.gitignore

@@ -1 +0,0 @@
-*.code-workspace

README.md

@@ -87,6 +87,7 @@ The entire source code is available on [Github](https://github.com/t-affeldt/reg
 - Light Rain sounds: *CC BY 3.0* by Arctura from https://freesound.org/people/Arctura/sounds/34065/
 - Wind sound: *CC BY (3.0)* by InspectorJ from https://freesound.org/people/InspectorJ/sounds/376415/
 - Hail sound: *CC0* by ikayuka from https://freesound.org/people/ikayuka/sounds/240742/
+- Puddle footstep sound: *CC0* by swordofkings128 from https://freesound.org/people/swordofkings128/sounds/398032/
 
 ### HUD Overlays
 - Frost HUD: *CC BY-SA (3.0)* by Cap

abms/fire.lua

@@ -12,11 +12,9 @@ climate_api.register_abm({
 	 conditions	= {
 		 min_height		= regional_weather.settings.min_height,
 		 max_height		= regional_weather.settings.max_height,
-		 min_humidity	= 50,
-		 min_biome_humidity = 26,
+		 min_humidity	= 55,
 		 max_heat			= 85,
-		 daylight			= 15,
-		 indoors			= false
+		 daylight			= 15
 	 },
 
 	 action = function (pos, node, env)

abms/ice.lua

@@ -5,10 +5,7 @@ then return end
 
 local BLOCK_NAME = "regional_weather:ice"
 
-local S = regional_weather.i18n
-
 minetest.register_node(BLOCK_NAME, {
-	description = S("Thin Ice"),
 	tiles = {"(default_ice.png^[colorize:#ffffff:50)^[opacity:200"},
 	paramtype = "light",
 	groups = {
@@ -20,7 +17,7 @@ minetest.register_node(BLOCK_NAME, {
 	},
 	freezemelt = "default:river_water_source",
 	sounds = default.node_sound_glass_defaults(),
-	use_texture_alpha = "blend",
+	use_texture_alpha = true,
 	drop = "",
 	on_destruct = function(pos)
 		-- asynchronous to avoid destruction loop
@@ -42,9 +39,8 @@ climate_api.register_abm({
 	 conditions	= {
 		 min_height		= regional_weather.settings.min_height,
 		 max_height		= regional_weather.settings.max_height,
-		 max_heat			= 35,
-		 daylight			= 15,
-		 indoors			= false
+		 max_heat			= 25,
+		 daylight			= 15
 	 },
 
 	 action = function (pos, node, env)
@@ -62,9 +58,8 @@ climate_api.register_abm({
 	 conditions	= {
 		 min_height		= regional_weather.settings.min_height,
 		 max_height		= regional_weather.settings.max_height,
-		 min_heat			= 35,
-		 daylight			= 15,
-		 indoors			= false
+		 min_heat			= 40,
+		 daylight			= 15
 	 },
 
 	 action = function (pos, node, env)

abms/pedology.lua

@@ -14,13 +14,12 @@ climate_api.register_abm({
 		min_height		= regional_weather.settings.min_height,
 		max_height		= regional_weather.settings.max_height,
 		min_heat			= 25,
-		daylight			= 15,
-		indoors				= false,
+		min_light			= 15
 	},
 
 	action = function (pos, node, env)
 		local wetness = minetest.get_item_group(node.name, "wet") or 0
-		if wetness < 2 and env.humidity > 50 then
+		if wetness < 2 and env.humidity > 55 then
 			pedology.wetten(pos)
 		elseif wetness > 0 and wetness < 3 and env.humidity < 40 then
 			pedology.dry(pos)

abms/puddle.lua

@@ -1,7 +1,6 @@
 local BLOCK_PREFIX = "regional_weather:puddle_"
 local VARIANT_COUNT = 39
-local CHECK_DISTANCE = 4
-local MAX_AMOUNT = 3
+local MIN_DISTANCE = 4
 
 local GROUND_COVERS = {
 	"group:soil",
@@ -13,53 +12,31 @@ local GROUND_COVERS = {
 	"default:permafrost_with_stones"
 }
 
-local S = regional_weather.i18n
-
--- clean up puddles if disabled
 if not regional_weather.settings.puddles then
-	-- set all puddle nodes to air
-	minetest.register_alias("regional_weather:puddle", "air")
-	for i = 1, VARIANT_COUNT do
-		for flip = 0, 1 do
-			local name = BLOCK_PREFIX .. i
-			if flip == 1 then
-				name = name .. "_flipped"
-			end
-			minetest.register_alias(name, "air")
+	for i=1,VARIANT_COUNT do
+		for r=0,270,90  do
+			minetest.register_alias(BLOCK_PREFIX .. i .. "_" .. r, "air")
 		end
 	end
-
-	-- return air instead of a puddle
-	function regional_weather.get_random_puddle()
-		return { name = "air" }
-	end
-
-	-- end puddle execution
 	return
 end
 
 local node_box = {
 	type  = "fixed",
-	fixed = { -0.5, -0.5, -0.5, 0.5, -0.49, 0.5 }
+	fixed = {-0.5, -0.5, -0.5, 0.5, -0.49, 0.5}
 }
 
