Make daylight detector work in Minetest 5.3.0

This patch contains a function that searches for a path to a node with
light level 15, which is guaranteed to be sunlight.

mods/CORE/walkover/mod.conf

@@ -1 +0,0 @@
-name = walkover

mods/ENTITIES/mobs_mc/snowman.lua

@@ -123,10 +123,6 @@ mobs:register_mob("mobs_mc:snowman", {
 			local pos = self.object:get_pos()
 			minetest.sound_play("mcl_tools_shears_cut", {pos = pos}, true)
 
-			if minetest.registered_items["mcl_farming:pumpkin_face"] then
-				minetest.add_item({x=pos.x, y=pos.y+1.4, z=pos.z}, "mcl_farming:pumpkin_face")
-			end
-
 			-- Wear out
 			if not minetest.is_creative_enabled(clicker:get_player_name()) then
 				item:add_wear(mobs_mc.misc.shears_wear)

mods/ENTITIES/mobs_mc/villager.lua

@@ -74,7 +74,7 @@ local professions = {
 			},
 
 			{
-			{ { "mcl_farming:pumpkin", 8, 13 }, E1 },
+			{ { "mcl_farming:pumpkin_face", 8, 13 }, E1 },
 			{ E1, { "mcl_farming:pumpkin_pie", 2, 3} },
 			},
 

mods/HUD/mcl_experience/mod.conf

@@ -1 +0,0 @@
-name = mcl_experience

mods/HUD/mcl_formspec/mod.conf

@@ -1,2 +1 @@
-name = mcl_formspec
 description = Helper mod to simplify creation of formspecs a little bit

mods/HUD/mcl_tmp_message/init.lua

@@ -1,8 +1,4 @@
-mcl_tmp_message = {
-	hud_hide_timeout = tonumber(
-		minetest.settings:get("mcl_tmp_message_hud_hide_timeout")
-	) or 10
-}
+mcl_tmp_message = {}
 
 local huds = {}
 local hud_hide_timeouts = {}
@@ -10,7 +6,7 @@ local hud_hide_timeouts = {}
 function mcl_tmp_message.message(player, message)
 	local name = player:get_player_name()
 	player:hud_change(huds[name], "text", message)
-	hud_hide_timeouts[name] = mcl_tmp_message.hud_hide_timeout
+	hud_hide_timeouts[name] = 3
 end
 
 minetest.register_on_joinplayer(function(player)

mods/HUD/mcl_tmp_message/mod.conf

@@ -1 +0,0 @@
-name = mcl_tmp_message

mods/ITEMS/REDSTONE/mcl_comparators/init.lua

@@ -43,20 +43,14 @@ end
 
 local comparator_activate = function(pos, node)
 	local def = minetest.registered_nodes[node.name]
-	local onstate = def.comparator_onstate
-	if onstate then
-		minetest.swap_node(pos, { name = onstate, param2 = node.param2 })
-	end
+	minetest.swap_node(pos, { name = def.comparator_onstate, param2 = node.param2 })
 	minetest.after(0.1, comparator_turnon , {pos = pos, node = node})
 end
 
 
 local comparator_deactivate = function(pos, node)
 	local def = minetest.registered_nodes[node.name]
-	local offstate = def.comparator_offstate
-	if offstate then
-		minetest.swap_node(pos, { name = offstate, param2 = node.param2 })
-	end
+	minetest.swap_node(pos, { name = def.comparator_offstate, param2 = node.param2 })
 	minetest.after(0.1, comparator_turnoff, {pos = pos, node = node})
 end
 

mods/ITEMS/REDSTONE/mesecons_solarpanel/init.lua

@@ -1,5 +1,69 @@
 local S = minetest.get_translator("mesecons_solarpanel")
 
+local function path_to_sunlight_exists(position, light_level)
+	local neighbours = {
+		{ x = 0, y = 0, z =-1 },
+		{ x = 0, y = 0, z = 1 },
+		{ x = 0, y =-1, z = 0 },
+		{ x = 0, y = 1, z = 0 },
+		{ x =-1, y = 0, z = 0 },
+		{ x = 1, y = 0, z = 0 },
+	}
+	for i=1, #neighbours do
+		local offset = neighbours[i]
+		local position_new = vector.add(
+			position,
+			offset
+		)
+		local light_level_new = minetest.get_node_light(
+			position_new,
+			nil
+		)
+		if 15 == light_level_new then
+			-- found the sunlight
+			return true
+		elseif light_level_new > light_level then
+			-- search where light is brighter
+			if path_to_sunlight_exists(
+				position_new,
+				light_level_new
+			) then
+				return true
+			end
+		end
+	end
+end
+
+local function sunlight_visible(position)
+	local light_level
+	-- Minetest 5.4.0+ can measure the daylight level at a position
+	if nil ~= minetest.get_natural_light then
+		light_level = minetest.get_natural_light(
+			position,
+			nil
+		)
+		if light_level >= 12 then
+			return true
+		end
+	else -- Minetest 5.3.0 or less can only measure the light level
+		local time = minetest.get_timeofday() * 24000
+		-- only check light level during day
+		if time > 6000 and time < 18000 then
+			light_level = minetest.get_node_light(
+				position,
+				nil
+			)
+			if light_level >= 12 then
+				return path_to_sunlight_exists(
+					position,
+					12
+				)
+			end
+		end
+	end
+	return false
+end
+
 local boxes = { -8/16, -8/16, -8/16,  8/16, -2/16, 8/16 }
 
 -- Daylight Sensor
@@ -95,9 +159,7 @@ minetest.register_abm({
 	interval = 1,
 	chance = 1,
 	action = function(pos, node, active_object_count, active_object_count_wider)
-		local light = minetest.get_node_light(pos, nil)
-
-		if light >= 12 and minetest.get_timeofday() > 0.2 and minetest.get_timeofday() < 0.8 then
+		if sunlight_visible(pos) then
 			minetest.set_node(pos, {name="mesecons_solarpanel:solar_panel_on", param2=node.param2})
 			mesecon.receptor_on(pos, mesecon.rules.pplate)
 		end
@@ -110,9 +172,7 @@ minetest.register_abm({
 	interval = 1,
 	chance = 1,
 	action = function(pos, node, active_object_count, active_object_count_wider)
-		local light = minetest.get_node_light(pos, nil)
-
-		if light < 12 then
+		if not sunlight_visible(pos) then
 			minetest.set_node(pos, {name="mesecons_solarpanel:solar_panel_off", param2=node.param2})
 			mesecon.receptor_off(pos, mesecon.rules.pplate)
 		end
@@ -202,9 +262,7 @@ minetest.register_abm({
 	interval = 1,
 	chance = 1,
 	action = function(pos, node, active_object_count, active_object_count_wider)
-		local light = minetest.get_node_light(pos, nil)
-
-		if light < 12 then
+		if not sunlight_visible(pos) then
 			minetest.set_node(pos, {name="mesecons_solarpanel:solar_panel_inverted_on", param2=node.param2})
 			mesecon.receptor_on(pos, mesecon.rules.pplate)
 		end
@@ -217,9 +275,7 @@ minetest.register_abm({
 	interval = 1,
 	chance = 1,
 	action = function(pos, node, active_object_count, active_object_count_wider)
-		local light = minetest.get_node_light(pos, nil)
-
-		if light >= 12 and minetest.get_timeofday() > 0.8 and minetest.get_timeofday() < 0.2 then
+		if sunlight_visible(pos) then
 			minetest.set_node(pos, {name="mesecons_solarpanel:solar_panel_inverted_off", param2=node.param2})
 			mesecon.receptor_off(pos, mesecon.rules.pplate)
 		end

