mirror of
https://github.com/zenorogue/hyperrogue.git
synced 2025-11-03 23:33:01 +00:00
29 lines
726 B
Plaintext
29 lines
726 B
Plaintext
## Marjorie Rice tiling
|
|
## see: "Marjorie Rice and the MAA tiling", Doris Schattschneider
|
|
e2.
|
|
angleunit(deg)
|
|
let(u=sqrt(3)/3)
|
|
tile(1, 150, u, 120, u, 90, 1, 120, 1, 60)
|
|
tile(1, 150, u, 120, u, 90, 1, 120, 1, 60)
|
|
tile(1, 150, u, 120, u, 90, 1, 120, 1, 60)
|
|
|
|
#c(0,0,0,4,0)
|
|
#c(0,3,2,3,0)
|
|
#c(0,1,2,2,0)
|
|
#c(0,2,1,1,0)
|
|
#c(2,1,1,2,0)
|
|
#c(1,0,2,4,0)
|
|
#c(2,0,2,0,0)
|
|
#c(1,3,1,4,0)
|
|
|
|
# in Conway notation, tile #k can be identified with k primes or with @k
|
|
conway("(0 4)(3 3'')(1 2'')(2 1')(1'' 2')(0' 4'')(0'')(3' 4')")
|
|
|
|
# affect Vineyard/Zebra/Land of Power
|
|
line(0)
|
|
# heptagon role (affects e.g. Graveyard)
|
|
grave(1)
|
|
|
|
# draw sublines in the grid, for every pair of vertices in distance of 1 distunit
|
|
sublines(1)
|