rint

🎨 3D 预览 — 随机整数

@StartRule
Lot --> Tower(8)

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