Bug: Unable to change roof type in custom building mode

How to reproduce this error:

  • Place a floor.
  • Grow walls.
  • Choose blue Slate roof and place.
  • press green undo arrow.
  • Press red slate roof.

This happens.

Dropbox

After the error has occured, custom building mode is pretty much bugged. You can’t place other premade buildings either.

Version: Latest Steam 0.1.0 Develop 2283 x64