mods/3d_armor/3d_armor/api.lua

@@ -529,12 +529,14 @@ armor.remove_all = function(self, player)
 	self:save_armor_inventory(player)
 end
 
+local skin_mod
+
 armor.get_player_skin = function(self, name)
-	if (self.skin_mod == "skins" or self.skin_mod == "simple_skins") and skins.skins[name] then
+	if (skin_mod == "skins" or skin_mod == "simple_skins") and skins.skins[name] then
 		return skins.skins[name]..".png"
-	elseif self.skin_mod == "u_skins" and u_skins.u_skins[name] then
+	elseif skin_mod == "u_skins" and u_skins.u_skins[name] then
 		return u_skins.u_skins[name]..".png"
-	elseif self.skin_mod == "wardrobe" and wardrobe.playerSkins and wardrobe.playerSkins[name] then
+	elseif skin_mod == "wardrobe" and wardrobe.playerSkins and wardrobe.playerSkins[name] then
 		return wardrobe.playerSkins[name]
 	end
 	return armor.default_skin..".png"
@@ -678,5 +680,5 @@ end
 --
 --  Useful for skin mod forks that do not use the same name.
 armor.set_skin_mod = function(mod)
-	armor.skin_mod = mod
+	skin_mod = mod
 end

mods/3d_armor/3d_armor/init.lua

@@ -96,7 +96,7 @@ for _, mod in pairs(skin_mods) do
 				armor:add_preview(fn)
 			end
 		end
-		armor.skin_mod = mod
+		armor.set_skin_mod(mod)
 	end
 end
 if not minetest.get_modpath("moreores") then

mods/Minetest-WorldEdit/worldedit_gui/functionality.lua

@@ -11,6 +11,7 @@ local gui_count2 = {} --mapping of player names to a quantity (arbitrary strings
 local gui_count3 = {} --mapping of player names to a quantity (arbitrary strings may also appear as values)
 local gui_angle = {} --mapping of player names to an angle (one of 90, 180, 270, representing the angle in degrees clockwise)
 local gui_filename = {} --mapping of player names to file names
+local gui_param2 = {} --mapping of player names to param2 values
 
 --set default values
 setmetatable(gui_nodename1, {__index = function() return "Cobblestone" end})
@@ -25,6 +26,7 @@ setmetatable(gui_count2,     {__index = function() return "6" end})
 setmetatable(gui_count3,     {__index = function() return "4" end})
 setmetatable(gui_angle,     {__index = function() return 90 end})
 setmetatable(gui_filename,  {__index = function() return "building" end})
+setmetatable(gui_param2,    {__index = function() return "0" end})
 
 local axis_indices = {["X axis"]=1, ["Y axis"]=2, ["Z axis"]=3, ["Look direction"]=4}
 local axis_values = {"x", "y", "z", "?"}
@@ -904,3 +906,31 @@ worldedit.register_gui_function("worldedit_gui_clearobjects", {
 		execute_worldedit_command("clearobjects", name, "")
 	end,
 })
+
+worldedit.register_gui_function("worldedit_gui_param2", {
+	name = "Set Param2",
+	privs = we_privs("param2"),
+	get_formspec = function(name)
+		local value = gui_param2[name] or "0"
+		return "size[6.5,3]" .. worldedit.get_formspec_header("worldedit_gui_param2") ..
+			"textarea[0.5,1;5,2;;;Some values may break the node!]"..
+			string.format("field[0.5,2.5;2,0.8;worldedit_gui_param2_value;New Param2;%s]", minetest.formspec_escape(value)) ..
+			"field_close_on_enter[worldedit_gui_param2_value;false]" ..
+			"button_exit[3.5,2.5;3,0.8;worldedit_gui_param2_submit;Set Param2]"
+	end,
+})
+
+worldedit.register_gui_handler("worldedit_gui_param2", function(name, fields)
+	local cg = {
+		worldedit_gui_param2_value = gui_param2,
+	}
+	local ret = handle_changes(name, "worldedit_gui_param2", fields, cg)
+	if fields.worldedit_gui_param2_submit then
+		copy_changes(name, fields, cg)
+		worldedit.show_page(name, "worldedit_gui_param2")
+
+		execute_worldedit_command("param2", name, gui_param2[name])
+		return true
+	end
+	return ret
+end)

mods/advtrains/advtrains/couple.lua

@@ -1,14 +1,290 @@
 --couple.lua
---defines couple entities.
+--Handles coupling and discoupling of trains, and defines the coupling entities
+--Rework June 2021 - some functions from trainlogic.lua have been moved here
 
---advtrains:discouple
---set into existing trains to split them when punched.
---they are attached to the wagons.
---[[fields
-wagon
+-- COUPLING --
+-- During coupling rework, the behavior of coupling was changed to make automation easier. It is now as follows:
+-- Coupling is only ever initiated when a train is standing somewhere (not moving) and another train drives onto one of its ends
+-- with a speed greater than 0
+-- "stationary" train is the one standing there - in old code called "train2"
+-- "initiating" train is the one that approached it and bumped into it - typically an engine - in old code called "train1"
+-- When the initiating train has autocouple set, trains are immediately coupled
+-- When not, a couple entity is spawned and coupling commences on click
+-- Coupling MUST preserve the train ID of the initiating train, so it is done like this:
+	-- initiating train is reversed
+	-- stationary train is reversed if required, so that it points towards the initiating train
+	-- do_connect_trains(initiating, stationary)
+-- As a result, the coupled train is reversed in direction. Alternative way of doing things (might be considered later):
+	-- stationary train is reversed if required, so that it points away from the initiating train
+	-- index of initiating train is set so that it matches the front pos of stationary train
+	-- wagons of stationary train are inserted at the beginning of initiating train
+	-- remove stationary train
 
-wagons keep their couple entity minetest-internal id inside the field discouple_id. if it refers to nowhere, they will spawn a new one if player is near
-]]
+-- train.couple_* contain references to ObjectRefs of couple objects, which contain all relevant information
+-- These objectRefs will delete themselves once the couples no longer match (see below)
+local function create_couple_entity(pos, train1, t1_is_front, train2, t2_is_front)
+	local id1 = train1.id
+	local id2 = train2.id
+
+	-- delete previous couple entities
+	if t1_is_front then
+		if train1.cpl_front then train1.cpl_front:remove() end
+	else
+		if train1.cpl_back then train1.cpl_back:remove() end
+	end
+	if t2_is_front then
+		if train2.cpl_front then train2.cpl_front:remove() end
+	else
+		if train2.cpl_back then train2.cpl_back:remove() end
+	end
+	
+	local obj=minetest.add_entity(pos, "advtrains:couple")
+	if not obj then error("Failed creating couple object!") return end
+	local le=obj:get_luaentity()
+	le.train_id_1=id1
+	le.t1_is_front=t1_is_front
+	le.train_id_2=id2
+	le.t2_is_front=t2_is_front
+	--atdebug("created couple between",train1.id,train2.id,t2_is_front)
+	
+	if t1_is_front then
+		train1.cpl_front = obj
+	else
+		train2.cpl_back = obj
+	end
+	if t2_is_front then
+		train2.cpl_front = obj
+	else
+		train2.cpl_back = obj
+	end
+end
+
+-- Old static couple checking. Never used for autocouple, only used for standing trains if train did not approach
+local CPL_CHK_DST = -1
+local CPL_ZONE = 2
+function advtrains.train_check_couples(train)
+	--atdebug("rechecking couples")
+	if train.cpl_front then
+		if not train.cpl_front:get_yaw() then
+			-- objectref is no longer valid. reset.
+			train.cpl_front = nil
+		end
+	end
+	if not train.cpl_front then
+		-- recheck front couple
+		local front_trains, pos = advtrains.occ.get_occupations(train, atround(train.index) + CPL_CHK_DST)
+		if advtrains.is_node_loaded(pos) then -- if the position is loaded...
+			for tid, idx in pairs(front_trains) do
+				local other_train = advtrains.trains[tid]
+				if not advtrains.train_ensure_init(tid, other_train) then
+					atwarn("Train",tid,"is not initialized! Couldn't check couples!")
+					return
+				end
+				--atdebug(train.id,"front: ",idx,"on",tid,atround(other_train.index),atround(other_train.end_index))
+				if other_train.velocity == 0 then
+					if idx>=other_train.index and idx<=other_train.index + CPL_ZONE then
+							create_couple_entity(pos, train, true, other_train, true)
+							break
+					end
+					if idx<=other_train.end_index and idx>=other_train.end_index - CPL_ZONE then
+							create_couple_entity(pos, train, true, other_train, false)
+							break
+					end
+				end
+			end
+		end
+	end
+	if train.cpl_back then
+		if not train.cpl_back:get_yaw() then
+			-- objectref is no longer valid. reset.
+			train.cpl_back = nil
+		end
+	end
+	if not train.cpl_back then
+		-- recheck back couple
+		local back_trains, pos = advtrains.occ.get_occupations(train, atround(train.end_index) - CPL_CHK_DST)
+		if advtrains.is_node_loaded(pos) then -- if the position is loaded...
+			for tid, idx in pairs(back_trains) do
+				local other_train = advtrains.trains[tid]
+				if not advtrains.train_ensure_init(tid, other_train) then
+					atwarn("Train",tid,"is not initialized! Couldn't check couples!")
+					return
+				end
+				--atdebug(train.id,"back: ",idx,"on",tid,atround(other_train.index),atround(other_train.end_index))
+				if other_train.velocity == 0 then
+					if idx>=other_train.index and idx<=other_train.index + CPL_ZONE then
+							create_couple_entity(pos, train, false, other_train, true)
+							break
+					end
+					if idx<=other_train.end_index and idx>=other_train.end_index - CPL_ZONE then
+							create_couple_entity(pos, train, false, other_train, false)
+							break
+					end
+				end
+			end
+		end
+	end
+end
+
+-- Deletes couple entities from the train
+function advtrains.couple_invalidate(train)
+	if train.cpl_back then
+		train.cpl_back:remove()
+		train.cpl_back = nil
+	end
+	if train.cpl_front then
+		train.cpl_front:remove()
+		train.cpl_front = nil
+	end
+	train.couples_up_to_date = nil
+end
+
+-- Called from train_step_b() when the current train (init_train) just stopped at one of the end indices of another train (stat_train)
+-- Depending on autocouple, either couples immediately or spawns a couple entity
+function advtrains.couple_initiate_with(init_train, stat_train, stat_is_front)
+	--atdebug("Initiating couplign between init=",init_train.id,"stat=",stat_train.id,"backside=",stat_is_backside)
+	if init_train.autocouple then
+		advtrains.couple_trains(init_train, true, stat_train, stat_is_front)
+	else
+		local pos = advtrains.path_get_interpolated(init_train, init_train.index)
+		create_couple_entity(pos, init_train, true, stat_train, stat_is_front)
+	end
+	
+end
+
+-- check if the player has permission for the first/last wagon of the train
+local function check_twagon_owner(train, b_first, pname)
+	local wtp = b_first and 1 or #train.trainparts
+	local wid = train.trainparts[wtp]
+	local wdata = advtrains.wagons[wid]
+	if wdata then
+		return advtrains.check_driving_couple_protection(pname, wdata.owner, wdata.whitelist)
+	end
+	return false
+end
+
+-- Perform coupling, but check if the player is authorized to couple
+function advtrains.safe_couple_trains(train1, t1_is_front, train2, t2_is_front, pname)
+
+	if pname and not minetest.check_player_privs(pname, "train_operator") then
+		   minetest.chat_send_player(pname, "Missing train_operator privilege")
+		   return false
+	end
+
+	local wck_t1, wck_t2
+	if pname then
+		   wck_t1 = check_twagon_owner(train1, t1_is_front, pname)
+		   wck_t2 = check_twagon_owner(train2, t2_is_front, pname)
+	end
+	if (wck_t1 or wck_t2) or not pname then
+		advtrains.couple_trains(train1, t1_is_front, train2, t2_is_front)
+	end
+end
+
+-- Actually performs the train coupling. Always retains train ID of train1
+function advtrains.couple_trains(train1, t1_is_front, train2, t2_is_front)
+	--atdebug("Couple trains init=",init_train.id,"stat=",stat_train.id,"statreverse=",stat_must_reverse)
+	-- see comment on top of file
+	if t1_is_front then
+		advtrains.invert_train(train1.id)
+	end
+	if not t2_is_front then
+		advtrains.invert_train(train2.id)
+	end
+
+	advtrains.do_connect_trains(train1, train2)
+end
+
+-- Adds the wagons of first to second and deletes second_id afterwards
+-- Assumes that second_id stands right behind first_id and both trains point to the same direction
+function advtrains.do_connect_trains(first, second)
+	
+	if not advtrains.train_ensure_init(first.id, first) then
+		atwarn("Coupling: first train",first.id,"is not initialized! Operation aborted!")
+		return
+	end
+	if not advtrains.train_ensure_init(second.id, second) then
+		atwarn("Coupling: second train",second.id,"is not initialized! Operation aborted!")
+		return
+	end
+	
+	local first_wagoncnt=#first.trainparts
+	local second_wagoncnt=#second.trainparts
+	
+	for _,v in ipairs(second.trainparts) do
+		table.insert(first.trainparts, v)
+	end
+	
+	advtrains.remove_train(second.id)
+
+	first.velocity = 0
+	
+	advtrains.update_trainpart_properties(first.id)
+	advtrains.couple_invalidate(first)
+	return true
+end
+
+
+
+-- DECOUPLING --
+function advtrains.split_train_at_fc(train, count_empty, length_limit)
+	-- splits train at first different current FC by convention,
+	-- locomotives have empty FC so are ignored
+	-- count_empty is used to split off locomotives
+	-- length_limit limits the length of the first train to length_limit wagons
+	local train_id = train.id
+	local fc = false
+	local ind = 0
+	for i = 1, #train.trainparts do
+		local w_id = train.trainparts[i]
+		local data = advtrains.wagons[w_id]
+		if length_limit and i > length_limit then
+			ind = i
+			break
+		end
+		if data then
+			local wfc = advtrains.get_cur_fc(data)
+			if  wfc ~= "" or count_empty then
+				if  fc then
+					if fc ~= wfc then
+						ind = i
+						break
+					end
+				else
+					fc = wfc
+				end
+			end
+		end
+	end
+	if ind > 0 then
+		return advtrains.split_train_at_index(train, ind), fc
+	end
+	if fc then
+		return nil, fc
+	end
+end
+
+function advtrains.train_step_fc(train)
+	for i=1,#train.trainparts do
+		local w_id = train.trainparts[i]
+		local data = advtrains.wagons[w_id]
+		if data then
+			advtrains.step_fc(data)
+		end
+	end
+end
+
+
+-- split_train_at_index() is in trainlogic.lua because it needs access to two local functions
+
+function advtrains.split_train_at_wagon(wagon_id)
+	--get train
+	local data = advtrains.wagons[wagon_id]
+	advtrains.split_train_at_index(advtrains.trains[data.train_id], data.pos_in_trainparts)
+end
+
+
+-- COUPLE ENTITIES --
 
 local couple_max_dist=3
 
@@ -36,8 +312,6 @@ minetest.register_entity("advtrains:discouple", {
 			if pname and pname~="" and self.wagon then
 				if advtrains.safe_decouple_wagon(self.wagon.id, pname) then
 					self.object:remove()
-				else
-					minetest.add_entity(self.object:getpos(), "advtrains:lockmarker")
 				end
 			end
 	end,
@@ -60,10 +334,6 @@ minetest.register_entity("advtrains:discouple", {
 
 -- advtrains:couple
 -- Couple entity 
-local function lockmarker(obj)
-	minetest.add_entity(obj:get_pos(), "advtrains:lockmarker")
-	obj:remove()
-end
 
 minetest.register_entity("advtrains:couple", {
 	visual="sprite",
@@ -75,107 +345,71 @@ minetest.register_entity("advtrains:couple", {
 	is_couple=true,
 	static_save = false,
 	on_activate=function(self, staticdata)
-			if staticdata=="COUPLE" then
-				--couple entities have no right to exist further...
-				atprint("Couple loaded from staticdata, destroying")
-				self.object:remove()
-				return
-			end
-			self.object:set_armor_groups({immmortal=1})
+		if staticdata=="COUPLE" then
+			--couple entities have no right to exist further...
+			--atdebug("Couple loaded from staticdata, destroying")
+			self.object:remove()
+			return
+		end
+		self.object:set_armor_groups({immmortal=1})
 	end,
 	get_staticdata=function(self) return "COUPLE" end,
 	on_rightclick=function(self, clicker)
-			if not self.train_id_1 or not self.train_id_2 then return end
+		if not self.train_id_1 or not self.train_id_2 then return end
 
-			local pname=clicker
-			if type(clicker)~="string" then pname=clicker:get_player_name() end
+		local pname=clicker
+		if type(clicker)~="string" then pname=clicker:get_player_name() end
 
