3 commits

Author	SHA1	Message	Date
Griffin Smith	72edcff323	Put new levels at the right position in the list ... New levels need to go at the *end* of the list of levels, not the beginning - otherwise we jump to the proper position on the new level but the current level stays the same (oops).	2020-01-20 10:31:02 -05:00
Griffin Smith	0f79a06733	Add staircases, and moving between levels ... Currently we just pick randomly between the cave and dungeon level generators. There's a lot of bugs here, but it's *sorta* working, so I'm leaving it as is.	2020-01-05 12:55:15 -05:00
Griffin Smith	6b0bab0e85	Add support for multiple levels ... Add a data structure, based on the zipper comonad, which provides support for multiple levels, each of which is its own entity map. The current level is provided by coreturn, which the `entities` lens has been updated to use. Nothing currently supports going up or down levels yet - that's coming next.	2020-01-04 23:48:51 -05:00