Trait Tweenable 

pub trait Tweenable: Sized {
    // Required method
    fn lerp(self, other: Self, t: f32) -> Self;

    // Provided method
    fn tween(self, other: Self, t: f32, easing: EasingFn) -> Self { ... }
}

A type that can be interpolated between two values.

The default tween method applies an easing function to the parameter t before delegating to lerp.

Required Methods

fn lerp(self, other: Self, t: f32) -> Self

Linearly interpolates between self and other.

When t = 0.0, returns self. When t = 1.0, returns other.

Provided Methods

fn tween(self, other: Self, t: f32, easing: EasingFn) -> Self

Interpolates between self and other using an easing function.

The easing function is applied to t before interpolation, producing non-linear motion curves.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl Tweenable for f32

fn lerp(self, other: Self, t: f32) -> Self

Implementors

impl Tweenable for Color

impl Tweenable for Vec2

impl Tweenable for Vec3