solve mergeconflicts

* tmp drop farming+boats
    * correct tnt
    * drop original readme.txt

mods/beds/api.lua

@@ -34,7 +34,7 @@ function beds.register_bed(name, def)
 		is_ground_content = false,
 		stack_max = 1,
 		groups = {choppy = 2, oddly_breakable_by_hand = 2, flammable = 3, bed = 1},
-		sounds = default.node_sound_wood_defaults(),
+		sounds = def.sounds or default.node_sound_wood_defaults(),
 		node_box = {
 			type = "fixed",
 			fixed = def.nodebox.bottom,
@@ -46,6 +46,14 @@ function beds.register_bed(name, def)
 
 		on_place = function(itemstack, placer, pointed_thing)
 			local under = pointed_thing.under
+			local node = minetest.get_node(under)
+			local udef = minetest.registered_nodes[node.name]
+			if udef and udef.on_rightclick and
+					not (placer and placer:get_player_control().sneak) then
+				return udef.on_rightclick(under, node, placer, itemstack,
+					pointed_thing) or itemstack
+			end
+
 			local pos
 			if minetest.registered_items[minetest.get_node(under).name].buildable_to then
 				pos = under
@@ -138,7 +146,7 @@ function beds.register_bed(name, def)
 		is_ground_content = false,
 		pointable = false,
 		groups = {choppy = 2, oddly_breakable_by_hand = 2, flammable = 3, bed = 2},
-		sounds = default.node_sound_wood_defaults(),
+		sounds = def.sounds or default.node_sound_wood_defaults(),
 		drop = name .. "_bottom",
 		node_box = {
 			type = "fixed",

mods/boats

@@ -1 +0,0 @@
-Subproject commit a7534e938834c1a0322e49df796f613ca1f55880

mods/carts/cart_entity.lua

@@ -362,6 +362,15 @@ minetest.register_craftitem("carts:cart", {
 	inventory_image = minetest.inventorycube("carts_cart_top.png", "carts_cart_side.png", "carts_cart_side.png"),
 	wield_image = "carts_cart_side.png",
 	on_place = function(itemstack, placer, pointed_thing)
+		local under = pointed_thing.under
+		local node = minetest.get_node(under)
+		local udef = minetest.registered_nodes[node.name]
+		if udef and udef.on_rightclick and
+				not (placer and placer:get_player_control().sneak) then
+			return udef.on_rightclick(under, node, placer, itemstack,
+				pointed_thing) or itemstack
+		end
+
 		if not pointed_thing.type == "node" then
 			return
 		end

mods/carts/functions.lua

@@ -181,8 +181,8 @@ function carts:pathfinder(pos_, old_pos, old_dir, ctrl, pf_switch, railtype)
 	return false
 end
 
-function carts:register_rail(name, def, railparams)
-	local def_default = {
+function carts:register_rail(name, def_overwrite, railparams)
+	local def = {
 		drawtype = "raillike",
 		paramtype = "light",
 		sunlight_propagates = true,
@@ -194,7 +194,7 @@ function carts:register_rail(name, def, railparams)
 		},
 		sounds = default.node_sound_metal_defaults()
 	}
-	for k, v in pairs(def_default) do
+	for k, v in pairs(def_overwrite) do
 		def[k] = v
 	end
 	if not def.inventory_image then

mods/creative/init.lua

@@ -1,3 +1,11 @@
+creative = {}
+
+local creative_mode_cache = minetest.setting_getbool("creative_mode")
+
+function creative.is_enabled_for(name)
+	return creative_mode_cache
+end
+
 dofile(minetest.get_modpath("creative") .. "/inventory.lua")
 
 if minetest.setting_getbool("creative_mode") then
@@ -28,22 +36,28 @@ if minetest.setting_getbool("creative_mode") then
 			damage_groups = {fleshy = 10},
 		}
 	})
+end
 
-	minetest.register_on_placenode(function(pos, newnode, placer, oldnode, itemstack)
-		return true
-	end)
+-- Unlimited node placement
+minetest.register_on_placenode(function(pos, newnode, placer, oldnode, itemstack)
+	return creative.is_enabled_for(placer:get_player_name())
+end)
 
-	function minetest.handle_node_drops(pos, drops, digger)
-		if not digger or not digger:is_player() then
-			return
-		end
-		local inv = digger:get_inventory()
-		if inv then
-			for _, item in ipairs(drops) do
-				item = ItemStack(item):get_name()
-				if not inv:contains_item("main", item) then
-					inv:add_item("main", item)
-				end
+-- Don't pick up if the item is already in the inventory
+local old_handle_node_drops = minetest.handle_node_drops
+function minetest.handle_node_drops(pos, drops, digger)
+	if not digger or not digger:is_player() then
+		return
+	end
+	if not creative.is_enabled_for(digger:get_player_name()) then
+		return old_handle_node_drops(pos, drops, digger)
+	end
+	local inv = digger:get_inventory()
+	if inv then
+		for _, item in ipairs(drops) do
+			item = ItemStack(item):get_name()
+			if not inv:contains_item("main", item) then
+				inv:add_item("main", item)
 			end
 		end
 	end

mods/creative/inventory.lua

@@ -1,4 +1,3 @@
-creative = {}
 local player_inventory = {}
 
 function creative.init_creative_inventory(player)
@@ -79,7 +78,7 @@ function creative.register_tab(name, title, items)
 	sfinv.register_page("creative:" .. name, {
 		title = title,
 		is_in_nav = function(self, player, context)
-			return minetest.setting_getbool("creative_mode")
+			return creative.is_enabled_for(player:get_player_name())
 		end,
 		get = function(self, player, context)
 			local player_name = player:get_player_name()
@@ -172,7 +171,7 @@ creative.register_tab("craftitems", "Items", minetest.registered_craftitems)
 
 local old_homepage_name = sfinv.get_homepage_name
 function sfinv.get_homepage_name(player)
-	if minetest.setting_getbool("creative_mode") then
+	if creative.is_enabled_for(player:get_player_name()) then
 		return "creative:all"
 	else
 		return old_homepage_name(player)

mods/default/README.txt

@@ -115,6 +115,9 @@ paramat (CC BY-SA 3.0):
   default_grass_side.png
   default_mese_block.png
   default_silver_sand.png
+  default_mese_post_light_side.png
+  default_mese_post_light_side_dark.png
+  default_mese_post_light_top.png
 
 brunob.santos (CC BY-SA 4.0):
   default_desert_cobble.png
@@ -195,6 +198,20 @@ Ferk (CC0 1.0)
   default_item_smoke.png
   default_item_smoke.ogg, based on sound by http://opengameart.org/users/bart
 
+npx (CC BY-SA 3.0)
+  default_rainforest_litter.png
+  default_rainforest_litter_side.png
+
+GreenXenith (CC-BY-SA 3.0):
+  default_silver_sandstone.png
+  default_silver_sandstone_brick.png
+  default_silver_sandstone_block.png
+
+kaeza (CC-BY-SA 3.0):
+  default_desert_sandstone.png
+  default_desert_sandstone_brick.png
+  default_desert_sandstone_block.png
+
 Glass breaking sounds (CC BY 3.0):
   1: http://www.freesound.org/people/cmusounddesign/sounds/71947/
   2: http://www.freesound.org/people/Tomlija/sounds/97669/

mods/default/crafting.lua

@@ -495,34 +495,98 @@ minetest.register_craft({
 })
 
 minetest.register_craft({
-	output = 'default:sandstone',
+	output = "default:sandstone",
 	recipe = {
-		{'group:sand', 'group:sand'},
-		{'group:sand', 'group:sand'},
+		{"default:sand", "default:sand"},
+		{"default:sand", "default:sand"},
 	}
 })
 
 minetest.register_craft({
-	output = 'default:sand 4',
+	output = "default:sand 4",
 	recipe = {
-		{'default:sandstone'},
+		{"default:sandstone"},
 	}
 })
 
 minetest.register_craft({
-	output = 'default:sandstonebrick 4',
+	output = "default:sandstonebrick 4",
 	recipe = {
-		{'default:sandstone', 'default:sandstone'},
-		{'default:sandstone', 'default:sandstone'},
+		{"default:sandstone", "default:sandstone"},
+		{"default:sandstone", "default:sandstone"},
 	}
 })
 
 minetest.register_craft({
-	output = 'default:sandstone_block 9',
+	output = "default:sandstone_block 9",
 	recipe = {
-		{'default:sandstone', 'default:sandstone', 'default:sandstone'},
-		{'default:sandstone', 'default:sandstone', 'default:sandstone'},
-		{'default:sandstone', 'default:sandstone', 'default:sandstone'},
+		{"default:sandstone", "default:sandstone", "default:sandstone"},
+		{"default:sandstone", "default:sandstone", "default:sandstone"},
+		{"default:sandstone", "default:sandstone", "default:sandstone"},
+	}
+})
+
+minetest.register_craft({
+	output = "default:desert_sandstone",
+	recipe = {
+		{"default:desert_sand", "default:desert_sand"},
+		{"default:desert_sand", "default:desert_sand"},
+	}
+})
+
+minetest.register_craft({
+	output = "default:desert_sand 4",
+	recipe = {
+		{"default:desert_sandstone"},
+	}
+})
+
+minetest.register_craft({
+	output = "default:desert_sandstone_brick 4",
+	recipe = {
+		{"default:desert_sandstone", "default:desert_sandstone"},
+		{"default:desert_sandstone", "default:desert_sandstone"},
+	}
+})
+
+minetest.register_craft({
+	output = "default:desert_sandstone_block 9",
+	recipe = {
+		{"default:desert_sandstone", "default:desert_sandstone", "default:desert_sandstone"},
+		{"default:desert_sandstone", "default:desert_sandstone", "default:desert_sandstone"},
+		{"default:desert_sandstone", "default:desert_sandstone", "default:desert_sandstone"},
+	}
+})
+
+minetest.register_craft({
+	output = "default:silver_sandstone",
+	recipe = {
+		{"default:silver_sand", "default:silver_sand"},
+		{"default:silver_sand", "default:silver_sand"},
+	}
+})
+
+minetest.register_craft({
+	output = "default:silver_sand 4",
+	recipe = {
+		{"default:silver_sandstone"},
+	}
+})
+
+minetest.register_craft({
+	output = "default:silver_sandstone_brick 4",
+	recipe = {
+		{"default:silver_sandstone", "default:silver_sandstone"},
+		{"default:silver_sandstone", "default:silver_sandstone"},
+	}
+})
+
+minetest.register_craft({
+	output = "default:silver_sandstone_block 9",
+	recipe = {
+		{"default:silver_sandstone", "default:silver_sandstone", "default:silver_sandstone"},
+		{"default:silver_sandstone", "default:silver_sandstone", "default:silver_sandstone"},
+		{"default:silver_sandstone", "default:silver_sandstone", "default:silver_sandstone"},
 	}
 })
 
