really informative post, good job:)
i remember the staggered foundations being discussed a few months back, but can't remember if there was any dev input that it was based around. either way, there is no current method to work around it that i am aware of, you simply need to pick a site with less of an incline.
i think half height snapping would be useful, especially given that we have a half block that could be used flatten out the floor.
Agree.
We could build down hill in the last building system as the sloping foundations had working sockets, once the sockets are back, i should imagine we could just rotate them to build uphill.
the old thread for the old system is here
http://facepunch.com/showthread.php?t=1435136