mymesh.visualize.set_vispy_backend# mymesh.visualize.set_vispy_backend(preference='glfw')[source]# Set the backend for VisPy. Can only be set once. Parameters: preference (str, optional) – Preferred vispy backend, by default ‘PyGlet’. If not available, an alternative will be attempted. Returns: chosen – The name of the backend that was selected Return type: str