-			if advtrains.safe_couple_trains(self.train_id_1, self.train_id_2, self.t1_is_front, self.t2_is_front, pname) then
-				self.object:remove()
-			else
-				lockmarker(self.object)
-			end
+		local train1=advtrains.trains[self.train_id_1]
+		local train2=advtrains.trains[self.train_id_2]
+
+		advtrains.safe_couple_trains(train1, self.t1_is_front, train2, self.t2_is_front, pname)
+		self.object:remove()
 	end,
 	on_step=function(self, dtime)
-			if advtrains.wagon_outside_range(self.object:getpos()) then
-				self.object:remove()
-				return
-			end
-
-			if not self.train_id_1 or not self.train_id_2 then atprint("Couple: train ids not set!") self.object:remove() return end
-			local train1=advtrains.trains[self.train_id_1]
-			local train2=advtrains.trains[self.train_id_2]
-			if not train1 or not train2 then
-				atprint("Couple: trains missing, destroying")
-				self.object:remove()
-				return
-			end
-			
-			--shh, silence here, this is an on-step callback!
-			if not advtrains.train_ensure_init(self.train_id_1, train1) then
-				--atwarn("Train",self.train_id_1,"is not initialized! Operation aborted!")
-				return
-			end
-			if not advtrains.train_ensure_init(self.train_id_2, train2) then
-				--atwarn("Train",self.train_id_2,"is not initialized! Operation aborted!")
-				return
-			end
-			
-			if train1.velocity>0 or train2.velocity>0 then
-				if not self.position_set then --ensures that train stands a single time before check fires. Using flag below
-					return
-				end
-				atprint("Couple: train is moving, destroying")
-				self.object:remove()
-				return
-			end
-			
-			if not self.position_set then
-				local tp1
-				if self.t1_is_front then
-					tp1=advtrains.path_get_interpolated(train1, train1.index)
-				else
-					tp1=advtrains.path_get_interpolated(train1, train1.end_index)
-				end
-				local tp2
-				if self.t2_is_front then
-					tp2=advtrains.path_get_interpolated(train2, train2.index)
-				else
-					tp2=advtrains.path_get_interpolated(train2, train2.end_index)
-				end
-				local pos_median=advtrains.pos_median(tp1, tp2)
-				if not vector.equals(pos_median, self.object:getpos()) then
-					self.object:set_pos(pos_median)
-				end
-				self.position_set=true
-			end
-			advtrains.atprint_context_tid=nil
-	end,
-})
-minetest.register_entity("advtrains:lockmarker", {
-	visual="sprite",
-	textures = {"advtrains_cpl_lock.png"},
-	collisionbox = {-0.3,-0.3,-0.3, 0.3,0.3,0.3},
-	visual_size = {x=0.7, y=0.7},
-	initial_sprite_basepos = {x=0, y=0},
-	
-	is_lockmarker=true,
-	static_save = false,
-	on_activate=function(self, staticdata)
-			if staticdata=="COUPLE" then
-				--couple entities have no right to exist further...
-				atprint("Couple loaded from staticdata, destroying")
-				self.object:remove()
-				return
-			end
-			self.object:set_armor_groups({immmortal=1})
-			self.life=5
-	end,
-	get_staticdata=function(self) return "COUPLE" end,
-	on_step=function(self, dtime)
-		self.life=(self.life or 5)-dtime
-		if self.life<0 then
+		if advtrains.wagon_outside_range(self.object:getpos()) then
+			--atdebug("Couple Removing outside range")
 			self.object:remove()
+			return
+		end
+
+		if not self.train_id_1 or not self.train_id_2 then
+			--atdebug("Couple Removing ids missing")
+			self.object:remove()
+			return
+		end
+		local train1=advtrains.trains[self.train_id_1]
+		local train2=advtrains.trains[self.train_id_2]
+		if not train1 or not train2 then
+			--atdebug("Couple Removing trains missing")
+			self.object:remove()
+			return
+		end
+		
+		if self.position_set and train1.velocity>0 or train2.velocity>0 then
+			--atdebug("Couple: train is moving, destroying")
+			self.object:remove()
+			return
+		end
+
+		if not self.position_set then
+			local tp1
+			if self.t1_is_front then
+				tp1=advtrains.path_get_interpolated(train1, train1.index)
+			else
+				tp1=advtrains.path_get_interpolated(train1, train1.end_index)
+			end
+			local tp2
+			if self.t2_is_front then
+				tp2=advtrains.path_get_interpolated(train2, train2.index)
+			else
+				tp2=advtrains.path_get_interpolated(train2, train2.end_index)
+			end
+			local pos_median=advtrains.pos_median(tp1, tp2)
+			if not vector.equals(pos_median, self.object:getpos()) then
+				self.object:set_pos(pos_median)
+			end
+			self.position_set=true
 		end
 	end,
 })

mods/advtrains/advtrains/init.lua

@@ -569,11 +569,13 @@ advtrains.mainloop_runcnt=0
 advtrains.global_slowdown = 1
 
 local t = 0
+local within_mainstep = false
 minetest.register_globalstep(function(dtime_mt)
 		if no_action then
 			-- the advtrains globalstep is skipped by command. Return immediately
 			return
 		end
+		within_mainstep = true
 
 		advtrains.mainloop_runcnt=advtrains.mainloop_runcnt+1
 		--atprint("Running the main loop, runcnt",advtrains.mainloop_runcnt)
@@ -586,6 +588,7 @@ minetest.register_globalstep(function(dtime_mt)
 		if GENERATE_ATRICIFIAL_LAG then
 			dtime = HOW_MANY_LAG
 			if os.clock()<t then
+				within_mainstep = false
 				return
 			end
 			
@@ -626,6 +629,9 @@ minetest.register_globalstep(function(dtime_mt)
 			save_timer = advtrains.SAVE_INTERVAL
 			atprintbm("saving", t)
 		end
+
+		within_mainstep = false
+
 end)
 
 --if something goes wrong in these functions, there is no help. no pcall here.
@@ -678,7 +684,13 @@ function advtrains.save(remove_players_from_wagons)
 	--TODO very simple yet hacky workaround for the "green signals" bug
 	advtrains.invalidate_all_paths()
 end
-minetest.register_on_shutdown(advtrains.save)
+minetest.register_on_shutdown(function()
+	if within_mainstep then
+		atwarn("Crash during advtrains main step - skipping the shutdown save operation to not save inconsistent data!")
+	else
+		advtrains.save()
+	end
+end)
 
 -- This chat command provides a solution to the problem known on the LinuxWorks server
 -- There are many players that joined a single time, got on a train and then left forever

mods/advtrains/advtrains/path.lua

@@ -417,3 +417,42 @@ function advtrains.path_lookup(train, pos)
 	end
 	return nil
 end
+
+-- Projects the path of "train" onto the path of "onto_train_id", and returns the index on onto_train's path
+-- that corresponds to "index" on "train"'s path, as well as whether both trains face each other
+-- index may be fractional
+-- returns: res_index, trains_facing
+-- returns nil when path can not be projected, either because trains are on different tracks or
+-- node at "index" happens to be on a turnout and it's the wrong direction
+-- Note - duplicate with similar functionality is in train_step_b() - that code combines train detection with projecting
+function advtrains.path_project(train, index, onto_train_id)
+	local base_idx = atfloor(index)
+	local frac_part = index - base_idx
+	local base_pos = advtrains.path_get(train, base_idx)
+	local base_cn =  train.path_cn[base_idx]
+	local otrn = advtrains.trains[onto_train_id]
+	-- query occupation
+	local occ = advtrains.occ.get_trains_over(base_pos)
+	-- is wanted train id contained?
+	local ob_idx = occ[onto_train_id]
+	if not ob_idx then
+		return nil
+	end
+
+	-- retrieve other train's cn and cp
+	local ocn = otrn.path_cn[ob_idx]
+	local ocp = otrn.path_cp[ob_idx]
+
+	if base_cn == ocn then
+		-- same direction
+		return ob_idx + frac_part, false
+	elseif base_cn == ocp then
+		-- facing trains - subtract index frac
+		return ob_idx - frac_part, true
+	else
+		-- same path item but no common connections - deny
+		return nil
+	end
+end
+
+

mods/advtrains/advtrains/settingtypes.txt

@@ -56,3 +56,8 @@ advtrains_dtime_limit (DTime Limit for slow-down) float 0.2 0 5
 #    Time interval in seconds in which advtrains stores its save data to disk
 #    Nevertheless, advtrains saves all data when shutting down the server.
 advtrains_save_interval (Save Interval) int 60 20 3600
+
+#    Enable forgiving collision mode
+#    If enabled, trains only collide with nodes with "normal" drawtype.
+advtrains_forgiving_collision (Forgiving Collision mode) bool false
+

mods/advtrains/advtrains/trainlogic.lua

@@ -139,6 +139,7 @@ minetest.register_on_joinplayer(function(player)
 		advtrains.hhud[player:get_player_name()] = nil
 		--independent of this, cause all wagons of the train which are loaded to reattach their players
 		--needed because already loaded wagons won't call reattach_all()
+		local pname = player:get_player_name()
 		local id=advtrains.player_to_train_mapping[pname]
 		if id then
 			for _,wagon in pairs(minetest.luaentities) do
@@ -394,7 +395,7 @@ function advtrains.train_step_b(id, train, dtime)
 	local back_off_track=train.end_index<train.path_trk_b
 	train.off_track = front_off_track or back_off_track
 	
-	if back_off_track and (not v_cap or v_cap > 1) then
+	if back_off_track and (not sit_v_cap or sit_v_cap > 1) then
 		--atprint("in train_step_b: applying back_off_track")
 		sit_v_cap = 1
 	elseif front_off_track then
@@ -593,6 +594,70 @@ function advtrains.train_step_b(id, train, dtime)
 		--atprint("in train_step_b: Zero barrier hit, clipping to newidx_tv=",new_index_curr_tv, "zb_idx=",lzb_next_zero_barrier)
 		new_index_curr_tv = lzb_next_zero_barrier
 	end
+
+	-- New same-track collision system - check for any other trains within the range we're going to move
+	-- do the checks if we either are moving or about to start moving
+	if new_index_curr_tv > train.index or accelerating then -- only if train is actually advancing
+		-- Note: duplicate code from path_project() because of subtle differences: no frac processing and scanning all occupations
+		--[[train.debug = ""
+		local atdebug = function(t, ...)
+			local text=advtrains.print_concat_table({t, ...})
+			train.debug = train.debug..text.."\n"
+		end]]
+		local base_idx = atfloor(new_index_curr_tv + 1)
+		local base_pos = advtrains.path_get(train, base_idx)
+		local base_cn =  train.path_cn[base_idx]
+		--atdebug(id,"Begin Checking for on-track collisions new_idx=",new_index_curr_tv,"base_idx=",base_idx,"base_pos=",base_pos,"base_cn=",base_cn)
+		-- query occupation
+		local occ = advtrains.occ.get_trains_over(base_pos)
+		-- iterate other trains
+		for otid, ob_idx in pairs(occ) do
+			if otid ~= id then
+				--atdebug(id,"Found other train",otid," with matching index ",ob_idx)
+				-- Phase 1 - determine if trains are facing and which is the relefant stpo index
+				local otrn = advtrains.trains[otid]
+
+				-- retrieve other train's cn and cp
+				local ocn = otrn.path_cn[ob_idx]
+				local ocp = otrn.path_cp[ob_idx]
+
+				local target_is_inside, ref_index, facing
+
+				if base_cn == ocn then
+					-- same direction
+					ref_index = otrn.end_index
+					same_dir = true
+					target_is_inside = (ob_idx >= ref_index)
+					--atdebug("Same direction: ref_index",ref_index,"inside=",target_is_inside)
+				elseif base_cn == ocp then
+					-- facing trains - subtract index frac
+					ref_index = otrn.index
+					same_dir = false
+					target_is_inside = (ob_idx <= ref_index)
+					--atdebug("Facing direction: ref_index",ref_index,"inside=",target_is_inside)
+				end
+
+				-- Phase 2 - project ref_index back onto our path and check again (necessary because there might be a turnout on the way and we are driving into the flank
+				if target_is_inside then
+					local our_index = advtrains.path_project(otrn, ref_index, id)
+					--atdebug("Backprojected our_index",our_index)
+					if our_index and our_index <= new_index_curr_tv then
+						-- ON_TRACK COLLISION IS HAPPENING
+						-- the actual collision is handled in train_step_c, so set appropriate signal variables
+						train.ontrack_collision_info = {
+							otid = otid,
+							same_dir = same_dir,
+						}
+						-- clip newindex
+						--atdebug("-- Collision detected!")
+						new_index_curr_tv = our_index
+					end
+				end
+			end
+		end
+	end
+
+	-- ## Movement happens here ##
 	train.index = new_index_curr_tv
 	
 	recalc_end_index(train)
@@ -639,20 +704,41 @@ function advtrains.train_step_c(id, train, dtime)
 		train.check_trainpartload=2
 	end
 
-	--- 8. check for collisions with other trains and damage players ---
-	
 	local train_moves=(train.velocity~=0)
+	local very_short_train = train.trainlen < 3
 
-	--- Check whether this train can be coupled to another, and set couple entities accordingly
-	if not train.was_standing and not train_moves then
-		advtrains.train_check_couples(train)
+	--- On-track collision handling - detected in train_step_b, but handled here so all other train movements have already happened.
+	if train.ontrack_collision_info then
+		train.velocity = 0
+		train.acceleration = 0
+		advtrains.atc.train_reset_command(train)
+
+		local otrn = advtrains.trains[train.ontrack_collision_info.otid]
+
+		if otrn.velocity == 0 then -- other train must be standing, else don't initiate coupling
+			advtrains.couple_initiate_with(train, otrn, not train.ontrack_collision_info.same_dir)
+		end
+
+		train.ontrack_collision_info = nil
+		train.couples_up_to_date = true
 	end
-	train.was_standing = not train_moves
 
+	-- handle couples if on_track collision handling did not fire
 	if train_moves then
+		train.couples_up_to_date = nil
+	elseif not train.couples_up_to_date then
+		if not very_short_train then -- old coupling system is buggy for short trains
+			advtrains.train_check_couples(train) -- no guarantee for train order here
+		end
+		train.couples_up_to_date = true
+	end
 
+	--- 8. check for collisions with other trains and damage players ---
+	if train_moves then
+		-- Note: this code handles collisions with trains that are not on the same path as the current train
+		-- The same-track collisions and coupling handling is found in couple.lua and handled from train_step_b() and code 2 blocks above.
 		local collided = false
-		local coll_grace=1
+		local coll_grace=2
 		local collindex = advtrains.path_get_index_by_offset(train, train.index, -coll_grace)
 		local collpos = advtrains.path_get(train, atround(collindex))
 		if collpos then
@@ -663,13 +749,14 @@ function advtrains.train_step_c(id, train, dtime)
 					local testpos=vector.add(rcollpos, {x=x, y=0, z=z})
 					--- 8a Check collision ---
 					if not collided then
-
-						local col_tr = advtrains.occ.check_collision(testpos, id)
-						if col_tr then
-							advtrains.train_check_couples(train)
-							train.velocity = 0
-							advtrains.atc.train_reset_command(train)
-							collided = true
+						if not very_short_train then -- position collision system is buggy for short trains
+							local col_tr = advtrains.occ.check_collision(testpos, id)
+							if col_tr then
+								train.velocity = 0
+								train.acceleration = 0
+								advtrains.atc.train_reset_command(train)
+								collided = true
+							end
 						end
 
 						--- 8b damage players ---
@@ -703,7 +790,7 @@ function advtrains.train_step_c(id, train, dtime)
 				local objs = minetest.get_objects_inside_radius(rcollpos, 2)
 				for _,obj in ipairs(objs) do
 					if not obj:is_player() and obj:get_armor_groups().fleshy and obj:get_armor_groups().fleshy > 0 
-							and obj:get_luaentity() and obj:get_luaentity().name~="signs:text" then
+							and obj:get_luaentity() and obj:get_luaentity().name~="signs_lib:text" then
 						obj:punch(obj, 1, { full_punch_interval = 1.0, damage_groups = {fleshy = 1000}, }, nil)
 					end
 				end
@@ -899,7 +986,7 @@ function advtrains.remove_train(id)
 	
 	run_callbacks_remove(id, train)
 	
-	advtrains.path_invalidate(train)
+	advtrains.path_invalidate(train, true)
 	advtrains.couple_invalidate(train)
 	
 	local tp = train.trainparts
@@ -1019,53 +1106,6 @@ function advtrains.spawn_wagons(train_id)
 	end
 end
 
-function advtrains.split_train_at_fc(train, count_empty, length_limit)
-	-- splits train at first different current FC by convention,
-	-- locomotives have empty FC so are ignored
-	-- count_empty is used to split off locomotives
-	-- length_limit limits the length of the first train to length_limit wagons
-	local train_id = train.id
-	local fc = false
-	local ind = 0
-	for i = 1, #train.trainparts do
-		local w_id = train.trainparts[i]
-		local data = advtrains.wagons[w_id]
-		if length_limit and i > length_limit then
-			ind = i
-			break
-		end
-		if data then
-			local wfc = advtrains.get_cur_fc(data)
-			if  wfc ~= "" or count_empty then
-				if  fc then
-					if fc ~= wfc then
-						ind = i
-						break
-					end
-				else
-					fc = wfc
-				end
-			end
-		end
-	end
-	if ind > 0 then
-		return advtrains.split_train_at_index(train, ind), fc
-	end
-	if fc then
-		return nil, fc
-	end
-end
-
-function advtrains.train_step_fc(train)
-	for i=1,#train.trainparts do
-		local w_id = train.trainparts[i]
-		local data = advtrains.wagons[w_id]
-		if data then
-			advtrains.step_fc(data)
-		end
-	end
-end
-
 function advtrains.split_train_at_index(train, index)
 	-- this function splits a train at index, creating a new train from the back part of the train.
 