@@ -582,11 +646,11 @@ minetest.register_craft({
 })
 
 minetest.register_craft({
-	output = 'default:ladder_wood 3',
+	output = "default:ladder_wood 5",
 	recipe = {
-		{'group:stick', '', 'group:stick'},
-		{'group:stick', 'group:stick', 'group:stick'},
-		{'group:stick', '', 'group:stick'},
+		{"group:stick", "", "group:stick"},
+		{"group:stick", "group:stick", "group:stick"},
+		{"group:stick", "", "group:stick"},
 	}
 })
 
@@ -632,10 +696,19 @@ minetest.register_craft({
 })
 
 minetest.register_craft({
-	output = 'default:meselamp 1',
+	output = 'default:meselamp',
 	recipe = {
-		{'', 'default:mese_crystal',''},
-		{'default:mese_crystal', 'default:glass', 'default:mese_crystal'},
+		{'default:glass'},
+		{'default:mese_crystal'},
+	}
+})
+
+minetest.register_craft({
+	output = "default:mese_post_light 3",
+	recipe = {
+		{"", "default:glass", ""},
+		{"default:mese_crystal", "default:mese_crystal", "default:mese_crystal"},
+		{"", "group:wood", ""},
 	}
 })
 

mods/default/craftitems.lua

@@ -20,11 +20,19 @@ minetest.register_craftitem("default:paper", {
 local lpp = 14 -- Lines per book's page
 local function book_on_use(itemstack, user)
 	local player_name = user:get_player_name()
-	local data = minetest.deserialize(itemstack:get_metadata())
+	local meta = itemstack:get_meta()
 	local title, text, owner = "", "", player_name
 	local page, page_max, lines, string = 1, 1, {}, ""
 
-	if data then
+	-- Backwards compatibility
+	local old_data = minetest.deserialize(itemstack:get_metadata())
+	if old_data then
+		meta:from_table({ fields = old_data })
+	end
+
+	local data = meta:to_table().fields
+
+	if data.owner then
 		title = data.title
 		text = data.text
 		owner = data.owner
@@ -86,35 +94,38 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
 				new_stack = ItemStack("default:book_written")
 			end
 		else
-			data = minetest.deserialize(stack:get_metadata())
+			data = stack:get_meta():to_table().fields
 		end
 
 		if not data then data = {} end
 		data.title = fields.title
+		data.owner = player:get_player_name()
+		data.description = "\""..fields.title.."\" by "..data.owner
 		data.text = fields.text
 		data.text_len = #data.text
 		data.page = 1
 		data.page_max = math.ceil((#data.text:gsub("[^\n]", "") + 1) / lpp)
-		data.owner = player:get_player_name()
-		local data_str = minetest.serialize(data)
 
 		if new_stack then
-			new_stack:set_metadata(data_str)
+			new_stack:get_meta():from_table({ fields = data })
 			if inv:room_for_item("main", new_stack) then
 				inv:add_item("main", new_stack)
 			else
 				minetest.add_item(player:getpos(), new_stack)
 			end
 		else
-			stack:set_metadata(data_str)
+			stack:get_meta():from_table({ fields = data })
 		end
 
 	elseif fields.book_next or fields.book_prev then
-		local data = minetest.deserialize(stack:get_metadata())
+		local data = stack:get_meta():to_table().fields
 		if not data or not data.page then
 			return
 		end
 
+		data.page = tonumber(data.page)
+		data.page_max = tonumber(data.page_max)
+
 		if fields.book_next then
 			data.page = data.page + 1
 			if data.page > data.page_max then
@@ -254,4 +265,3 @@ minetest.register_craftitem("default:flint", {
 	description = "Flint",
 	inventory_image = "default_flint.png"
 })
-

mods/default/functions.lua

@@ -18,7 +18,7 @@ end
 function default.node_sound_stone_defaults(table)
 	table = table or {}
 	table.footstep = table.footstep or
-			{name = "default_hard_footstep", gain = 0.5}
+			{name = "default_hard_footstep", gain = 0.3}
 	table.dug = table.dug or
 			{name = "default_hard_footstep", gain = 1.0}
 	default.node_sound_defaults(table)
@@ -28,9 +28,9 @@ end
 function default.node_sound_dirt_defaults(table)
 	table = table or {}
 	table.footstep = table.footstep or
-			{name = "default_dirt_footstep", gain = 1.0}
+			{name = "default_dirt_footstep", gain = 0.4}
 	table.dug = table.dug or
-			{name = "default_dirt_footstep", gain = 1.5}
+			{name = "default_dirt_footstep", gain = 1.0}
 	table.place = table.place or
 			{name = "default_place_node", gain = 1.0}
 	default.node_sound_defaults(table)
@@ -52,7 +52,7 @@ end
 function default.node_sound_gravel_defaults(table)
 	table = table or {}
 	table.footstep = table.footstep or
-			{name = "default_gravel_footstep", gain = 0.5}
+			{name = "default_gravel_footstep", gain = 0.4}
 	table.dug = table.dug or
 			{name = "default_gravel_footstep", gain = 1.0}
 	table.place = table.place or
@@ -64,7 +64,7 @@ end
 function default.node_sound_wood_defaults(table)
 	table = table or {}
 	table.footstep = table.footstep or
-			{name = "default_wood_footstep", gain = 0.5}
+			{name = "default_wood_footstep", gain = 0.3}
 	table.dug = table.dug or
 			{name = "default_wood_footstep", gain = 1.0}
 	default.node_sound_defaults(table)
@@ -74,11 +74,9 @@ end
 function default.node_sound_leaves_defaults(table)
 	table = table or {}
 	table.footstep = table.footstep or
-			{name = "default_grass_footstep", gain = 0.35}
+			{name = "default_grass_footstep", gain = 0.45}
 	table.dug = table.dug or
 			{name = "default_grass_footstep", gain = 0.7}
-	table.dig = table.dig or
-			{name = "default_dig_crumbly", gain = 0.4}
 	table.place = table.place or
 			{name = "default_place_node", gain = 1.0}
 	default.node_sound_defaults(table)
@@ -88,9 +86,9 @@ end
 function default.node_sound_glass_defaults(table)
 	table = table or {}
 	table.footstep = table.footstep or
-			{name = "default_glass_footstep", gain = 0.25}
+			{name = "default_glass_footstep", gain = 0.3}
 	table.dig = table.dig or
-			{name = "default_glass_footstep", gain = 0.45}
+			{name = "default_glass_footstep", gain = 0.5}
 	table.dug = table.dug or
 			{name = "default_break_glass", gain = 1.0}
 	default.node_sound_defaults(table)
@@ -100,7 +98,7 @@ end
 function default.node_sound_metal_defaults(table)
 	table = table or {}
 	table.footstep = table.footstep or
-			{name = "default_metal_footstep", gain = 0.5}
+			{name = "default_metal_footstep", gain = 0.4}
 	table.dig = table.dig or
 			{name = "default_dig_metal", gain = 0.5}
 	table.dug = table.dug or
@@ -147,7 +145,7 @@ minetest.register_abm({
 	nodenames = {"default:lava_source", "default:lava_flowing"},
 	neighbors = {"group:cools_lava", "group:water"},
 	interval = 1,
-	chance = 1,
+	chance = 2,
 	catch_up = false,
 	action = function(...)
 		default.cool_lava(...)
@@ -195,6 +193,9 @@ function default.grow_cactus(pos, node)
 	if height == 4 or node.name ~= "air" then
 		return
 	end
+	if minetest.get_node_light(pos) < 13 then
+		return
+	end
 	minetest.set_node(pos, {name = "default:cactus"})
 	return true
 end
@@ -218,6 +219,9 @@ function default.grow_papyrus(pos, node)
 	if height == 4 or node.name ~= "air" then
 		return
 	end
+	if minetest.get_node_light(pos) < 13 then
+		return
+	end
 	minetest.set_node(pos, {name = "default:papyrus"})
 	return true
 end
@@ -319,47 +323,64 @@ default.after_place_leaves = function(pos, placer, itemstack, pointed_thing)
 	end
 end
 
--- Leafdecay ABM
-
-minetest.register_abm({
-	label = "Leaf decay",
-	nodenames = {"group:leafdecay"},
-	neighbors = {"air"},
-	interval = 2,
-	chance = 10,
-	catch_up = false,
-
-	action = function(pos, node, _, _)
-		-- Check if leaf is placed
-		if node.param2 ~= 0 then
-			return
+-- Leafdecay
+local function leafdecay_after_destruct(pos, oldnode, def)
+	for _, v in pairs(minetest.find_nodes_in_area(vector.subtract(pos, def.radius),
+			vector.add(pos, def.radius), def.leaves)) do
+		local node = minetest.get_node(v)
+		if node.param2 == 0 then
+			minetest.get_node_timer(v):start(math.random(20, 120) / 10)
 		end
+	end
+end
 
