grass"
+	end
+
+	minetest.swap_node(pos, {name = curr_type})
+end
+
+-- any grass with a block above will turn into dirt
+local grass_devoid = function(pos, node)
+
+	local above = {x = pos.x, y = pos.y + 1, z = pos.z}
+	local name = minetest.get_node(above).name
+	local nodedef = minetest.registered_nodes[name]
+
+	if name ~= "ignore" and nodedef and not ((nodedef.sunlight_propagates or
+			nodedef.paramtype == "light") and
+			nodedef.liquidtype == "none") then
+
+		minetest.swap_node(pos, {name = "default:dirt"})
+	end
+end
+
+-- flower spread, also crystal and fire flower regeneration
+local flower_spread = function(pos, node)
+
+	if (minetest.get_node_light(pos) or 0) < 13 then
+		return
+	end
+
+	local pos0 = {x = pos.x - 4, y = pos.y - 2, z = pos.z - 4}
+	local pos1 = {x = pos.x + 4, y = pos.y + 2, z = pos.z + 4}
+
+	local num = #minetest.find_nodes_in_area_under_air(pos0, pos1, "group:flora")
+
+	-- stop flowers spreading too much just below top of map block
+	if minetest.find_node_near(pos, 2, "ignore") then
+		return
+	end
+
+	if num > 3
+	and node.name == "lib_ecology:crystalgrass" then
+
+		local grass = minetest.find_nodes_in_area_under_air(
+			pos0, pos1, {"lib_ecology:crystalgrass"})
+
+		if #grass > 4
+		and not minetest.find_node_near(pos, 4, {"lib_ecology:crystal_spike"}) then
+
+			pos = grass[math.random(#grass)]
+
+			pos.y = pos.y - 1
+
+			if minetest.get_node(pos).name == "lib_ecology:crystal_dirt" then
+
+				pos.y = pos.y + 1
+
+				minetest.swap_node(pos, {name = "lib_ecology:crystal_spike"})
+			end
+		end
+
+		return
+
+	elseif num > 3
+	and node.name == "lib_ecology:dry_shrub" then
+
+		local grass = minetest.find_nodes_in_area_under_air(
+			pos0, pos1, {"lib_ecology:dry_shrub"})
+
+		if #grass > 8
+		and not minetest.find_node_near(pos, 4, {"lib_ecology:fire_flower"}) then
+
+			pos = grass[math.random(#grass)]
+
+			pos.y = pos.y - 1
+
+			if minetest.get_node(pos).name == "lib_ecology:fiery_dirt" then
+
+				pos.y = pos.y + 1
+
+				minetest.swap_node(pos, {name = "lib_ecology:fire_flower"})
+			end
+		end
+
+		return
+
+	elseif num > 3 then
+		return
+	end
+
+	local seedling = minetest.find_nodes_in_area_under_air(
+		pos0, pos1, {"group:soil"})
+
+	if #seedling > 0 then
+
+		pos = seedling[math.random(#seedling)]
+
+		-- default farming has desert sand as soil, so dont spread on this
+		if minetest.get_node(pos).name == "default:desert_sand" then
+			return
+		end
+
+		pos.y = pos.y + 1
+
+		if (minetest.get_node_light(pos) or 0) < 13 then
+			return
+		end
+
+		minetest.swap_node(pos, {name = node.name})
+	end
+end
+
+-- grow papyrus up to 4 high and bamboo up to 8 high
+local grow_papyrus = function(pos, node)
+
+	local oripos = pos.y
+	local high = 4
+
+	pos.y = pos.y - 1
+
+	local nod = minetest.get_node_or_nil(pos)
+
+	if not nod
+	or minetest.get_item_group(nod.name, "soil") < 1
+	or minetest.find_node_near(pos, 3, {"group:water"}) == nil then
+		return
+	end
+
+	if node.name == "lib_ecology:bamboo" then
+		high = 8
+	end
+
+	pos.y = pos.y + 1
+
+	local height = 0
+
+	while height < high
+	and minetest.get_node(pos).name == node.name do
+		height = height + 1
+		pos.y = pos.y + 1
+	end
+
+	nod = minetest.get_node_or_nil(pos)
+
+	if nod
+	and nod.name == "air"
+	and height < high then
+
+		if node.name == "lib_ecology:bamboo"
+		and height == (high - 1) then
+
+			lib_ecology.grow_bamboo_tree({x = pos.x, y = oripos, z = pos.z})
+		else
+			minetest.swap_node(pos, {name = node.name})
+		end
+	end
+
+end
+
+-- loop through active abm's
+for _, ab in pairs(minetest.registered_abms) do
+
+	local label = ab.label or ""
+	local node1 = ab.nodenames and ab.nodenames[1] or ""
+	local node2 = ab.nodenames and ab.nodenames[2] or ""
+	local neigh = ab.neighbors and ab.neighbors[1] or ""
+
+	-- find dirt to grass abm and replace with spread function
+	if label == "Grass spread"
+	or (node1 == "default:dirt"
+	and neigh == "default:dirt_with_grass") then
+
+		--ab.interval = 2
+		--ab.chance = 1
+		ab.nodenames = {"default:dirt_with_grass", "default:dirt"}
+		ab.neighbors = {"air"}
+		ab.action = grass_spread
+
+	-- find grass devoid of light to dirt abm and change to devoid function
+	elseif label == "Grass covered"
+	or (node1 == "default:dirt_with_grass"
+	and node2 == "default:dirt_with_dry_grass") then
+
+		--ab.interval = 2
+		--ab.chance = 1
+		ab.nodenames = {
+			"default:dirt_with_grass", "default:dirt_with_dry_grass",
+			"default:dirt_with_snow", "group:lib_ecology_grass"
+		}
+		ab.action = grass_devoid
+
+	-- find flower spread abm and change to spread function
+	elseif label == "Flower spread"
+	or node1 == "group:flora" then
+
+		--ab.interval = 1
+		--ab.chance = 1
+		ab.nodenames = {"group:flora"}
+		ab.neighbors = {"group:soil"}
+		ab.action = flower_spread
+
+	-- find grow papyrus abm and change to grow_papyrus function
+	elseif label == "Grow papyrus"
+	or node1 == "default:papyrus" then
+
+		--ab.interval = 2
+		--ab.chance = 1
+		ab.nodenames = {"default:papyrus", "lib_ecology:bamboo"}
+		ab.neighbors = {"group:soil"}
+		ab.action = grow_papyrus
+	end
+end
+
+-- If Baked Clay mod not active, make Red, Orange and Grey nodes
+if not minetest.get_modpath("bakedclay") then
+
+	minetest.register_node(":bakedclay:red", {
+		description = S("Red Baked Clay"),
+		tiles = {"baked_clay_red.png"},
+		groups = {cracky = 3},
+		is_ground_content = lib_ecology.cavedirt,
+		sounds = default.node_sound_stone_defaults(),
+	})
+
+	minetest.register_node(":bakedclay:orange", {
+		description = S("Orange Baked Clay"),
+		tiles = {"baked_clay_orange.png"},
+		groups = {cracky = 3},
+		is_ground_content = lib_ecology.cavedirt,
+		sounds = default.node_sound_stone_defaults(),
+	})
+
+	minetest.register_node(":bakedclay:grey", {
+		description = S("Grey Baked Clay"),
+		tiles = {"baked_clay_grey.png"},
+		groups = {cracky = 3},
+		is_ground_content = lib_ecology.cavedirt,
+		sounds = default.node_sound_stone_defaults(),
+	})
+
+end
+
+-- Quicksand (old style, sinking inside shows black instead of yellow effect,
+-- works ok with noclip enabled though)
+minetest.register_node("lib_ecology:quicksand", {
+	description = S("Quicksand"),
+	tiles = {"default_sand.png"},
+	drop = "default:sand",
+	liquid_viscosity = 15,
+	liquidtype = "source",
+	liquid_alternative_flowing = "lib_ecology:quicksand",
+	liquid_alternative_source = "lib_ecology:quicksand",
+	liquid_renewable = false,
+	liquid_range = 0,
+	drowning = 1,
+	walkable = false,
+	climbable = false,
+	post_effect_color = {r = 230, g = 210, b = 160, a = 245},
+	groups = {crumbly = 3, sand = 1, liquid = 3, disable_jump = 1},
+	sounds = default.node_sound_sand_defaults(),
+})
+
+-- Quicksand (new style, sinking inside shows yellow effect with or without noclip,
+-- but old quicksand is shown as black until block placed nearby to update light)
+minetest.register_node("lib_ecology:quicksand2", {
+	description = S("Quicksand"),
+	tiles = {"default_sand.png"},
+	drawtype = "glasslike",
+	paramtype = "light",
+	drop = "default:sand",
+	liquid_viscosity = 15,
+	liquidtype = "source",
+	liquid_alternative_flowing = "lib_ecology:quicksand2",
+	liquid_alternative_source = "lib_ecology:quicksand2",
+	liquid_renewable = false,
+	liquid_range = 0,
+	drowning = 1,
+	walkable = false,
+	climbable = false,
+	post_effect_color = {r = 230, g = 210, b = 160, a = 245},
+	groups = {crumbly = 3, sand = 1, liquid = 3, disable_jump = 1},
+	sounds = default.node_sound_sand_defaults(),
+})
+
+-- Quicksand (old style, sinking inside shows black instead of yellow effect,
+-- works ok with noclip enabled though)
+minetest.register_node(":ethereal:quicksand", {
+	description = S("Quicksand"),
+	tiles = {"default_sand.png"},
+	drop = "default:sand",
+	liquid_viscosity = 15,
+	liquidtype = "source",
+	liquid_alternative_flowing = ":ethereal:quicksand",
+	liquid_alternative_source = ":ethereal:quicksand",
+	liquid_renewable = false,
+	liquid_range = 0,
+	drowning = 1,
+	walkable = false,
+	climbable = false,
+	post_effect_color = {r = 230, g = 210, b = 160, a = 245},
+	groups = {crumbly = 3, sand = 1, liquid = 3, disable_jump = 1},
+	sounds = default.node_sound_sand_defaults(),
+})
+
+-- Quicksand (new style, sinking inside shows yellow effect with or without noclip,
+-- but old quicksand is shown as black until block placed nearby to update light)
+minetest.register_node(":ethereal:quicksand2", {
+	description = S("Quicksand"),
+	tiles = {"default_sand.png"},
+	drawtype = "glasslike",
+	paramtype = "light",
+	drop = "default:sand",
+	liquid_viscosity = 15,
+	liquidtype = "source",
+	liquid_alternative_flowing = ":ethereal:quicksand2",
+	liquid_alternative_source = ":ethereal:quicksand2",
+	liquid_renewable = false,
+	liquid_range = 0,
+	drowning = 1,
+	walkable = false,
+	climbable = false,
+	post_effect_color = {r = 230, g = 210, b = 160, a = 245},
+	groups = {crumbly = 3, sand = 1, liquid = 3, disable_jump = 1},
+	sounds = default.node_sound_sand_defaults(),
+})
+
+-- craft quicksand
+minetest.register_craft({
+	output = "lib_ecology:quicksand2",
+	recipe = {
+		{"group:sand", "group:sand", "group:sand"},
+		{"group:sand", "group:water_bucket", "group:sand"},
+		{"group:sand", "group:sand", "group:sand"},
+	},
+	replacements = {
+		{"group:water_bucket", "bucket:bucket_empty"}
+	}
+})

ethereal/extra.lua

@@ -0,0 +1,308 @@
+
+local S = lib_ecology.intllib
+
+-- Bamboo Flooring
+minetest.register_node("lib_ecology:bamboo_floor", {
+	description = S("Bamboo Floor"),
+	drawtype = 'nodebox',
+	tiles = { "bamboo_floor.png" },
+	wield_image = "bamboo_floor.png",
+	inventory_image = "bamboo_floor.png",
+	paramtype = "light",
+	paramtype2 = "wallmounted",
+	walkable = true,
+	node_box = {
+		type = "wallmounted",
+		wall_top    = {-0.5, 0.4375, -0.5, 0.5, 0.5, 0.5},
+		wall_bottom = {-0.5, -0.5, -0.5, 0.5, -0.4375, 0.5},
+		wall_side   = {-0.5, -0.5, -0.5, -0.4375, 0.5, 0.5},
+	},
+	selection_box = {type = "wallmounted"},
+	groups = {snappy = 3, choppy = 3 , flammable = 2},
+	sounds = default.node_sound_wood_defaults(),
+})
+
+-- Craft Bamboo into Bamboo Flooring
+minetest.register_craft({
+	output = "lib_ecology:bamboo_floor 2",
+	recipe = {
+		{"lib_ecology:bamboo", "lib_ecology:bamboo", "lib_ecology:bamboo"},
+		{"lib_ecology:bamboo", "lib_ecology:bamboo", "lib_ecology:bamboo"},
+		{"lib_ecology:bamboo", "lib_ecology:bamboo", "lib_ecology:bamboo"},
+	}
+})
+
+-- Craft Bamboo into Paper
+minetest.register_craft({
+	output = "default:paper 6",
+	recipe = {
+		{"lib_ecology:bamboo", "lib_ecology:bamboo"},
+		{"lib_ecology:bamboo", "lib_ecology:bamboo"},
+		{"lib_ecology:bamboo", "lib_ecology:bamboo"},
+	}
+})
+
+if lib_ecology.xcraft == true then
+
+-- X pattern craft recipes (5x 'a' in X pattern gives 5 of 'b')
+local cheat = {
+	{"default:cobble", "default:gravel", 5},
+	{"default:gravel", "default:dirt", 5},
+	{"default:dirt", "default:sand", 5},
+	{"default:ice", "default:snow", 20},
+	{"lib_ecology:dry_dirt", "default:desert_sand", 5},
+}
+
+for n = 1, #cheat do
+
+	minetest.register_craft({
+		output = cheat[n][2] .. " " .. cheat[n][3],
+		recipe = {
+			{cheat[n][1], "", cheat[n][1]},
+			{"", cheat[n][1], ""},
+			{cheat[n][1], "", cheat[n][1]},
+		}
+	})
+end
+
+end -- END if
+
+-- Paper (2x3 string = 4 paper)
+minetest.register_craft({
+	output = "default:paper 4",
+	recipe = {
+		{"farming:string", "farming:string"},
+		{"farming:string", "farming:string"},
+		{"farming:string", "farming:string"},
+	}
+})
+
+-- Palm Wax
+minetest.register_craftitem("lib_ecology:palm_wax", {
+	description = S("Palm Wax"),
+	inventory_image = "palm_wax.png",
+	wield_image = "palm_wax.png",
+})
+
+minetest.register_craft({
+	type = "cooking",
+	cooktime = 10,
+	output = "lib_ecology:palm_wax",
+	recipe = "lib_ecology:palmleaves"
+})
+
+-- Candle from Wax and String/Cotton
+minetest.register_node("lib_ecology:candle", {
+	description = S("Candle"),
+	drawtype = "plantlike",
+	inventory_image = "candle_static.png",
+	wield_image = "candle_static.png",
+	tiles = {
+		{
+			name = "candle.png",
+			animation={
+				type="vertical_frames",
+				aspect_w = 32,
+				aspect_h = 32,
+				length = 1.0
+			}
+		},
+	},	
+	paramtype = "light",
+	light_source = 11,
+	sunlight_propagates = true,
+	walkable = false,
+	groups = {dig_immediate = 3, attached_node = 1},
+	sounds = default.node_sound_defaults(),
+	selection_box = {
+		type = "fixed",
+		fixed = { -0.15, -0.5, -0.15, 0.15, 0, 0.15 }
+	},
+})
+
+minetest.register_craft({
+	output = "lib_ecology:candle 2",
+	recipe = {
+		{"farming:cotton"},
+		{"lib_ecology:palm_wax"},
+		{"lib_ecology:palm_wax"},
+	}
+})
+
+-- Wooden Bowl
+minetest.register_craftitem("lib_ecology:bowl", {
+	description = S("Bowl"),
+	inventory_image = "bowl.png",
+})
+
+minetest.register_craft({
+	output = "lib_ecology:bowl",
+	recipe = {
+		{"group:wood", "", "group:wood"},
+		{"", "group:wood", ""},
+	}
+})
+
+-- stone Ladder
+minetest.register_node("lib_ecology:stone_ladder", {
+	description = S("Stone Ladder"),
+	drawtype = "signlike",
+	tiles = {"stone_ladder.png"},
+	inventory_image = "stone_ladder.png",
+	wield_image = "stone_ladder.png",
+	paramtype = "light",
+	sunlight_propagates = true,
+	paramtype2 = "wallmounted",
+	walkable = false,
+	climbable = true,
+	is_ground_content = false,
+	selection_box = {
+		type = "wallmounted",
+	},
+	groups = {cracky = 3, oddly_breakable_by_hand = 1},
+	legacy_wallmounted = true,
+	sounds = default.node_sound_stone_defaults(),
+})
+
+minetest.register_craft({
+	output = "lib_ecology:stone_ladder 4",
+	recipe = {
+		{"group:stone", "", "group:stone"},
+		{"group:stone", "group:stone", "group:stone"},
+		{"group:stone", "", "group:stone"},
+	}
+})
+
+-- Paper Wall
+minetest.register_node("lib_ecology:paper_wall", {
+	drawtype = "nodebox",
+	description = S("Paper Wall"),
+	tiles = {"paper_wall.png"},
+	inventory_image_image = "paper_wall.png",
+	wield_image = "paper_wall.png",
+	paramtype = "light",
+	groups = {snappy = 3},
+	sounds = default.node_sound_wood_defaults(),
+	walkable = true,
+	is_ground_content = false,
+	sunlight_propagates = true,
+	paramtype2 = "facedir",
+	selection_box = {
+		type = "fixed",
+		fixed = { -0.5, -0.5, 5/11, 0.5, 0.5, 8/16 }
+	},
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{ -0.5, -0.5, 5/11, 0.5, 0.5, 8/16 }
+		}
+	},
+})
+
+minetest.register_craft({
+	output = "lib_ecology:paper_wall",
+	recipe = {
+		{"default:stick", "default:paper", "default:stick"},
+		{"default:stick", "default:paper", "default:stick"},
+		{"default:stick", "default:paper", "default:stick"},
+	}
+})
+
+-- Glostone (A little bit of light decoration)
+minetest.register_node("lib_ecology:glostone", {
+	description = S("Glo Stone"),
+	tiles = {"glostone.png"},
+	groups = {cracky = 3},
+	light_source = 13,
+	drop = "lib_ecology:glostone",
+	sounds = default.node_sound_stone_defaults(),
+})
+
+minetest.register_craft({
+	type = "shapeless",
+	output = "lib_ecology:glostone",
+	recipe = {"default:torch", "default:stone", "dye:yellow"}
+})
+
+-- Charcoal Lump
+minetest.register_craftitem("lib_ecology:charcoal_lump", {
+	description = S("Lump of Charcoal"),
+	inventory_image = "charcoal_lump.png",
+	wield_image = "charcoal_lump.png",
+})
+
+minetest.register_craft({
+	output = "lib_ecology:charcoal_lump 2",
+	recipe = {
+		{"lib_ecology:scorched_tree"}
+	}
+})
+
+minetest.register_craft({
+	output = "lib_ecology:charcoal_lump 2",
+	type = "cooking",
+	recipe = "group:tree",
+	cooktime = 4
+})
+
+minetest.register_craft({
+	type = "fuel",
+	recipe = "lib_ecology:charcoal_lump",
+	burntime = 10,
+})
+
+-- Make Torch from Charcoal Lump
+minetest.register_craft({
+	output = "default:torch 4",
+	recipe = {
+		{"lib_ecology:charcoal_lump"},
+		{"default:stick"},
+	}
+})
+
+-- Staff of Light (by Xanthin)
+minetest.register_tool("lib_ecology:light_staff", {
+	description = S("Staff of Light"),
+	inventory_image = "light_staff.png",
+	wield_image = "light_staff.png",
+	sound = {breaks = "default_tool_breaks"},
+	stack_max = 1,
+	on_use = function(itemstack, user, pointed_thing)
+
+		if pointed_thing.type ~= "node" then
+			return
+		end
+
+		local pos = pointed_thing.under
+		local pname = user:get_player_name()
+
+		if minetest.is_protected(pos, pname) then
+			minetest.record_protection_violation(pos, pname)
+			return
+		end
+
+		local node = minetest.get_node(pos).name
+
+		if node == "default:stone"
+		or node == "default:desert_stone" then
+
+			minetest.swap_node(pos, {name = "lib_ecology:glostone"})
+
+			if not minetest.setting_getbool("creative_mode") then
+				itemstack:add_wear(65535 / 149) -- 150 uses
+			end
+
+			return itemstack
+		end
+
+	end,
+})
+
+minetest.register_craft({
+	output = "lib_ecology:light_staff",
+	recipe = {
+		{"lib_ecology:illumishroom", "default:mese_crystal", "lib_ecology:illumishroom"},
+		{"lib_ecology:illumishroom2", "default:steel_ingot", "lib_ecology:illumishroom2"},
+		{"lib_ecology:illumishroom3", "default:steel_ingot", "lib_ecology:illumishroom3"}
+	}
+})

