40 lines
1.6 KiB
Rust
40 lines
1.6 KiB
Rust
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use std::path::Path;
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fn main() {
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let path = Path::new("_tmp/roundtrip_output.psd");
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let bytes = std::fs::read(path).expect("read");
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println!("=== Verify roundtrip PSD parseable ===");
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println!("File: {} bytes", bytes.len());
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match hcie_psd::Psd::from_bytes(&bytes) {
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Ok(psd) => {
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println!("Psd::from_bytes OK: {}x{}, {} layers", psd.width(), psd.height(), psd.layers().len());
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for (i, layer) in psd.layers().iter().enumerate() {
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println!(" [{}] '{}' visible={} opacity={}", i, layer.name(), !layer.visible(), layer.opacity());
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}
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}
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Err(e) => println!("Psd::from_bytes FAILED: {:?}", e),
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}
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match hcie_psd::import_psd(path) {
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Ok(layers) => {
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println!("\nimport_psd OK: {} layers", layers.len());
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for (i, layer) in layers.iter().enumerate() {
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println!(" [{}] '{}' effects={} blend={:?}", i, layer.name, layer.effects.len(), layer.blend_mode);
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for (j, fx) in layer.effects.iter().enumerate() {
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println!(" effect[{}]: {:?}", j, std::mem::discriminant(fx));
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}
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}
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}
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Err(e) => println!("import_psd FAILED: {}", e),
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}
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println!("\n=== Testing composited RGBA ===");
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let psd = hcie_psd::Psd::from_bytes(&bytes).unwrap();
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let rgba = psd.rgba();
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println!("RGBA: {} bytes (expected {})", rgba.len(), psd.width() * psd.height() * 4);
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let non_zero = rgba.iter().filter(|&&b| b > 0).count();
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println!("Non-zero bytes: {} / {}", non_zero, rgba.len());
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}
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