-		local rad = minetest.registered_nodes[node.name].groups.leafdecay
-		-- Assume ignore is a trunk, to make this
-		-- work at the border of a loaded area
-		if minetest.find_node_near(pos, rad, {"ignore", "group:tree"}) then
-			return
-		end
-		-- Drop stuff
-		local itemstacks = minetest.get_node_drops(node.name)
-		for _, itemname in ipairs(itemstacks) do
-			if itemname ~= node.name or
-					minetest.get_item_group(node.name, "leafdecay_drop") ~= 0 then
-				local p_drop = {
-					x = pos.x - 0.5 + math.random(),
-					y = pos.y - 0.5 + math.random(),
-					z = pos.z - 0.5 + math.random(),
-				}
-				minetest.add_item(p_drop, itemname)
+local function leafdecay_on_timer(pos, def)
+	if minetest.find_node_near(pos, def.radius, def.trunks) then
+		return false
+	end
+
+	local node = minetest.get_node(pos)
+	local drops = minetest.get_node_drops(node.name)
+	for _, item in ipairs(drops) do
+		local is_leaf
+		for _, v in pairs(def.leaves) do
+			if v == item then
+				is_leaf = true
 			end
 		end
-		-- Remove node
-		minetest.remove_node(pos)
-		minetest.check_for_falling(pos)
+		if minetest.get_item_group(item, "leafdecay_drop") ~= 0 or
+				not is_leaf then
+			minetest.add_item({
+				x = pos.x - 0.5 + math.random(),
+				y = pos.y - 0.5 + math.random(),
+				z = pos.z - 0.5 + math.random(),
+			}, item)
+		end
 	end
-})
 
+	minetest.remove_node(pos)
+	minetest.check_for_falling(pos)
+end
+
+function default.register_leafdecay(def)
+	assert(def.leaves)
+	assert(def.trunks)
+	assert(def.radius)
+	for _, v in pairs(def.trunks) do
+		minetest.override_item(v, {
+			after_destruct = function(pos, oldnode)
+				leafdecay_after_destruct(pos, oldnode, def)
+			end,
+		})
+	end
+	for _, v in pairs(def.leaves) do
+		minetest.override_item(v, {
+			on_timer = function(pos)
+				leafdecay_on_timer(pos, def)
+			end,
+		})
+	end
+end
 
 --
 -- Convert dirt to something that fits the environment
@@ -514,3 +535,39 @@ minetest.register_abm({
 		minetest.set_node(pos, {name = "default:coral_skeleton"})
 	end,
 })
+
+
+--
+-- NOTICE: This method is not an official part of the API yet!
+-- This method may change in future.
+--
+
+function default.can_interact_with_node(player, pos)
+	if player then
+		if minetest.check_player_privs(player, "protection_bypass") then
+			return true
+		end
+	else
+		return false
+	end
+
+	local meta = minetest.get_meta(pos)
+
+	-- is player wielding the right key?
+	local item = player:get_wielded_item()
+	if item:get_name() == "default:key" then
+		local key_meta = minetest.parse_json(item:get_metadata())
+		local secret = meta:get_string("key_lock_secret")
+		if secret ~= key_meta.secret then
+			return false
+		end
+
+		return true
+	end
+
+	if player:get_player_name() ~= meta:get_string("owner") then
+		return false
+	end
+
+	return true
+end

mods/default/furnace.lua

@@ -116,6 +116,7 @@ local function furnace_node_timer(pos, elapsed)
 	local srclist, fuellist
 
 	local cookable, cooked
+	local fuel
 
 	local update = true
 	while update do
@@ -154,7 +155,8 @@ local function furnace_node_timer(pos, elapsed)
 			-- Furnace ran out of fuel
 			if cookable then
 				-- We need to get new fuel
-				local fuel, afterfuel = minetest.get_craft_result({method = "fuel", width = 1, items = fuellist})
+				local afterfuel
+				fuel, afterfuel = minetest.get_craft_result({method = "fuel", width = 1, items = fuellist})
 
 				if fuel.time == 0 then
 					-- No valid fuel in fuel list
@@ -164,7 +166,6 @@ local function furnace_node_timer(pos, elapsed)
 					-- Take fuel from fuel list
 					inv:set_stack("fuel", 1, afterfuel.items[1])
 					update = true
-
 					fuel_totaltime = fuel.time + (fuel_time - fuel_totaltime)
 					src_time = src_time + elapsed
 				end
@@ -179,6 +180,13 @@ local function furnace_node_timer(pos, elapsed)
 		elapsed = 0
 	end
 
+	if fuel and fuel_totaltime > fuel.time then
+		fuel_totaltime = fuel.time
+	end
+	if srclist[1]:is_empty() then
+		src_time = 0
+	end
+
 	--
 	-- Update formspec, infotext and node
 	--

mods/default/license.txt

@@ -41,6 +41,8 @@ Copyright (C) 2010-2016:
   asl97
   KevDoy
   Mito551
+  GreenXenith
+  kaeza
 
 You are free to:
 Share — copy and redistribute the material in any medium or format.

mods/default/mapgen.lua

@@ -1,5 +1,5 @@
 --
--- Aliases for map generator outputs
+-- Aliases for map generators
 --
 
 minetest.register_alias("mapgen_stone", "default:stone")
@@ -34,18 +34,21 @@ minetest.register_alias("mapgen_pine_needles", "default:pine_needles")
 minetest.register_alias("mapgen_cobble", "default:cobble")
 minetest.register_alias("mapgen_stair_cobble", "stairs:stair_cobble")
 minetest.register_alias("mapgen_mossycobble", "default:mossycobble")
+minetest.register_alias("mapgen_stair_desert_stone", "stairs:stair_desert_stone")
 minetest.register_alias("mapgen_sandstonebrick", "default:sandstonebrick")
-minetest.register_alias("mapgen_stair_sandstonebrick", "stairs:stair_sandstonebrick")
+minetest.register_alias("mapgen_stair_sandstone_block", "stairs:stair_sandstone_block")
 
 
 --
 -- Register ores
 --
 
-function default.register_ores()
-	minetest.clear_registered_ores()
-	-- Blob ores
-	-- These first to avoid other ores in blobs
+-- Blob ores
+-- These first to avoid other ores in blobs
+
+-- Mgv6
+
+function default.register_mgv6_blob_ores()
 
 	-- Clay
 	-- This first to avoid clay in sand blobs
@@ -74,8 +77,7 @@ function default.register_ores()
 	minetest.register_ore({
 		ore_type        = "blob",
 		ore             = "default:sand",
-		wherein         = {"default:stone", "default:sandstone",
-			"default:desert_stone"},
+		wherein         = {"default:stone", "default:desert_stone"},
 		clust_scarcity  = 16 * 16 * 16,
 		clust_size      = 5,
 		y_min           = -31,
@@ -110,8 +112,6 @@ function default.register_ores()
 			octaves = 1,
 			persist = 0.0
 		},
-		biomes = {"taiga", "snowy_grassland", "grassland", "coniferous_forest",
-			"deciduous_forest", "savanna", "rainforest"}
 	})
 
 	-- Gravel
@@ -134,8 +134,120 @@ function default.register_ores()
 			persist = 0.0
 		},
 	})
+end
 
-	-- Scatter ores
+
+-- All mapgens except mgv6
+
+function default.register_blob_ores()
+
+	-- Clay
+
+	minetest.register_ore({
+		ore_type        = "blob",
+		ore             = "default:clay",
+		wherein         = {"default:sand"},
+		clust_scarcity  = 16 * 16 * 16,
+		clust_size      = 5,
+		y_min           = -15,
+		y_max           = 0,
+		noise_threshold = 0.0,
+		noise_params    = {
+			offset = 0.5,
+			scale = 0.2,
+			spread = {x = 5, y = 5, z = 5},
+			seed = -316,
+			octaves = 1,
+			persist = 0.0
+		},
+	})
+
+	-- Silver sand
+
+	minetest.register_ore({
+		ore_type        = "blob",
+		ore             = "default:silver_sand",
+		wherein         = {"default:stone"},
+		clust_scarcity  = 16 * 16 * 16,
+		clust_size      = 5,
+		y_min           = -31000,
+		y_max           = 31000,
+		noise_threshold = 0.0,
+		noise_params    = {
+			offset = 0.5,
+			scale = 0.2,
+			spread = {x = 5, y = 5, z = 5},
+			seed = 2316,
+			octaves = 1,
+			persist = 0.0
+		},
+		biomes = {"icesheet_ocean", "tundra", "tundra_beach", "tundra_ocean",
+			"taiga", "taiga_ocean", "snowy_grassland", "snowy_grassland_ocean",
+			"grassland", "grassland_dunes", "grassland_ocean", "coniferous_forest",
+			"coniferous_forest_dunes", "coniferous_forest_ocean", "deciduous_forest",
+			"deciduous_forest_shore", "deciduous_forest_ocean", "cold_desert",
+			"cold_desert_ocean", "savanna", "savanna_shore", "savanna_ocean",
+			"rainforest", "rainforest_swamp", "rainforest_ocean", "underground"}
+	})
+
+	-- Dirt
+
+	minetest.register_ore({
+		ore_type        = "blob",
+		ore             = "default:dirt",
+		wherein         = {"default:stone"},
+		clust_scarcity  = 16 * 16 * 16,
+		clust_size      = 5,
+		y_min           = -31,
+		y_max           = 31000,
+		noise_threshold = 0.0,
+		noise_params    = {
+			offset = 0.5,
+			scale = 0.2,
+			spread = {x = 5, y = 5, z = 5},
+			seed = 17676,
+			octaves = 1,
+			persist = 0.0
+		},
+		biomes = {"taiga", "snowy_grassland", "grassland", "coniferous_forest",
+			"deciduous_forest", "deciduous_forest_shore", "savanna", "savanna_shore",
+			"rainforest", "rainforest_swamp"}
+	})
+
+	-- Gravel
+
+	minetest.register_ore({
+		ore_type        = "blob",
+		ore             = "default:gravel",
+		wherein         = {"default:stone"},
+		clust_scarcity  = 16 * 16 * 16,
+		clust_size      = 5,
+		y_min           = -31000,
+		y_max           = 31000,
+		noise_threshold = 0.0,
+		noise_params    = {
+			offset = 0.5,
+			scale = 0.2,
+			spread = {x = 5, y = 5, z = 5},
+			seed = 766,
+			octaves = 1,
+			persist = 0.0
+		},
+		biomes = {"icesheet_ocean", "tundra", "tundra_beach", "tundra_ocean",
+			"taiga", "taiga_ocean", "snowy_grassland", "snowy_grassland_ocean",
+			"grassland", "grassland_dunes", "grassland_ocean", "coniferous_forest",
+			"coniferous_forest_dunes", "coniferous_forest_ocean", "deciduous_forest",
+			"deciduous_forest_shore", "deciduous_forest_ocean", "cold_desert",
+			"cold_desert_ocean", "savanna", "savanna_shore", "savanna_ocean",
+			"rainforest", "rainforest_swamp", "rainforest_ocean", "underground"}
+	})
+end
+
+
+-- Scatter ores
+-- All mapgens
+
+function default.register_ores()
 
