Struct Spring 

pub struct Spring { /* private fields */ }

A spring-based animator

Implementations

impl Spring

pub fn new(config: SpringConfig, initial: f32) -> Self

pub fn value(&self) -> f32

pub fn velocity(&self) -> f32

pub fn target(&self) -> f32

pub fn set_target(&mut self, target: f32)

pub fn is_settled(&self) -> bool

Check if the spring has settled (within epsilon of target with minimal velocity)

pub fn step(&mut self, dt: f32)

Step the spring simulation using RK4 integration

Trait Implementations

impl Clone for Spring

fn clone(&self) -> Spring

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Spring

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

Formats the value using the given formatter.

impl Copy for Spring