mods/ITEMS/mcl_beds/api.lua

@@ -81,7 +81,7 @@ function mcl_beds.register_bed(name, def)
 		paramtype2 = "facedir",
 		is_ground_content = false,
 		stack_max = 1,
-		groups = {handy=1, bed = 1, dig_by_piston=1, bouncy=66, fall_damage_add_percent=-50, deco_block = 1, flammable=-1},
+		groups = {handy=1, flammable = 3, bed = 1, dig_by_piston=1, bouncy=66, fall_damage_add_percent=-50, deco_block = 1, flammable=-1},
 		_mcl_hardness = 0.2,
 		_mcl_blast_resistance = 1,
 		sounds = def.sounds or default_sounds,
@@ -204,7 +204,7 @@ function mcl_beds.register_bed(name, def)
 		paramtype2 = "facedir",
 		is_ground_content = false,
 		-- FIXME: Should be bouncy=66, but this would be a higher bounciness than slime blocks!
-		groups = {handy = 1, flammable = -1, bed = 2, dig_by_piston=1, bouncy=33, fall_damage_add_percent=-50, not_in_creative_inventory = 1},
+		groups = {handy = 1, flammable = 3, bed = 2, dig_by_piston=1, bouncy=33, fall_damage_add_percent=-50, not_in_creative_inventory = 1},
 		_mcl_hardness = 0.2,
 		_mcl_blast_resistance = 1,
 		sounds = def.sounds or default_sounds,

mods/ITEMS/mcl_farming/beetroot.lua

@@ -18,21 +18,19 @@ minetest.register_node("mcl_farming:beetroot_0", {
 	_doc_items_longdesc = S("Beetroot plants are plants which grow on farmland under sunlight in 4 stages. On hydrated farmland, they grow a bit faster. They can be harvested at any time but will only yield a profit when mature."),
 	_doc_items_entry_name = S("Premature Beetroot Plant"),
 	paramtype = "light",
+	paramtype2 = "meshoptions",
 	sunlight_propagates = true,
-	-- keep place_param2 for plantlike drawtype compatiblity
 	place_param2 = 3,
 	walkable = false,
-	drawtype = "nodebox",
-	node_box = mcl_farming:get_plantlike_grid_nodebox(),
+	drawtype = "plantlike",
 	drop = "mcl_farming:beetroot_seeds",
-	tiles = { mcl_farming:align_plantlike_nodebox_texture("mcl_farming_beetroot_0.png") },
-	use_texture_alpha = "clip",
+	tiles = {"mcl_farming_beetroot_0.png"},
 	inventory_image = "mcl_farming_beetroot_0.png",
 	wield_image = "mcl_farming_beetroot_0.png",
 	selection_box = {
 		type = "fixed",
 		fixed = {
-			{-0.5, -9/16, -0.5, 0.5, -6/16, 0.5}
+			{-0.5, -0.5, -0.5, 0.5, -5/16, 0.5}
 		},
 	},
 	groups = {dig_immediate=3, not_in_creative_inventory=1,plant=1,attached_node=1,dig_by_water=1,destroy_by_lava_flow=1,dig_by_piston=1},
@@ -44,21 +42,19 @@ minetest.register_node("mcl_farming:beetroot_1", {
 	description = S("Premature Beetroot Plant (Stage 2)"),
 	_doc_items_create_entry = false,
 	paramtype = "light",
+	paramtype2 = "meshoptions",
 	sunlight_propagates = true,
-	-- keep place_param2 for plantlike drawtype compatiblity
 	place_param2 = 3,
 	walkable = false,
-	drawtype = "nodebox",
-	node_box = mcl_farming:get_plantlike_grid_nodebox(),
+	drawtype = "plantlike",
 	drop = "mcl_farming:beetroot_seeds",
-	tiles = { mcl_farming:align_plantlike_nodebox_texture("mcl_farming_beetroot_1.png") },
-	use_texture_alpha = "clip",
+	tiles = {"mcl_farming_beetroot_1.png"},
 	inventory_image = "mcl_farming_beetroot_1.png",
 	wield_image = "mcl_farming_beetroot_1.png",
 	selection_box = {
 		type = "fixed",
 		fixed = {
-			{-0.5, -9/16, -0.5, 0.5, -4/16, 0.5}
+			{-0.5, -0.5, -0.5, 0.5, -3/16, 0.5}
 		},
 	},
 	groups = {dig_immediate=3, not_in_creative_inventory=1,plant=1,attached_node=1,dig_by_water=1,destroy_by_lava_flow=1,dig_by_piston=1},
@@ -70,21 +66,19 @@ minetest.register_node("mcl_farming:beetroot_2", {
 	description = S("Premature Beetroot Plant (Stage 3)"),
 	_doc_items_create_entry = false,
 	paramtype = "light",
+	paramtype2 = "meshoptions",
 	sunlight_propagates = true,
-	-- keep place_param2 for plantlike drawtype compatiblity
 	place_param2 = 3,
 	walkable = false,
-	drawtype = "nodebox",
-	node_box = mcl_farming:get_plantlike_grid_nodebox(),
+	drawtype = "plantlike",
 	drop = "mcl_farming:beetroot_seeds",
-	tiles = { mcl_farming:align_plantlike_nodebox_texture("mcl_farming_beetroot_2.png") },
-	use_texture_alpha = "clip",
+	tiles = {"mcl_farming_beetroot_2.png"},
 	inventory_image = "mcl_farming_beetroot_2.png",
 	wield_image = "mcl_farming_beetroot_2.png",
 	selection_box = {
 		type = "fixed",
 		fixed = {
-			{-0.5, -9/16, -0.5, 0.5, 1/16, 0.5}
+			{-0.5, -0.5, -0.5, 0.5, 2/16, 0.5}
 		},
 	},
 	groups = {dig_immediate=3, not_in_creative_inventory=1,plant=1,attached_node=1,dig_by_water=1,destroy_by_lava_flow=1,dig_by_piston=1},
@@ -97,12 +91,11 @@ minetest.register_node("mcl_farming:beetroot", {
 	_doc_items_longdesc = S("A mature beetroot plant is a farming plant which is ready to be harvested for a beetroot and some beetroot seeds. It won't grow any further."),
 	_doc_items_create_entry = true,
 	paramtype = "light",
+	paramtype2 = "meshoptions",
 	sunlight_propagates = true,
-	-- keep place_param2 for plantlike drawtype compatiblity
 	place_param2 = 3,
 	walkable = false,
-	drawtype = "nodebox",
-	node_box = mcl_farming:get_plantlike_grid_nodebox(),
+	drawtype = "plantlike",
 	drop = {
 		--[[ drops 1 beetroot guaranteed.
 		drops 1-4 beetroot seeds:
@@ -119,14 +112,13 @@ minetest.register_node("mcl_farming:beetroot", {
 			{ items = {"mcl_farming:beetroot_seeds 1"}, rarity = 4 },
 		},
 	},
-	tiles = { mcl_farming:align_plantlike_nodebox_texture("mcl_farming_beetroot_3.png") },
-	use_texture_alpha = "clip",
+	tiles = {"mcl_farming_beetroot_3.png"},
 	inventory_image = "mcl_farming_beetroot_3.png",
 	wield_image = "mcl_farming_beetroot_3.png",
 	selection_box = {
 		type = "fixed",
 		fixed = {
-			{-0.5, -9/16, -0.5, 0.5, 2/16, 0.5}
+			{-0.5, -0.5, -0.5, 0.5, 3/16, 0.5}
 		},
 	},
 	groups = {dig_immediate=3, not_in_creative_inventory=1,plant=1,attached_node=1,dig_by_water=1,destroy_by_lava_flow=1,dig_by_piston=1,beetroot=4},

