From 49e420e1e81ea7fcbae6c2adbabd95545d73f09d Mon Sep 17 00:00:00 2001
From: FossFanatic <fossfanatic@noreply.git.minetest.land>
Date: Wed, 21 Dec 2022 12:21:23 +0000
Subject: [PATCH] Add debug daytime sky and fog colours, remove biome specific
 dawn/dusk and night colours

---
 mods/ENVIRONMENT/mcl_weather/skycolor.lua | 74 +++++++++++++----------
 1 file changed, 41 insertions(+), 33 deletions(-)

diff --git a/mods/ENVIRONMENT/mcl_weather/skycolor.lua b/mods/ENVIRONMENT/mcl_weather/skycolor.lua
index 44adb2df8..7bc3ad1fe 100644
--- a/mods/ENVIRONMENT/mcl_weather/skycolor.lua
+++ b/mods/ENVIRONMENT/mcl_weather/skycolor.lua
@@ -1,34 +1,35 @@
 local mods_loaded = false
 local NIGHT_VISION_RATIO = 0.45
 
-local mg_name = minetest.get_mapgen_setting("mg_name")
+local water_color = "#0b4880"
 
-function mcl_weather.set_sky_box_clear(player,sky,fog)
-	local sc = {
-			day_sky = "#92B9FF",
-			day_horizon = "#C0D8FF",
-			dawn_sky = "#B4BAFA",
-			dawn_horizon = "#BAC1F0",
-			night_sky = "#006AFF",
-			night_horizon = "#4090FF",
-		}
-	if sky then
-		sc.day_sky = sky
-		sc.dawn_sky = sky
-		sc.night_sky = sky
-	end
-	if fog then
-		sc.day_horizon = fog
-		sc.dawn_horizon = fog
-		sc.night_horizon = fog
-	end
+function mcl_weather.set_sky_box_clear(player)
+	local pos = player:get_pos()
+	if minetest.get_item_group(minetest.get_node(vector.new(pos.x,pos.y+1.5,pos.z)).name, "water") ~= 0 then return end
 	player:set_sky({
 		type = "regular",
-		sky_color = sc,
+		sky_color = {
+			day_sky = "#92B9FF",
+			day_horizon = "#B4D0FF",
+			dawn_sky = "#B4BAFA",
+			dawn_horizon = "#BAC1F0",
+			night_sky = "#000000",
+			night_horizon = "#4A6790",
+		},
 		clouds = true,
 	})
 end
 
+function mcl_weather.set_sky_color(player, def)
+	local pos = player:get_pos()
+	if minetest.get_item_group(minetest.get_node(vector.new(pos.x,pos.y+1.5,pos.z)).name, "water") ~= 0 then return end
+	player:set_sky({
+		type = def.type,
+		sky_color = def.sky_color,
+		clouds = def.clouds,
+	})
+end
+
 mcl_weather.skycolor = {
 	-- Should be activated before do any effect.
 	active = true,
@@ -109,18 +110,23 @@ mcl_weather.skycolor = {
 			local pos = player:get_pos()
 			local dim = mcl_worlds.pos_to_dimension(pos)
 			local has_weather = (mcl_worlds.has_weather(pos) and (mcl_weather.state == "snow" or mcl_weather.state =="rain" or mcl_weather.state == "thunder") and mcl_weather.has_snow(pos)) or ((mcl_weather.state =="rain" or mcl_weather.state == "thunder") and mcl_weather.has_rain(pos))
+			if minetest.get_item_group(minetest.get_node(vector.new(pos.x,pos.y+1.5,pos.z)).name, "water") ~= 0 then
+				player:set_sky({ type = "regular",
+					sky_color = {
+						day_sky = water_color,
+						day_horizon = water_color,
+						dawn_sky = water_color,
+						dawn_horizon = water_color,
+						night_sky = water_color,
+						night_horizon = water_color,
+					},
+					clouds = true,
+				})
+			end
 			if dim == "overworld" then
-				local biomesky
-				local biomefog
-				if mg_name ~= "v6" and mg_name ~= "singlenode" then
-					local biome = minetest.get_biome_name(minetest.get_biome_data(player:get_pos()).biome)
-					biomesky = minetest.registered_biomes[biome]._mcl_skycolor
-					biomefog = minetest.registered_biomes[biome]._mcl_fogcolor
-				end
-
 				if (mcl_weather.state == "none") then
 					-- Clear weather
-					mcl_weather.set_sky_box_clear(player,biomesky,biomefog)
+					mcl_weather.set_sky_box_clear(player)
 					player:set_sun({visible = true, sunrise_visible = true})
 					player:set_moon({visible = true})
 					player:set_stars({visible = true})
@@ -129,7 +135,8 @@ mcl_weather.skycolor = {
 					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)
-					player:set_sky({ type = "regular",
+					mcl_weather.set_sky_color(player, {
+						type = "regular",
 						sky_color = {
 							day_sky = day_color,
 							day_horizon = day_color,
@@ -148,7 +155,8 @@ mcl_weather.skycolor = {
 					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)
-					player:set_sky({ type = "regular",
+					mcl_weather.set_sky_color(player, {
+						type = "regular",
 						sky_color = {
 							day_sky = day_color,
 							day_horizon = day_color,
@@ -199,7 +207,7 @@ mcl_weather.skycolor = {
 				}
 				local biometint = nether_sky[minetest.get_biome_name(minetest.get_biome_data(player:get_pos()).biome)]
 
-				player:set_sky({
+				mcl_weather.set_sky_color(player, {
 					type = "regular",
 					sky_color = {
 						day_sky = "#300808",