class_docstr: Internal wrapper to translate any gym.Envs into a VectorEnv object.
class_docstr_tok: ["Internal","wrapper","to","translate","any","gym.Envs","into","a","VectorEnv","object","."]
code: def try_render_at(self, index: Optional[int] = None):
      if index is None:
          index = 0
      return self.envs[index].render()
  
imports: import logging
  import gymnasium
  import numpy
  from typing import Callable, List, Optional, Tuple, Union, Set
  from ray.rllib.env.base_env import BaseEnv, _DUMMY_AGENT_ID
  from ray.rllib.utils.annotations import Deprecated, override, PublicAPI
  from ray.rllib.utils.typing import EnvActionType, EnvID, EnvInfoDict, EnvObsType, EnvType, MultiEnvDict, AgentID
  from ray.util import log_once
label_desc: Use image node_id 7 for calling the _VectorizedGymEnv obj's underlying member method code with example usage: obj.try_render_at(index) and returns: self