mods/ITEMS/mcl_farming/carrots.lua

@@ -28,20 +28,18 @@ for i=1, 7 do
 		_doc_items_longdesc = longdesc,
 		paramtype = "light",
 		sunlight_propagates = true,
-		-- keep place_param2 for plantlike drawtype compatiblity
+		paramtype2 = "meshoptions",
 		place_param2 = 3,
 		walkable = false,
-		drawtype = "nodebox",
-		node_box = mcl_farming:get_plantlike_grid_nodebox(),
+		drawtype = "plantlike",
 		drop = "mcl_farming:carrot_item",
-		tiles = { mcl_farming:align_plantlike_nodebox_texture(texture) },
-		use_texture_alpha = "clip",
+		tiles = {texture},
 		inventory_image = texture,
 		wield_image = texture,
 		selection_box = {
 			type = "fixed",
 			fixed = {
-				{-0.5, -9/16, -0.5, 0.5, sel_height - 1/16, 0.5}
+				{-0.5, -0.5, -0.5, 0.5, sel_height, 0.5}
 			},
 		},
 		groups = {dig_immediate=3, not_in_creative_inventory=1,plant=1,attached_node=1,dig_by_water=1,destroy_by_lava_flow=1,dig_by_piston=1},
@@ -55,13 +53,11 @@ minetest.register_node("mcl_farming:carrot", {
 	_doc_items_longdesc = S("Mature carrot plants are ready to be harvested for carrots. They won't grow any further."),
 	paramtype = "light",
 	sunlight_propagates = true,
-	-- keep place_param2 for plantlike drawtype compatiblity
+	paramtype2 = "meshoptions",
 	place_param2 = 3,
 	walkable = false,
-	drawtype = "nodebox",
-	node_box = mcl_farming:get_plantlike_grid_nodebox(),
-	tiles = { mcl_farming:align_plantlike_nodebox_texture("farming_carrot_4.png") },
-	use_texture_alpha = "clip",
+	drawtype = "plantlike",
+	tiles = {"farming_carrot_4.png"},
 	inventory_image = "farming_carrot_4.png",
 	wield_image = "farming_carrot_4.png",
 	drop = {
@@ -76,7 +72,7 @@ minetest.register_node("mcl_farming:carrot", {
 	selection_box = {
 		type = "fixed",
 		fixed = {
-			{-0.5, -9/16, -0.5, 0.5, 3/16, 0.5}
+			{-0.5, -0.5, -0.5, 0.5, 4/16, 0.5}
 		},
 	},
 	groups = {dig_immediate=3, not_in_creative_inventory=1,plant=1,attached_node=1,dig_by_water=1,destroy_by_lava_flow=1,dig_by_piston=1},

mods/ITEMS/mcl_farming/init.lua

@@ -27,73 +27,3 @@ dofile(minetest.get_modpath("mcl_farming").."/potatoes.lua")
 
 -- ========= BEETROOT =========
 dofile(minetest.get_modpath("mcl_farming").."/beetroot.lua")
-
--- This function generates a row of plantlike and nodebox nodes whose
--- name starts with a given string, starting at a given position. It
--- places a given node below so that the rendering can be examined.
-local function generate_plant_row(prefix, pos, below_node)
-	local i = 1
-	for node_name, node in pairs(minetest.registered_nodes) do
-		if (
-			1 == node_name:find(prefix) and
-			(
-				"plantlike" == node.drawtype or
-				"nodebox" == node.drawtype
-			)
-		) then
-			local node_pos = {
-				x = pos.x + i,
-				y = pos.y,
-				z = pos.z,
-			}
-			minetest.set_node(
-				node_pos,
-				{
-					name = node_name,
-					param2 = node.place_param2 or 0
-				}
-			)
-			local below_pos = {
-				x = node_pos.x,
-				y = node_pos.y - 1,
-				z = node_pos.z
-			}
-			minetest.set_node(
-				below_pos,
-				below_node
-			)
-			i = i + 1
-		end
-	end
-end
-
-minetest.register_chatcommand("generate_farming_plant_rows",{
-	description = "Generates rows of mcl_farming plant nodes on farming soil and glass",
-	privs = { debug = true },
-	func = function(name, param)
-		local player = minetest.get_player_by_name(name)
-		local pos = player:get_pos()
-		local node_prefixes = {
-			"mcl_farming:beetroot",
-			"mcl_farming:carrot",
-			"mcl_farming:melon",
-			"mcl_farming:potato",
-			"mcl_farming:pumpkin",
-			"mcl_farming:wheat",
-		}
-		for i,node_prefix in ipairs(node_prefixes) do
-			generate_plant_row(
-				node_prefix,
-				pos,
-				{ name = "mcl_farming:soil" }
-			)
-			pos.z = pos.z + 2
-			generate_plant_row(
-				node_prefix,
-				pos,
-				{ name = "mcl_core:glass" }
-			)
-			pos.z = pos.z + 2
-		end
-	end
-})

mods/ITEMS/mcl_farming/melon.lua

@@ -91,18 +91,16 @@ for s=1,7 do
 		_doc_items_longdesc = longdesc,
 		paramtype = "light",
 		walkable = false,
-		drawtype = "nodebox",
-		node_box = mcl_farming:get_plantlike_plus_nodebox(),
+		drawtype = "plantlike",
 		sunlight_propagates = true,
 		drop = stem_drop,
-		tiles = { mcl_farming:align_plantlike_nodebox_texture(texture) },
-		use_texture_alpha = "clip",
+		tiles = {texture},
 		wield_image = texture,
 		inventory_image = texture,
 		selection_box = {
 			type = "fixed",
 			fixed = {
-				{-0.15, -9/16, -0.15, 0.15, -9/16+h, 0.15}
+				{-0.15, -0.5, -0.15, 0.15, -0.5+h, 0.15}
 			},
 		},
 		groups = {dig_immediate=3, not_in_creative_inventory=1, plant=1,attached_node=1, dig_by_water=1,destroy_by_lava_flow=1, plant_melon_stem=s},

mods/ITEMS/mcl_farming/potatoes.lua

@@ -6,13 +6,13 @@ for i=1, 7 do
 	local texture, selbox
 	if i < 3 then
 		texture = "mcl_farming_potatoes_stage_0.png"
-		selbox = { -0.5, -9/16, -0.5, 0.5, -6/16, 0.5 }
+		selbox = { -0.5, -0.5, -0.5, 0.5, -5/16, 0.5 }
 	elseif i < 5 then
 		texture = "mcl_farming_potatoes_stage_1.png"
-		selbox = { -0.5, -9/16, -0.5, 0.5, -3/16, 0.5 }
+		selbox = { -0.5, -0.5, -0.5, 0.5, -2/16, 0.5 }
 	else
 		texture = "mcl_farming_potatoes_stage_2.png"
-		selbox = { -0.5, -9/16, -0.5, 0.5, 1/16, 0.5 }
+		selbox = { -0.5, -0.5, -0.5, 0.5, 2/16, 0.5 }
 	end
 
 	local create, name, longdesc
@@ -33,15 +33,13 @@ for i=1, 7 do
 		_doc_items_entry_name = name,
 		_doc_items_longdesc = longdesc,
 		paramtype = "light",
+		paramtype2 = "meshoptions",
 		sunlight_propagates = true,
-		-- keep place_param2 for plantlike drawtype compatiblity
 		place_param2 = 3,
 		walkable = false,
-		drawtype = "nodebox",
-		node_box = mcl_farming:get_plantlike_grid_nodebox(),
+		drawtype = "plantlike",
 		drop = "mcl_farming:potato_item",
-		tiles = { mcl_farming:align_plantlike_nodebox_texture(texture) },
-		use_texture_alpha = "clip",
+		tiles = { texture },
 		inventory_image = texture,
 		wield_image = texture,
 		selection_box = {
@@ -59,14 +57,12 @@ minetest.register_node("mcl_farming:potato", {
 	description = S("Mature Potato Plant"),
 	_doc_items_longdesc = S("Mature potato plants are ready to be harvested for potatoes. They won't grow any further."),
 	paramtype = "light",
+	paramtype2 = "meshoptions",
 	sunlight_propagates = true,
-	-- keep place_param2 for plantlike drawtype compatiblity
 	place_param2 = 3,
 	walkable = false,
-	drawtype = "nodebox",
-	node_box = mcl_farming:get_plantlike_grid_nodebox(),
-	tiles = { mcl_farming:align_plantlike_nodebox_texture("mcl_farming_potatoes_stage_3.png") },
-	use_texture_alpha = "clip",
+	drawtype = "plantlike",
+	tiles = {"mcl_farming_potatoes_stage_3.png"},
 	wield_image = "mcl_farming_potatoes_stage_3.png",
 	inventory_image = "mcl_farming_potatoes_stage_3.png",
 	drop = {
@@ -81,7 +77,7 @@ minetest.register_node("mcl_farming:potato", {
 	selection_box = {
 		type = "fixed",
 		fixed = {
-			{ -0.5, -9/16, -0.5, 0.5, 0, 0.5 }
+			{ -0.5, -0.5, -0.5, 0.5, 1/16, 0.5 }
 		}
 	},
 	groups = {dig_immediate=3, not_in_creative_inventory=1,plant=1,attached_node=1,dig_by_water=1,destroy_by_lava_flow=1,dig_by_piston=1},