-local apply_water_group
-if regional_weather.settings.puddles_water then
-	apply_water_group = 1
-end
-
-for i = 1, VARIANT_COUNT do
-	for flip = 0, 1 do
+for i = 1,VARIANT_COUNT do
+	for flip = 0,1 do
 		local name = BLOCK_PREFIX .. i
 		local index = i
 		if i < 10 then index = "0" .. i end
-		local texture = "weather_puddle_" .. index .. ".png^[opacity:24"
+		local texture = "weather_puddle_" .. index .. ".png^[opacity:128"
 		if flip == 1 then
 			name = name .. "_flipped"
 			texture = texture .. "^[transformFX"
 		end
 		minetest.register_node(name, {
-			description = S("Puddle"),
 			tiles = { texture },
 			drawtype = "nodebox",
 			pointable = false,
@@ -69,7 +46,7 @@ for i = 1, VARIANT_COUNT do
 			sunlight_propagates = true,
 			paramtype = "light",
 			paramtype2 = "facedir",
-			use_texture_alpha = "blend",
+			use_texture_alpha = true,
 			node_box = node_box,
 			groups = {
 				not_in_creative_inventory = 1,
@@ -77,17 +54,23 @@ for i = 1, VARIANT_COUNT do
 				attached_node = 1,
 				slippery = 1,
 				flora = 1,
-				water = apply_water_group,
+				water = 1,
 				weather_puddle = 1
 			},
-			drop = ""
+			drop = "",
+			sounds = {
+				footstep = {
+					name = "weather_puddle",
+					gain = 0.8
+				}
+			}
 		})
 	end
 end
 
 minetest.register_alias("regional_weather:puddle", BLOCK_PREFIX .. "14")
 
-function regional_weather.get_random_puddle()
+local function get_random_puddle()
 	local index = math.random(1, VARIANT_COUNT)
 	local rotation = math.random(0, 3) * 90
 	local flip = math.random(0, 1)
@@ -109,22 +92,11 @@ climate_api.register_abm({
 	catch_up	= false,
 
 	 conditions	= {
-		 min_height = regional_weather.settings.min_height,
-		 max_height = regional_weather.settings.max_height,
-		 min_heat = 35,
-		 min_humidity = 50,
-		 min_biome_humidity = 26,
-		 daylight = 15,
-		 indoors = false,
-		 not_biome = {
-			"cold_desert",
-			"cold_desert_ocean",
-			"desert",
-			"desert_ocean",
-			"sandstone_desert",
-			"sandstone_desert_ocean",
-			"tundra"
-		}
+		 min_height		= regional_weather.settings.min_height,
+		 max_height		= regional_weather.settings.max_height,
+		 min_humidity	= 55,
+		 min_heat			= 30,
+		 daylight			= 15
 	 },
 
 	 pos_override = function(pos)
@@ -132,28 +104,25 @@ climate_api.register_abm({
 	 end,
 
    action = function (pos, node, env)
-		 -- only override air nodes
 		 if minetest.get_node(pos).name ~= "air" then return end
-		 -- do not place puddle if area is not fully loaded
-		 if minetest.find_node_near(pos, CHECK_DISTANCE, "ignore") then return end
-		 -- do not place puddle if already enpugh puddles
-		 local pos1 = vector.add(pos, { x = -CHECK_DISTANCE, y = -1, z = -CHECK_DISTANCE })
-		 local pos2 = vector.add(pos, { x =  CHECK_DISTANCE, y =  1, z =  CHECK_DISTANCE })
-		 local preplaced = minetest.find_nodes_in_area(pos1, pos2, "group:weather_puddle")
-		 if preplaced ~= nil and #preplaced >= MAX_AMOUNT then return end
-		 minetest.set_node(pos, regional_weather.get_random_puddle())
+		 if minetest.find_node_near(pos, MIN_DISTANCE, "group:weather_puddle") then return end
+		 minetest.set_node(pos, get_random_puddle())
 	 end
 })
 
