hcie-rust-v3.05/hcie-io/examples/dump_blend.rs

fn main() {
    let psd_path = "_images/_psd_stil_test/blend.psd";
    let layers = match hcie_psd::import_psd(std::path::Path::new(psd_path)) {
        Ok(l) => l,
        Err(e) => {
            println!("import_psd failed: {}", e);
            return;
        }
    };
    
    println!("Total layers: {}", layers.len());
    for (i, layer) in layers.iter().enumerate() {
        let effs = if layer.effects.is_empty() { "no effects".to_string() } else {
            format!("{} effects: {}", layer.effects.len(), layer.effects.iter().map(|e| format!("{}({})", e.effect_name(), if e.is_enabled() {"on"} else {"off"})).collect::<Vec<_>>().join(", "))
        };
        let nonzero = layer.pixels.iter().filter(|v| **v > 0).count();
        println!("Layer {}: '{}' {}x{} visible={} opacity={:.2} blend={:?} nonzero_pixels={} {}",
            i, layer.name, layer.width, layer.height, layer.visible, layer.opacity, layer.blend_mode, nonzero, effs);
    }
    
    println!("\n--- Raw sequential parse ---");
    let bytes = std::fs::read(psd_path).unwrap();
    let parsed = hcie_psd::parse_psd_sequential(&bytes).unwrap();
    for (i, p) in parsed.iter().enumerate() {
        println!("Parsed #{}: '{}' group={} effects={}", i, p.name, p.is_group, p.effects.len());
        for e in &p.effects {
            println!("  - {} (enabled={})", e.effect_name(), e.is_enabled());
        }
    }
}