Merge pull request 'Nether & End Biome Sky/Fog Colours' (#3342) from biome_skycolor_otherworlds into master

Reviewed-on: MineClone2/MineClone2#3342
Reviewed-by: ancientmarinerdev <ancientmariner_dev@proton.me>

mods/CORE/_mcl_autogroup/init.lua

@@ -204,7 +204,7 @@ end
 
 -- Checks if the given node would drop its useful drop if dug by a given tool.
 -- Returns true if it will yield its useful drop, false otherwise.
-function mcl_autogroup.can_harvest(nodename, toolname)
+function mcl_autogroup.can_harvest(nodename, toolname, player)
 	local ndef = minetest.registered_nodes[nodename]
 
 	if not ndef then
@@ -228,7 +228,9 @@ function mcl_autogroup.can_harvest(nodename, toolname)
 	end
 
 	-- Check if it can be dug by hand
-	local tdef = minetest.registered_tools[""]
+	if not player or not player:is_player() then return false end
+	local name = player:get_inventory():get_stack("hand", 1):get_name()
+	local tdef = minetest.registered_items[name]
 	if tdef then
 		for g, gdef in pairs(tdef._mcl_diggroups) do
 			if ndef.groups[g] then
@@ -260,7 +262,7 @@ local function get_tool_capabilities(tdef)
 
 	-- If the damage group and punch interval from hand is not included,
 	-- then the user will not be able to attack with the tool.
-	local hand_toolcaps = minetest.registered_tools[""].tool_capabilities
+	local hand_toolcaps = mcl_meshhand.survival_hand_tool_caps
 	return {
 		full_punch_interval = hand_toolcaps.full_punch_interval,
 		damage_groups = hand_toolcaps.damage_groups
@@ -280,7 +282,7 @@ end
 -- would have to add _mcl_autogroup as a dependency which would break the mod
 -- loading order.
 function mcl_autogroup.get_groupcaps(toolname, efficiency)
-	local tdef = minetest.registered_tools[toolname]
+	local tdef = minetest.registered_items[toolname]
 	local groupcaps = table.copy(get_tool_capabilities(tdef).groupcaps or {})
 	add_groupcaps(toolname, groupcaps, tdef._mcl_diggroups, efficiency)
 	return groupcaps
@@ -350,7 +352,7 @@ local function overwrite()
 		end
 	end
 
-	for tname, tdef in pairs(minetest.registered_tools) do
+	for tname, tdef in pairs(minetest.registered_items) do
 		-- Assign groupcaps for digging the registered digging groups
 		-- depending on the _mcl_diggroups in the tool definition
 		if tdef._mcl_diggroups then
@@ -360,6 +362,12 @@ local function overwrite()
 			minetest.override_item(tname, {
 				tool_capabilities = toolcaps
 			})
+		else
+			-- This is needed to deal damage when punching mobs
+			-- with random items in hand in survival mode
+			minetest.override_item(tname, {
+				tool_capabilities = mcl_meshhand.survival_hand_tool_caps
+			})
 		end
 	end
 end

mods/CORE/mcl_autogroup/API.md

@@ -1,10 +1,11 @@
 # mcl_autogroup
 This mod emulate digging times from mc.
 
-## mcl_autogroup.can_harvest(nodename, toolname)
-Return true if <nodename> can be dig with <toolname>.
+## mcl_autogroup.can_harvest(nodename, toolname, player)
+Return true if <nodename> can be dig with <toolname> by <player>.
 * nodename: string, valid nodename
 * toolname: (optional) string, valid toolname
+* player: (optinal) ObjectRef, valid player
 
 ## mcl_autogroup.get_groupcaps(toolname, efficiency)
 This function is used to calculate diggroups for tools.

mods/ENTITIES/mcl_item_entity/init.lua

@@ -252,10 +252,17 @@ function minetest.handle_node_drops(pos, drops, digger)
 	-- NOTE: This function override allows digger to be nil.
 	-- This means there is no digger. This is a special case which allows this function to be called
 	-- by hand. Creative Mode is intentionally ignored in this case.
-
-	if (digger and digger:is_player() and minetest.is_creative_enabled(digger:get_player_name())) or doTileDrops == false then
+	if digger and digger:is_player() and minetest.is_creative_enabled(digger:get_player_name()) then
+		local inv = digger:get_inventory()
+		if inv then
+			for _, item in ipairs(drops) do
+				if not inv:contains_item("main", item, true) then
+					inv:add_item("main", item)
+				end
+			end
+		end
 		return
-	end
+	elseif not doTileDrops then return end
 
 	-- Check if node will yield its useful drop by the digger's tool
 	local dug_node = minetest.get_node(pos)
@@ -263,9 +270,9 @@ function minetest.handle_node_drops(pos, drops, digger)
 	local tool
 	if digger then
 		tool = digger:get_wielded_item()
-		tooldef = minetest.registered_tools[tool:get_name()]
+		tooldef = minetest.registered_items[tool:get_name()]
 
-		if not mcl_autogroup.can_harvest(dug_node.name, tool:get_name()) then
+		if not mcl_autogroup.can_harvest(dug_node.name, tool:get_name(), digger) then
 			return
 		end
 	end

mods/ENTITIES/mcl_mobs/api.lua

@@ -335,24 +335,27 @@ function mob_class:on_step(dtime)
 
 	if self:check_despawn(pos, dtime) then return true end
 
-	self:slow_mob()
+	if self:check_death_and_slow_mob() then
+		--minetest.log("action", "Mob is dying: ".. tostring(self.name))
+		-- Do we abandon out of here now?
+	end
+
 	if self:falling(pos) then return end
 	self:check_suspend()
 
-	self:check_water_flow()
-
-	self:env_danger_movement_checks (dtime)
-
 	if not self.fire_resistant then
 		mcl_burning.tick(self.object, dtime, self)
 		-- mcl_burning.tick may remove object immediately
 		if not self.object:get_pos() then return end
 	end
 
-	if mobs_debug then self:update_tag() end
-
 	if self.state == "die" then return end
 
+	self:check_water_flow()
+	self:env_danger_movement_checks (dtime)
+
+	if mobs_debug then self:update_tag() end
+
 	self:follow_flop() -- Mob following code.
 
 	self:set_animation_speed() -- set animation speed relitive to velocity

mods/ENTITIES/mcl_mobs/movement.lua

@@ -279,6 +279,7 @@ function mob_class:env_danger_movement_checks(dtime)
 			yaw = self:set_yaw( yaw, 8)
 		end
 	else
+		-- This code should probably be moved to movement code
 		if self.move_in_group ~= false then
 			self:check_herd(dtime)
 		end

mods/ENTITIES/mcl_mobs/physics.lua

@@ -47,7 +47,8 @@ end
 
 function mob_class:player_in_active_range()
 	for _,p in pairs(minetest.get_connected_players()) do
-		if vector.distance(self.object:get_pos(),p:get_pos()) <= mob_active_range then return true end
+		local pos = self.object:get_pos()
+		if pos and vector.distance(pos, p:get_pos()) <= mob_active_range then return true end
 		-- slightly larger than the mc 32 since mobs spawn on that circle and easily stand still immediately right after spawning.
 	end
 end
@@ -182,15 +183,17 @@ function mob_class:collision()
 	return({x,z})
 end
 
-function mob_class:slow_mob()
+function mob_class:check_death_and_slow_mob()
 	local d = 0.85
-	if self:check_dying() then d = 0.92 end
+	local dying = self:check_dying()
+	if dying then d = 0.92 end
 
 	local v = self.object:get_velocity()
 	if v then
 		--diffuse object velocity
 		self.object:set_velocity({x = v.x*d, y = v.y, z = v.z*d})
 	end
+	return dying
 end
 
 -- move mob in facing direction
@@ -519,17 +522,16 @@ function mob_class:check_for_death(cause, cmi_cause)
 
 	self:set_velocity(0)
 	local acc = self.object:get_acceleration()
-	acc.x, acc.y, acc.z = 0, DEFAULT_FALL_SPEED, 0
-	self.object:set_acceleration(acc)
+	if acc then
+		acc.x, acc.y, acc.z = 0, DEFAULT_FALL_SPEED, 0
+		self.object:set_acceleration(acc)
+	end
 
 	local length
 	-- default death function and die animation (if defined)
 	if self.instant_death then
 		length = 0
-	elseif self.animation
-	and self.animation.die_start
-	and self.animation.die_end then
-
+	elseif self.animation and self.animation.die_start and self.animation.die_end then
 		local frames = self.animation.die_end - self.animation.die_start
 		local speed = self.animation.die_speed or 15
 		length = math.max(frames / speed, 0) + DEATH_DELAY
@@ -545,7 +547,6 @@ function mob_class:check_for_death(cause, cmi_cause)
 		if not self.object:get_luaentity() then
 			return
 		end
-
 		death_handle(self)
 		local dpos = self.object:get_pos()
 		local cbox = self.collisionbox
@@ -554,6 +555,7 @@ function mob_class:check_for_death(cause, cmi_cause)
 		self.object:remove()
 		mcl_mobs.death_effect(dpos, yaw, cbox, not self.instant_death)
 	end
+
 	if length <= 0 then
 		kill(self)
 	else
@@ -870,33 +872,32 @@ function mob_class:falling(pos)
 
 	-- floating in water (or falling)
 	local v = self.object:get_velocity()
+	if v then
+		if v.y > 0 then
+			-- apply gravity when moving up
+			self.object:set_acceleration({
+				x = 0,
+				y = DEFAULT_FALL_SPEED,
+				z = 0
+			})
 
