That was four years ago, perhaps the situation changed

TL;DR
An event that is triggered when the engine's built-in "Cannot build on [surface]." error is shown (Ex: "Cannot build on Grass 2")

What?
While looking into a suggestion made in my buildings on concrete mod about having heavier/more sophisticated buildings require more sophisticated tiles ...

I thought of something while working. My computer (windows) has a stupid amount of RAM (due to job-related reasons). How feasible would it be for Factorio to create a RAM drive, save the world there, and in a separate thread save the ram drive to disk without interrupting (or minimizing the time it ...