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micro optim #4

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Merged
merged 1 commit into from
Mar 2, 2023
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micro optim #4

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11 changes: 5 additions & 6 deletions src/easing.js
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Original file line number Diff line number Diff line change
Expand Up @@ -217,13 +217,13 @@ export function easeInElastic( t, magnitude = 0.7 ) {

// Fast acceleration, bounces to zero
export function easeOutElastic( t, magnitude = 0.7 ) {

const p = 1 - magnitude;
const scaledTime = t * 2;


if( t === 0 || t === 1 ) {
return t;
}

const p = 1 - magnitude;
const scaledTime = t * 2;

const s = p / ( 2 * Math.PI ) * Math.asin( 1 );
return (
Expand All @@ -236,12 +236,11 @@ export function easeOutElastic( t, magnitude = 0.7 ) {
// Slow start and end, two bounces sandwich a fast motion
export function easeInOutElastic( t, magnitude = 0.65 ) {

const p = 1 - magnitude;

if( t === 0 || t === 1 ) {
return t;
}

const p = 1 - magnitude;
const scaledTime = t * 2;
const scaledTime1 = scaledTime - 1;

Expand Down