-	if v.y > 0 then
-
-		-- apply gravity when moving up
-		self.object:set_acceleration({
-			x = 0,
-			y = DEFAULT_FALL_SPEED,
-			z = 0
-		})
-
-	elseif v.y <= 0 and v.y > self.fall_speed then
-
-		-- fall downwards at set speed
-		self.object:set_acceleration({
-			x = 0,
-			y = self.fall_speed,
-			z = 0
-		})
-	else
-		-- stop accelerating once max fall speed hit
-		self.object:set_acceleration({x = 0, y = 0, z = 0})
+		elseif v.y <= 0 and v.y > self.fall_speed then
+			-- fall downwards at set speed
+			self.object:set_acceleration({
+				x = 0,
+				y = self.fall_speed,
+				z = 0
+			})
+		else
+			-- stop accelerating once max fall speed hit
+			self.object:set_acceleration({x = 0, y = 0, z = 0})
+		end
 	end
 
+	local acc = self.object:get_acceleration()
+
 	if minetest.registered_nodes[node_ok(pos).name].groups.lava then
-
-		if self.floats_on_lava == 1 then
-
+		if acc and self.floats_on_lava == 1 then
 			self.object:set_acceleration({
 				x = 0,
 				y = -self.fall_speed / (math.max(1, v.y) ^ 2),
@@ -907,9 +908,7 @@ function mob_class:falling(pos)
 
 	-- in water then float up
 	if minetest.registered_nodes[node_ok(pos).name].groups.water then
-
-		if self.floats == 1 then
-
+		if acc and self.floats == 1 then
 			self.object:set_acceleration({
 				x = 0,
 				y = -self.fall_speed / (math.max(1, v.y) ^ 2),
@@ -917,10 +916,8 @@ function mob_class:falling(pos)
 			})
 		end
 	else
-
 		-- fall damage onto solid ground
-		if self.fall_damage == 1
-		and self.object:get_velocity().y == 0 then
+		if self.fall_damage == 1 and self.object:get_velocity().y == 0 then
 			local n = node_ok(vector.offset(pos,0,-1,0)).name
 			local d = (self.old_y or 0) - self.object:get_pos().y
 
@@ -981,24 +978,31 @@ end
 function mob_class:check_dying()
 	if ((self.state and self.state=="die") or self:check_for_death()) and not self.animation.die_end then
 		local rot = self.object:get_rotation()
-		rot.z = ((math.pi/2-rot.z)*.2)+rot.z
-		self.object:set_rotation(rot)
+		if rot then
+			rot.z = ((math.pi/2-rot.z)*.2)+rot.z
+			self.object:set_rotation(rot)
+		end
 		return true
 	end
 end
 
 function mob_class:check_suspend()
-	if not self:player_in_active_range() then
-		local pos = self.object:get_pos()
+	local pos = self.object:get_pos()
+
+	if pos and not self:player_in_active_range() then
 		local node_under = node_ok(vector.offset(pos,0,-1,0)).name
-		local acc = self.object:get_acceleration()
+
 		self:set_animation( "stand", true)
-		if acc.y > 0 or node_under ~= "air" then
-			self.object:set_acceleration(vector.new(0,0,0))
-			self.object:set_velocity(vector.new(0,0,0))
-		end
-		if acc.y == 0 and node_under == "air" then
-			self:falling(pos)
+
+		local acc = self.object:get_acceleration()
+		if acc then
+			if acc.y > 0 or node_under ~= "air" then
+				self.object:set_acceleration(vector.new(0,0,0))
+				self.object:set_velocity(vector.new(0,0,0))
+			end
+			if acc.y == 0 and node_under == "air" then
+				self:falling(pos)
+			end
 		end
 		return true
 	end

mods/ENVIRONMENT/mcl_weather/skycolor.lua

@@ -210,9 +210,23 @@ mcl_weather.skycolor = {
 					end
 				end
 			elseif dim == "end" then
+				local biomesky = "#000000"
+				local biomefog = "#A080A0"
+				if mg_name ~= "v6" and mg_name ~= "singlenode" then
+					local biome_index = minetest.get_biome_data(player:get_pos()).biome
+					local biome_name = minetest.get_biome_name(biome_index)
+					local biome = minetest.registered_biomes[biome_name]
+					if biome then
+						--minetest.log("action", string.format("Biome found for number: %s in biome: %s", tostring(biome_index), biome_name))
+						biomesky = biome._mcl_skycolor
+						biomefog = biome._mcl_fogcolor -- The End biomes seemingly don't use the fog colour, despite having this value according to the wiki. The sky colour is seemingly used for both sky and fog?
+					else
+						--minetest.log("action", string.format("No biome for number: %s in biome: %s", tostring(biome_index), biome_name))
+					end
+				end
 				local t = "mcl_playerplus_end_sky.png"
 				player:set_sky({ type = "skybox",
-					base_color = "#000000",
+					base_color = biomesky,
 					textures = {t,t,t,t,t,t},
 					clouds = false,
 				})
@@ -221,24 +235,29 @@ mcl_weather.skycolor = {
 				player:set_stars({visible = false})
 				mcl_weather.skycolor.override_day_night_ratio(player, 0.5)
 			elseif dim == "nether" then
-				local nether_sky = {
-					Nether = "#300808",
-					BasaltDelta = "#685F70",
-					SoulsandValley = "#1B4745",
-					CrimsonForest = "#330303",
-					WarpedForest = "#1A051A"
-				}
-				local biometint = nether_sky[minetest.get_biome_name(minetest.get_biome_data(player:get_pos()).biome)]
-
+				local biomesky = "#6EB1FF"
+				local biomefog = "#330808"
+				if mg_name ~= "v6" and mg_name ~= "singlenode" then
+					local biome_index = minetest.get_biome_data(player:get_pos()).biome
+					local biome_name = minetest.get_biome_name(biome_index)
+					local biome = minetest.registered_biomes[biome_name]
+					if biome then
+						--minetest.log("action", string.format("Biome found for number: %s in biome: %s", tostring(biome_index), biome_name))
+						biomesky = biome._mcl_skycolor -- The Nether biomes seemingly don't use the sky colour, despite having this value according to the wiki. The fog colour is used for both sky and fog.
+						biomefog = biome._mcl_fogcolor
+					else
+						--minetest.log("action", string.format("No biome for number: %s in biome: %s", tostring(biome_index), biome_name))
+					end
+				end
 				mcl_weather.set_sky_color(player, {
 					type = "regular",
 					sky_color = {
-						day_sky = "#300808",
-						day_horizon = biometint,
-						dawn_sky = "#300808",
-						dawn_horizon = biometint,
-						night_sky = "#300808",
-						night_horizon = biometint,
+						day_sky = biomefog,
+						day_horizon = biomefog,
+						dawn_sky = biomefog,
+						dawn_horizon = biomefog,
+						night_sky = biomefog,
+						night_horizon = biomefog,
 					},
 					clouds = false,
 				})

mods/HUD/mcl_death_messages/init.lua

@@ -1,5 +1,7 @@
 local S = minetest.get_translator(minetest.get_current_modname())
 
+local ASSIST_TIMEOUT_SEC = 5
+
 mcl_death_messages = {
 	assist = {},
 	messages = {
@@ -181,8 +183,10 @@ local function get_killer_message(obj, messages, reason)
 end
 
 local function get_assist_message(obj, messages, reason)
-	if messages.assist and mcl_death_messages.assist[obj] then
-		return messages._translator(messages.assist, mcl_util.get_object_name(obj), mcl_death_messages.assist[obj].name)
+	-- Avoid a timing issue if the assist passes its timeout.
+	local assist_details = mcl_death_messages.assist[obj]
+	if messages.assist and assist_details then
+		return messages._translator(messages.assist, mcl_util.get_object_name(obj), assist_details.name)
 	end
 end
 
@@ -232,20 +236,17 @@ mcl_damage.register_on_death(function(obj, reason)
 end)
 
 mcl_damage.register_on_damage(function(obj, damage, reason)
-	if obj:get_hp() - damage > 0 then
-		if reason.source then
-			mcl_death_messages.assist[obj] = {name = mcl_util.get_object_name(reason.source), timeout = 5}
-		else
-			mcl_death_messages.assist[obj] = nil
+	if (obj:get_hp() - damage > 0) and reason.source and
+			(reason.source:is_player() or obj:get_luaentity()) then
+		-- To avoid timing issues we cancel the previous job before adding a new one.
+		if mcl_death_messages.assist[obj] then
+			mcl_death_messages.assist[obj].job:cancel()
 		end
-	end
-end)
 
-minetest.register_globalstep(function(dtime)
-	for obj, tbl in pairs(mcl_death_messages.assist) do
-		tbl.timeout = tbl.timeout - dtime
-		if not obj:is_player() and not obj:get_luaentity() or tbl.timeout > 0 then
+		-- Add a new assist object with a timeout job.
+		local new_job = minetest.after(ASSIST_TIMEOUT_SEC, function()
 			mcl_death_messages.assist[obj] = nil
-		end
+		end)
+		mcl_death_messages.assist[obj] = {name = mcl_util.get_object_name(reason.source), job = new_job}
 	end
 end)

mods/HUD/mcl_inventory/creative.lua

@@ -156,6 +156,7 @@ local function set_inv_page(page, player)
 		creative_list = inventory_lists[page]
 	end
 	inv:set_size("main", #creative_list)
+	players[playername].inv_size = #creative_list
 	inv:set_list("main", creative_list)
 end
 
@@ -304,37 +305,21 @@ minetest.register_on_joinplayer(function (player)
 	end
 end)
 
-function mcl_inventory.set_creative_formspec(player, start_i, pagenum, inv_size, show, page, filter)
-	--reset_menu_item_bg()
-	pagenum = math.floor(pagenum) or 1
-
+function mcl_inventory.set_creative_formspec(player)
 	local playername = player:get_player_name()
+	if not players[playername] then return end
 
