Bug:
If you hold a buildable entity or blueprint, and a camera GUI element displays an area containing the XY coordinates of your cursor, the placement preview, including obstruction hitboxes, will show up in the camera window even if the surface is not the one you're trying to build on.

I would ...

Now that the new character GUI is finished, I would like to bump this suggestion. The new personal logistics toggle partially obsoletes it, but there are still items I would like to carry on me at all times (such as upgrade planners, deconstruction planners, fuel and a car/train) without having to ...

Nice topic number

Nice!

It's working correctly. Electric networks are designed for their primary use-case: one large network. Multiple tiny networks will perform much worse than the one big network.


In that case I'd really like for Factorio to support connecting electric networks across surfaces, so I can get ...

What ?
When CTRL+clicking on an empty slot in your player inventory to transfer everything to another inventory, items in filtered slots should be transferred only if nothing else would be transferred. Here's an image of what I mean.

Why ?
The point of being able to filter slots in the ...

I'm curious, what caused this?

How about a better use case for modding: Suppose modders wish to add a new type of crafting machine or system or mechanic that works differently than vanilla assemblers/furnaces. I won't impose in what way it's different, but suppose it's different enough that it can't be implemented just by ...

My current belt connection system doesn't perfectly respect the order of items when there are multiple types of items on a single belt lane. The mechanics I use cause solid fuel to have priority over coal, so since your belt is always backed up, the coal never actually has a chance to get teleported.

You might want to take a look at Factorissimo2, it no longer has the 255 factory limit.

TruePikachu wrote:

MagmaMcFry wrote:You get white science by launching a satellite with a rocket, not by crafting it. That's why it has no recipe.

The issue is that he can't research the silo; you are the first one to make any mention of the space science packs.

I see, I misunderstood the problem.

You get white science by launching a satellite with a rocket, not by crafting it. That's why it has no recipe.

Now that's weird. I did try disabling all mods except Factorissimo and the mod that added the faster belts when I messed with your old save, and the CRC went down from 10ms to ~0.5 ms, so I thought Factorissimo couldn't be causing all those CRC checks.

You may want to post that as a new bug report so it gets noticed.

Okay, I've checked out the save and Factorissimo is also a bit at fault, although that's easily fixed.

There are three important factors to your lag: Factorissimo, Vanilla Loaders, and something else.

Factorissimo uses 3-4 milliseconds per tick because you're using it wrong. Extremely fast belt ...

Okay guys, Factorissimo mod author here. I'd like to have a look at your map if you don't mind, because this definitely shouldn't be Factorissimo's fault. Please post your save and mods folder.

E: I've had a look at the vanilla-loaders code, it looks pretty inefficient. Are you using lots of ...

Follow-up to this bug .

When you write to a camera's .surface_index parameter, the camera may still show the entities of the old surface above the tiles of the new surface. This may have something to do with writing to the zoom level as well.

To reproduce: In the attached save, hover quickly ...

That does seem weird. Here's the blueprint string from your reproduction:
0eNqVl91ugkAQRt9lr7FhZgCFV2maxupGN9HVADY1hncvSmNqS9PDlUHd47jffPNzcW+7kz/WIbauuriwOsTGVc8X14RNXO6u77Xno3eVC63fu8TF5f76VC/DznWJC3HtP1wl3UvifGxDG/xw/vZwfo2n/Zuv+y/cT65O9btfz26AxB0PTX/mEK8/1HNmaok796/Ss9eh9qvhw3mX ...

In the attached savefile, move your mouse between the factory buildings quickly, and a plethora of nonsense will happen. Here is the relevant Lua code.

When you change or write to an existing camera's surface_index, it will show various forms of weird behavior. Sometimes it will stop rendering anything at all, sometimes it will display the old surface's entities on the new surface's tiles.

The same thing happens when you destroy and recreate the ...