ethereal/fishing.lua

@@ -0,0 +1,124 @@
+
+local S = lib_ecology.intllib
+
+-- Raw Fish (Thanks to Altairas for her Fish image on DeviantArt)
+minetest.register_craftitem("lib_ecology:fish_raw", {
+	description = S("Raw Fish"),
+	inventory_image = "fish_raw.png",
+	wield_image = "fish_raw.png",
+	on_use = minetest.item_eat(2),
+})
+
+-- Cooked Fish
+minetest.register_craftitem("lib_ecology:fish_cooked", {
+	description = S("Cooked Fish"),
+	inventory_image = "fish_cooked.png",
+	wield_image = "fish_cooked.png",
+	on_use = minetest.item_eat(5),
+})
+
+minetest.register_craft({
+	type = "cooking",
+	output = "lib_ecology:fish_cooked",
+	recipe = "lib_ecology:fish_raw",
+	cooktime = 2,
+})
+
+-- Sashimi (Thanks to Natalia Grosner for letting me use the sashimi image)
+minetest.register_craftitem("lib_ecology:sashimi", {
+	description = S("Sashimi"),
+	inventory_image = "sashimi.png",
+	wield_image = "sashimi.png",
+	on_use = minetest.item_eat(4),
+})
+
+minetest.register_craft({
+	output = "lib_ecology:sashimi 2",
+	recipe = {
+		{'lib_ecology:seaweed','lib_ecology:fish_raw','lib_ecology:seaweed'},
+	}
+})
+
+-- Worm
+minetest.register_craftitem("lib_ecology:worm", {
+	description = S("Worm"),
+	inventory_image = "worm.png",
+	wield_image = "worm.png",
+})
+
+-- Fishing Rod
+minetest.register_craftitem("lib_ecology:fishing_rod", {
+	description = S("Fishing Rod"),
+	inventory_image = "fishing_rod.png",
+	wield_image = "fishing_rod.png",
+})
+
+minetest.register_craft({
+	output = "lib_ecology:fishing_rod",
+	recipe = {
+			{"","","default:stick"},
+			{"", "default:stick", "farming:string"},
+			{"default:stick", "", "farming:string"},
+		}
+})
+
+-- Sift through 2 Dirt Blocks to find Worm
+minetest.register_craft({
+	output = "lib_ecology:worm",
+	recipe = {
+		{"default:dirt","default:dirt"},
+	}
+})
+
+-- default lib_ecology fish
+local fish = {
+	{"lib_ecology:fish_raw"},
+}
+
+-- xanadu server additional fish
+if minetest.get_modpath("xanadu") then
+	fish[2] = {"mobs:clownfish_raw"}
+	fish[3] = {"mobs:bluefish_raw"}
+end
+
+-- Fishing Rod (Baited)
+minetest.register_craftitem("lib_ecology:fishing_rod_baited", {
+	description = S("Baited Fishing Rod"),
+	inventory_image = "fishing_rod_baited.png",
+	wield_image = "fishing_rod_wield.png",
+	stack_max = 1,
+	liquids_pointable = true,
+
+	on_use = function (itemstack, user, pointed_thing)
+
+		if pointed_thing.type ~= "node" then
+			return
+		end
+		
+		local node = minetest.get_node(pointed_thing.under).name
+
+		if (node == "default:water_source"
+		or node == "default:river_water_source")
+		and math.random(1, 100) < 5 then
+
+			local type = fish[math.random(1, #fish)][1]
+			local inv = user:get_inventory()
+
+			if inv:room_for_item("main", {name = type}) then
+
+				inv:add_item("main", {name = type})
+
+				return ItemStack("lib_ecology:fishing_rod")
+			else
+				minetest.chat_send_player(user:get_player_name(),
+					S("Inventory full, Fish Got Away!"))
+			end
+		end
+	end,
+})
+
+minetest.register_craft({
+	type = "shapeless",
+	output = "lib_ecology:fishing_rod_baited",
+	recipe = {"lib_ecology:fishing_rod", "lib_ecology:worm"},
+})

ethereal/food.lua

@@ -0,0 +1,199 @@
+
+local S = lib_ecology.intllib
+
+-- Banana (Heals one heart when eaten)
+minetest.register_node("lib_ecology:banana", {
+	description = S("Banana"),
+	drawtype = "torchlike",
+	visual_scale = 1.0,
+	tiles = {"banana_single.png"},
+	inventory_image = "banana_single.png",
+	wield_image = "banana_single.png",
+	paramtype = "light",
+	sunlight_propagates = true,
+	walkable = false,
+	selection_box = {
+		type = "fixed",
+		fixed = {-0.31, -0.5, -0.31, 0.31, 0.5, 0.31}
+	},
+	groups = {
+		fleshy = 3, dig_immediate = 3, flammable = 2,
+		leafdecay = 1, leafdecay_drop = 1
+	},
+	drop = "lib_ecology:banana",
+	on_use = minetest.item_eat(2),
+	sounds = default.node_sound_leaves_defaults(),
+	after_place_node = function(pos, placer)
+		if placer:is_player() then
+			minetest.set_node(pos, {name = "lib_ecology:banana", param2 = 1})
+		end
+	end,
+})
+
+-- Banana Dough
+minetest.register_craftitem("lib_ecology:banana_dough", {
+	description = S("Banana Dough"),
+	inventory_image = "banana_dough.png",
+})
+
+minetest.register_craft({
+	type = "shapeless",
+	output = "lib_ecology:banana_dough",
+	recipe = {"farming:flour", "lib_ecology:banana"}
+})
+
+minetest.register_craft({
+	type = "cooking",
+	cooktime = 14,
+	output = "lib_ecology:banana_bread",
+	recipe = "lib_ecology:banana_dough"
+})
+
+-- Orange (Heals 2 hearts when eaten)
+minetest.register_node("lib_ecology:orange", {
+	description = S("Orange"),
+	drawtype = "plantlike",
+	visual_scale = 1.0,
+	tiles = {"farming_orange.png"},
+	inventory_image = "farming_orange.png",
+	wield_image = "farming_orange.png",
+	paramtype = "light",
+	sunlight_propagates = true,
+	walkable = false,
+	selection_box = {
+		type = "fixed",
+		fixed = {-0.27, -0.37, -0.27, 0.27, 0.44, 0.27}
+	},
+	groups = {
+		fleshy = 3, dig_immediate = 3, flammable = 2,
+		leafdecay = 3, leafdecay_drop = 1
+	},
+	drop = "lib_ecology:orange",
+	on_use = minetest.item_eat(4),
+	sounds = default.node_sound_leaves_defaults(),
+	after_place_node = function(pos, placer)
+		if placer:is_player() then
+			minetest.set_node(pos, {name = "lib_ecology:orange", param2 = 1})
+		end
+	end,
+})
+
+-- Pine Nuts (Heals 1/2 heart when eaten)
+minetest.register_craftitem("lib_ecology:pine_nuts", {
+	description = S("Pine Nuts"),
+	inventory_image = "pine_nuts.png",
+	wield_image = "pine_nuts.png",
+	on_use = minetest.item_eat(1),
+})
+
+-- Banana Loaf (Heals 3 hearts when eaten)
+minetest.register_craftitem("lib_ecology:banana_bread", {
+	description = S("Banana Loaf"),
+	inventory_image = "banana_bread.png",
+	wield_image = "banana_bread.png",
+	on_use = minetest.item_eat(6),
+})
+
+-- Coconut (Gives 4 coconut slices, each heal 1/2 heart)
+minetest.register_node(":ethereal:coconut", {
+	description = S("Coconut"),
+	drawtype = "plantlike",
+	walkable = false,
+	paramtype = "light",
+	sunlight_propagates = true,
+	tiles = {"moretrees_coconut.png"},
+	inventory_image = "moretrees_coconut.png",
+	wield_image = "moretrees_coconut.png",
+	selection_box = {
+		type = "fixed",
+		fixed = {-0.31, -0.43, -0.31, 0.31, 0.44, 0.31}
+	},
+	groups = {
+		snappy = 1, oddly_breakable_by_hand = 1, cracky = 1,
+		choppy = 1, flammable = 1, leafdecay = 3, leafdecay_drop = 1
+	},
+	drop = "lib_ecology:coconut_slice 4",
+	sounds = default.node_sound_wood_defaults(),
+})
+
+-- Coconut Slice (Heals half heart when eaten)
+minetest.register_craftitem("lib_ecology:coconut_slice", {
+	description = S("Coconut Slice"),
+	inventory_image = "moretrees_coconut_slice.png",
+	wield_image = "moretrees_coconut_slice.png",
+	on_use = minetest.item_eat(1),
+})
+
+-- Golden Apple (Found on Healing Tree, heals all 10 hearts)
+minetest.register_node(":ethereal:golden_apple", {
+	description = S("Golden Apple"),
+	drawtype = "plantlike",
+	visual_scale = 1.0,
+	tiles = {"default_apple_gold.png"},
+	inventory_image = "default_apple_gold.png",
+	wield_image = "default_apple_gold.png",
+	paramtype = "light",
+	sunlight_propagates = true,
+	walkable = false,
+	selection_box = {
+		type = "fixed",
+		fixed = {-0.2, -0.37, -0.2, 0.2, 0.31, 0.2}
+	},
+	groups = {
+		fleshy = 3, dig_immediate = 3,
+		leafdecay = 3,leafdecay_drop = 1
+	},
+	drop = ":ethereal:golden_apple",
+	on_use = minetest.item_eat(20),
+	sounds = default.node_sound_leaves_defaults(),
+	after_place_node = function(pos, placer, itemstack)
+		if placer:is_player() then
+			minetest.set_node(pos, {name = "lib_ecology:golden_apple", param2 = 1})
+		end
+	end,
+})
+
+-- Hearty Stew (Heals 5 hearts - thanks to ZonerDarkRevention for his DokuCraft DeviantArt bowl texture)
+minetest.register_craftitem("lib_ecology:hearty_stew", {
+	description = S("Hearty Stew"),
+	inventory_image = "hearty_stew.png",
+	wield_image = "hearty_stew.png",
+	on_use = minetest.item_eat(10, "lib_ecology:bowl"),
+})
+
+minetest.register_craft({
+	output = "lib_ecology:hearty_stew",
+	recipe = {
+		{"lib_ecology:wild_onion_plant","lib_ecology:mushroom_plant", "lib_ecology:fern_tubers"},
+		{"","lib_ecology:mushroom_plant", ""},
+		{"","lib_ecology:bowl", ""},
+	}
+})
+
+-- Extra recipe for hearty stew
+if farming and farming.mod and farming.mod == "redo" then
+minetest.register_craft({
+	output = "lib_ecology:hearty_stew",
+	recipe = {
+		{"lib_ecology:wild_onion_plant","lib_ecology:mushroom_plant", "farming:beans"},
+		{"","lib_ecology:mushroom_plant", ""},
+		{"","lib_ecology:bowl", ""},
+	}
+})
+end
+
+-- Bucket of Cactus Pulp
+minetest.register_craftitem("lib_ecology:bucket_cactus", {
+	description = S("Bucket of Cactus Pulp"),
+	inventory_image = "bucket_cactus.png",
+	wield_image = "bucket_cactus.png",
+	stack_max = 1,
+	on_use = minetest.item_eat(2, "bucket:bucket_empty"),
+})
+
+minetest.register_craft({
+	output = "lib_ecology:bucket_cactus",
+	recipe = {
+		{"bucket:bucket_empty","default:cactus"},
+	}
+})

