diff options
Diffstat (limited to 'advtrains_interlocking/route_prog.lua')
| -rw-r--r-- | advtrains_interlocking/route_prog.lua | 27 |
1 files changed, 20 insertions, 7 deletions
diff --git a/advtrains_interlocking/route_prog.lua b/advtrains_interlocking/route_prog.lua index 6abe431..e8f5e8e 100644 --- a/advtrains_interlocking/route_prog.lua +++ b/advtrains_interlocking/route_prog.lua @@ -214,19 +214,32 @@ end local player_rte_prog = {} -function advtrains.interlocking.init_route_prog(pname, sigd) +function advtrains.interlocking.init_route_prog(pname, sigd, default_route) if not minetest.check_player_privs(pname, "interlocking") then minetest.chat_send_player(pname, "Insufficient privileges to use this!") return end - player_rte_prog[pname] = { + local rp = { origin = sigd, - route = { - name = "PROG["..pname.."]", - }, - tmp_lcks = {}, } - advtrains.interlocking.visualize_route(sigd, player_rte_prog[pname].route, "prog_"..pname, player_rte_prog[pname].tmp_lcks, pname) + if default_route then + rp.route = table.copy(default_route) + + -- "Step back one section", but keeping turnouts + local last_route = rp.route[#rp.route] + if last_route then + rp.tmp_lcks = last_route.locks + rp.route[#rp.route] = nil + end + rp.route.name = "PROG["..pname.."]" + else + rp.route = { + name = "PROG["..pname.."]" + } + rp.tmp_lcks = {} + end + player_rte_prog[pname] = rp + advtrains.interlocking.visualize_route(sigd, rp.route, "prog_"..pname, rp.tmp_lcks, pname) minetest.chat_send_player(pname, "Route programming mode active. Punch TCBs to add route segments, punch turnouts to lock them.") end |