-	if not inv_size then
-		if page == "nix" then
-			local inv = minetest.get_inventory({type="detached", name="creative_"..playername})
-			inv_size = inv:get_size("main")
-		elseif page and page ~= "inv" then
-			inv_size = #(inventory_lists[page])
-		else
-			inv_size = 0
-		end
-	end
+	local start_i = players[playername].start_i
+	local pagenum = start_i / (9*5) + 1
+	local name = players[playername].page
+	local inv_size = players[playername].inv_size
+	local filter = players[playername].filter
 	local pagemax = math.max(1, math.floor((inv_size-1) / (9*5) + 1))
-	local name = "nix"
 	local main_list
 	local listrings = "listring[detached:creative_"..playername..";main]"..
 		"listring[current_player;main]"..
 		"listring[detached:trash;main]"
 
-	if page then
-		name = page
-		if players[playername] then
-			players[playername].page = page
-		end
-	end
-	--bg[name] = "crafting_creative_bg.png"
-
 	local inv_bg = "crafting_inventory_creative.png"
 	if name == "inv" then
 		inv_bg = "crafting_inventory_creative_survival.png"
@@ -493,9 +478,6 @@ function mcl_inventory.set_creative_formspec(player, start_i, pagenum, inv_size,
 		listrings
 
 	if name == "nix" then
-		if filter == nil then
-			filter = ""
-		end
 		formspec = formspec .. "field[5.3,1.34;4,0.75;search;;"..minetest.formspec_escape(filter).."]"
 		formspec = formspec .. "field_close_on_enter[search;false]"
 	end
@@ -582,16 +564,11 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
 
 	if page then
 		players[name].page = page
-	end
-	if players[name].page then
+	else
 		page = players[name].page
 	end
 
-	-- Figure out current scroll bar from formspec
-	--local formspec = player:get_inventory_formspec()
-
 	local start_i = players[name].start_i
-
 	if fields.creative_prev then
 		start_i = start_i - 9*5
 	elseif fields.creative_next then
@@ -613,6 +590,7 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
 	else
 		inv_size = 0
 	end
+	players[name].inv_size = inv_size
 
 	if start_i >= inv_size then
 		start_i = start_i - 9*5
@@ -622,72 +600,19 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
 	end
 	players[name].start_i = start_i
 
-	local filter = ""
-	if not fields.nix and fields.search and fields.search ~= "" then
-		filter = fields.search
-		players[name].filter = filter
+	if not fields.nix and fields.search then
+		players[name].filter = fields.search
+	else
+		players[name].filter = ""
 	end
 
-	mcl_inventory.set_creative_formspec(player, start_i, start_i / (9*5) + 1, inv_size, false, page, filter)
+	mcl_inventory.set_creative_formspec(player)
 end)
 
 
-if minetest.is_creative_enabled("") then
-	minetest.register_on_placenode(function(pos, newnode, placer, oldnode, itemstack)
-		-- Place infinite nodes, except for shulker boxes
-		local group = minetest.get_item_group(itemstack:get_name(), "shulker_box")
-		return group == 0 or group == nil
-	end)
-
-	function minetest.handle_node_drops(pos, drops, digger)
-		if not digger or not digger:is_player() then
-			for _,item in ipairs(drops) do
-				minetest.add_item(pos, item)
-			end
-		end
-		local inv = digger:get_inventory()
-		if inv then
-			for _,item in ipairs(drops) do
-				if not inv:contains_item("main", item, true) then
-					inv:add_item("main", item)
-				end
-			end
-		end
-	end
-
-	mcl_inventory.update_inventory_formspec = function(player)
-		local page
-
-		local name = player:get_player_name()
-
-		if players[name].page then
-			page = players[name].page
-		else
-			page = "nix"
-		end
-
-		-- Figure out current scroll bar from formspec
-		--local formspec = player:get_inventory_formspec()
-		local start_i = players[name].start_i
-
-		local inv_size
-		if page == "nix" then
-			local inv = minetest.get_inventory({type="detached", name="creative_"..name})
-			inv_size = inv:get_size("main")
-		elseif page and page ~= "inv" then
-			inv_size = #(inventory_lists[page])
-		else
-			inv_size = 0
-		end
-
-		local filter = players[name].filter
-		if filter == nil then
-			filter = ""
-		end
-
-		mcl_inventory.set_creative_formspec(player, start_i, start_i / (9*5) + 1, inv_size, false, page, filter)
-	end
-end
+minetest.register_on_placenode(function(pos, newnode, placer, oldnode, itemstack)
+	return placer and placer:is_player() and minetest.is_creative_enabled(placer:get_player_name())
+end)
 
 minetest.register_on_joinplayer(function(player)
 	-- Initialize variables and inventory
@@ -700,7 +625,7 @@ minetest.register_on_joinplayer(function(player)
 	end
 	init(player)
 	-- Setup initial creative inventory to the "nix" page.
-	mcl_inventory.set_creative_formspec(player, 0, 1, nil, false, "nix", "")
+	mcl_inventory.set_creative_formspec(player)
 end)
 
 minetest.register_on_player_inventory_action(function(player, action, inventory, inventory_info)

mods/HUD/mcl_inventory/init.lua

@@ -46,14 +46,9 @@ function return_fields(player, name)
 	end
 end
 
-local function set_inventory(player, armor_change_only)
+local function set_inventory(player)
 	if minetest.is_creative_enabled(player:get_player_name()) then
-		if armor_change_only then
-			-- Stay on survival inventory plage if only the armor has been changed
-			mcl_inventory.set_creative_formspec(player, 0, 0, nil, nil, "inv")
-		else
-			mcl_inventory.set_creative_formspec(player, 0, 1)
-		end
+		mcl_inventory.set_creative_formspec(player)
 		return
 	end
 	local inv = player:get_inventory()
@@ -143,11 +138,7 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
 	end
 end)
 
-if not minetest.is_creative_enabled("") then
-	function mcl_inventory.update_inventory_formspec(player)
-		set_inventory(player)
-	end
-end
+mcl_inventory.update_inventory_formspec = set_inventory
 
 -- Drop crafting grid items on leaving
 minetest.register_on_leaveplayer(function(player)
@@ -199,24 +190,6 @@ function minetest.is_creative_enabled(name)
 	return false
 end
 
---Insta "digging" nodes in gamemode-creative
-minetest.register_on_punchnode(function(pos, node, puncher, pointed_thing)
-	if not puncher or not puncher:is_player() then return end
-	local name = puncher:get_player_name()
-	if not minetest.is_creative_enabled(name) then return end
-	if pointed_thing.type ~= "node" then return end
-	local def = minetest.registered_nodes[node.name]
-	if def then
-		minetest.node_dig(pos,node,puncher)
-		return true
-	end
-end)
-
---Don't subtract from inv when placing in gamemode-creative
-minetest.register_on_placenode(function(pos, newnode, placer, oldnode, itemstack, pointed_thing)
-	if placer and placer:is_player() and minetest.is_creative_enabled(placer:get_player_name()) then return true end
-end)
-
 local function in_table(n,h)
 	for k,v in pairs(h) do
 		if v == n then return true end
@@ -238,6 +211,7 @@ function mcl_inventory.player_set_gamemode(p,g)
 	elseif g == "creative" then
 		 mcl_experience.remove_hud(p)
 	end
+	mcl_meshhand.update_player(p)
 	set_inventory(p)
 end
 

mods/ITEMS/mcl_core/functions.lua

@@ -809,7 +809,7 @@ function mcl_core.get_grass_palette_index(pos)
 		local biome_name = minetest.get_biome_name(biome)
 		local reg_biome = minetest.registered_biomes[biome_name]
 		if reg_biome then
-			index = reg_biome._mcl_palette_index
+			index = reg_biome._mcl_grass_palette_index
 		end
 	end
 	return index
@@ -939,7 +939,7 @@ minetest.register_lbm({
 				else
 					node.name = "mcl_core:dirt_with_grass"
 				end
-				node.param2 = reg_biome._mcl_palette_index
+				node.param2 = reg_biome._mcl_grass_palette_index
 				-- Fall back to savanna palette index
 				if not node.param2 then
 					node.param2 = SAVANNA_INDEX

mods/ITEMS/mcl_core/nodes_base.lua

@@ -373,7 +373,7 @@ minetest.register_node("mcl_core:dirt_with_grass", {
 	overlay_tiles = {"mcl_core_grass_block_top.png", "", {name="mcl_core_grass_block_side_overlay.png", tileable_vertical=false}},
 	palette = "mcl_core_palette_grass.png",
 	palette_index = 0,
-	color = "#8EB971",
+	color = "#7CBD6B",
 	is_ground_content = true,
 	stack_max = 64,
 	groups = {

mods/ITEMS/mcl_core/nodes_trees.lua

@@ -35,7 +35,14 @@ function mcl_core.update_leaves(pos, oldnode)
 				-- manually placed leaf nodes have param2
 				-- set and will never decay automatically
 				if lnode.param2 == 0 then
-					minetest.swap_node(lpos, {name = lnode.name .. "_orphan"})
+					local orphan_name = lnode.name .. "_orphan"
+					local def = minetest.registered_nodes[orphan_name]
+					if def then
+						--minetest.log("Registered: ".. orphan_name)
+						minetest.swap_node(lpos, {name = orphan_name})
+					else
+						--minetest.log("Not registered: ".. orphan_name)
+					end
 				end
 			end
 		end

mods/ITEMS/mcl_flowers/init.lua

@@ -19,7 +19,7 @@ local get_palette_color_from_pos = function(pos)
 		local biome_name = minetest.get_biome_name(biome)
 		local reg_biome = minetest.registered_biomes[biome_name]
 		if reg_biome then
-			index = reg_biome._mcl_palette_index
+			index = reg_biome._mcl_grass_palette_index
 		end
 	end
 	return index

mods/ITEMS/mcl_tools/init.lua

@@ -19,50 +19,6 @@ dig_speed_class group:
 - 7: Instantaneous
 ]]
 