mods/ITEMS/mcl_farming/pumpkin.lua

@@ -63,18 +63,16 @@ for s=1,7 do
 		_doc_items_longdesc = longdesc,
 		paramtype = "light",
 		walkable = false,
-		drawtype = "nodebox",
-		node_box = mcl_farming:get_plantlike_plus_nodebox(),
+		drawtype = "plantlike",
 		sunlight_propagates = true,
 		drop = stem_drop,
-		tiles = { mcl_farming:align_plantlike_nodebox_texture(texture) },
-		use_texture_alpha = "clip",
+		tiles = {texture},
 		inventory_image = texture,
 		wield_image = texture,
 		selection_box = {
 			type = "fixed",
 			fixed = {
-				{-0.15, -9/16, -0.15, 0.15, -9/16+h, 0.15}
+				{-0.15, -0.5, -0.15, 0.15, -0.5+h, 0.15}
 			},
 		},
 		groups = {dig_immediate=3, not_in_creative_inventory=1, plant=1,attached_node=1, dig_by_water=1,destroy_by_lava_flow=1,},
@@ -106,6 +104,7 @@ local pumpkin_base_def = {
 	_mcl_blast_resistance = 1,
 	_mcl_hardness = 1,
 }
+minetest.register_node("mcl_farming:pumpkin", pumpkin_base_def)
 
 local pumpkin_face_base_def = table.copy(pumpkin_base_def)
 pumpkin_face_base_def.description = S("Pumpkin")
@@ -116,11 +115,6 @@ pumpkin_face_base_def.groups.armor_head=1
 pumpkin_face_base_def._mcl_armor_mob_range_factor = 0
 pumpkin_face_base_def._mcl_armor_mob_range_mob = "mobs_mc:enderman"
 pumpkin_face_base_def.groups.non_combat_armor=1
-pumpkin_face_base_def.on_construct = function(pos)
-	-- Attempt to spawn iron golem or snow golem
-	mobs_mc.tools.check_iron_golem_summon(pos)
-	mobs_mc.tools.check_snow_golem_summon(pos)
-end
 if minetest.get_modpath("mcl_armor") then
 	pumpkin_face_base_def.on_secondary_use = armor.on_armor_use
 end
@@ -129,11 +123,12 @@ end
 mcl_farming:add_plant("plant_pumpkin_stem", "mcl_farming:pumpkintige_unconnect", {"mcl_farming:pumpkin_1", "mcl_farming:pumpkin_2", "mcl_farming:pumpkin_3", "mcl_farming:pumpkin_4", "mcl_farming:pumpkin_5", "mcl_farming:pumpkin_6", "mcl_farming:pumpkin_7"}, 30, 5)
 
 -- Register actual pumpkin, connected stems and stem-to-pumpkin growth
-mcl_farming:add_gourd("mcl_farming:pumpkintige_unconnect", "mcl_farming:pumpkintige_linked", "mcl_farming:pumpkintige_unconnect", stem_def, stem_drop, "mcl_farming:pumpkin", pumpkin_base_def, 30, 15, "mcl_farming_pumpkin_stem_connected.png^[colorize:#FFA800:127")
-
--- Steal function to properly disconnect a carved pumpkin
-pumpkin_face_base_def.after_destruct = minetest.registered_nodes["mcl_farming:pumpkin"].after_destruct
-minetest.register_node("mcl_farming:pumpkin_face", pumpkin_face_base_def)
+mcl_farming:add_gourd("mcl_farming:pumpkintige_unconnect", "mcl_farming:pumpkintige_linked", "mcl_farming:pumpkintige_unconnect", stem_def, stem_drop, "mcl_farming:pumpkin_face", pumpkin_face_base_def, 30, 15, "mcl_farming_pumpkin_stem_connected.png^[colorize:#FFA800:127",
+function(pos)
+	-- Attempt to spawn iron golem or snow golem
+	mobs_mc.tools.check_iron_golem_summon(pos)
+	mobs_mc.tools.check_snow_golem_summon(pos)
+end)
 
 -- Jack o'Lantern
 minetest.register_node("mcl_farming:pumpkin_face_light", {
@@ -170,6 +165,11 @@ minetest.register_craft({
 	recipe = {{"mcl_farming:pumpkin"}}
 })
 
+minetest.register_craft({
+	output = "mcl_farming:pumpkin_seeds 4",
+	recipe = {{"mcl_farming:pumpkin_face"}}
+})
+
 minetest.register_craftitem("mcl_farming:pumpkin_pie", {
 	description = S("Pumpkin Pie"),
 	_doc_items_longdesc = S("A pumpkin pie is a tasty food item which can be eaten."),
@@ -187,6 +187,11 @@ minetest.register_craft({
 	output = "mcl_farming:pumpkin_pie",
 	recipe = {"mcl_farming:pumpkin", "mcl_core:sugar", "mcl_throwing:egg"},
 })
+minetest.register_craft({
+	type = "shapeless",
+	output = "mcl_farming:pumpkin_pie",
+	recipe = {"mcl_farming:pumpkin_face", "mcl_core:sugar", "mcl_throwing:egg"},
+})
 
 
 if minetest.get_modpath("doc") then

mods/ITEMS/mcl_farming/shared_functions.lua

@@ -178,7 +178,7 @@ end
 - stem_def: Partial node definition of the fully-grown unconnected stem node. Many fields are already defined. You need to add `tiles` and `description` at minimum. Don't define on_construct without good reason
 - stem_drop: Drop probability table for all stem
 - gourd_itemstring: Desired itemstring of the full gourd node
-- gourd_def: (almost) full definition of the gourd node. This function will add on_construct and after_destruct to the definition for unconnecting any connected stems
+- gourd_def: (almost) full definition of the gourd node. This function will add on_construct and after_dig_node to the definition for unconnecting any connected stems
 - grow_interval: Will attempt to grow a gourd periodically at this interval in seconds
 - grow_chance: Chance of 1/grow_chance to grow a gourd next to the full unconnected stem after grow_interval has passed. Must be a natural number
 - connected_stem_texture: Texture of the connected stem
@@ -228,8 +228,8 @@ function mcl_farming:add_gourd(full_unconnected_stem, connected_stem_basename, s
 	end
 
