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N53: softbuffer-rgb #1560

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N53: softbuffer-rgb #1560

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b74e039
Added softbuffer-rgb to the newsletter
Jul 26, 2024
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Merge branch 'main' into main
subalterngames Aug 4, 2024
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Merge branch 'main' into main
janhohenheim Aug 7, 2024
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19 changes: 19 additions & 0 deletions content/news/053/index.md
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Expand Up @@ -175,6 +175,25 @@ There you can also find a [progress overview](https://godot.rapier.rs/docs/progr
[godot_rapier_reddit]: https://www.reddit.com/r/godot/comments/1dtoufn/rewriting_godots_physics_server_in_rust/
[godot]: https://godotengine.org/

### softbuffer-rgb

[softbuffer-rgb](https://crates.io/crates/softbuffer-rgb) is a wrapper around [softbuffer](https://docs.rs/softbuffer/latest/softbuffer/) that makes it easier to modify a raw pixel buffer.

Instead of doing this:

```
buffer.buffer_mut()[y * width + x] = u32::from_le_bytes([0, 200, 70, 10]);
```

...you can now do this:

```
buffer.pixels[y][x] = [0, 200, 70, 10];
```

To put it another way: It rearranges the raw pixel buffer from `[u32; width * height]` into `[[[u8; 4]; width]; height]`


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