 	-- Coal
 
@@ -377,10 +489,9 @@ end
 -- Register biomes
 --
 
--- All mapgens except mgv6 and singlenode
+-- All mapgens except mgv6
 
 function default.register_biomes()
-	minetest.clear_registered_biomes()
 
 	-- Icesheet
 
@@ -947,7 +1058,7 @@ function default.register_biomes()
 	minetest.register_biome({
 		name = "rainforest",
 		--node_dust = "",
-		node_top = "default:dirt_with_grass",
+		node_top = "default:dirt_with_rainforest_litter",
 		depth_top = 1,
 		node_filler = "default:dirt",
 		depth_filler = 3,
@@ -1033,7 +1144,6 @@ end
 -- Mgv6
 
 function default.register_mgv6_decorations()
-	minetest.clear_registered_decorations()
 
 	-- Papyrus
 
@@ -1166,7 +1276,6 @@ end
 
 
 function default.register_decorations()
-	minetest.clear_registered_decorations()
 
 	-- Apple tree and log
 
@@ -1187,6 +1296,7 @@ function default.register_decorations()
 		y_max = 31000,
 		schematic = minetest.get_modpath("default") .. "/schematics/apple_tree.mts",
 		flags = "place_center_x, place_center_z",
+		rotation = "random",
 	})
 
 	minetest.register_decoration({
@@ -1204,20 +1314,7 @@ function default.register_decorations()
 		biomes = {"deciduous_forest"},
 		y_min = 1,
 		y_max = 31000,
-		schematic = {
-			size = {x = 3, y = 3, z = 1},
-			data = {
-				{name = "air", prob = 0},
-				{name = "air", prob = 0},
-				{name = "air", prob = 0},
-				{name = "default:tree", param2 = 12, prob = 191},
-				{name = "default:tree", param2 = 12},
-				{name = "default:tree", param2 = 12, prob = 127},
-				{name = "air", prob = 0},
-				{name = "flowers:mushroom_brown", prob = 63},
-				{name = "air", prob = 0},
-			},
-		},
+		schematic = minetest.get_modpath("default") .. "/schematics/apple_log.mts",
 		flags = "place_center_x",
 		rotation = "random",
 	})
@@ -1226,8 +1323,8 @@ function default.register_decorations()
 
 	minetest.register_decoration({
 		deco_type = "schematic",
-		place_on = {"default:dirt_with_grass", "default:dirt"},
-		sidelen = 80,
+		place_on = {"default:dirt_with_rainforest_litter", "default:dirt"},
+		sidelen = 16,
 		fill_ratio = 0.1,
 		biomes = {"rainforest", "rainforest_swamp"},
 		y_min = -1,
@@ -1239,26 +1336,13 @@ function default.register_decorations()
 
 	minetest.register_decoration({
 		deco_type = "schematic",
-		place_on = {"default:dirt_with_grass", "default:dirt"},
-		sidelen = 80,
+		place_on = {"default:dirt_with_rainforest_litter", "default:dirt"},
+		sidelen = 16,
 		fill_ratio = 0.005,
 		biomes = {"rainforest", "rainforest_swamp"},
 		y_min = 1,
 		y_max = 31000,
-		schematic = {
-			size = {x = 3, y = 3, z = 1},
-			data = {
-				{name = "air", prob = 0},
-				{name = "air", prob = 0},
-				{name = "air", prob = 0},
-				{name = "default:jungletree", param2 = 12, prob = 191},
-				{name = "default:jungletree", param2 = 12},
-				{name = "default:jungletree", param2 = 12, prob = 127},
-				{name = "air", prob = 0},
-				{name = "flowers:mushroom_brown", prob = 127},
-				{name = "air", prob = 0},
-			},
-		},
+		schematic = minetest.get_modpath("default") .. "/schematics/jungle_log.mts",
 		flags = "place_center_x",
 		rotation = "random",
 	})
@@ -1299,20 +1383,7 @@ function default.register_decorations()
 		biomes = {"taiga", "coniferous_forest"},
 		y_min = 1,
 		y_max = 31000,
-		schematic = {
-			size = {x = 3, y = 3, z = 1},
-			data = {
-				{name = "air", prob = 0},
-				{name = "air", prob = 0},
-				{name = "air", prob = 0},
-				{name = "default:pine_tree", param2 = 12, prob = 191},
-				{name = "default:pine_tree", param2 = 12},
-				{name = "default:pine_tree", param2 = 12, prob = 127},
-				{name = "air", prob = 0},
-				{name = "flowers:mushroom_red", prob = 63},
-				{name = "air", prob = 0},
-			},
-		},
+		schematic = minetest.get_modpath("default") .. "/schematics/pine_log.mts",
 		flags = "place_center_x",
 		rotation = "random",
 	})
@@ -1354,17 +1425,7 @@ function default.register_decorations()
 		biomes = {"savanna"},
 		y_min = 1,
 		y_max = 31000,
-		schematic = {
-			size = {x = 3, y = 2, z = 1},
-			data = {
-				{name = "air", prob = 0},
-				{name = "air", prob = 0},
-				{name = "air", prob = 0},
-				{name = "default:acacia_tree", param2 = 12, prob = 191},
-				{name = "default:acacia_tree", param2 = 12},
-				{name = "default:acacia_tree", param2 = 12, prob = 127},
-			},
-		},
+		schematic = minetest.get_modpath("default") .. "/schematics/acacia_log.mts",
 		flags = "place_center_x",
 		rotation = "random",
 	})
@@ -1405,20 +1466,7 @@ function default.register_decorations()
 		biomes = {"deciduous_forest"},
 		y_min = 1,
 		y_max = 31000,
-		schematic = {
-			size = {x = 3, y = 3, z = 1},
-			data = {
-				{name = "air", prob = 0},
-				{name = "air", prob = 0},
-				{name = "air", prob = 0},
-				{name = "default:aspen_tree", param2 = 12},
-				{name = "default:aspen_tree", param2 = 12},
-				{name = "default:aspen_tree", param2 = 12, prob = 127},
-				{name = "flowers:mushroom_red", prob = 63},
-				{name = "flowers:mushroom_brown", prob = 63},
-				{name = "air", prob = 0},
-			},
-		},
+		schematic = minetest.get_modpath("default") .. "/schematics/aspen_log.mts",
 		flags = "place_center_x",
 		rotation = "random",
 	})
@@ -1549,8 +1597,8 @@ function default.register_decorations()
 
 	minetest.register_decoration({
 		deco_type = "simple",
-		place_on = {"default:dirt_with_grass"},
-		sidelen = 80,
+		place_on = {"default:dirt_with_rainforest_litter"},
+		sidelen = 16,
 		fill_ratio = 0.1,
 		biomes = {"rainforest"},
 		y_min = 1,
@@ -1585,9 +1633,9 @@ function default.register_decorations()
 		deco_type = "schematic",
 		place_on = {"default:sand"},
 		noise_params = {
-			offset = -0.1,
+			offset = -0.15,
 			scale = 0.1,
-			spread = {x = 200, y = 200, z = 200},
+			spread = {x = 100, y = 100, z = 100},
 			seed = 7013,
 			octaves = 3,
 			persist = 1,
@@ -1610,12 +1658,18 @@ end
 -- Detect mapgen to select functions
 --
 
+minetest.clear_registered_biomes()
+minetest.clear_registered_ores()
+minetest.clear_registered_decorations()
+
 local mg_name = minetest.get_mapgen_setting("mg_name")
 if mg_name == "v6" then
+	default.register_mgv6_blob_ores()
 	default.register_ores()
 	default.register_mgv6_decorations()
 else
 	default.register_biomes()
+	default.register_blob_ores()
 	default.register_ores()
 	default.register_decorations()
 end

mods/default/nodes.lua

@@ -30,6 +30,12 @@ default:desert_stone_block
 default:sandstone
 default:sandstonebrick
 default:sandstone_block
+default:desert_sandstone
+default:desert_sandstone_brick
+default:desert_sandstone_block
+default:silver_sandstone
+default:silver_sandstone_brick
+default:silver_sandstone_block
 
 default:obsidian
 default:obsidianbrick
@@ -44,6 +50,7 @@ default:dirt_with_grass
 default:dirt_with_grass_footsteps
 default:dirt_with_dry_grass
 default:dirt_with_snow
+default:dirt_with_rainforest_litter
 
 default:sand
 default:desert_sand
@@ -182,6 +189,7 @@ default:obsidian_glass
 default:brick
 
 default:meselamp
+default:mese_post_light
 
 Misc
 ----
@@ -288,7 +296,6 @@ minetest.register_node("default:desert_stone_block", {
 	sounds = default.node_sound_stone_defaults(),
 })
 
-
 minetest.register_node("default:sandstone", {
 	description = "Sandstone",
 	tiles = {"default_sandstone.png"},
@@ -314,6 +321,55 @@ minetest.register_node("default:sandstone_block", {
 	sounds = default.node_sound_stone_defaults(),
 })
 
