Enum MotionEasing 

pub enum MotionEasing {
    Linear,
    EaseIn,
    EaseOut,
    EaseInOut,
    CubicBezier(f32, f32, f32, f32),
}

Easing curve applied to tween progress.

let transition = fission::motion::MotionTransition::tween(
    180,
    fission::motion::MotionEasing::EaseOut,
);

Variants

Linear

No easing; progress is linear.

EaseIn

Slow start, fast end.

EaseOut

Fast start, slow end.

EaseInOut

Slow start and end.

CubicBezier(f32, f32, f32, f32)

Cubic Bezier curve represented by (x1, y1, x2, y2).

Implementations

impl MotionEasing

pub fn apply(&self, t: f32) -> f32

Applies the easing curve to normalized progress.

Trait Implementations

impl Clone for MotionEasing

fn clone(&self) -> MotionEasing

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MotionEasing

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

Formats the value using the given formatter.

impl Default for MotionEasing

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for MotionEasing

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for MotionEasing

fn eq(&self, other: &MotionEasing) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for MotionEasing

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for MotionEasing