Loewchen wrote: Fri May 15, 2026 10:33 am The question is not if the seed generates the entity but if the preview does. Can you confirm it generates in the preview?

It hard to see but you can see those rock here

Or did it? (I'm not sure if this is a bug or not. If it is, can mod move it to Bug report, please ?)

While reading https://wiki.factorio.com/Command_line_parameters , I found --report-quantities
So below is my command
"C:/Factorio/Factorio_2.0.76/bin/x64/factorio.exe" --generate-map-preview "E ...

LuaGameScript::take_screenshot has "allow_in_replay" parameter
https://lua-api.factorio.com/latest/cla ... screenshot

What a weird combination! Thanks for the answer

Edit: Wait, I know my machine is potato, but why did it happen to you? I thought yours was different.

Didn't know about the graphic backend, I thought it should be the same as the other --dump parameters (without opening the actual windows)
The game starts normally, base game & SA.
I didn't expect the crash at the end of the process. It should just be closed when it's done

here is the log when ...

Edit : Since it is expected to use windows mode instead of headless, I want to report a crash when it done, log file and crash dump is included

--dump-data and --dump-prototype-locale work fine (although I expect --dump-prototype-locale will output to script-output/locale but that's ok)
As the ...

Can we have pump_filter with the same behavior as splitter_filter ? https://lua-api.factorio.com/latest/classes/LuaEntity.html#splitter_filter

I expected something like this

pump_filter :: Read|Write ItemFilter ?

The filter for this pump, if any is set.
Can only be used if this is Pump ...

1st line, normal behavior
2nd line, there is another belt on the south but it doesn't point to the belt line that underground going to remove
3rd line, there is another belt on the north but now it points to the belt line that underground going to remove
4th line, same with 2nd but belt is on the ...