flip the image upside down
1 files changed, 1 insertions(+), 1 deletions(-) M image.ha
M image.ha => image.ha +1 -1
@@ 26,7 26,7 @@ export fn write(h: io::handle, img: image, samples: u32) (size | io::error) = { ln += fmt::fprintf(h, "{}\n{}\n{}\n{}\n", MAGIC, len(img[0]), len(img), MAXVAL)?; let scale = 1.0 / samples: i64: f64; for (let i = 0z; i < len(img); i += 1) { for (let i = len(img) - 1; i < len(img); i -= 1) { for (let j = 0z; j < len(img[0]); j += 1) { let c = torgb(img[i][j], scale); ln += io::write(h, [c.r, c.g, c.b])?;