Montandalar
/
advtrains
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Debugging code to trace down path_invalidate within callbacks error

master
orwell96 2019-01-22 00:06:59 +01:00
parent 85f1600f53
commit 1965e846b6
2 changed files with 11 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
advtrains/path.lua
View File

@ -117,6 +117,7 @@ function advtrains.path_invalidate(train)
train.path_req_b=0
train.dirty = true
advtrains.dbg_last_pathclear = "LAST PATH_INVALIDATE: "..debug.traceback()
end
-- Prints a path using the passed print function

11
advtrains/trainlogic.lua
View File

@ -480,7 +480,11 @@ function advtrains.train_step_c(id, train, dtime)
run_callbacks_update(id, train)
-- Return if something(TM) damaged the path
if train.no_step or train.wait_for_path or not train.path then return end
if not train.path then
atwarn(id,"@train_step_c missing path")
atwarn(advtrains.dbg_last_pathclear)
return
end
advtrains.path_clear_unused(train)
@ -612,6 +616,11 @@ advtrains.te_register_on_new_path(function(id, train)
end)
advtrains.te_register_on_update(function(id, train)
if not train.path then
atwarn(id,"@register_on_update missing path")
atwarn(advtrains.dbg_last_pathclear)
return
end
local new_index = atround(train.index)
local new_end_index = atround(train.end_index)
local old_index = train.tnc.old_index