tween

Types

Function

The type of easing function to use.

pub type Function {
  Linear
  Sine(Kind)
  Quadratic(Kind)
  Cubic(Kind)
  Quartic(Kind)
  Quintic(Kind)
  Exponential(Kind)
  Circular(Kind)
  Elastic(Kind)
  Back(Kind)
  Bounce(Kind)
}

Constructors

```
Linear
```
```
Sine(Kind)
```
```
Quadratic(Kind)
```
```
Cubic(Kind)
```
```
Quartic(Kind)
```
```
Quintic(Kind)
```
```
Exponential(Kind)
```
```
Circular(Kind)
```
```
Elastic(Kind)
```
```
Back(Kind)
```
```
Bounce(Kind)
```

Kind

</>

pub type Kind {
  In
  Out
  InOut
}

Constructors

```
In
```
```
Out
```
```
InOut
```

Functions

back

</>

pub fn back(
  at: Float,
  from: Float,
  to: Float,
  kind: Kind,
) -> Float

bounce

</>

pub fn bounce(
  at: Float,
  from: Float,
  to: Float,
  kind: Kind,
) -> Float

circular

</>

pub fn circular(
  at: Float,
  from: Float,
  to: Float,
  kind: Kind,
) -> Float

cubic

</>

pub fn cubic(
  at: Float,
  from: Float,
  to: Float,
  kind: Kind,
) -> Float

elastic

</>

pub fn elastic(
  at: Float,
  from: Float,
  to: Float,
  kind: Kind,
) -> Float

exponential

</>

pub fn exponential(
  at: Float,
  from: Float,
  to: Float,
  kind: Kind,
) -> Float

from_string

</>

pub fn from_string(function: String) -> Result(Function, Nil)

linear

</>

pub fn linear(at: Float, from: Float, to: Float) -> Float

quadratic

</>

pub fn quadratic(
  at: Float,
  from: Float,
  to: Float,
  kind: Kind,
) -> Float

quartic

</>

pub fn quartic(
  at: Float,
  from: Float,
  to: Float,
  kind: Kind,
) -> Float

quintic

</>

pub fn quintic(
  at: Float,
  from: Float,
  to: Float,
  kind: Kind,
) -> Float

sine

</>

pub fn sine(
  at: Float,
  from: Float,
  to: Float,
  kind: Kind,
) -> Float

to_string

</>

pub fn to_string(function: Function) -> String

tween

</>

pub fn tween(
  at: Float,
  from: Float,
  to: Float,
  using: Function,
) -> Float