@@ -1121,167 +1161,6 @@ function advtrains.split_train_at_index(train, index)
 
 end
 
-function advtrains.split_train_at_wagon(wagon_id)
-	--get train
-	local data = advtrains.wagons[wagon_id]
-	advtrains.split_train_at_index(advtrains.trains[data.train_id], data.pos_in_trainparts)
-end
-
--- coupling
-local CPL_CHK_DST = -1
-local CPL_ZONE = 2
-
--- train.couple_* contain references to ObjectRefs of couple objects, which contain all relevant information
--- These objectRefs will delete themselves once the couples no longer match
-local function createcouple(pos, train1, t1_is_front, train2, t2_is_front)
-	local id1 = train1.id
-	local id2 = train2.id
-	if train1.autocouple or train2.autocouple then
-		-- couple trains
-		train1.autocouple = nil
-		train2.autocouple = nil		
-		minetest.after(0, advtrains.safe_couple_trains, id1, id2, t1_is_front, t2_is_front, false, false, train1.velocity, train2.velocity)
-		return
-	end
-	
-	local obj=minetest.add_entity(pos, "advtrains:couple")
-	if not obj then error("Failed creating couple object!") return end
-	local le=obj:get_luaentity()
-	le.train_id_1=id1
-	le.train_id_2=id2
-	le.t1_is_front=t1_is_front
-	le.t2_is_front=t2_is_front
-	--atdebug("created couple between",train1.id,t1_is_front,train2.id,t2_is_front)
-	if t1_is_front then
-		train1.cpl_front = obj
-	else
-		train1.cpl_back = obj
-	end
-	if t2_is_front then
-		train2.cpl_front = obj
-	else
-		train2.cpl_back = obj
-	end
-	
-end
-
-function advtrains.train_check_couples(train)
-	--atdebug("rechecking couples")
-	if train.cpl_front then
-		if not train.cpl_front:get_yaw() then
-			-- objectref is no longer valid. reset.
-			train.cpl_front = nil
-		end
-	end
-	if not train.cpl_front then
-		-- recheck front couple
-		local front_trains, pos = advtrains.occ.get_occupations(train, atround(train.index) + CPL_CHK_DST)
-		if advtrains.is_node_loaded(pos) then -- if the position is loaded...
-			for tid, idx in pairs(front_trains) do
-				local other_train = advtrains.trains[tid]
-				if not advtrains.train_ensure_init(tid, other_train) then
-					atwarn("Train",tid,"is not initialized! Couldn't check couples!")
-					return
-				end
-				--atdebug(train.id,"front: ",idx,"on",tid,atround(other_train.index),atround(other_train.end_index))
-				if other_train.velocity == 0 then
-					if idx>=other_train.index and idx<=other_train.index + CPL_ZONE then
-						createcouple(pos, train, true, other_train, true)
-						break
-					end
-					if idx<=other_train.end_index and idx>=other_train.end_index - CPL_ZONE then
-						createcouple(pos, train, true, other_train, false)
-						break
-					end
-				end
-			end
-		end
-	end
-	if train.cpl_back then
-		if not train.cpl_back:get_yaw() then
-			-- objectref is no longer valid. reset.
-			train.cpl_back = nil
-		end
-	end
-	if not train.cpl_back then
-		-- recheck back couple
-		local back_trains, pos = advtrains.occ.get_occupations(train, atround(train.end_index) - CPL_CHK_DST)
-		if advtrains.is_node_loaded(pos) then -- if the position is loaded...
-			for tid, idx in pairs(back_trains) do
-				local other_train = advtrains.trains[tid]
-				if not advtrains.train_ensure_init(tid, other_train) then
-					atwarn("Train",tid,"is not initialized! Couldn't check couples!")
-					return
-				end
-				if other_train.velocity == 0 then
-					if idx>=other_train.index and idx<=other_train.index + CPL_ZONE then
-						createcouple(pos, train, false, other_train, true)
-						break
-					end
-					if idx<=other_train.end_index and idx>=other_train.end_index - CPL_ZONE then
-						createcouple(pos, train, false, other_train, false)
-						break
-					end
-				end
-			end
-		end
-	end
-end
-
-function advtrains.couple_invalidate(train)
-	if train.cpl_back then
-		train.cpl_back:remove()
-		train.cpl_back = nil
-	end
-	if train.cpl_front then
-		train.cpl_front:remove()
-		train.cpl_front = nil
-	end
-	train.was_standing = nil
-end
-
--- relevant code for this comment is in couple.lua
-
---there are 4 cases:
---1/2. F<->R F<->R regular, put second train behind first
---->frontpos of first train will match backpos of second
---3.   F<->R R<->F flip one of these trains, take the other as new train
---->backpos's will match
---4.   R<->F F<->R flip one of these trains and take it as new parent
---->frontpos's will match
-
-
-function advtrains.do_connect_trains(first_id, second_id, vel)
-	local first, second=advtrains.trains[first_id], advtrains.trains[second_id]
-	
-	if not advtrains.train_ensure_init(first_id, first) then
-		atwarn("Train",first_id,"is not initialized! Operation aborted!")
-		return
-	end
-	if not advtrains.train_ensure_init(second_id, second) then
-		atwarn("Train",second_id,"is not initialized! Operation aborted!")
-		return
-	end
-	
-	local first_wagoncnt=#first.trainparts
-	local second_wagoncnt=#second.trainparts
-	
-	for _,v in ipairs(second.trainparts) do
-		table.insert(first.trainparts, v)
-	end
-	
-	advtrains.remove_train(second_id)
-	if vel < 0 then
-		advtrains.invert_train(first_id)
-		vel = -vel
-	end
-	first.velocity= vel or 0
-	
-	advtrains.update_trainpart_properties(first_id)
-	advtrains.couple_invalidate(first)
-	return true
-end
-
 function advtrains.invert_train(train_id)
 	local train=advtrains.trains[train_id]
 	
@@ -1368,44 +1247,61 @@ function advtrains.invalidate_path(id)
 end
 
 --not blocking trains group
-function advtrains.train_collides(node)
-	if node and minetest.registered_nodes[node.name] and minetest.registered_nodes[node.name].walkable then
+
+if minetest.settings:get_bool("advtrains_forgiving_collision") then
+	function advtrains.train_collides(node)
+		if node and minetest.registered_nodes[node.name] then
+			local ndef = minetest.registered_nodes[node.name]
+			-- if the node is drawtype normal (that is a full cube) then it does collide
+			if ndef.drawtype == "normal" then
+				-- except if it is not_blocking_trains
+				if ndef.groups.not_blocking_trains and ndef.groups.not_blocking_trains ~= 0 then
+					return false
+				end
+				return true
+			end
+		end
+		return false
+	end
+else
+	function advtrains.train_collides(node)
+		if node and minetest.registered_nodes[node.name] and minetest.registered_nodes[node.name].walkable then
 		if not minetest.registered_nodes[node.name].groups.not_blocking_trains then
 			return true
 		end
-	end
-	return false
-end
-
-local nonblocknodes={
-	"default:fence_wood",
-	"default:fence_acacia_wood",
-	"default:fence_aspen_wood",
-	"default:fence_pine_wood",
-	"default:fence_junglewood",
-	"default:torch",
-	"bones:bones",
-	
-	"default:sign_wall",
-	"signs:sign_wall",
-	"signs:sign_wall_blue",
-	"signs:sign_wall_brown",
-	"signs:sign_wall_orange",
-	"signs:sign_wall_green",
-	"signs:sign_yard",
-	"signs:sign_wall_white_black",
-	"signs:sign_wall_red",
-	"signs:sign_wall_white_red",
-	"signs:sign_wall_yellow",
-	"signs:sign_post",
-	"signs:sign_hanging",
-	
-	
-}
-minetest.after(0, function()
-	for _,name in ipairs(nonblocknodes) do
-		if minetest.registered_nodes[name] then
-			minetest.registered_nodes[name].groups.not_blocking_trains=1
 		end
+		return false
 	end
-end)
+	
+	local nonblocknodes={
+		"default:fence_wood",
+		"default:fence_acacia_wood",
+		"default:fence_aspen_wood",
+		"default:fence_pine_wood",
+		"default:fence_junglewood",
+		"default:torch",
+		"bones:bones",
+		
+		"default:sign_wall",
+		"signs:sign_wall",
+		"signs:sign_wall_blue",
+		"signs:sign_wall_brown",
+		"signs:sign_wall_orange",
+		"signs:sign_wall_green",
+		"signs:sign_yard",
+		"signs:sign_wall_white_black",
+		"signs:sign_wall_red",
+		"signs:sign_wall_white_red",
+		"signs:sign_wall_yellow",
+		"signs:sign_post",
+		"signs:sign_hanging",
+		
+	}
+	minetest.after(0, function()
+							for _,name in ipairs(nonblocknodes) do
+								if minetest.registered_nodes[name] then
+									minetest.registered_nodes[name].groups.not_blocking_trains=1
+								end
+							end
+	end)
+end

mods/advtrains/advtrains/wagons.lua

@@ -1240,70 +1240,6 @@ function wagon:reattach_all()
 	end
 end
 
-local function check_twagon_owner(train, b_first, pname)
-	local wtp = b_first and 1 or #train.trainparts
-	local wid = train.trainparts[wtp]
-	local wdata = advtrains.wagons[wid]
-	if wdata then
-		return advtrains.check_driving_couple_protection(pname, wdata.owner, wdata.whitelist)
-	end
-	return false
-end
-
-function advtrains.safe_couple_trains(id1, id2, t1f, t2f, pname, try_run,v1,v2)
-	
-	if pname and not minetest.check_player_privs(pname, "train_operator") then
-		minetest.chat_send_player(pname, "Missing train_operator privilege")
-		return false
-	end
-	
-	local train1=advtrains.trains[id1]
-	local train2=advtrains.trains[id2]
-	
-	if not advtrains.train_ensure_init(id1, train1)
-		or not advtrains.train_ensure_init(id2, train2) then
-		return false
-	end
-	local wck_t1, wck_t2
-	if pname then
-		wck_t1 = check_twagon_owner(train1, t1f, pname)
-		wck_t2 = check_twagon_owner(train2, t2f, pname)
-	end
-	if (wck_t1 or wck_t2) or not pname then
-		if not v1 then
-			v1 = 0
-		end
-		if not v2 then
-			v2 = 0
-		end
-		if try_run then
-			return true
-		end
-		if t1f then
-			if t2f then
-				v1 = -v1
-				advtrains.invert_train(id1)
-				advtrains.do_connect_trains(id1, id2, v1+v2)
-			else
-				advtrains.do_connect_trains(id2, id1, v1+v2)
-			end
-		else
-			if t2f then
-				advtrains.do_connect_trains(id1, id2, v1+v2)
-			else
-				v2 = -v2
-				advtrains.invert_train(id2)
-				advtrains.do_connect_trains(id1, id2, v1+v2)
-			end
-		end
-		return true
-	else
-		minetest.chat_send_player(pname, "You must be authorized for at least one wagon.")
-		return false
-	end
-end
-
-
 function advtrains.safe_decouple_wagon(w_id, pname, try_run)
 	if not minetest.check_player_privs(pname, "train_operator") then
 		minetest.chat_send_player(pname, "Missing train_operator privilege")

mods/ambience/init.lua

@@ -104,7 +104,8 @@ end)
 local get_ambience = function(player, tod, name)
 
 	-- play server or local music if music enabled and music not already playing
-	if play_music and MUSICVOLUME > 0 and playing[name].music < 0 then
+	if play_music and MUSICVOLUME > 0
+	and playing[name] and playing[name].music < 0 then
 
 		-- count backwards
 		playing[name].music = playing[name].music -1

mods/ambience/soundsets.lua

@@ -139,7 +139,7 @@ ambience.add_set("lava", {
 })
 
 else
-	print ("[Ambience] found env_sounds, flowing water sounds disabled.")
+	print ("[Ambience] found env_sounds, flowing water and lava sounds disabled.")
 end
 
 -- Only add fire sounds set if flame_sound is disabled or fire redo active
@@ -238,7 +238,7 @@ ambience.add_set("ice", {
 	frequency = 250,
 
 	sounds = {
-		{name = "icecrack", length = 23},
+		{name = "icecrack", length = 23, gain = 0.7},
 		{name = "desertwind", length = 8},
 		{name = "wind", length = 9}
 	},
@@ -280,7 +280,7 @@ ambience.add_set("desert", {
 	end
 })
 
--- Cave sounds play when below player position Y -25
+-- Cave sounds play when below player position Y -25 and water nearby
 
 ambience.add_set("cave", {
 
@@ -293,7 +293,9 @@ ambience.add_set("cave", {
 
 	sound_check = function(def)
 
-		if def.pos.y < -25 then
+		local c = (def.totals["default:water_source"] or 0)
+
+		if c > 0 and def.pos.y < -25 then
 			return "cave"
 		end
 	end

mods/bakedclay/README.md

@@ -2,11 +2,13 @@ Baked Clay
 
 This mod lets the player bake clay into hardened blocks and colour them with
 dye (8x baked clay and 1x dye in centre), stairs and slabs are also available.
+Cooking baked clay turns it into glazed terracotta blocks.
 
 https://forum.minetest.net/viewtopic.php?id=8890
 
 Changelog:
 
+- 1.0 - Added glazed terracotta blocks when you cook baked clay in furnace (thanks D3monPixel)
 - 0.9 - Baked clay now works in the technic cnc machine
 - 0.8 - Cooking clay block in furnace gives natural baked clay which you can dye
 - 0.7 - Added support for stairsplus so that stairs are registered properly
@@ -17,7 +19,7 @@ Changelog:
 - 0.2 - Any colour of baked clay can be re-dyed into another colour
 - 0.1 - Initial Release
 
-Lucky Blocks: 9
+Lucky Blocks: 10
 
 
 Note: Under settings you will find 'colored_clay_compatibility' switch that when enabled will register aliases for the older colored clay mod and it's stairplus stairs.

mods/bakedclay/init.lua

@@ -17,7 +17,7 @@ local clay = {
 	{"brown", "Brown"},
 	{"pink", "Pink"},
 	{"dark_grey", "Dark Grey"},
-	{"dark_green", "Dark Green"},
+	{"dark_green", "Dark Green"}
 }
 
 local techcnc_mod = minetest.get_modpath("technic_cnc")
@@ -27,42 +27,50 @@ local stairsplus_mod = minetest.get_modpath("moreblocks")
 
 for _, clay in pairs(clay) do
 
-	-- node definition
+	-- node
 
 	minetest.register_node("bakedclay:" .. clay[1], {
 		description = clay[2] .. " Baked Clay",
 		tiles = {"baked_clay_" .. clay[1] ..".png"},
 		groups = {cracky = 3, bakedclay = 1},
-		sounds = default.node_sound_stone_defaults(),
+		sounds = default.node_sound_stone_defaults()
 	})
 
-	-- craft from dye and any baked clay
+	-- craft recipe
+
 	if clay[1] ~= "natural" then
+
 		minetest.register_craft({
 			output = "bakedclay:" .. clay[1] .. " 8",
 			recipe = {
 				{"group:bakedclay", "group:bakedclay", "group:bakedclay"},
 				{"group:bakedclay", "dye:" .. clay[1], "group:bakedclay"},
 				{"group:bakedclay", "group:bakedclay", "group:bakedclay"}
-			},
+			}
 		})
 	end
 
-	-- register stairsplus stairs if found
+	-- stairs plus
 	if stairsplus_mod then
 
-		stairsplus:register_all("bakedclay", "baked_clay_" .. clay[1], "bakedclay:" .. clay[1], {
+		stairsplus:register_all("bakedclay", "baked_clay_" .. clay[1],
+				"bakedclay:" .. clay[1], {
 			description = clay[2] .. " Baked Clay",
 			tiles = {"baked_clay_" .. clay[1] .. ".png"},
 			groups = {cracky = 3},
-			sounds = default.node_sound_stone_defaults(),
+			sounds = default.node_sound_stone_defaults()
 		})
 
-		stairsplus:register_alias_all("bakedclay", clay[1], "bakedclay", "baked_clay_" .. clay[1])
-		minetest.register_alias("stairs:slab_bakedclay_".. clay[1], "bakedclay:slab_baked_clay_" .. clay[1])
-		minetest.register_alias("stairs:stair_bakedclay_".. clay[1], "bakedclay:stair_baked_clay_" .. clay[1])
+		stairsplus:register_alias_all("bakedclay", clay[1],
+				"bakedclay", "baked_clay_" .. clay[1])
 
-	-- register all stair types for stairs redo
+		minetest.register_alias("stairs:slab_bakedclay_".. clay[1],
+				"bakedclay:slab_baked_clay_" .. clay[1])
+
+		minetest.register_alias("stairs:stair_bakedclay_".. clay[1],
+				"bakedclay:stair_baked_clay_" .. clay[1])
+
+	-- stairs redo
 	elseif stairs_mod and stairs.mod then
 
 		stairs.register_all("bakedclay_" .. clay[1], "bakedclay:" .. clay[1],
@@ -71,7 +79,7 @@ for _, clay in pairs(clay) do
 			clay[2] .. " Baked Clay",
 			default.node_sound_stone_defaults())
 
-	-- register stair and slab using default stairs
+	-- default stairs
 	elseif stairs_mod then
 
 		stairs.register_stair_and_slab("bakedclay_".. clay[1], "bakedclay:".. clay[1],
@@ -92,6 +100,56 @@ for _, clay in pairs(clay) do
 	end
 end
 
+-- Terracotta blocks (textures by D3monPixel, thanks for use :)
+for _, clay in pairs(clay) do
+
+	if clay[1] ~= "natural" then
+
+		local texture = "baked_clay_terracotta_" .. clay[1] ..".png"
+
+		minetest.register_node("bakedclay:terracotta_" .. clay[1], {
+			description = clay[2] .. " Glazed Terracotta",
+			tiles = {
+				texture .. "",
+				texture .. "",
+				texture .. "^[transformR180",
+				texture .. "",
+				texture .. "^[transformR270",
+				texture .. "^[transformR90",
+			},
+			paramtype2 = "facedir",
+			groups = {cracky = 3, terracotta = 1},
+			sounds = default.node_sound_stone_defaults(),
+			on_place = minetest.rotate_node
+		})
+
+		minetest.register_craft({
+			type = "cooking",
+			output = "bakedclay:terracotta_" .. clay[1],
+			recipe = "bakedclay:" .. clay[1]
+		})
+	end
+end
+
+-- special light blue glazed terracotta block
+local texture = "baked_clay_terracotta_light_blue.png"
+
+minetest.register_node("bakedclay:terracotta_light_blue", {
+	description = "Light Blue Glazed Terracotta",
+	tiles = {
+		texture .. "",
+		texture .. "",
+		texture .. "^[transformR180",
+		texture .. "",
+		texture .. "^[transformR270",
+		texture .. "^[transformR90",
+	},
+	paramtype2 = "facedir",
+	groups = {cracky = 3, terracotta = 1},
+	sounds = default.node_sound_stone_defaults(),
+	on_place = minetest.rotate_node
+})
+
 -- cook clay block into white baked clay
 
 minetest.register_craft({
@@ -108,34 +166,29 @@ minetest.register_craft( {
 	recipe = {"dye:black", "dye:black", "dye:white"}
 })
 
--- only add light grey recipe if unifieddye mod isnt present (conflict)
-if not minetest.get_modpath("unifieddyes") then
-minetest.register_craft( {
-	type = "shapeless",
-	output = "dye:grey 3",
-	recipe = {"dye:black", "dye:white", "dye:white"}
-})
-end
-
 minetest.register_craft( {
 	type = "shapeless",
 	output = "dye:green 4",
 	recipe = {"default:cactus"}
 })
 
