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Swap BGRA to RGBA

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This commit is contained in:
Joshua Goins 2024-04-27 21:16:01 -04:00
parent fdfbfc2c6d
commit 6f5831e60d
1 changed files with 17 additions and 1 deletions
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18
src/tex.rs
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@ -121,7 +121,23 @@ impl Texture {
}
}
TextureFormat::B8G8R8A8 => {
dst = src; // TODO: not correct, of course
dst = vec![0u8; header.width as usize * header.height as usize * 4];
let mut offset = 0;
for _ in 0..header.width * header.height {
let src_b = src[offset];
let src_g = src[offset + 1];
let src_r = src[offset + 2];
let src_a = src[offset + 3];
dst[offset] = src_r;
dst[offset + 1] = src_g;
dst[offset + 2] = src_b;
dst[offset + 3] = src_a;
offset += 4;
}
}
TextureFormat::BC1 => {
dst = Texture::decode(