ethereal/leaves.lua

@@ -0,0 +1,364 @@
+
+local S = lib_ecology.intllib
+
+-- set leaftype (value inside init.lua)
+local leaftype = "plantlike"
+
+if lib_ecology.leaftype ~= 0 then
+	leaftype = "allfaces_optional"
+end
+
+-- default apple tree leaves
+minetest.override_item("default:leaves", {
+	drawtype = leaftype,
+	visual_scale = 1.2,
+	inventory_image = "default_leaves.png",
+	wield_image = "default_leaves.png",
+	walkable = lib_ecology.leafwalk,
+})
+
+-- default jungle tree leaves
+minetest.override_item("default:jungleleaves", {
+	drawtype = leaftype,
+	visual_scale = 1.2,
+	inventory_image = "default_jungleleaves.png",
+	wield_image = "default_jungleleaves.png",
+	walkable = lib_ecology.leafwalk,
+})
+
+-- default pine tree leaves
+minetest.override_item("default:pine_needles", {
+	drawtype = leaftype,
+	visual_scale = 1.2,
+	inventory_image = "default_pine_needles.png",
+	wield_image = "default_pine_needles.png",
+	walkable = lib_ecology.leafwalk,
+	drop = {
+		max_items = 1,
+		items = {
+			{items = {"default:pine_sapling"}, rarity = 20},
+			{items = {"lib_ecology:pine_nuts"}, rarity = 5},
+			{items = {"default:pine_needles"}}
+		}
+	},
+})
+
+-- default acacia tree leaves
+minetest.override_item("default:acacia_leaves", {
+	drawtype = leaftype,
+--	tiles = {"moretrees_acacia_leaves.png"},
+	inventory_image = "default_acacia_leaves.png",
+	wield_image = "default_acacia_leaves.png",
+	visual_scale = 1.2,
+	walkable = lib_ecology.leafwalk,
+})
+
+-- default aspen tree leaves
+minetest.override_item("default:aspen_leaves", {
+	drawtype = leaftype,
+	inventory_image = "default_aspen_leaves.png",
+	wield_image = "default_aspen_leaves.png",
+	visual_scale = 1.2,
+	walkable = lib_ecology.leafwalk,
+})
+
+-- willow twig
+minetest.register_node(":ethereal:willow_twig", {
+	description = S("Willow Twig"),
+	drawtype = "plantlike",
+	tiles = {"willow_twig.png"},
+	inventory_image = "willow_twig.png",
+	wield_image = "willow_twig.png",
+	paramtype = "light",
+	walkable = lib_ecology.leafwalk,
+	visual_scale = 1.2,
+	waving = 1,
+	groups = {snappy = 3, leafdecay = 3, leaves = 1, flammable = 2},
+	drop = {
+		max_items = 1,
+		items = {
+			{items = {"lib_ecology:willow_sapling"}, rarity = 50},
+			{items = {"lib_ecology:willow_twig"}}
+		}
+	},
+	sounds = default.node_sound_leaves_defaults(),
+	after_place_node = default.after_place_leaves,
+})
+
+-- redwood leaves
+minetest.register_node(":ethereal:redwood_leaves", {
+	description = S("Redwood Leaves"),
+	drawtype = leaftype,
+	visual_scale = 1.2,
+	tiles = {"redwood_leaves.png"},
+	inventory_image = "redwood_leaves.png",
+	wield_image = "redwood_leaves.png",
+	paramtype = "light",
+	walkable = lib_ecology.leafwalk,
+	waving = 1,
+	groups = {snappy = 3, leafdecay = 3, leaves = 1, flammable = 2},
+	drop = {
+		max_items = 1,
+		items = {
+			{items = {"lib_ecology:redwood_sapling"}, rarity = 50},
+			{items = {"lib_ecology:redwood_leaves"}}
+		}
+	},
+	sounds = default.node_sound_leaves_defaults(),
+	after_place_node = default.after_place_leaves,
+})
+
+-- orange tree leaves
+minetest.register_node("lib_ecology:orange_leaves", {
+	description = S("Orange Leaves"),
+	drawtype = leaftype,
+	visual_scale = 1.2,
+	tiles = {"orange_leaves.png"},
+	inventory_image = "orange_leaves.png",
+	wield_image = "orange_leaves.png",
+	paramtype = "light",
+	walkable = lib_ecology.leafwalk,
+	waving = 1,
+	groups = {snappy = 3, leafdecay = 3, leaves = 1, flammable = 2},
+	drop = {
+		max_items = 1,
+		items = {
+			{items = {"lib_ecology:orange_tree_sapling"}, rarity = 15},
+			{items = {"lib_ecology:orange_leaves"}}
+		}
+	},
+	sounds = default.node_sound_leaves_defaults(),
+	after_place_node = default.after_place_leaves,
+})
+
+-- banana tree leaves
+minetest.register_node("lib_ecology:bananaleaves", {
+	description = S("Banana Leaves"),
+	drawtype = leaftype,
+	visual_scale = 1.2,
+	tiles = {"banana_leaf.png"},
+	inventory_image = "banana_leaf.png",
+	wield_image = "banana_leaf.png",
+	paramtype = "light",
+	walkable = lib_ecology.leafwalk,
+	waving = 1,
+	groups = {snappy = 3, leafdecay = 3, leaves = 1, flammable = 2},
+	drop = {
+		max_items = 1,
+		items = {
+			{items = {"lib_ecology:banana_tree_sapling"}, rarity = 10},
+			{items = {"lib_ecology:bananaleaves"}}
+		}
+	},
+	sounds = default.node_sound_leaves_defaults(),
+	after_place_node = default.after_place_leaves,
+})
+
+-- healing tree leaves
+minetest.register_node(":ethereal:yellowleaves", {
+	description = S("Healing Tree Leaves"),
+	drawtype = leaftype,
+	visual_scale = 1.2,
+	tiles = {"yellow_leaves.png"},
+	inventory_image = "yellow_leaves.png",
+	wield_image = "yellow_leaves.png",
+	paramtype = "light",
+	walkable = lib_ecology.leafwalk,
+	waving = 1,
+	groups = {snappy = 3, leafdecay = 3, leaves = 1},
+	drop = {
+		max_items = 1,
+		items = {
+			{items = {"lib_ecology:yellow_tree_sapling"}, rarity = 50},
+			{items = {"lib_ecology:yellowleaves"}}
+		}
+	},
+	-- one leaf heals half a heart when eaten
+	on_use = minetest.item_eat(1),
+	sounds = default.node_sound_leaves_defaults(),
+	after_place_node = default.after_place_leaves,
+	light_source = 9,
+})
+
+-- palm tree leaves
+minetest.register_node(":ethereal:palmleaves", {
+	description = S("Palm Leaves"),
+	drawtype = leaftype,
+	visual_scale = 1.2,
+	tiles = {"moretrees_palm_leaves.png"},
+	inventory_image = "moretrees_palm_leaves.png",
+	wield_image = "moretrees_palm_leaves.png",
+	paramtype = "light",
+	walkable = lib_ecology.leafwalk,
+	waving = 1,
+	groups = {snappy = 3, leafdecay = 3, leaves = 1, flammable = 2},
+	drop = {
+		max_items = 1,
+		items = {
+			{items = {"lib_ecology:palm_sapling"}, rarity = 10},
+			{items = {"lib_ecology:palmleaves"}}
+		}
+	},
+	sounds = default.node_sound_leaves_defaults(),
+	after_place_node = default.after_place_leaves,
+})
+
+-- birch tree leaves
+minetest.register_node("lib_ecology:birch_leaves", {
+	description = S("Birch Leaves"),
+	drawtype = leaftype,
+	visual_scale = 1.2,
+	tiles = {"moretrees_birch_leaves.png"},
+	inventory_image = "moretrees_birch_leaves.png",
+	wield_image = "moretrees_birch_leaves.png",
+	paramtype = "light",
+	walkable = lib_ecology.leafwalk,
+	waving = 1,
+	groups = {snappy = 3, leafdecay = 3, leaves = 1, flammable = 2},
+	drop = {
+		max_items = 1,
+		items = {
+			{items = {"lib_ecology:birch_sapling"}, rarity = 20},
+			{items = {"lib_ecology:birch_leaves"}}
+		}
+	},
+	sounds = default.node_sound_leaves_defaults(),
+	after_place_node = default.after_place_leaves,
+})
+
+-- frost tree leaves
+minetest.register_node(":ethereal:frost_leaves", {
+	description = S("Frost Leaves"),
+	drawtype = leaftype,
+	visual_scale = 1.2,
+	tiles = {"ethereal_frost_leaves.png"},
+	inventory_image = "ethereal_frost_leaves.png",
+	wield_image = "ethereal_frost_leaves.png",
+	paramtype = "light",
+	walkable = lib_ecology.leafwalk,
+	waving = 1,
+	groups = {snappy = 3, leafdecay = 3, leaves = 1, puts_out_fire = 1},
+	drop = {
+		max_items = 1,
+		items = {
+			{items = {"lib_ecology:frost_tree_sapling"}, rarity = 15},
+			{items = {"lib_ecology:frost_leaves"}}
+		}
+	},
+	light_source = 9,
+	sounds = default.node_sound_leaves_defaults(),
+	after_place_node = default.after_place_leaves,
+})
+
+-- bamboo stalk leaves
+minetest.register_node("lib_ecology:bamboo_leaves", {
+	description = S("Bamboo Leaves"),
+	drawtype = leaftype,
+	visual_scale = 1.2,
+	tiles = {"bamboo_leaves.png"},
+	inventory_image = "bamboo_leaves.png",
+	wield_image = "bamboo_leaves.png",
+	paramtype = "light",
+	walkable = lib_ecology.leafwalk,
+	waving = 1,
+	groups = {snappy = 3, leafdecay = 3, leaves = 1, flammable = 2},
+	drop = {
+		max_items = 1,
+		items = {
+			{items = {"lib_ecology:bamboo_sprout"}, rarity = 10},
+			{items = {"lib_ecology:bamboo_leaves"}}
+		}
+	},
+	sounds = default.node_sound_leaves_defaults(),
+	after_place_node = default.after_place_leaves,
+})
+
+-- mushroom tops
+minetest.register_node(":ethereal:mushroom", {
+	description = S("Mushroom Cap"),
+	tiles = {"mushroom_block.png"},
+	groups = {choppy = 2, oddly_breakable_by_hand = 1, flammable = 2},
+	drop = {
+		max_items = 1,
+		items = {
+			{items = {"lib_ecology:mushroom_sapling"}, rarity = 20},
+			{items = {"lib_ecology:mushroom"}}
+		}
+	},
+	sounds = default.node_sound_wood_defaults(),
+})
+
+minetest.register_craft({
+	type = "fuel",
+	recipe = "lib_ecology:mushroom",
+	burntime = 10,
+})
+
+-- mushroom pore (spongelike material found inside giant shrooms)
+minetest.register_node(":ethereal:mushroom_pore", {
+	description = S("Mushroom Pore"),
+	tiles = {"mushroom_pore.png"},
+	groups = {
+		snappy = 3, cracky = 3, choppy = 3, oddly_breakable_by_hand = 3,
+		flammable = 2, disable_jump = 1, fall_damage_add_percent = -100
+	},
+	sounds = default.node_sound_dirt_defaults(),
+})
+
+-- hedge block
+minetest.register_node("lib_ecology:bush", {
+	description = S("Bush"),
+	tiles = {"ethereal_bush.png"},
+	walkable = true,
+	groups = {snappy = 3, flammable = 2},
+	sounds = default.node_sound_leaves_defaults(),
+})
+
+minetest.register_craft({
+	output = "lib_ecology:bush",
+	recipe = {
+		{"group:leaves", "group:leaves", "group:leaves"},
+		{"group:leaves", "lib_ecology:bamboo_leaves", "group:leaves"},
+		{"group:leaves", "group:leaves", "group:leaves"},
+	}
+})
+
+-- bush block #2
+minetest.register_node("lib_ecology:bush2", {
+	drawtype = "allfaces_optional",
+	description = S("Bush #2"),
+	tiles = {"default_aspen_leaves.png"},
+	paramtype = "light",
+	walkable = true,
+	groups = {snappy = 3, flammable = 2},
+	sounds = default.node_sound_leaves_defaults(),
+})
+
+minetest.register_craft({
+	output = "lib_ecology:bush2",
+	recipe = {
+		{"group:leaves", "group:leaves", "group:leaves"},
+		{"group:leaves", "default:aspen_leaves", "group:leaves"},
+		{"group:leaves", "group:leaves", "group:leaves"},
+	}
+})
+
+-- bush block #3
+minetest.register_node("lib_ecology:bush3", {
+	drawtype = "allfaces_optional",
+	description = S("Bush #3"),
+	tiles = {"default_pine_needles.png"},
+	paramtype = "light",
+	walkable = true,
+	groups = {snappy = 3, flammable = 2},
+	sounds = default.node_sound_leaves_defaults(),
+})
+
+minetest.register_craft({
+	output = "lib_ecology:bush3",
+	recipe = {
+		{"group:leaves", "group:leaves", "group:leaves"},
+		{"group:leaves", "default:pine_needles", "group:leaves"},
+		{"group:leaves", "group:leaves", "group:leaves"},
+	}
+})

