Me optimizing belts

TL;DR: Factorio has multithreaded update since around October 2016. The code of Factorio is so clean that I managed to inject threading in roughly 2 months with seeing quite big codebase for the first time :) That implementation scales almost linearly from 1 to 2 cores. Gives an extra of 15% when j...

This was fixed for 0.15 for blueprint preview when you are building it (placing on the map). Preview and ghosts are still showing default sprites.

Solution could be in treating zoom-in/zoom-out hotkeys as mousewheel events just everywhere (and ignoring mousewheel at all if they are bound to something different). some mouses have cranky wheels which jitter all so often. some mouses have non-jittery wheels, but they still tend to scroll a little...

Now it is.

fixed for coming versions

Fixed for coming versions. It could also happen when changing filters. Auto-scrolling is still not implemented though. The reason - headers are scrolled away with current implementation. Auto-scrolling to new position would make sense only when header line with ordering is always on top.