Add audio feedback for opening the map and editing markers

commands.lua

@@ -15,6 +15,7 @@ minetest.register_chatcommand("map", {
             detail = MAXINT;
         end
 
+        minetest.sound_play("cartographer_open_map", { to_player=name }, true);
         minetest.show_formspec(name, "map", cartographer.get_map_formspec(data, player_x, player_z, 40, 40, detail));
     end,
 })

items.lua

@@ -85,6 +85,7 @@ minetest.register_on_player_receive_fields(function(player, name, fields)
                 local player_x, player_z = cartographer.to_map_coordinates(map, pos.x, pos.z);
                 cartographer.set_marker(map, player_x, player_z, marker);
 
+                minetest.sound_play("cartographer_write", { to_player=player:get_player_name() }, true);
                 show_map_id_formspec(map.id, pos.x, pos.z, player:get_player_name(), data.page);
             elseif k == "prev_button" then
                 show_map_id_formspec(map.id, pos.x, pos.z, player:get_player_name(), data.page - 1);
@@ -135,6 +136,7 @@ minetest.register_node("cartographer:map", {
     -- pos: The position of the node
     -- player: The player that right-clicked the node
     on_rightclick = function(pos, _, player)
+        minetest.sound_play("cartographer_open_map", { to_player=name }, true);
         show_map_meta(minetest.get_meta(pos), player);
     end,
 
@@ -143,6 +145,7 @@ minetest.register_node("cartographer:map", {
     -- stack: The itemstack
     -- player: The player that used the item
     on_use = function(stack, player)
+        minetest.sound_play("cartographer_open_map", { to_player=name }, true);
         show_map_meta(stack:get_meta(), player);
     end,
 });