ethereal/mapgen.lua

@@ -0,0 +1,666 @@
+
+-- clear default mapgen biomes, decorations and ores
+--minetest.clear_registered_biomes()
+--minetest.clear_registered_decorations()
+--minetest.clear_registered_ores()
+
+--local path = minetest.get_modpath("ethereal")
+
+--dofile(path .. "/ores.lua")
+
+--spath = lib_ecology.path .. "/schematics"
+
+local dpath = minetest.get_modpath("default") .. "/schematics/"
+
+-- tree schematics
+dofile(lib_ecology.path .. "/schematics/orange_tree.lua")
+dofile(lib_ecology.path .. "/schematics/banana_tree.lua")
+dofile(lib_ecology.path .. "/schematics/bamboo_tree.lua")
+dofile(lib_ecology.path .. "/schematics/birch_tree.lua")
+dofile(lib_ecology.path .. "/schematics/bush.lua")
+dofile(lib_ecology.path .. "/schematics/waterlily.lua")
+
+--= Biomes (Minetest 0.4.13 and above)
+
+local add_biome = function(a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p)
+
+	if p ~= 1 then return end
+
+	minetest.register_biome({
+		name = a,
+		node_dust = b,
+		node_top = c,
+		depth_top = d,
+		node_filler = e,
+		depth_filler = f,
+		node_stone = g,
+		node_water_top = h,
+		depth_water_top = i,
+		node_water = j,
+		node_river_water = k,
+		y_min = l,
+		y_max = m,
+		heat_point = n,
+		humidity_point = o,
+	})
+end
+
+add_biome("underground", nil, nil, nil, nil, nil, nil, nil, nil, nil, nil,
+	-31000, -192, 50, 50, 1)
+
+add_biome("mountain", nil, "default:snow", 1, "default:snowblock", 2,
+	nil, nil, nil, nil, nil, 140, 31000, 50, 50, 1)
+
+add_biome("desert", nil, "default:desert_sand", 1, "default:desert_sand", 3,
+	"default:desert_stone", nil, nil, nil, nil, 3, 23, 35, 20, lib_ecology.desert)
+
+add_biome("desert_ocean", nil, "default:sand", 1, "default:sand", 2,
+	"default:desert_stone", nil, nil, nil, nil, -192, 3, 35, 20, lib_ecology.desert)
+
+if lib_ecology.glacier == 1 then
+	minetest.register_biome({
+		name = "glacier",
+		node_dust = "default:snowblock",
+		node_top = "default:snowblock",
+		depth_top = 1,
+		node_filler = "default:snowblock",
+		depth_filler = 3,
+		node_stone = "default:ice",
+		node_water_top = "default:ice",
+		depth_water_top = 10,
+		--node_water = "",
+		node_river_water = "default:ice",
+		node_riverbed = "default:gravel",
+		depth_riverbed = 2,
+		y_min = -8,
+		y_max = 31000,
+		heat_point = 0,
+		humidity_point = 50,
+	})
+
+	minetest.register_biome({
+		name = "glacier_ocean",
+		node_dust = "default:snowblock",
+		node_top = "default:sand",
+		depth_top = 1,
+		node_filler = "default:sand",
+		depth_filler = 3,
+		--node_stone = "",
+		--node_water_top = "",
+		--depth_water_top = ,
+		--node_water = "",
+		--node_river_water = "",
+		y_min = -112,
+		y_max = -9,
+		heat_point = 0,
+		humidity_point = 50,
+	})
+end
+
+add_biome("clearing", nil, "lib_ecology:green_dirt", 1, "default:dirt", 3,
+	nil, nil, nil, nil, nil, 3, 71, 45, 65, 1) -- ADDED
+
+add_biome("bamboo", nil, "lib_ecology:bamboo_dirt", 1, "default:dirt", 3,
+	nil, nil, nil, nil, nil, 3, 71, 45, 75, lib_ecology.bamboo)
+
+add_biome("bamboo_ocean", nil, "default:sand", 1, "default:sand", 2,
+	nil, nil, nil, nil, nil, -192, 2, 45, 75, lib_ecology.bamboo)
+
+add_biome("mesa", nil, "bakedclay:orange", 1, "bakedclay:orange", 15,
+	nil, nil, nil, nil, nil, 1, 71, 25, 28, lib_ecology.mesa)
+
+add_biome("mesa_ocean", nil, "default:sand", 1, "default:sand", 2,
+	nil, nil, nil, nil, nil, -192, 1, 25, 28, lib_ecology.mesa)
+
+add_biome("alpine", nil, "default:dirt_with_snow", 1, "default:dirt", 2,
+	nil, nil, nil, nil, nil, 40, 140, 10, 40, lib_ecology.alpine)
+
+add_biome("snowy", nil, "lib_ecology:cold_dirt", 1, "default:dirt", 2,
+	nil, nil, nil, nil, nil, 4, 40, 10, 40, lib_ecology.snowy)
+
+add_biome("frost", nil, "lib_ecology:crystal_dirt", 1, "default:dirt", 3,
+	nil, nil, nil, nil, nil, 1, 71, 10, 40, lib_ecology.frost)
+
+add_biome("frost_ocean", nil, "default:sand", 1, "default:sand", 2,
+	nil, nil, nil, nil, nil, -192, 1, 10, 40, lib_ecology.frost)
+
+add_biome("grassy", nil, "lib_ecology:green_dirt", 1, "default:dirt", 3,
+	nil, nil, nil, nil, nil, 3, 91, 13, 40, lib_ecology.grassy)
+
+add_biome("grassy_ocean", nil, "defaut:sand", 2, "default:gravel", 1,
+	nil, nil, nil, nil, nil, -31000, 3, 13, 40, lib_ecology.grassy)
+
+add_biome("caves", nil, "default:desert_stone", 3, "lib_ecology:red_clay", 8,
+	nil, nil, nil, nil, nil, 4, 41, 15, 25, lib_ecology.caves)
+
+add_biome("grayness", nil, "lib_ecology:gray_dirt", 1, "default:dirt", 3,
+	nil, nil, nil, nil, nil, 2, 41, 15, 30, lib_ecology.grayness)
+
+add_biome("grayness_ocean", nil, "default:sand", 1, "default:sand", 2,
+	nil, nil, nil, nil, nil, -192, 1, 15, 30, lib_ecology.grayness)
+
+add_biome("grassytwo", nil, "lib_ecology:green_dirt", 1, "default:dirt", 3,
+	nil, nil, nil, nil, nil, 1, 91, 15, 40, lib_ecology.grassytwo)
+
+add_biome("grassytwo_ocean", nil, "default:sand", 1, "default:sand", 2,
+	nil, nil, nil, nil, nil, -192, 1, 15, 40, lib_ecology.grassytwo)
+
+add_biome("prairie", nil, "lib_ecology:prairie_dirt", 1, "default:dirt", 3,
+	nil, nil, nil, nil, nil, 3, 26, 20, 40, lib_ecology.prairie)
+
+add_biome("prairie_ocean", nil, "default:sand", 1, "default:sand", 2,
+	nil, nil, nil, nil, nil, -192, 1, 20, 40, lib_ecology.prairie)
+
+add_biome("jumble", nil, "lib_ecology:green_dirt", 1, "default:dirt", 3,
+	nil, nil, nil, nil, nil, 1, 71, 25, 50, lib_ecology.jumble)
+
+add_biome("jumble_ocean", nil, "default:sand", 1, "default:sand", 2,
+	nil, nil, nil, nil, nil, -192, 1, 25, 50, lib_ecology.jumble)
+
+add_biome("junglee", nil, "lib_ecology:jungle_dirt", 1, "default:dirt", 3,
+	nil, nil, nil, nil, nil, 1, 71, 30, 60, lib_ecology.junglee)
+
+add_biome("junglee_ocean", nil, "default:sand", 1, "default:sand", 2,
+	nil, nil, nil, nil, nil, -192, 1, 30, 60, lib_ecology.junglee)
+
+add_biome("grove", nil, "lib_ecology:grove_dirt", 1, "default:dirt", 3,
+	nil, nil, nil, nil, nil, 3, 23, 45, 35, lib_ecology.grove)
+
+add_biome("grove_ocean", nil, "default:sand", 1, "default:sand", 2,
+	nil, nil, nil, nil, nil, -192, 2, 45, 35, lib_ecology.grove)
+
+add_biome("mushroom", nil, "lib_ecology:mushroom_dirt", 1, "default:dirt", 3,
+	nil, nil, nil, nil, nil, 3, 50, 45, 55, lib_ecology.mushroom)
+
+add_biome("mushroom_ocean", nil, "default:sand", 1, "default:sand", 2,
+	nil, nil, nil, nil, nil, -192, 2, 45, 55, lib_ecology.mushroom)
+
+add_biome("sandstone", nil, "default:sandstone", 1, "default:sandstone", 1,
+	"default:sandstone", nil, nil, nil, nil, 3, 23, 50, 20, lib_ecology.sandstone)
+
+add_biome("sandstone_ocean", nil, "default:sand", 1, "default:sand", 2,
+	nil, nil, nil, nil, nil, -192, 2, 50, 20, lib_ecology.sandstone)
+
+add_biome("quicksand", nil, "lib_ecology:quicksand2", 3, "default:gravel", 1,
+	nil, nil, nil, nil, nil, 1, 1, 50, 38, lib_ecology.quicksand)
+
+add_biome("plains", nil, "lib_ecology:dry_dirt", 1, "default:dirt", 3,
+	nil, nil, nil, nil, nil, 3, 25, 65, 25, lib_ecology.plains)
+
+add_biome("plains_ocean", nil, "default:sand", 1, "default:sand", 2,
+	nil, nil, nil, nil, nil, -192, 2, 55, 25, lib_ecology.plains)
+
+add_biome("savannah", nil, "default:dirt_with_dry_grass", 1, "default:dirt", 3,
+	nil, nil, nil, nil, nil, 3, 50, 55, 25, lib_ecology.savannah)
+
+add_biome("savannah_ocean", nil, "default:sand", 1, "default:sand", 2,
+	nil, nil, nil, nil, nil, -192, 1, 55, 25, lib_ecology.savannah)
+
+add_biome("fiery", nil, ":ethereal:fiery_dirt", 1, "default:dirt", 3,
+	nil, nil, nil, nil, nil, 5, 20, 75, 10, lib_ecology.fiery)
+
+add_biome("fiery_ocean", nil, "default:sand", 1, "default:sand", 2,
+	nil, nil, nil, nil, nil, -192, 4, 75, 10, lib_ecology.fiery)
+
+add_biome("sandclay", nil, "default:sand", 3, "default:clay", 2,
+	nil, nil, nil, nil, nil, 1, 11, 65, 2, lib_ecology.sandclay)
+
+add_biome("swamp", nil, "lib_ecology:green_dirt", 1, "default:dirt", 3,
+	nil, nil, nil, nil, nil, 1, 7, 80, 90, lib_ecology.swamp)
+
+add_biome("swamp_ocean", nil, "default:sand", 2, "default:clay", 2,
+	nil, nil, nil, nil, nil, -192, 1, 80, 90, lib_ecology.swamp)
+
+--= schematic decorations
+
+local add_schem = function(a, b, c, d, e, f, g)
+
+	if g ~= 1 then return end
+
+	minetest.register_decoration({
+		deco_type = "schematic",
+		place_on = a,
+		sidelen = 80,
+		fill_ratio = b,
+		biomes = c,
+		y_min = d,
+		y_max = e,
+		schematic = f,
+		flags = "place_center_x, place_center_z",
+	})
+end
+
+-- redwood tree
+add_schem({"bakedclay:orange"}, 0.0025, {"mesa"}, 1, 100, lib_ecology.path .. "/schematics/redwood.mts", lib_ecology.mesa)
+
+-- banana tree
+add_schem({"lib_ecology:grove_dirt"}, 0.015, {"grove"}, 1, 100, lib_ecology.bananatree, lib_ecology.grove)
+
+-- healing tree
+add_schem({"default:dirt_with_snow"}, 0.01, {"alpine"}, 120, 140, lib_ecology.path .. "/schematics/yellowtree.mts", lib_ecology.alpine)
+
+-- crystal frost tree
+add_schem({"lib_ecology:crystal_dirt"}, 0.01, {"frost"}, 1, 100, lib_ecology.path .. "/schematics/frosttrees.mts", lib_ecology.frost)
+
+-- giant mushroom
+add_schem({"lib_ecology:mushroom_dirt"}, 0.02, {"mushroom"}, 1, 100, lib_ecology.path .. "/schematics/mushroomone.mts", lib_ecology.mushroom)
+
+-- -- -- small cinder cone
+-- -- add_schem({"lib_ecology:fiery_dirt"}, 0.01, {"fiery"}, 1, 100, lib_ecology.path .. "/schematics/volcanom.mts", lib_ecology.fiery)
+
+-- -- -- large lava crater
+-- -- add_schem({"lib_ecology:fiery_dirt"}, 0.01, {"fiery"}, 1, 100, lib_ecology.path .. "/schematics/volcanol.mts", lib_ecology.fiery)
+
+-- small lava crater
+add_schem({":ethereal:fiery_dirt"}, 0.01, {"fiery"}, 1, 100, lib_ecology.path .. "/schematics/volcanom.mts", lib_ecology.fiery)
+
+-- large lava crater
+add_schem({":ethereal:fiery_dirt"}, 0.01, {"fiery"}, 1, 100, lib_ecology.path .. "/schematics/volcanol.mts", lib_ecology.fiery)
+
+-- default jungle tree
+add_schem({"lib_ecology:jungle_dirt"}, 0.08, {"junglee"}, 1, 100, lib_ecology.path .. "/schematics/jungle_tree.mts", lib_ecology.junglee)
+
+-- willow tree
+add_schem({"lib_ecology:gray_dirt"}, 0.02, {"grayness"}, 1, 100, lib_ecology.path .. "/schematics/willow.mts", lib_ecology.grayness)
+
+-- pine tree (default for lower elevation and lib_ecology for higher)
+add_schem({"lib_ecology:cold_dirt"}, 0.025, {"snowy"}, 10, 40, lib_ecology.path .. "/schematics/pine_tree.mts", lib_ecology.snowy)
+add_schem({"default:dirt_with_snow"}, 0.025, {"alpine"}, 40, 140, lib_ecology.path .. "/schematics/pinetree.mts", lib_ecology.alpine)
+
+-- default apple tree
+add_schem({"lib_ecology:green_dirt"}, 0.02, {"jumble"}, 1, 100, lib_ecology.path .. "/schematics/apple_tree.mts", lib_ecology.grassy)
+add_schem({"lib_ecology:green_dirt"}, 0.03, {"grassy"}, 1, 100, lib_ecology.path .. "/schematics/apple_tree.mts", lib_ecology.grassy)
+
+-- big old tree
+add_schem({"lib_ecology:green_dirt"}, 0.001, {"jumble"}, 1, 100, lib_ecology.path .. "/schematics/bigtree.mts", lib_ecology.jumble)
+
+-- aspen tree
+add_schem({"lib_ecology:green_dirt"}, 0.02, {"grassytwo"}, 1, 50, lib_ecology.path .. "/schematics/aspen_tree.mts", lib_ecology.jumble)
+
+-- birch tree
+add_schem({"lib_ecology:green_dirt"}, 0.02, {"grassytwo"}, 50, 100, lib_ecology.birchtree, lib_ecology.grassytwo)
+
+-- orange tree
+add_schem({"lib_ecology:prairie_dirt"}, 0.01, {"prairie"}, 1, 100, lib_ecology.orangetree, lib_ecology.prairie)
+
+-- default acacia tree
+add_schem({"default:dirt_with_dry_grass"}, 0.004, {"savannah"}, 1, 100, lib_ecology.path .. "/schematics/acacia_tree.mts", lib_ecology.savannah)
+
+-- large cactus (by Paramat)
+if lib_ecology.desert == 1 then
+minetest.register_decoration({
+	deco_type = "schematic",
+	place_on = {"default:desert_sand"},
+	sidelen = 80,
+	noise_params = {
+		offset = -0.0005,
+		scale = 0.0015,
+		spread = {x = 200, y = 200, z = 200},
+		seed = 230,
+		octaves = 3,
+		persist = 0.6
+	},
+	biomes = {"desert"},
+	y_min = 5,
+	y_max = 31000,
+	schematic = dpath.."large_cactus.mts",
+	flags = "place_center_x", --, place_center_z",
+	rotation = "random",
+})
+end
+
+-- palm tree
+add_schem({"default:sand"}, 0.0025, {"desert_ocean"}, 1, 1, lib_ecology.path .. "/schematics/palmtree.mts", lib_ecology.desert)
+add_schem({"default:sand"}, 0.0025, {"plains_ocean"}, 1, 1, lib_ecology.path .. "/schematics/palmtree.mts", lib_ecology.plains)
+add_schem({"default:sand"}, 0.0025, {"sandclay"}, 1, 1, lib_ecology.path .. "/schematics/palmtree.mts", lib_ecology.sandclay)
+add_schem({"default:sand"}, 0.0025, {"sandstone_ocean"}, 1, 1, lib_ecology.path .. "/schematics/palmtree.mts", lib_ecology.sandstone)
+add_schem({"default:sand"}, 0.0025, {"mesa_ocean"}, 1, 1, lib_ecology.path .. "/schematics/palmtree.mts", lib_ecology.mesa)
+add_schem({"default:sand"}, 0.0025, {"grove_ocean"}, 1, 1, lib_ecology.path .. "/schematics/palmtree.mts", lib_ecology.grove)
+add_schem({"default:sand"}, 0.0025, {"grassy_ocean"}, 1, 1, lib_ecology.path .. "/schematics/palmtree.mts", lib_ecology.grassy)
+
+-- bamboo tree
+add_schem({"lib_ecology:bamboo_dirt"}, 0.025, {"bamboo"}, 1, 100, lib_ecology.bambootree, lib_ecology.bamboo)
+
+-- bush
+add_schem({"lib_ecology:bamboo_dirt"}, 0.08, {"bamboo"}, 1, 100, lib_ecology.bush, lib_ecology.bamboo)
+
+-- vine tree
+add_schem({"lib_ecology:green_dirt"}, 0.02, {"swamp"}, 1, 100, lib_ecology.path .. "/schematics/vinetree.mts", lib_ecology.swamp)
+
+--= simple decorations
+
+local add_node = function(a, b, c, d, e, f, g, h, i, j)
+
+	if j ~= 1 then return end
+
+	minetest.register_decoration({
+		deco_type = "simple",
+		place_on = a,
+		sidelen = 80,
+		fill_ratio = b,
+		biomes = c,
+		y_min = d,
+		y_max = e,
+		decoration = f,
+		height_max = g,
+		spawn_by = h,
+		num_spawn_by = i,
+	})
+end
+
+-- scorched tree
+add_node({"lib_ecology:dry_dirt"}, 0.006, {"plains"}, 1, 100, {"lib_ecology:scorched_tree"}, 6, nil, nil, lib_ecology.plains)
+
+-- dry shrub
+add_node({"lib_ecology:dry_dirt"}, 0.015, {"plains"}, 1, 100, {"default:dry_shrub"}, nil, nil, nil, lib_ecology.plains)
+add_node({"default:sand"}, 0.015, {"grassy_ocean"}, 1, 100, {"default:dry_shrub"}, nil, nil, nil, lib_ecology.grassy)
+add_node({"default:desert_sand"}, 0.015, {"desert"}, 1, 100, {"default:dry_shrub"}, nil, nil, nil, lib_ecology.desert)
+add_node({"default:sandstone"}, 0.015, {"sandstone"}, 1, 100, {"default:dry_shrub"}, nil, nil, nil, lib_ecology.sandstone)
+add_node({"bakedclay:red", "bakedclay:orange"}, 0.015, {"mesa"}, 1, 100, {"default:dry_shrub"}, nil, nil, nil, lib_ecology.mesa)
+
+-- dry grass
+add_node({"default:dirt_with_dry_grass"}, 0.25, {"savannah"}, 1, 100, {"default:dry_grass_2",
+	"default:dry_grass_3", "default:dry_grass_4", "default:dry_grass_5"}, nil, nil, nil, lib_ecology.savannah)
+
+-- flowers & strawberry
+add_node({"lib_ecology:green_dirt"}, 0.025, {"grassy"}, 1, 100, {"flowers:dandelion_white",
+	"flowers:dandelion_yellow", "flowers:geranium", "flowers:rose", "flowers:tulip",
+	"flowers:viola", "lib_ecology:strawberry_7"}, nil, nil, nil, lib_ecology.grassy)
+add_node({"lib_ecology:green_dirt"}, 0.025, {"grassytwo"}, 1, 100, {"flowers:dandelion_white",
+	"flowers:dandelion_yellow", "flowers:geranium", "flowers:rose", "flowers:tulip",
+	"flowers:viola", "lib_ecology:strawberry_7"}, nil, nil, nil, lib_ecology.grassytwo)
+
+-- prairie flowers & strawberry
+add_node({"lib_ecology:prairie_dirt"}, 0.035, {"prairie"}, 1, 100, {"flowers:dandelion_white",
+	"flowers:dandelion_yellow", "flowers:geranium", "flowers:rose", "flowers:tulip",
+	"flowers:viola", "lib_ecology:strawberry_7"}, nil, nil, nil, lib_ecology.prairie)
+
+-- crystal spike & crystal grass
+add_node({"lib_ecology:crystal_dirt"}, 0.02, {"frost"}, 1, 100, {"lib_ecology:crystal_spike",
+	"lib_ecology:crystalgrass"}, nil, nil, nil, lib_ecology.frost)
+
+-- red shrub
+add_node({"lib_ecology:fiery_dirt"}, 0.10, {"fiery"}, 1, 100, {"lib_ecology:dry_shrub"}, nil, nil, nil, lib_ecology.fiery)
+
+-- fire flower
+--add_node({"lib_ecology:fiery_dirt"}, 0.02, {"fiery"}, 1, 100, {"lib_ecology:fire_flower"}, nil, nil, nil, lib_ecology.fiery)
+
+-- snowy grass
+add_node({"lib_ecology:gray_dirt"}, 0.05, {"grayness"}, 1, 100, {"lib_ecology:snowygrass"}, nil, nil, nil, lib_ecology.grayness)
+add_node({"lib_ecology:cold_dirt"}, 0.05, {"snowy"}, 1, 100, {"lib_ecology:snowygrass"}, nil, nil, nil, lib_ecology.snowy)
+
+-- cactus
+add_node({"default:sandstone"}, 0.0025, {"sandstone"}, 1, 100, {"default:cactus"}, 3, nil, nil, lib_ecology.sandstone)
+add_node({"default:desert_sand"}, 0.005, {"desert"}, 1, 100, {"default:cactus"}, 4, nil, nil, lib_ecology.desert)
+
+-- wild red mushroom
+add_node({"lib_ecology:mushroom_dirt"}, 0.01, {"mushroom"}, 1, 100, {"flowers:mushroom_fertile_red"}, nil, nil, nil, lib_ecology.mushroom)
+
+local list = {
+	{"junglee", "lib_ecology:jungle_dirt", lib_ecology.junglee},
+	{"grassy", "lib_ecology:green_dirt", lib_ecology.grassy},
+	{"grassytwo", "lib_ecology:green_dirt", lib_ecology.grassytwo},
+	{"prairie", "lib_ecology:prairie_dirt", lib_ecology.prairie},
+	{"mushroom", "lib_ecology:mushroom_dirt", lib_ecology.mushroom},
+	{"swamp", "lib_ecology:green_dirt", lib_ecology.swamp},
+}
+
+-- wild red and brown mushrooms
+for _, row in pairs(list) do
+
+if row[3] == 1 then
+minetest.register_decoration({
+	deco_type = "simple",
+	place_on = {row[2]},
+	sidelen = 16,
+	noise_params = {
+		offset = 0,
+		scale = 0.009,
+		spread = {x = 200, y = 200, z = 200},
+		seed = 2,
+		octaves = 3,
+		persist = 0.66
+	},
+	biomes = {row[1]},
+	y_min = 1,
+	y_max = 120,
+	decoration = {"flowers:mushroom_brown", "flowers:mushroom_red"},
+})
+end
+
+end
+
+-- jungle grass
+add_node({"lib_ecology:jungle_dirt"}, 0.10, {"junglee"}, 1, 100, {"default:junglegrass"}, nil, nil, nil, lib_ecology.junglee)
+add_node({"lib_ecology:green_dirt"}, 0.15, {"jumble"}, 1, 100, {"default:junglegrass"}, nil, nil, nil, lib_ecology.jumble)
+add_node({"lib_ecology:green_dirt"}, 0.25, {"swamp"}, 1, 100, {"default:junglegrass"}, nil, nil, nil, lib_ecology.swamp)
+
+-- grass
+add_node({"lib_ecology:green_dirt"}, 0.35, {"grassy"}, 1, 100, {"default:grass_2", "default:grass_3",
+	"default:grass_4", "default:grass_5"}, nil, nil, nil, lib_ecology.grassy)
+add_node({"lib_ecology:green_dirt"}, 0.35, {"grassytwo"}, 1, 100, {"default:grass_2", "default:grass_3",
+	"default:grass_4", "default:grass_5"}, nil, nil, nil, lib_ecology.grassytwo)
+add_node({"lib_ecology:green_dirt"}, 0.35, {"jumble"}, 1, 100, {"default:grass_2", "default:grass_3",
+	"default:grass_4", "default:grass_5"}, nil, nil, nil, lib_ecology.jumble)
+add_node({"lib_ecology:jungle_dirt"}, 0.35, {"junglee"}, 1, 100, {"default:grass_2", "default:grass_3",
+	"default:grass_4", "default:grass_5"}, nil, nil, nil, lib_ecology.junglee)
+add_node({"lib_ecology:prairie_dirt"}, 0.35, {"prairie"}, 1, 100, {"default:grass_2", "default:grass_3",
+	"default:grass_4", "default:grass_5"}, nil, nil, nil, lib_ecology.prairie)
+add_node({"lib_ecology:grove_dirt"}, 0.35, {"grove"}, 1, 100, {"default:grass_2", "default:grass_3",
+	"default:grass_4", "default:grass_5"}, nil, nil, nil, lib_ecology.grove)
+add_node({"lib_ecology:bamboo_dirt"}, 0.35, {"bamboo"}, 1, 100, {"default:grass_2", "default:grass_3",
+	"default:grass_4", "default:grass_5"}, nil, nil, nil, lib_ecology.bamboo)
+add_node({"lib_ecology:green_dirt"}, 0.35, {"clearing", "swamp"}, 1, 100, {"default:grass_3",
+	"default:grass_4"}, nil, nil, nil, 1)
+
+-- grass on sand
+add_node({"default:sand"}, 0.25, {"sandclay"}, 3, 4, {"default:grass_2", "default:grass_3"}, nil, nil, nil, lib_ecology.sandclay)
+
+-- ferns
+add_node({"lib_ecology:grove_dirt"}, 0.2, {"grove"}, 1, 100, {"lib_ecology:fern"}, nil, nil, nil, lib_ecology.grove)
+add_node({"lib_ecology:green_dirt"}, 0.1, {"swamp"}, 1, 100, {"lib_ecology:fern"}, nil, nil, nil, lib_ecology.swamp)
+
+-- snow
+add_node({"lib_ecology:cold_dirt"}, 0.8, {"snowy"}, 4, 40, {"default:snow"}, nil, nil, nil, lib_ecology.snowy)
+add_node({"default:dirt_with_snow"}, 0.8, {"alpine"}, 40, 140, {"default:snow"}, nil, nil, nil, lib_ecology.alpine)
+
+-- wild onion
+add_node({"lib_ecology:green_dirt"}, 0.25, {"grassy"}, 1, 100, {"lib_ecology:onion_4"}, nil, nil, nil, lib_ecology.grassy)
+add_node({"lib_ecology:green_dirt"}, 0.25, {"grassytwo"}, 1, 100, {"lib_ecology:onion_4"}, nil, nil, nil, lib_ecology.grassytwo)
+add_node({"lib_ecology:green_dirt"}, 0.25, {"jumble"}, 1, 100, {"lib_ecology:onion_4"}, nil, nil, nil, lib_ecology.jumble)
+add_node({"lib_ecology:prairie_dirt"}, 0.25, {"prairie"}, 1, 100, {"lib_ecology:onion_4"}, nil, nil, nil, lib_ecology.prairie)
+
+-- papyrus
+add_node({"lib_ecology:green_dirt"}, 0.1, {"grassy"}, 1, 1, {"default:papyrus"}, 4, "default:water_source", 1, lib_ecology.grassy)
+add_node({"lib_ecology:jungle_dirt"}, 0.1, {"junglee"}, 1, 1, {"default:papyrus"}, 4, "default:water_source", 1, lib_ecology.junglee)
+add_node({"lib_ecology:green_dirt"}, 0.1, {"swamp"}, 1, 1, {"default:papyrus"}, 4, "default:water_source", 1, lib_ecology.swamp)
+
+--= Farming Redo plants
+
+if farming and farming.mod and farming.mod == "redo" then
+
+print ("[MOD] lib_ecology - Farming Redo detected and in use")
+
+-- potato
+add_node({"lib_ecology:jungle_dirt"}, 0.035, {"junglee"}, 1, 100, {"farming:potato_3"}, nil, nil, nil, lib_ecology.junglee)
+
+-- carrot, cucumber, potato, tomato, corn, coffee, raspberry, rhubarb
+add_node({"lib_ecology:green_dirt"}, 0.05, {"grassytwo"}, 1, 100, {"farming:carrot_7", "farming:cucumber_4",
+	"farming:potato_3", "farming:tomato_7", "farming:corn_8", "farming:coffee_5",
+	"farming:raspberry_4", "farming:rhubarb_3", "farming:blueberry_4"}, nil, nil, nil, lib_ecology.grassytwo)
+add_node({"lib_ecology:green_dirt"}, 0.05, {"grassy"}, 1, 100, {"farming:carrot_7", "farming:cucumber_4",
+	"farming:potato_3", "farming:tomato_7", "farming:corn_8", "farming:coffee_5",
+	"farming:raspberry_4", "farming:rhubarb_3", "farming:blueberry_4"}, nil, nil, nil, lib_ecology.grassy)
+add_node({"lib_ecology:green_dirt"}, 0.05, {"jumble"}, 1, 100, {"farming:carrot_7", "farming:cucumber_4",
+	"farming:potato_3", "farming:tomato_7", "farming:corn_8", "farming:coffee_5",
+	"farming:raspberry_4", "farming:rhubarb_3", "farming:blueberry_4"}, nil, nil, nil, lib_ecology.jumble)
+add_node({"lib_ecology:prairie_dirt"}, 0.05, {"prairie"}, 1, 100, {"farming:carrot_7", "farming:cucumber_4",
+	"farming:potato_3", "farming:tomato_7", "farming:corn_8", "farming:coffee_5",
+	"farming:raspberry_4", "farming:rhubarb_3", "farming:blueberry_4"}, nil, nil, nil, lib_ecology.prairie)
+
+-- melon and pumpkin
+add_node({"lib_ecology:jungle_dirt"}, 0.015, {"junglee"}, 1, 1, {"farming:melon_8", "farming:pumpkin_8"}, nil, "default:water_source", 1, lib_ecology.junglee)
+add_node({"lib_ecology:green_dirt"}, 0.015, {"grassy"}, 1, 1, {"farming:melon_8", "farming:pumpkin_8"}, nil, "default:water_source", 1, lib_ecology.grassy)
+add_node({"lib_ecology:green_dirt"}, 0.015, {"grassytwo"}, 1, 1, {"farming:melon_8", "farming:pumpkin_8"}, nil, "default:water_source", 1, lib_ecology.grassytwo)
+add_node({"lib_ecology:green_dirt"}, 0.015, {"jumble"}, 1, 1, {"farming:melon_8", "farming:pumpkin_8"}, nil, "default:water_source", 1, lib_ecology.jumble)
+
+-- green beans
+add_node({"lib_ecology:green_dirt"}, 0.035, {"grassytwo"}, 1, 100, {"farming:beanbush"}, nil, nil, nil, lib_ecology.grassytwo)
+
+-- grape bushel
+add_node({"lib_ecology:green_dirt"}, 0.025, {"grassytwo"}, 1, 100, {"farming:grapebush"}, nil, nil, nil, lib_ecology.grassytwo)
+add_node({"lib_ecology:green_dirt"}, 0.025, {"grassy"}, 1, 100, {"farming:grapebush"}, nil, nil, nil, lib_ecology.grassy)
+add_node({"lib_ecology:prairie_dirt"}, 0.025, {"prairie"}, 1, 100, {"farming:grapebush"}, nil, nil, nil, lib_ecology.prairie)
+
+end
+
+-- place waterlily in beach areas
+local list = {
+	{"desert_ocean", lib_ecology.desert},
+	{"plains_ocean", lib_ecology.plains},
+	{"sandclay", lib_ecology.sandclay},
+	{"sandstone_ocean", lib_ecology.sandstone},
+	{"mesa_ocean", lib_ecology.mesa},
+	{"grove_ocean", lib_ecology.grove},
+	{"grassy_ocean", lib_ecology.grassy},
+	{"swamp_ocean", lib_ecology.swamp},
+}
+
+for _, row in pairs(list) do
+
+	if row[2] == 1 then
+
+	minetest.register_decoration({
+		deco_type = "schematic",
+		place_on = {"default:sand"},
+		sidelen = 16,
+		noise_params = {
+			offset = -0.12,
+			scale = 0.3,
+			spread = {x = 200, y = 200, z = 200},
+			seed = 33,
+			octaves = 3,
+			persist = 0.7
+		},
+		biomes = {row[1]},
+		y_min = 0,
+		y_max = 0,
+		schematic = lib_ecology.waterlily,
+		rotation = "random",
+	})
+
+	end
+
+end
+
+-- Generate Illumishroom in caves next to coal
+minetest.register_on_generated(function(minp, maxp)
+
+	if minp.y > -30 or maxp.y < -3000 then
+		return
+	end
+
+	local bpos
+	local coal = minetest.find_nodes_in_area_under_air(minp, maxp, "default:stone_with_coal")
+
+	for n = 1, #coal do
+
+		bpos = {x = coal[n].x, y = coal[n].y + 1, z = coal[n].z }
+
+		if math.random(1, 2) == 1 then
+
+			if bpos.y > -3000 and bpos.y < -2000 then
+				minetest.swap_node(bpos, {name = "lib_ecology:illumishroom3"})
+
+			elseif bpos.y > -2000 and bpos.y < -1000 then
+				minetest.swap_node(bpos, {name = "lib_ecology:illumishroom2"})
+
+			elseif bpos.y > -1000 and bpos.y < -30 then
+				minetest.swap_node(bpos, {name = "lib_ecology:illumishroom"})
+			end
+		end
+	end
+end)
+
+-- is baked clay mod active? add new flowers if so
+if minetest.get_modpath("bakedclay") then
+
+minetest.register_decoration({
+	deco_type = "simple",
+	place_on = {
+		"lib_ecology:prairie_grass", "lib_ecology:green_dirt",
+		"lib_ecology:grove_dirt"
+	},
+	sidelen = 16,
+	noise_params = {
+		offset = 0,
+		scale = 0.004,
+		spread = {x = 100, y = 100, z = 100},
+		seed = 7133,
+		octaves = 3,
+		persist = 0.6
+	},
+	y_min = 10,
+	y_max = 90,
+	decoration = "bakedclay:delphinium",
+})
+
+minetest.register_decoration({
+	deco_type = "simple",
+	place_on = {
+		"lib_ecology:prairie_grass", "lib_ecology:green_dirt",
+		"lib_ecology:grove_dirt", "lib_ecology:bamboo_dirt"
+	},
+	sidelen = 16,
+	noise_params = {
+		offset = 0,
+		scale = 0.004,
+		spread = {x = 100, y = 100, z = 100},
+		seed = 7134,
+		octaves = 3,
+		persist = 0.6
+	},
+	y_min = 15,
+	y_max = 90,
+	decoration = "bakedclay:thistle",
+})
+
+minetest.register_decoration({
+	deco_type = "simple",
+	place_on = {"lib_ecology:jungle_dirt"},
+	sidelen = 16,
+	noise_params = {
+		offset = 0,
+		scale = 0.01,
+		spread = {x = 100, y = 100, z = 100},
+		seed = 7135,
+		octaves = 3,
+		persist = 0.6
+	},
+	y_min = 1,
+	y_max = 90,
+	decoration = "bakedclay:lazarus",
+	spawn_by = "default:jungletree",
+	num_spawn_by = 1,
+})
+
+minetest.register_decoration({
+	deco_type = "simple",
+	place_on = {"lib_ecology:green_dirt", "default:sand"},
+	sidelen = 16,
+	noise_params = {
+		offset = 0,
+		scale = 0.009,
+		spread = {x = 100, y = 100, z = 100},
+		seed = 7136,
+		octaves = 3,
+		persist = 0.6
+	},
+	y_min = 1,
+	y_max = 15,
+	decoration = "bakedclay:mannagrass",
+	spawn_by = "group:water",
+	num_spawn_by = 1,
+})
+
+end