-minetest.register_craft( {
-	type = "shapeless",
-	output = "dye:black 4",
-	recipe = {"default:coal_lump"}
-})
-
 minetest.register_craft( {
 	type = "shapeless",
 	output = "dye:brown 4",
 	recipe = {"default:dry_shrub"}
 })
 
--- 2x2 red bakedclay makes 16x clay brick
+-- only add light grey recipe if unifieddye mod isnt present (conflict)
+if not minetest.get_modpath("unifieddyes") then
+
+	minetest.register_craft( {
+		type = "shapeless",
+		output = "dye:grey 3",
+		recipe = {"dye:black", "dye:white", "dye:white"}
+	})
+end
+
+-- 2x2 red baked clay makes 16x clay brick
 minetest.register_craft( {
 	output = "default:clay_brick 16",
 	recipe = {
@@ -176,10 +229,17 @@ local function add_simple_flower(name, desc, box, f_groups)
 end
 
 local flowers = {
-	{"delphinium", "Blue Delphinium", {-0.15, -0.5, -0.15, 0.15, 0.3, 0.15}, {color_cyan = 1}},
-	{"thistle", "Thistle", {-0.15, -0.5, -0.15, 0.15, 0.2, 0.15}, {color_magenta = 1}},
-	{"lazarus", "Lazarus Bell", {-0.15, -0.5, -0.15, 0.15, 0.2, 0.15}, {color_pink = 1}},
-	{"mannagrass", "Reed Mannagrass", {-0.15, -0.5, -0.15, 0.15, 0.2, 0.15}, {color_dark_green = 1}},
+	{"delphinium", "Blue Delphinium",
+	{-0.15, -0.5, -0.15, 0.15, 0.3, 0.15}, {color_cyan = 1}},
+
+	{"thistle", "Thistle",
+	{-0.15, -0.5, -0.15, 0.15, 0.2, 0.15}, {color_magenta = 1}},
+
+	{"lazarus", "Lazarus Bell",
+	{-0.15, -0.5, -0.15, 0.15, 0.2, 0.15}, {color_pink = 1}},
+
+	{"mannagrass", "Reed Mannagrass",
+	{-0.15, -0.5, -0.15, 0.15, 0.2, 0.15}, {color_dark_green = 1}}
 }
 
 for _,item in pairs(flowers) do
@@ -202,7 +262,7 @@ minetest.register_decoration({
 	},
 	y_min = 10,
 	y_max = 90,
-	decoration = "bakedclay:delphinium",
+	decoration = "bakedclay:delphinium"
 })
 
 minetest.register_decoration({
@@ -219,7 +279,7 @@ minetest.register_decoration({
 	},
 	y_min = 15,
 	y_max = 90,
-	decoration = "bakedclay:thistle",
+	decoration = "bakedclay:thistle"
 })
 
 minetest.register_decoration({
@@ -238,7 +298,7 @@ minetest.register_decoration({
 	y_max = 90,
 	decoration = "bakedclay:lazarus",
 	spawn_by = "default:jungletree",
-	num_spawn_by = 1,
+	num_spawn_by = 1
 })
 
 minetest.register_decoration({
@@ -257,13 +317,15 @@ minetest.register_decoration({
 	y_max = 15,
 	decoration = "bakedclay:mannagrass",
 	spawn_by = "group:water",
-	num_spawn_by = 1,
+	num_spawn_by = 1
 })
 
--- add lucky blocks
+-- lucky blocks
 
 if minetest.get_modpath("lucky_block") then
+
 local p = "bakedclay:"
+
 lucky_block:add_blocks({
 	{"dro", {"bakedclay:"}, 10, true},
 	{"fal", {p.."black", p.."blue", p.."brown", p.."cyan", p.."dark_green",
@@ -295,13 +357,36 @@ lucky_block:add_blocks({
 		{name = p.."red", max = 30},
 		{name = p.."violet", max = 30},
 		{name = p.."white", max = 30},
-		{name = p.."yellow", max = 30},
+		{name = p.."yellow", max = 30}
 	}},
 })
+
+p = "bakedclay:terracotta_"
+
+lucky_block:add_blocks({
+	{"nod", "default:chest", 0, {
+		{name = p.."light_blue", max = 20},
+		{name = p.."black", max = 20},
+		{name = p.."blue", max = 20},
+		{name = p.."brown", max = 20},
+		{name = p.."cyan", max = 20},
+		{name = p.."dark_green", max = 20},
+		{name = p.."dark_grey", max = 20},
+		{name = p.."green", max = 20},
+		{name = p.."grey", max = 20},
+		{name = p.."magenta", max = 20},
+		{name = p.."orange", max = 20},
+		{name = p.."pink", max = 20},
+		{name = p.."red", max = 20},
+		{name = p.."violet", max = 20},
+		{name = p.."white", max = 20},
+		{name = p.."yellow", max = 20}
+	}}
+})
 end
 
-
 -- colored clay compatibility
+
 if minetest.settings:get_bool("colored_clay_compatibility") == true then
 
 local cc = {

mods/bakedclay/license.txt

@@ -19,3 +19,7 @@ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
+
+
+Textures by D3monPixel (https://mcpedl.com/better-glazed-terracotta-pack)
+  baked_clay_terracotta*.png

mods/bridger/.luacheckrc

@@ -0,0 +1,15 @@
+
+globals = {
+	"minetest",
+}
+
+read_globals = {
+	-- Builtin
+	"vector",
+	
+	-- Mod Deps
+	"default",
+	"stairsplus",
+	"stairs",
+	"mesecon",
+}

mods/bridger/README.md

@@ -0,0 +1,7 @@
+# Bridger [bridger]
+
+[![luacheck](https://github.com/v-rob/bridger/workflows/luacheck/badge.svg)](https://github.com/v-rob/bridger/actions)
+
+Adds a large number of advanced nodes conducive to building large, industrial bridges to [Minetest](https://www.minetest.net).  Also see the [forum post](https://forum.minetest.net/viewtopic.php?t=18243).
+
+![](screenshot.png?raw=true)

mods/bridger/alias.lua

@@ -61,7 +61,8 @@ for _, color in pairs(bridger_colors) do
 		minetest.register_alias("bridges:" .. prefix .. oldname, "bridger:" .. prefix .. "_" .. newname)
 	end
 
-	minetest.register_alias("bridges:truss_superstructure_simple_end" .. oldname, "bridger:truss_superstructure_simple_end_left_" .. newname)
+	minetest.register_alias("bridges:truss_superstructure_simple_end" .. oldname,
+			"bridger:truss_superstructure_simple_end_left_" .. newname)
 	minetest.register_alias("bridges:girder_left_end" .. oldname, "bridger:girder_left_" .. newname)
 
 end

mods/bridger/crafts.lua

@@ -28,7 +28,7 @@ minetest.register_craft({
 	}
 })
 
-if minetest.settings:get_bool("bridger_enable_trusses") then
+if minetest.settings:get_bool("bridger_enable_trusses", true) then
 	minetest.register_craftitem("bridger:bridges_steel_rod", {
 		description = "Steel Rod",
 		inventory_image = "bridges_steel_rod.png",
@@ -174,7 +174,11 @@ if minetest.settings:get_bool("bridger_enable_trusses") then
 		minetest.register_craft({
 			output = "bridger:corrugated_steel_ceiling_" .. bridge_color .. " 3",
 			recipe = {
-				{"bridger:corrugated_steel" .. bridge_color, "bridger:corrugated_steel" .. bridge_color, "bridger:corrugated_steel" .. bridge_color},
+				{
+					"bridger:corrugated_steel" .. bridge_color,
+					"bridger:corrugated_steel" .. bridge_color,
+					"bridger:corrugated_steel" .. bridge_color
+				},
 			}
 		})
 
@@ -204,7 +208,11 @@ if minetest.settings:get_bool("bridger_enable_trusses") then
 		minetest.register_craft({
 			output = "bridger:corrugated_steel_ceiling_" .. bridge_color .. " 3",
 			recipe = {
-				{"bridger:corrugated_steel" .. bridge_color, "bridger:corrugated_steel" .. bridge_color, "bridger:corrugated_steel" .. bridge_color},
+				{
+					"bridger:corrugated_steel" .. bridge_color,
+					"bridger:corrugated_steel" .. bridge_color,
+					"bridger:corrugated_steel" .. bridge_color
+				},
 			}
 		})
 
@@ -324,13 +332,19 @@ if minetest.settings:get_bool("bridger_enable_trusses") then
 		minetest.register_craft({
 			output = "bridger:truss_superstructure_mid_" .. bridge_color,
 			type = "shapeless",
-			recipe = {"bridger:truss_superstructure_left_slant_" .. bridge_color, "bridger:truss_superstructure_right_slant_" .. bridge_color},
+			recipe = {
+				"bridger:truss_superstructure_left_slant_" .. bridge_color,
+				"bridger:truss_superstructure_right_slant_" .. bridge_color
+			},
 		})
 
 		minetest.register_craft({
 			output = "bridger:truss_superstructure_tall_mid_" .. bridge_color,
 			type = "shapeless",
-			recipe = {"bridger:truss_superstructure_tall_left_slant_" .. bridge_color, "bridger:truss_superstructure_tall_right_slant_" .. bridge_color},
+			recipe = {
+				"bridger:truss_superstructure_tall_left_slant_" .. bridge_color,
+				"bridger:truss_superstructure_tall_right_slant_" .. bridge_color
+			},
 		})
 
 		minetest.register_craft({
@@ -405,7 +419,10 @@ if minetest.settings:get_bool("bridger_enable_trusses") then
 		minetest.register_craft({
 			output = "bridger:truss_substructure_mid_" .. bridge_color,
 			type = "shapeless",
-			recipe = {"bridger:truss_substructure_left_slant_" .. bridge_color, "bridger:truss_substructure_right_slant_" .. bridge_color},
+			recipe = {
+				"bridger:truss_substructure_left_slant_" .. bridge_color,
+				"bridger:truss_substructure_right_slant_" .. bridge_color
+			},
 		})
 
 		minetest.register_craft({
@@ -684,161 +701,161 @@ if minetest.settings:get_bool("bridger_enable_trusses") then
 	}
 
 	for c in ipairs(bridge_nodes) do
-		local bridge_nodes = bridge_nodes[c]
+		local bridge_node = bridge_nodes[c]
 
 		minetest.register_craft({
-			output = "bridger:" .. bridge_nodes .. "white",
+			output = "bridger:" .. bridge_node .. "white",
 			type = "shapeless",
-			recipe = {"bridger:" .. bridge_nodes .. "yellow", "dye:white"},
+			recipe = {"bridger:" .. bridge_node .. "yellow", "dye:white"},
 		})
 
 		minetest.register_craft({
-			output = "bridger:" .. bridge_nodes .. "white",
+			output = "bridger:" .. bridge_node .. "white",
 			type = "shapeless",
-			recipe = {"bridger:" .. bridge_nodes .. "steel", "dye:white"},
+			recipe = {"bridger:" .. bridge_node .. "steel", "dye:white"},
 		})
 
 		minetest.register_craft({
-			output = "bridger:" .. bridge_nodes .. "white",
+			output = "bridger:" .. bridge_node .. "white",
 			type = "shapeless",
-			recipe = {"bridger:" .. bridge_nodes .. "green", "dye:white"},
+			recipe = {"bridger:" .. bridge_node .. "green", "dye:white"},
 		})
 
 		minetest.register_craft({
-			output = "bridger:" .. bridge_nodes .. "white",
+			output = "bridger:" .. bridge_node .. "white",
 			type = "shapeless",
-			recipe = {"bridger:" .. bridge_nodes .. "red", "dye:white"},
+			recipe = {"bridger:" .. bridge_node .. "red", "dye:white"},
 		})
 
 		minetest.register_craft({
-			output = "bridger:" .. bridge_nodes .. "red",
+			output = "bridger:" .. bridge_node .. "red",
 			type = "shapeless",
-			recipe = {"bridger:" .. bridge_nodes .. "white", "dye:red"},
+			recipe = {"bridger:" .. bridge_node .. "white", "dye:red"},
 		})
 
 		minetest.register_craft({
-			output = "bridger:" .. bridge_nodes .. "red",
+			output = "bridger:" .. bridge_node .. "red",
 			type = "shapeless",
-			recipe = {"bridger:" .. bridge_nodes .. "steel", "dye:red"},
+			recipe = {"bridger:" .. bridge_node .. "steel", "dye:red"},
 		})
 
 		minetest.register_craft({
-			output = "bridger:" .. bridge_nodes .. "red",
+			output = "bridger:" .. bridge_node .. "red",
 			type = "shapeless",
-			recipe = {"bridger:" .. bridge_nodes .. "green", "dye:red"},
+			recipe = {"bridger:" .. bridge_node .. "green", "dye:red"},
 		})
 
 		minetest.register_craft({
-			output = "bridger:" .. bridge_nodes .. "red",
+			output = "bridger:" .. bridge_node .. "red",
 			type = "shapeless",
-			recipe = {"bridger:" .. bridge_nodes .. "yellow", "dye:red"},
+			recipe = {"bridger:" .. bridge_node .. "yellow", "dye:red"},
 		})
 
 		minetest.register_craft({
-			output = "bridger:" .. bridge_nodes .. "green",
+			output = "bridger:" .. bridge_node .. "green",
 			type = "shapeless",
-			recipe = {"bridger:" .. bridge_nodes .. "white", "dye:green"},
+			recipe = {"bridger:" .. bridge_node .. "white", "dye:green"},
 		})
 
 		minetest.register_craft({
-			output = "bridger:" .. bridge_nodes .. "green",
+			output = "bridger:" .. bridge_node .. "green",
 			type = "shapeless",
-			recipe = {"bridger:" .. bridge_nodes .. "steel", "dye:green"},
+			recipe = {"bridger:" .. bridge_node .. "steel", "dye:green"},
 		})
 
 		minetest.register_craft({
-			output = "bridger:" .. bridge_nodes .. "green",
+			output = "bridger:" .. bridge_node .. "green",
 			type = "shapeless",
-			recipe = {"bridger:" .. bridge_nodes .. "yellow", "dye:green"},
+			recipe = {"bridger:" .. bridge_node .. "yellow", "dye:green"},
 		})
 
 		minetest.register_craft({
-			output = "bridger:" .. bridge_nodes .. "green",
+			output = "bridger:" .. bridge_node .. "green",
 			type = "shapeless",
-			recipe = {"bridger:" .. bridge_nodes .. "red", "dye:green"},
+			recipe = {"bridger:" .. bridge_node .. "red", "dye:green"},
 		})
 
 		minetest.register_craft({
-			output = "bridger:" .. bridge_nodes .. "steel",
+			output = "bridger:" .. bridge_node .. "steel",
 			type = "shapeless",
-			recipe = {"bridger:" .. bridge_nodes .. "white", "dye:black"},
+			recipe = {"bridger:" .. bridge_node .. "white", "dye:black"},
 		})
 
 		minetest.register_craft({
-			output = "bridger:" .. bridge_nodes .. "steel",
+			output = "bridger:" .. bridge_node .. "steel",
 			type = "shapeless",
-			recipe = {"bridger:" .. bridge_nodes .. "yellow", "dye:black"},
+			recipe = {"bridger:" .. bridge_node .. "yellow", "dye:black"},
 		})
 
 		minetest.register_craft({
-			output = "bridger:" .. bridge_nodes .. "steel",
+			output = "bridger:" .. bridge_node .. "steel",
 			type = "shapeless",
-			recipe = {"bridger:" .. bridge_nodes .. "green", "dye:black"},
+			recipe = {"bridger:" .. bridge_node .. "green", "dye:black"},
 		})
 
 		minetest.register_craft({
-			output = "bridger:" .. bridge_nodes .. "steel",
+			output = "bridger:" .. bridge_node .. "steel",
 			type = "shapeless",
-			recipe = {"bridger:" .. bridge_nodes .. "red", "dye:black"},
+			recipe = {"bridger:" .. bridge_node .. "red", "dye:black"},
 		})
 
 		minetest.register_craft({
-			output = "bridger:" .. bridge_nodes .. "steel",
+			output = "bridger:" .. bridge_node .. "steel",
 			type = "shapeless",
-			recipe = {"bridger:" .. bridge_nodes .. "white", "dye:dark_grey"},
+			recipe = {"bridger:" .. bridge_node .. "white", "dye:dark_grey"},
 		})
 
 		minetest.register_craft({
-			output = "bridger:" .. bridge_nodes .. "steel",
+			output = "bridger:" .. bridge_node .. "steel",
 			type = "shapeless",
-			recipe = {"bridger:" .. bridge_nodes .. "yellow", "dye:dark_grey"},
+			recipe = {"bridger:" .. bridge_node .. "yellow", "dye:dark_grey"},
 		})
 
 		minetest.register_craft({
-			output = "bridger:" .. bridge_nodes .. "steel",
+			output = "bridger:" .. bridge_node .. "steel",
 			type = "shapeless",
-			recipe = {"bridger:" .. bridge_nodes .. "green", "dye:dark_grey"},
+			recipe = {"bridger:" .. bridge_node .. "green", "dye:dark_grey"},
 		})
 
 		minetest.register_craft({
-			output = "bridger:" .. bridge_nodes .. "steel",
+			output = "bridger:" .. bridge_node .. "steel",
 			type = "shapeless",
-			recipe = {"bridger:" .. bridge_nodes .. "red", "dye:dark_grey"},
+			recipe = {"bridger:" .. bridge_node .. "red", "dye:dark_grey"},
 		})
 
 		minetest.register_craft({
-			output = "bridger:" .. bridge_nodes .. "yellow",
+			output = "bridger:" .. bridge_node .. "yellow",
 			type = "shapeless",
-			recipe = {"bridger:" .. bridge_nodes .. "white", "dye:yellow"},
+			recipe = {"bridger:" .. bridge_node .. "white", "dye:yellow"},
 		})
 
 		minetest.register_craft({
-			output = "bridger:" .. bridge_nodes .. "yellow",
+			output = "bridger:" .. bridge_node .. "yellow",
 			type = "shapeless",
-			recipe = {"bridger:" .. bridge_nodes .. "steel", "dye:yellow"},
+			recipe = {"bridger:" .. bridge_node .. "steel", "dye:yellow"},
 		})
 
 		minetest.register_craft({
-			output = "bridger:" .. bridge_nodes .. "yellow",
+			output = "bridger:" .. bridge_node .. "yellow",
 			type = "shapeless",
-			recipe = {"bridger:" .. bridge_nodes .. "green", "dye:yellow"},
+			recipe = {"bridger:" .. bridge_node .. "green", "dye:yellow"},
 		})
 
 		minetest.register_craft({
-			output = "bridger:" .. bridge_nodes .. "yellow",
+			output = "bridger:" .. bridge_node .. "yellow",
 			type = "shapeless",
-			recipe = {"bridger:" .. bridge_nodes .. "red", "dye:yellow"},
+			recipe = {"bridger:" .. bridge_node .. "red", "dye:yellow"},
 		})
 
 		minetest.register_craft({
-			output = "bridger:" .. bridge_nodes .. "red",
+			output = "bridger:" .. bridge_node .. "red",
 			type = "shapeless",
-			recipe = {"bridger:" .. bridge_nodes .. "yellow", "dye:red"},
+			recipe = {"bridger:" .. bridge_node .. "yellow", "dye:red"},
 		})
 	end
 end
 