 -- Makes puddles dry up when not raining
 climate_api.register_abm({
 	label = "remove rain puddles",
-	nodenames	= { "group:weather_puddle" },
-	interval	= 25,
-	chance		= 30,
+	nodenames	= { "group:regional_weather_puddle" },
+	interval	= 10,
+	chance		= 3,
 	catch_up	= true,
 
 	action = function (pos, node, env)
-		minetest.remove_node(pos)
+		if env.humidity < 55 then
+			minetest.remove_node(pos)
+		elseif env.heat < 30 and regional_weather.settings.snow_cover then
+			minetest.set_node(pos, {name = "regional_weather:snow_cover_1"})
+    end
 	end
 })

abms/snow_cover.lua

@@ -1,8 +1,4 @@
 local BLOCK_PREFIX = "regional_weather:snow_cover_"
-local CHECK_DISTANCE = 5
-local MAX_AMOUNT = 20
-
-local S = regional_weather.i18n
 
 if not minetest.get_modpath("default")
 or default.node_sound_snow_defaults == nil
@@ -27,7 +23,6 @@ for i = 1,5 do
 	}
 
 	minetest.register_node(BLOCK_PREFIX .. i, {
-		description = S("Snow Cover"),
 		tiles = { "default_snow.png" },
 		drawtype = "nodebox",
 		buildable_to = i < 3,
@@ -40,7 +35,7 @@ for i = 1,5 do
 			crumbly = 3,
 			falling_node = 1,
 			snowy = 1,
-			weather_snow_cover = i
+			regional_weather_snow_cover = i
 		},
 		sounds = default.node_sound_snow_defaults(),
 		drop = "default:snow " .. math.ceil(i / 2),
@@ -66,25 +61,15 @@ climate_api.register_abm({
 	},
 	neighbors	= { "air" },
 	interval	= 25,
-	chance		= 80,
+	chance		= 40,
 	catch_up	= false,
 
 	 conditions	= {
-		 min_height = regional_weather.settings.min_height,
-		 max_height = regional_weather.settings.max_height,
-		 max_heat = 35,
-		 min_humidity = 50,
-		 min_biome_humidity = 26,
-		 not_biome = {
-			"cold_desert",
-			"cold_desert_ocean",
-			"desert",
-			"desert_ocean",
-			"sandstone_desert",
-			"sandstone_desert_ocean"
-		},
-		daylight = 15,
-		indoors = false
+		 min_height		= regional_weather.settings.min_height,
+		 max_height		= regional_weather.settings.max_height,
+		 min_humidity	= 55,
+		 max_heat			= 30,
+		 daylight			= 15
 	 },
 
 	 pos_override = function(pos)
@@ -92,88 +77,64 @@ climate_api.register_abm({
 	 end,
 
    action = function (pos, node, env)
-		 -- only override air nodes
 		 if node.name ~= "air" then return end
-		 -- do not place snow if area is not fully loaded
-		 if minetest.find_node_near(pos, CHECK_DISTANCE, "ignore") then return end
-		 -- do not place snow if already enpugh snow
-		 local pos1 = vector.add(pos, { x = -CHECK_DISTANCE, y = -1, z = -CHECK_DISTANCE })
-		 local pos2 = vector.add(pos, { x =  CHECK_DISTANCE, y =  1, z =  CHECK_DISTANCE })
-		 local preplaced = minetest.find_nodes_in_area(pos1, pos2, "group:weather_snow_cover")
-		 if preplaced ~= nil and #preplaced >= MAX_AMOUNT then return end
-		 minetest.set_node(pos, { name = BLOCK_PREFIX .. "1" })
+		 local base = minetest.get_node(vector.add(pos, {x=0, y=-1, z=0})).name
+		 local is_soil = minetest.get_item_group(base, "soil") or 0
+		 local is_stone = minetest.get_item_group(base, "stone") or 0
+		 if not (is_soil == 0 and is_stone == 0) then
+		 	minetest.set_node(pos, { name = BLOCK_PREFIX .. "1" })
+		end
 	 end
 })
 
-if regional_weather.settings.snow_griefing then
-	climate_api.register_abm({
-		label			= "replace flora with snow covers and stack covers higher",
-		nodenames	= {
-			"group:flora",
-			"group:grass",
-			"group:plant",
-			"group:weather_snow_cover"
-		},
-		neighbors	= { "air" },
-		interval	= 25,
-		chance		= 160,
-		catch_up	= false,
+climate_api.register_abm({
+	label			= "replace flora with snow covers and stack covers higher",
+	nodenames	= {
+		"group:flora",
+		"group:grass",
+		"group:plant",
+		"group:regional_weather_snow_cover"
+	},
+	neighbors	= { "air" },
+	interval	= 25,
+	chance		= 30,
+	catch_up	= false,
 