ethereal/mushroom.lua

@@ -0,0 +1,27 @@
+
+local S = lib_ecology.intllib
+
+-- mushroom soup (Heals 1 heart)
+minetest.register_craftitem("lib_ecology:mushroom_soup", {
+	description = S("Mushroom Soup"),
+	inventory_image = "mushroom_soup.png",
+	on_use = minetest.item_eat(5, "lib_ecology:bowl"),
+})
+
+minetest.register_craft({
+	output = "lib_ecology:mushroom_soup",
+	recipe = {
+		{"flowers:mushroom_brown"},
+		{"flowers:mushroom_brown"},
+		{"lib_ecology:bowl"},
+	}
+})
+
+-- 4x red mushrooms make mushroom block
+minetest.register_craft({
+	output = "lib_ecology:mushroom",
+	recipe = {
+		{"flowers:mushroom_red", "flowers:mushroom_red"},
+		{"flowers:mushroom_red", "flowers:mushroom_red"},
+	}
+})

ethereal/onion.lua

@@ -0,0 +1,103 @@
+
+local S = lib_ecology.intllib
+
+-- wild onion
+minetest.register_craftitem("lib_ecology:wild_onion_plant", {
+	description = S("Wild Onion"),
+	inventory_image = "wild_onion.png",
+	wield_image = "wild_onion.png",
+	on_place = function(itemstack, placer, pointed_thing)
+		return farming.place_seed(itemstack, placer, pointed_thing, "lib_ecology:wild_onion_1")
+	end,
+	on_use = minetest.item_eat(2),
+})
+
+-- Define Onion growth stages
+local crop_def = {
+	drawtype = "plantlike",
+	tiles = {"ethereal_wild_onion_1.png"},
+	paramtype = "light",
+	sunlight_propagates = true,
+	walkable = false,
+	buildable_to = true,
+	drop = "",
+	selection_box = {
+		type = "fixed",
+		fixed = {-0.5, -0.5, -0.5, 0.5, -5/16, 0.5}
+	},
+	groups = {
+		snappy = 3, flammable = 2, plant = 1, attached_node = 1,
+		growing = 1, not_in_creative_inventory = 1
+	},
+	sounds = default.node_sound_leaves_defaults(),
+}
+
+--stage 1
+minetest.register_node("lib_ecology:onion_1", table.copy(crop_def))
+
+--stage 2
+crop_def.tiles = {"ethereal_wild_onion_2.png"}
+minetest.register_node("lib_ecology:onion_2", table.copy(crop_def))
+
+--stage 3
+crop_def.tiles = {"ethereal_wild_onion_3.png"}
+minetest.register_node("lib_ecology:onion_3", table.copy(crop_def))
+
+--stage 4
+crop_def.tiles = {"ethereal_wild_onion_4.png"}
+crop_def.drop = {
+	items = {
+		{items = {"lib_ecology:wild_onion_plant"}, rarity = 1},
+		{items = {"lib_ecology:wild_onion_plant 2"}, rarity = 3},
+	}
+}
+minetest.register_node("lib_ecology:onion_4", table.copy(crop_def))
+
+--stage 5
+crop_def.tiles = {"ethereal_wild_onion_5.png"}
+crop_def.groups.growing = 0
+crop_def.drop = {
+	items = {
+		{items = {"lib_ecology:wild_onion_plant 2"}, rarity = 1},
+		{items = {"lib_ecology:wild_onion_plant 3"}, rarity = 2},
+	}
+}
+minetest.register_node("lib_ecology:onion_5", table.copy(crop_def))
+
+-- growing routine if farming redo isn't present
+if not farming or not farming.mod or farming.mod ~= "redo" then
+
+minetest.register_abm({
+	label = "lib_ecology grow onion",
+	nodenames = {"lib_ecology:onion_1", "lib_ecology:onion_2", "lib_ecology:onion_3", "lib_ecology:onion_4"},
+	neighbors = {"farming:soil_wet"},
+	interval = 9,
+	chance = 20,
+	catch_up = false,
+	action = function(pos, node)
+
+		-- are we on wet soil?
+		pos.y = pos.y - 1
+		if minetest.get_item_group(minetest.get_node(pos).name, "soil") < 3 then
+			return
+		end
+		pos.y = pos.y + 1
+		
+		-- do we have enough light?
+		local light = minetest.get_node_light(pos)
+
+		if not light
+		or light < 13 then
+			return
+		end
+		
+		-- grow to next stage
+		local num = node.name:split("_")[2]
+
+		node.name = "lib_ecology:onion_" .. tonumber(num + 1)
+
+		minetest.swap_node(pos, node)
+	end
+})
+
+end -- END IF

