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-rw-r--r--advtrains/tracks.lua11
1 files changed, 10 insertions, 1 deletions
diff --git a/advtrains/tracks.lua b/advtrains/tracks.lua
index ba59720..e034e85 100644
--- a/advtrains/tracks.lua
+++ b/advtrains/tracks.lua
@@ -442,6 +442,15 @@ Depending on the number of connections:
- conn3 <> conn4
]]
+-- Notify the user if digging the rail is not allowed
+local function can_dig_callback(pos, player)
+ local ok, reason = advtrains.can_dig_or_modify_track(pos)
+ if not ok and player then
+ minetest.chat_send_player(player:get_player_name(), attrans("This track can not be removed!") .. " " .. reason)
+ end
+ return ok
+end
+
function advtrains.register_tracks(tracktype, def, preset)
advtrains.trackplacer.register_tracktype(def.nodename_prefix, preset.tpdefault)
if preset.regtp then
@@ -478,7 +487,7 @@ function advtrains.register_tracks(tracktype, def, preset)
not_blocking_trains=1,
},
- can_dig = advtrains.can_dig_or_modify_track,
+ can_dig = can_dig_callback,
after_dig_node=function(pos)
advtrains.ndb.update(pos)
end,