-		 conditions	= {
-			 min_height		= regional_weather.settings.min_height,
-			 max_height		= regional_weather.settings.max_height,
-			 min_humidity	= 55,
-			 max_heat			= 30,
-			 not_biome		= {
-				"cold_desert",
-				"cold_desert_ocean",
-				"desert",
-				"desert_ocean",
-				"sandstone_desert",
-				"sandstone_desert_ocean"
-			},
-			daylight = 15,
-			indoors = false
-		 },
+	 conditions	= {
+		 min_height		= regional_weather.settings.min_height,
+		 max_height		= regional_weather.settings.max_height,
+		 min_humidity	= 55,
+		 max_heat			= 30,
+		 daylight			= 15
+	 },
 
-	   action = function (pos, node, env)
-			 local value = minetest.get_item_group(node.name, "weather_snow_cover") or 0
-			 if value == 0 then
-				 -- do not override plants unless marked as buildable_to
-				 local def = minetest.registered_nodes[node.name]
-				 if def == nil or not def.buildable_to then return end
-				 -- do not override plants of the frost_resistance group
-				 local resistance = minetest.get_item_group(node.name, "frost_resistance") or 0
-				 if resistance > 0 then return end
-			 end
-			 -- do not place snow if area is not fully loaded
-			 if minetest.find_node_near(pos, CHECK_DISTANCE, "ignore") then return end
-			 -- do not place snow if already enpugh snow
-			 local pos1 = vector.add(pos, { x = -CHECK_DISTANCE, y = -1, z = -CHECK_DISTANCE })
-			 local pos2 = vector.add(pos, { x =  CHECK_DISTANCE, y =  1, z =  CHECK_DISTANCE })
-			 local preplaced = minetest.find_nodes_in_area(pos1, pos2, "group:weather_snow_cover")
-			 if preplaced ~= nil and #preplaced >= MAX_AMOUNT then return end
-			 if value < 5 then
-				 minetest.set_node(pos, { name = BLOCK_PREFIX .. (value + 1) })
-			 end
+   action = function (pos, node, env)
+		 local value = minetest.get_item_group(node.name, "regional_weather_snow_cover")
+		 if value == nil then value = 0 end
+		 if value < 5 then
+			 minetest.set_node(pos, { name = BLOCK_PREFIX .. (value + 1) })
 		 end
-	})
-end
+	 end
+})
 
 climate_api.register_abm({
 	label			= "melt snow covers",
-	nodenames	= { "group:weather_snow_cover" },
+	nodenames	= { "group:regional_weather_snow_cover" },
 	interval	= 25,
-	chance		= 85,
+	chance		= 10,
 	catch_up	= true,
 
+	 conditions	= {
+		 min_heat = 30
+	 },
+
    action = function (pos, node, env)
-			local value = minetest.get_item_group(node.name, "weather_snow_cover")
+			local value = minetest.get_item_group(node.name, "regional_weather_snow_cover")
 			if value == nil then value = 0 end
 			if value > 1 then
 				minetest.set_node(pos, { name = BLOCK_PREFIX .. (value - 1) })
 			elseif regional_weather.settings.puddles then
-				minetest.set_node(pos, regional_weather.get_random_puddle())
+				minetest.set_node(pos, { name = "regional_weather:puddle" })
 			else
 				minetest.set_node(pos, { name = "air" })
 			end

abms/soil.lua

@@ -12,10 +12,9 @@ if farming ~= nil and farming.mod == "redo" then
 		 conditions	= {
 			 min_height		= regional_weather.settings.min_height,
 			 max_height		= regional_weather.settings.max_height,
-			 min_humidity	= 50,
-			 min_heat			= 35,
-			 daylight			= 15,
-			 indoors			= false
+			 min_humidity	= 55,
+			 min_heat			= 30,
+			 min_light		= 15
 		 },
 
 	   action = function (pos, node, env)
@@ -34,10 +33,9 @@ else
 		 conditions	= {
 			 min_height		= regional_weather.settings.min_height,
 			 max_height		= regional_weather.settings.max_height,
-			 min_humidity	= 50,
-			 min_heat			= 35,
-			 daylight			= 15,
-			 indoors			= false
+			 min_humidity	= 55,
+			 min_heat			= 30,
+			 min_light		= 15
 		 },
 
 	   action = function (pos, node, env)

ca_effects/lightning.lua

@@ -6,7 +6,6 @@ Expects an integer indicating a chance (between 0 and 1) for lightning to strike
 ]]
 
 if not minetest.get_modpath("lightning") then return end
-if regional_weather.settings.lightning == 0 then return end
 
 local EFFECT_NAME = "regional_weather:lightning"
 
