Silent ambience in editor

mods/lzr_ambience/init.lua

@@ -7,7 +7,7 @@ local ambiences = {}
 local current_singleplayer_ambience = nil
 local current_singleplayer_ambience_id = nil
 
-lzr_ambience.add_ambience = function(id, soundname, gain)
+lzr_ambience.register_ambience = function(id, soundname, gain)
 	ambiences[id] = { soundname = soundname, gain = gain }
 end
 
@@ -30,13 +30,17 @@ function lzr_ambience.set_ambience(id)
 		return true
 	end
 	lzr_ambience.stop_ambience()
+	if id ~= "none" then
 		current_singleplayer_ambience = minetest.sound_play({name=ambience.soundname}, {gain = ambience.gain, to_player="singleplayer", loop=true})
+	end
 	current_singleplayer_ambience_id = id
 	return true
 end
 
-lzr_ambience.add_ambience("ocean", "lzr_ambience_ocean", 0.08)
-lzr_ambience.add_ambience("temple", "lzr_ambience_temple", 1.0)
+lzr_ambience.register_ambience("ocean", "lzr_ambience_ocean", 0.08)
+lzr_ambience.register_ambience("temple", "lzr_ambience_temple", 1.0)
+-- Special ambience that is completely silent
+lzr_ambience.register_ambience("none")
 
 local setting = minetest.settings:get_bool("lzr_ambience_start_with_ambience")
 if setting == nil then setting = true end

mods/lzr_editor/init.lua

@@ -159,6 +159,6 @@ lzr_gamestate.register_on_enter_state(function(state)
 		local player = minetest.get_player_by_name("singleplayer")
 		lzr_player.set_editor_inventory(player)
 		lzr_gui.set_editor_gui(player)
-		lzr_ambience.set_ambience("ocean")
+		lzr_ambience.set_ambience("none")
 	end
 end)

mods/lzr_levels/init.lua

@@ -307,8 +307,8 @@ function lzr_levels.start_level(level)
 	reset_inventory(player, needs_rotate)
 	if lzr_gamestate.get_state() ~= lzr_gamestate.EDITOR then
 		lzr_gamestate.set_state(lzr_gamestate.LEVEL)
-	end
 		lzr_ambience.set_ambience(level_data[level].ambience)
+	end
 	minetest.log("action", "[lzr_levels] Starting level "..level)
 end