Function new_scene_command

perro_source/devtools/perro_cli/src/scaffold.rs:457–494

(args: &[String], cwd: &Path)

}

pub(crate) fn new_scene_command(args: &[String], cwd: &Path) -> Result<(), String> {
    let Some(raw_name) = parse_flag_value(args, "--name") else {
        return Err("missing required flag `--name`".to_string());
    };
    let file_name = sanitize_scene_file_name(&raw_name)?;
    let template = parse_scene_template(args)?;

    let project_dir = if let Some(raw_project) = parse_flag_value(args, "--path") {
        resolve_local_path(&raw_project, cwd)
    } else {
        find_project_root(cwd).ok_or_else(|| {
            "could not find project.toml. Run from a project directory or pass --path <project_dir>."
                .to_string()
        })?
    };
    let project_dir = project_dir.canonicalize().unwrap_or(project_dir);
    let content_root = resolve_content_root(&project_dir, args)?;
    let content_prefix = resolve_content_prefix(args)?;

    let target_dir = if let Some(raw_path) = parse_flag_value(args, "--res") {
        resolve_res_subdir(&raw_path, &content_root, &content_prefix)?
    } else {
        content_root
    };

    let target_path = target_dir.join(file_name);
    let contents = match template {
        SceneTemplate::TwoD => default_scene_2d(),
        SceneTemplate::ThreeD => default_scene_3d(),
    };
    write_new_file(&target_path, &contents)?;
    println!(
        "created scene at {}",
        normalize_powershell_path(&target_path)
    );
    maybe_open_file_in_editor(args, &target_path)?;
    Ok(())
}

fn default_animation_panim(animation_name: &str) -> String {
    r#"[Animation]