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Named exports from ol/easing

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This commit is contained in:
Frederic Junod
2017-12-14 08:42:36 +01:00
parent e2c9175f6d
commit 061e0b6618
12 changed files with 44 additions and 46 deletions
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28
src/ol/easing.js
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@@ -1,7 +1,6 @@
/**
* @module ol/easing
*/
var _ol_easing_ = {};
/**
@@ -10,9 +9,9 @@ var _ol_easing_ = {};
* @return {number} Output between 0 and 1.
* @api
*/
_ol_easing_.easeIn = function(t) {
export function easeIn(t) {
return Math.pow(t, 3);
};
}
/**
@@ -21,9 +20,9 @@ _ol_easing_.easeIn = function(t) {
* @return {number} Output between 0 and 1.
* @api
*/
_ol_easing_.easeOut = function(t) {
return 1 - _ol_easing_.easeIn(1 - t);
};
export function easeOut(t) {
return 1 - easeIn(1 - t);
}
/**
@@ -32,9 +31,9 @@ _ol_easing_.easeOut = function(t) {
* @return {number} Output between 0 and 1.
* @api
*/
_ol_easing_.inAndOut = function(t) {
export function inAndOut(t) {
return 3 * t * t - 2 * t * t * t;
};
}
/**
@@ -43,9 +42,9 @@ _ol_easing_.inAndOut = function(t) {
* @return {number} Output between 0 and 1.
* @api
*/
_ol_easing_.linear = function(t) {
export function linear(t) {
return t;
};
}
/**
@@ -56,11 +55,10 @@ _ol_easing_.linear = function(t) {
* @return {number} Output between 0 and 1.
* @api
*/
_ol_easing_.upAndDown = function(t) {
export function upAndDown(t) {
if (t < 0.5) {
return _ol_easing_.inAndOut(2 * t);
return inAndOut(2 * t);
} else {
return 1 - _ol_easing_.inAndOut(2 * (t - 0.5));
return 1 - inAndOut(2 * (t - 0.5));
}
};
export default _ol_easing_;
}