Struct Velocity 

pub struct Velocity {
    pub x: f32,
    pub y: f32,
}

How fast a gesture is moving, in pixels a second on each axis.

Fields

x: f32

y: f32

Implementations

impl Velocity

pub const ZERO: Self

A gesture that is not moving.

pub fn new(x: f32, y: f32) -> Self

pub fn speed(self) -> f32

The speed, with the direction thrown away.

pub fn is_still(self) -> bool

Whether the gesture is, for practical purposes, standing still.

Trait Implementations

impl Clone for Velocity

fn clone(&self) -> Velocity

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Velocity

impl Debug for Velocity

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

Formats the value using the given formatter.

impl Default for Velocity

fn default() -> Velocity

Returns the “default value” for a type.

impl PartialEq for Velocity

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Velocity