Add basic sounds

init.lua

@@ -8,16 +8,21 @@ minetest.register_tool("returnmirror:returnmirror", {
 	wield_image = "returnmirror_returnmirror.png",
 	tool_capabilities = {},
 	on_use = function(itemstack, user, pointed_thing)
-		local pos_string = itemstack:get_metadata()
-		local pos = minetest.string_to_pos(pos_string)
-		if pos ~= nil then
+		local dest_string = itemstack:get_metadata()
+		local dest = minetest.string_to_pos(dest_string)
+		if dest ~= nil then
 			if mana.subtract(user:get_player_name(), returnmirror.cost) then
-				user:setpos(pos)
+				local src = user:getpos()
+				minetest.sound_play( {name="returnmirror_teleport", gain=1}, {pos=src, max_hear_distance=30})
+				user:setpos(dest)
+				minetest.sound_play( {name="returnmirror_teleport", gain=1}, {pos=dest, max_hear_distance=30})
 			end
 		end
 	end,
 	on_place = function(itemstack, placer, pointed_thing)
-		itemstack:set_metadata(minetest.pos_to_string(placer:getpos()))
+		local pos = placer:getpos()
+		itemstack:set_metadata(minetest.pos_to_string(pos))
+		minetest.sound_play( {name="returnmirror_set", gain=1}, {pos=pos, max_hear_distance=12})
 		return itemstack
 	end
 })