ethereal/plantlife.lua

@@ -0,0 +1,321 @@
+
+local S = lib_ecology.intllib
+
+-- Fire Flower
+minetest.register_node("lib_ecology:fire_flower", {
+	description = S("Fire Flower"),
+	drawtype = "plantlike",
+	tiles = { "ethereal_fire_flower.png" },
+	inventory_image = "ethereal_fire_flower.png",
+	wield_image = "ethereal_fire_flower.png",
+	paramtype = "light",
+	light_source = 5,
+	sunlight_propagates = true,
+	walkable = false,
+	buildable_to = true,
+	damage_per_second = 2,
+	groups = {snappy = 1, oddly_breakable_by_hand = 3, igniter = 2},
+	sounds = default.node_sound_leaves_defaults(),
+	selection_box = {
+		type = "fixed",
+		fixed = {-5 / 16, -0.5, -5 / 16, 5 / 16, 1 / 2, 5 / 16},
+	},
+
+	on_punch = function(pos, node, puncher)
+
+		puncher:punch(puncher, 1.0, {
+			full_punch_interval = 1.0,
+			damage_groups = {fleshy = 2}
+		}, nil)
+	end,
+})
+
+minetest.register_craft({
+	type = "fuel",
+	recipe = "lib_ecology:fire_flower",
+	burntime = 20,
+})
+
+-- Fire Dust
+minetest.register_craftitem("lib_ecology:fire_dust", {
+	description = S("Fire Dust"),
+	inventory_image = "fire_dust.png",
+})
+
+minetest.register_craft({
+	output = "lib_ecology:fire_dust 2",
+	recipe = {
+		{'lib_ecology:fire_flower'},
+	}
+})
+
+minetest.register_craft({
+	type = "fuel",
+	recipe = "lib_ecology:fire_dust",
+	burntime = 10,
+})
+
+-- vines
+minetest.register_node(":ethereal:vine", {
+	description = S("Vine"),
+	drawtype = "signlike",
+	tiles = {"vine.png"},
+	inventory_image = "vine.png",
+	wield_image = "vine.png",
+	paramtype = "light",
+	paramtype2 = "wallmounted",
+	walkable = false,
+	climbable = true,
+	is_ground_content = false,
+	selection_box = {
+		type = "wallmounted",
+	},
+	groups = {choppy = 3, oddly_breakable_by_hand = 1},
+	legacy_wallmounted = true,
+	sounds = default.node_sound_leaves_defaults(),
+})
+
+minetest.register_craft({
+	output = "lib_ecology:vine 2",
+	recipe = {
+		{"group:leaves", "group:leaves"},
+		{"group:leaves", "group:leaves"},
+		{"group:leaves", "group:leaves"},
+	}
+})
+
+-- vines
+minetest.register_node("lib_ecology:vine", {
+	description = S("Vine"),
+	drawtype = "signlike",
+	tiles = {"vine.png"},
+	inventory_image = "vine.png",
+	wield_image = "vine.png",
+	paramtype = "light",
+	paramtype2 = "wallmounted",
+	walkable = false,
+	climbable = true,
+	is_ground_content = false,
+	selection_box = {
+		type = "wallmounted",
+	},
+	groups = {choppy = 3, oddly_breakable_by_hand = 1},
+	legacy_wallmounted = true,
+	sounds = default.node_sound_leaves_defaults(),
+})
+
+minetest.register_craft({
+	output = "lib_ecology:vine 2",
+	recipe = {
+		{"group:leaves", "group:leaves"},
+		{"group:leaves", "group:leaves"},
+		{"group:leaves", "group:leaves"},
+	}
+})
+
+-- light strings (glowing vine)
+minetest.register_node("lib_ecology:lightstring", {
+	description = S("Light String Vine"),
+	drawtype = "signlike",
+	tiles = {"lightstring.png"},
+	inventory_image = "lightstring.png",
+	wield_image = "lightstring.png",
+	paramtype = "light",
+	paramtype2 = "wallmounted",
+	light_source = 10,
+	walkable = false,
+	climbable = true,
+	is_ground_content = false,
+	selection_box = {
+		type = "wallmounted",
+	},
+	groups = {choppy = 3, oddly_breakable_by_hand = 1},
+	legacy_wallmounted = true,
+	sounds = default.node_sound_leaves_defaults(),
+})
+
+minetest.register_craft({
+	output = "lib_ecology:lightstring 8",
+	recipe = {
+		{"lib_ecology:vine", "lib_ecology:vine", "lib_ecology:vine"},
+		{"lib_ecology:vine", "lib_ecology:fire_dust", "lib_ecology:vine"},
+		{"lib_ecology:vine", "lib_ecology:vine", "lib_ecology:vine"},
+	},
+})
+
+-- Fern (boston)
+minetest.register_node("lib_ecology:fern", {
+	description = S("Fern"),
+	drawtype = "plantlike",
+	visual_scale = 1.2,
+	tiles = {"fern.png"},
+	inventory_image = "fern.png",
+	wield_image = "fern.png",
+	paramtype = "light",
+	sunlight_propagates = true,
+	waving = 1,
+	walkable = false,
+	buildable_to = true,
+	drop = {
+		max_items = 1,
+		items = {
+			{items = {"lib_ecology:fern_tubers"}, rarity = 6},
+			{items = {"lib_ecology:fern"}}
+		}
+	},
+	groups = {snappy = 3, flora = 1, attached_node = 1, flammable = 2},
+	sounds = default.node_sound_leaves_defaults(),
+	selection_box = {
+		type = "fixed",
+		fixed = {-5 / 16, -0.5, -5 / 16, 5 / 16, 0.67, 5 / 16},
+	},
+})
+
+-- Boston Ferns sometimes drop edible Tubers (heals 1/2 heart when eaten)
+minetest.register_craftitem("lib_ecology:fern_tubers", {
+	description = S("Fern Tubers"),
+	inventory_image = "fern_tubers.png",
+	on_use = minetest.item_eat(1),
+})
+
+-- Red Shrub (not flammable)
+minetest.register_node("lib_ecology:dry_shrub", {
+	description = S("Fiery Dry Shrub"),
+	drawtype = "plantlike",
+	visual_scale = 1.0,
+	tiles = {"ethereal_dry_shrub.png"},
+	inventory_image = "ethereal_dry_shrub.png",
+	wield_image = "ethereal_dry_shrub.png",
+	paramtype = "light",
+	sunlight_propagates = true,
+	waving = 1,
+	walkable = false,
+	buildable_to = true,
+	groups = {snappy = 3, flora = 1, attached_node = 1},
+	sounds = default.node_sound_leaves_defaults(),
+	selection_box = {
+		type = "fixed",
+		fixed = {-5 / 16, -0.5, -5 / 16, 5 / 16, 4 / 16, 5 / 16},
+	},
+})
+
+-- Grey Shrub (not Flammable - too cold to burn)
+minetest.register_node("lib_ecology:snowygrass", {
+	description = S("Snowy Grass"),
+	drawtype = "plantlike",
+	visual_scale = 0.9,
+	tiles = {"ethereal_snowygrass.png"},
+	inventory_image = "ethereal_snowygrass.png",
+	wield_image = "ethereal_snowygrass.png",
+	paramtype = "light",
+	sunlight_propagates = true,
+	waving = 1,
+	walkable = false,
+	buildable_to = true,
+	groups = {snappy = 3, flora = 1, attached_node = 1},
+	sounds = default.node_sound_leaves_defaults(),
+	selection_box = {
+		type = "fixed",
+		fixed = {-5 / 16, -0.5, -5 / 16, 5 / 16, 5 / 16, 5 / 16},
+	},
+})
+
+-- Crystal Shrub (not Flammable - too cold to burn)
+minetest.register_node("lib_ecology:crystalgrass", {
+	description = S("Crystal Grass"),
+	drawtype = "plantlike",
+	visual_scale = 0.9,
+	tiles = {"ethereal_crystalgrass.png"},
+	inventory_image = "ethereal_crystalgrass.png",
+	wield_image = "ethereal_crystalgrass.png",
+	paramtype = "light",
+	sunlight_propagates = true,
+	waving = 1,
+	walkable = false,
+	buildable_to = true,
+	groups = {snappy = 3, flora = 1, attached_node = 1},
+	sounds = default.node_sound_leaves_defaults(),
+	selection_box = {
+		type = "fixed",
+		fixed = {-5 / 16, -0.5, -5 / 16, 5 / 16, 5 / 16, 5 / 16},
+	},
+})
+
+-- Define Moss Types (Has grass textures on all sides)
+function lib_ecology.add_moss(typ, descr, texture, receipe_item)
+
+	minetest.register_node("lib_ecology:" .. typ .. "_moss", {
+		description = S(descr .. " Moss"),
+		tiles = {texture},
+		groups = {crumbly = 3},
+		sounds = default.node_sound_dirt_defaults({
+			footstep = {name = "default_grass_footstep", gain = 0.4}})
+	})
+
+	minetest.register_craft({
+		type = "shapeless",
+		output = "lib_ecology:"..typ.."_moss",
+		recipe = {"default:dirt", receipe_item }
+	})
+end
+
+lib_ecology.add_moss( "crystal", "Crystal", "ethereal_grass_crystal_top.png", "lib_ecology:frost_leaves")
+lib_ecology.add_moss( "mushroom", "Mushroom", "ethereal_grass_mushroom_top.png", "lib_ecology:mushroom")
+lib_ecology.add_moss( "fiery", "Fiery", "ethereal_grass_fiery_top.png", "lib_ecology:dry_shrub")
+lib_ecology.add_moss( "gray", "Gray", "ethereal_grass_gray_top.png", "lib_ecology:snowygrass")
+lib_ecology.add_moss( "green", "Green", "default_grass.png", "default:jungleleaves")
+
+-- Illuminated Cave Shrooms (Red, Green and Blue)
+minetest.register_node("lib_ecology:illumishroom", {
+	description = S("Red Illumishroom"),
+	drawtype = "plantlike",
+	tiles = { "illumishroom.png" },
+	inventory_image = "illumishroom.png",
+	wield_image = "illumishroom.png",
+	paramtype = "light",
+	light_source = 5,
+	sunlight_propagates = true,
+	walkable = false,
+	groups = {dig_immediate = 3, attached_node = 1,flammable = 3},
+	sounds = default.node_sound_leaves_defaults(),
+	selection_box = {
+		type = "fixed",
+		fixed = {-6 / 16, -0.5, -6 / 16, 6 / 16, 0.47, 6 / 16},
+	},
+})
+
+minetest.register_node("lib_ecology:illumishroom2", {
+	description = S("Green Illumishroom"),
+	drawtype = "plantlike",
+	tiles = { "illumishroom2.png" },
+	inventory_image = "illumishroom2.png",
+	wield_image = "illumishroom2.png",
+	paramtype = "light",
+	light_source = 5,
+	sunlight_propagates = true,
+	walkable = false,
+	groups = {dig_immediate = 3, attached_node = 1,flammable = 3},
+	sounds = default.node_sound_leaves_defaults(),
+	selection_box = {
+		type = "fixed",
+		fixed = {-6 / 16, -0.5, -6 / 16, 6 / 16, 0.47, 6 / 16},
+	},
+})
+
+minetest.register_node("lib_ecology:illumishroom3", {
+	description = S("Cyan Illumishroom"),
+	drawtype = "plantlike",
+	tiles = { "illumishroom3.png" },
+	inventory_image = "illumishroom3.png",
+	wield_image = "illumishroom3.png",
+	paramtype = "light",
+	light_source = 5,
+	sunlight_propagates = true,
+	walkable = false,
+	groups = {dig_immediate = 3, attached_node = 1,flammable = 3},
+	sounds = default.node_sound_leaves_defaults(),
+	selection_box = {
+		type = "fixed",
+		fixed = {-6 / 16, -0.5, -6 / 16, 6 / 16, 0.47, 6 / 16},
+	},
+})

ethereal/plantpack.lua

@@ -0,0 +1,192 @@
+
+--= Register Biome Decoration Using Plants Mega Pack Lite
+
+--= Desert Biome
+
+-- Cactus
+minetest.register_decoration({
+	deco_type = "simple",
+	place_on = {"default:desert_sand", "default:sandstone"},
+	sidelen = 16,
+	fill_ratio = 0.005,
+	biomes = {"desert", "sandstone"},
+	decoration = {
+		"xanadu:cactus_echinocereus", "xanadu:cactus_matucana",
+		"xanadu:cactus_baseball", "xanadu:cactus_golden"
+	},
+})
+
+-- Desert Plants
+minetest.register_decoration({
+	deco_type = "simple",
+	place_on = {"default:desert_sand", "default:sandstone", "default:sand"},
+	sidelen = 16,
+	fill_ratio = 0.004,
+	biomes = {"desert", "sandstone"},
+	decoration = {
+		"xanadu:desert_kangaroo", "xanadu:desert_brittle",
+		"xanadu:desert_ocotillo", "xanadu:desert_whitesage"
+	},
+})
+
+--=  Prairie Biome
+
+-- Grass
+minetest.register_decoration({
+	deco_type = "simple",
+	place_on = {"lib_ecology:prairie_dirt", "lib_ecology:green_dirt"},
+	sidelen = 16,
+	fill_ratio = 0.005,
+	biomes = {"prairie", "grassy", "grassytwo"},
+	decoration = {
+		"xanadu:grass_prairie", "xanadu:grass_cord",
+		"xanadu:grass_wheatgrass", "xanadu:desert_whitesage"
+	},
+})
+
+-- Flowers
+minetest.register_decoration({
+	deco_type = "simple",
+	place_on = {
+		"lib_ecology:prairie_grass", "lib_ecology:green_dirt",
+		"lib_ecology:grove_dirt", "lib_ecology:bamboo_dirt"
+	},
+	sidelen = 16,
+	fill_ratio = 0.005,
+	biomes = {"prairie", "grassy", "grassytwo", "bamboo"},
+	decoration = {
+		"xanadu:flower_jacobsladder", "xanadu:flower_thistle",
+		"xanadu:flower_wildcarrot"
+	},
+})
+
+minetest.register_decoration({
+	deco_type = "simple",
+	place_on = {
+		"lib_ecology:prairie_grass", "lib_ecology:green_dirt",
+		"lib_ecology:grove_dirt"
+	},
+	sidelen = 16,
+	fill_ratio = 0.005,
+	biomes = {"prairie", "grassy", "grassytwo", "grove"},
+	decoration = {
+		"xanadu:flower_delphinium", "xanadu:flower_celosia",
+		"xanadu:flower_daisy", "xanadu:flower_bluerose"
+	},
+})
+
+-- Shrubs
+minetest.register_decoration({
+	deco_type = "simple",
+	place_on = {
+		"lib_ecology:prairie_grass", "lib_ecology:green_dirt",
+		"lib_ecology:grove_dirt", "lib_ecology:jungle_grass",
+		"lib_ecology:gray_dirt"
+	},
+	sidelen = 16,
+	fill_ratio = 0.005,
+	biomes = {
+		"prairie", "grassy", "grassytwo", "grove", "junglee",
+		"grayness", "jumble"
+	},
+	decoration = {"xanadu:shrub_kerria", "xanadu:shrub_spicebush"},
+})
+
+--= Jungle Biome
+
+minetest.register_decoration({
+	deco_type = "simple",
+	place_on = {"lib_ecology:jungle_dirt", "lib_ecology:green_dirt"},
+	sidelen = 16,
+	fill_ratio = 0.007,
+	biomes = {"junglee", "jumble"},
+	decoration = {
+		"xanadu:rainforest_guzmania", "xanadu:rainforest_devil",
+		"xanadu:rainforest_lazarus", "xanadu:rainforest_lollipop",
+		"xanadu:mushroom_woolly"
+	},
+})
+
+--= Cold Biomes
+
+minetest.register_decoration({
+	deco_type = "simple",
+	place_on = {
+		"default:dirt_with_snow", "lib_ecology:cold_dirt",
+		"lib_ecology:gray_dirt"
+	},
+	sidelen = 16,
+	fill_ratio = 0.005,
+	biomes = {"snowy", "alpine", "grayness"},
+	decoration = {
+		"xanadu:mountain_edelweiss", "xanadu:mountain_armeria",
+		"xanadu:mountain_bellflower", "xanadu:mountain_willowherb",
+		"xanadu:mountain_bistort"
+	},
+
+})
+
+--= Mushroom Biome
+
+minetest.register_decoration({
+	deco_type = "simple",
+	place_on = {"lib_ecology:mushroom_dirt"},
+	sidelen = 16,
+	fill_ratio = 0.005,
+	biomes = {"mushroom"},
+	decoration = {
+		"xanadu:mushroom_powderpuff", "xanadu:mushroom_chanterelle",
+		"xanadu:mushroom_parasol"
+	},
+})
+
+--= Lakeside
+
+minetest.register_decoration({
+	deco_type = "simple",
+	place_on = {"default:sand", "lib_ecology:green_dirt"},
+	sidelen = 16,
+	fill_ratio = 0.015,
+	biomes = {"sandclay", "grassy_ocean", "grassy", "grassytwo", "jumble", "swamp"},
+	decoration = {
+		"xanadu:wetlands_cattails", "xanadu:wetlands_pickerel",
+		"xanadu:wetlands_mannagrass", "xanadu:wetlands_turtle"
+	},
+	spawn_by = "default:water_source",
+	num_spawn_by = 1,
+})
+
+--= Harsh Biomes
+
+minetest.register_decoration({
+	deco_type = "simple",
+	place_on = {
+		"lib_ecology:mushroom_dirt", "lib_ecology:green_dirt",
+		"lib_ecology:gray_dirt", "lib_ecology:cold_dirt",
+		"lib_ecology:dirt_with_snow", "lib_ecology:jungle_dirt",
+		"lib_ecology:prairie_dirt", "lib_ecology:grove_dirt",
+		"lib_ecology:dry_dirt", "lib_ecology:fiery_dirt", "default:sand",
+		"default:desert_sand", "xanadu:red", "lib_ecology:bamboo_dirt"
+	},
+	sidelen = 16,
+	fill_ratio = 0.004,
+	biomes = {
+		"mushroom", "prairie", "grayness", "plains", "desert",
+		"junglee", "grassy", "grassytwo", "jumble", "snowy", "alpine",
+		"fiery", "mesa", "bamboo"
+	},
+	decoration = {"xanadu:spooky_thornbush", "xanadu:spooky_baneberry"},
+})
+
+--= Poppy's growing in Clearing Biome in memory of RealBadAngel
+
+minetest.register_decoration({
+	deco_type = "simple",
+	place_on = {
+		"lib_ecology:green_dirt",
+	},
+	sidelen = 16,
+	fill_ratio = 0.004,
+	biomes = {"clearing"},
+	decoration = {"xanadu:poppy"},
+})