-if minetest.settings:get_bool("bridger_enable_trestles") then
+if minetest.settings:get_bool("bridger_enable_trestles", true) then
 	minetest.register_craft({
 		output = "bridger:trestle_support_small",
 		recipe = {
@@ -908,7 +925,7 @@ if minetest.settings:get_bool("bridger_enable_trestles") then
 	})
 end
 
-if minetest.settings:get_bool("bridger_enable_wooden_bridges") then
+if minetest.settings:get_bool("bridger_enable_wooden_bridges", true) then
 	minetest.register_craft({
 		output = "bridger:small_beam",
 		recipe = {

mods/bridger/description.txt

@@ -1 +1 @@
-A mod that adds various bridge nodes to Minetest.
+Adds a large number of advanced nodes conducive to building large, industrial bridges.

mods/bridger/nodes.lua

@@ -23,7 +23,7 @@ local function rotate_and_place(itemstack, placer, pointed_thing)
 	return minetest.item_place(itemstack, placer, pointed_thing, param2)
 end
 
-if not minetest.settings:get_bool("bridger_disable_trusses") then
+if minetest.settings:get_bool("bridger_enable_trusses", true) then
 	local bridge_colors = {
 		{"Green", "green"},
 		{"Red", "red"},
@@ -34,7 +34,7 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 
 	for _, row in ipairs(bridge_colors) do
 		local bridge_desc = row[1]
-		local bridge_colors = row[2]
+		local bridge_color = row[2]
 
 		minetest.register_node("bridger:foundation", {
 			description = "Bridge Foundation",
@@ -61,39 +61,39 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_stone_defaults(),
 		})
 
-		minetest.register_node("bridger:block_" .. bridge_colors, {
+		minetest.register_node("bridger:block_" .. bridge_color, {
 			description = bridge_desc .. " Block",
 			drawtype = "normal",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
+			tiles = {"bridges_" .. bridge_color .. ".png"},
 			paramtype = "light",
 			groups = {cracky=3},
 			sounds = default.node_sound_metal_defaults(),
 		})
 
 		if minetest.get_modpath("moreblocks") then
-			stairsplus:register_all("bridger", "block_" .. bridge_colors, "bridger:block_" .. bridge_colors, {
+			stairsplus:register_all("bridger", "block_" .. bridge_color, "bridger:block_" .. bridge_color, {
 				description = bridge_desc,
-				tiles = {"bridges_" .. bridge_colors .. ".png"},
+				tiles = {"bridges_" .. bridge_color .. ".png"},
 				groups = {cracky=3},
 				sounds = default.node_sound_metal_defaults(),
 			})
 
-			minetest.register_alias("bridger:step_" .. bridge_colors, "bridger:panel_block_" .. bridge_colors)
+			minetest.register_alias("bridger:step_" .. bridge_color, "bridger:panel_block_" .. bridge_color)
 		elseif minetest.get_modpath("stairs") then
 			stairs.register_stair_and_slab(
-				"block_" .. bridge_colors,
-				"bridger:block_" .. bridge_colors,
+				"block_" .. bridge_color,
+				"bridger:block_" .. bridge_color,
 				{cracky=3},
-				{"bridges_" .. bridge_colors .. ".png"},
+				{"bridges_" .. bridge_color .. ".png"},
 				bridge_desc .. " Stair",
 				bridge_desc .. " Slab",
 				default.node_sound_metal_defaults()
 			)
 
-			minetest.register_node("bridger:step_" .. bridge_colors, {
+			minetest.register_node("bridger:step_" .. bridge_color, {
 				description = bridge_desc .. " Step",
 				drawtype = "nodebox",
-				tiles = {"bridges_" .. bridge_colors .. ".png"},
+				tiles = {"bridges_" .. bridge_color .. ".png"},
 				paramtype = "light",
 				paramtype2 = "facedir",
 				node_box = {
@@ -113,10 +113,10 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			})
 		end
 
-		minetest.register_node("bridger:suspension_top_" .. bridge_colors, {
+		minetest.register_node("bridger:suspension_top_" .. bridge_color, {
 			description = bridge_desc .. " Cable Top",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
+			tiles = {"bridges_" .. bridge_color .. ".png"},
 			paramtype = "light",
 			paramtype2 = "facedir",
 			node_box = {
@@ -136,10 +136,10 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			end,
 		})
 
-		minetest.register_node("bridger:suspension_cable_" .. bridge_colors, {
+		minetest.register_node("bridger:suspension_cable_" .. bridge_color, {
 			description = bridge_desc .. " Cable",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
+			tiles = {"bridges_" .. bridge_color .. ".png"},
 			paramtype = "light",
 			node_box = {
 				type = "fixed",
@@ -151,10 +151,10 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:deck_" .. bridge_colors, {
+		minetest.register_node("bridger:deck_" .. bridge_color, {
 			description = bridge_desc .. " Deck",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
+			tiles = {"bridges_" .. bridge_color .. ".png"},
 			paramtype = "light",
 			sunlight_propagates = true,
 			node_box = {
@@ -173,10 +173,10 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:deck_edge_" .. bridge_colors, {
+		minetest.register_node("bridger:deck_edge_" .. bridge_color, {
 			description = bridge_desc .. " Deck Edge",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
+			tiles = {"bridges_" .. bridge_color .. ".png"},
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -197,10 +197,10 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:train_deck_" .. bridge_colors, {
+		minetest.register_node("bridger:train_deck_" .. bridge_color, {
 			description = bridge_desc .. " Train Deck",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
+			tiles = {"bridges_" .. bridge_color .. ".png"},
 			paramtype = "light",
 			sunlight_propagates = true,
 			node_box = {
@@ -247,10 +247,10 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:girder_mid_" .. bridge_colors, {
+		minetest.register_node("bridger:girder_mid_" .. bridge_color, {
 			description = bridge_desc .. " Girder Middle",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
+			tiles = {"bridges_" .. bridge_color .. ".png"},
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -275,10 +275,10 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:girder_right_" .. bridge_colors, {
+		minetest.register_node("bridger:girder_right_" .. bridge_color, {
 			description = bridge_desc .. " Girder Right End",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
+			tiles = {"bridges_" .. bridge_color .. ".png"},
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -315,10 +315,10 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:girder_left_" .. bridge_colors, {
+		minetest.register_node("bridger:girder_left_" .. bridge_color, {
 			description = bridge_desc .. " Girder Left End",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
+			tiles = {"bridges_" .. bridge_color .. ".png"},
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -355,12 +355,14 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:truss_superstructure_right_slant_" .. bridge_colors, {
+		minetest.register_node("bridger:truss_superstructure_right_slant_" .. bridge_color, {
 			description = bridge_desc .. " Truss Superstructure Right Slant",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_right_slant.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_right_slant.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_right_slant.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_right_slant.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -420,12 +422,14 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:truss_superstructure_left_slant_" .. bridge_colors, {
+		minetest.register_node("bridger:truss_superstructure_left_slant_" .. bridge_color, {
 			description = bridge_desc .. " Truss Superstructure Left Slant",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_left_slant.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_left_slant.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_left_slant.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_left_slant.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -485,12 +489,14 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:truss_superstructure_end_right_slant_" .. bridge_colors, {
+		minetest.register_node("bridger:truss_superstructure_end_right_slant_" .. bridge_color, {
 			description = bridge_desc .. " Truss Superstructure End Right Slant",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_end_right_slant.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_end_right_slant.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_end_right_slant.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_end_right_slant.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -548,12 +554,14 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:truss_superstructure_end_left_slant_" .. bridge_colors, {
+		minetest.register_node("bridger:truss_superstructure_end_left_slant_" .. bridge_color, {
 			description = bridge_desc .. " Truss Superstructure End Left Slant",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_end_left_slant.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_end_left_slant.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_end_left_slant.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_end_left_slant.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -611,12 +619,14 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:truss_superstructure_mid_" .. bridge_colors, {
+		minetest.register_node("bridger:truss_superstructure_mid_" .. bridge_color, {
 			description = bridge_desc .. " Truss Superstructure Middle",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_mid.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_mid.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_mid.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_mid.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -707,12 +717,14 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:truss_superstructure_tall_right_slant_" .. bridge_colors, {
+		minetest.register_node("bridger:truss_superstructure_tall_right_slant_" .. bridge_color, {
 			description = bridge_desc .. " Tall Truss Superstructure Right Slant",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_tall_right_slant.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_tall_right_slant.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_tall_right_slant.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_tall_right_slant.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -770,12 +782,14 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:truss_superstructure_tall_left_slant_" .. bridge_colors, {
+		minetest.register_node("bridger:truss_superstructure_tall_left_slant_" .. bridge_color, {
 			description = bridge_desc .. " Tall Truss Superstructure Left Slant",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_tall_left_slant.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_tall_left_slant.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_tall_left_slant.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_tall_left_slant.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -833,12 +847,14 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:truss_superstructure_tall_mid_" .. bridge_colors, {
+		minetest.register_node("bridger:truss_superstructure_tall_mid_" .. bridge_color, {
 			description = bridge_desc .. " Tall Truss Superstructure Middle",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_tall_mid.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_tall_mid.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_tall_mid.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_tall_mid.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -925,12 +941,14 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:truss_superstructure_tall_simple_" .. bridge_colors, {
+		minetest.register_node("bridger:truss_superstructure_tall_simple_" .. bridge_color, {
 			description = bridge_desc .. " Tall Truss Superstructure Middle Simple",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_tall_simple.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_tall_simple.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_tall_simple.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_tall_simple.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -1016,12 +1034,14 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:truss_superstructure_tall_simple_end_left_" .. bridge_colors, {
+		minetest.register_node("bridger:truss_superstructure_tall_simple_end_left_" .. bridge_color, {
 			description = bridge_desc .. " Tall Truss Superstructure Simple Left End",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_tall_simple_end_left.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_tall_simple_end_left.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_tall_simple_end_left.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_tall_simple_end_left.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -1035,12 +1055,14 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:truss_superstructure_tall_simple_end_right_" .. bridge_colors, {
+		minetest.register_node("bridger:truss_superstructure_tall_simple_end_right_" .. bridge_color, {
 			description = bridge_desc .. " Tall Truss Superstructure Simple Right End",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_tall_simple_end_right.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_tall_simple_end_right.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_tall_simple_end_right.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_tall_simple_end_right.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -1054,12 +1076,14 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:truss_superstructure_simple_" .. bridge_colors, {
+		minetest.register_node("bridger:truss_superstructure_simple_" .. bridge_color, {
 			description = bridge_desc .. " Truss Superstructure Middle Simple",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_simple.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_simple.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_simple.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_simple.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -1150,12 +1174,14 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:truss_superstructure_simple_end_left_" .. bridge_colors, {
+		minetest.register_node("bridger:truss_superstructure_simple_end_left_" .. bridge_color, {
 			description = bridge_desc .. " Truss Superstructure Simple Left End",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_simple_end_left.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_simple_end_left.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_simple_end_left.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_simple_end_left.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -1169,12 +1195,14 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:truss_superstructure_simple_end_right_" .. bridge_colors, {
+		minetest.register_node("bridger:truss_superstructure_simple_end_right_" .. bridge_color, {
 			description = bridge_desc .. " Truss Superstructure Simple Right End",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_simple_end_right.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_simple_end_right.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_simple_end_right.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_simple_end_right.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -1188,12 +1216,14 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:truss_superstructure_up_right_slant_" .. bridge_colors, {
+		minetest.register_node("bridger:truss_superstructure_up_right_slant_" .. bridge_color, {
 			description = bridge_desc .. " Truss Superstructure Up Right Slant",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_up_right_slant.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_up_right_slant.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_up_right_slant.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_up_right_slant.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -1268,12 +1298,14 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:truss_superstructure_up_left_slant_" .. bridge_colors, {
+		minetest.register_node("bridger:truss_superstructure_up_left_slant_" .. bridge_color, {
 			description = bridge_desc .. " Truss Superstructure Up Left Slant",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_up_left_slant.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_up_left_slant.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_up_left_slant.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_up_left_slant.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -1346,12 +1378,14 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:truss_superstructure_up_mid_" .. bridge_colors, {
+		minetest.register_node("bridger:truss_superstructure_up_mid_" .. bridge_color, {
 			description = bridge_desc .. " Truss Superstructure Up Middle",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_up_mid.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_up_mid.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_up_mid.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_up_mid.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -1455,12 +1489,14 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:truss_superstructure_up_simple_" .. bridge_colors, {
+		minetest.register_node("bridger:truss_superstructure_up_simple_" .. bridge_color, {
 			description = bridge_desc .. " Truss Superstructure Up Simple",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_up_simple.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_up_simple.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_up_simple.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_up_simple.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -1562,12 +1598,14 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:truss_superstructure_down_right_slant_" .. bridge_colors, {
+		minetest.register_node("bridger:truss_superstructure_down_right_slant_" .. bridge_color, {
 			description = bridge_desc .. " Truss Superstructure Down Right Slant",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_down_right_slant.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_down_right_slant.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_down_right_slant.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_down_right_slant.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -1640,12 +1678,14 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:truss_superstructure_down_left_slant_" .. bridge_colors, {
+		minetest.register_node("bridger:truss_superstructure_down_left_slant_" .. bridge_color, {
 			description = bridge_desc .. " Truss Superstructure Down Left Slant",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_down_left_slant.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_down_left_slant.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_down_left_slant.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_down_left_slant.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -1720,12 +1760,14 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:truss_superstructure_down_mid_" .. bridge_colors, {
+		minetest.register_node("bridger:truss_superstructure_down_mid_" .. bridge_color, {
 			description = bridge_desc .. " Truss Superstructure Down Middle",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_down_mid.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_down_mid.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_down_mid.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_down_mid.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -1829,12 +1871,14 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:truss_superstructure_down_simple_" .. bridge_colors, {
+		minetest.register_node("bridger:truss_superstructure_down_simple_" .. bridge_color, {
 			description = bridge_desc .. " Truss Superstructure Down Simple",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_down_simple.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_down_simple.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_down_simple.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color ..
+				".png^bridges_superstructure_down_simple.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -1936,12 +1980,14 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:truss_substructure_end_right_slant_" .. bridge_colors, {
+		minetest.register_node("bridger:truss_substructure_end_right_slant_" .. bridge_color, {
 			description = bridge_desc .. " Truss Substructure End Right Slant",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_substructure_end_right_slant.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_substructure_end_right_slant.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color ..
+				".png^bridges_substructure_end_right_slant.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color ..
+				".png^bridges_substructure_end_right_slant.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -1998,12 +2044,14 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:truss_substructure_end_left_slant_" .. bridge_colors, {
+		minetest.register_node("bridger:truss_substructure_end_left_slant_" .. bridge_color, {
 			description = bridge_desc .. " Truss Substructure End Left Slant",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_substructure_end_left_slant.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_substructure_end_left_slant.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color ..
+				".png^bridges_substructure_end_left_slant.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color ..
+				".png^bridges_substructure_end_left_slant.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -2060,12 +2108,12 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:truss_substructure_right_slant_" .. bridge_colors, {
+		minetest.register_node("bridger:truss_substructure_right_slant_" .. bridge_color, {
 			description = bridge_desc .. " Truss Substructure Right Slant",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_substructure_right_slant.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_substructure_right_slant.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color .. ".png^bridges_substructure_right_slant.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color .. ".png^bridges_substructure_right_slant.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -2123,12 +2171,12 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:truss_substructure_left_slant_" .. bridge_colors, {
+		minetest.register_node("bridger:truss_substructure_left_slant_" .. bridge_color, {
 			description = bridge_desc .. " Truss Substructure Left Slant",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_substructure_left_slant.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_substructure_left_slant.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color .. ".png^bridges_substructure_left_slant.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color .. ".png^bridges_substructure_left_slant.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -2187,12 +2235,12 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:truss_substructure_simple_" .. bridge_colors, {
+		minetest.register_node("bridger:truss_substructure_simple_" .. bridge_color, {
 			description = bridge_desc .. " Truss Substructure Simple",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_substructure_simple.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_substructure_simple.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color .. ".png^bridges_substructure_simple.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color .. ".png^bridges_substructure_simple.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -2275,12 +2323,12 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:truss_substructure_mid_" .. bridge_colors, {
+		minetest.register_node("bridger:truss_substructure_mid_" .. bridge_color, {
 			description = bridge_desc .. " Truss Substructure Middle",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_substructure_mid.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_substructure_mid.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color .. ".png^bridges_substructure_mid.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color .. ".png^bridges_substructure_mid.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -2365,12 +2413,12 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:small_upper_chord_" .. bridge_colors, {
+		minetest.register_node("bridger:small_upper_chord_" .. bridge_color, {
 			description = bridge_desc .. " Small Upper Chord",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_small_upper_chord.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_small_upper_chord.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color .. ".png^bridges_small_upper_chord.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color .. ".png^bridges_small_upper_chord.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -2418,12 +2466,12 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:small_upper_chord_slanted_" .. bridge_colors, {
+		minetest.register_node("bridger:small_upper_chord_slanted_" .. bridge_color, {
 			description = bridge_desc .. " Small Slanted Upper Chord",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_small_upper_chord_slanted.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_small_upper_chord_slanted.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color .. ".png^bridges_small_upper_chord_slanted.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color .. ".png^bridges_small_upper_chord_slanted.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -2522,12 +2570,12 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:medium_upper_chord_" .. bridge_colors, {
+		minetest.register_node("bridger:medium_upper_chord_" .. bridge_color, {
 			description = bridge_desc .. " Medium Upper Chord",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_medium_upper_chord.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_medium_upper_chord.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color .. ".png^bridges_medium_upper_chord.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color .. ".png^bridges_medium_upper_chord.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -2607,12 +2655,12 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:medium_upper_chord_slanted_" .. bridge_colors, {
+		minetest.register_node("bridger:medium_upper_chord_slanted_" .. bridge_color, {
 			description = bridge_desc .. " Medium Slanted Upper Chord",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_medium_upper_chord_slanted.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_medium_upper_chord_slanted.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color .. ".png^bridges_medium_upper_chord_slanted.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color .. ".png^bridges_medium_upper_chord_slanted.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -2723,12 +2771,12 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:large_upper_chord_" .. bridge_colors, {
+		minetest.register_node("bridger:large_upper_chord_" .. bridge_color, {
 			description = bridge_desc .. " Large Upper Chord",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_large_upper_chord.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_large_upper_chord.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color .. ".png^bridges_large_upper_chord.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color .. ".png^bridges_large_upper_chord.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -2804,12 +2852,12 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:large_upper_chord_slanted_" .. bridge_colors, {
+		minetest.register_node("bridger:large_upper_chord_slanted_" .. bridge_color, {
 			description = bridge_desc .. " Large Slanted Upper Chord",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_large_upper_chord_slanted.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_large_upper_chord_slanted.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color .. ".png^bridges_large_upper_chord_slanted.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color .. ".png^bridges_large_upper_chord_slanted.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -2920,12 +2968,12 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:small_support_" .. bridge_colors, {
+		minetest.register_node("bridger:small_support_" .. bridge_color, {
 			description = bridge_desc .. " Small Support",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_small_support.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_small_support.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color .. ".png^bridges_small_support.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color .. ".png^bridges_small_support.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -3032,12 +3080,12 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:small_support_top_" .. bridge_colors, {
+		minetest.register_node("bridger:small_support_top_" .. bridge_color, {
 			description = bridge_desc .. " Small Support Top",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_small_support_top.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_small_support_top.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color .. ".png^bridges_small_support_top.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color .. ".png^bridges_small_support_top.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -3228,12 +3276,12 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:medium_support_" .. bridge_colors, {
+		minetest.register_node("bridger:medium_support_" .. bridge_color, {
 			description = bridge_desc .. " Medium Support",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_medium_support.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_medium_support.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color .. ".png^bridges_medium_support.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color .. ".png^bridges_medium_support.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -3339,12 +3387,12 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:medium_support_bot_" .. bridge_colors, {
+		minetest.register_node("bridger:medium_support_bot_" .. bridge_color, {
 			description = bridge_desc .. " Bottom Medium Support",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_medium_support_bot.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_medium_support_bot.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color .. ".png^bridges_medium_support_bot.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color .. ".png^bridges_medium_support_bot.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -3365,12 +3413,12 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:large_support_" .. bridge_colors, {
+		minetest.register_node("bridger:large_support_" .. bridge_color, {
 			description = bridge_desc .. " Large Support",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_large_support.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_large_support.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color .. ".png^bridges_large_support.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color .. ".png^bridges_large_support.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -3483,12 +3531,12 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:large_support_bot_" .. bridge_colors, {
+		minetest.register_node("bridger:large_support_bot_" .. bridge_color, {
 			description = bridge_desc .. " Bottom Large Support",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_large_support_bot.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_large_support_bot.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color .. ".png^bridges_large_support_bot.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color .. ".png^bridges_large_support_bot.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -3509,12 +3557,12 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:truss_superstructure_right_slant_" .. bridge_colors, {
+		minetest.register_node("bridger:truss_superstructure_right_slant_" .. bridge_color, {
 			description = bridge_desc .. " Truss Superstructure Right Slant",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_right_slant.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_right_slant.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color .. ".png^bridges_superstructure_right_slant.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color .. ".png^bridges_superstructure_right_slant.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -3574,12 +3622,12 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:truss_superstructure_left_slant_" .. bridge_colors, {
+		minetest.register_node("bridger:truss_superstructure_left_slant_" .. bridge_color, {
 			description = bridge_desc .. " Truss Superstructure Left Slant",
 			drawtype = "nodebox",
-			tiles = {"bridges_" .. bridge_colors .. ".png"},
-			inventory_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_left_slant.png^[makealpha:255,126,126",
-			wield_image = "bridges_" .. bridge_colors .. ".png^bridges_superstructure_left_slant.png^[makealpha:255,126,126",
+			tiles = {"bridges_" .. bridge_color .. ".png"},
+			inventory_image = "bridges_" .. bridge_color .. ".png^bridges_superstructure_left_slant.png^[makealpha:255,126,126",
+			wield_image = "bridges_" .. bridge_color .. ".png^bridges_superstructure_left_slant.png^[makealpha:255,126,126",
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -3639,10 +3687,10 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:corrugated_steel_" .. bridge_colors, {
+		minetest.register_node("bridger:corrugated_steel_" .. bridge_color, {
 			description = bridge_desc .. " Corrugated Steel",
 			drawtype = "nodebox",
-			tiles = {"bridges_corrugated_steel_" .. bridge_colors .. ".png"},
+			tiles = {"bridges_corrugated_steel_" .. bridge_color .. ".png"},
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -3662,10 +3710,10 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 			sounds = default.node_sound_metal_defaults(),
 		})
 