@@ -47,7 +46,7 @@ local function handle_effect(player_data)
 			chance = chance + value - (chance * value)
 		end
 		local random = math.random()
-		if random <= chance * regional_weather.settings.lightning then
+		if random <= chance then
 			local player = minetest.get_player_by_name(playername)
 			local ppos = player:get_pos()
 			local position = choose_pos(ppos)

ca_effects/speed_buff.lua

@@ -4,8 +4,6 @@ Use this effect to modify a player's movement speed.
 Expects a numeric value that will be multiplied with the current speed physics.
 ]]
 
-if not regional_weather.settings.player_speed then return end
-
 local EFFECT_NAME = "regional_weather:speed_buff"
 
 local function handle_effect(player_data)

ca_weathers/ambient.lua

@@ -12,47 +12,21 @@ local function calc_cloud_height(heat, humidity, dewpoint)
 	return base + climate_api.utility.rangelim(variation, -scale, scale)
 end
 
--- maps range of 0 to 1 to any other range
-local function map_range(val, low, high)
-	return (val + low) * (high - low)
-end
-
 local function generate_effects(params)
 	local override = {}
 
-	local cloud_density = climate_api.utility.rangelim(params.humidity / 100, 0.15, 0.65)
-	local cloud_thickness = climate_api.utility.rangelim(params.biome_humidity * 0.2, 1, 18)
 	local cloud_height = calc_cloud_height(params.heat, params.humidity, params.dewpoint)
 	local wind = climate_api.environment.get_wind({ x = 0, y = cloud_height, z = 0 })
 
-	-- diffuse shadows when cloudy
-	-- zero at density 0.65 and one at 0.15
-	local cloud_shadows = 1.075 - (cloud_density / 0.5)
-
-	-- diffuse shadows at dawn / dusk
-	-- 15 hours between dawn and dusk accoring to https://wiki.minetest.net/Time_of_day
-	local daylight_duration = 15 / 24
-	local daytime = climate_api.utility.rangelim(minetest.get_timeofday(), 0.1875, 0.8125)
-	-- zero at dawn / dusk and one at midday
-	local daytime_shadows = 1 - (math.abs(0.5 - daytime) * 2 / daylight_duration)
-
-	local shadow_intensity = map_range(cloud_shadows + daytime_shadows, 0.15, 0.4)
-	local light_saturation = map_range(cloud_shadows + daytime_shadows, 0.9, 1.1)
-
 	local skybox = {priority = 10}
 	skybox.cloud_data = {
-		density = cloud_density,
+		density = climate_api.utility.rangelim(params.humidity / 100, 0.15, 0.65),
 		speed = wind,
-		thickness = cloud_thickness,
+		thickness = climate_api.utility.rangelim(params.base_humidity * 0.2, 1, 18),
 		height = cloud_height,
 		ambient = "#0f0f1050"
 	}
 
-	skybox.light_data = {
-		shadow_intensity = shadow_intensity,
-		saturation = light_saturation
-	}
-
 	if params.height > -100 and params.humidity > 40 then
 		skybox.cloud_data.color  = "#b2a4a4b0"
 	end
@@ -76,19 +50,16 @@ local function generate_effects(params)
 
 	override["climate_api:skybox"] = skybox
 
-	if params.height > - 50 and not params.indoors then
-		local movement = params.player:get_velocity()
-		local movement_direction
-		if (vector.length(movement) < 0.1) then
-			movement_direction = vector.new(0, 0, 0)
-		else
-			movement_direction = vector.normalize(movement)
-		end
-		local vector_product = vector.dot(movement_direction, wind)
-		local movement_penalty = climate_api.utility.sigmoid(vector_product, 1.5, 0.15, 0.9) + 0.2
-		override["regional_weather:speed_buff"] = movement_penalty
+	local movement = params.player:get_player_velocity()
+	local movement_direction
+	if (vector.length(movement) < 0.1) then
+		movement_direction = vector.new(0, 0, 0)
+	else
+		movement_direction = vector.normalize(movement)
 	end
-
+	local vector_product = vector.dot(movement_direction, wind)
+	local movement_penalty = climate_api.utility.sigmoid(vector_product, 1.6, 0.2, 0.8) + 0.2
+	override["regional_weather:speed_buff"] = movement_penalty
 	return override
 end
 

ca_weathers/deep_cave.lua

@@ -18,10 +18,6 @@ effects["climate_api:skybox"] = {
 	},
 	moon_data = { visible = false },
 	star_data = { visible = false },
-	light_data = {
-		shadow_intensity = 0,
-		saturation = 1
-	},
 	priority = 100
 }
 

