robokudo.types.tf¶

Transform and pose types for Robokudo.

This module provides types for representing poses, positions, and transforms in 3D space. It includes both timestamped and non-timestamped variants.

The module supports:

Classes¶

`Pose`	6-DOF pose representation.
`Position`	3-DOF position representation.
`StampedPose`	Timestamped 6-DOF pose with reference frame.
`StampedPosition`	Timestamped 3-DOF position with reference frame.
`StampedTransform`	Timestamped transform between coordinate frames.

class robokudo.types.tf.Pose¶

Bases: robokudo.types.core.Type

6-DOF pose representation.

Represents a full 6-degree-of-freedom pose with: * 3D translation (x,y,z) * 3D rotation as quaternion (x,y,z,w)

rotation: typing_extensions.List[float] = []¶: Quaternion rotation of the pose in x,y,z,w order

translation: typing_extensions.List[float] = []¶: Translation of the pose in x,y,z order

class robokudo.types.tf.Position¶

Bases: robokudo.types.core.Type

3-DOF position representation.

Represents a 3-degree-of-freedom position with: * 3D translation (x,y,z)

translation: typing_extensions.List[float] = []¶: Translation in x,y,z order

class robokudo.types.tf.StampedPose¶

Bases: Pose

Timestamped 6-DOF pose with reference frame.

Extends Pose with: * Reference frame ID * Timestamp

class robokudo.types.tf.StampedPosition¶

Bases: Position

Timestamped 3-DOF position with reference frame.

Extends Position with: * Reference frame ID * Timestamp

class robokudo.types.tf.StampedTransform¶

Bases: StampedPose

Timestamped transform between coordinate frames.

Extends StampedPose with: * Child frame ID for specifying transform target

Used to represent coordinate transformations between frames.