Struct TweenBuilder 

pub struct TweenBuilder<T: Animatable> { /* private fields */ }

Consuming builder for Tween<T>.

Obtained via Tween::new. All fields have sensible defaults — only start and end are required.

Example

use animato_tween::Tween;
use animato_core::Easing;

let tween = Tween::new(0.0_f32, 100.0)
    .duration(1.5)
    .easing(Easing::EaseOutBack)
    .delay(0.1)
    .time_scale(1.0)
    .build();

Implementations

impl<T: Animatable> TweenBuilder<T>

pub fn new(start: T, end: T) -> Self

Create a builder animating from start to end.

pub fn duration(self, secs: f32) -> Self

Set the animation duration in seconds. Negative values are clamped to 0.

pub fn easing(self, e: Easing) -> Self

Set the easing curve.

pub fn delay(self, secs: f32) -> Self

Set a pre-animation delay in seconds. The value is held at start during this period.

pub fn time_scale(self, s: f32) -> Self

Set the time scale multiplier (1.0 = normal speed, 2.0 = double speed).

pub fn looping(self, mode: Loop) -> Self

Set the looping mode.

pub fn build(self) -> Tween<T>

Consume the builder and return the configured Tween<T>.

Trait Implementations

impl<T: Animatable + Debug> Debug for TweenBuilder<T>

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

Formats the value using the given formatter.