rand.int

🎨 3D 预览 — 整数随机

@StartRule
Lot --> Tower(8)

Tower(n) -->
  case n == 0 : NIL
  else        : primitiveCube(rand.int(1, 3), 1, rand.int(1, 3))
                  t(0, 1.1, 0)
                  Tower(n - 1)