try to fix chest minecarts, at least for 5.9

mods/ENTITIES/mcl_mobs/breeding.lua

@@ -105,7 +105,7 @@ end
 
 -- Spawn a child
 function mcl_mobs.spawn_child(pos, mob_type)
-	local child = minetest.add_entity(pos, mob_type)
+	local child = mcl_mobs.spawn(pos, mob_type)
 	if not child then
 		return
 	end

mods/ENTITIES/mcl_mobs/physics.lua

@@ -928,6 +928,8 @@ end
 -- falling and fall damage
 -- returns true if mob died
 function mob_class:falling(pos, moveresult)
+	if moveresult and moveresult.touching_ground then return false end
+
 	if self.fly and self.state ~= "die" then
 		return
 	end
@@ -950,13 +952,7 @@ function mob_class:falling(pos, moveresult)
 			new_acceleration = vector.new(0, DEFAULT_FALL_SPEED, 0)
 		elseif v.y <= 0 and v.y > self.fall_speed then
 			-- fall downwards at set speed
-			if moveresult and moveresult.touching_ground then
-				-- when touching ground, retain a minimal gravity to keep the touching_ground flag
-				-- but also to not get upwards acceleration with large dtime when on bouncy ground
-				new_acceleration = vector.new(0, self.fall_speed * 0.01, 0)
-			else
 			new_acceleration = vector.new(0, self.fall_speed, 0)
-			end
 		else
 			-- stop accelerating once max fall speed hit
 			new_acceleration =vector.zero()

mods/ENTITIES/mobs_mc/axolotl.lua

@@ -72,23 +72,17 @@ local axolotl = {
 	fly = true,
 	fly_in = { "mcl_core:water_source", "mclx_core:river_water_source" },
 	breathes_in_water = true,
-	jump = false, -- would get them out of the water too often
+	jump = true,
 	damage = 2,
 	reach = 2,
 	attack_type = "dogfight",
 	attack_animals = true,
 	specific_attack = {
-		"mobs_mc:cod",
-		"mobs_mc:glow_squid",
-		"mobs_mc:salmon",
-		"mobs_mc:tropical_fish",
-		"mobs_mc:squid",
-		"mobs_mc:zombie", -- todo: only drowned?
-		"mobs_mc:baby_zombie",
-		"mobs_mc:husk",
-		"mobs_mc:baby_husk",
-		"mobs_mc:guardian_elder",
-		"mobs_mc:guardian",
+		"extra_mobs_cod",
+		"extra_mobs_glow_squid",
+		"extra_mobs_salmon",
+		"extra_mobs_tropical_fish",
+		"mobs_mc_squid"
 		 },
 	runaway = true,
 }

mods/ENVIRONMENT/mcl_weather/rain.lua

@@ -157,7 +157,6 @@ function mcl_weather.rain.clear()
 		mcl_weather.rain.remove_sound(player)
 		mcl_weather.rain.remove_player(player)
 		mcl_weather.remove_spawners_player(player)
-		player:set_clouds({color="#FFF0EF"})
 	end
 end
 

mods/ENVIRONMENT/mcl_weather/skycolor.lua

@@ -2,7 +2,6 @@
 local modname = minetest.get_current_modname()
 local modpath = minetest.get_modpath(modname)
 local NIGHT_VISION_RATIO = 0.45
-local DEBUG = false
 
 -- Settings
 local minimum_update_interval = { 250e3 }
@@ -191,8 +190,8 @@ end
 
 function skycolor_utils.convert_to_rgb(minval, maxval, current_val, colors)
 	-- Clamp current_val to valid range
-	current_val = math.max(minval, current_val)
-	current_val = math.min(maxval, current_val)
+	current_val = math.min(minval, current_val)
+	current_val = math.max(maxval, current_val)
 
 	-- Rescale current_val from a number between minval and maxval to a number between 1 and #colors
 	local scaled_value = (current_val - minval) / (maxval - minval) * (#colors - 1) + 1.0
@@ -200,7 +199,7 @@ function skycolor_utils.convert_to_rgb(minval, maxval, current_val, colors)
 	-- Get the first color's values
 	local index1 = math.floor(scaled_value)
 	local color1 = colors[index1]
-	local frac1 = 1.0 - (scaled_value - index1)
+	local frac1 = scaled_value - index1
 
 	-- Get the second color's values
 	local index2 = math.min(index1 + 1, #colors) -- clamp to maximum color index (will occur if index1 == #colors)
@@ -208,32 +207,11 @@ function skycolor_utils.convert_to_rgb(minval, maxval, current_val, colors)
 	local color2 = colors[index2]
 
 	-- Interpolate between color1 and color2
-	local res = {
+	return {
 		r = math.floor(frac1 * color1.r + frac2 * color2.r),
 		g = math.floor(frac1 * color1.g + frac2 * color2.g),
 		b = math.floor(frac1 * color1.b + frac2 * color2.b),
 	}
-
-	if DEBUG then
-		minetest.log(dump({
-			minval = minval,
-			maxval = maxval,
-			current_val = current_val,
-			colors = colors,
-			res = res,
-			scaled_value = scaled_value,
-
-			frac1 = frac1,
-			index1 = index1,
-			color1 = color1,
-
-			frac2 = frac2,
-			index2 = index2,
-			color2 = color2,
-		}))
-	end
-
-	return res
 end
 
