Struct Animator 

pub struct Animator { /* private fields */ }

Manages multiple animations.

Implementations

impl Animator

pub fn new() -> Animator

Create a new animator.

pub fn create(&mut self, from: f32, to: f32, duration_ms: u32) -> u64

Create a new animation and return its ID.

pub fn get(&self, id: u64) -> Option<&AnimationInstance>

Get an animation by ID.

pub fn get_mut(&mut self, id: u64) -> Option<&mut AnimationInstance>

Get a mutable animation by ID.

pub fn start(&mut self, id: u64)

Start an animation.

pub fn pause(&mut self, id: u64)

Pause an animation.

pub fn resume(&mut self, id: u64)

Resume an animation.

pub fn stop(&mut self, id: u64)

Stop an animation.

pub fn remove(&mut self, id: u64)

Remove an animation.

pub fn advance(&mut self, delta_ms: u32)

Advance all animations by delta milliseconds.

pub fn value(&self, id: u64) -> Option<f32>

Get the value of an animation.

pub fn len(&self) -> usize

Get the number of animations.

pub fn is_empty(&self) -> bool

Check if there are no animations.

pub fn cleanup_completed(&mut self)

Remove all completed animations.

pub fn has_running(&self) -> bool

Check if any animations are running.

Trait Implementations

impl Debug for Animator

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

Formats the value using the given formatter.

impl Default for Animator

fn default() -> Animator

Returns the “default value” for a type.