Visgraph.blocked_horizontal: def of bend-visgraph@2.0.0.0
Import: import bend-visgraph@2.0.0.0/visgraph.bend as Visgraph
Lines 654-659 of bend-visgraph@2.0.0.0/visgraph.bend: https://jend.leeeet.dev/read.txt?path=bend-visgraph@2.0.0.0/visgraph.bend&start_line=654&end_line=659

import Base

def blocked_horizontal(ts: Tops, +ya: F32, +yb: F32, +n: F32) -> F32:
  match ts:
    case TNil{}:
      n
    case TCon{+v, next}:
      blocked_horizontal(next, ya, yb, pick(F32.is_le(ya, v) || F32.is_le(yb, v), F32.add(n, 1.0), n))

Uses (6):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool.or
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=F32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=F32.add
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=F32.is_le
  https://jend.leeeet.dev/definition.txt?path=bend-visgraph@2.0.0.0/visgraph.bend&name=Tops
  https://jend.leeeet.dev/definition.txt?path=bend-visgraph@2.0.0.0/visgraph.bend&name=pick