--- The hand
-local groupcaps, hand_range, hand_groups
-
-if minetest.is_creative_enabled("") then
-	-- Instant breaking in creative mode
-	groupcaps = { creative_breakable = { times = {0}, uses = 0 } }
-	hand_range = tonumber(minetest.settings:get("mcl_hand_range_creative")) or 10
-	hand_groups = { dig_speed_class = 7 }
-else
-	groupcaps = {}
-	hand_range = tonumber(minetest.settings:get("mcl_hand_range")) or 4.5
-	hand_groups = { dig_speed_class = 1 }
-end
-minetest.register_tool(":", {
-	type = "none",
-	_doc_items_longdesc = S("You use your bare hand whenever you are not wielding any item. With your hand you can mine most blocks, but this is the slowest method and only the weakest blocks will yield their useful drop. The hand also deals minor damage by punching. Using the hand is often a last resort, as proper mining tools and weapons are much better.").."\n"..
-			S("When you are wielding an item which is not a mining tool or a weapon, it will behave as if it were the hand when you start mining or punching.").."\n"..
-			S("In Creative Mode, the hand is able to break all blocks instantly."),
-	wield_image = "blank.png",
-	wield_scale = {x=1.0,y=1.0,z=2.0},
-	-- According to Minecraft Wiki, the exact range is 3.975.
-	-- Minetest seems to only support whole numbers, so we use 4.
-	range = hand_range,
-	tool_capabilities = {
-		full_punch_interval = 0.25,
-		max_drop_level = 0,
-		groupcaps = groupcaps,
-		damage_groups = {fleshy=1},
-	},
-	groups = hand_groups,
-	_mcl_diggroups = {
-		handy = { speed = 1, level = 1, uses = 0 },
-		axey = { speed = 1, level = 1, uses = 0 },
-		shovely = { speed = 1, level = 1, uses = 0 },
-		hoey = { speed = 1, level = 1, uses = 0 },
-		pickaxey = { speed = 1, level = 0, uses = 0 },
-		swordy = { speed = 1, level = 0, uses = 0 },
-		swordy_cobweb = { speed = 1, level = 0, uses = 0 },
-		shearsy = { speed = 1, level = 0, uses = 0 },
-		shearsy_wool = { speed = 1, level = 0, uses = 0 },
-		shearsy_cobweb = { speed = 1, level = 0, uses = 0 },
-	}
-})
-
 -- Help texts
 local pickaxe_longdesc = S("Pickaxes are mining tools to mine hard blocks, such as stone. A pickaxe can also be used as weapon, but it is rather inefficient.")
 local axe_longdesc = S("An axe is your tool of choice to cut down trees, wood-based blocks and other blocks. Axes deal a lot of damage as well, but they are rather slow.")

mods/MAPGEN/mcl_biomes/init.lua

@@ -1,3 +1,12 @@
+local overworld_fogcolor = "#C0D8FF"
+local beach_skycolor = "#78A7FF" -- This is the case for all beach biomes except for the snowy ones! Those beaches will have their own colour instead of this one.
+local ocean_skycolor = "#7BA4FF" -- This is the case for all ocean biomes except for non-deep frozen oceans! Those oceans will have their own colour instead of this one.
+
+local nether_skycolor = "#6EB1FF" -- The Nether biomes seemingly don't use the sky colour, despite having this value according to the wiki. The fog colour is used for both sky and fog.
+
+local end_skycolor = "#000000"
+local end_fogcolor = "#A080A0" -- The End biomes seemingly don't use the fog colour, despite having this value according to the wiki. The sky colour is used for both sky and fog.
+
 local mg_name = minetest.get_mapgen_setting("mg_name")
 local mg_seed = minetest.get_mapgen_setting("seed")
 
@@ -41,7 +50,7 @@ local function register_classic_superflat_biome()
 		humidity_point = 50,
 		heat_point = 50,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 0,
+		_mcl_grass_palette_index = 0,
 		_mcl_skycolor = "#78A7FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -134,15 +143,6 @@ local function register_biomes()
 		"BambooJungleEdgeM",
 	}
 
