Commit Graph

16 Commits (master)

Author SHA1 Message Date
y5nw cd73f82d47 Initial rewrite 2021-09-06 12:41:24 +02:00
y5nw 6e31a1c2eb Basic end-of-track merging 2021-08-25 16:45:08 +02:00
y5nw a54bc69058 Optimize crossings 2021-08-25 15:25:35 +02:00
y5nw 960bcf7137 Load interlocking data into track database 2021-08-25 15:04:46 +02:00
y5nw 88d6d9e971 Calcuate savefile paths only once; avoid excessive rehashing when reading track databases 2021-08-25 13:32:40 +02:00
y5nw 222df8116d do not return temporary track database; (SBCL) declare global variables as always bound 2021-08-25 12:46:24 +02:00
y5nw 0bdfb513b2 minor optimizations; rename certain functions for profiling 2021-08-25 00:29:59 +02:00
y5nw 854580be14 Make conns and directions read-only after creation; replace makefile with build script 2021-08-24 13:51:51 +02:00
y5nw 7fb0e91f96 Merge nodedb into track databse code; use fixnum for coordinates; use sb-sprof for profiling when available 2021-08-23 23:49:46 +02:00
y5nw e5197b2f50 (Trivial) print newlines in graphviz output for debugging 2021-08-23 18:04:00 +02:00
y5nw 1728978923 Optimize track database memory usage 2021-08-23 17:33:33 +02:00
y5nw 031d94fb4f (Trivial) do not continue pathfinder when the destination is reached 2021-08-23 14:59:31 +02:00
y5nw 8d8bfacb75 (Dijkstra) stop pathfinder when the closest unseen node has a distance greater or equal to most-positive-fixnum 2021-08-23 14:54:52 +02:00
y5nw 94c136c29c Implement basic pathfinder 2021-08-23 14:50:20 +02:00
y5nw 186c0c9dae Implement simple track size reduction; fix conns code 2021-08-22 20:23:49 +02:00
y5nw 26d10de5dd Redo track system to handle more complicated situations 2021-08-22 15:58:32 +02:00