+minetest.register_node("default:desert_sandstone", {
+	description = "Desert Sandstone",
+	tiles = {"default_desert_sandstone.png"},
+	groups = {crumbly = 1, cracky = 3},
+	sounds = default.node_sound_stone_defaults(),
+})
+
+minetest.register_node("default:desert_sandstone_brick", {
+	description = "Desert Sandstone Brick",
+	paramtype2 = "facedir",
+	place_param2 = 0,
+	tiles = {"default_desert_sandstone_brick.png"},
+	is_ground_content = false,
+	groups = {cracky = 2},
+	sounds = default.node_sound_stone_defaults(),
+})
+
+minetest.register_node("default:desert_sandstone_block", {
+	description = "Desert Sandstone Block",
+	tiles = {"default_desert_sandstone_block.png"},
+	is_ground_content = false,
+	groups = {cracky = 2},
+	sounds = default.node_sound_stone_defaults(),
+})
+
+minetest.register_node("default:silver_sandstone", {
+	description = "Silver Sandstone",
+	tiles = {"default_silver_sandstone.png"},
+	groups = {crumbly = 1, cracky = 3},
+	sounds = default.node_sound_stone_defaults(),
+})
+
+minetest.register_node("default:silver_sandstone_brick", {
+	description = "Silver Sandstone Brick",
+	paramtype2 = "facedir",
+	place_param2 = 0,
+	tiles = {"default_silver_sandstone_brick.png"},
+	is_ground_content = false,
+	groups = {cracky = 2},
+	sounds = default.node_sound_stone_defaults(),
+})
+
+minetest.register_node("default:silver_sandstone_block", {
+	description = "Silver Sandstone Block",
+	tiles = {"default_silver_sandstone_block.png"},
+	is_ground_content = false,
+	groups = {cracky = 2},
+	sounds = default.node_sound_stone_defaults(),
+})
 
 minetest.register_node("default:obsidian", {
 	description = "Obsidian",
@@ -401,13 +457,28 @@ minetest.register_node("default:dirt_with_snow", {
 	tiles = {"default_snow.png", "default_dirt.png",
 		{name = "default_dirt.png^default_snow_side.png",
 			tileable_vertical = false}},
-	groups = {crumbly = 3, soil = 1, spreading_dirt_type = 1},
+	groups = {crumbly = 3, soil = 1, spreading_dirt_type = 1, snowy = 1},
 	drop = 'default:dirt',
 	sounds = default.node_sound_dirt_defaults({
 		footstep = {name = "default_snow_footstep", gain = 0.15},
 	}),
 })
 
+minetest.register_node("default:dirt_with_rainforest_litter", {
+	description = "Dirt with Rainforest Litter",
+	tiles = {
+		"default_rainforest_litter.png",
+		"default_dirt.png",
+		{name = "default_dirt.png^default_rainforest_litter_side.png",
+			tileable_vertical = false}
+	},
+	groups = {crumbly = 3, soil = 1, spreading_dirt_type = 1},
+	drop = "default:dirt",
+	sounds = default.node_sound_dirt_defaults({
+		footstep = {name = "default_grass_footstep", gain = 0.4},
+	}),
+})
+
 minetest.register_node("default:sand", {
 	description = "Sand",
 	tiles = {"default_sand.png"},
@@ -468,7 +539,7 @@ minetest.register_node("default:snow", {
 			{-0.5, -0.5, -0.5, 0.5, -0.25, 0.5},
 		},
 	},
-	groups = {crumbly = 3, falling_node = 1, puts_out_fire = 1},
+	groups = {crumbly = 3, falling_node = 1, puts_out_fire = 1, snowy = 1},
 	sounds = default.node_sound_dirt_defaults({
 		footstep = {name = "default_snow_footstep", gain = 0.15},
 		dug = {name = "default_snow_footstep", gain = 0.2},
@@ -486,7 +557,7 @@ minetest.register_node("default:snow", {
 minetest.register_node("default:snowblock", {
 	description = "Snow Block",
 	tiles = {"default_snow.png"},
-	groups = {crumbly = 3, puts_out_fire = 1, cools_lava = 1},
+	groups = {crumbly = 3, puts_out_fire = 1, cools_lava = 1, snowy = 1},
 	sounds = default.node_sound_dirt_defaults({
 		footstep = {name = "default_snow_footstep", gain = 0.15},
 		dug = {name = "default_snow_footstep", gain = 0.2},
@@ -538,7 +609,6 @@ minetest.register_node("default:wood", {
 minetest.register_node("default:sapling", {
 	description = "Sapling",
 	drawtype = "plantlike",
-	visual_scale = 1.0,
 	tiles = {"default_sapling.png"},
 	inventory_image = "default_sapling.png",
 	wield_image = "default_sapling.png",
@@ -604,7 +674,6 @@ minetest.register_node("default:leaves", {
 minetest.register_node("default:apple", {
 	description = "Apple",
 	drawtype = "plantlike",
-	visual_scale = 1.0,
 	tiles = {"default_apple.png"},
 	inventory_image = "default_apple.png",
 	paramtype = "light",
@@ -674,7 +743,6 @@ minetest.register_node("default:jungleleaves", {
 minetest.register_node("default:junglesapling", {
 	description = "Jungle Sapling",
 	drawtype = "plantlike",
-	visual_scale = 1.0,
 	tiles = {"default_junglesapling.png"},
 	inventory_image = "default_junglesapling.png",
 	wield_image = "default_junglesapling.png",
@@ -754,7 +822,6 @@ minetest.register_node("default:pine_needles",{
 minetest.register_node("default:pine_sapling", {
 	description = "Pine Sapling",
 	drawtype = "plantlike",
-	visual_scale = 1.0,
 	tiles = {"default_pine_sapling.png"},
 	inventory_image = "default_pine_sapling.png",
 	wield_image = "default_pine_sapling.png",
@@ -835,7 +902,6 @@ minetest.register_node("default:acacia_leaves", {
 minetest.register_node("default:acacia_sapling", {
 	description = "Acacia Tree Sapling",
 	drawtype = "plantlike",
-	visual_scale = 1.0,
 	tiles = {"default_acacia_sapling.png"},
 	inventory_image = "default_acacia_sapling.png",
 	wield_image = "default_acacia_sapling.png",
@@ -914,7 +980,6 @@ minetest.register_node("default:aspen_leaves", {
 minetest.register_node("default:aspen_sapling", {
 	description = "Aspen Tree Sapling",
 	drawtype = "plantlike",
-	visual_scale = 1.0,
 	tiles = {"default_aspen_sapling.png"},
 	inventory_image = "default_aspen_sapling.png",
 	wield_image = "default_aspen_sapling.png",
@@ -1101,7 +1166,6 @@ minetest.register_node("default:dry_shrub", {
 	description = "Dry Shrub",
 	drawtype = "plantlike",
 	waving = 1,
-	visual_scale = 1.0,
 	tiles = {"default_dry_shrub.png"},
 	inventory_image = "default_dry_shrub.png",
 	wield_image = "default_dry_shrub.png",
@@ -1121,7 +1185,7 @@ minetest.register_node("default:junglegrass", {
 	description = "Jungle Grass",
 	drawtype = "plantlike",
 	waving = 1,
-	visual_scale = 1.3,
+	visual_scale = 1.69,
 	tiles = {"default_junglegrass.png"},
 	inventory_image = "default_junglegrass.png",
 	wield_image = "default_junglegrass.png",
@@ -1245,7 +1309,7 @@ end
 minetest.register_node("default:bush_stem", {
 	description = "Bush Stem",
 	drawtype = "plantlike",
-	visual_scale = 1.18,
+	visual_scale = 1.41,
 	tiles = {"default_bush_stem.png"},
 	inventory_image = "default_bush_stem.png",
 	wield_image = "default_bush_stem.png",
@@ -1272,7 +1336,7 @@ minetest.register_node("default:bush_leaves", {
 minetest.register_node("default:acacia_bush_stem", {
 	description = "Acacia Bush Stem",
 	drawtype = "plantlike",
-	visual_scale = 1.18,
+	visual_scale = 1.41,
 	tiles = {"default_acacia_bush_stem.png"},
 	inventory_image = "default_acacia_bush_stem.png",
 	wield_image = "default_acacia_bush_stem.png",
@@ -1641,34 +1705,6 @@ local function get_locked_chest_formspec(pos)
  return formspec
 end
 
-local function has_locked_chest_privilege(meta, player)
-	if player then
-		if minetest.check_player_privs(player, "protection_bypass") then
-			return true
-		end
-	else
-		return false
-	end
-
-	-- is player wielding the right key?
-	local item = player:get_wielded_item()
-	if item:get_name() == "default:key" then
-		local key_meta = minetest.parse_json(item:get_metadata())
-		local secret = meta:get_string("key_lock_secret")
-		if secret ~= key_meta.secret then
-			return false
-		end
-
-		return true
-	end
-
-	if player:get_player_name() ~= meta:get_string("owner") then
-		return false
-	end
-
-	return true
-end
-
 minetest.register_node("default:chest", {
 	description = "Chest",
 	tiles = {"default_chest_top.png", "default_chest_top.png", "default_chest_side.png",
@@ -1739,26 +1775,23 @@ minetest.register_node("default:chest_locked", {
 	can_dig = function(pos,player)
 		local meta = minetest.get_meta(pos);
 		local inv = meta:get_inventory()
-		return inv:is_empty("main") and has_locked_chest_privilege(meta, player)
+		return inv:is_empty("main") and default.can_interact_with_node(player, pos)
 	end,
 	allow_metadata_inventory_move = function(pos, from_list, from_index,
 			to_list, to_index, count, player)
-		local meta = minetest.get_meta(pos)
-		if not has_locked_chest_privilege(meta, player) then
+		if not default.can_interact_with_node(player, pos) then
 			return 0
 		end
 		return count
 	end,
     allow_metadata_inventory_put = function(pos, listname, index, stack, player)
-		local meta = minetest.get_meta(pos)
-		if not has_locked_chest_privilege(meta, player) then
+		if not default.can_interact_with_node(player, pos) then
 			return 0
 		end
 		return stack:get_count()
 	end,
     allow_metadata_inventory_take = function(pos, listname, index, stack, player)
-		local meta = minetest.get_meta(pos)
-		if not has_locked_chest_privilege(meta, player) then
+		if not default.can_interact_with_node(player, pos) then
 			return 0
 		end
 		return stack:get_count()
@@ -1774,8 +1807,7 @@ minetest.register_node("default:chest_locked", {
 			" from locked chest at " .. minetest.pos_to_string(pos))
 	end,
 	on_rightclick = function(pos, node, clicker, itemstack, pointed_thing)
-		local meta = minetest.get_meta(pos)
-		if has_locked_chest_privilege(meta, clicker) then
+		if default.can_interact_with_node(clicker, pos) then
 			minetest.show_formspec(
 				clicker:get_player_name(),
 				"default:chest_locked",
@@ -1788,9 +1820,13 @@ minetest.register_node("default:chest_locked", {
 	on_key_use = function(pos, player)
 		local secret = minetest.get_meta(pos):get_string("key_lock_secret")
 		local itemstack = player:get_wielded_item()
-		local key_meta = minetest.parse_json(itemstack:get_metadata())
+		local key_meta = itemstack:get_meta()
 
