diff options
Diffstat (limited to 'advtrains_interlocking/route_prog.lua')
| -rw-r--r-- | advtrains_interlocking/route_prog.lua | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/advtrains_interlocking/route_prog.lua b/advtrains_interlocking/route_prog.lua index 2f0f8ee..3bdf6d6 100644 --- a/advtrains_interlocking/route_prog.lua +++ b/advtrains_interlocking/route_prog.lua @@ -535,9 +535,12 @@ minetest.register_on_punchnode(function(pos, node, player, pointed_thing) -- show formspec show_routing_form(pname, tcbpos) - advtrains.interlocking.visualize_route(rp.origin, rp.route, "prog_"..pname, rp.tmp_lcks, pname) - + return + elseif advtrains.interlocking.database.get_tcb(pos) then + -- the punched node itself is a TCB + show_routing_form(pname, pos) + advtrains.interlocking.visualize_route(rp.origin, rp.route, "prog_"..pname, rp.tmp_lcks, pname) return end if advtrains.is_passive(pos) then |