ca_weathers/fog.lua

@@ -3,35 +3,17 @@ local name = "regional_weather:fog"
 local conditions = {
 	min_height = regional_weather.settings.min_height,
 	max_height = regional_weather.settings.max_height,
-	min_humidity = 25,
+	min_humidity = 40,
 	max_humidity = 50,
 	max_windspeed = 2,
-	max_heat = 50,
-	min_time = 4 / 24,
-	max_time = 8 / 24,
-	not_biome = {
-		"cold_desert",
-		"cold_desert_ocean",
-		"desert",
-		"desert_ocean",
-		"sandstone_desert",
-		"sandstone_desert_ocean",
-		"tundra"
-	}
+	min_heat = 40,
+	max_heat = 50
 }
 
 local effects = {}
 
-effects["climate_api:hud_overlay"] = {
-    file = "weather_hud_fog.png^[opacity:100",
-    z_index = -200,
-    color_correction = true
-}
-
 effects["climate_api:skybox"] = {
 	sky_data = {
-		type = "plain",
-		base_color = "#c0c0c08f",
 		clouds = true
 	},
 	cloud_data = {
@@ -40,10 +22,6 @@ effects["climate_api:skybox"] = {
 		thickness = 40,
 		speed = {x=0,y=0,z=0}
 	},
-	light_data = {
-		shadow_intensity = 0.1,
-		saturation = 0.5
-	},
 	priority = 50
 }
 

ca_weathers/fog_heavy.lua

@@ -0,0 +1,32 @@
+local name = "regional_weather:fog_heavy"
+
+local conditions = {
+	min_height = regional_weather.settings.min_height * 0.9,
+	max_height = regional_weather.settings.max_height * 0.9,
+	min_humidity = 43,
+	max_humidity = 47,
+	max_windspeed = 1.5,
+	min_heat = 43,
+	max_heat = 47
+}
+
+local effects = {}
+
+effects["climate_api:hud_overlay"] = {
+	file = "weather_hud_fog.png^[opacity:100",
+	z_index = -200,
+	color_correction = true
+}
+
+effects["climate_api:skybox"] = {
+	sky_data = {
+		type = "plain",
+		base_color = "#c0c0c08f"
+	},
+	cloud_data = {
+		color = "#ffffffc0",
+	},
+	priority = 51
+}
+
+climate_api.register_weather(name, conditions, effects)

ca_weathers/hail.lua

@@ -1,22 +1,13 @@
 local name = "regional_weather:hail"
 
 local conditions = {
-	min_height = regional_weather.settings.min_height,
-	max_height = regional_weather.settings.max_height,
-	min_heat = 30,
-	max_heat = 45,
-	min_humidity = 65,
-	min_biome_humidity = 26,
-	min_windspeed = 2.5,
-	indoors = false,
-	not_biome = {
-		"cold_desert",
-		"cold_desert_ocean",
-		"desert",
-		"desert_ocean",
-		"sandstone_desert",
-		"sandstone_desert_ocean"
-	}
+	min_height			= regional_weather.settings.min_height,
+	max_height			= regional_weather.settings.max_height,
+	min_heat				= 30,
+	max_heat				= 45,
+	min_humidity		= 65,
+	min_windspeed		= 2.5,
+	daylight				= 15
 }
 
 local effects = {}

ca_weathers/pollen.lua

@@ -7,7 +7,7 @@ local conditions = {
 	min_humidity		= 30,
 	max_humidity		= 40,
 	max_windspeed		= 2,
-	indoors					= false,
+	daylight				= 15,
 	has_biome				= {
 		"default",
 		"deciduous_forest",

ca_weathers/rain.lua

@@ -1,22 +1,12 @@
 local name = "regional_weather:rain"
 
 local conditions = {
-	min_height = regional_weather.settings.min_height,
-	max_height = regional_weather.settings.max_height,
-	min_heat = 35,
-	min_humidity = 50,
-	max_humidity = 65,
-	min_biome_humidity = 26,
-	indoors = false,
-	not_biome = {
-		"cold_desert",
-		"cold_desert_ocean",
-		"desert",
-		"desert_ocean",
-		"sandstone_desert",
-		"sandstone_desert_ocean",
-		"tundra"
-	}
+	min_height		= regional_weather.settings.min_height,
+	max_height		= regional_weather.settings.max_height,
+	min_heat			= 35,
+	min_humidity	= 50,
+	max_humidity	= 65,
+	daylight			= 15
 }
 
 local effects = {}

ca_weathers/rain_heavy.lua

@@ -1,21 +1,11 @@
 local name = "regional_weather:rain_heavy"
 