-local beach_skycolor = "#78A7FF" -- This is the case for all beach biomes except for the snowy ones! Those beaches will have their own colour instead of this one.
-local ocean_skycolor = "#7BA4FF" -- This is the case for all ocean biomes except for non-deep frozen oceans! Those oceans will have their own colour instead of this one.
-local overworld_fogcolor = "#C0D8FF"
-
-local nether_skycolor = "#6EB1FF"
-
-local end_fogcolor = "#A080A0"
-local end_skycolor = "#000000"
-
 	-- Ice Plains Spikes (rare)
 	minetest.register_biome({
 		name = "IcePlainsSpikes",
@@ -160,7 +160,7 @@ local end_skycolor = "#000000"
 		humidity_point = 24,
 		heat_point = -5,
 		_mcl_biome_type = "snowy",
-		_mcl_palette_index = 2,
+		_mcl_grass_palette_index = 2,
 		_mcl_skycolor = "#7FA1FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -178,7 +178,7 @@ local end_skycolor = "#000000"
 		humidity_point = 24,
 		heat_point = -5,
 		_mcl_biome_type = "snowy",
-		_mcl_palette_index = 2,
+		_mcl_grass_palette_index = 2,
 		_mcl_skycolor = "#7FA1FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -198,7 +198,7 @@ local end_skycolor = "#000000"
 		humidity_point = 58,
 		heat_point = 8,
 		_mcl_biome_type = "snowy",
-		_mcl_palette_index = 3,
+		_mcl_grass_palette_index = 3,
 		_mcl_skycolor = "#839EFF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -220,7 +220,7 @@ local end_skycolor = "#000000"
 		humidity_point = 58,
 		heat_point = 8,
 		_mcl_biome_type = "snowy",
-		_mcl_palette_index = 3,
+		_mcl_grass_palette_index = 3,
 		_mcl_skycolor = "#7FA1FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -240,7 +240,7 @@ local end_skycolor = "#000000"
 		humidity_point = 58,
 		heat_point = 8,
 		_mcl_biome_type = "snowy",
-		_mcl_palette_index = 3,
+		_mcl_grass_palette_index = 3,
 		_mcl_skycolor = "#7FA1FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -258,7 +258,7 @@ local end_skycolor = "#000000"
 		heat_point = 8,
 		vertical_blend = 1,
 		_mcl_biome_type = "snowy",
-		_mcl_palette_index = 3,
+		_mcl_grass_palette_index = 3,
 		_mcl_skycolor = "#7FA1FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -277,7 +277,7 @@ local end_skycolor = "#000000"
 		humidity_point = 76,
 		heat_point = 10,
 		_mcl_biome_type = "cold",
-		_mcl_palette_index = 4,
+		_mcl_grass_palette_index = 4,
 		_mcl_skycolor = "#7CA3FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -294,7 +294,7 @@ local end_skycolor = "#000000"
 		humidity_point = 76,
 		heat_point = 10,
 		_mcl_biome_type = "cold",
-		_mcl_palette_index = 4,
+		_mcl_grass_palette_index = 4,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -313,7 +313,7 @@ local end_skycolor = "#000000"
 		humidity_point = 100,
 		heat_point = 8,
 		_mcl_biome_type = "cold",
-		_mcl_palette_index = 5,
+		_mcl_grass_palette_index = 5,
 		_mcl_skycolor = "#7DA3FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -330,7 +330,7 @@ local end_skycolor = "#000000"
 		humidity_point = 100,
 		heat_point = 8,
 		_mcl_biome_type = "cold",
-		_mcl_palette_index = 5,
+		_mcl_grass_palette_index = 5,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -350,7 +350,7 @@ local end_skycolor = "#000000"
 		humidity_point = 10,
 		heat_point = 45,
 		_mcl_biome_type = "cold",
-		_mcl_palette_index = 6,
+		_mcl_grass_palette_index = 6,
 		_mcl_skycolor = "#7DA2FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -368,7 +368,7 @@ local end_skycolor = "#000000"
 		humidity_point = 10,
 		heat_point = 45,
 		_mcl_biome_type = "cold",
-		_mcl_palette_index = 6,
+		_mcl_grass_palette_index = 6,
 		_mcl_skycolor = beach_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -386,7 +386,7 @@ local end_skycolor = "#000000"
 		humidity_point = 10,
 		heat_point = 45,
 		_mcl_biome_type = "cold",
-		_mcl_palette_index = 6,
+		_mcl_grass_palette_index = 6,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -406,7 +406,7 @@ local end_skycolor = "#000000"
 		humidity_point = 0,
 		heat_point = 25,
 		_mcl_biome_type = "cold",
-		_mcl_palette_index = 7,
+		_mcl_grass_palette_index = 7,
 		_mcl_skycolor = "#7DA2FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -423,7 +423,7 @@ local end_skycolor = "#000000"
 		humidity_point = 0,
 		heat_point = 25,
 		_mcl_biome_type = "cold",
-		_mcl_palette_index = 7,
+		_mcl_grass_palette_index = 7,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -445,7 +445,7 @@ local end_skycolor = "#000000"
 		heat_point = 25,
 		vertical_blend = 6,
 		_mcl_biome_type = "cold",
-		_mcl_palette_index = 8,
+		_mcl_grass_palette_index = 8,
 		_mcl_skycolor = "#7DA2FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -465,7 +465,7 @@ local end_skycolor = "#000000"
 		humidity_point = 24,
 		heat_point = 25,
 		_mcl_biome_type = "cold",
-		_mcl_palette_index = 8,
+		_mcl_grass_palette_index = 8,
 		_mcl_skycolor = "#7DA2FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -482,7 +482,7 @@ local end_skycolor = "#000000"
 		humidity_point = 24,
 		heat_point = 25,
 		_mcl_biome_type = "cold",
-		_mcl_palette_index = 8,
+		_mcl_grass_palette_index = 8,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -499,7 +499,7 @@ local end_skycolor = "#000000"
 		humidity_point = 0,
 		heat_point = 8,
 		_mcl_biome_type = "cold",
-		_mcl_palette_index = 9,
+		_mcl_grass_palette_index = 9,
 		_mcl_skycolor = "#7DA2FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -516,7 +516,7 @@ local end_skycolor = "#000000"
 		humidity_point = 0,
 		heat_point = 8,
 		_mcl_biome_type = "cold",
-		_mcl_palette_index = 9,
+		_mcl_grass_palette_index = 9,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -539,7 +539,7 @@ local end_skycolor = "#000000"
 		humidity_point = 24,
 		heat_point = 8,
 		_mcl_biome_type = "snowy",
-		_mcl_palette_index = 10,
+		_mcl_grass_palette_index = 10,
 		_mcl_skycolor = "#7FA1FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -556,7 +556,7 @@ local end_skycolor = "#000000"
 		humidity_point = 24,
 		heat_point = 8,
 		_mcl_biome_type = "snowy",
-		_mcl_palette_index = 10,
+		_mcl_grass_palette_index = 10,
 		_mcl_skycolor = "#7FA1FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -575,7 +575,7 @@ local end_skycolor = "#000000"
 		humidity_point = 39,
 		heat_point = 58,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 0,
+		_mcl_grass_palette_index = 0,
 		_mcl_skycolor = "#78A7FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -592,7 +592,7 @@ local end_skycolor = "#000000"
 		humidity_point = 39,
 		heat_point = 58,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 0,
+		_mcl_grass_palette_index = 0,
 		_mcl_skycolor = beach_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -609,7 +609,7 @@ local end_skycolor = "#000000"
 		humidity_point = 39,
 		heat_point = 58,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 0,
+		_mcl_grass_palette_index = 0,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -628,7 +628,7 @@ local end_skycolor = "#000000"
 		humidity_point = 28,
 		heat_point = 45,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 11,
+		_mcl_grass_palette_index = 11,
 		_mcl_skycolor = "#78A7FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -645,7 +645,7 @@ local end_skycolor = "#000000"
 		humidity_point = 28,
 		heat_point = 45,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 11,
+		_mcl_grass_palette_index = 11,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -664,7 +664,7 @@ local end_skycolor = "#000000"
 		humidity_point = 58,
 		heat_point = 22,
 		_mcl_biome_type = "cold",
-		_mcl_palette_index = 12,
+		_mcl_grass_palette_index = 12,
 		_mcl_skycolor = "#7DA3FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -681,7 +681,7 @@ local end_skycolor = "#000000"
 		humidity_point = 58,
 		heat_point = 22,
 		_mcl_biome_type = "cold",
-		_mcl_palette_index = 12,
+		_mcl_grass_palette_index = 12,
 		_mcl_skycolor = beach_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -698,7 +698,7 @@ local end_skycolor = "#000000"
 		humidity_point = 58,
 		heat_point = 22,
 		_mcl_biome_type = "cold",
-		_mcl_palette_index = 12,
+		_mcl_grass_palette_index = 12,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -717,7 +717,7 @@ local end_skycolor = "#000000"
 		humidity_point = 61,
 		heat_point = 45,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 13,
+		_mcl_grass_palette_index = 13,
 		_mcl_skycolor = "#79A6FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -734,7 +734,7 @@ local end_skycolor = "#000000"
 		humidity_point = 61,
 		heat_point = 45,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 13,
+		_mcl_grass_palette_index = 13,
 		_mcl_skycolor = beach_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -751,7 +751,7 @@ local end_skycolor = "#000000"
 		humidity_point = 61,
 		heat_point = 45,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 13,
+		_mcl_grass_palette_index = 13,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -770,7 +770,7 @@ local end_skycolor = "#000000"
 		humidity_point = 44,
 		heat_point = 32,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 14,
+		_mcl_grass_palette_index = 14,
 		_mcl_skycolor = "#79A6FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -787,7 +787,7 @@ local end_skycolor = "#000000"
 		humidity_point = 44,
 		heat_point = 32,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 14,
+		_mcl_grass_palette_index = 14,
 		_mcl_skycolor = beach_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -804,7 +804,7 @@ local end_skycolor = "#000000"
 		humidity_point = 44,
 		heat_point = 32,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 14,
+		_mcl_grass_palette_index = 14,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -823,7 +823,7 @@ local end_skycolor = "#000000"
 		humidity_point = 78,
 		heat_point = 31,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 15,
+		_mcl_grass_palette_index = 15,
 		_mcl_skycolor = "#7AA5FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -840,7 +840,7 @@ local end_skycolor = "#000000"
 		humidity_point = 78,
 		heat_point = 31,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 15,
+		_mcl_grass_palette_index = 15,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -859,7 +859,7 @@ local end_skycolor = "#000000"
 		humidity_point = 77,
 		heat_point = 27,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 16,
+		_mcl_grass_palette_index = 16,
 		_mcl_skycolor = "#7AA5FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -876,7 +876,7 @@ local end_skycolor = "#000000"
 		humidity_point = 77,
 		heat_point = 27,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 16,
+		_mcl_grass_palette_index = 16,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -896,7 +896,7 @@ local end_skycolor = "#000000"
 		humidity_point = 26,
 		heat_point = 94,
 		_mcl_biome_type = "hot",
-		_mcl_palette_index = 17,
+		_mcl_grass_palette_index = 17,
 		_mcl_skycolor = "#6EB1FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -913,7 +913,7 @@ local end_skycolor = "#000000"
 		humidity_point = 26,
 		heat_point = 94,
 		_mcl_biome_type = "hot",
-		_mcl_palette_index = 17,
+		_mcl_grass_palette_index = 17,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -932,7 +932,7 @@ local end_skycolor = "#000000"
 		humidity_point = 94,
 		heat_point = 27,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 18,
+		_mcl_grass_palette_index = 18,
 		_mcl_skycolor = "#79A6FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -949,7 +949,7 @@ local end_skycolor = "#000000"
 		humidity_point = 94,
 		heat_point = 27,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 18,
+		_mcl_grass_palette_index = 18,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -969,7 +969,7 @@ local end_skycolor = "#000000"
 		humidity_point = 0,
 		heat_point = 100,
 		_mcl_biome_type = "hot",
-		_mcl_palette_index = 19,
+		_mcl_grass_palette_index = 19,
 		_mcl_skycolor = "#6EB1FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -988,7 +988,7 @@ local end_skycolor = "#000000"
 		humidity_point = 0,
 		heat_point = 100,
 		_mcl_biome_type = "hot",
-		_mcl_palette_index = 19,
+		_mcl_grass_palette_index = 19,
 		_mcl_skycolor = "#6EB1FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1006,7 +1006,7 @@ local end_skycolor = "#000000"
 		humidity_point = 0,
 		heat_point = 100,
 		_mcl_biome_type = "hot",
-		_mcl_palette_index = 19,
+		_mcl_grass_palette_index = 19,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1025,7 +1025,7 @@ local end_skycolor = "#000000"
 		humidity_point = -5,
 		heat_point = 100,
 		_mcl_biome_type = "hot",
-		_mcl_palette_index = 20,
+		_mcl_grass_palette_index = 20,
 		_mcl_skycolor = "#6EB1FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1043,7 +1043,7 @@ local end_skycolor = "#000000"
 		humidity_point = -5,
 		heat_point = 100,
 		_mcl_biome_type = "hot",
-		_mcl_palette_index = 20,
+		_mcl_grass_palette_index = 20,
 		_mcl_skycolor = "#6EB1FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1061,7 +1061,7 @@ local end_skycolor = "#000000"
 		humidity_point = -5,
 		heat_point = 100,
 		_mcl_biome_type = "hot",
-		_mcl_palette_index = 20,
+		_mcl_grass_palette_index = 20,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1082,7 +1082,7 @@ local end_skycolor = "#000000"
 		heat_point = 60,
 		vertical_blend = 0, -- we want a sharp transition
 		_mcl_biome_type = "hot",
-		_mcl_palette_index = 21,
+		_mcl_grass_palette_index = 21,
 		_mcl_skycolor = "#6EB1FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1103,7 +1103,7 @@ local end_skycolor = "#000000"
 		humidity_point = 0,
 		heat_point = 60,
 		_mcl_biome_type = "hot",
-		_mcl_palette_index = 21,
+		_mcl_grass_palette_index = 21,
 		_mcl_skycolor = "#6EB1FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1121,7 +1121,7 @@ local end_skycolor = "#000000"
 		humidity_point = 0,
 		heat_point = 60,
 		_mcl_biome_type = "hot",
-		_mcl_palette_index = 21,
+		_mcl_grass_palette_index = 21,
 		_mcl_skycolor = "#6EB1FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1139,7 +1139,7 @@ local end_skycolor = "#000000"
 		humidity_point = 0,
 		heat_point = 60,
 		_mcl_biome_type = "hot",
-		_mcl_palette_index = 21,
+		_mcl_grass_palette_index = 21,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1162,7 +1162,7 @@ local end_skycolor = "#000000"
 		heat_point = 60,
 		vertical_blend = 5,
 		_mcl_biome_type = "hot",
-		_mcl_palette_index = 22,
+		_mcl_grass_palette_index = 22,
 		_mcl_skycolor = "#6EB1FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1181,7 +1181,7 @@ local end_skycolor = "#000000"
 		humidity_point = -5,
 		heat_point = 60,
 		_mcl_biome_type = "hot",
-		_mcl_palette_index = 22,
+		_mcl_grass_palette_index = 22,
 		_mcl_skycolor = "#6EB1FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1201,7 +1201,7 @@ local end_skycolor = "#000000"
 		heat_point = 60,
 		vertical_blend = 4,
 		_mcl_biome_type = "hot",
-		_mcl_palette_index = 22,
+		_mcl_grass_palette_index = 22,
 		_mcl_skycolor = "#6EB1FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1219,7 +1219,7 @@ local end_skycolor = "#000000"
 		humidity_point = -5,
 		heat_point = 60,
 		_mcl_biome_type = "hot",
-		_mcl_palette_index = 22,
+		_mcl_grass_palette_index = 22,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1239,7 +1239,7 @@ local end_skycolor = "#000000"
 		humidity_point = 36,
 		heat_point = 79,
 		_mcl_biome_type = "hot",
-		_mcl_palette_index = 1,
+		_mcl_grass_palette_index = 1,
 		_mcl_skycolor = "#6EB1FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1256,7 +1256,7 @@ local end_skycolor = "#000000"
 		humidity_point = 36,
 		heat_point = 79,
 		_mcl_biome_type = "hot",
-		_mcl_palette_index = 1,
+		_mcl_grass_palette_index = 1,
 		_mcl_skycolor = beach_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1273,7 +1273,7 @@ local end_skycolor = "#000000"
 		humidity_point = 36,
 		heat_point = 79,
 		_mcl_biome_type = "hot",
-		_mcl_palette_index = 1,
+		_mcl_grass_palette_index = 1,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1294,7 +1294,7 @@ local end_skycolor = "#000000"
 		humidity_point = 48,
 		heat_point = 100,
 		_mcl_biome_type = "hot",
-		_mcl_palette_index = 23,
+		_mcl_grass_palette_index = 23,
 		_mcl_skycolor = "#6EB1FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1311,7 +1311,7 @@ local end_skycolor = "#000000"
 		humidity_point = 48,
 		heat_point = 100,
 		_mcl_biome_type = "hot",
-		_mcl_palette_index = 23,
+		_mcl_grass_palette_index = 23,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1330,7 +1330,7 @@ local end_skycolor = "#000000"
 		humidity_point = 88,
 		heat_point = 81,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 24,
+		_mcl_grass_palette_index = 24,
 		_mcl_skycolor = "#77A8FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1347,7 +1347,7 @@ local end_skycolor = "#000000"
 		humidity_point = 88,
 		heat_point = 81,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 24,
+		_mcl_grass_palette_index = 24,
 		_mcl_skycolor = "#77A8FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1365,7 +1365,7 @@ local end_skycolor = "#000000"
 		humidity_point = 88,
 		heat_point = 81,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 24,
+		_mcl_grass_palette_index = 24,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1385,7 +1385,7 @@ local end_skycolor = "#000000"
 		humidity_point = 92,
 		heat_point = 81,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 25,
+		_mcl_grass_palette_index = 25,
 		_mcl_skycolor = "#77A8FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1402,7 +1402,7 @@ local end_skycolor = "#000000"
 		humidity_point = 92,
 		heat_point = 81,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 25,
+		_mcl_grass_palette_index = 25,
 		_mcl_skycolor = "#77A8FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1420,7 +1420,7 @@ local end_skycolor = "#000000"
 		humidity_point = 92,
 		heat_point = 81,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 25,
+		_mcl_grass_palette_index = 25,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1439,7 +1439,7 @@ local end_skycolor = "#000000"
 		humidity_point = 88,
 		heat_point = 76,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 26,
+		_mcl_grass_palette_index = 26,
 		_mcl_skycolor = "#77A8FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1456,7 +1456,7 @@ local end_skycolor = "#000000"
 		humidity_point = 88,
 		heat_point = 76,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 26,
+		_mcl_grass_palette_index = 26,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1478,7 +1478,7 @@ local end_skycolor = "#000000"
 		humidity_point = 90,
 		heat_point = 79,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 27,
+		_mcl_grass_palette_index = 27,
 		_mcl_skycolor = "#77A8FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1495,7 +1495,7 @@ local end_skycolor = "#000000"
 		humidity_point = 90,
 		heat_point = 79,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 27,
+		_mcl_grass_palette_index = 27,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1515,7 +1515,7 @@ local end_skycolor = "#000000"
 		humidity_point = 95,
 		heat_point = 94,
 		_mcl_biome_type = "hot",
-		_mcl_palette_index = 27,
+		_mcl_grass_palette_index = 27,
 		_mcl_skycolor = "#78A7FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1532,7 +1532,7 @@ local end_skycolor = "#000000"
 		humidity_point = 95,
 		heat_point = 94,
 		_mcl_biome_type = "hot",
-		_mcl_palette_index = 27,
+		_mcl_grass_palette_index = 27,
 		_mcl_skycolor = "#78A7FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1550,7 +1550,7 @@ local end_skycolor = "#000000"
 		humidity_point = 95,
 		heat_point = 94,
 		_mcl_biome_type = "hot",
-		_mcl_palette_index = 27,
+		_mcl_grass_palette_index = 27,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1569,7 +1569,7 @@ local end_skycolor = "#000000"
 		humidity_point = 90,
 		heat_point = 50,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 28,
+		_mcl_grass_palette_index = 28,
 		_mcl_skycolor = "#78A7FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1586,7 +1586,7 @@ local end_skycolor = "#000000"
 		humidity_point = 90,
 		heat_point = 50,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 28,
+		_mcl_grass_palette_index = 28,
 		_mcl_skycolor = "#78A7FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1604,7 +1604,7 @@ local end_skycolor = "#000000"
 		humidity_point = 90,
 		heat_point = 50,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 28,
+		_mcl_grass_palette_index = 28,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1626,7 +1626,7 @@ local end_skycolor = "#000000"
 		humidity_point = 106,
 		heat_point = 50,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 29,
+		_mcl_grass_palette_index = 29,
 		_mcl_skycolor = "#77A8FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1644,7 +1644,7 @@ local end_skycolor = "#000000"
 		humidity_point = 106,
 		heat_point = 50,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 29,
+		_mcl_grass_palette_index = 29,
 		_mcl_skycolor = "#77A8FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1661,7 +1661,7 @@ local end_skycolor = "#000000"
 		humidity_point = 106,
 		heat_point = 50,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 29,
+		_mcl_grass_palette_index = 29,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1681,7 +1681,7 @@ local end_skycolor = "#000000"
 		humidity_point = 90,
 		heat_point = 95,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 24,
+		_mcl_grass_palette_index = 24,
 		_mcl_skycolor = "#77A8FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1698,7 +1698,7 @@ local end_skycolor = "#000000"
 		humidity_point = 90,
 		heat_point = 95,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 24,
+		_mcl_grass_palette_index = 24,
 		_mcl_skycolor = "#77A8FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1716,7 +1716,7 @@ local end_skycolor = "#000000"
 		humidity_point = 95,
 		heat_point = 90,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 24,
+		_mcl_grass_palette_index = 24,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1736,7 +1736,7 @@ local end_skycolor = "#000000"
 		humidity_point = 95,
 		heat_point = 95,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 25,
+		_mcl_grass_palette_index = 25,
 		_mcl_skycolor = "#77A8FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1753,7 +1753,7 @@ local end_skycolor = "#000000"
 		humidity_point = 95,
 		heat_point = 90,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 25,
+		_mcl_grass_palette_index = 25,
 		_mcl_skycolor = "#77A8FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1771,7 +1771,7 @@ local end_skycolor = "#000000"
 		humidity_point = 95,
 		heat_point = 95,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 25,
+		_mcl_grass_palette_index = 25,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1790,7 +1790,7 @@ local end_skycolor = "#000000"
 		humidity_point = 92,
 		heat_point = 90,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 26,
+		_mcl_grass_palette_index = 26,
 		_mcl_skycolor = "#77A8FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1807,7 +1807,7 @@ local end_skycolor = "#000000"
 		humidity_point = 95,
 		heat_point = 88,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 26,
+		_mcl_grass_palette_index = 26,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1829,7 +1829,7 @@ local end_skycolor = "#000000"
 		humidity_point = 95,
 		heat_point = 95,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 27,
+		_mcl_grass_palette_index = 27,
 		_mcl_skycolor = "#77A8FF",
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1846,7 +1846,7 @@ local end_skycolor = "#000000"
 		humidity_point = 97,
 		heat_point = 90,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 27,
+		_mcl_grass_palette_index = 27,
 		_mcl_skycolor = ocean_skycolor,
 		_mcl_fogcolor = overworld_fogcolor
 	})
@@ -1870,7 +1870,7 @@ local end_skycolor = "#000000"
 			depth_riverbed = 2,
 			vertical_blend = 5,
 			_mcl_biome_type = minetest.registered_biomes[biome]._mcl_biome_type,
-			_mcl_palette_index = minetest.registered_biomes[biome]._mcl_palette_index,
+			_mcl_grass_palette_index = minetest.registered_biomes[biome]._mcl_grass_palette_index,
 			_mcl_skycolor = ocean_skycolor,
 			_mcl_fogcolor = overworld_fogcolor
 		})
@@ -1884,7 +1884,7 @@ local end_skycolor = "#000000"
 			y_min = mcl_vars.mg_overworld_min,
 			y_max = DEEP_OCEAN_MIN - 1,
 			_mcl_biome_type = minetest.registered_biomes[biome]._mcl_biome_type,
-			_mcl_palette_index = minetest.registered_biomes[biome]._mcl_palette_index,
+			_mcl_grass_palette_index = minetest.registered_biomes[biome]._mcl_grass_palette_index,
 			_mcl_skycolor = minetest.registered_biomes[biome]._mcl_skycolor,
 			_mcl_fogcolor = minetest.registered_biomes[biome]._mcl_fogcolor,
 		})
@@ -1939,9 +1939,9 @@ local function register_dimension_biomes()
 		heat_point = 100,
 		humidity_point = 0,
 		_mcl_biome_type = "hot",
-		_mcl_palette_index = 17,
---		_mcl_skycolor = nether_skycolor,
---		_mcl_fogcolor = "#330808"
+		_mcl_grass_palette_index = 17,
+		_mcl_skycolor = nether_skycolor,
+		_mcl_fogcolor = "#330808"
 	})
 
