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es6-tween
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es6-tween - npm Package Compare versions
Comparing version 1.0.3 to 1.0.4
@@ -87,248 +87,501 @@ (function webpackUniversalModuleDefinition(root, factory) { | ||
| Object.defineProperty(exports, "__esModule", { | ||
| value: true | ||
| value: true | ||
| }); | ||
| var Easing = { | ||
| Linear: { | ||
| None: function None(k) { | ||
| Linear: { | ||
| None: function None(k) { | ||
| return k; | ||
| } | ||
| return k; | ||
| } | ||
| }, | ||
| Quadratic: { | ||
| In: function In(k) { | ||
| return k * k; | ||
| }, | ||
| Out: function Out(k) { | ||
| Quadratic: { | ||
| In: function In(k) { | ||
| return k * (2 - k); | ||
| }, | ||
| InOut: function InOut(k) { | ||
| return k * k; | ||
| }, | ||
| Out: function Out(k) { | ||
| if ((k *= 2) < 1) { | ||
| return 0.5 * k * k; | ||
| } | ||
| return k * (2 - k); | ||
| }, | ||
| InOut: function InOut(k) { | ||
| return -0.5 * (--k * (k - 2) - 1); | ||
| } | ||
| }, | ||
| if ((k *= 2) < 1) { | ||
| return 0.5 * k * k; | ||
| } | ||
| Cubic: { | ||
| In: function In(k) { | ||
| return -0.5 * (--k * (k - 2) - 1); | ||
| } | ||
| return k * k * k; | ||
| }, | ||
| Out: function Out(k) { | ||
| Cubic: { | ||
| In: function In(k) { | ||
| return --k * k * k + 1; | ||
| }, | ||
| InOut: function InOut(k) { | ||
| return k * k * k; | ||
| }, | ||
| Out: function Out(k) { | ||
| if ((k *= 2) < 1) { | ||
| return 0.5 * k * k * k; | ||
| } | ||
| return --k * k * k + 1; | ||
| }, | ||
| InOut: function InOut(k) { | ||
| return 0.5 * ((k -= 2) * k * k + 2); | ||
| } | ||
| }, | ||
| if ((k *= 2) < 1) { | ||
| return 0.5 * k * k * k; | ||
| } | ||
| Quartic: { | ||
| In: function In(k) { | ||
| return 0.5 * ((k -= 2) * k * k + 2); | ||
| } | ||
| return k * k * k * k; | ||
| }, | ||
| Out: function Out(k) { | ||
| Quartic: { | ||
| In: function In(k) { | ||
| return 1 - --k * k * k * k; | ||
| }, | ||
| InOut: function InOut(k) { | ||
| return k * k * k * k; | ||
| }, | ||
| Out: function Out(k) { | ||
| if ((k *= 2) < 1) { | ||
| return 0.5 * k * k * k * k; | ||
| } | ||
| return 1 - --k * k * k * k; | ||
| }, | ||
| InOut: function InOut(k) { | ||
| return -0.5 * ((k -= 2) * k * k * k - 2); | ||
| } | ||
| }, | ||
| if ((k *= 2) < 1) { | ||
| return 0.5 * k * k * k * k; | ||
| } | ||
| Quintic: { | ||
| In: function In(k) { | ||
| return -0.5 * ((k -= 2) * k * k * k - 2); | ||
| } | ||
| return k * k * k * k * k; | ||
| }, | ||
| Out: function Out(k) { | ||
| Quintic: { | ||
| In: function In(k) { | ||
| return --k * k * k * k * k + 1; | ||
| }, | ||
| InOut: function InOut(k) { | ||
| return k * k * k * k * k; | ||
| }, | ||
| Out: function Out(k) { | ||
| if ((k *= 2) < 1) { | ||
| return 0.5 * k * k * k * k * k; | ||
| } | ||
| return --k * k * k * k * k + 1; | ||
| }, | ||
| InOut: function InOut(k) { | ||
| return 0.5 * ((k -= 2) * k * k * k * k + 2); | ||
| } | ||
| }, | ||
| if ((k *= 2) < 1) { | ||
| return 0.5 * k * k * k * k * k; | ||
| } | ||
| Sinusoidal: { | ||
| In: function In(k) { | ||
| return 0.5 * ((k -= 2) * k * k * k * k + 2); | ||
| } | ||
| return 1 - Math.cos(k * Math.PI / 2); | ||
| }, | ||
| Out: function Out(k) { | ||
| Sinusoidal: { | ||
| In: function In(k) { | ||
| return Math.sin(k * Math.PI / 2); | ||
| }, | ||
| InOut: function InOut(k) { | ||
| return 1 - Math.cos(k * Math.PI / 2); | ||
| }, | ||
| Out: function Out(k) { | ||
| return 0.5 * (1 - Math.cos(Math.PI * k)); | ||
| } | ||
| }, | ||
| return Math.sin(k * Math.PI / 2); | ||
| }, | ||
| InOut: function InOut(k) { | ||
| Exponential: { | ||
| In: function In(k) { | ||
| return 0.5 * (1 - Math.cos(Math.PI * k)); | ||
| } | ||
| return k === 0 ? 0 : Math.pow(1024, k - 1); | ||
| }, | ||
| Out: function Out(k) { | ||
| Exponential: { | ||