 local conditions = {
-	min_height = regional_weather.settings.min_height,
-	max_height = regional_weather.settings.max_height,
-	min_heat = 40,
-	min_humidity = 65,
-	min_biome_humidity = 26,
-	indoors = false,
-	not_biome = {
-		"cold_desert",
-		"cold_desert_ocean",
-		"desert",
-		"desert_ocean",
-		"sandstone_desert",
-		"sandstone_desert_ocean",
-		"tundra"
-	}
+	min_height		= regional_weather.settings.min_height,
+	max_height		= regional_weather.settings.max_height,
+	min_heat			= 40,
+	min_humidity	= 65,
+	daylight			= 15
 }
 
 local effects = {}

ca_weathers/sandstorm.lua

@@ -3,11 +3,16 @@ local name = "regional_weather:sandstorm"
 local conditions = {
 	min_height = regional_weather.settings.min_height,
 	max_height = regional_weather.settings.max_height,
-	min_windspeed		= 3,
+	min_heat				= 50,
+	max_humidity		= 25,
+	min_windspeed		= 4.5,
 	has_biome				= {
 		"cold_desert",
+		"cold_desert_ocean",
 		"desert",
-		"sandstone_desert"
+		"desert_ocean",
+		"sandstone_desert",
+		"sandstone_desert_ocean"
 	}
 }
 

ca_weathers/snow.lua

@@ -3,19 +3,10 @@ local name = "regional_weather:snow"
 local conditions = {
 	min_height = regional_weather.settings.min_height,
 	max_height = regional_weather.settings.max_height,
-	max_heat = 35,
-	min_humidity = 50,
-	max_humidity = 65,
-	min_biome_humidity = 26,
-	indoors	 = false,
-	not_biome = {
-		"cold_desert",
-		"cold_desert_ocean",
-		"desert",
-		"desert_ocean",
-		"sandstone_desert",
-		"sandstone_desert_ocean"
-	}
+	max_heat				= 35,
+	min_humidity		= 50,
+	max_humidity		= 65,
+	daylight				= 15
 }
 
 local effects = {}

ca_weathers/snow_heavy.lua

@@ -3,18 +3,9 @@ local name = "regional_weather:snow_heavy"
 local conditions = {
 	min_height = regional_weather.settings.min_height,
 	max_height = regional_weather.settings.max_height,
-	max_heat = 30,
-	min_humidity = 65,
-	min_biome_humidity = 26,
-	indoors	 = false,
-	not_biome = {
-		"cold_desert",
-		"cold_desert_ocean",
-		"desert",
-		"desert_ocean",
-		"sandstone_desert",
-		"sandstone_desert_ocean"
-	}
+	max_heat				= 30,
+	min_humidity		= 65,
+	daylight				= 15
 }
 
 local effects = {}

ca_weathers/storm.lua

@@ -4,7 +4,7 @@ local conditions = {
 	min_height 		= regional_weather.settings.min_height,
 	max_height 		= regional_weather.settings.max_height,
 	min_windspeed	= 3,
-	indoors				= false,
+	daylight			= 15
 }
 
 local effects = {}
@@ -19,7 +19,7 @@ local function generate_effects(params)
 	local override = {}
 
 	override["climate_api:sound"]  = {
-		gain = math.min(intensity, 1)
+		gain = math.min(intensity, 1.2)
 	}
 
 	return climate_api.utility.merge_tables(effects, override)

init.lua

@@ -1,46 +1,43 @@
 local modname = minetest.get_current_modname()
 local modpath = minetest.get_modpath(modname)
 
-local function get_setting_bool(name, default, is_global)
-	local prefix = ""
-	if not is_global then prefix = "regional_weather_" end
-	local value = minetest.settings:get_bool(prefix .. name)
+local function get_setting_bool(name, default)
+	local value = minetest.settings:get_bool("regional_weather_" .. name)
 	if type(value) == "nil" then value = default end
 	return minetest.is_yes(value)
 end
 
-local function get_setting_number(name, default, is_global)
-	local prefix = ""
-	if not is_global then prefix = "regional_weather_" end
-	local value = minetest.settings:get(prefix .. name)
+local function get_setting_number(name, default)
+	local value = minetest.settings:get("regional_weather_" .. name)
 	if type(value) == "nil" then value = default end
 	return tonumber(value)
 end
 
