add dynamic per player change

mods/ENVIRONMENT/mcl_weather/init.lua

@@ -15,6 +15,7 @@ local players = {}
 players.particlespawners={}
 players.soundhandler={}
 players.weatheractive = {}
+players.weather = {}
 
 local interval=1
 
@@ -152,6 +153,7 @@ function mcl_weather.start_weather_player(name,def)
 	if def.sound then
 		mcl_weather.add_sound(name,def.sound)
 	end
+	players.weather[name]=def
 	players.weatheractive[name] = true
 end
 
@@ -176,6 +178,7 @@ function mcl_weather.start_weather(def)
 	doplayers(function(name)
 		if def.start_player == nil or not def.start_player(name) then 
 			mcl_weather.start_weather_player(name,def)
+			players.weather[name]=mcl_weather.current
 		end
 	end)
 end
@@ -198,35 +201,56 @@ function mcl_weather.change(new_weather,force)
 	local def=mcl_weather.get_weatherdef(new_weather)
 	local old=mcl_weather.get_weatherdef(mcl_weather.current)
 	if not def then	return end
-	mcl_weather.stop_weather(old)
-	mcl_weather.start_weather(def)
-	mcl_weather.current = new_weather
-	mcl_weather.state = new_weather
 	local duration = math.random(def.min_duration,def.max_duration)
-	mcl_weather.current_endtime = os.time() + duration
+	if force or minetest.settings:get_bool("mcl_doWeatherCycle") then
+		mcl_weather.stop_weather(old)
+		mcl_weather.start_weather(def)
+		mcl_weather.current = new_weather
+		mcl_weather.state = new_weather
+		mcl_weather.current_endtime = os.time() + duration
+	end
 	minetest.after(duration,function()
 		 mcl_weather.change(mcl_weather.get_next_weather())
 	end)
-	minetest.chat_send_all("weather changed to "..mcl_weather.current)
+end
+
+function mcl_weather.change_player(name,new)
+	if players.weather[name] ~= new then
+		local nd = mcl_weather.get_weatherdef(new)
+		if nd then
+			mcl_weather.stop_weather_player(name,mcl_weather.get_weatherdef(mcl_weather.current))
+			mcl_weather.start_weather_player(name,nd)		
+			players.weather[name] = new
+		end
+	end
 end
 
 function mcl_weather.tick()
 	doplayers(function(name,player)
 		local pos=player:get_pos()
 		local cdef=mcl_weather.get_weatherdef(mcl_weather.current)
-		if players.weatheractive[name] then
-			if ( cdef.at_pos ~= nil and not cdef.at_pos(pos) ) or not mcl_weather.player_has_weather(player) then
+
+		if cdef.at_pos ~= nil then --switch to defined weather in at_pos conditions
+			if not cdef.at_pos(pos) and cdef.change_at_pos ~= nil then
+				mcl_weather.change_player(name,cdef.change_at_pos)
+			else
+				mcl_weather.change_player(name,mcl_weather.current)
+			end
+		end
+
+		if players.weatheractive[name] then --turn off weather indoows/underwater
+			if not mcl_weather.player_has_weather(player) then
 				mcl_weather.stop_weather_player(name,cdef)
-				--mcl_weather.delete_particlespawners_player(name)
 				players.weatheractive[name] = false
 			end
 		else
-			if ( cdef.at_pos == nil or cdef.at_pos(pos)) and mcl_weather.player_has_weather(player) then
+			if mcl_weather.player_has_weather(player) then
 				mcl_weather.start_weather_player(name,cdef)
-				--mcl_weather.add_particlespawners_player(name,cdef.particlespawners)
+				players.weather[name]=mcl_weather.current
 				players.weatheractive[name] = true
 			end
 		end
+		
 	end)
 	minetest.after(interval,mcl_weather.tick)
 end

mods/ENVIRONMENT/mcl_weather/rain.lua

@@ -92,7 +92,8 @@ mcl_weather.register_weather("rain",{
 		if mcl_worlds.has_weather(pos) and biome.heat > 15 and biome.heat < 95 then
 			return true
 		end
-	end
+	end,
+	change_at_pos = "snow"
 })
 
 if mcl_weather.allow_abm then

mods/ENVIRONMENT/mcl_weather/snow.lua

@@ -69,5 +69,6 @@ mcl_weather.register_weather("snow",{
 		if mcl_worlds.has_weather(pos) and biome.heat < 15 then
 			return true
 		end
-	end
+	end,
+  change_at_pos = "rain"
 })

mods/ENVIRONMENT/mcl_weather/thunder.lua

@@ -99,5 +99,6 @@ mcl_weather.register_weather("thunder",{
 		if mcl_worlds.has_weather(pos) and biome.heat > 15 and biome.heat < 95 then
 			return true
 		end
-	end
+	end,
+  change_at_pos = "snow"
 })