-		minetest.register_node("bridger:corrugated_steel_ceiling_" .. bridge_colors, {
+		minetest.register_node("bridger:corrugated_steel_ceiling_" .. bridge_color, {
 			description = bridge_desc .. " Corrugated Steel Deck",
 			drawtype = "nodebox",
-			tiles = {"bridges_corrugated_steel_" .. bridge_colors .. ".png^[transformR90"},
+			tiles = {"bridges_corrugated_steel_" .. bridge_color .. ".png^[transformR90"},
 			paramtype = "light",
 			paramtype2 = "facedir",
 			sunlight_propagates = true,
@@ -3681,7 +3729,7 @@ if not minetest.settings:get_bool("bridger_disable_trusses") then
 	end
 end
 
-if not minetest.settings:get_bool("bridger_disable_trestles") then
+if minetest.settings:get_bool("bridger_enable_trestles", true) then
 	minetest.register_node("bridger:trestle_support", {
 		description = "Trestle Support",
 		drawtype = "nodebox",
@@ -4092,7 +4140,7 @@ if not minetest.settings:get_bool("bridger_disable_trestles") then
 	})
 end
 
-if not minetest.settings:get_bool("bridger_disable_wooden_bridges") then
+if minetest.settings:get_bool("bridger_enable_wooden_bridges", true) then
 	minetest.register_node("bridger:small_beam", {
 		description = "Small Wooden Beam Bridge",
 		drawtype = "nodebox",
@@ -4453,7 +4501,7 @@ if not minetest.settings:get_bool("bridger_disable_wooden_bridges") then
 
 	local mesecon_on_blastnode = nil
 	if minetest.get_modpath("mesecons") then
-		mesecons_on_blastnode = mesecon.on_blastnode
+		mesecon_on_blastnode = mesecon.on_blastnode
 	end
 
 	minetest.register_node("bridger:large_beam_swivel_normal", {

mods/builtin_item/init.lua

@@ -441,7 +441,10 @@ core.register_entity(":__builtin:item", {
 
 	step_gravity = function(self)
 
-		if self.falling_state then
+		local vel = self.object:get_velocity()
+
+		-- apply gravity if falling or Y velocity not 0 (just incase)
+		if self.falling_state or (vel and vel.y ~= 0) then
 			self.accel.y = self.accel.y - gravity
 		end
 	end,

mods/carts/cart_entity.lua

@@ -138,7 +138,8 @@ function cart_entity:on_punch(puncher, time_from_last_punch, tool_capabilities,
 	end
 
 	local punch_interval = 1
-	if tool_capabilities and tool_capabilities.full_punch_interval then
+	-- Faulty tool registrations may cause the interval to be set to 0 !
+	if tool_capabilities and (tool_capabilities.full_punch_interval or 0) > 0 then
 		punch_interval = tool_capabilities.full_punch_interval
 	end
 	time_from_last_punch = math.min(time_from_last_punch or punch_interval, punch_interval)

mods/farming/crops/cocoa.lua

@@ -135,15 +135,11 @@ local def = {
 	tiles = {"farming_cocoa_1.png"},
 	paramtype = "light",
 	walkable = false,
-	drop = {
-		items = {
-			{items = {"farming:cocoa_beans 1"}, rarity = 2},
-		}
-	},
 	selection_box = {
 		type = "fixed",
 		fixed = {-0.3, -0.5, -0.3, 0.3, 0.5, 0.3}
 	},
+	drop = {},
 	groups = {
 		snappy = 3, flammable = 2, plant = 1, growing = 1,
 		not_in_creative_inventory = 1, leafdecay = 1, leafdecay_drop = 1

mods/farming/crops/ryeoatrice.lua

@@ -18,6 +18,10 @@ minetest.override_item("farming:rye", {
 	groups = {food_rye = 1, flammable = 4}
 })
 
+minetest.override_item("farming:rye_1", {drop = {}})
+minetest.override_item("farming:rye_2", {drop = {}})
+minetest.override_item("farming:rye_3", {drop = {}})
+
 minetest.register_craft({
 	output = "farming:flour",
 	recipe = {
@@ -42,6 +46,10 @@ minetest.override_item("farming:oat", {
 	groups = {food_oats = 1, flammable = 4}
 })
 
+minetest.override_item("farming:oat_1", {drop = {}})
+minetest.override_item("farming:oat_2", {drop = {}})
+minetest.override_item("farming:oat_3", {drop = {}})
+
 minetest.register_craft({
 	output = "farming:flour",
 	recipe = {
@@ -66,6 +74,10 @@ minetest.override_item("farming:rice", {
 	groups = {food_rice = 1, flammable = 4}
 })
 
+minetest.override_item("farming:rice_1", {drop = {}})
+minetest.override_item("farming:rice_2", {drop = {}})
+minetest.override_item("farming:rice_3", {drop = {}})
+
 minetest.register_craftitem("farming:rice_bread", {
 	description = S("Rice Bread"),
 	inventory_image = "farming_rice_bread.png",

mods/farming/food.lua

@@ -1,6 +1,34 @@
 
 local S = farming.intllib
 
+--= filter sea water into river water
+minetest.register_craft({
+	output = "bucket:bucket_river_water",
+	recipe = {
+		{"farming:hemp_fibre"},
+		{"farming:hemp_fibre"},
+		{"bucket:bucket_water"}
+	}
+})
+
+--= glass of water
+
+minetest.register_craftitem("farming:glass_water", {
+	description = S("Glass of Water"),
+	inventory_image = "farming_water_glass.png",
+	groups = {food_water_glass = 1, flammable = 3, vessel = 1}
+})
+
+minetest.register_craft({
+	output = "farming:glass_water 4",
+	recipe = {
+		{"vessels:drinking_glass", "vessels:drinking_glass"},
+		{"vessels:drinking_glass", "vessels:drinking_glass"},
+		{"bucket:bucket_river_water", ""}
+	},
+	replacements = {{"bucket:bucket_river_water", "bucket:bucket_empty"}}
+})
+
 --= Sugar
 
 minetest.register_craftitem("farming:sugar", {

mods/farming/license.txt

@@ -176,3 +176,6 @@ Created by sirrobzeroone (CC0)
 
 Created by TechM8 (https://www.deviantart.com/techm8)
   farming_popcorn.png
+
+Created by RZR0 (CC-BY-NC-SA)
+  farming_blueberry_pie.png

mods/farming/locale/farming.de.tr

@@ -21,7 +21,7 @@ Bottle of Hemp Oil=Flasche mit Hanföl
 Bowl of Chili=Chili Schale
 Bread=Brot
 Bronze Hoe=Bronzehacke
-Cabbage=Salat
+Cabbage=Weißkohl
 Cactus Juice=Kaktussaft
 Carrot=Möhre
 Carrot Juice=Möhrensaft
@@ -61,7 +61,7 @@ Hemp Seed=Hanfsamen
 Hoe=Hacke
 Hoe Bomb (use or throw on grassy areas to hoe land)=Hackbombe (Auf Grasland werfen oder benutzen)
 Jack 'O Lantern (punch to turn on and off)=Kürbislaterne (Punch zum Ein- und Ausschalten)
-Jaffa Cake=Jaffa-Torte
+Jaffa Cake=Jaffakeks
 Juicer=Entsafter
 Melon=Melone
 Melon Slice=Melonenscheibe
@@ -88,7 +88,7 @@ Pineapple=Ananas
 Pineapple Juice=Ananassaft
 Pineapple Ring=Ananasscheibe
 Pineapple Top=Ananasdeckel
-Porridge=Brei
+Porridge=Haferbrei
 Potato=Kartoffel
 Pumpkin=Kürbis
 Pumpkin Bread=Kürbisbrot

mods/farming/locale/farming.zh_CN.tr

@@ -60,7 +60,7 @@ Hemp Rope=麻绳
 Hemp Seed=大麻籽
 Hoe=锄头
 Hoe Bomb (use or throw on grassy areas to hoe land)=锄弹（在草地上使用或扔在锄地上）
-Jack 'O Lantern (punch to turn on and off)=杰克灯（按一下开关）
+Jack 'O Lantern (punch to turn on and off)=南瓜灯（按一下开关）
 Jaffa Cake=佳发饼
 Juicer=榨汁机
 Melon=甜瓜
@@ -118,7 +118,7 @@ Steel Hoe=钢锄头
 Stone Hoe=石锄
 Straw=稻草
 Strawberry=草莓
-String=字符串
+String=线
 Sugar=糖
 Toast=烤面包片
 Toast Sandwich=三明治面包

mods/farming/locale/farming.zh_TW.tr

@@ -60,7 +60,7 @@ Hemp Rope=麻繩
 Hemp Seed=大麻籽
 Hoe=鋤頭
 Hoe Bomb (use or throw on grassy areas to hoe land)=鋤彈（在草地上使用或扔在鋤地上）
-Jack 'O Lantern (punch to turn on and off)=傑克燈（按一下開關）
+Jack 'O Lantern (punch to turn on and off)=南瓜燈（按一下開關）
 Jaffa Cake=佳發餅
 Juicer=榨汁機
 Melon=甜瓜
@@ -118,7 +118,7 @@ Steel Hoe=鋼鋤頭
 Stone Hoe=石鋤
 Straw=稻草
 Strawberry=草莓
-String=字符串
+String=線
 Sugar=糖
 Toast=烤麵包片
 Toast Sandwich=三明治麵包

mods/farming/lucky_block.lua

@@ -72,6 +72,8 @@ if minetest.get_modpath("lucky_block") then
 			{name = "farming:seed_rice", max = 15},
 			{name = "farming:seed_oat", max = 15},
 			{name = "farming:soil_wet", max = 10},
+			{name = "farming:cotton_wild", max = 5},
+			{name = "farming:grapebush", max = 5},
 		}},
 	})
 end

mods/flowerpot/init.lua

@@ -102,7 +102,7 @@ function flowerpot.register_node(nodename)
 
 	local dropname = nodename:gsub("grass_%d", "grass_1")
 
-	minetest.register_node("flowerpot:" .. name, {
+	minetest.register_node(":flowerpot:" .. name, {
 		description = S("Flowerpot with @1", desc),
 		drawtype = "mesh",
 		mesh = "flowerpot.obj",

mods/mobs_redo/api.lua

@@ -8,7 +8,7 @@ local use_cmi = minetest.global_exists("cmi")
 
 mobs = {
 	mod = "redo",
-	version = "20210614",
+	version = "20210722",
 	intllib = S,
 	invis = minetest.global_exists("invisibility") and invisibility or {}
 }
@@ -56,6 +56,7 @@ local disable_blood = settings:get_bool("mobs_disable_blood")
 local mobs_drop_items = settings:get_bool("mobs_drop_items") ~= false
 local mobs_griefing = settings:get_bool("mobs_griefing") ~= false
 local spawn_protected = settings:get_bool("mobs_spawn_protected") ~= false
+local spawn_monster_protected = settings:get_bool("mobs_spawn_monster_protected") ~= false
 local remove_far = settings:get_bool("remove_far_mobs") ~= false
 local mob_area_spawn = settings:get_bool("mob_area_spawn")
 local difficulty = tonumber(settings:get("mob_difficulty")) or 1.0
@@ -82,7 +83,7 @@ local aoc_range = tonumber(settings:get("active_block_range")) * 16
 -- pathfinding settings
 local enable_pathfinding = true
 local stuck_timeout = 3 -- how long before stuck mod starts searching
-local stuck_path_timeout = 10 -- how long will mob follow path before giving up
+local stuck_path_timeout = 5 -- how long will mob follow path before giving up
 
 -- default nodes
 local node_fire = "fire:basic_flame"
@@ -273,7 +274,9 @@ function mob_class:set_velocity(v)
 	-- halt mob if it has been ordered to stay
 	if self.order == "stand" then
 
-		self.object:set_velocity({x = 0, y = 0, z = 0})
+		local vel = self.object:get_velocity() or {y = 0}
+
+		self.object:set_velocity({x = 0, y = vel.y, z = 0})
 
 		return
 	end
@@ -1651,6 +1654,8 @@ local can_dig_drop = function(pos)
 	return false
 end
 
