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Friday Facts #264 - Texture streaming

Posted by posila on 2018-10-12

Hello, it is me, posila, with another technical article. Sorry.

Friday Facts #81 - Chain signals

Posted by kovarex on 2015-04-10

Hello hello,

Friday Facts #131 - Roadmap shuffle

Posted by kovarex on 2016-03-25

Hello Factory builders.

Friday Facts #221 - 0.16 is out

Posted by kovarex & Klonan on 2017-12-15

Hello there. As you probably know, we released the experimental version of 0.16 this week. As usual after such a big release, we are working as best as we can to fix the bugs to make the game reasonably playable as soon as possible. Our current goal is to have semi-stable version before Christmas.

Friday Facts #289 - Character GUI

Posted by Albert, Aleš, twinsen, kovarex, Klonan on 2019-04-05

Hello, we are still focusing most of our resources towards fixing as many bugs as possible so we have stable release in reasonable time. In the meantime, the preparation for the continuation of the work on the GUI rewrite is still happening:

Friday Facts #162 - Theme Art Again

Posted by Klonan on 2016-10-28

Hello, the 0.14 stabilization is still ongoing, we are in the final stretch now and hope our latest release might be declared stable soon, along with a marketing push on steam. Until then here is some news about ongoing developments this week:

Friday Facts #263 - Trains in blueprints

Posted by kovarex on 2018-10-05

Trains in blueprints Building trains again and again might be a daunting task. Especially when you start making a lot of mining outposts, artillery/supply trains with filtered cargo wagon slots etc. So I decided that we should extend blueprints to work with trains as well. The first condition was, that trains are only selected when you explicitly allow it in the checkbox, so they don't get in your way when building rail setups. Checking the button allows the train that was there to be put into the blueprint (similar to the way tiles work). For the sake of simplicity, we decided that once there is any rail in the blueprint, the train in it will be always buildable (as a ghost obviously), even if there are not rails to support the train at the moment. The train ghost will simply stay there and won't be buildable until rails are placed under it in a way so it can be placed. If I remove the rails from the blueprint, I get a second type of rail blueprint. In this case, all the parts of need to have rails to support it, this is mainly needed as without rails, there is no rail grid forced, so we should make sure, the train ghost won't be created in some wrong position. The small touch here is, that the blueprint also contains the schedule. With little-bit of improvisation, I can optimize the mine building a lot in the late game. I create a blueprint of mine train station. The stop will be called " Mine X". Both of the trains in the blueprint will have the " Mine X" -> " Smelting" schedule setup. Once I build the blueprint, I just rename the " Mine X" to whatever I want (" Mine 12" for example), and the train schedules are updated as well, so I'm almost ready to go. The last tweak I'm considering is to allow blueprints to contain the fuel insertion info similar to how they contain the module insertion info for assembling machines now.

Friday Facts #399 - Trash to Treasure

Posted by Earendel, kovarex, V453000 on 2024-02-23

Hello, It's Earendel back for another electric adventure. You got your first look at Fulgora in FFF-398. (If you haven't read that already please read that first.) Now let's take a look at the new planet's mechanics.

Friday Facts #168 - Nightvision Nightmare

Posted by Posila on 2016-12-09

Nightvision nightmare As Twinsen continues tweaking the combat, he started to complain about the “green fog” effect that is applied during night when the player’s character has nightvision goggles equipped. Nightvison in 0.14 works in a way that it reduces the darkness of night, and then draws a transparent green overlay. This washes out the colors, reduces contrast, and makes the picture pretty unpleasant to look at. The first idea was to just make the green overlay be rendered around light sources, to reward players who put lights into their bases, by not making the base look worse with nightvision on. This didn’t look too good, and as we were trying to figure out how to improve it, other developers, especially artists, caught on to what we were doing, and started to provide their own ideas. Next we tried to darken only the red and blue channels when nightvision is on. This will make the picture green without losing contrast and we can drop the green overlay. We kept “not applying effect onto lighted area” logic and it started to look interesting. Albert wasn’t happy with the result though, so we continued experimenting. We added a soft green tint to lighted areas, and a bright green glow onto the transition between light and darkness. Then we added white highlights to light sources and it finally started to pleasant to look at. We will stick with this version for time being, but plan to work on it more. We can’t agree if this change is for better or worse even inside the team. It seems everybody has their own idea about how nightvision effect should look like and what benefits it should provide to players. For example it would be nice to have goggles with greyscale effect that would highlight biters. So maybe heat vision?

Friday Facts #255 - Construction tools

Posted by kovarex on 2018-08-10

Hello, we had a small Factorio 0.17 LAN party this weekend. The purpose was to try and test some of the new features and play the game properly as I haven't had time for that for quite a while. I used this opportunity to think about all the smaller or bigger decisions, features or change of plans in the context of playing the game for many hours.