concepts.dm.crowhat.pybullet_interfaces.pybullet_sim_interfaces.PyBulletSimulationControllerInterface

class PyBulletSimulationControllerInterface

Bases: CrowSimulationControllerInterface

Methods

get_action_counter()
get_crow_state()	Get the state of the simulation interface.
increment_action_counter()
register_controller(name, function)
register_state_getter(state_getter)
reset()
reset_action_counter()
restore_context([verbose])
restore_state(state_identifier, **kwargs)
save_state(**kwargs)
step(action, **kwargs)
step_internal(name, *args, **kwargs)
step_with_saved_state(action, **kwargs)	Step with saved state.
step_without_error(action, **kwargs)

Attributes

bullet_client
controllers
executor
saved_states

__init__(bullet_client)

Parameters:

bullet_client (BulletClient)

__new__(**kwargs)

get_action_counter()

Return type:

int

get_crow_state()

Get the state of the simulation interface.

Return type:

CrowState

increment_action_counter()

register_controller(name, function)

Parameters:

• name (str)

• function (Callable)

register_state_getter(state_getter)

Parameters:

state_getter (Callable[[PyBulletSimulationControllerInterface], CrowState])

reset()

reset_action_counter()

restore_context(verbose=False, **kwargs)

Parameters:

verbose (bool)

restore_state(state_identifier, **kwargs)

Parameters:

state_identifier (int)

save_state(**kwargs)

Return type:

int

step(action, **kwargs)

Parameters:

action (CrowControllerApplier)

Return type:

None

step_internal(name, *args, **kwargs)

Parameters:

name (str)

Return type:

None

step_with_saved_state(action, **kwargs)

Step with saved state. If the execution fails, return False and the state identifier.

Parameters:

action (CrowControllerApplier) – the action to take.

Returns:

whether the execution is successful. int: the state identifier.

Return type:

bool

step_without_error(action, **kwargs)

Parameters:

action (CrowControllerApplier)

Return type:

bool

property bullet_client

property controllers: Dict[str, Callable]

property executor: CrowExecutor | None

property saved_states