Svg.cover.scenes: def of gralha-svg-render@0.1.0.1
Import: import gralha-svg-render@0.1.0.1/svg.bend as Svg
Lines 4407-4419 of gralha-svg-render@0.1.0.1/svg.bend: https://jend.leeeet.dev/read.txt?path=gralha-svg-render@0.1.0.1/svg.bend&start_line=4407&end_line=4419

import Base

# Scenes painted directly keep rows-only fill masks (trees false); scenes
# sampled per pixel (pattern tiles, filter and mask rasters) need trees.
def cover.scenes(xs: List<&2, Scene<Brush>>, +frame: Raster, +sub: U32, +trees: Bool) -> List<&2, Scene<Brush>>:
  match xs:
    case Nil{}: Nil{}
    case Con{Scene{es, box, inv, style, opacity, kids, id, ink, clip, outline, fill, maskNodes, maskMode, markerNodes, coverage, effect}, rest}:
      +iv = inv
      +st = style
      +m = matrix.inverse(iv)
      +half = (raster.scale(frame) * 0.5 + 0.01 : F32)
      +ik = ink
      Con{Scene{Nil{}, bounds.expand(box, cover.reach(iv, half)), iv, st, opacity, cover.scenes(kids, frame, sub, trees), id, cover.paint(ik, m, frame, sub, nodes => f => n => cover.scenes(nodes, f, n, True{}), nodes => f => n => cover.scenes(nodes, f, n, True{})), cover.image.clip(paint.fill(ik), cover.clip(clip, frame, sub), iv, frame, sub), cover.stroke.if(style.strokes(st), outline, frame, sub, trees),
        cover.fill.if(style.fills(st), fill, es, m, cover.rule(st), frame, sub, trees), cover.scenes(maskNodes, frame, sub, trees), maskMode, cover.scenes(markerNodes, frame, sub, trees), bounds.expand(coverage, half), effect}, cover.scenes(rest, frame, sub, trees)}

Uses (22):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  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.mul
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=gralha-svg-render@0.1.0.1/svg.bend&name=Brush
  https://jend.leeeet.dev/definition.txt?path=gralha-svg-render@0.1.0.1/svg.bend&name=Raster
  https://jend.leeeet.dev/definition.txt?path=gralha-svg-render@0.1.0.1/svg.bend&name=Scene
  https://jend.leeeet.dev/definition.txt?path=gralha-svg-render@0.1.0.1/svg.bend&name=bounds.expand
  https://jend.leeeet.dev/definition.txt?path=gralha-svg-render@0.1.0.1/svg.bend&name=cover.clip
  https://jend.leeeet.dev/definition.txt?path=gralha-svg-render@0.1.0.1/svg.bend&name=cover.fill.if
  https://jend.leeeet.dev/definition.txt?path=gralha-svg-render@0.1.0.1/svg.bend&name=cover.image.clip
  https://jend.leeeet.dev/definition.txt?path=gralha-svg-render@0.1.0.1/svg.bend&name=cover.paint
  https://jend.leeeet.dev/definition.txt?path=gralha-svg-render@0.1.0.1/svg.bend&name=cover.reach
  https://jend.leeeet.dev/definition.txt?path=gralha-svg-render@0.1.0.1/svg.bend&name=cover.rule
  https://jend.leeeet.dev/definition.txt?path=gralha-svg-render@0.1.0.1/svg.bend&name=cover.stroke.if
  https://jend.leeeet.dev/definition.txt?path=gralha-svg-render@0.1.0.1/svg.bend&name=matrix.inverse
  https://jend.leeeet.dev/definition.txt?path=gralha-svg-render@0.1.0.1/svg.bend&name=paint.fill
  https://jend.leeeet.dev/definition.txt?path=gralha-svg-render@0.1.0.1/svg.bend&name=raster.scale
  https://jend.leeeet.dev/definition.txt?path=gralha-svg-render@0.1.0.1/svg.bend&name=style.fills
  https://jend.leeeet.dev/definition.txt?path=gralha-svg-render@0.1.0.1/svg.bend&name=style.strokes