Struct TrackingContext

pub struct TrackingContext {
    pub position: Vec2,
    pub heading: f64,
    pub forward_travel: f64,
    pub linear_velocity: f64,
    pub angular_velocity: f64,
}

State information about a robot’s position and motion.

Fields

position: Vec2

The estimated 2D position of the robot in its coordinate frame.

heading: f64

The robot’s heading angle in radians.

Positive angles represent counterclockwise rotation from the positive x-axis.

forward_travel: f64

The total distance the robot has traveled forward.

This accumulates the robot’s forward motion over time, regardless of turns or direction changes.

linear_velocity: f64

The robot’s current forward velocity in distance units per second.

Positive values indicate forward motion, negative values indicate backward motion.

angular_velocity: f64

The robot’s current rate of rotation in radians per second.

Positive values typically indicate counterclockwise rotation, negative values indicate clockwise rotation.

Trait Implementations

impl Clone for TrackingContext

fn clone(&self) -> TrackingContext

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TrackingContext

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for TrackingContext

fn default() -> TrackingContext

Returns the “default value” for a type.

impl PartialEq for TrackingContext

fn eq(&self, other: &TrackingContext) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for TrackingContext

impl StructuralPartialEq for TrackingContext