 	minetest.register_decoration({
@@ -1970,9 +1970,9 @@ local function register_dimension_biomes()
 		heat_point = 77,
 		humidity_point = 33,
 		_mcl_biome_type = "hot",
-		_mcl_palette_index = 17,
---		_mcl_skycolor = nether_skycolor,
---		_mcl_fogcolor = "#1B4745"
+		_mcl_grass_palette_index = 17,
+		_mcl_skycolor = nether_skycolor,
+		_mcl_fogcolor = "#1B4745"
 	})
 	minetest.register_decoration({
 		deco_type = "simple",
@@ -2021,9 +2021,9 @@ local function register_dimension_biomes()
 		heat_point = 60,
 		humidity_point = 47,
 		_mcl_biome_type = "hot",
-		_mcl_palette_index = 17,
---		_mcl_skycolor = nether_skycolor,
---		_mcl_fogcolor = "#330303"
+		_mcl_grass_palette_index = 17,
+		_mcl_skycolor = nether_skycolor,
+		_mcl_fogcolor = "#330303"
 	})
 	minetest.register_decoration({
 		deco_type = "simple",
@@ -2050,9 +2050,9 @@ local function register_dimension_biomes()
 		heat_point = 37,
 		humidity_point = 70,
 		_mcl_biome_type = "hot",
-		_mcl_palette_index = 17,
---		_mcl_skycolor = nether_skycolor,
---		_mcl_fogcolor = "#1A051A"
+		_mcl_grass_palette_index = 17,
+		_mcl_skycolor = nether_skycolor,
+		_mcl_fogcolor = "#1A051A"
 	})
 	minetest.register_decoration({
 		deco_type = "simple",
@@ -2079,9 +2079,9 @@ local function register_dimension_biomes()
 		heat_point = 27,
 		humidity_point = 80,
 		_mcl_biome_type = "hot",
-		_mcl_palette_index = 17,
---		_mcl_skycolor = nether_skycolor,
---		_mcl_fogcolor = "#685F70"
+		_mcl_grass_palette_index = 17,
+		_mcl_skycolor = nether_skycolor,
+		_mcl_fogcolor = "#685F70"
 	})
 