ethereal/sapling.lua

@@ -0,0 +1,234 @@
+
+local S = lib_ecology.intllib
+
+-- Bamboo Sprout
+minetest.register_node("lib_ecology:bamboo_sprout", {
+	description = S("Bamboo Sprout"),
+	drawtype = "plantlike",
+	tiles = {"bamboo_sprout.png"},
+	inventory_image = "bamboo_sprout.png",
+	wield_image = "bamboo_sprout.png",
+	paramtype = "light",
+	sunlight_propagates = true,
+	walkable = false,
+	groups = {
+		snappy = 3, attached_node = 1, flammable = 2,
+		dig_immediate = 3, lib_ecology_sapling = 1
+	},
+	sounds = default.node_sound_defaults(),
+	selection_box = {
+		type = "fixed",
+		fixed = {-4 / 16, -0.5, -4 / 16, 4 / 16, 0, 4 / 16}
+	},
+	on_use = minetest.item_eat(-2),
+	grown_height = 11,
+})
+
+-- Register Saplings
+lib_ecology.register_sapling = function(name, desc, texture, height)
+
+	minetest.register_node(name .. "_sapling", {
+		description = S(desc .. " Tree Sapling"),
+		drawtype = "plantlike",
+		visual_scale = 1.0,
+		tiles = {texture .. ".png"},
+		inventory_image = texture .. ".png",
+		wield_image = texture .. ".png",
+		paramtype = "light",
+		sunlight_propagates = true,
+		is_ground_content = false,
+		walkable = false,
+		selection_box = {
+			type = "fixed",
+			fixed = {-4 / 16, -0.5, -4 / 16, 4 / 16, 7 / 16, 4 / 16}
+		},
+		groups = {
+			snappy = 2, dig_immediate = 3, flammable = 2,
+			lib_ecology_sapling = 1, attached_node = 1
+		},
+		sounds = default.node_sound_leaves_defaults(),
+		grown_height = height,
+	})
+end
+
+lib_ecology.register_sapling("lib_ecology:willow", "Willow", "willow_sapling", 14)
+lib_ecology.register_sapling("lib_ecology:yellow_tree", "Healing", "yellow_tree_sapling", 19)
+lib_ecology.register_sapling("lib_ecology:big_tree", "Big", "ethereal_big_tree_sapling", 7)
+lib_ecology.register_sapling("lib_ecology:banana_tree", "Banana", "banana_tree_sapling", 8)
+lib_ecology.register_sapling("lib_ecology:frost_tree", "Frost", "ethereal_frost_tree_sapling", 19)
+lib_ecology.register_sapling("lib_ecology:mushroom", "Mushroom", "ethereal_mushroom_sapling", 11)
+lib_ecology.register_sapling("lib_ecology:palm", "Palm", "moretrees_palm_sapling", 9)
+lib_ecology.register_sapling("lib_ecology:redwood", "Redwood", "redwood_sapling", 31)
+lib_ecology.register_sapling("lib_ecology:orange_tree", "Orange", "orange_tree_sapling", 6)
+lib_ecology.register_sapling("lib_ecology:birch", "Birch", "moretrees_birch_sapling", 7)
+
+lib_ecology.add_tree = function (pos, ofx, ofy, ofz, schem)
+	-- check for schematic
+	if not schem then
+		print (S("Schematic not found"))
+		return
+	end
+	-- remove sapling and place schematic
+	minetest.swap_node(pos, {name = "air"})
+	minetest.place_schematic(
+		{x = pos.x - ofx, y = pos.y - ofy, z = pos.z - ofz},
+		schem, 0, nil, false)
+end
+
+--local path = minetest.get_modpath("lib_ecology").."/schematics/"
+
+-- grow tree functions
+function lib_ecology.grow_yellow_tree(pos)
+	lib_ecology.add_tree(pos, 4, 0, 4, lib_ecology.path .. "/schematics/yellowtree.mts")
+end
+
+function lib_ecology.grow_big_tree(pos)
+	lib_ecology.add_tree(pos, 4, 0, 4, lib_ecology.path .. "/schematics/bigtree.mts")
+end
+
+function lib_ecology.grow_banana_tree(pos)
+	lib_ecology.add_tree(pos, 3, 0, 3, lib_ecology.bananatree)
+end
+
+function lib_ecology.grow_frost_tree(pos)
+	lib_ecology.add_tree(pos, 4, 0, 4, lib_ecology.path .. "/schematics/frosttrees.mts")
+end
+
+function lib_ecology.grow_mushroom_tree(pos)
+	lib_ecology.add_tree(pos, 4, 0, 4, lib_ecology.path .. "/schematics/mushroomone.mts")
+end
+
+function lib_ecology.grow_palm_tree(pos)
+	lib_ecology.add_tree(pos, 4, 0, 4, lib_ecology.path .. "/schematics/palmtree.mts")
+end
+
+function lib_ecology.grow_willow_tree(pos)
+	lib_ecology.add_tree(pos, 5, 0, 5, lib_ecology.path .. "/schematics/willow.mts")
+end
+
+function lib_ecology.grow_redwood_tree(pos)
+	if math.random(1, 2) == 1 then
+		lib_ecology.add_tree(pos, 9, 3, 9, lib_ecology.path .. "/schematics/redwood.mts") -- shinji
+	else
+		lib_ecology.add_tree(pos, 8, 6, 8, lib_ecology.path .. "/schematics/redwood_tree.mts") -- iska
+	end
+end
+
+function lib_ecology.grow_orange_tree(pos)
+	lib_ecology.add_tree(pos, 1, 0, 1, lib_ecology.orangetree)
+end
+
+function lib_ecology.grow_bamboo_tree(pos)
+	lib_ecology.add_tree(pos, 1, 0, 1, lib_ecology.bambootree)
+end
+
+function lib_ecology.grow_birch_tree(pos)
+	lib_ecology.add_tree(pos, 2, 0, 2, lib_ecology.birchtree)
+end
+
+-- check if sapling has enough height room to grow
+local function enough_height(pos, height)
+
+	local nod = minetest.line_of_sight(
+		{x = pos.x, y = pos.y + 1, z = pos.z},
+		{x = pos.x, y = pos.y + height, z = pos.z})
+
+	if not nod then
+		return false -- obstructed
+	else
+		return true -- can grow
+	end
+end
+
+lib_ecology.grow_sapling = function (pos, node)
+
+	local under =  minetest.get_node({
+		x = pos.x,
+		y = pos.y - 1,
+		z = pos.z
+	}).name
+
+	if not minetest.registered_nodes[node.name] then
+		return
+	end
+
+	local height = minetest.registered_nodes[node.name].grown_height
+
+	-- do we have enough height to grow sapling into tree?
+	if not height or not enough_height(pos, height) then
+		return
+	end
+
+	-- Check if lib_ecology Sapling is growing on correct substrate
+	if node.name == "lib_ecology:yellow_tree_sapling"
+	and under == "default:dirt_with_snow" then
+		lib_ecology.grow_yellow_tree(pos)
+
+	elseif node.name == "lib_ecology:big_tree_sapling"
+	and under == "lib_ecology:green_dirt" then
+		lib_ecology.grow_big_tree(pos)
+
+	elseif node.name == "lib_ecology:banana_tree_sapling"
+	and under == "lib_ecology:grove_dirt" then
+		lib_ecology.grow_banana_tree(pos)
+
+	elseif node.name == "lib_ecology:frost_tree_sapling"
+	and under == "lib_ecology:crystal_dirt" then
+		lib_ecology.grow_frost_tree(pos)
+
+	elseif node.name == "lib_ecology:mushroom_sapling"
+	and under == "lib_ecology:mushroom_dirt" then
+		lib_ecology.grow_mushroom_tree(pos)
+
+	elseif node.name == "lib_ecology:palm_sapling"
+	and under == "default:sand" then
+		lib_ecology.grow_palm_tree(pos)
+
+	elseif node.name == "lib_ecology:willow_sapling"
+	and under == "lib_ecology:gray_dirt" then
+		lib_ecology.grow_willow_tree(pos)
+
+	elseif node.name == "lib_ecology:redwood_sapling"
+	and under == "bakedclay:red" then
+		lib_ecology.grow_redwood_tree(pos)
+
+	elseif node.name == "lib_ecology:orange_tree_sapling"
+	and under == "lib_ecology:prairie_dirt" then
+		lib_ecology.grow_orange_tree(pos)
+
+	elseif node.name == "lib_ecology:bamboo_sprout"
+	and under == "lib_ecology:bamboo_dirt" then
+		lib_ecology.grow_bamboo_tree(pos)
+
+	elseif node.name == "lib_ecology:birch_sapling"
+	and under == "lib_ecology:green_dirt" then
+		lib_ecology.grow_birch_tree(pos)
+	end
+
+end
+
+-- Grow saplings
+minetest.register_abm({
+	label = "lib_ecology grow sapling",
+	nodenames = {"group:lib_ecology_sapling"},
+	interval = 10,
+	chance = 50,
+	catch_up = false,
+	action = function(pos, node)
+
+		local light_level = minetest.get_node_light(pos)
+
+		if not light_level or light_level < 13 then
+			return
+		end
+
+		lib_ecology.grow_sapling(pos, node)
+	end,
+})
+
+-- burn saplings
+minetest.register_craft({
+	type = "fuel",
+	recipe = "group:lib_ecology_sapling",
+	burntime = 10,
+})

ethereal/sealife.lua

@@ -0,0 +1,187 @@
+
+local S = lib_ecology.intllib
+
+-- Seaweed
+minetest.register_node("lib_ecology:seaweed", {
+	description = S("Seaweed"),
+	drawtype = "plantlike",
+	tiles = {"seaweed.png"},
+	inventory_image = "seaweed.png",
+	wield_image = "seaweed.png",
+	paramtype = "light",
+	walkable = false,
+	climbable = true,
+	drowning = 1,
+	selection_box = {
+		type = "fixed",
+		fixed = {-0.3, -0.5, -0.3, 0.3, 0.5, 0.3}
+	},
+	post_effect_color = {a = 64, r = 100, g = 100, b = 200},
+	groups = {snappy = 3},
+	on_use = minetest.item_eat(1),
+	sounds = default.node_sound_leaves_defaults(),
+	after_dig_node = function(pos, node, metadata, digger)
+		default.dig_up(pos, node, digger)
+	end,
+})
+
+minetest.register_craft( {
+	type = "shapeless",
+	output = "dye:dark_green 3",
+	recipe = {"lib_ecology:seaweed",},
+})
+
+-- Blue Coral
+minetest.register_node("lib_ecology:coral2", {
+	description = S("Blue Coral"),
+	drawtype = "plantlike",
+	tiles = {"coral2.png"},
+	inventory_image = "coral2.png",
+	wield_image = "coral2.png",
+	paramtype = "light",
+	selection_box = {
+		type = "fixed",
+		fixed = {-6 / 16, -0.5, -6 / 16, 6 / 16, 1 / 4, 6 / 16},
+	},
+	light_source = 3,
+	groups = {snappy = 3},
+	sounds = default.node_sound_leaves_defaults(),
+})
+
+minetest.register_craft( {
+	type = "shapeless",
+	output = "dye:cyan 3",
+	recipe = {"lib_ecology:coral2",},
+})
+
+-- Orange Coral
+minetest.register_node("lib_ecology:coral3", {
+	description = S("Orange Coral"),
+	drawtype = "plantlike",
+	tiles = {"coral3.png"},
+	inventory_image = "coral3.png",
+	wield_image = "coral3.png",
+	paramtype = "light",
+	selection_box = {
+		type = "fixed",
+		fixed = {-6 / 16, -0.5, -6 / 16, 6 / 16, 1 / 4, 6 / 16},
+	},
+	light_source = 3,
+	groups = {snappy = 3},
+	sounds = default.node_sound_leaves_defaults(),
+})
+
+minetest.register_craft( {
+	type = "shapeless",
+	output = "dye:orange 3",
+	recipe = {"lib_ecology:coral3",},
+})
+
+-- Pink Coral
+minetest.register_node("lib_ecology:coral4", {
+	description = S("Pink Coral"),
+	drawtype = "plantlike",
+	tiles = {"coral4.png"},
+	inventory_image = "coral4.png",
+	wield_image = "coral4.png",
+	paramtype = "light",
+	selection_box = {
+		type = "fixed",
+		fixed = {-6 / 16, -0.5, -6 / 16, 6 / 16, 8 / 16, 6 / 16},
+	},
+	light_source = 3,
+	groups = {snappy = 3},
+	sounds = default.node_sound_leaves_defaults(),
+})
+
+minetest.register_craft( {
+	type = "shapeless",
+	output = "dye:pink 3",
+	recipe = {"lib_ecology:coral4",},
+})
+
+-- Green Coral
+minetest.register_node("lib_ecology:coral5", {
+	description = S("Green Coral"),
+	drawtype = "plantlike",
+	tiles = {"coral5.png"},
+	inventory_image = "coral5.png",
+	wield_image = "coral5.png",
+	paramtype = "light",
+	selection_box = {
+		type = "fixed",
+		fixed = {-6 / 16, -0.5, -6 / 16, 6 / 16, 3 / 16, 6 / 16},
+	},
+	light_source = 3,
+	groups = {snappy = 3},
+	sounds = default.node_sound_leaves_defaults(),
+})
+
+minetest.register_craft( {
+	type = "shapeless",
+	output = "dye:green 3",
+	recipe = {"lib_ecology:coral5",},
+})
+
+-- Undersea Sand
+minetest.register_node(":ethereal:sandy", {
+	description = S("Sandy"),
+	tiles = {"default_sand.png"},
+	is_ground_content = true,
+	groups = {
+		crumbly = 3, falling_node = 1, sand = 1, not_in_creative_inventory = 1
+	},
+	drop = "default:sand",
+	sounds = default.node_sound_sand_defaults(),
+})
+
+-- randomly generate coral or seaweed and have seaweed grow up to 14 high
+minetest.register_abm({
+	label = "Grow coral/seaweed",
+	nodenames = {":ethereal:sandy"},
+	neighbors = {"group:water"},
+	interval = 15,
+	chance = 10,
+	catch_up = false,
+	action = function(pos, node)
+
+		local sel = math.random(1, 5)
+
+		pos.y = pos.y + 1
+
+		local nod = minetest.get_node(pos).name
+
+		if nod == "default:water_source"
+		and sel > 1 then
+
+			if minetest.get_node(pos).name == "default:water_source" then
+
+				minetest.swap_node(pos, {name = "lib_ecology:coral" .. sel})
+			end
+
+			return
+		end
+
+		if nod == "lib_ecology:seaweed"
+		or sel == 1 then
+
+			local height = 0
+			local high = 14
+
+			while height < high
+			and minetest.get_node(pos).name == "lib_ecology:seaweed" do
+				height = height + 1
+				pos.y = pos.y + 1
+			end
+
+			if pos.y < 1
+			and height < high
+			and minetest.get_node(pos).name == "default:water_source" then
+
+				minetest.swap_node(pos, {name = "lib_ecology:seaweed"})
+			end
+
+		end
+
+	end,
+})

ethereal/strawberry.lua

@@ -0,0 +1,126 @@
+
+local S = lib_ecology.intllib
+
+-- Strawberry (can also be planted as seed)
+minetest.register_craftitem("lib_ecology:strawberry", {
+	description = S("Strawberry"),
+	inventory_image = "strawberry.png",
+	wield_image = "strawberry.png",
+	on_place = function(itemstack, placer, pointed_thing)
+		return farming.place_seed(itemstack, placer, pointed_thing, "lib_ecology:strawberry_1")
+	end,
+	on_use = minetest.item_eat(1),
+})
+
+-- Define Strawberry Bush growth stages
+local crop_def = {
+	drawtype = "plantlike",
+	tiles = {"strawberry_1.png"},
+	paramtype = "light",
+	sunlight_propagates = true,
+	waving = 1,
+	walkable = false,
+	buildable_to = true,
+	drop = "",
+	selection_box = {
+		type = "fixed",
+		fixed = {-0.5, -0.5, -0.5, 0.5, -5/16, 0.5}
+	},
+	groups = {
+		snappy = 3, flammable  =2, plant = 1, attached_node = 1,
+		not_in_creative_inventory = 1, growing = 1
+	},
+	sounds = default.node_sound_leaves_defaults(),
+}
+
+--stage 1
+minetest.register_node("lib_ecology:strawberry_1", table.copy(crop_def))
+
+-- stage 2
+crop_def.tiles = {"strawberry_2.png"}
+minetest.register_node("lib_ecology:strawberry_2", table.copy(crop_def))
+
+-- stage 3
+crop_def.tiles = {"strawberry_3.png"}
+minetest.register_node("lib_ecology:strawberry_3", table.copy(crop_def))
+
+-- stage 4
+crop_def.tiles = {"strawberry_4.png"}
+minetest.register_node("lib_ecology:strawberry_4", table.copy(crop_def))
+
+-- stage 5
+crop_def.tiles = {"strawberry_5.png"}
+minetest.register_node("lib_ecology:strawberry_5", table.copy(crop_def))
+
+-- stage 6
+crop_def.tiles = {"strawberry_6.png"}
+crop_def.drop = {
+	items = {
+		{items = {"lib_ecology:strawberry 1"},rarity = 2},
+		{items = {"lib_ecology:strawberry 2"},rarity = 3},
+	}
+}
+minetest.register_node("lib_ecology:strawberry_6", table.copy(crop_def))
+
+-- stage 7
+crop_def.tiles = {"strawberry_7.png"}
+crop_def.drop = {
+	items = {
+		{items = {"lib_ecology:strawberry 1"},rarity = 1},
+		{items = {"lib_ecology:strawberry 2"},rarity = 3},
+	}
+}
+minetest.register_node("lib_ecology:strawberry_7", table.copy(crop_def))
+
+-- stage 8
+crop_def.tiles = {"strawberry_8.png"}
+crop_def.groups.growing = 0
+crop_def.drop = {
+	items = {
+		{items = {"lib_ecology:strawberry 2"},rarity = 1},
+		{items = {"lib_ecology:strawberry 3"},rarity = 3},
+	}
+}
+minetest.register_node("lib_ecology:strawberry_8", table.copy(crop_def))
+
+-- growing routine if farming redo isn't present
+if not farming or not farming.mod or farming.mod ~= "redo" then
+
+minetest.register_abm({
+	label = "lib_ecology grow strawberry",
+	nodenames = {
+		"lib_ecology:strawberry_1", "lib_ecology:strawberry_2", "lib_ecology:strawberry_3",
+		"lib_ecology:strawberry_4", "lib_ecology:strawberry_5", "lib_ecology:strawberry_6",
+		"lib_ecology:strawberry_7"
+	},
+	neighbors = {"farming:soil_wet"},
+	interval = 9,
+	chance = 20,
+	catch_up = false,
+	action = function(pos, node)
+
+		-- are we on wet soil?
+		pos.y = pos.y - 1
+		if minetest.get_item_group(minetest.get_node(pos).name, "soil") < 3 then
+			return
+		end
+		pos.y = pos.y + 1
+		
+		-- do we have enough light?
+		local light = minetest.get_node_light(pos)
+
+		if not light
+		or light < 13 then
+			return
+		end
+		
+		-- grow to next stage
+		local num = node.name:split("_")[2]
+
+		node.name = "lib_ecology:strawberry_" .. tonumber(num + 1)
+
+		minetest.swap_node(pos, node)
+	end
+})
+
+end -- END IF

