coopihc.observation.BaseObservationEngine.BaseObservationEngine

class BaseObservationEngine(*args, seed=None, **kwargs)[source]

Bases: object

Base Class for Observation Engine.

Does nothing but specify a type for the observation engine and return the full game state.

All Observation Engines are subclassed from this main class, but you are really not inheriting much… This is mostly here for potential future changes.

Methods

`default_value`	Apply this decorator to use bundle.game_state as default value to observe if game_state = None
`observe`
`observe_from_substates`
`reset`	reset _summary_

Attributes

`action`	returns the last action
`bundle`
`observation`	returns the last observation
`unwrapped`

property action

returns the last action

Returns: last action
Return type: State

static default_value(func)[source]: Apply this decorator to use bundle.game_state as default value to observe if game_state = None

property observation

returns the last observation

Returns: last observation
Return type: State

reset(random=True)[source]

reset _summary_

Empty by default.

Parameters: random (bool, optional) – whether states internal to the observation engine are reset randomly, defaults to True. Useful in case of subclassing the Observation Engine.