 	minetest.register_decoration({
@@ -2133,9 +2133,9 @@ local function register_dimension_biomes()
 		humidity_point = 1000,
 		vertical_blend = 16,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 0,
---		_mcl_skycolor = end_skycolor,
---		_mcl_fogcolor = end_fogcolor
+		_mcl_grass_palette_index = 0,
+		_mcl_skycolor = end_skycolor,
+		_mcl_fogcolor = end_fogcolor
 	})
 	minetest.register_biome({
 		name = "EndBarrens",
@@ -2150,9 +2150,9 @@ local function register_dimension_biomes()
 		humidity_point = 1000,
 		vertical_blend = 16,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 0,
---		_mcl_skycolor = end_skycolor,
---		_mcl_fogcolor = end_fogcolor
+		_mcl_grass_palette_index = 0,
+		_mcl_skycolor = end_skycolor,
+		_mcl_fogcolor = end_fogcolor
 	})
 	minetest.register_biome({
 		name = "EndMidlands",
@@ -2167,9 +2167,9 @@ local function register_dimension_biomes()
 		humidity_point = 1000,
 		vertical_blend = 16,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 0,
---		_mcl_skycolor = end_skycolor,
---		_mcl_fogcolor = end_fogcolor
+		_mcl_grass_palette_index = 0,
+		_mcl_skycolor = end_skycolor,
+		_mcl_fogcolor = end_fogcolor
 	})
 	minetest.register_biome({
 		name = "EndHighlands",
@@ -2184,9 +2184,9 @@ local function register_dimension_biomes()
 		humidity_point = 1000,
 		vertical_blend = 16,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 0,
---		_mcl_skycolor = end_skycolor,
---		_mcl_fogcolor = end_fogcolor
+		_mcl_grass_palette_index = 0,
+		_mcl_skycolor = end_skycolor,
+		_mcl_fogcolor = end_fogcolor
 	})
 	minetest.register_biome({
 		name = "EndSmallIslands",
@@ -2201,9 +2201,9 @@ local function register_dimension_biomes()
 		humidity_point = 1000,
 		vertical_blend = 16,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 0,
---		_mcl_skycolor = end_skycolor,
---		_mcl_fogcolor = end_fogcolor
+		_mcl_grass_palette_index = 0,
+		_mcl_skycolor = end_skycolor,
+		_mcl_fogcolor = end_fogcolor
 	})
 
 	minetest.register_biome({
@@ -2221,9 +2221,9 @@ local function register_dimension_biomes()
 		max_pos = {x = 1250, y = mcl_vars.mg_end_min + 512, z = 1250},
 		min_pos = {x = -1250, y = mcl_vars.mg_end_min, z = -1250},
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 0,
---		_mcl_skycolor = end_skycolor,
---		_mcl_fogcolor = end_fogcolor
+		_mcl_grass_palette_index = 0,
+		_mcl_skycolor = end_skycolor,
+		_mcl_fogcolor = end_fogcolor
 	})
 
 	minetest.register_biome({
@@ -2239,9 +2239,9 @@ local function register_dimension_biomes()
 		humidity_point = 50,
 		vertical_blend = 16,
 		_mcl_biome_type = "medium",
-		_mcl_palette_index = 0,
---		_mcl_skycolor = end_skycolor,
---		_mcl_fogcolor = end_fogcolor
+		_mcl_grass_palette_index = 0,
+		_mcl_skycolor = end_skycolor,
+		_mcl_fogcolor = end_fogcolor
 	})
 
 end
@@ -3050,7 +3050,7 @@ local function register_grass_decoration(grasstype, offset, scale, biomes)
 		persist = 0.6
 	}
 	for b = 1, #biomes do
-		local param2 = minetest.registered_biomes[biomes[b]]._mcl_palette_index
+		local param2 = minetest.registered_biomes[biomes[b]]._mcl_grass_palette_index
 		minetest.register_decoration({
 			deco_type = "simple",
 			place_on = place_on,
@@ -4395,7 +4395,7 @@ local function register_decorations()
 	local function register_doubletall_grass(offset, scale, biomes)
 
 		for b = 1, #biomes do
-			local param2 = minetest.registered_biomes[biomes[b]]._mcl_palette_index
+			local param2 = minetest.registered_biomes[biomes[b]]._mcl_grass_palette_index
 			minetest.register_decoration({
 				deco_type = "schematic",
 				schematic = {
@@ -4430,7 +4430,7 @@ local function register_decorations()
 	-- Large ferns
 	local function register_double_fern(offset, scale, biomes)
 		for b = 1, #biomes do
-			local param2 = minetest.registered_biomes[biomes[b]]._mcl_palette_index
+			local param2 = minetest.registered_biomes[biomes[b]]._mcl_grass_palette_index
 			minetest.register_decoration({
 				deco_type = "schematic",
 				schematic = {
@@ -5034,7 +5034,7 @@ local function register_decorations()
 			size = {x = 1, y = 2, z = 1},
 			data = {
 				{name = "mcl_core:dirt_with_grass", force_place = true, },
-				{name = "mcl_flowers:tallgrass", param2 = minetest.registered_biomes["IcePlains"]._mcl_palette_index},
+				{name = "mcl_flowers:tallgrass", param2 = minetest.registered_biomes["IcePlains"]._mcl_grass_palette_index},
 			},
 		},
 	})
@@ -5057,7 +5057,7 @@ local function register_decorations()
 			size = {x = 1, y = 2, z = 1},
 			data = {
 				{name = "mcl_core:dirt_with_grass", force_place = true, },
-				{name = "mcl_flowers:tallgrass", param2 = minetest.registered_biomes["ExtremeHills+_snowtop"]._mcl_palette_index},
+				{name = "mcl_flowers:tallgrass", param2 = minetest.registered_biomes["ExtremeHills+_snowtop"]._mcl_grass_palette_index},
 			},
 		},
 	})

mods/MAPGEN/mcl_mapgen_core/init.lua

@@ -280,8 +280,8 @@ local function set_palette(minp,maxp,data2,area,biomemap,nodes)
 		local bn = minetest.get_biome_name(biomemap[b_pos])
 		if bn then
 			local biome = minetest.registered_biomes[bn]
-			if biome and biome._mcl_biome_type then
-				data2[p_pos] = biome._mcl_palette_index
+			if biome and biome._mcl_biome_type and biome._mcl_grass_palette_index then
+				data2[p_pos] = biome._mcl_grass_palette_index
 				lvm_used = true
 			end
 		end
@@ -349,8 +349,8 @@ local function block_fixes(vm, data, data2, emin, emax, area, minp, maxp, blocks
 	local lvm_used = false
 	local pr = PseudoRandom(blockseed)
 	if minp.y <= mcl_vars.mg_overworld_max and maxp.y >= mcl_vars.mg_overworld_min then
-		-- Set param2 (=color) of sugar cane and grass
-		lvm_used = set_palette(minp,maxp,data2,area,biomemap,{"mcl_core:reeds","mcl_core:dirt_with_grass"})
+		-- Set param2 (=color) of nodes which use the grass colour palette.
+		lvm_used = set_palette(minp,maxp,data2,area,biomemap,{"mcl_core:dirt_with_grass", "mcl_flowers:tallgrass", "mcl_flowers:double_grass", "mcl_flowers:double_grass_top", "mcl_flowers:fern", "mcl_flowers:double_fern", "mcl_flowers:double_fern_top", "mcl_core:reeds", "mcl_core:dirt_with_grass_snow"})
 	end
 	return lvm_used
 end
@@ -417,3 +417,20 @@ mcl_mapgen_core.register_generator("structures",nil, function(minp, maxp, blocks
 	end
 	return false, false, false
 end, 100, true)
+
+minetest.register_lbm({
+	label = "Fix grass palette indexes",
+	name = "mcl_mapgen_core:fix_grass_palette_indexes",
+	nodenames = {"mcl_core:dirt_with_grass", "mcl_flowers:tallgrass", "mcl_flowers:double_grass", "mcl_flowers:double_grass_top", "mcl_flowers:fern", "mcl_flowers:double_fern", "mcl_flowers:double_fern_top", "mcl_core:reeds", "mcl_core:dirt_with_grass_snow"},
+	run_at_every_load = true,
+	action = function(pos, node)
+		local biome_data = minetest.get_biome_data(pos)
+		local biome = biome_data.biome
+		local biome_name = minetest.get_biome_name(biome)
+		local reg_biome = minetest.registered_biomes[biome_name]
+		if node.param2 ~= reg_biome._mcl_grass_palette_index then
+			node.param2 = reg_biome._mcl_grass_palette_index
+			minetest.set_node(pos, node)
+		end
+	end,
+})

mods/PLAYER/mcl_meshhand/init.lua

@@ -1,4 +1,5 @@
 local mcl_skins_enabled = minetest.global_exists("mcl_skins")
+mcl_meshhand = { }
 
