putz u in dhe washing machin and spins ur bsky pofile pictuer !!! :D
refac: mv rotating to separate function
+17
-14
+17
-14
src/main.rs
+17
-14
src/main.rs
···
1
-
use image::open;
1
+
use image::{DynamicImage, open};
2
2
use imageproc::geometric_transformations::{Interpolation, rotate};
3
3
use std::{env, process};
4
4
···
7
7
process::exit(1);
8
8
}
9
9
10
+
fn rotate_image(image: DynamicImage, radians: f32) -> image::RgbaImage {
11
+
let width = image.width();
12
+
let height = image.height();
13
+
14
+
let rotated = rotate(
15
+
&image.to_rgba8(),
16
+
(width as f32 / 2.0, height as f32 / 2.0),
17
+
radians.to_radians(),
18
+
Interpolation::Bilinear,
19
+
image::Rgba([0, 0, 0, 0]),
20
+
);
21
+
22
+
rotated
23
+
}
24
+
10
25
fn main() {
11
26
let mut args = env::args();
12
27
let executable = args.next().unwrap_or_else(|| "washing-machine".to_string());
···
18
33
return;
19
34
}
20
35
};
21
-
22
36
let output = match args.next() {
23
37
Some(p) => p,
24
38
None => {
···
33
47
process::exit(1);
34
48
});
35
49
36
-
let width = image.width();
37
-
let height = image.height();
38
-
39
-
let rotated = rotate(
40
-
&image.to_rgba8(),
41
-
(width as f32 / 2.0, height as f32 / 2.0),
42
-
(45.0 as f32).to_radians(),
43
-
Interpolation::Bilinear,
44
-
image::Rgba([0, 0, 0, 0]),
45
-
);
46
-
50
+
let rotated = rotate_image(image, 180.0);
47
51
rotated.save(&output).unwrap_or_else(|e| {
48
52
eprintln!("failed to save '{}': {}", output.to_string(), e);
49
-
process::exit(1);
50
53
});
51
54
}