error when exporting mesh_renderer

[bcatbat]

here is my code:

if mr.m_GameObject:
    gameobject = mr.m_GameObject.read()
    export_dir = os.path.join(dst_folder, gameobject.name)
    mr.export(export_dir)

just follow your doc example.
it raises an exception local variable 'mesh' referenced before assignment at line mr.export(export_dir).

here is your code:

# MeshRendererExporter.py
def export_mesh_renderer(obj: Renderer, export_dir: str) -> None:
    env = mesh.assets_file.enviroment
    env.fs.makedirs(export_dir, exist_ok=True)

i think it should be:

    env = obj.assets_file.environment
    env.fs.makedirs(export_dir, exist_ok=True)

mesh is a field name mistake. and enviroment should be environment