+
+local pathfinder_mod = minetest.get_modpath("pathfinder")
 -- path finding and smart mob routine by rnd,
 -- line_of_sight and other edits by Elkien3
 function mob_class:smart_mobs(s, p, dist, dtime)
@@ -1779,13 +1784,18 @@ function mob_class:smart_mobs(s, p, dist, dtime)
 			jumpheight = 1
 		end
 
-		self.path.way = minetest.find_path(s, p1, 16, jumpheight,
-				dropheight, "Dijkstra")
-
+		if pathfinder_mod then
+			self.path.way = pathfinder.find_path(s, p1, self, dtime)
+		else
+			self.path.way = minetest.find_path(s, p1, 16, jumpheight,
+					dropheight, "Dijkstra")
+		end
 --[[
 		-- show path using particles
 		if self.path.way and #self.path.way > 0 then
+
 			print("-- path length:" .. tonumber(#self.path.way))
+
 			for _,pos in pairs(self.path.way) do
 				minetest.add_particle({
 				pos = pos,
@@ -3956,8 +3966,10 @@ function mobs:spawn_specific(name, nodes, neighbors, min_light, max_light, inter
 			return
 		end
 
-		-- mobs cannot spawn in protected areas when enabled
-		if not spawn_protected
+		-- check if mob can spawn inside protected areas
+		if (spawn_protected == false
+		or (spawn_monster_protected == false
+		and minetest.registered_entities[name].type == "monster"))
 		and minetest.is_protected(pos, "") then
 --print("--- inside protected area", name)
 			return

mods/mobs_redo/api.txt

@@ -699,6 +699,8 @@ External Settings for "minetest.conf"
                             is false)
    'mobs_spawn_protected'   if set to false then mobs will not spawn in protected
                             areas (default is true)
+   'mobs_spawn_monster_protected'   if set to false then monsters will not spawn in
+                            protected areas (default is true)
    'remove_far_mobs'        if true then untamed mobs that are outside players
                              visual range will be removed (default is true)
    'mobname'                can change specific mob chance rate (0 to disable) and

mods/mobs_redo/crafts.lua

@@ -10,7 +10,6 @@ minetest.register_craftitem("mobs:nametag", {
 
 if minetest.get_modpath("dye") and minetest.get_modpath("farming") then
 	minetest.register_craft({
---		type = "shapeless",
 		output = "mobs:nametag",
 		recipe = {{"default:paper", "dye:black", "farming:string"}}
 	})
@@ -149,7 +148,7 @@ minetest.register_craft({
 
 
 -- make sure we can register fences
-if default.register_fence then
+if minetest.get_modpath("default") and default.register_fence then
 
 -- mob fence (looks like normal fence but collision is 2 high)
 default.register_fence("mobs:fence_wood", {
@@ -165,6 +164,7 @@ default.register_fence("mobs:fence_wood", {
 		}
 	}
 })
+end
 
 -- mob fence top (has enlarged collisionbox to stop mobs getting over)
 minetest.register_node("mobs:fence_top", {
@@ -197,8 +197,6 @@ minetest.register_craft({
 	}
 })
 
-end
-
 
 -- items that can be used as fuel
 minetest.register_craft({
@@ -361,9 +359,9 @@ minetest.register_node("mobs:meatblock", {
 	tiles = {"mobs_meat_top.png", "mobs_meat_bottom.png", "mobs_meat_side.png"},
 	paramtype2 = "facedir",
 	groups = {choppy = 1, oddly_breakable_by_hand = 1, flammable = 2},
-	sounds = default.node_sound_leaves_defaults(),
+	sounds = default and default.node_sound_leaves_defaults(),
 	on_place = minetest.rotate_node,
-	on_use = minetest.item_eat(20),
+	on_use = minetest.item_eat(20)
 })
 
 minetest.register_craft({

mods/mobs_redo/depends.txt

@@ -1,4 +1,4 @@
-default
+default?
 tnt?
 dye?
 farming?
@@ -7,3 +7,4 @@ intllib?
 lucky_block?
 cmi?
 toolranks?
+pathfinder?

mods/mobs_redo/mod.conf

@@ -1,4 +1,4 @@
 name = mobs
-depends = default
-optional_depends = tnt, dye, farming, invisibility, intllib, lucky_block, cmi, toolranks
+depends =
+optional_depends = default, tnt, dye, farming, invisibility, intllib, lucky_block, cmi, toolranks, pathfinder
 description = Adds a mob api for mods to add animals or monsters etc.

mods/mobs_redo/readme.MD

@@ -23,7 +23,7 @@ Lucky Blocks: 9
 
 
 Changelog:
-- 1.55 - Add 'peaceful_player' privelage and setting so mobs don't attack specific players (thanks sfence)
+- 1.55 - Add 'peaceful_player' privelage and setting so mobs don't attack specific players (thanks sfence), add support for MarkBu's pathfinder mod, remove need for default mod
 - 1.54 - Simplified animal breeding function, added editable settings (thanks Wuzzy), Child mobs now take 20 mins to grow up, reverted to simple mob spawning with setting to use area checks, on_flop added, air_damage added.
 - 1.53 - Added 'on_map_load' settings to mobs:spawn so that mobs will only spawn when new areas of map are loaded.
 - 1.52 - Added 'mob_active_limit' in settings to set number of mobs in game,

mods/mobs_redo/settingtypes.txt

@@ -13,6 +13,9 @@ mobs_griefing (Griefing Mobs) bool true
 #    If false then Mobs no longer spawn inside player protected areas
 mobs_spawn_protected (Spawn Mobs in protected areas) bool true
 
+#    If false then Monsters no longer spawn inside player protected areas
+mobs_spawn_monster_protected (Spawn Monsters in protected areas) bool true
+
 #    If true Mobs will be removed once a map chunk is out of view
 remove_far_mobs (Remove far Mobs) bool true
 

mods/moreblocks/CHANGELOG.md

@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 ## [Unreleased]
 
+## [2.2.0] - 2021-06-28
+
 ### Changed
 
 - Refactored recipe override mechanism to avoid re-coding recipes
@@ -131,7 +133,8 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 - Initial versioned release.
 
-[Unreleased]: https://github.com/minetest-mods/moreblocks/compare/v2.1.0...HEAD
+[Unreleased]: https://github.com/minetest-mods/moreblocks/compare/v2.2.0...HEAD
+[2.2.0]: https://github.com/minetest-mods/moreblocks/compare/v2.1.0...v2.2.0
 [2.1.0]: https://github.com/minetest-mods/moreblocks/compare/v2.0.0...v2.1.0
 [2.0.0]: https://github.com/minetest-mods/moreblocks/compare/v1.3.0...v2.0.0
 [1.3.0]: https://github.com/minetest-mods/moreblocks/compare/v1.2.0...v1.3.0

mods/moreores/CHANGELOG.md

@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 ## [Unreleased]
 
+## [2.1.0] - 2021-06-28
+
 ### Added
 
 - More Ores tools now have [`toolranks`](https://github.com/lisacvuk/minetest-toolranks) support.
@@ -61,6 +63,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 - Initial versioned release.
 
-[Unreleased]: https://github.com/minetest-mods/moreores/compare/v2.0.0...HEAD
+[Unreleased]: https://github.com/minetest-mods/moreores/compare/v2.1.0...HEAD
+[2.1.0]: https://github.com/minetest-mods/moreores/compare/v2.0.0...v2.1.0
 [2.0.0]: https://github.com/minetest-mods/moreores/compare/v1.1.0...v2.0.0
 [1.1.0]: https://github.com/minetest-mods/moreores/compare/v1.0.0...v1.1.0

mods/plantlife_modpack/bushes/init.lua

@@ -199,7 +199,7 @@ abstract_bushes.grow_bush_node = function(pos,dir, leaf_type)
 end
 
 
-biome_lib:register_generate_plant({
+biome_lib.register_on_generate({
     surface = {
 		"default:dirt_with_grass",
 		"stoneage:grass_with_silex",
@@ -244,7 +244,7 @@ abstract_bushes.grow_youngtree_node2 = function(pos, height)
 end
 
 
-biome_lib:register_generate_plant({
+biome_lib.register_on_generate({
     surface = {
 		"default:dirt_with_grass",
 		"stoneage:grass_with_silex",

mods/plantlife_modpack/bushes_classic/init.lua

@@ -30,7 +30,7 @@ local modpath = minetest.get_modpath('bushes_classic')
 dofile(modpath..'/cooking.lua')
 dofile(modpath..'/nodes.lua')
 
-biome_lib:spawn_on_surfaces({
+biome_lib.register_active_spawner({
 	spawn_delay = 3600,
 	spawn_plants = bushes_classic.spawn_list,
 	avoid_radius = 10,

mods/plantlife_modpack/cavestuff/mapgen.lua

@@ -1,6 +1,6 @@
 --Map Generation Stuff
 
-biome_lib:register_generate_plant(
+biome_lib.register_on_generate(
 	{
 		surface = {
 			"default:dirt_with_grass",
@@ -20,7 +20,7 @@ biome_lib:register_generate_plant(
 	}
 )
 
-biome_lib:register_generate_plant(
+biome_lib.register_on_generate(
 	{
 		surface = {
 			"default:desert_sand",

mods/plantlife_modpack/dryplants/juncus.lua

@@ -92,7 +92,7 @@ minetest.register_node("dryplants:juncus_02", {
 -- GENERATE SMALL JUNCUS
 -----------------------------------------------------------------------------------------------
 -- near water or swamp
-biome_lib:register_generate_plant({
+biome_lib.register_on_generate({
     surface = {
 		"default:dirt_with_grass",
 		--"default:desert_sand",
@@ -113,7 +113,7 @@ biome_lib:register_generate_plant({
   abstract_dryplants.grow_juncus
 )
 -- at dunes/beach
-biome_lib:register_generate_plant({
+biome_lib.register_on_generate({
     surface = {
 		--"default:dirt_with_grass",
 		--"default:desert_sand",

mods/plantlife_modpack/dryplants/meadowvariation.lua

@@ -12,7 +12,7 @@ abstract_dryplants.grow_grass_variation = function(pos)
 	minetest.swap_node(right_here, {name="dryplants:grass_short"})
 end
 
-biome_lib:register_generate_plant({
+biome_lib.register_on_generate({
     surface = {
 		"default:dirt_with_grass",
 	},

mods/plantlife_modpack/dryplants/moregrass.lua

@@ -7,7 +7,7 @@
 -- Looked at code from:		default
 -----------------------------------------------------------------------------------------------
 
-biome_lib:register_generate_plant(
+biome_lib.register_on_generate(
 	{
 		surface = {
 			"default:dirt_with_grass",

mods/plantlife_modpack/dryplants/reedmace.lua

@@ -327,7 +327,7 @@ minetest.register_entity("dryplants:reedmace_water_entity",{
 -----------------------------------------------------------------------------------------------
 -- SPAWN REEDMACE
 -----------------------------------------------------------------------------------------------
---[[biome_lib:spawn_on_surfaces({
+--[[biome_lib.register_active_spawner({
 	spawn_delay = 1200,
 	spawn_plants = {"dryplants:reedmace_sapling"},
 	spawn_chance = 400,
@@ -348,7 +348,7 @@ minetest.register_entity("dryplants:reedmace_water_entity",{
 -- GENERATE REEDMACE
 -----------------------------------------------------------------------------------------------
 -- near water or swamp
-biome_lib:register_generate_plant({
+biome_lib.register_on_generate({
     surface = {
 		"default:dirt_with_grass",
 		"default:desert_sand",
@@ -369,7 +369,7 @@ biome_lib:register_generate_plant({
   abstract_dryplants.grow_reedmace
 )
 -- in water
-biome_lib:register_generate_plant({
+biome_lib.register_on_generate({
     surface = {
 		"default:dirt",
 		"default:dirt_with_grass",
@@ -392,7 +392,7 @@ biome_lib:register_generate_plant({
   abstract_dryplants.grow_reedmace_water
 )
 -- for oases & tropical beaches & tropical swamps
-biome_lib:register_generate_plant({
+biome_lib.register_on_generate({
     surface = {
 		"default:sand",
 		"sumpf:sumpf"

mods/plantlife_modpack/ferns/fern.lua

@@ -87,7 +87,7 @@ end
 -----------------------------------------------------------------------------------------------
 
 if abstract_ferns.config.lady_ferns_near_tree == true then
-	biome_lib:register_generate_plant({ -- near trees (woodlands)
+	biome_lib.register_on_generate({ -- near trees (woodlands)
 		surface = {
 			"default:dirt_with_grass",
 			"default:mossycobble",
@@ -116,7 +116,7 @@ if abstract_ferns.config.lady_ferns_near_tree == true then
 end
 
 if abstract_ferns.config.lady_ferns_near_rock == true then
-	biome_lib:register_generate_plant({ -- near stone (mountains)
+	biome_lib.register_on_generate({ -- near stone (mountains)
 		surface = {
 			"default:dirt_with_grass",
 			"default:mossycobble",
@@ -143,7 +143,7 @@ if abstract_ferns.config.lady_ferns_near_rock == true then
 end
 
 if abstract_ferns.config.lady_ferns_near_ores == true then -- this one causes a huge fps drop
-	biome_lib:register_generate_plant({ -- near ores (potential mining sites)
+	biome_lib.register_on_generate({ -- near ores (potential mining sites)
 		surface = {
 			"default:dirt_with_grass",
 			"default:mossycobble",
@@ -183,7 +183,7 @@ if abstract_ferns.config.lady_ferns_near_ores == true then -- this one causes a
 end
 
 if abstract_ferns.config.lady_ferns_in_groups == true then -- this one is meant as a replacement of Ferns_near_Ores
-	biome_lib:register_generate_plant({
+	biome_lib.register_on_generate({
 		surface = {
 			"default:dirt_with_grass",
 			"default:mossycobble",

mods/plantlife_modpack/ferns/gianttreefern.lua

@@ -295,7 +295,7 @@ minetest.register_abm({
 
 -- in jungles
 if abstract_ferns.config.enable_giant_treeferns_in_jungle == true then
-	biome_lib:register_generate_plant({
+	biome_lib.register_on_generate({
 		surface = {
 			"default:dirt_with_grass",
 			"default:dirt_with_rainforest_litter", -- minetest >= 0.4.16
@@ -321,7 +321,7 @@ end
 
 -- for oases & tropical beaches
 if abstract_ferns.config.enable_giant_treeferns_in_oases == true then
-	biome_lib:register_generate_plant({
+	biome_lib.register_on_generate({
 		surface = {
 			"default:sand"--,
 			--"default:desert_sand"

mods/plantlife_modpack/ferns/horsetail.lua

@@ -75,7 +75,7 @@ create_nodes()
 -- Spawning
 -----------------------------------------------------------------------------------------------
 if abstract_ferns.config.enable_horsetails_spawning == true then
-	biome_lib:spawn_on_surfaces({
+	biome_lib.register_active_spawner({
 		spawn_delay = 1200,
 		spawn_plants = node_names,
 		spawn_chance = 400,
@@ -104,7 +104,7 @@ end
 -----------------------------------------------------------------------------------------------
 
 if abstract_ferns.config.enable_horsetails_on_grass == true then
-	biome_lib:register_generate_plant({
+	biome_lib.register_on_generate({
 		surface = {
 			"default:dirt_with_grass",
 			"default:dirt_with_coniferous_litter", -- minetest >= 0.5
@@ -137,7 +137,7 @@ if abstract_ferns.config.enable_horsetails_on_grass == true then
 end
 
 if abstract_ferns.config.enable_horsetails_on_stones == true then
-	biome_lib:register_generate_plant({
+	biome_lib.register_on_generate({
 		surface = {
 			"default:gravel", -- roots go deep
 			"default:mossycobble",

mods/plantlife_modpack/ferns/treefern.lua

@@ -181,7 +181,7 @@ minetest.register_abm({
 
 -- in jungles
 if abstract_ferns.config.enable_treeferns_in_jungle == true then
-	biome_lib:register_generate_plant({
+	biome_lib.register_on_generate({
 		surface = {
 			"default:dirt_with_grass",
 			"default:dirt_with_rainforest_litter", -- minetest >= 0.4.16
@@ -210,7 +210,7 @@ end
 
 -- for oases & tropical beaches
 if abstract_ferns.config.enable_treeferns_in_oases == true then
-	biome_lib:register_generate_plant({
+	biome_lib.register_on_generate({
 		surface = {
 			"default:sand"--,
 			--"default:desert_sand"

mods/plantlife_modpack/flowers_plus/init.lua

@@ -78,16 +78,16 @@ for i in ipairs(lilies_list) do
 			local above_node = minetest.get_node(pt.above)
 			local top_node   = minetest.get_node(top_pos)
 
-			if biome_lib:get_nodedef_field(under_node.name, "buildable_to") then
+			if biome_lib.get_nodedef_field(under_node.name, "buildable_to") then
 				if under_node.name ~= "default:water_source" then
 					place_pos = pt.under
 				elseif top_node.name ~= "default:water_source"
-				       and biome_lib:get_nodedef_field(top_node.name, "buildable_to") then
+				       and biome_lib.get_nodedef_field(top_node.name, "buildable_to") then
 					place_pos = top_pos
 				else
 					return
 				end
-			elseif biome_lib:get_nodedef_field(above_node.name, "buildable_to") then
+			elseif biome_lib.get_nodedef_field(above_node.name, "buildable_to") then
 				place_pos = pt.above
 			end
 
@@ -178,18 +178,19 @@ for i in ipairs(algae_list) do
 			local above_node = minetest.get_node(pt.above)
 			local top_node   = minetest.get_node(top_pos)
 
-			if biome_lib:get_nodedef_field(under_node.name, "buildable_to") then
+			if biome_lib.get_nodedef_field(under_node.name, "buildable_to") then
 				if under_node.name ~= "default:water_source" then
 					place_pos = pt.under
 				elseif top_node.name ~= "default:water_source"
-				       and biome_lib:get_nodedef_field(top_node.name, "buildable_to") then
+				       and biome_lib.get_nodedef_field(top_node.name, "buildable_to") then
 					place_pos = top_pos
 				else
 					return
 				end
-			elseif biome_lib:get_nodedef_field(above_node.name, "buildable_to") then
+			elseif biome_lib.get_nodedef_field(above_node.name, "buildable_to") then
 				place_pos = pt.above
 			end
+			if not place_pos then return end -- something went wrong :P
 
 			if not minetest.is_protected(place_pos, placer:get_player_name()) then
 
@@ -243,7 +244,7 @@ minetest.register_node(":flowers:sunflower", {
 	walkable = false,
 	buildable_to = true,
 	is_ground_content = true,
-	groups = { dig_immediate=3, flora=1, flammable=3 },
+	groups = { dig_immediate=3, flora=1, flammable=3, attached_node=1 },
 	sounds = default.node_sound_leaves_defaults(),
 	selection_box = box,
 	collision_box = box,
@@ -299,7 +300,7 @@ flowers_plus.grow_waterlily = function(pos)
 	end
 end
 
