Function generate

tools/meta_codegen/framework/old_framework.py:175–230

(codegen_config: config.CodegenConfig, generate_manager: generator.GenerateManager)

def generate(codegen_config: config.CodegenConfig, generate_manager: generator.GenerateManager):
    fake_args = sc.ObjDictTools.as_obj({
        "root": codegen_config.main_module.meta_dir,
        "outdir": codegen_config.output_dir,
        "api": codegen_config.main_module.api,
        "module": codegen_config.main_module.module_name,
        # "includes": None, #! never use
        # "generators": None, #! never use
    })

    # load generators
    generators = []
    for i, generator_config in enumerate(codegen_config.generators):
        if generator_config.use_new_framework:
            continue
        generators.append(load_generator(i, generator_config.entry_file))

    # load db
    db = MetaDatabase()
    header_dbs = []
    metas = glob.glob(os.path.join(codegen_config.main_module.meta_dir, "**", "*.h.meta"), recursive=True)
    for meta in metas:
        db.load_meta_file(meta, True)
        header_db = MetaDatabase()
        header_db.load_meta_file(meta, True)
        header_db.relative_path = os.path.relpath(meta, codegen_config.main_module.meta_dir)
        header_db.file_id = f"FID_{codegen_config.main_module.module_name}_" + re.sub(r'\W+', '_', header_db.relative_path)
        header_dbs.append(header_db)

    # load includes
    for include_module in codegen_config.include_modules:
        metas = glob.glob(os.path.join(include_module.meta_dir, "**", "*.h.meta"), recursive=True)
        for meta in metas:
            db.load_meta_file(meta, False)

    # gen headers
    for header_db in header_dbs:
        header_content = ""
        for generator in generators:
            if hasattr(generator, "generate_forward"):
                header_content += generator.generate_forward(header_db, fake_args)
        generated_header = re.sub(r"(.*?)\.(.*?)\.meta", r"\g<1>.generated.\g<2>", header_db.relative_path)
        generate_manager.append_content(
            generated_header,
            header_content
        )

    # gen source
    source_content = ""
    for generator in generators:
        if hasattr(generator, "generate_impl"):
            source_content += generator.generate_impl(db, fake_args)
    generate_manager.append_content(
        "generated.cpp",
        source_content
    )