Commit graph

3 commits

Author SHA1 Message Date
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
Griffin Smith
e76567b9e7 Add dungeon level generation
Add a dungeon level generator, which:

1. generates an infinite sequence of rectangular rooms within the
   dimensions of the level
2. removes any duplicates from that sequence
3. Generates a graph from the delaunay triangulation of the centerpoints
   of those rooms
4. Generates the minimum-spanning-tree of that delaunay triangulation,
   with weights given by line length in points
5. Adds back a subset (default 10-15%) of edges from the delaunay
   triangulation to the graph
6. Uses the resulting graph to draw corridors between the rooms, using a
   random point on the near edge of each room to pick the points of the
   corridors
2019-12-30 11:31:56 -05:00
Griffin Smith
92976cc9aa Move patch file to a less obtrusive location 2019-11-29 23:01:36 -05:00