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Diffstat (limited to 'advtrains/trainlogic.lua')
| -rw-r--r-- | advtrains/trainlogic.lua | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/advtrains/trainlogic.lua b/advtrains/trainlogic.lua index bb1e1b9..3870ef6 100644 --- a/advtrains/trainlogic.lua +++ b/advtrains/trainlogic.lua @@ -1277,6 +1277,18 @@ function advtrains.invalidate_all_paths(pos) advtrains.invalidate_path(id) end end + +-- Calls invalidate_path_ahead on all trains occupying (having paths over) this node +-- Can be called during train step. +function advtrains.invalidate_all_paths_ahead(pos) + local tab = advtrains.occ.get_trains_over(pos) + + for id,index in pairs(tab) do + local train = advtrains.trains[id] + advtrains.path_invalidate_ahead(train, index, true) + end +end + function advtrains.invalidate_path(id) --atdebug("Path invalidate:",id) local v=advtrains.trains[id] |