Struct Spring 

pub struct Spring {
    pub stiffness: f32,
    pub damping: f32,
}

The spring a Cx::spring value follows its target on, as Qt’s SpringAnimation. Time is in seconds and distance in the value’s own units. The target pulls the value with stiffness times the distance, per second squared, and friction slows it as damping says, as a ratio: 1 comes to rest as fast as it can without passing the target, less overshoots and bounces, more creeps in. The default, 700 and 0.9, is Material 3’s default spatial spring; its expressive one is 380 and 0.8.

Fields

stiffness: f32

How hard the target pulls, per second squared: higher is faster.

damping: f32

The damping ratio: 1 never passes the target, less bounces.

Implementations

impl Spring

pub const fn new(stiffness: f32, damping: f32) -> Spring

A spring of stiffness and damping ratio.

Trait Implementations

impl Clone for Spring

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Spring

impl Debug for Spring

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

Formats the value using the given formatter.

impl Default for Spring

fn default() -> Spring

Returns the “default value” for a type.

impl PartialEq for Spring

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Spring