 -- Simple getter. Either returns user given players list or get all connected players if none provided

mods/ENVIRONMENT/mcl_weather/skycolor/dimensions.lua

@@ -40,21 +40,18 @@ function dimension_handlers.overworld(player, sky_data)
 	end
 
 	-- Use overworld defaults
-	local day_color = mcl_weather.skycolor.get_sky_layer_color(0.5)
+	local day_color = mcl_weather.skycolor.get_sky_layer_color(0.15)
 	local dawn_color = mcl_weather.skycolor.get_sky_layer_color(0.27)
 	local night_color = mcl_weather.skycolor.get_sky_layer_color(0.1)
 	sky_data.sky = {
 		type = "regular",
 		sky_color = {
-			day_sky = day_color or "#7BA4FF",
-			day_horizon = day_color or "#C0D8FF",
-			dawn_sky = dawn_color or "7BA4FF",
-			dawn_horizon = dawn_color or "#C0D8FF",
-			night_sky = night_color or "000000",
-			night_horizon = night_color or "4A6790",
-			fog_sun_tint = "#ff5f33",
-			fog_moon_tint = nil,
-			fog_tint_type = "custom",
+			day_sky = day_color,
+			day_horizon = day_color,
+			dawn_sky = dawn_color,
+			dawn_horizon = dawn_color,
+			night_sky = night_color,
+			night_horizon = night_color,
 		},
 		clouds = true,
 	}
@@ -78,15 +75,18 @@ function dimension_handlers.overworld(player, sky_data)
 		local day_color = mcl_weather.skycolor.get_sky_layer_color(0.5)
 		local dawn_color = mcl_weather.skycolor.get_sky_layer_color(0.75)
 		local night_color = mcl_weather.skycolor.get_sky_layer_color(0)
-		table.update(sky_data.sky.sky_color,{
-			day_sky = day_color or "#7BA4FF",
-			day_horizon = day_color or "#C0D8FF",
-			dawn_sky = dawn_color or "7BA4FF",
-			dawn_horizon = dawn_color or "#C0D8FF",
-			night_sky = night_color or "000000",
-			night_horizon = night_color or "4A6790",
-			fog_tint_type = "default",
-		})
+		sky_data.sky = {
+			type = "regular",
+			sky_color = {
+				day_sky = day_color,
+				day_horizon = day_color,
+				dawn_sky = dawn_color,
+				dawn_horizon = dawn_color,
+				night_sky = night_color,
+				night_horizon = night_color,
+			},
+			clouds = true,
+		}
 		sky_data.sun = {visible = false, sunrise_visible = false}
 		sky_data.moon = {visible = false}
 		sky_data.stars = {visible = false}
@@ -164,8 +164,7 @@ function dimension_handlers.nether(player, sky_data)
 end
 
 function dimension_handlers.void(player, sky_data)
-	sky_data.sky = {
-		type = "plain",
+	sky_data.sky = { type = "plain",
 		base_color = "#000000",
 		clouds = false,
 	}

mods/ENVIRONMENT/mcl_weather/snow.lua

@@ -75,7 +75,6 @@ function mcl_weather.has_snow(pos)
 end
 
 function mcl_weather.snow.set_sky_box()
-	if mcl_weather.skycolor.current_layer_name() ~= "weather-pack-snow-sky" then
 	mcl_weather.skycolor.add_layer(
 		"weather-pack-snow-sky",
 		{{r=0, g=0, b=0},
@@ -83,7 +82,6 @@ function mcl_weather.snow.set_sky_box()
 		{r=135, g=135, b=135},
 		{r=85, g=86, b=86},
 		{r=0, g=0, b=0}})
-	end
 	mcl_weather.skycolor.active = true
 	for _, player in pairs(get_connected_players()) do
 		player:set_clouds({color="#ADADADE8"})

mods/ENVIRONMENT/mcl_weather/thunder.lua

@@ -23,7 +23,6 @@ minetest.register_globalstep(function(dtime)
 	mcl_weather.rain.make_weather()
 
 	if mcl_weather.thunder.init_done == false then
-		if mcl_weather.skycolor.current_layer_name() ~= "weather-pack-thunder-sky" then
 		mcl_weather.skycolor.add_layer("weather-pack-thunder-sky", {
 			{r=0, g=0, b=0},
 			{r=40, g=40, b=40},
@@ -31,7 +30,6 @@ minetest.register_globalstep(function(dtime)
 			{r=40, g=40, b=40},
 			{r=0, g=0, b=0},
 		})
-		end
 		mcl_weather.skycolor.active = true
 		for _, player in pairs(get_connected_players()) do
 			player:set_clouds({color="#3D3D3FE8"})