-biome_lib:register_generate_plant({
+biome_lib.register_on_generate({
     surface = {"default:water_source"},
     max_count = lilies_max_count,
     rarity = lilies_rarity,
@@ -321,7 +322,7 @@ flowers_plus.grow_seaweed = function(pos)
 	minetest.swap_node(right_here, {name="along_shore:seaweed_"..math.random(1,4), param2=math.random(1,3)})
 end
 
-biome_lib:register_generate_plant({
+biome_lib.register_on_generate({
     surface = {"default:water_source"},
     max_count = seaweed_max_count,
     rarity = seaweed_rarity,
@@ -338,7 +339,7 @@ biome_lib:register_generate_plant({
 
 -- seaweed at beaches
 -- MM: not satisfied with it, but IMHO some beaches should have some algae
-biome_lib:register_generate_plant({
+biome_lib.register_on_generate({
     surface = {"default:water_source"},
     max_count = seaweed_max_count,
     rarity = seaweed_rarity,
@@ -354,7 +355,7 @@ biome_lib:register_generate_plant({
   },
   flowers_plus.grow_seaweed
 )
-biome_lib:register_generate_plant({
+biome_lib.register_on_generate({
     surface = {"default:sand"},
     max_count = seaweed_max_count*2,
     rarity = seaweed_rarity/2,
@@ -371,7 +372,7 @@ biome_lib:register_generate_plant({
   flowers_plus.grow_seaweed
 )
 
-biome_lib:register_generate_plant({
+biome_lib.register_on_generate({
 	surface = {"default:dirt_with_grass"},
 	avoid_nodes = { "flowers:sunflower" },
 	max_count = sunflowers_max_count,
@@ -386,7 +387,7 @@ biome_lib:register_generate_plant({
 
 -- spawn ABM registrations
 
-biome_lib:spawn_on_surfaces({
+biome_lib.register_active_spawner({
 	spawn_delay = SPAWN_DELAY/2,
 	spawn_plants = {
 		"flowers:waterlily",
@@ -408,7 +409,7 @@ biome_lib:spawn_on_surfaces({
 	random_facedir = {0,3}
 })
 
-biome_lib:spawn_on_surfaces({
+biome_lib.register_active_spawner({
 	spawn_delay = SPAWN_DELAY*2,
 	spawn_plants = {"flowers:seaweed"},
 	spawn_chance = SPAWN_CHANCE*2,
@@ -421,7 +422,7 @@ biome_lib:spawn_on_surfaces({
 	facedir = 1
 })
 
-biome_lib:spawn_on_surfaces({
+biome_lib.register_active_spawner({
 	spawn_delay = SPAWN_DELAY*2,
 	spawn_plants = {"flowers:seaweed"},
 	spawn_chance = SPAWN_CHANCE*2,
@@ -435,7 +436,7 @@ biome_lib:spawn_on_surfaces({
 	facedir = 1
 })
 
-biome_lib:spawn_on_surfaces({
+biome_lib.register_active_spawner({
 	spawn_delay = SPAWN_DELAY*2,
 	spawn_plants = {"flowers:seaweed"},
 	spawn_chance = SPAWN_CHANCE*2,
@@ -449,7 +450,7 @@ biome_lib:spawn_on_surfaces({
 	facedir = 1
 })
 
-biome_lib:spawn_on_surfaces({
+biome_lib.register_active_spawner({
 	spawn_delay = SPAWN_DELAY*2,
 	spawn_plants = {"flowers:sunflower"},
 	spawn_chance = SPAWN_CHANCE*2,

mods/plantlife_modpack/molehills/init.lua

@@ -62,7 +62,7 @@ abstract_molehills.place_molehill = function(pos)
 	end
 end
 
-biome_lib:register_generate_plant({
+biome_lib.register_on_generate({
     surface = {"default:dirt_with_grass"},
     max_count = Molehills_Max_Count,
     rarity = Molehills_Rarity,

mods/plantlife_modpack/poisonivy/init.lua

@@ -70,7 +70,7 @@ minetest.register_node('poisonivy:climbing', {
 	buildable_to = true,
 })
 
-biome_lib:spawn_on_surfaces({
+biome_lib.register_active_spawner({
 	spawn_delay = SPAWN_DELAY,
 	spawn_plants = {"poisonivy:seedling"},
 	avoid_radius = 10,
@@ -83,7 +83,7 @@ biome_lib:spawn_on_surfaces({
 	verticals_list = walls_list
 })
 
-biome_lib:grow_plants({
+biome_lib.update_plant({
 	grow_delay = SPAWN_DELAY,
 	grow_chance = GROW_CHANCE,
 	grow_plant = "poisonivy:seedling",
@@ -91,7 +91,7 @@ biome_lib:grow_plants({
 	grow_nodes = {"default:dirt_with_grass"}
 })
 
-biome_lib:grow_plants({
+biome_lib.update_plant({
 	grow_delay = GROW_DELAY,
 	grow_chance = GROW_CHANCE*2,
 	grow_plant = "poisonivy:climbing",

mods/plantlife_modpack/trunks/generating.lua

@@ -169,7 +169,7 @@ abstract_trunks.place_twig = function(pos)
 end
 
 if Twigs_on_ground == true then
-biome_lib:register_generate_plant({
+biome_lib.register_on_generate({
     surface = {"default:dirt_with_grass"},
     max_count = Twigs_on_ground_Max_Count,
     rarity = Twigs_on_ground_Rarity,
@@ -186,7 +186,7 @@ biome_lib:register_generate_plant({
 end
 
 if Twigs_on_water == true then
-biome_lib:register_generate_plant({
+biome_lib.register_on_generate({
     surface = {"default:water_source"},
     max_count = Twigs_on_water_Max_Count,
     rarity = Twigs_on_water_Rarity,
@@ -348,7 +348,7 @@ abstract_trunks.place_trunk = function(pos)
 	end
 end
 
-biome_lib:register_generate_plant({
+biome_lib.register_on_generate({
     surface = {"default:dirt_with_grass"},
     max_count = Trunks_Max_Count, -- 320,
     rarity = Trunks_Rarity, -- 99,
@@ -382,7 +382,7 @@ abstract_trunks.grow_moss_on_ground = function(pos)
 
 end
 
-biome_lib:register_generate_plant({
+biome_lib.register_on_generate({
     surface = {"default:dirt_with_grass"},
     max_count = Moss_on_ground_Max_Count,
     rarity = Moss_on_ground_Rarity,
@@ -471,7 +471,7 @@ abstract_trunks.grow_moss_on_trunk = function(pos)
 	--end
 end
 
-biome_lib:register_generate_plant({
+biome_lib.register_on_generate({
     surface = {
 		"default:tree",
 		"default:jungletree",
@@ -548,7 +548,7 @@ abstract_trunks.grow_roots = function(pos)
 	end
 end
 
-biome_lib:register_generate_plant({
+biome_lib.register_on_generate({
     surface = {"group:tree"},
     max_count = 1000,
     rarity = 1,

mods/plantlife_modpack/trunks/nodes.lua

@@ -95,6 +95,7 @@ for r = 0, 3 do
 		sunlight_propagates = true,
 		walkable = false,
 		node_box = cbox,
+		buildable_to = true,
 		groups = {snappy = 3, flammable = 3, attached_node=1, not_in_creative_inventory = r},
 		sounds = default.node_sound_leaves_defaults(),
 		drop = "trunks:moss_plain_0",
@@ -114,6 +115,7 @@ for r = 0, 3 do
 		sunlight_propagates = true,
 		walkable = false,
 		node_box = cbox,
+		buildable_to = true,
 		groups = {snappy = 3, flammable = 3, attached_node=1, not_in_creative_inventory = r},
 		sounds = default.node_sound_leaves_defaults(),
 		drop = "trunks:moss_with_fungus_0",

mods/plantlife_modpack/vines/init.lua

@@ -133,7 +133,7 @@ vines.register_vine = function( name, defs, biome )
 		end,
 	})
 
-	biome_lib:spawn_on_surfaces(biome)
+	biome_lib.register_active_spawner(biome)
 end
 
 -- ALIASES

mods/plantlife_modpack/woodsoils/generating.lua

@@ -73,7 +73,7 @@ abstract_woodsoils.place_soil = function(pos)
 	end
 end
 
-biome_lib:register_generate_plant({
+biome_lib.register_on_generate({
     surface = {
 		"group:tree",
 		"ferns:fern_03",
@@ -94,7 +94,7 @@ biome_lib:register_generate_plant({
   "abstract_woodsoils.place_soil"
 )
 
-biome_lib:register_generate_plant({
+biome_lib.register_on_generate({
     surface = {
 		"moretrees:apple_tree_sapling_ongen",
 		"moretrees:beech_sapling_ongen",

mods/plantlife_modpack/youngtrees/init.lua

@@ -133,7 +133,7 @@ abstract_youngtrees.grow_youngtree_node = function(pos, height)
 end
 
 
-biome_lib:register_generate_plant({
+biome_lib.register_on_generate({
     surface = {
 		"default:dirt_with_grass",
 		"stoneage:grass_with_silex",

mods/playerplus/init.lua

@@ -291,13 +291,15 @@ local punchy = function(
 	end
 	-- END tool damage
 
---	print ("---", player:get_player_name(), damage)
+	local kb = math.min(32, damage * 2)
+
+--	print ("---", player:get_player_name(), damage, kb)
 
 	-- knock back player
 	player:add_velocity({
-		x = dir.x * (damage * 2),
+		x = dir.x * kb,
 		y = -1,
-		z = dir.z * (damage * 2)
+		z = dir.z * kb
 	})
 end
 

mods/protector/admin.lua

@@ -69,7 +69,7 @@ minetest.register_chatcommand("protector_replace", {
 
 minetest.register_abm({
 	nodenames = {"protector:protect", "protector:protect2", "protector:protect_hidden"},
-	interval = 8,
+	interval = 6,
 	chance = 1,
 	catch_up = false,
 	action = function(pos, node)

mods/protector/doors_chest.lua

@@ -625,14 +625,17 @@ minetest.register_node("protector:chest", {
 
 		local spos = pos.x .. "," .. pos.y .. "," ..pos.z
 		local formspec = "size[8,9]"
---			.. default.gui_bg
---			.. default.gui_bg_img
---			.. default.gui_slots
 			.. "list[nodemeta:".. spos .. ";main;0,0.3;8,4;]"
-			.. "button[0,4.5;2,0.25;toup;" .. F(S("To Chest")) .. "]"
-			.. "field[2.3,4.8;4,0.25;chestname;;"
+
+			.. "image_button[-0.01,4.26;1.05,0.8;protector_up_icon.png;protect_up;]"
+			.. "image_button[0.98,4.26;1.05,0.8;protector_down_icon.png;protect_down;]"
+			.. "tooltip[protect_up;" .. S("To Chest") .. "]"
+			.. "tooltip[protect_down;" .. S("To Inventory") .. "]"
+
+			.. "field[2.3,4.8;4,0.25;protect_name;;"
 			.. meta:get_string("name") .. "]"
-			.. "button[6,4.5;2,0.25;todn;" .. F(S("To Inventory")) .. "]"
+			.. "button[5.99,4.5;2.05,0.25;protect_rename;" .. S("Rename") .. "]"
+
 			.. "list[current_player;main;0,5;8,1;]"
 			.. "list[current_player;main;0,6.08;8,3;8]"
 			.. "listring[nodemeta:" .. spos .. ";main]"
@@ -691,22 +694,22 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
 	local player_inv = player:get_inventory()
 
 	-- copy contents of player inventory to chest
-	if fields.toup then
+	if fields.protect_up then
 
 		to_from(player_inv, chest_inv)
 
 	-- copy contents of chest to player inventory
-	elseif fields.todn then
+	elseif fields.protect_down then
 
 		to_from(chest_inv, player_inv)
 
-	elseif fields.chestname then
+	elseif fields.protect_name or fields.protect_rename then
 
 		-- change chest infotext to display name
-		if fields.chestname ~= "" then
+		if fields.protect_name ~= "" then
 
-			meta:set_string("name", fields.chestname)
-			meta:set_string("infotext", fields.chestname)
+			meta:set_string("name", fields.protect_name)
+			meta:set_string("infotext", fields.protect_name)
 		else
 			meta:set_string("name", S("Protected Chest"))
 			meta:set_string("infotext", S("Protected Chest"))

mods/protector/init.lua

@@ -5,7 +5,7 @@ default = default or {
 	node_sound_wood_defaults = function(table) end,
 	gui_bg = "",
 	gui_bg_img = "",
-	gui_slots = "",
+	gui_slots = ""
 }
 
 -- Load support for intllib.
@@ -374,9 +374,9 @@ function minetest.is_protected(pos, digger)
 			if protector_hurt > 0 and player:get_hp() > 0 then
 
 				-- This delay fixes item duplication bug (thanks luk3yx)
-				minetest.after(0.1, function()
+				minetest.after(0.1, function(player)
 					player:set_hp(player:get_hp() - protector_hurt)
-				end)
+				end, player)
 			end
 
 			-- flip player when protection violated
@@ -651,15 +651,13 @@ minetest.register_node("protector:protect2", {
 
 -- recipes to switch between protectors
 minetest.register_craft({
-	type = "shapeless",
 	output = "protector:protect",
-	recipe = {"protector:protect2"}
+	recipe = {{"protector:protect2"}}
 })
 
 minetest.register_craft({
-	type = "shapeless",
 	output = "protector:protect2",
-	recipe = {"protector:protect"}
+	recipe = {{"protector:protect"}}
 })
 
 

mods/protector/textures/license.txt

@@ -28,3 +28,7 @@ following textures by TenPlus1 (CC BY-SA 3.0):
   protector_logo.png
   protector_display.png
   protector_overlay.png
+
+following textures by Kilbith (CC BY-SA 3.0):
+  protector_up_icon.png
+  protector_down_icon.png (both rotated)

mods/signs_lib/api.lua

@@ -950,7 +950,7 @@ local use_glow = function(pos, node, puncher, pointed_thing)
 end
 
 local glow_drops = function(pos, oldnode, oldmetadata, digger)
-	if minetest.is_creative_enabled(digger:get_player_name()) then
+	if digger and minetest.is_creative_enabled(digger:get_player_name()) then
 		return
 	end
 	local glow = oldmetadata and oldmetadata.fields and oldmetadata.fields.glow

mods/skinsdb/api.lua

@@ -5,7 +5,7 @@ function skins.get_player_skin(player)
 	local meta = player:get_meta()
 	if meta:get("skinsdb:skin_key") then
 		-- Move player data prior July 2018 to mod storage
-		storage:set_string(player:get_player_name(), player:get_string("skinsdb:skin_key"))
+		storage:set_string(player:get_player_name(), meta:get_string("skinsdb:skin_key"))
 		meta:set_string("skinsdb:skin_key", "")
 	end
 	local skin = storage:get_string(player:get_player_name())

mods/skinsdb/meta/character_2076.txt

@@ -0,0 +1,3 @@
+character_yellow_sam
+sam_0
+CC BY-NC-SA 3.0

mods/skinsdb/meta/character_2077.txt

@@ -0,0 +1,3 @@
+Steve Final Smash
+GreninjaGamer230
+CC BY-NC-SA 3.0

mods/skinsdb/meta/character_2078.txt

@@ -0,0 +1,3 @@
+Luigi poltergust
+GreninjaGamer230
+CC BY-NC-SA 3.0

mods/skinsdb/meta/character_2079.txt

@@ -0,0 +1,3 @@
+Iron Man Mk.50
+GreninjaGamer230
+CC BY-SA 3.0

mods/skinsdb/meta/character_2080.txt

@@ -0,0 +1,3 @@
+Shark Boy
+GreninjaGamer230
+CC BY-NC-SA 3.0

mods/skinsdb/meta/character_2081.txt

@@ -0,0 +1,3 @@
+Steve in final smash phase
+GreninjaGamer230
+CC BY-NC-SA 3.0

mods/skinsdb/meta/character_2082.txt

@@ -0,0 +1,3 @@
+Mario Mash-up pack (Wii U-Switch Pack)
+GreninjaGamer230
+CC BY-SA 3.0

mods/skinsdb/meta/character_2083.txt

@@ -0,0 +1,3 @@
+Ash Greninja
+GreninjaGamer230
+CC BY-SA 3.0

mods/skinsdb/meta/character_2084.txt

@@ -0,0 +1,3 @@
+Lint BOTW
+GreninjaGamer230
+CC BY-NC-SA 3.0

mods/skinsdb/meta/character_2085.txt

@@ -0,0 +1,3 @@
+Lloyd Ninjago
+GreninjaGamer230
+CC BY-NC-SA 3.0

mods/skinsdb/meta/character_2086.txt

@@ -0,0 +1,3 @@
+MUD1
+MUD1
+CC BY-SA 3.0

mods/skinsdb/meta/character_2087.txt

@@ -0,0 +1,3 @@
+Gamingoont
+Gamingoont
+CC BY-SA 3.0

mods/skinsdb/meta/character_2088.txt

@@ -0,0 +1,3 @@
+rudzik8
+rudzik8
+CC BY 4.0

mods/skinsdb/meta/character_2089.txt

@@ -0,0 +1,3 @@
+Pharaoh Farao Faraon
+Ezequiel Gustavo Martinez
+CC BY-SA 3.0

mods/skinsdb/meta/character_2090.txt

@@ -0,0 +1,3 @@
+Vlad
+ElVladiskov-Meteorofbullshit
+CC BY-NC-SA 3.0