Svg.filter.blend.setlum: def of gralha-svg-render@0.1.0.1
Import: import gralha-svg-render@0.1.0.1/svg.bend as Svg
Lines 4595-4598 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=4595&end_line=4598

import Base
import gralha-image@0.1.0.1/image.bend as Img

def filter.blend.setlum(+c: Img.Color, l: F32) -> Img.Color:
  Img.Color{r, g, b, a} = c
  +delta = (l - filter.blend.lum(c) : F32)
  filter.blend.clip(Img.Color{(r + delta : F32), (g + delta : F32), (b + delta : F32), 1.0})

Uses (6):
  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.sub
  https://jend.leeeet.dev/definition.txt?path=gralha-image@0.1.0.1/image.bend&name=Color
  https://jend.leeeet.dev/definition.txt?path=gralha-svg-render@0.1.0.1/svg.bend&name=filter.blend.clip
  https://jend.leeeet.dev/definition.txt?path=gralha-svg-render@0.1.0.1/svg.bend&name=filter.blend.lum