phantom
b09795ccff
- Add `persistence.rs` for stable serialization of dock layouts without runtime identifiers. - Introduce `preview.rs` for geometry handling of dock drop previews. - Create `sizing.rs` to manage content-aware sizing policies and constraint solving for dock panels. - Implement `welcome.rs` to provide a welcome surface when no documents are open, featuring New and Open actions.
39 lines
1.1 KiB
Rust
39 lines
1.1 KiB
Rust
use image::GenericImageView;
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fn main() {
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let ref_img = image::open("_images/_psd_stil_test/test_2/Emboss.png")
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.unwrap()
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.to_rgba8();
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let test_img = image::open("/tmp/test2_Emboss.png").unwrap().to_rgba8();
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let mut diff_sum = 0.0;
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let mut max_diff = 0;
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let mut px = 0;
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let mut printed = 0;
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for y in 0..ref_img.height() {
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for x in 0..ref_img.width() {
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let rp = ref_img.get_pixel(x, y);
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let tp = test_img.get_pixel(x, y);
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let d = (rp[0] as i32 - tp[0] as i32).abs()
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+ (rp[1] as i32 - tp[1] as i32).abs()
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+ (rp[2] as i32 - tp[2] as i32).abs()
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+ (rp[3] as i32 - tp[3] as i32).abs();
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diff_sum += d as f64;
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max_diff = max_diff.max(d);
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px += 4;
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if d > 100 && printed < 20 {
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println!("x: {}, y: {} | REF: {:?} | TEST: {:?}", x, y, rp, tp);
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printed += 1;
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}
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}
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}
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println!("Avg diff per channel: {:.2}", diff_sum / px as f64);
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println!("Max pixel diff: {}", max_diff);
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}
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