for irkkk too

git-svn-id: http://svn.net-core.org/repos/t-engine4@5457 51575b47-30f0-44d4-a5cc-537603b46e54

game/modules/tome/data/zones/town-irkkk/zone.lua

@@ -30,7 +30,7 @@ return {
 	all_remembered = true,
 	day_night = true,
 	all_lited = true,
-	ambient_music = "Virtue lost.ogg",
+	ambient_music = {"Virtue lost.ogg", "weather/jungle_base.ogg"},
 
 	max_material_level = 2,
 
@@ -49,6 +49,14 @@ return {
 		},
 	},
 
+	post_process = function(level)
+		game.state:makeAmbientSounds(level, {
+			jungle1={ chance=250, volume_mod=0.6, pitch=0.6, random_pos={rad=10}, files={"ambient/jungle/jungle1","ambient/jungle/jungle2","ambient/jungle/jungle3"}},
+			jungle2={ chance=250, volume_mod=1, pitch=1, random_pos={rad=10}, files={"ambient/jungle/jungle1","ambient/jungle/jungle2","ambient/jungle/jungle3"}},
+			jungle3={ chance=250, volume_mod=1.6, pitch=1.4, random_pos={rad=10}, files={"ambient/jungle/jungle1","ambient/jungle/jungle2","ambient/jungle/jungle3"}},
+		})
+	end,
+
 	foreground = function(level, x, y, nb_keyframes)
 		-- Make cosmetic birds fly over
 		if nb_keyframes > 10 then return end