 	-- Register gourd
-	if not gourd_def.after_destruct then
-		gourd_def.after_destruct = function(blockpos, oldnode)
+	if not gourd_def.after_dig_node then
+		gourd_def.after_dig_node = function(blockpos, oldnode, oldmetadata, user)
 			-- Disconnect any connected stems, turning them back to normal stems
 			for n=1, #neighbors do
 				local offset = neighbors[n]
@@ -265,7 +265,7 @@ function mcl_farming:add_gourd(full_unconnected_stem, connected_stem_basename, s
 		stem_def.selection_box = {
 			type = "fixed",
 			fixed = {
-				{-0.15, -9/16, -0.15, 0.15, 7/16, 0.15}
+				{-0.15, -0.5, -0.15, 0.15, 0.5, 0.15}
 			},
 		}
 	end
@@ -273,20 +273,7 @@ function mcl_farming:add_gourd(full_unconnected_stem, connected_stem_basename, s
 		stem_def.paramtype = "light"
 	end
 	if not stem_def.drawtype then
-		stem_def.drawtype = "nodebox"
-	end
-	if not stem_def.node_box then
-		stem_def.node_box = mcl_farming:get_plantlike_plus_nodebox()
-	end
-	if stem_def.tiles then
-		for i=1,#stem_def.tiles do
-			stem_def.tiles[i] = mcl_farming:align_plantlike_nodebox_texture(
-				stem_def.tiles[i]
-			)
-		end
-	end
-	if not stem_def.use_texture_alpha then
-		stem_def.use_texture_alpha = "clip"
+		stem_def.drawtype = "plantlike"
 	end
 	if stem_def.walkable == nil then
 		stem_def.walkable = false
@@ -313,9 +300,7 @@ function mcl_farming:add_gourd(full_unconnected_stem, connected_stem_basename, s
 	minetest.register_node(stem_itemstring, stem_def)
 
 	-- Register connected stems
-	local connected_stem_texture = mcl_farming:align_plantlike_nodebox_texture(
-		connected_stem_texture
-	)
+
 	local connected_stem_tiles = {
 		{ "blank.png", --top
 		"blank.png", -- bottom
@@ -347,16 +332,16 @@ function mcl_farming:add_gourd(full_unconnected_stem, connected_stem_basename, s
 		}
 	}
 	local connected_stem_nodebox = {
-		{-0.5, -9/16, 0, 0.5, 7/16, 0},
-		{-0.5, -9/16, 0, 0.5, 7/16, 0},
-		{0, -9/16, -0.5, 0, 7/16, 0.5},
-		{0, -9/16, -0.5, 0, 7/16, 0.5},
+		{-0.5, -0.5, 0, 0.5, 0.5, 0},
+		{-0.5, -0.5, 0, 0.5, 0.5, 0},
+		{0, -0.5, -0.5, 0, 0.5, 0.5},
+		{0, -0.5, -0.5, 0, 0.5, 0.5},
 	}
 	local connected_stem_selectionbox = {
-		{-0.1, -9/16, -0.1, 0.5, 0.2 - 1/16, 0.1},
-		{-0.5, -9/16, -0.1, 0.1, 0.2 - 1/16, 0.1},
-		{-0.1, -9/16, -0.1, 0.1, 0.2 - 1/16, 0.5},
-		{-0.1, -9/16, -0.5, 0.1, 0.2 - 1/16, 0.1},
+		{-0.1, -0.5, -0.1, 0.5, 0.2, 0.1},
+		{-0.5, -0.5, -0.1, 0.1, 0.2, 0.1},
+		{-0.1, -0.5, -0.1, 0.1, 0.2, 0.5},
+		{-0.1, -0.5, -0.5, 0.1, 0.2, 0.1},
 	}
 
 	for i=1, 4 do
@@ -484,40 +469,3 @@ minetest.register_lbm({
 		mcl_farming:grow_plant(identifier, pos, node, false, false, low_speed)
 	end,
 })
-
--- This function returns a nodebox that imitates a plantlike plus (+)
--- drawtype, but is shifted 1/16 lower, into the empty space above
--- farming soil. The regular plantlike drawtype can not do this.
-function mcl_farming:get_plantlike_plus_nodebox()
-	return {
-		type = "fixed",
-		fixed = {
-			{ 0, -9/16, -0.15, 0, 7/16, 0.15 },
-			{ -0.15, -9/16, 0, 0.15, 7/16, 0 }
-		}
-	}
-end
-
--- This function returns a nodebox that imitates a plantlike grid (#)
--- drawtype, but is shifted 1/16 lower, into the empty space above
--- farming soil. The regular plantlike drawtype can not do this.
-function mcl_farming:get_plantlike_grid_nodebox()
-	return {
-		type = "fixed",
-		fixed = {
-			{ 4/16, -9/16, -8/16,  4/16,  7/16,  8/16},
-			{-4/16, -9/16, -8/16, -4/16,  7/16,  8/16},
-			{-8/16, -9/16, -4/16,  8/16,  7/16, -4/16},
-			{-8/16, -9/16,  4/16,  8/16,  7/16,  4/16},
-		}
-	}
-end
-
--- This function takes a texture and returns a modified texture where
--- the bottom row is at the top, assuming 16px × 16px textures. This
--- is used to align textures to a “plantlike” nodebox shifted 1/16
--- below its own node – into the empty space above farming soil.
-function mcl_farming:align_plantlike_nodebox_texture(texture)
-	local texture = texture:gsub("%^", "\\%^"):gsub(":", "\\:")
-	return "[combine:16x16:0,-15=" .. texture .. ":0,1=" .. texture
-end

mods/ITEMS/mcl_farming/wheat.lua

@@ -39,21 +39,19 @@ for i=1,7 do
 		_doc_items_entry_name = name,
 		_doc_items_longdesc = longdesc,
 		paramtype = "light",
-		-- keep place_param2 for plantlike drawtype compatiblity
+		paramtype2 = "meshoptions",
 		place_param2 = 3,
 		sunlight_propagates = true,
 		walkable = false,
-		drawtype = "nodebox",
-		node_box = mcl_farming:get_plantlike_grid_nodebox(),
+		drawtype = "plantlike",
 		drop = "mcl_farming:wheat_seeds",
-		tiles = { mcl_farming:align_plantlike_nodebox_texture("mcl_farming_wheat_stage_"..(i-1)..".png") },
-		use_texture_alpha = "clip",
+		tiles = {"mcl_farming_wheat_stage_"..(i-1)..".png"},
 		inventory_image = "mcl_farming_wheat_stage_"..(i-1)..".png",
 		wield_image = "mcl_farming_wheat_stage_"..(i-1)..".png",
 		selection_box = {
 			type = "fixed",
 			fixed = {
-				{-0.5, -9/16, -0.5, 0.5, sel_heights[i] - 1/16, 0.5}
+				{-0.5, -0.5, -0.5, 0.5, sel_heights[i], 0.5}
 			},
 		},
 		groups = {dig_immediate=3, not_in_creative_inventory=1, plant=1,attached_node=1, dig_by_water=1,destroy_by_lava_flow=1, dig_by_piston=1},
@@ -67,21 +65,13 @@ minetest.register_node("mcl_farming:wheat", {
 	_doc_items_longdesc = S("Mature wheat plants are ready to be harvested for wheat and wheat seeds. They won't grow any further."),
 	sunlight_propagates = true,
 	paramtype = "light",
-	-- keep place_param2 for plantlike drawtype compatiblity
+	paramtype2 = "meshoptions",
 	place_param2 = 3,
 	walkable = false,
-	drawtype = "nodebox",
-	node_box = mcl_farming:get_plantlike_grid_nodebox(),
-	tiles = { mcl_farming:align_plantlike_nodebox_texture("mcl_farming_wheat_stage_7.png") },
-	use_texture_alpha = "clip",
+	drawtype = "plantlike",
+	tiles = {"mcl_farming_wheat_stage_7.png"},
 	inventory_image = "mcl_farming_wheat_stage_7.png",
 	wield_image = "mcl_farming_wheat_stage_7.png",
-	selection_box = {
-		type = "fixed",
-		fixed = {
-			{ -0.5, -9/16, -0.5, 0.5, 7/16, 0.5 }
-		}
-	},
 	drop = {
 		max_items = 4,
 		items = {

mods/ITEMS/mcl_fire/init.lua

@@ -5,6 +5,29 @@ mcl_fire = {}
 local S = minetest.get_translator("mcl_fire")
 local N = function(s) return s end
 
