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Grain in Boxcars not Gondolas v1.1.0

Never did like hauling grain in an open wagon where any passing bird can help themselves.

v1.1.0 - 2019-03-15
* if IndustryDLC enabled, also add Mixed Fodder to cars that can carry Livestock
* if IndustryDLC enabled, do not add Grain to refrigerated boxcars

Can the same be done for "mixed_fodder"? At Industry DLC it is required for "livestock breeding".

Hm, I dont like grain in boxcars but ok for those that like it.

I will be patching "Gondola Construction & Steel" to be more universally compatible with custom bulk cargo types (current specifically targeting New Industry cargos, but should be easily extensible for other cargo types). I have experimented with the first model, I need to extend the modification to the other 5 models, so expect an update to that mod later today or tomorrow.

Ah, yes, that would make sense.
"Grain in Boxcars not Gondolas" is a pure script mod and can add/remove cargo types from any enclosed car model (e.g. boxcar, tankcar), because since it's enclosed we can't see the cargo.
Open cars (e.g. gondola, flatcar) need to have the cargo load physically present on the model to show up when it's loaded or unloaded, which makes it harder to do as a pure script modification. Probably not impossible, but harder. I'll have to investigate.
If you load New Industry after "Gondola Construction & Steel" then it will override and you'll have waste and other New Industry cargos, but that's the same as not loading the mod at all (it's a complete override). I'll see what I can come up with.

Ok, I tested again with a clean mod list. It seems like the culprit is construction & steel, which I always enabled & disabled simultanously. I should have run these tests in the first place, my apologies.

@Pekh: I'm not sure what to say, I loaded up a test game with New Industries + this mod and it seemed to work as expected:
https://i.imgur.com/fwJCFGn.png

The only thing to check would be what order you're loading the mods in, does this mod come before or after New Industries? In either case, try switching the load order and see if that changes anything for you?
Beyond that I can't think of anything, other than you might have some other mod that's also attempting to modify car contents?

@Pekh: It's not supposed to remove anything from gondolas except Grain. I'll have to load up New Industries and investigate what's happening and if I can solve it.

Unfortunately, this mods seems to remove the "waste" cargo type (new industries mod) from the open car, making it impossible to move waste by train (at least in the early years). I appreciate your work though, that mixing of food and other bulks has been bothering me a long while ...