ethereal/water.lua

@@ -0,0 +1,162 @@
+
+local S = lib_ecology.intllib
+
+-- Ice Brick
+minetest.register_node("lib_ecology:icebrick", {
+	description = S("Ice Brick"),
+	tiles = {"brick_ice.png"},
+	paramtype = "light",
+	freezemelt = "default:water_source",
+	is_ground_content = false,
+	groups = {cracky = 3, puts_out_fire = 1, cools_lava = 1},
+	sounds = default.node_sound_glass_defaults(),
+})
+
+minetest.register_craft({
+	output = 'lib_ecology:icebrick 4',
+	recipe = {
+		{'default:ice', 'default:ice'},
+		{'default:ice', 'default:ice'},
+	}
+})
+
+-- Snow Brick
+minetest.register_node("lib_ecology:snowbrick", {
+	description = S("Snow Brick"),
+	tiles = {"brick_snow.png"},
+	paramtype = "light",
+	freezemelt = "default:water_source",
+	is_ground_content = false,
+	groups = {crumbly = 3, puts_out_fire = 1, cools_lava = 1},
+	sounds = default.node_sound_dirt_defaults({
+		footstep = {name = "default_snow_footstep", gain = 0.15},
+		dug = {name = "default_snow_footstep", gain = 0.2},
+		dig = {name = "default_snow_footstep", gain = 0.2},
+	}),
+})
+
+minetest.register_craft({
+	output = 'lib_ecology:snowbrick 4',
+	recipe = {
+		{'default:snowblock', 'default:snowblock'},
+		{'default:snowblock', 'default:snowblock'},
+	}
+})
+
+-- If Crystal Spike, Crystal Dirt, Snow near Water, change Water to Ice
+minetest.register_abm({
+	label = "lib_ecology freeze water",
+	nodenames = {
+		"lib_ecology:crystal_spike", "default:snow", "default:snowblock",
+		"lib_ecology:snowbrick"
+	},
+	neighbors = {"default:water_source", "default:river_water_source"},
+	interval = 15,
+	chance = 4,
+	catch_up = false,
+	action = function(pos, node)
+
+		local near = minetest.find_node_near(pos, 1,
+			{"default:water_source", "default:river_water_source"})
+
+		if near then
+			minetest.swap_node(near, {name = "default:ice"})
+		end
+	end,
+})
+
+-- If Heat Source near Ice or Snow then melt
+minetest.register_abm({
+	label = "lib_ecology melt snow/ice",
+	nodenames = {
+		"default:ice", "default:snowblock", "default:snow",
+		"default:dirt_with_snow", "lib_ecology:snowbrick", "lib_ecology:icebrick"
+	},
+	neighbors = {
+		"fire:basic_fire", "default:lava_source", "default:lava_flowing",
+		"default:furnace_active", "default:torch"
+	},
+	interval = 5,
+	chance = 4,
+	catch_up = false,
+	action = function(pos, node)
+
+		local water_node = "default:water"
+
+		if pos.y > 2 then
+			water_node = "default:river_water"
+		end
+
+		if node.name == "default:ice"
+		or node.name == "default:snowblock"
+		or node.name == "lib_ecology:icebrick"
+		or node.name == "lib_ecology:snowbrick" then
+			minetest.swap_node(pos, {name = water_node.."_source"})
+
+		elseif node.name == "default:snow" then
+			minetest.swap_node(pos, {name = water_node.."_flowing"})
+
+		elseif node.name == "default:dirt_with_snow" then
+			minetest.swap_node(pos, {name = "default:dirt_with_grass"})
+		end
+
+		--nodeupdate(pos)
+	end,
+})
+
+-- If Water Source near Dry Dirt, change to normal Dirt
+minetest.register_abm({
+	label = "lib_ecology wet dry dirt",
+	nodenames = {"lib_ecology:dry_dirt", "default:dirt_with_dry_grass"},
+	neighbors = {"group:water"},
+	interval = 15,
+	chance = 2,
+	catch_up = false,
+	action = function(pos, node)
+
+		if node == "lib_ecology:dry_dirt" then
+			minetest.swap_node(pos, {name = "default:dirt"})
+		else
+			minetest.swap_node(pos, {name = "lib_ecology:green_dirt"})
+		end
+	end,
+})
+
+-- If torch touching water then drop as item (when enabled)
+if lib_ecology.torchdrop == true then
+
+minetest.register_abm({
+	label = "lib_ecology drop torch",
+	nodenames = {"default:torch", "default:torch_wall", "default:torch_ceiling"},
+	neighbors = {"group:water"},
+	interval = 5,
+	chance = 1,
+	catch_up = false,
+	action = function(pos, node)
+
+		local num = #minetest.find_nodes_in_area(
+			{x = pos.x - 1, y = pos.y, z = pos.z},
+			{x = pos.x + 1, y = pos.y, z = pos.z},
+			{"group:water"})
+if num == 0 then
+		num = num + #minetest.find_nodes_in_area(
+			{x = pos.x, y = pos.y, z = pos.z - 1},
+			{x = pos.x, y = pos.y, z = pos.z + 1},
+			{"group:water"})
+end
+if num == 0 then
+		num = num + #minetest.find_nodes_in_area(
+			{x = pos.x, y = pos.y + 1, z = pos.z},
+			{x = pos.x, y = pos.y + 1, z = pos.z},
+			{"group:water"})
+end
+		if num > 0 then
+
+			minetest.set_node(pos, {name = "air"})
+
+			minetest.add_item(pos, {name = "default:torch"})
+		end
+	end,
+})
+
+end

ethereal/wood.lua

@@ -0,0 +1,321 @@
+
+local S = lib_ecology.intllib
+
+-- willow trunk
+minetest.register_node(":ethereal:willow_trunk", {
+	description = S("Willow Trunk"),
+	tiles = {
+		"willow_trunk_top.png",
+		"willow_trunk_top.png",
+		"willow_trunk.png"
+	},
+	groups = {tree = 1, choppy = 2, oddly_breakable_by_hand = 1, flammable = 2},
+	sounds = default.node_sound_wood_defaults(),
+	paramtype2 = "facedir",
+	on_place = minetest.rotate_node,
+})
+
+-- willow wood
+minetest.register_node("lib_ecology:willow_wood", {
+	description = S("Willow Wood"),
+	tiles = {"willow_wood.png"},
+	is_ground_content = false,
+	groups = {wood = 1, choppy = 2, oddly_breakable_by_hand = 1, flammable = 3},
+	sounds = default.node_sound_wood_defaults(),
+})
+
+minetest.register_craft({
+	output = "lib_ecology:willow_wood 4",
+	recipe = {{"lib_ecology:willow_trunk"}}
+})
+
+-- redwood trunk
+minetest.register_node(":ethereal:redwood_trunk", {
+	description = S("Redwood Trunk"),
+	tiles = {
+		"redwood_trunk_top.png",
+		"redwood_trunk_top.png",
+		"redwood_trunk.png"
+	},
+	groups = {tree = 1, choppy = 2, oddly_breakable_by_hand = 1, flammable = 2},
+	sounds = default.node_sound_wood_defaults(),
+	paramtype2 = "facedir",
+	on_place = minetest.rotate_node,
+})
+
+-- redwood wood
+minetest.register_node("lib_ecology:redwood_wood", {
+	description = S("Redwood Wood"),
+	tiles = {"redwood_wood.png"},
+	is_ground_content = false,
+	groups = {wood = 1, choppy = 2, oddly_breakable_by_hand = 1, flammable = 3},
+	sounds = default.node_sound_wood_defaults(),
+})
+
+minetest.register_craft({
+	output = "lib_ecology:redwood_wood 4",
+	recipe = {{"lib_ecology:redwood_trunk"}},
+})
+
+-- frost trunk
+minetest.register_node(":ethereal:frost_tree", {
+	description = S("Frost Tree"),
+	tiles = {
+		"ethereal_frost_tree_top.png",
+		"ethereal_frost_tree_top.png",
+		"ethereal_frost_tree.png"
+	},
+	groups = {tree = 1, choppy = 2, oddly_breakable_by_hand = 1, put_out_fire = 1},
+	sounds = default.node_sound_wood_defaults(),
+	paramtype2 = "facedir",
+	on_place = minetest.rotate_node,
+})
+
+-- frost wood
+minetest.register_node("lib_ecology:frost_wood", {
+	description = S("Frost Wood"),
+	tiles = {"frost_wood.png"},
+	is_ground_content = false,
+	groups = {wood = 1, choppy = 2, oddly_breakable_by_hand = 1, put_out_fire = 1},
+	sounds = default.node_sound_wood_defaults(),
+})
+
+minetest.register_craft({
+	output = "lib_ecology:frost_wood 4",
+	recipe = {{"lib_ecology:frost_tree"}}
+})
+
+-- healing trunk
+minetest.register_node(":ethereal:yellow_trunk", {
+	description = S("Healing Tree Trunk"),
+	tiles = {
+		"yellow_tree_top.png",
+		"yellow_tree_top.png",
+		"yellow_tree.png"
+	},
+	groups = {tree = 1, choppy = 2, oddly_breakable_by_hand = 1, put_out_fire = 1},
+	sounds = default.node_sound_wood_defaults(),
+	paramtype2 = "facedir",
+	on_place = minetest.rotate_node,
+})
+
+-- healing wood
+minetest.register_node("lib_ecology:yellow_wood", {
+	description = S("Healing Tree Wood"),
+	tiles = {"yellow_wood.png"},
+	is_ground_content = false,
+	groups = {wood = 1, choppy = 2, oddly_breakable_by_hand = 1, put_out_fire = 1},
+	sounds = default.node_sound_wood_defaults(),
+})
+
+minetest.register_craft({
+	output = "lib_ecology:yellow_wood 4",
+	recipe = {{"lib_ecology:yellow_trunk"}}
+})
+
+-- palm trunk (thanks to VanessaE for palm textures)
+minetest.register_node(":ethereal:palm_trunk", {
+	description = S("Palm Trunk"),
+	tiles = {
+		"moretrees_palm_trunk_top.png",
+		"moretrees_palm_trunk_top.png",
+		"moretrees_palm_trunk.png"
+	},
+	groups = {tree = 1, choppy = 2, oddly_breakable_by_hand = 1, flammable = 2},
+	sounds = default.node_sound_wood_defaults(),
+	paramtype2 = "facedir",
+	on_place = minetest.rotate_node,
+})
+
+-- palm wood
+minetest.register_node("lib_ecology:palm_wood", {
+	description = S("Palm Wood"),
+	tiles = {"moretrees_palm_wood.png"},
+	is_ground_content = false,
+	groups = {wood = 1, choppy = 2, oddly_breakable_by_hand = 1, flammable = 3},
+	sounds = default.node_sound_wood_defaults(),
+})
+
+minetest.register_craft({
+	output = "lib_ecology:palm_wood 4",
+	recipe = {{"lib_ecology:palm_trunk"}}
+})
+
+-- banana trunk
+minetest.register_node("lib_ecology:banana_trunk", {
+	description = S("Banana Trunk"),
+	tiles = {
+		"banana_trunk_top.png",
+		"banana_trunk_top.png",
+		"banana_trunk.png"
+	},
+	groups = {tree = 1, choppy = 2, oddly_breakable_by_hand = 1, flammable = 2},
+	sounds = default.node_sound_wood_defaults(),
+	paramtype2 = "facedir",
+	on_place = minetest.rotate_node,
+})
+
+-- banana wood
+minetest.register_node("lib_ecology:banana_wood", {
+	description = S("Banana Wood"),
+	tiles = {"banana_wood.png"},
+	is_ground_content = false,
+	groups = {wood = 1, choppy = 2, oddly_breakable_by_hand = 1, flammable = 3},
+	sounds = default.node_sound_wood_defaults(),
+})
+
+minetest.register_craft({
+	output = "lib_ecology:banana_wood 4",
+	recipe = {{"lib_ecology:banana_trunk"}}
+})
+
+-- scorched trunk
+minetest.register_node("lib_ecology:scorched_tree", {
+	description = S("Scorched Tree"),
+	tiles = {
+		"scorched_tree_top.png",
+		"scorched_tree_top.png",
+		"scorched_tree.png"
+	},
+	groups = {tree = 1, choppy = 2, oddly_breakable_by_hand = 1, flammable = 1},
+	sounds = default.node_sound_wood_defaults(),
+	paramtype2 = "facedir",
+	on_place = minetest.rotate_node,
+})
+
+minetest.register_craft({
+	output = "lib_ecology:scorched_tree 8",
+	recipe = {
+		{"group:tree", "group:tree", "group:tree"},
+		{"group:tree", "default:torch", "group:tree"},
+		{"group:tree", "group:tree", "group:tree"},
+	}
+})
+
+-- mushroom trunk
+minetest.register_node(":ethereal:mushroom_trunk", {
+	description = S("Mushroom"),
+	tiles = {
+		"mushroom_trunk_top.png",
+		"mushroom_trunk_top.png",
+		"mushroom_trunk.png"
+	},
+	groups = {tree = 1, choppy = 2, oddly_breakable_by_hand = 1, flammable = 2},
+	sounds = default.node_sound_wood_defaults(),
+	paramtype2 = "facedir",
+	on_place = minetest.rotate_node,
+})
+
+-- birch trunk (thanks to VanessaE for birch textures)
+minetest.register_node("lib_ecology:birch_trunk", {
+	description = S("Birch Trunk"),
+	tiles = {
+		"moretrees_birch_trunk_top.png",
+		"moretrees_birch_trunk_top.png",
+		"moretrees_birch_trunk.png"
+	},
+	groups = {tree = 1, choppy = 2, oddly_breakable_by_hand = 1, flammable = 2},
+	sounds = default.node_sound_wood_defaults(),
+	paramtype2 = "facedir",
+	on_place = minetest.rotate_node,
+})
+
+-- birch wood
+minetest.register_node("lib_ecology:birch_wood", {
+	description = S("Birch Wood"),
+	tiles = {"moretrees_birch_wood.png"},
+	is_ground_content = false,
+	groups = {wood = 1, choppy = 2, oddly_breakable_by_hand = 1, flammable = 3},
+	sounds = default.node_sound_wood_defaults(),
+})
+
+minetest.register_craft({
+	output = "lib_ecology:birch_wood 4",
+	recipe = {{"lib_ecology:birch_trunk"}}
+})
+
+-- Bamboo (thanks to Nelo-slay on DeviantArt for the free Bamboo base image)
+minetest.register_node("lib_ecology:bamboo", {
+	description = S("Bamboo"),
+	drawtype = "nodebox",
+	tiles = {"bamboo.png^[transformR90^bamboo.png","bamboo.png^[transformR90^bamboo.png","bamboo.png","bamboo.png^[transformFX","bamboo.png^[transformFX","bamboo.png"},
+	inventory_image = "bamboo.png",
+	wield_image = "bamboo.png",
+	paramtype = "light",
+	sunlight_propagates = true,
+	walkable = true,
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{-0.1875, -0.5, -0.1875, 0.25, 0.5, 0.25}, -- Stalk
+			{-0.25, 0.3125, -0.0625, -0.1875, 0.4375, 0.125}, -- NodeBox2
+			{-0.0625, 0.3125, -0.25, 0.125, 0.4375, -0.1875}, -- NodeBox3
+			{0.25, 0.125, -0.0625, 0.3125, 0.4375, 0.125}, -- NodeBox4
+			{-0.0625, 0.125, 0.25, 0.125, 0.4375, 0.3125}, -- NodeBox5
+			{-0.25, -0.4375, -0.0625, -0.1875, -0.3125, 0.125}, -- NodeBox6
+			{-0.0625, -0.4375, -0.25, 0.125, -0.3125, -0.1875}, -- NodeBox7
+			{-0.375, -0.375, -0.0625, -0.25, -0.3125, 0.125}, -- NodeBox8
+			{-0.0625, -0.375, -0.375, 0.125, -0.3125, -0.25}, -- NodeBox9
+			{0.3125, 0.1875, -0.0625, 0.375, 0.25, 0.125}, -- NodeBox10
+			{0.375, 0.25, -0.0625, 0.4375, 0.3125, 0.125}, -- NodeBox11
+			{-0.0625, 0.1875, 0.3125, 0.125, 0.25, 0.375}, -- NodeBox12
+			{-0.0625, 0.25, 0.375, 0.125, 0.3125, 0.4375}, -- NodeBox13
+		}
+	},
+	selection_box = {
+		type = "fixed",
+		fixed = {
+			{-0.1875, -0.5, -0.1875, 0.25, 0.5, 0.25}, -- Stalk
+			{-0.25, 0.3125, -0.0625, -0.1875, 0.4375, 0.125}, -- NodeBox2
+			{-0.0625, 0.3125, -0.25, 0.125, 0.4375, -0.1875}, -- NodeBox3
+			{0.25, 0.125, -0.0625, 0.3125, 0.4375, 0.125}, -- NodeBox4
+			{-0.0625, 0.125, 0.25, 0.125, 0.4375, 0.3125}, -- NodeBox5
+			{-0.25, -0.4375, -0.0625, -0.1875, -0.3125, 0.125}, -- NodeBox6
+			{-0.0625, -0.4375, -0.25, 0.125, -0.3125, -0.1875}, -- NodeBox7
+			{-0.375, -0.375, -0.0625, -0.25, -0.3125, 0.125}, -- NodeBox8
+			{-0.0625, -0.375, -0.375, 0.125, -0.3125, -0.25}, -- NodeBox9
+			{0.3125, 0.1875, -0.0625, 0.375, 0.25, 0.125}, -- NodeBox10
+			{0.375, 0.25, -0.0625, 0.4375, 0.3125, 0.125}, -- NodeBox11
+			{-0.0625, 0.1875, 0.3125, 0.125, 0.25, 0.375}, -- NodeBox12
+			{-0.0625, 0.25, 0.375, 0.125, 0.3125, 0.4375}, -- NodeBox13
+		}
+	},
+	groups = {choppy = 3, oddly_breakable_by_hand = 1, flammable = 2, tree = 1},
+	sounds = default.node_sound_leaves_defaults(),
+	after_dig_node = function(pos, node, metadata, digger)
+		default.dig_up(pos, node, digger)
+	end,
+})
+
+minetest.register_craft({
+	type = "fuel",
+	recipe = "lib_ecology:bamboo",
+	burntime = 1,
+})
+
+
+minetest.register_node("lib_ecology:bamboo2", {
+	description = S("Bamboo 2"),
+	drawtype = "plantlike",
+	tiles = {"bamboo.png"},
+	inventory_image = "bamboo.png",
+	wield_image = "bamboo.png",
+	paramtype = "light",
+	sunlight_propagates = true,
+	walkable = true,
+	selection_box = {
+		type = "fixed",
+		fixed = {-0.3, -0.5, -0.3, 0.3, 0.5, 0.3}
+	},
+	groups = {choppy = 3, oddly_breakable_by_hand = 1, flammable = 2, tree = 1},
+	sounds = default.node_sound_leaves_defaults(),
+	after_dig_node = function(pos, node, metadata, digger)
+		default.dig_up(pos, node, digger)
+	end,
+})
+
+minetest.register_craft({
+	type = "fuel",
+	recipe = "lib_ecology:bamboo2",
+	burntime = 1,
+})