+-- inverse pyramid pattern above lava source, floor 1 of 2:
+local lava_fire=
+{
+	{ x =-1, y = 1, z =-1},
+	{ x =-1, y = 1, z = 0},
+	{ x =-1, y = 1, z = 1},
+	{ x = 0, y = 1, z =-1},
+	{ x = 0, y = 1, z = 0},
+	{ x = 0, y = 1, z = 1},
+	{ x = 1, y = 1, z =-1},
+	{ x = 1, y = 1, z = 0},
+	{ x = 1, y = 1, z = 1}
+}
+local alldirs=
+{
+	{ x =-1, y = 0, z = 0},
+	{ x = 1, y = 0, z = 0},
+	{ x = 0, y =-1, z = 0},
+	{ x = 0, y = 1, z = 0},
+	{ x = 0, y = 0, z =-1},
+	{ x = 0, y = 0, z = 1}
+}
+
 local spawn_smoke = function(pos)
 	mcl_particles.add_node_particlespawner(pos, {
 		amount = 0.1,
@@ -27,34 +50,6 @@ local spawn_smoke = function(pos)
 	}, "high")
 end
 
-local adjacents = {
-	{ x =-1, y = 0, z = 0 },
-	{ x = 1, y = 0, z = 0 },
-	{ x = 0, y = 1, z = 0 },
-	{ x = 0, y =-1, z = 0 },
-	{ x = 0, y = 0, z =-1 },
-	{ x = 0, y = 0, z = 1 },
-}
-
-math.randomseed(os.time())
-local function shuffle_table(t)
-	for i = #t, 1, -1 do
-		local r = math.random(i)
-		t[i], t[r] = t[r], t[i]
-	end
-end
-shuffle_table(adjacents)
-
-local function has_flammable(pos)
-	for k,v in pairs(adjacents) do
-		local p=vector.add(pos,v)
-		local n=minetest.get_node_or_nil(p)
-		if n and minetest.get_item_group(n.name, "flammable") ~= 0 then
-			return p
-		end
-	end
-end
-
 --
 -- Items
 --
@@ -90,6 +85,10 @@ local fire_death_messages = {
 	N("@1 died in a fire."),
 }
 
+local fire_timer = function(pos)
+	minetest.get_node_timer(pos):start(math.random(3, 7))
+end
+
 local spawn_fire = function(pos, age)
 	minetest.set_node(pos, {name="mcl_fire:fire", param2 = age})
 	minetest.check_single_for_falling({x=pos.x, y=pos.y+1, z=pos.z})
@@ -125,6 +124,82 @@ minetest.register_node("mcl_fire:fire", {
 			minetest.sound_play("fire_extinguish_flame", {pos = pos, gain = 0.25, max_hear_distance = 16}, true)
 		end
 	end,
+	on_timer = function(pos)
+		local node = minetest.get_node(pos)
+		-- Age is a number from 0 to 15 and is increased every timer step.
+		-- "old" fire is more likely to be extinguished
+		local age = node.param2
+		local flammables = minetest.find_nodes_in_area({x=pos.x-1, y=pos.y-1, z=pos.z-1}, {x=pos.x+1, y=pos.y+4, z=pos.z+1}, {"group:flammable"})
+		local below = minetest.get_node({x=pos.x, y=pos.z-1, z=pos.z})
+		local below_is_flammable = minetest.get_item_group(below.name, "flammable") > 0
+		-- Extinguish fire
+		if (not fire_enabled) and (math.random(1,3) == 1) then
+			minetest.remove_node(pos)
+			return
+		end
+		if age == 15 and not below_is_flammable then
+			minetest.remove_node(pos)
+			return
+		elseif age > 3 and #flammables == 0 and not below_is_flammable and math.random(1,4) == 1 then
+			minetest.remove_node(pos)
+			return
+		end
+		local age_add = 1
+		-- If fire spread is disabled, we have to skip the "destructive" code
+		if (not fire_enabled) then
+			if age + age_add <= 15 then
+				node.param2 = age + age_add
+				minetest.set_node(pos, node)
+			end
+			-- Restart timer
+			fire_timer(pos)
+			return
+		end
+		-- Spawn fire to nearby flammable nodes
+		local is_next_to_flammable = minetest.find_node_near(pos, 2, {"group:flammable"}) ~= nil
+		if is_next_to_flammable and math.random(1,2) == 1 then
+			-- The fire we spawn copies the age of this fire.
+			-- This prevents fire from spreading infinitely far as the fire fire dies off
+			-- quicker the further it has spreaded.
+			local age_next = math.min(15, age + math.random(0, 1))
+			-- Select random type of fire spread
+			local burntype = math.random(1,2)
+			if burntype == 1 then
+				-- Spawn fire in air
+				local nodes = minetest.find_nodes_in_area({x=pos.x-1, y=pos.y-1, z=pos.z-1}, {x=pos.x+1, y=pos.y+4, z=pos.z+1}, {"air"})
+				while #nodes > 0 do
+					local r = math.random(1, #nodes)
+					if minetest.find_node_near(nodes[r], 1, {"group:flammable"}) then
+						spawn_fire(nodes[r], age_next)
+						break
+					else
+						table.remove(nodes, r)
+					end
+				end
+			else
+				-- Burn flammable block
+				local nodes = minetest.find_nodes_in_area({x=pos.x-1, y=pos.y-1, z=pos.z-1}, {x=pos.x+1, y=pos.y+4, z=pos.z+1}, {"group:flammable"})
+				if #nodes > 0 then
+					local r = math.random(1, #nodes)
+					local nn = minetest.get_node(nodes[r]).name
+					local ndef = minetest.registered_nodes[nn]
+					local fgroup = minetest.get_item_group(nn, "flammable")
+					if ndef and ndef._on_burn then
+						ndef._on_burn(nodes[r])
+					elseif fgroup ~= -1 then
+						spawn_fire(nodes[r], age_next)
+					end
+				end
+			end
+		end
+		-- Regular age increase
+		if age + age_add <= 15 then
+			node.param2 = age + age_add
+			minetest.set_node(pos, node)
+		end
+		-- Restart timer
+		fire_timer(pos)
+	end,
 	drop = "",
 	sounds = {},
 	-- Turn into eternal fire on special blocks, light Nether portal (if possible), start burning timer
@@ -134,12 +209,14 @@ minetest.register_node("mcl_fire:fire", {
 
 		local dim = mcl_worlds.pos_to_dimension(bpos)
 		if under == "mcl_nether:magma" or under == "mcl_nether:netherrack" or (under == "mcl_core:bedrock" and dim == "end") then
-			minetest.set_node(pos, {name="mcl_fire:eternal_fire"})
+			minetest.swap_node(pos, {name = "mcl_fire:eternal_fire"})
 		end
 
 		if minetest.get_modpath("mcl_portals") then
 			mcl_portals.light_nether_portal(pos)
 		end
+
+		fire_timer(pos)
 		spawn_smoke(pos)
 	end,
 	on_destruct = function(pos)
@@ -178,7 +255,29 @@ minetest.register_node("mcl_fire:eternal_fire", {
 			minetest.sound_play("fire_extinguish_flame", {pos = pos, gain = 0.25, max_hear_distance = 16}, true)
 		end
 	end,
+	on_timer = function(pos)
+		if fire_enabled then
+			local airs = minetest.find_nodes_in_area({x=pos.x-1, y=pos.y-1, z=pos.z-1}, {x=pos.x+1, y=pos.y+4, z=pos.z+1}, {"air"})
+			while #airs > 0 do
+				local r = math.random(1, #airs)
+				if minetest.find_node_near(airs[r], 1, {"group:flammable"}) then
+					local node = minetest.get_node(airs[r])
+					local age = node.param2
+					local age_next = math.min(15, age + math.random(0, 1))
+					spawn_fire(airs[r], age_next)
+					break
+				else
+					table.remove(airs, r)
+				end
+			end
+		end
+		-- Restart timer
+		fire_timer(pos)
+	end,
+	-- Start burning timer and light Nether portal (if possible)
 	on_construct = function(pos)
+		fire_timer(pos)
+
 		if minetest.get_modpath("mcl_portals") then
 			mcl_portals.light_nether_portal(pos)
 		end
@@ -303,6 +402,114 @@ if flame_sound then
 end
 
