Svg.raster.resample: def of gralha-svg-render@0.1.0.1
Import: import gralha-svg-render@0.1.0.1/svg.bend as Svg
Lines 4305-4309 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=4305&end_line=4309

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

# Resample to rw by rh pixels, each covering fx by fy source pixels.
def raster.resample(+r: Raster, +rw: U32, +rh: U32, +fx: F32, +fy: F32) -> Raster:
  Raster{origin, step, width, height, depth, linear, pixels} = r
  +rd = raster.depth(U.choose(U32, U32.is_gt(rw, rh), rw, rh), 1, 0n)
  Raster{origin, step, rw, rh, rd, linear, reduce.pixels(rd, 0, 0, pixels, U32.shln(1, depth), width, height, fx, fy, rw, rh)}

Uses (8):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=F32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.is_gt
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.shln
  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=raster.depth
  https://jend.leeeet.dev/definition.txt?path=gralha-svg-render@0.1.0.1/svg.bend&name=reduce.pixels
  https://jend.leeeet.dev/definition.txt?path=gralha-text-scan@0.1.0.1/scan.bend&name=choose