Struct FlowVector 

pub struct FlowVector {
    pub dx: f32,
    pub dy: f32,
    pub confidence: f32,
}

A single optical flow vector at one block location.

Fields

dx: f32

Horizontal displacement in pixels.

dy: f32

Vertical displacement in pixels.

confidence: f32

Normalised confidence score in [0, 1].

Implementations

impl FlowVector

pub fn new(dx: f32, dy: f32, confidence: f32) -> Self

Create a new flow vector.

pub fn magnitude(&self) -> f32

Euclidean magnitude of the vector.

pub fn angle_radians(&self) -> f32

Angle of the vector in radians (atan2 convention).

Trait Implementations

impl Clone for FlowVector

fn clone(&self) -> FlowVector

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FlowVector

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

Formats the value using the given formatter.

impl PartialEq for FlowVector

fn eq(&self, other: &FlowVector) -> 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 FlowVector

impl StructuralPartialEq for FlowVector