Cover.soa.store.go: def of gralha-coverage@0.1.0.1
Import: import gralha-coverage@0.1.0.1/cover.bend as Cover
Lines 754-763 of gralha-coverage@0.1.0.1/cover.bend: https://jend.leeeet.dev/read.txt?path=gralha-coverage@0.1.0.1/cover.bend&start_line=754&end_line=763

import Base
import gralha-text-scan@0.1.0.1/scan.bend as U

# Store each line at 4i and count its top row.
def soa.store.go(xs: List<&2, CovLine>, a: Array<F32>, counts: Array<U32>, +i: U32, +h: U32) -> Array<F32> & Array<U32>:
  match xs:
    case Nil{}: (a, counts)
    case Con{CovLine{x0, y0, x1, y1}, rest}:
      +ay = y0
      +by = y1
      +base = (i * 4 : U32)
      soa.store.go(rest, Array.set(F32, Array.set(F32, Array.set(F32, Array.set(F32, a, base, x0), (base + 1 : U32), ay), (base + 2 : U32), x1), (base + 3 : U32), by),
        counts.inc(counts, row.of(U.min(ay, by), h)), (i + 1 : U32), h)

Uses (13):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Array
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Array.set
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=F32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Pair
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Sigma
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.add
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.mul
  https://jend.leeeet.dev/definition.txt?path=gralha-coverage@0.1.0.1/cover.bend&name=CovLine
  https://jend.leeeet.dev/definition.txt?path=gralha-coverage@0.1.0.1/cover.bend&name=counts.inc
  https://jend.leeeet.dev/definition.txt?path=gralha-coverage@0.1.0.1/cover.bend&name=row.of
  https://jend.leeeet.dev/definition.txt?path=gralha-text-scan@0.1.0.1/scan.bend&name=min