 
+--
+-- ABMs
+--
+
+-- Extinguish all flames quickly with water and such
+
+minetest.register_abm({
+	label = "Extinguish fire",
+	nodenames = {"mcl_fire:fire", "mcl_fire:eternal_fire"},
+	neighbors = {"group:puts_out_fire"},
+	interval = 3,
+	chance = 1,
+	catch_up = false,
+	action = function(pos, node, active_object_count, active_object_count_wider)
+		minetest.remove_node(pos)
+		minetest.sound_play("fire_extinguish_flame",
+			{pos = pos, max_hear_distance = 16, gain = 0.15}, true)
+	end,
+})
+
+
+-- Enable the following ABMs according to 'enable fire' setting
+
+local function has_flammable(pos)
+	local npos, node
+	for n, v in ipairs(alldirs) do
+		npos = vector.add(pos, v)
+		node = minetest.get_node_or_nil(npos)
+		if node and node.name and minetest.get_item_group(node.name, "flammable") ~= 0 then
+			return npos
+		end
+	end
+	return false
+end
+
+if not fire_enabled then
+
+	-- Occasionally remove fire if fire disabled
+	-- NOTE: Fire is normally extinguished in timer function
+	minetest.register_abm({
+		label = "Remove disabled fire",
+		nodenames = {"mcl_fire:fire"},
+		interval = 10,
+		chance = 10,
+		catch_up = false,
+		action = minetest.remove_node,
+	})
+
+else -- Fire enabled
+
+	-- Set fire to air nodes
+	minetest.register_abm({
+		label = "Ignite fire by lava",
+		nodenames = {"group:lava"},
+		neighbors = {"air"},
+		interval = 7,
+		chance = 3,
+		catch_up = false,
+		action = function(pos)
+			local i, dir, target, node, i2, f
+			i = math.random(1,9)
+			dir = lava_fire[i]
+			target = {x=pos.x+dir.x, y=pos.y+dir.y, z=pos.z+dir.z}
+			node = minetest.get_node(target)
+			if not node or node.name ~= "air" then
+				i = ((i + math.random(0,7)) % 9) + 1
+				dir = lava_fire[i]
+				target = {x=pos.x+dir.x, y=pos.y+dir.y, z=pos.z+dir.z}
+				node = minetest.get_node(target)
+				if not node or node.name ~= "air" then
+					return
+				end
+			end
+			i2 = math.random(1,15)
+			if i2 < 10 then
+				local dir2, target2, node2
+				dir2 = lava_fire[i2]
+				target2 = {x=target.x+dir2.x, y=target.y+dir2.y, z=target.z+dir2.z}
+				node2 = minetest.get_node(target2)
+				if node2 and node2.name == "air" then
+					f = has_flammable(target2)
+					if f then
+						minetest.after(1, spawn_fire, {x=target2.x, y=target2.y, z=target2.z})
+						minetest.add_particle({
+							pos = vector.new({x=pos.x, y=pos.y+0.5, z=pos.z}),
+							velocity={x=f.x-pos.x, y=math.max(f.y-pos.y,0.7), z=f.z-pos.z},
+							expirationtime=1, size=1.5, collisiondetection=false,
+							glow=minetest.LIGHT_MAX, texture="mcl_particles_flame.png"
+						})
+						return
+					end
+				end
+			end
+			f = has_flammable(target)
+			if f then
+				minetest.after(1, spawn_fire, {x=target.x, y=target.y, z=target.z})
+				minetest.add_particle({
+					pos = vector.new({x=pos.x, y=pos.y+0.5, z=pos.z}),
+					velocity={x=f.x-pos.x, y=math.max(f.y-pos.y,0.25), z=f.z-pos.z},
+					expirationtime=1, size=1, collisiondetection=false,
+					glow=minetest.LIGHT_MAX, texture="mcl_particles_flame.png"
+				})
+			end
+		end,
+	})
+
+end
+
 -- Set pointed_thing on (normal) fire.
 -- * pointed_thing: Pointed thing to ignite
 -- * player: Player who sets fire or nil if nobody
@@ -328,144 +535,6 @@ mcl_fire.set_fire = function(pointed_thing, player, allow_on_fire)
 	end
 end
 
---
--- ABMs
---
-
--- Extinguish all flames quickly with water and such
-
-minetest.register_abm({
-	label = "Extinguish fire",
-	nodenames = {"mcl_fire:fire", "mcl_fire:eternal_fire"},
-	neighbors = {"group:puts_out_fire"},
-	interval = 3,
-	chance = 1,
-	catch_up = false,
-	action = function(pos, node, active_object_count, active_object_count_wider)
-		minetest.remove_node(pos)
-		minetest.sound_play("fire_extinguish_flame",
-			{pos = pos, max_hear_distance = 16, gain = 0.15}, true)
-	end,
-})
-
-
--- Enable the following ABMs according to 'enable fire' setting
-
--- [...]a fire that is not adjacent to any flammable block does not spread, even to another flammable block within the normal range.
--- https://minecraft.fandom.com/wiki/Fire#Spread
-
-local function check_aircube(p1,p2)
-	local nds=minetest.find_nodes_in_area(p1,p2,{"air"})
-	shuffle_table(nds)
-	for k,v in pairs(nds) do
-		if has_flammable(v) then return v end
-	end
-end
-
-
--- [...] a fire block can turn any air block that is adjacent to a flammable block into a fire block. This can happen at a distance of up to one block downward, one block sideways (including diagonals), and four blocks upward of the original fire block (not the block the fire is on/next to).
-local function get_ignitable(pos)
-	return check_aircube(vector.add(pos,vector.new(-1,-1,-1)),vector.add(pos,vector.new(1,4,1)))
-end
--- Fire spreads from a still lava block similarly: any air block one above and up to one block sideways (including diagonals) or two above and two blocks sideways (including diagonals) that is adjacent to a flammable block may be turned into a fire block.
-local function get_ignitable_by_lava(pos)
-	return check_aircube(vector.add(pos,vector.new(-1,1,-1)),vector.add(pos,vector.new(1,1,1))) or check_aircube(vector.add(pos,vector.new(-2,2,-2)),vector.add(pos,vector.new(2,2,2))) or nil
-end
-
-if not fire_enabled then
-
-	-- Occasionally remove fire if fire disabled
-	-- NOTE: Fire is normally extinguished in timer function
-	minetest.register_abm({
-		label = "Remove disabled fire",
-		nodenames = {"mcl_fire:fire"},
-		interval = 10,
-		chance = 10,
-		catch_up = false,
-		action = minetest.remove_node,
-	})
-
-else -- Fire enabled
-
-	-- Fire Spread
-	minetest.register_abm({
-		label = "Ignite flame",
-		nodenames ={"mcl_fire:fire","mcl_fire:eternal_fire"},
-		interval = 7,
-		chance = 12,
-		catch_up = false,
-		action = function(pos)
-			local p = get_ignitable(pos)
-			if p then
-				spawn_fire(p)
-				shuffle_table(adjacents)
-			end
-		end
-	})
-
-	--lava fire spread
-	minetest.register_abm({
-		label = "Ignite fire by lava",
-		nodenames = {"mcl_core:lava_source","mcl_nether:nether_lava_source"},
-		neighbors = {"air","group:flammable"},
-		interval = 7,
-		chance = 3,
-		catch_up = false,
-		action = function(pos)
-			local p=get_ignitable_by_lava(pos)
-			if p then
-				spawn_fire(p)
-			end
-		end,
-	})
-
-	minetest.register_abm({
-		label = "Remove fires",
-		nodenames = {"mcl_fire:fire"},
-		interval = 7,
-		chance = 3,
-		catch_up = false,
-		action = function(pos)
-			local p=has_flammable(pos)
-			if p then
-				local n=minetest.get_node_or_nil(p)
-				if n and minetest.get_item_group(n.name, "flammable") < 1 then
-					minetest.remove_node(pos)
-				end
-			else
-				minetest.remove_node(pos)
-			end
-		end,
-	})
-
-	-- Remove flammable nodes around basic flame
-	minetest.register_abm({
-		label = "Remove flammable nodes",
-		nodenames = {"mcl_fire:fire","mcl_fire:eternal_fire"},
-		neighbors = {"group:flammable"},
-		interval = 5,
-		chance = 18,
-		catch_up = false,
-		action = function(pos)
-			local p = has_flammable(pos)
-			if not p then
-				return
-			end
-
-			local nn = minetest.get_node(p).name
-			local def = minetest.registered_nodes[nn]
-			local fgroup = minetest.get_item_group(nn, "flammable")
-
-			if def and def._on_burn then
-				def._on_burn(p)
-			elseif fgroup ~= -1 then
-				spawn_fire(p)
-				minetest.check_for_falling(p)
-			end
-		end
-	})
-end
-
 minetest.register_lbm({
 	label = "Smoke particles from fire",
 	name = "mcl_fire:smoke",