-		if secret ~= key_meta.secret then
+		if key_meta:get_string("secret") == "" then
+			key_meta:set_string("secret", minetest.parse_json(itemstack:get_metadata()).secret)
+		end
+
+		if secret ~= key_meta:get_string("secret") then
 			return
 		end
 
@@ -2101,6 +2137,27 @@ minetest.register_node("default:meselamp", {
 	light_source = default.LIGHT_MAX,
 })
 
+minetest.register_node("default:mese_post_light", {
+	description = "Mese Post Light",
+	tiles = {"default_mese_post_light_top.png", "default_mese_post_light_top.png",
+		"default_mese_post_light_side_dark.png", "default_mese_post_light_side_dark.png",
+		"default_mese_post_light_side.png", "default_mese_post_light_side.png"},
+	wield_image = "default_mese_post_light_side.png",
+	drawtype = "nodebox",
+	node_box = {
+		type = "fixed",
+		fixed = {
+			{-2 / 16, -8 / 16, -2 / 16, 2 / 16, 8 / 16, 2 / 16},
+		},
+	},
+	paramtype = "light",
+	light_source = default.LIGHT_MAX,
+	sunlight_propagates = true,
+	is_ground_content = false,
+	groups = {choppy = 2, oddly_breakable_by_hand = 2, flammable = 2},
+	sounds = default.node_sound_wood_defaults(),
+})
+
 --
 -- Misc
 --
@@ -2112,3 +2169,57 @@ minetest.register_node("default:cloud", {
 	sounds = default.node_sound_defaults(),
 	groups = {not_in_creative_inventory = 1},
 })
+
+--
+-- register trees for leafdecay
+--
+
+if minetest.get_mapgen_setting("mg_name") == "v6" then
+	default.register_leafdecay({
+		trunks = {"default:tree"},
+		leaves = {"default:apple", "default:leaves"},
+		radius = 2,
+	})
+
+	default.register_leafdecay({
+		trunks = {"default:jungletree"},
+		leaves = {"default:jungleleaves"},
+		radius = 3,
+	})
+
+	default.register_leafdecay({
+		trunks = {"default:pine_tree"},
+		leaves = {"default:pine_needles"},
+		radius = 3,
+	})
+else
+	default.register_leafdecay({
+		trunks = {"default:tree"},
+		leaves = {"default:apple", "default:leaves"},
+		radius = 3,
+	})
+
+	default.register_leafdecay({
+		trunks = {"default:jungletree"},
+		leaves = {"default:jungleleaves"},
+		radius = 2,
+	})
+
+	default.register_leafdecay({
+		trunks = {"default:pine_tree"},
+		leaves = {"default:pine_needles"},
+		radius = 2,
+	})
+end
+
+default.register_leafdecay({
+	trunks = {"default:acacia_tree"},
+	leaves = {"default:acacia_leaves"},
+	radius = 2,
+})
+
+default.register_leafdecay({
+	trunks = {"default:aspen_tree"},
+	leaves = {"default:aspen_leaves"},
+	radius = 2,
+})

mods/default/tools.lua

@@ -384,12 +384,21 @@ minetest.register_tool("default:skeleton_key", {
 	inventory_image = "default_key_skeleton.png",
 	groups = {key = 1},
 	on_place = function(itemstack, placer, pointed_thing)
+		local under = pointed_thing.under
+		local node = minetest.get_node(under)
+		local def = minetest.registered_nodes[node.name]
+		if def and def.on_rightclick and
+				not (placer and placer:get_player_control().sneak) then
+			return def.on_rightclick(under, node, placer, itemstack,
+				pointed_thing) or itemstack
+		end
+
 		if pointed_thing.type ~= "node" then
 			return itemstack
 		end
 
 		local pos = pointed_thing.under
-		local node = minetest.get_node(pos)
+		node = minetest.get_node(pos)
 
 		if not node then
 			return itemstack
@@ -410,9 +419,10 @@ minetest.register_tool("default:skeleton_key", {
 				-- finish and return the new key
 				itemstack:take_item()
 				itemstack:add_item("default:key")
-				itemstack:set_metadata(minetest.write_json({
-					secret = secret
-				}))
+				local meta = itemstack:get_meta()
+				meta:set_string("secret", secret)
+				meta:set_string("description", "Key to "..placer:get_player_name().."'s "
+					..minetest.registered_nodes[node.name].description)
 				return itemstack
 			end
 		end
@@ -426,12 +436,20 @@ minetest.register_tool("default:key", {
 	groups = {key = 1, not_in_creative_inventory = 1},
 	stack_max = 1,
 	on_place = function(itemstack, placer, pointed_thing)
+		local under = pointed_thing.under
+		local node = minetest.get_node(under)
+		local def = minetest.registered_nodes[node.name]
+		if def and def.on_rightclick and
+				not (placer and placer:get_player_control().sneak) then
+			return def.on_rightclick(under, node, placer, itemstack,
+				pointed_thing) or itemstack
+		end
 		if pointed_thing.type ~= "node" then
 			return itemstack
 		end
 
 		local pos = pointed_thing.under
-		local node = minetest.get_node(pos)
+		node = minetest.get_node(pos)
 
 		if not node or node.name == "ignore" then
 			return itemstack

mods/default/torch.lua

@@ -50,7 +50,7 @@ minetest.register_node("default:torch", {
 	sunlight_propagates = true,
 	walkable = false,
 	liquids_pointable = false,
-	light_source = 13,
+	light_source = 12,
 	groups = {choppy=2, dig_immediate=3, flammable=1, attached_node=1, torch=1},
 	drop = "default:torch",
 	selection_box = {
@@ -97,7 +97,7 @@ minetest.register_node("default:torch_wall", {
 	paramtype2 = "wallmounted",
 	sunlight_propagates = true,
 	walkable = false,
-	light_source = 13,
+	light_source = 12,
 	groups = {choppy=2, dig_immediate=3, flammable=1, not_in_creative_inventory=1, attached_node=1, torch=1},
 	drop = "default:torch",
 	selection_box = {
@@ -118,7 +118,7 @@ minetest.register_node("default:torch_ceiling", {
 	paramtype2 = "wallmounted",
 	sunlight_propagates = true,
 	walkable = false,
-	light_source = 13,
+	light_source = 12,
 	groups = {choppy=2, dig_immediate=3, flammable=1, not_in_creative_inventory=1, attached_node=1, torch=1},
 	drop = "default:torch",
 	selection_box = {
@@ -144,4 +144,3 @@ minetest.register_lbm({
 		end
 	end
 })
-

mods/default/trees.lua

@@ -27,8 +27,7 @@ end
 -- 'is snow nearby' function
 
 local function is_snow_nearby(pos)
-	return minetest.find_node_near(pos, 1,
-		{"default:snow", "default:snowblock", "default:dirt_with_snow"})
+	return minetest.find_node_near(pos, 1, {"group:snowy"})
 end
 
 
@@ -373,7 +372,7 @@ function default.grow_new_apple_tree(pos)
 	local path = minetest.get_modpath("default") ..
 		"/schematics/apple_tree_from_sapling.mts"
 	minetest.place_schematic({x = pos.x - 2, y = pos.y - 1, z = pos.z - 2},
-		path, "0", nil, false)
+		path, "random", nil, false)
 end
 
 

mods/doors/init.lua

@@ -144,9 +144,14 @@ function _doors.door_toggle(pos, node, clicker)
 		local item = clicker:get_wielded_item()
 		local owner = meta:get_string("doors_owner")
 		if item:get_name() == "default:key" then
-			local key_meta = minetest.parse_json(item:get_metadata())
+			local key_meta = item:get_meta()
 			local secret = meta:get_string("key_lock_secret")
-			if secret ~= key_meta.secret then
+
+			if key_meta:get_string("secret") == "" then
+				key_meta:set_string("secret", minetest.parse_json(item:get_metadata()).secret)
+			end
+
+			if secret ~= key_meta:get_string("secret") then
 				return false
 			end
 
@@ -265,7 +270,8 @@ function doors.register(name, def)
 
 			local node = minetest.get_node(pointed_thing.under)
 			local pdef = minetest.registered_nodes[node.name]
-			if pdef and pdef.on_rightclick then
+			if pdef and pdef.on_rightclick and
+					not placer:get_player_control().sneak then
 				return pdef.on_rightclick(pointed_thing.under,
 						node, placer, itemstack, pointed_thing)
 			end
@@ -375,7 +381,9 @@ function doors.register(name, def)
 		minetest.remove_node({x = pos.x, y = pos.y + 1, z = pos.z})
 		minetest.check_for_falling({x = pos.x, y = pos.y + 1, z = pos.z})
 	end
-	def.on_rotate = false
+	def.on_rotate = function(pos, node, user, mode, new_param2)
+		return false
+	end
 
 	if def.protected then
 		def.can_dig = can_dig_door
@@ -529,9 +537,14 @@ function _doors.trapdoor_toggle(pos, node, clicker)
 		local meta = minetest.get_meta(pos)
 		local owner = meta:get_string("doors_owner")
 		if item:get_name() == "default:key" then
-			local key_meta = minetest.parse_json(item:get_metadata())
+			local key_meta = item:get_meta()
 			local secret = meta:get_string("key_lock_secret")
-			if secret ~= key_meta.secret then
+
+			if key_meta:get_string("secret") == "" then
+				key_meta:set_string("secret", minetest.parse_json(item:get_metadata()).secret)
+			end
+
+			if secret ~= key_meta:get_string("secret") then
 				return false
 			end
 

mods/dye/init.lua

@@ -74,36 +74,40 @@ minetest.register_craft({
 })
 