 regional_weather = {}
 regional_weather.settings = {}
-regional_weather.settings.player_speed	= get_setting_bool("player_speed", false)
-regional_weather.settings.snow					= get_setting_bool("snow_layers", true)
-regional_weather.settings.snow_griefing	= get_setting_bool("snow_griefing", true)
-regional_weather.settings.puddles				= get_setting_bool("puddles", true)
-regional_weather.settings.puddles_water	= get_setting_bool("puddles_water", false)
-regional_weather.settings.soil					= get_setting_bool("soil", true)
-regional_weather.settings.fire					= get_setting_bool("fire", true)
-regional_weather.settings.ice						= get_setting_bool("ice", true)
-regional_weather.settings.pedology			= get_setting_bool("pedology", true)
-regional_weather.settings.lightning			= get_setting_number("lightning", 1)
-regional_weather.settings.max_height		= get_setting_number("max_height", 120)
-regional_weather.settings.min_height		= get_setting_number("min_height", -50)
-regional_weather.settings.cloud_height	= get_setting_number("cloud_height", 120)
-regional_weather.settings.cloud_scale		= get_setting_number("cloud_scale", 40)
+regional_weather.settings.snow				= get_setting_bool("snow_layers", true)
+regional_weather.settings.puddles			= get_setting_bool("puddles", true)
+regional_weather.settings.soil				= get_setting_bool("soil", true)
+regional_weather.settings.fire				= get_setting_bool("fire", true)
+regional_weather.settings.ice					= get_setting_bool("ice", true)
+regional_weather.settings.pedology		= get_setting_bool("pedology", true)
+regional_weather.settings.max_height	= get_setting_number("max_height", 120)
+regional_weather.settings.min_height	= get_setting_number("min_height", -50)
+regional_weather.settings.cloud_height= get_setting_number("cloud_height", 120)
+regional_weather.settings.cloud_scale	= get_setting_number("cloud_scale", 40)
 
-local S = minetest.get_translator("regional_weather")
-regional_weather.i18n = S
+-- warn about clouds being overriden by MTG weather
+if climate_mod.settings.skybox
+and minetest.get_modpath("weather")
+and get_setting_bool("enable_weather", true) then
+	minetest.log("warning", "[Regional Weather] Disable MTG weather for the best experience")
+end
 
 -- import individual weather types
 dofile(modpath.."/ca_weathers/ambient.lua")
 dofile(modpath.."/ca_weathers/deep_cave.lua")
 dofile(modpath.."/ca_weathers/fog.lua")
+dofile(modpath.."/ca_weathers/fog_heavy.lua")
 dofile(modpath.."/ca_weathers/hail.lua")
 dofile(modpath.."/ca_weathers/pollen.lua")
 dofile(modpath.."/ca_weathers/rain.lua")

locale/regional_weather.de.tr

@@ -1,4 +0,0 @@
-# textdomain:regional_weather
-Thin Ice=Dünnes Eis
-Puddle=Pfütze
-Snow Cover=Schnee

locale/template.txt

@@ -1,4 +0,0 @@
-# textdomain:regional_weather
-Thin Ice=
-Puddle=
-Snow Cover=

mod.conf

@@ -1,6 +1,7 @@
 name = regional_weather
 title = Regional Weather
 author = TestificateMods
+release = 100000
 depends = climate_api
 optional_depends = default, lightning, farming, fire, pedology
 description = """

settingtypes.txt

@@ -1,14 +1,8 @@
 [Features]
 
-# If set to true, wind will boost or penalize player movements based on direction.
-regional_weather_player_speed (Change movement speed based on wind) bool false
-
 # If set to true, snow layers will stack up during snowy weather.
 regional_weather_snow_layers (Place snow layers) bool true
 
-# If set to true, snow layers will destroy crops
-regional_weather_snow_griefing (Destructive snow layers) bool true
-
 # If set to true, river water sources will freeze at low temperatures and melt when it gets warmer again.
 # This process does not affect regular ice blocks because it adds its own temporary ones.
 regional_weather_ice (Freeze river water) bool true
@@ -16,12 +10,8 @@ regional_weather_ice (Freeze river water) bool true
 # If set to true, water puddles will form during rain or when snow layers have melted.
 regional_weather_puddles (Place rain puddles) bool true
 
-# If set to true, puddles will be marked as water and hydrate farmland.
-# Not compatible with some ambient sound or mob mods
-regional_weather_puddles_water (Hydrate farmland near puddles) bool false
-
 # If set to true, rain will cause dry farmland to turn wet.
-regional_weather_soil (Hydrate farmland during rain) bool true
+regional_weather_soil (Hydrate farmland) bool true
 
 # If set to true, fires will be extinguished during rain showers.
 regional_weather_fire (Extinguish fire) bool true
@@ -29,10 +19,6 @@ regional_weather_fire (Extinguish fire) bool true
 # If set to true, rain will wetten or dry nodes from pedology mod.
 regional_weather_pedology (Wetten pedology nodes) bool true
 
-# Multiplier for lightning strike chances
-# Requires lightning mod to be installed
-regional_weather_lightning (Lightning chance modifier) float 1 0 20
-
 [World Configuration]
 
 # No visual effects will be applied below this height.