mods/ITEMS/mcl_tnt/init.lua

@@ -1,5 +1,4 @@
 local S = minetest.get_translator("mcl_tnt")
-local tnt_drop_rate = tonumber(minetest.settings:get("mcl_tnt_drop_rate") or 1.0)
 local tnt_griefing = minetest.settings:get_bool("mcl_tnt_griefing", true)
 
 local mod_death_messages = minetest.get_modpath("mcl_death_messages")
@@ -181,7 +180,7 @@ function TNT:on_step(dtime)
 		self.blinkstatus = not self.blinkstatus
 	end
 	if self.timer > tnt.BOOMTIMER then
-		mcl_explosions.explode(self.object:get_pos(), 4, { drop_chance = tnt_drop_rate }, self.object)
+		mcl_explosions.explode(self.object:get_pos(), 4, {}, self.object)
 		self.object:remove()
 	end
 end

mods/ITEMS/mcl_tools/init.lua

@@ -232,10 +232,10 @@ if minetest.get_modpath("mcl_farming") then
 				local wear = mcl_autogroup.get_wear(toolname, "shearsy")
 				itemstack:add_wear(wear)
 			end
-			minetest.sound_play({name="default_grass_footstep", gain=1}, {pos = pointed_thing.above}, true)
+			minetest.sound_play({name="default_grass_footstep", gain=1}, {pos = above}, true)
 			local dir = vector.subtract(pointed_thing.under, pointed_thing.above)
 			local param2 = minetest.dir_to_facedir(dir)
-			minetest.set_node(pointed_thing.under, {name="mcl_farming:pumpkin_face", param2 = param2})
+			minetest.swap_node(pointed_thing.under, {name="mcl_farming:pumpkin_face", param2 = param2})
 			minetest.add_item(pointed_thing.above, "mcl_farming:pumpkin_seeds 4")
 		end
 		return itemstack

mods/ITEMS/screwdriver/mod.conf

@@ -1 +0,0 @@
-name = screwdriver

mods/MAPGEN/mcl_biomes/init.lua

@@ -3532,7 +3532,7 @@ local function register_decorations()
 	-- Pumpkin
 	minetest.register_decoration({
 		deco_type = "simple",
-		decoration = "mcl_farming:pumpkin",
+		decoration = "mcl_farming:pumpkin_face",
 		param2 = 0,
 		param2_max = 3,
 		place_on = {"group:grass_block_no_snow"},

mods/MAPGEN/mcl_mapgen_core/init.lua

@@ -868,7 +868,7 @@ local function register_mgv6_decorations()
 	-- Pumpkin
 	minetest.register_decoration({
 		deco_type = "simple",
-		decoration = "mcl_farming:pumpkin",
+		decoration = "mcl_farming:pumpkin_face",
 		param2 = 0,
 		param2_max = 3,
 		place_on = {"group:grass_block_no_snow"},

mods/MAPGEN/mcl_structures/init.lua

@@ -532,24 +532,14 @@ local function dir_to_rotation(dir)
 	return "0"
 end
 
-mcl_structures.generate_test_structure_comparator = function(pos, rotation, pr)
-	local path = minetest.get_modpath("mcl_structures").."/schematics/mcl_structures_test_structure_comparator.mts"
-	mcl_structures.place_schematic(pos, path, rotation, nil, true, nil, nil, pr)
-end
-
 mcl_structures.generate_test_structure_fireproof = function(pos, rotation, pr)
 	local path = minetest.get_modpath("mcl_structures").."/schematics/mcl_structures_test_structure_fireproof.mts"
 	mcl_structures.place_schematic(pos, path, rotation, nil, true, nil, nil, pr)
 end
 
-mcl_structures.generate_test_structure_tnt = function(pos, rotation, pr)
-	local path = minetest.get_modpath("mcl_structures").."/schematics/mcl_structures_test_structure_tnt.mts"
-	mcl_structures.place_schematic(pos, path, rotation, nil, true, nil, nil, pr)
-end
-
 -- Debug command
 minetest.register_chatcommand("spawnstruct", {
-	params = "desert_temple | desert_well | igloo | witch_hut | boulder | ice_spike_small | ice_spike_large | fossil | end_exit_portal | end_portal_shrine | test_structure_comparator | test_structure_fireproof | test_structure_tnt",
+	params = "desert_temple | desert_well | igloo | witch_hut | boulder | ice_spike_small | ice_spike_large | fossil | end_exit_portal | end_portal_shrine | test_structure_fireproof",
 	description = S("Generate a pre-defined structure near your position."),
 	privs = {debug = true},
 	func = function(name, param)
@@ -583,12 +573,8 @@ minetest.register_chatcommand("spawnstruct", {
 			mcl_structures.generate_end_exit_portal(pos, rot, pr)
 		elseif param == "end_portal_shrine" then
 			mcl_structures.generate_end_portal_shrine(pos, rot, pr)
-		elseif param == "test_structure_comparator" then
-			mcl_structures.generate_test_structure_comparator(pos, rot, pr)
 		elseif param == "test_structure_fireproof" then
 			mcl_structures.generate_test_structure_fireproof(pos, rot, pr)
-		elseif param == "test_structure_tnt" then
-			mcl_structures.generate_test_structure_tnt(pos, rot, pr)
 		elseif param == "" then
 			message = S("Error: No structure type given. Please use “/spawnstruct <type>”.")
 			errord = true

mods/MISC/mcl_engine_workarounds/mod.conf

@@ -1 +0,0 @@
-name = mcl_engine_workarounds

mods/MISC/mcl_selftests/mod.conf

@@ -1 +0,0 @@
-name = mcl_selftests

mods/PLAYER/mcl_player/mod.conf

@@ -1 +0,0 @@
-name = mcl_player

settingtypes.txt

@@ -24,9 +24,6 @@ mcl_doWeatherCycle (Change weather) bool true
 # Note that blocks never have drops when in Creative Mode.
 mcl_doTileDrops (Blocks have drops) bool true
 
-# Chance of a node destroyed by a TNT explosion to be dropped as an item
-mcl_tnt_drop_rate (TNT drop rate) float 1.0 0.0 1.0
-
 # If enabled, TNT explosions destroy blocks.
 mcl_tnt_griefing (TNT destroys blocks) bool true
 
@@ -105,9 +102,6 @@ animated_chests (Animated chests) bool true
 # Whether to preview the player in inventory in 3D (requires Minetest 5.4)
 3d_player_preview (3D Player preview) bool true
 
-# How long a temporary message will be shown in the HUD
-mcl_tmp_message_hud_hide_timeout (Temporary message display duration) int 10 0 60
-
 [Experimental]
 # Whether ice is translucent. If disabled, ice is fully opaque.
 #