 ---This is a fake node that should never be placed in the world
 ---@type node_definition
@@ -15,43 +16,77 @@ local node_def = {
 	end,
 	drop = "",
 	on_drop = function(_, _, _) return ItemStack() end,
-	groups = { dig_immediate = 3, not_in_creative_inventory = 1 },
-	range = minetest.registered_items[""].range
+	groups = {
+		dig_immediate = 3,
+		not_in_creative_inventory = 1,
+		dig_speed_class = 1,
+	},
+	tool_capabilities = {
+		full_punch_interval = 0.25,
+		max_drop_level = 0,
+		groupcaps = { },
+		damage_groups = { fleshy = 1 },
+	},
+	_mcl_diggroups = {
+		handy = { speed = 1, level = 1, uses = 0 },
+		axey = { speed = 1, level = 1, uses = 0 },
+		shovely = { speed = 1, level = 1, uses = 0 },
+		hoey = { speed = 1, level = 1, uses = 0 },
+		pickaxey = { speed = 1, level = 0, uses = 0 },
+		swordy = { speed = 1, level = 0, uses = 0 },
+		swordy_cobweb = { speed = 1, level = 0, uses = 0 },
+		shearsy = { speed = 1, level = 0, uses = 0 },
+		shearsy_wool = { speed = 1, level = 0, uses = 0 },
+		shearsy_cobweb = { speed = 1, level = 0, uses = 0 },
+	},
+	range = tonumber(minetest.settings:get("mcl_hand_range")) or 4.5
 }
 
+-- This is for _mcl_autogroup to know about the survival hand tool capabilites
+mcl_meshhand.survival_hand_tool_caps = node_def.tool_capabilities
+
+local creative_dig_speed = tonumber(minetest.settings:get("mcl_creative_dig_speed")) or 0.2
+local creative_hand_range = tonumber(minetest.settings:get("mcl_hand_range_creative")) or 10
 if mcl_skins_enabled then
 	-- Generate a node for every skin
 	local list = mcl_skins.get_skin_list()
 	for _, skin in pairs(list) do
-		if skin.slim_arms then
-			local female = table.copy(node_def)
-			female._mcl_hand_id = skin.id
-			female.mesh = "mcl_meshhand_female.b3d"
-			female.tiles = { skin.texture }
-			minetest.register_node("mcl_meshhand:" .. skin.id, female)
-		else
-			local male = table.copy(node_def)
-			male._mcl_hand_id = skin.id
-			male.mesh = "mcl_meshhand.b3d"
-			male.tiles = { skin.texture }
-			minetest.register_node("mcl_meshhand:" .. skin.id, male)
+		local node_def = table.copy(node_def)
+		node_def._mcl_hand_id = skin.id
+		node_def.tiles = { skin.texture }
+		node_def.mesh = skin.slim_arms and "mcl_meshhand_female.b3d" or "mcl_meshhand.b3d"
+		if skin.creative then
+			node_def.range = creative_hand_range
+			node_def.groups.dig_speed_class = 7
+			node_def.tool_capabilities.groupcaps.creative_breakable = { times = { creative_dig_speed }, uses = 0 }
 		end
+		minetest.register_node("mcl_meshhand:" .. skin.id, node_def)
 	end
 else
 	node_def._mcl_hand_id = "hand"
 	node_def.mesh = "mcl_meshhand.b3d"
 	node_def.tiles = { "character.png" }
-	minetest.register_node("mcl_meshhand:hand", node_def)
+	minetest.register_node("mcl_meshhand:hand_surv", node_def)
+
+	node_def = table.copy(node_def)
+	node_def.range = creative_hand_range
+	node_def.groups.dig_speed_class = 7
+	node_def.tool_capabilities.groupcaps.creative_breakable = { times = { creative_dig_speed }, uses = 0 }
+	minetest.register_node("mcl_meshhand:hand_crea", node_def)
+end
+
+function mcl_meshhand.update_player(player)
+	if mcl_skins_enabled then
+		local node_id = mcl_skins.get_node_id_by_player(player)
+		player:get_inventory():set_stack("hand", 1, "mcl_meshhand:" .. node_id)
+	else
+		local creative = minetest.is_creative_enabled(player:get_player_name())
+		player:get_inventory():set_stack("hand", 1, "mcl_meshhand:hand" .. (creative and "_crea" or "_surv"))
+	end
 end
 
 if mcl_skins_enabled then
-	-- Change the player's hand to their skin
-	mcl_player.register_on_visual_change(function(player)
-		local node_id = mcl_skins.get_node_id_by_player(player)
-		player:get_inventory():set_stack("hand", 1, "mcl_meshhand:" .. node_id)
-	end)
+	mcl_player.register_on_visual_change(mcl_meshhand.update_player)
 else
-	minetest.register_on_joinplayer(function(player)
-		player:get_inventory():set_stack("hand", 1, ItemStack("mcl_meshhand:hand"))
-	end)
+	minetest.register_on_joinplayer(mcl_meshhand.update_player)
 end

mods/PLAYER/mcl_skins/mesh_hand.lua

@@ -11,43 +11,51 @@ end
 
 function mcl_skins.get_skin_list()
 	local list = {}
-	for _, base in pairs(mcl_skins.base) do
-		for _, base_color in pairs(mcl_skins.base_color) do
-			local id = base:gsub(".png$", "") .. minetest.colorspec_to_colorstring(base_color):gsub("#", "")
-			local female = {
-				texture = make_texture(base, base_color),
-				slim_arms = true,
-				id = id .. "_female"
-			}
-			table.insert(list, female)
-			
-			local male = {
-				texture = make_texture(base, base_color),
-				slim_arms = false,
-				id = id .. "_male"
-			}
-			table.insert(list, male)
+	for _, game_mode in pairs({"_crea", "_surv"}) do
+		for _, base in pairs(mcl_skins.base) do
+			for _, base_color in pairs(mcl_skins.base_color) do
+				local id = base:gsub(".png$", "") .. minetest.colorspec_to_colorstring(base_color):gsub("#", "")
+				local female = {
+					texture = make_texture(base, base_color),
+					slim_arms = true,
+					id = id .. "_female" .. game_mode,
+					creative = game_mode == "_crea"
+				}
+				table.insert(list, female)
+				
+				local male = {
+					texture = make_texture(base, base_color),
+					slim_arms = false,
+					id = id .. "_male" .. game_mode,
+					creative = game_mode == "_crea"
+				}
+				table.insert(list, male)
+			end
+		end
+		for _, skin in pairs(mcl_skins.simple_skins) do
+			table.insert(list, {
+				texture = skin.texture,
+				slim_arms = skin.slim_arms,
+				id = skin.texture:gsub(".png$", "") .. (skin.slim_arms and "_female" or "_male") .. game_mode,
+				creative = game_mode == "_crea"
+			})
 		end
-	end
-	for _, skin in pairs(mcl_skins.simple_skins) do
-		table.insert(list, {
-			texture = skin.texture,
-			slim_arms = skin.slim_arms,
-			id = skin.texture:gsub(".png$", "") .. "_" .. (skin.slim_arms and "female" or "male"),
-		})
 	end
 	return list
 end
 
 function mcl_skins.get_node_id_by_player(player)
 	local skin = mcl_skins.players[player]
-	if skin.simple_skins_id then
-		local skin = mcl_skins.simple_skins[skin.simple_skins_id]
-		return skin.texture:gsub(".png$", "") ..
-			"_" .. (skin.slim_arms and "female" or "male")
+	local simple_skin = skin.simple_skins_id
+	if simple_skin then
+		skin = mcl_skins.simple_skins[skin.simple_skins_id]
+	end
+	local creative = minetest.is_creative_enabled(player:get_player_name())
+	local append = (skin.slim_arms and "_female" or "_male") .. (creative and "_crea" or "_surv")
+	if simple_skin then
+		return skin.texture:gsub(".png$", "") .. append
 	else
 		return skin.base:gsub(".png$", "") ..
-			minetest.colorspec_to_colorstring(skin.base_color):gsub("#", "") ..
-			"_" .. (skin.slim_arms and "female" or "male")
+			minetest.colorspec_to_colorstring(skin.base_color):gsub("#", "") .. append
 	end
 end

settingtypes.txt

@@ -76,10 +76,13 @@ mcl_enable_skin_customization (Enable player skin customization) bool true
 # Default:4.5
 mcl_hand_range (Hand range) float 4.5 1 128
 
-# How far the player hand can reach in creative mode (not gamemode-creative)
+# How far the player hand can reach in creative mode
 # Default:10
 mcl_hand_range_creative (Creative mode hand range) float 10 1 128
 
+# Creative mode dig speed in seconds
+mcl_creative_dig_speed (Creative mode dig speed) float 0.2
+
 # If enabled the hunger mechanic will be active
 mcl_enable_hunger (Hunger mechanic) bool true