 -- Mix recipes
--- Just mix everything to everything somehow sanely
-
-local mixbases = {"pink", "magenta", "red", "orange", "brown", "yellow", "green", "dark_green", "cyan", "blue", "violet", "black", "dark_grey", "grey", "white"}
-
-local mixes = {
-	--             pink,     magenta,  red,      orange,      brown,       yellow,      green,       dark_green,  cyan,   blue,    violet,  black,      dark_grey,  grey,  white
-	white      = {"pink",   "pink",   "pink",   "orange",    "orange",    "yellow",    "green",     "green",     "grey", "cyan",  "violet","grey",     "grey",     "grey","white"},
-	grey       = {"pink",   "pink",   "pink",   "orange",    "orange",    "yellow",    "green",     "green",     "grey", "cyan",  "violet","dark_grey","grey",     "grey"},
-	dark_grey  = {"brown",  "brown",  "brown",  "brown",     "brown",     "brown",     "dark_green","dark_green","blue", "blue",  "violet","black",    "dark_grey"},
-	black      = {"black",  "black",  "black",  "black",     "black",     "black",     "black",     "black",     "black","black", "black", "black"},
-	violet     = {"magenta","magenta","magenta","red",       "brown",     "red",       "cyan",      "brown",     "blue", "violet","violet"},
-	blue       = {"violet", "violet", "magenta","brown",     "brown",     "dark_green","cyan",      "cyan",      "cyan", "blue"},
-	cyan       = {"brown",  "blue",   "brown",  "dark_green","dark_grey", "green",     "cyan",      "dark_green","cyan"},
-	dark_green = {"brown",  "brown",  "brown",  "brown",     "brown",     "green",     "green",     "dark_green"},
-	green      = {"yellow", "brown",  "yellow", "yellow",    "dark_green","green",     "green"},
-	yellow     = {"orange", "red",    "orange", "yellow",    "orange",    "yellow"},
-	brown      = {"brown",  "brown",  "brown",  "orange",    "brown"},
-	orange     = {"orange", "red",    "orange", "orange"},
-	red        = {"pink",   "magenta","red"},
-	magenta    = {"magenta","magenta"},
-	pink       = {"pink"},
+local dye_recipes = {
+	-- src1, src2, dst
+	-- RYB mixes
+	{"red", "blue", "violet"}, -- "purple"
+	{"yellow", "red", "orange"},
+	{"yellow", "blue", "green"},
+	-- RYB complementary mixes
+	{"red", "green", "dark_grey"},
+	{"yellow", "violet", "dark_grey"},
+	{"blue", "orange", "dark_grey"},
+	-- CMY mixes - approximation
+	{"cyan", "yellow", "green"},
+	{"cyan", "magenta", "blue"},
+	{"yellow", "magenta", "red"},
+	-- other mixes that result in a color we have
+	{"red", "green", "brown"},
+	{"magenta", "blue", "violet"},
+	{"green", "blue", "cyan"},
+	{"pink", "violet", "magenta"},
+	-- mixes with black
+	{"white", "black", "grey"},
+	{"grey", "black", "dark_grey"},
+	{"green", "black", "dark_green"},
+	{"orange", "black", "brown"},
+	-- mixes with white
+	{"white", "red", "pink"},
+	{"white", "dark_grey", "grey"},
+	{"white", "dark_green", "green"},
 }
 
-for one, results in pairs(mixes) do
-	for i, result in ipairs(results) do
-		local another = mixbases[i]
-		minetest.register_craft({
-			type = "shapeless",
-			output = 'dye:' .. result .. ' 2',
-			recipe = {'dye:' .. one, 'dye:' .. another},
-		})
-	end
+for _, mix in pairs(dye_recipes) do
+	minetest.register_craft({
+		type = "shapeless",
+		output = 'dye:' .. mix[3] .. ' 2',
+		recipe = {'dye:' .. mix[1], 'dye:' .. mix[2]},
+	})
 end

mods/farming

@@ -1 +0,0 @@
-Subproject commit cac6a518ca8652744d5aeb1bae5652b5d1895429

mods/fire/init.lua

@@ -24,7 +24,7 @@ minetest.register_node("fire:basic_flame", {
 	},
 	inventory_image = "fire_basic_flame.png",
 	paramtype = "light",
-	light_source = 14,
+	light_source = 13,
 	walkable = false,
 	buildable_to = true,
 	sunlight_propagates = true,
@@ -44,9 +44,6 @@ minetest.register_node("fire:basic_flame", {
 	on_construct = function(pos)
 		minetest.get_node_timer(pos):start(math.random(30, 60))
 	end,
-
-	on_blast = function() -- Unaffected by explosions
-	end,
 })
 
 minetest.register_node("fire:permanent_flame", {
@@ -65,16 +62,13 @@ minetest.register_node("fire:permanent_flame", {
 	},
 	inventory_image = "fire_basic_flame.png",
 	paramtype = "light",
-	light_source = 14,
+	light_source = 13,
 	walkable = false,
 	buildable_to = true,
 	sunlight_propagates = true,
 	damage_per_second = 4,
 	groups = {igniter = 2, dig_immediate = 3},
 	drop = "",
-
-	on_blast = function() -- Unaffected by explosions
-	end,
 })
 
 
@@ -86,27 +80,27 @@ minetest.register_tool("fire:flint_and_steel", {
 	sound = {breaks = "default_tool_breaks"},
 
 	on_use = function(itemstack, user, pointed_thing)
-		local pt = pointed_thing
+		local sound_pos = pointed_thing.above or user:get_pos()
 		minetest.sound_play(
 			"fire_flint_and_steel",
-			{pos = pt.above, gain = 0.5, max_hear_distance = 8}
+			{pos = sound_pos, gain = 0.5, max_hear_distance = 8}
 		)
-		if pt.type == "node" then
-			local node_under = minetest.get_node(pt.under).name
+		if pointed_thing.type == "node" then
+			local node_under = minetest.get_node(pointed_thing.under).name
 			local nodedef = minetest.registered_nodes[node_under]
 			if not nodedef then
 				return
 			end
 			local player_name = user:get_player_name()
-			if minetest.is_protected(pt.under, player_name) then
+			if minetest.is_protected(pointed_thing.under, player_name) then
 				minetest.chat_send_player(player_name, "This area is protected")
 				return
 			end
 			if nodedef.on_ignite then
-				nodedef.on_ignite(pt.under, user)
+				nodedef.on_ignite(pointed_thing.under, user)
 			elseif minetest.get_item_group(node_under, "flammable") >= 1
-					and minetest.get_node(pt.above).name == "air" then
-				minetest.set_node(pt.above, {name = "fire:basic_flame"})
+					and minetest.get_node(pointed_thing.above).name == "air" then
+				minetest.set_node(pointed_thing.above, {name = "fire:basic_flame"})
 			end
 		end
 		if not minetest.setting_getbool("creative_mode") then
@@ -115,7 +109,7 @@ minetest.register_tool("fire:flint_and_steel", {
 			itemstack:add_wear(1000)
 			-- Tool break sound
 			if itemstack:get_count() == 0 and wdef.sound and wdef.sound.breaks then
-				minetest.sound_play(wdef.sound.breaks, {pos = pt.above, gain = 0.5})
+				minetest.sound_play(wdef.sound.breaks, {pos = sound_pos, gain = 0.5})
 			end
 			return itemstack
 		end

mods/flowers/init.lua

@@ -265,7 +265,7 @@ minetest.register_node("flowers:waterlily", {
 	node_placement_prediction = "",
 	node_box = {
 		type = "fixed",
-		fixed = {-0.5, -0.5, -0.5, 0.5, -15 / 32, 0.5}
+		fixed = {-0.5, -31 / 64, -0.5, 0.5, -15 / 32, 0.5}
 	},
 	selection_box = {
 		type = "fixed",

mods/killme/init.lua

@@ -0,0 +1,24 @@
+minetest.register_chatcommand("killme", {
+	description = "Kill yourself to respawn",
+	func = function(name)
+		local player = minetest.get_player_by_name(name)
+		if player then
+			if minetest.setting_getbool("enable_damage") then
+				player:set_hp(0)
+				return true
+			else
+				for _, callback in pairs(core.registered_on_respawnplayers) do
+					if callback(player) then
+						return true
+					end
+				end
+
+				-- There doesn't seem to be a way to get a default spawn pos from the lua API
+				return false, "No static_spawnpoint defined"
+			end
+		else
+			-- Show error message if used when not logged in, eg: from IRC mod
+			return false, "You need to be online to be killed!"
+		end
+	end
+})

mods/screwdriver/init.lua

@@ -52,7 +52,8 @@ screwdriver.handler = function(itemstack, user, pointed_thing, mode, uses)
 	local new_param2 = preservePart + rotationPart
 	local should_rotate = true
 
-	if ndef and ndef.on_rotate then -- Node provides a handler, so let the handler decide instead if the node can be rotated
+	-- Node provides a handler, so let the handler decide instead if the node can be rotated
+	if ndef and ndef.on_rotate then
 		-- Copy pos and node because callback can modify it
 		local result = ndef.on_rotate(vector.new(pos),
 				{name = node.name, param1 = node.param1, param2 = node.param2},
@@ -66,7 +67,7 @@ screwdriver.handler = function(itemstack, user, pointed_thing, mode, uses)
 		if not ndef or not ndef.paramtype2 == "facedir" or
 				ndef.on_rotate == false or
 				(ndef.drawtype == "nodebox" and
-				not ndef.node_box.type == "fixed") or
+				(ndef.node_box and ndef.node_box.type ~= "fixed")) or
 				node.param2 == nil then
 			return
 		end

mods/sfinv/api.lua

@@ -70,7 +70,7 @@ function sfinv.get_formspec(player, context)
 			nav[#nav + 1] = pdef.title
 			nav_ids[#nav_ids + 1] = pdef.name
 			if pdef.name == context.page then
-				current_idx = i
+				current_idx = #nav_ids
 			end
 		end
 	end
@@ -91,22 +91,42 @@ function sfinv.get_formspec(player, context)
 	end
 end
 
