New sound play algorithm

ambience/init.lua

@@ -1,40 +1,35 @@
-math.randomseed(3)
-sound_playing = 0
+local night = {"Crickets_At_NightCombo", "horned_owl", "Wolves_Howling"}
+local day = {"bird"}
+local cave = {}
 
-minetest.register_globalstep(function(time)
-		local time = minetest.env:get_timeofday()
-	--	minetest.chat_send_all(time .. " " .. sound_playing)
-
-		if sound_playing == 0 then
-		sound_playing = time
+local timer = 0
+minetest.register_globalstep(function(dtime)
+	timer = timer+dtime
+	if timer < 10 then
+		return
+	end
+	timer = 0
+	if math.random(1, 100) > 5 then
+		return
+	end
+	if  minetest.env:get_timeofday() < 0.2 or  minetest.env:get_timeofday() > 0.8 then
+		for _,player in ipairs(minetest.get_connected_players()) do
+			if player:getpos().y < 0 then
+				--TODO uncommend this if cave sounds are added
+				--minetest.sound_play(cave[math.random(1, #cave)], {to_player = player:get_player_name()})
+			else
+				minetest.sound_play(night[math.random(1, #night)], {to_player = player:get_player_name()})
+			end
 		end
-
-		if sound_playing > 1 and time < 0.05 then
-		sound_playing = 0.05
-		end
-		
-			--random wolves & owls at night
-		if time > 0.8 or time < 0.2 then
-				if math.random(10000) >9997 then
-			 	minetest.sound_play("Wolves_Howling")
-			end		 	
-			if math.random(10000) >9997 then
-			 	minetest.sound_play("horned_owl")
-			end	
-		end	
-		if time > sound_playing then
-
-			if time > 0.8 or time < 0.2 then
-			sound_playing = time + 0.07
-			minetest.sound_play("Crickets_At_NightCombo")
-	
-	 
-			
-			return true
-			end	
-
-				sound_playing = time + 0.1
-				minetest.sound_play("bird")
-				return true
+	else
+		for _,player in ipairs(minetest.get_connected_players()) do
+			local light = minetest.env:get_node_light(player:getpos())
+			if light < 5 then
+				--TODO uncommend this if cave sounds are added
+				--minetest.sound_play(cave[math.random(1, #cave)], {to_player = player:get_player_name()})
+			else
+				minetest.sound_play(day[math.random(1, #day)], {to_player = player:get_player_name()})
+			end
 		end
+	end
 end)