diff options
| -rw-r--r-- | advtrains_luaautomation/README.md | 5 | ||||
| -rw-r--r-- | advtrains_luaautomation/atc_rail.lua | 8 |
2 files changed, 13 insertions, 0 deletions
diff --git a/advtrains_luaautomation/README.md b/advtrains_luaautomation/README.md index f285d0f..275653c 100644 --- a/advtrains_luaautomation/README.md +++ b/advtrains_luaautomation/README.md @@ -270,6 +270,11 @@ Each wagon has a current FC, indicating its next destination. Returns a table with the entire FC list for each wagon in the train. Command: `get_fc()` Result: `{"", "foo!bar", "testing", "fc_1!fc_2!fc_3!?", "hello_world"}` + + - `get_fc_index()` + Returns a table with the current FC index for each wagon in the train. Use in conjunction with the result from `get_fc()` to find a the current FC for a wagon. + Command: `get_fc_index()` + Result: `{1, 1, 1, 2, 1}` - `set_fc(fc_list, reset_index)` Overwrites the FC list according to a table `fc_list`. A false or nil entry will leave the wagon unaffected, however all others will be overwritten. diff --git a/advtrains_luaautomation/atc_rail.lua b/advtrains_luaautomation/atc_rail.lua index 177fa78..dd26f51 100644 --- a/advtrains_luaautomation/atc_rail.lua +++ b/advtrains_luaautomation/atc_rail.lua @@ -99,6 +99,14 @@ function r.fire_event(pos, evtdata, appr_internal) end return fc_list end, + get_fc_index = function() + if not train_id then return end + local fc_index_list = {} + for widx, wagon_id in ipars(train.trainparts) do + fc_index_list[widx] = advtrains.wagons[wagon_id].fcind or 1 + end + return fc_index_list + end, set_fc = function(fc_list,reset_index) assertt(fc_list, "table") if not train_id then return false end |