intrinsic.solutions.perception.Cameras

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Convenience wrapper for camera access.

intrinsic.solutions.perception.Cameras(
resource_registry: resource_registry_client.ResourceRegistryClient,
grpc_channel: grpc.Channel,
executive: intrinsic.solutions.execution.Executive,
is_simulated: bool
)

Args
resource_registry	Resource registry to fetch camera resources from.
grpc_channel	Channel to the camera grpc service.
executive	The executive for checking the state.
is_simulated	Whether or not the world is being simulated.

Raises
status.StatusNotOk	If the grpc request failed (propagates grpc error).

Methods

for_solution

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@classmethodfor_solution(
solution: intrinsic.solutions.deployments.Solution
) -> 'Cameras'

Creates a Cameras instance for the given Solution.

Args
solution	The deployed solution.

Returns
The new Cameras instance.

getitem

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getitem(
camera_name: str
) -> intrinsic.solutions.perception.Camera

Returns camera wrapper for the specified identifier.

Args
camera_name	Unique identifier of the camera.

Returns
A camera wrapper object that contains a handle to the camera.

Raises
KeyError	if there is no camera with available with the given name.

len

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len() -> int

Returns the number of cameras.