-function sfinv.set_player_inventory_formspec(player, context)
+function sfinv.get_or_create_context(player)
+	local name = player:get_player_name()
+	local context = sfinv.contexts[name]
 	if not context then
-		local name = player:get_player_name()
-		context = sfinv.contexts[name]
-		if not context then
-			context = {
-				page = sfinv.get_homepage_name(player)
-			}
-			sfinv.contexts[name] = context
-		end
+		context = {
+			page = sfinv.get_homepage_name(player)
+		}
+		sfinv.contexts[name] = context
 	end
+	return context
+end
 
-	local fs = sfinv.get_formspec(player, context)
+function sfinv.set_context(player, context)
+	sfinv.contexts[player:get_player_name()] = context
+end
+
+function sfinv.set_player_inventory_formspec(player, context)
+	local fs = sfinv.get_formspec(player,
+			context or sfinv.get_or_create_context(player))
 	player:set_inventory_formspec(fs)
 end
 
+function sfinv.set_page(player, pagename)
+	local context = sfinv.get_or_create_context(player)
+	local oldpage = sfinv.pages[context.page]
+	if oldpage and oldpage.on_leave then
+		oldpage:on_leave(player, context)
+	end
+	context.page = pagename
+	local page = sfinv.pages[pagename]
+	if page.on_enter then
+		page:on_enter(player, context)
+	end
+	sfinv.set_player_inventory_formspec(player, context)
+end
+
 minetest.register_on_joinplayer(function(player)
 	if sfinv.enabled then
 		minetest.after(0.5, function()
@@ -132,30 +152,21 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
 		return false
 	end
 
-	-- Handle Events
+	-- Was a tab selected?
 	if fields.tabs and context.nav then
 		local tid = tonumber(fields.tabs)
 		if tid and tid > 0 then
 			local id = context.nav[tid]
 			local page = sfinv.pages[id]
 			if id and page then
-				local oldpage = sfinv.pages[context.page]
-				if oldpage and oldpage.on_leave then
-					oldpage:on_leave(player, context)
-				end
-				context.page = id
-				if page.on_enter then
-					page:on_enter(player, context)
-				end
-				sfinv.set_player_inventory_formspec(player, context)
+				sfinv.set_page(player, id)
 			end
 		end
-		return
-	end
-
-	-- Pass to page
-	local page = sfinv.pages[context.page]
-	if page and page.on_player_receive_fields then
-		return page:on_player_receive_fields(player, context, fields)
+	else
+		-- Pass event to page
+		local page = sfinv.pages[context.page]
+		if page and page.on_player_receive_fields then
+			return page:on_player_receive_fields(player, context, fields)
+		end
 	end
 end)

mods/stairs/init.lua

@@ -447,6 +447,66 @@ stairs.register_stair_and_slab(
 	default.node_sound_stone_defaults()
 )
 
+stairs.register_stair_and_slab(
+	"desert_sandstone",
+	"default:desert_sandstone",
+	{crumbly = 1, cracky = 3},
+	{"default_desert_sandstone.png"},
+	"Desert Sandstone Stair",
+	"Desert Sandstone Slab",
+	default.node_sound_stone_defaults()
+)
+
+stairs.register_stair_and_slab(
+	"desert_sandstone_brick",
+	"default:desert_sandstone_brick",
+	{cracky = 2},
+	{"default_desert_sandstone_brick.png"},
+	"Desert Sandstone Brick Stair",
+	"Desert Sandstone Brick Slab",
+	default.node_sound_stone_defaults()
+)
+
+stairs.register_stair_and_slab(
+	"desert_sandstone_block",
+	"default:desert_sandstone_block",
+	{cracky = 2},
+	{"default_desert_sandstone_block.png"},
+	"Desert Sandstone Block Stair",
+	"Desert Sandstone Block Slab",
+	default.node_sound_stone_defaults()
+)
+
+stairs.register_stair_and_slab(
+	"silver_sandstone",
+	"default:silver_sandstone",
+	{crumbly = 1, cracky = 3},
+	{"default_silver_sandstone.png"},
+	"Silver Sandstone Stair",
+	"Silver Sandstone Slab",
+	default.node_sound_stone_defaults()
+)
+
+stairs.register_stair_and_slab(
+	"silver_sandstone_brick",
+	"default:silver_sandstone_brick",
+	{cracky = 2},
+	{"default_silver_sandstone_brick.png"},
+	"Silver Sandstone Brick Stair",
+	"Silver Sandstone Brick Slab",
+	default.node_sound_stone_defaults()
+)
+
+stairs.register_stair_and_slab(
+	"silver_sandstone_block",
+	"default:silver_sandstone_block",
+	{cracky = 2},
+	{"default_silver_sandstone_block.png"},
+	"Silver Sandstone Block Stair",
+	"Silver Sandstone Block Slab",
+	default.node_sound_stone_defaults()
+)
+
 stairs.register_stair_and_slab(
 	"obsidian",
 	"default:obsidian",

mods/stairs/models/stairs_stair.obj

@@ -55,7 +55,8 @@ usemtl None
 s off
 f 13/11/3 14/12/3 15/13/3
 f 15/13/3 18/14/3 17/15/3
-f 14/12/3 16/16/3 18/14/3
+f 14/12/3 16/16/3 15/13/3
+f 16/16/3 18/14/3 15/13/3
 o stairs_left
 v 0.500000 0.000000 0.000000
 v 0.500000 -0.500000 -0.500000
@@ -75,7 +76,8 @@ usemtl None
 s off
 f 19/17/4 20/18/4 21/19/4
 f 19/17/4 23/20/4 24/21/4
-f 20/18/4 24/21/4 22/22/4
+f 20/18/4 19/17/4 22/22/4
+f 19/17/4 24/21/4 22/22/4
 o stairs_back
 v -0.500000 -0.500000 0.500000
 v 0.500000 -0.500000 0.500000

mods/tnt/init.lua

@@ -367,6 +367,8 @@ function tnt.boom(pos, def)
 		eject_drops(drops, pos, radius)
 	end
 	add_effects(pos, radius, drops)
+	minetest.log("action", "A TNT explosion occurred at " .. minetest.pos_to_string(pos) ..
+		" with radius " .. radius)
 end
 
 minetest.register_node("tnt:boom", {
@@ -392,7 +394,12 @@ minetest.register_node("tnt:gunpowder", {
 	is_ground_content = false,
 	sunlight_propagates = true,
 	walkable = false,
-	tiles = {"tnt_gunpowder_straight.png", "tnt_gunpowder_curved.png", "tnt_gunpowder_t_junction.png", "tnt_gunpowder_crossing.png"},
+	tiles = {
+		"tnt_gunpowder_straight.png",
+		"tnt_gunpowder_curved.png",
+		"tnt_gunpowder_t_junction.png",
+		"tnt_gunpowder_crossing.png"
+	},
 	inventory_image = "tnt_gunpowder_inventory.png",
 	wield_image = "tnt_gunpowder_inventory.png",
 	selection_box = {
@@ -408,6 +415,9 @@ minetest.register_node("tnt:gunpowder", {
             if(minetest.check_player_privs(puncher:get_player_name(), {trusted_player=true})) then
                 --tnt.burn(pos)
                 minetest.set_node(pos, {name = "tnt:gunpowder_burning"})
+                minetest.log("action", puncher:get_player_name() ..
+				" ignites tnt:gunpowder at " ..
+				minetest.pos_to_string(pos))
             end
         end
 	end,
@@ -469,7 +479,11 @@ minetest.register_node("tnt:gunpowder_burning", {
 		fixed = {-1/2, -1/2, -1/2, 1/2, -1/2+1/16, 1/2},
 	},
 	drop = "",
-	groups = {dig_immediate = 2, attached_node = 1, connect_to_raillike = minetest.raillike_group("gunpowder")},
+	groups = {
+		dig_immediate = 2,
+		attached_node = 1,
+		connect_to_raillike = minetest.raillike_group("gunpowder")
+	},
 	sounds = default.node_sound_leaves_defaults(),
 	on_timer = function(pos, elapsed)
 		for dx = -1, 1 do
@@ -496,7 +510,7 @@ minetest.register_node("tnt:gunpowder_burning", {
 })
 
 minetest.register_craft({
-	output = "tnt:gunpowder",
+	output = "tnt:gunpowder 5",
 	type = "shapeless",
 	groups = {gunpowder = 1},
 	recipe = {"default:coal_lump", "default:gravel"}
@@ -505,22 +519,22 @@ minetest.register_craft({
 minetest.register_craft({
     output = "tnt:tnt",
     recipe = {
-        {"",           "group:wood",    ""},
-        {"group:wood", "tnt:gunpowder", "group:wood"},
-        {"",           "group:wood",    ""}
+        {"group:wood",    "tnt:gunpowder", "group:wood"},
+        {"tnt:gunpowder", "tnt:gunpowder", "tnt:gunpowder"},
+        {"group:wood",    "tnt:gunpowder", "group:wood"}
     }
 })
 
-	minetest.register_abm({
-		label = "TNT ignition",
-		nodenames = {"group:tnt", "tnt:gunpowder"},
-		neighbors = {"fire:basic_flame", "default:lava_source", "default:lava_flowing"},
-		interval = 4,
-		chance = 1,
-		action = function(pos, node)
-			tnt.burn(pos, node.name)
-		end,
-	})
+minetest.register_abm({
+    label = "TNT ignition",
+    nodenames = {"group:tnt", "tnt:gunpowder"},
+    neighbors = {"fire:basic_flame", "default:lava_source", "default:lava_flowing"},
+    interval = 4,
+    chance = 1,
+    action = function(pos, node)
+        tnt.burn(pos, node.name)
+    end,
+})
 
 function tnt.register_tnt(def)
 	local name
@@ -547,6 +561,9 @@ function tnt.register_tnt(def)
 			on_punch = function(pos, node, puncher)
 				if puncher:get_wielded_item():get_name() == "default:torch" then
 					minetest.set_node(pos, {name = name .. "_burning"})
+					minetest.log("action", puncher:get_player_name() ..
+						" ignites " .. node.name .. " at " ..
+						minetest.pos_to_string(pos))
 				end
 			end,
 			on_blast = function(pos, intensity)