1// this cfg defines the shapes of heightfield prefabs, i.e. arches and such
2
3// arch of 2xN cubes, i.e. 3 vertices [0..2]
4// archvertex <cubespan> <vertex> <delta>
5// vertices not defined have a 0 delta
6
7alias av [
8  loop $arg1 [
9    at $arg2 $i
10    archvertex (+ $arg1 1) (+ $i 1) $s
11  ]
12]
13
14av  1 "2"
15av  2 "4 4"
16av  3 "5 6 5"
17av  4 "5 6 6 5"
18av  5 "5 7 8 7 5"
19av  6 "5 7 8 8 7 5"
20av  7 "7 11 13 14 13 11 7"
21av  8 "7 11 13 14 14 13 11 7"
22av  9 "7 11 13 14 14 14 13 11 7"
23av 10 "7 11 13 14 14 14 14 13 11 7"
24av 11 "8 13 16 18 19 19 19 18 16 13 8"
25av 12 "8 13 16 18 19 19 19 19 18 16 13 8"
26av 13 "8 13 16 18 19 19 19 19 19 18 16 13 8"    // these last few can be improved
27av 14 "8 13 16 18 19 19 19 19 19 19 18 16 13 8"
28av 15 "8 13 16 18 19 19 19 19 19 19 19 18 16 13 8"
29
30// add wider arches here! :)
31