It got pointed out to me by someone else on the multiplayer server that there other checkboxes that don't update the last user, e.g. trash unrequested.

I wouldn't call _that_ much of a bug, if anything i can understand its intended behavior since trashing unrequested seems insignificant, but for ...

Ran into this whilst developing my space debris mod (tried to spawn extra asteroids when there was excessive trash), boiled it down to just this code example:


script.on_event({defines.events.on_built_entity, defines.events.script_raised_built}, function(event)
local entity = event.entity ...

expected behavior: when you touch that checkbox you become the new last_user of that rocket silo.

- place a silo
- insert blue quality prod 2 modules
- go into remote view
- control click green quality prod 2 modules
- notice the insert plan wanting to downgrade them all

expected behavior: modules do not downgrade, just like shift insert respects.

The "practical example" would likely be where i originally noticed it, Krastorio 2 has a hidden logo recipe that gets revealed only when you activate the intergalactic transciever and one of the items in the recipe is like a lump of mud but factoriopedia doesn't show that under the ingredients for ...

data.raw["item"]["iron-gear-wheel"].hidden = true

Whilst prototypes marked as hidden are obviously hidden from factoriopedia, i feel like it shouldn't apply to a recipe's ingredients since it'd just be wrong:

well it makes sense in the way that the slot is reserved and there isn't a nil gap, like empty logistic filters in a section return {} and not nil too, which way belongs where is very much just in the eye of the devs :D

There's probably a technical reason here why the source needs to be set to ...

The from side when "empty" will still return a table, the to side when empty can return nil:

/c game.print(serpent.line(game.player.cursor_stack.get_mapper(1, "from"))) -- {type = "item"}
/c game.print(serpent.line(game.player.cursor_stack.get_mapper(1, "to"))) -- nil

Would be nice if we could attach stuff to the factoriopedia gui, like custom bookmarks when you like to quickly reference stuff:

/c game.player.gui.relative.add{type = "label", caption = "bookmarks", anchor = {gui = defines.relative_gui_type.factoriopedia_gui, position = defines.relative_gui ...

it would honestly be really useful to know which feature flag gates a certain expansion feature, segmented units is kinda an obvious one but belt stacks requiring space travel might not be as straightforward, im assuming it becomes more important as mods pop up that don't depend on the space age mod ...

- new world
- /cheat all
- create a non-nauvis platform
- wait for asteroids to spawn
- run this code


/c local asteroid = game.player.selected
rendering.draw_sprite{
sprite = "item/rail",
target = asteroid,
surface = asteroid.surface,
orientation = math.random(),
oriented_offset = {1, 1 ...

Asteroid rotation is based on some unit number + tick math which is not exposed as it's orientation towards e.g. luarendering, it would be nice if render objects could be made to rotate along with asteroids.

It is expected that the source of the lasers doesn't start in mid air, whilst the example pics shows space w/ asteroids this situation is easily replicated when fighting biters around trees.

I was working on adding some layers to an entity so i had to grab the unlayered layer and convert it into the first and the game just went poof on me:

- disable space age & quality
- install krastorio 2
- add this in a data-final-fixes.lua:


data.raw.pump["kr-steel-pump"].animations["north ...

It would be nice that if when an item request proxy gets created or modified by script whilst the gui is open that any players with it open see the change.

Is this indirectly related to 128219 ?


Yeah it is (author of that mod here), indestructible entities are processed after all the other entities that can take damage in case the entities that died updated their invulnerability flag, as long as an invulnerable entity exists the tile will not be ...

- create a world
- place rails
- place locomotive
- give it an interrupt
- /c game.player.selected.train.schedule = game.player.selected.train.schedule
(note that platforms are also affected, but you can figure out those repro steps)

When a train has no schedule and no interrupts `train.schedule ...

Hi, this issue is completely due to the mod and should have been send to that mod's author (me) instead of the forum, this should be moved to not a bug.

Now let me explain what is happening:

When an asteroid collides with a space platform tile the "heuristic entity search" goes through all the ...

The way it is currently phrased could be interpreted as that it would not load the data stage of unspecified mods, it should mention control stage specifically:

schedule.add_interrupt({name = "interrupt"}) is a valid command.