as2_python_api.tools.utils module

Different utility methods.

as2_python_api.tools.utils.euler_from_quaternion(x: float, y: float, z: float, w: float) → tuple[float, float, float]

Convert a quaternion into euler angles [roll, pitch, yaw].

roll is rotation around x in radians (counterclockwise) pitch is rotation around y in radians (counterclockwise) yaw is rotation around z in radians (counterclockwise)

as2_python_api.tools.utils.find_spec_in_envvar(module_name: str) → ModuleSpec

Search for ModuleSpec in aerostack2 modules path environment variable.

as2_python_api.tools.utils.find_spec_in_pkg(module_name: str) → ModuleSpec

Search for ModuleSpec in as2_python_api package default modules folder.

as2_python_api.tools.utils.get_class_from_module(module_name: str) → ModuleBase

Get class from module name.

source: https://docs.python.org/3.10/library/importlib.html#importing-programmatically

as2_python_api.tools.utils.get_module_call_signature(module_name: str) → Signature

Get call method signature from given module name.

Return type:

inspect.Signature

as2_python_api.tools.utils.path_to_list(path: nav_msgs.msg.Path) → list[list[float]]

Convert path into list.