concepts.dm.crowhat.impl.pybullet.pybullet_sim_interfaces.PyBulletRemotePerceptionInterface

class PyBulletRemotePerceptionInterface

Bases: CrowPerceptionInterface

Methods

detect(name)	Detect the object with the given name.
get_crow_state()	Get the state of the perception interface.
get_perception_result()	Get the perception result.
get_scene()
mem_query(expression, state[, csp, ...])
register_bullet_client(bullet_client)
register_object_tracking(identifier)
register_object_tracking_feature(identifier, ...)
register_state_getter(state_getter)
step([action])	Step the perception interface.
unregister_object_tracking(identifier)
unregister_object_tracking_feature(...)
update_simulator()	Update the simulator.

__init__(client)

__new__(**kwargs)

detect(name)

Detect the object with the given name.

Parameters:

name (str)

Return type:

None

get_crow_state()

Get the state of the perception interface.

Return type:

CrowState

get_perception_result()

Get the perception result.

Return type:

CrowPerceptionResult

get_scene()

mem_query(expression, state, csp=None, bounded_variables=None, state_index=None)

Parameters:

• expression (ObjectOrValueOutputExpression)

• state (CrowState)

• csp (ConstraintSatisfactionProblem | None)

• bounded_variables (Dict[str, ObjectConstant | TensorValue] | None)

• state_index (int | None)

Return type:

Tuple[CrowState, ConstraintSatisfactionProblem, Dict[str, ObjectConstant | TensorValue]]

register_bullet_client(bullet_client)

Parameters:

bullet_client (BulletClient)

register_object_tracking(identifier)

Parameters:

identifier (int)

Return type:

None

register_object_tracking_feature(identifier, feature)

Parameters:

• identifier (int)

• feature (str)

Return type:

None

register_state_getter(state_getter)

Parameters:

state_getter (Callable[[PyBulletRemotePerceptionInterface], CrowState])

step(action=None)

Step the perception interface.

Parameters:

action (Any | None)

Return type:

None

unregister_object_tracking(identifier)

Parameters:

identifier (int)

Return type:

None

unregister_object_tracking_feature(identifier, feature)

Parameters:

• identifier (int)

• feature (str)

Return type:

None

update_simulator()

Update the simulator.

Return type:

None