mods/ITEMS/mcl_bamboo/bamboo_base.lua

@@ -5,6 +5,9 @@
 --- Copyright (C) 2022 - 2023, Michieal. See License.txt
 
 -- CONSTS
+local DOUBLE_DROP_CHANCE = 8
+-- Used everywhere. Often this is just the name, but it makes sense to me as BAMBOO, because that's how I think of it...
+-- "BAMBOO" goes here.
 local BAMBOO = "mcl_bamboo:bamboo"
 local BAMBOO_ENDCAP_NAME = "mcl_bamboo:bamboo_endcap"
 local BAMBOO_PLANK = BAMBOO .. "_plank"
@@ -13,7 +16,7 @@ local BAMBOO_PLANK = BAMBOO .. "_plank"
 local modname = minetest.get_current_modname()
 local S = minetest.get_translator(modname)
 local node_sound = mcl_sounds.node_sound_wood_defaults()
-local pr = PseudoRandom((os.time() + 15766) * 12)
+local pr = PseudoRandom((os.time() + 15766) * 12) -- switched from math.random() to PseudoRandom because the random wasn't very random.
 
 local on_rotate
 if minetest.get_modpath("screwdriver") then
@@ -28,7 +31,33 @@ local bamboo_def = {
 	paramtype = "light",
 	groups = {handy = 1, axey = 1, choppy = 1, dig_by_piston = 1, plant = 1, non_mycelium_plant = 1, flammable = 3},
 	sounds = node_sound,
-	drop = BAMBOO,
+
+	drop = {
+		max_items = 1,
+		-- From the API:
+		-- max_items: Maximum number of item lists to drop.
+		-- The entries in 'items' are processed in order. For each:
+		-- Item filtering is applied, chance of drop is applied, if both are
+		-- successful the entire item list is dropped.
+		-- Entry processing continues until the number of dropped item lists
+		-- equals 'max_items'.
+		-- Therefore, entries should progress from low to high drop chance.
+		items = {
+			-- Examples:
+			{
+				-- 1 in DOUBLE_DROP_CHANCE chance of dropping.
+				-- Default rarity is '1'.
+				rarity = DOUBLE_DROP_CHANCE,
+				items = {BAMBOO .. " 2"},
+			},
+			{
+				-- 1 in 1 chance of dropping. (Note: this means that it will drop 100% of the time.)
+				-- Default rarity is '1'.
+				rarity = 1,
+				items = {BAMBOO},
+			},
+		},
+	},
 
 	inventory_image = "mcl_bamboo_bamboo_shoot.png",
 	wield_image = "mcl_bamboo_bamboo_shoot.png",
@@ -57,6 +86,7 @@ local bamboo_def = {
 	on_rotate = on_rotate,
 
 	on_place = function(itemstack, placer, pointed_thing)
+
 		if not pointed_thing then
 			return itemstack
 		end
@@ -211,6 +241,9 @@ local bamboo_def = {
 		if node_above and ((bamboo_node and bamboo_node > 0) or node_above.name == BAMBOO_ENDCAP_NAME) then
 			minetest.remove_node(new_pos)
 			minetest.sound_play(node_sound.dug, sound_params, true)
+			if pr:next(1, DOUBLE_DROP_CHANCE) == 1 then
+				minetest.add_item(new_pos, istack)
+			end
 			minetest.add_item(new_pos, istack)
 		end
 	end,

mods/ITEMS/mcl_bamboo/bamboo_items.lua

@@ -9,6 +9,8 @@ local SIDE_SCAFFOLDING = false
 local SIDE_SCAFFOLD_NAME = "mcl_bamboo:scaffolding_horizontal"
 -- ---------------------------------------------------------------------------
 local SCAFFOLDING_NAME = "mcl_bamboo:scaffolding"
+-- Used everywhere. Often this is just the name, but it makes sense to me as BAMBOO, because that's how I think of it...
+-- "BAMBOO" goes here.
 local BAMBOO = "mcl_bamboo:bamboo"
 local BAMBOO_PLANK = BAMBOO .. "_plank"
 

mods/ITEMS/mcl_bamboo/init.lua

@@ -7,6 +7,8 @@
 
 -- LOCALS
 local modname = minetest.get_current_modname()
+-- Used everywhere. Often this is just the name, but it makes sense to me as BAMBOO, because that's how I think of it...
+-- "BAMBOO" goes here.
 local BAMBOO = "mcl_bamboo:bamboo"
 
 mcl_bamboo = {}

mods/ITEMS/mcl_bamboo/recipes.lua

@@ -5,6 +5,8 @@
 --- These are all of the fuel recipes and all of the crafting recipes, consolidated into one place.
 --- Copyright (C) 2022 - 2023, Michieal. See License.txt
 
+-- Used everywhere. Often this is just the name, but it makes sense to me as BAMBOO, because that's how I think of it...
+-- "BAMBOO" goes here.
 local BAMBOO = "mcl_bamboo:bamboo"
 local BAMBOO_PLANK = BAMBOO .. "_plank"
 -- Craftings