| In: function In(k) { | ||
| return k === 1 ? 1 : 1 - Math.pow(-10 * k, 2); | ||
| }, | ||
| InOut: function InOut(k) { | ||
| return k === 0 ? 0 : Math.pow(1024, k - 1); | ||
| }, | ||
| Out: function Out(k) { | ||
| if (k === 0) { | ||
| return 0; | ||
| } | ||
| return k === 1 ? 1 : 1 - Math.pow(-10 * k, 2); | ||
| }, | ||
| InOut: function InOut(k) { | ||
| if (k === 1) { | ||
| return 1; | ||
| } | ||
| if (k === 0) { | ||
| return 0; | ||
| } | ||
| if ((k *= 2) < 1) { | ||
| return 0.5 * Math.pow(1024, k - 1); | ||
| } | ||
| if (k === 1) { | ||
| return 1; | ||
| } | ||
| return 0.5 * (-Math.pow(-10 * (k - 1), 2) + 2); | ||
| } | ||
| }, | ||
| if ((k *= 2) < 1) { | ||
| return 0.5 * Math.pow(1024, k - 1); | ||
| } | ||
| Circular: { | ||
| In: function In(k) { | ||
| return 0.5 * (-Math.pow(-10 * (k - 1), 2) + 2); | ||
| } | ||
| return 1 - Math.sqrt(1 - k * k); | ||
| }, | ||
| Out: function Out(k) { | ||
| Circular: { | ||
| In: function In(k) { | ||
| return Math.sqrt(1 - --k * k); | ||
| }, | ||
| InOut: function InOut(k) { | ||
| return 1 - Math.sqrt(1 - k * k); | ||
| }, | ||
| Out: function Out(k) { | ||
| if ((k *= 2) < 1) { | ||
| return -0.5 * (Math.sqrt(1 - k * k) - 1); | ||
| } | ||
| return Math.sqrt(1 - --k * k); | ||
| }, | ||
| InOut: function InOut(k) { | ||
| return 0.5 * (Math.sqrt(1 - (k -= 2) * k) + 1); | ||
| } | ||
| }, | ||
| if ((k *= 2) < 1) { | ||
| return -0.5 * (Math.sqrt(1 - k * k) - 1); | ||
| } | ||
| Elastic: { | ||
| In: function In(k) { | ||
| return 0.5 * (Math.sqrt(1 - (k -= 2) * k) + 1); | ||
| } | ||
| if (k === 0) { | ||
| return 0; | ||
| } | ||
| if (k === 1) { | ||
| return 1; | ||
| } | ||
| return -Math.pow(10 * (k - 1), 2) * Math.sin((k - 1.1) * 5 * Math.PI); | ||
| }, | ||
| Out: function Out(k) { | ||
| Elastic: { | ||
| In: function In(k) { | ||
| if (k === 0) { | ||
| return 0; | ||
| } | ||
| if (k === 0) { | ||
| return 0; | ||
| } | ||
| if (k === 1) { | ||
| return 1; | ||
| } | ||
| if (k === 1) { | ||
| return 1; | ||
| } | ||
| return Math.pow(-10 * k, 2) * Math.sin((k - 0.1) * 5 * Math.PI) + 1; | ||
| }, | ||
| InOut: function InOut(k) { | ||
| return -Math.pow(10 * (k - 1), 2) * Math.sin((k - 1.1) * 5 * Math.PI); | ||
| }, | ||
| Out: function Out(k) { | ||
| if (k === 0) { | ||
| return 0; | ||
| } | ||
| if (k === 0) { | ||
| return 0; | ||
| } | ||
| if (k === 1) { | ||
| return 1; | ||
| } | ||
| if (k === 1) { | ||
| return 1; | ||
| } | ||
| k *= 2; | ||
| return Math.pow(-10 * k, 2) * Math.sin((k - 0.1) * 5 * Math.PI) + 1; | ||
| }, | ||
| InOut: function InOut(k) { | ||
| if (k < 1) { | ||
| return -0.5 * Math.pow(10 * (k - 1), 2) * Math.sin((k - 1.1) * 5 * Math.PI); | ||
| } | ||
| if (k === 0) { | ||
| return 0; | ||
| } | ||
| return 0.5 * Math.pow(-10 * (k - 1), 2) * Math.sin((k - 1.1) * 5 * Math.PI) + 1; | ||
| } | ||
| }, | ||
| if (k === 1) { | ||
| return 1; | ||
| } | ||
| Back: { | ||
| In: function In(k) { | ||
| k *= 2; | ||
| var s = 1.70158; | ||
| if (k < 1) { | ||
| return -0.5 * Math.pow(10 * (k - 1), 2) * Math.sin((k - 1.1) * 5 * Math.PI); | ||
| } | ||
| return 0.5 * Math.pow(-10 * (k - 1), 2) * Math.sin((k - 1.1) * 5 * Math.PI) + 1; | ||
| } | ||
| return k * k * ((s + 1) * k - s); | ||
| }, | ||
| Out: function Out(k) { | ||
| Back: { | ||
| In: function In(k) { | ||
| var s = 1.70158; | ||
| var s = 1.70158; | ||
| return --k * k * ((s + 1) * k + s) + 1; | ||
| }, | ||
| InOut: function InOut(k) { | ||
| return k * k * ((s + 1) * k - s); | ||
| }, | ||
| Out: function Out(k) { | ||
| var s = 1.70158 * 1.525; | ||
| var s = 1.70158; | ||
| if ((k *= 2) < 1) { | ||
| return 0.5 * (k * k * ((s + 1) * k - s)); | ||
| } | ||
| return --k * k * ((s + 1) * k + s) + 1; | ||
| }, | ||
| InOut: function InOut(k) { | ||
| return 0.5 * ((k -= 2) * k * ((s + 1) * k + s) + 2); | ||
| } | ||
| }, | ||
| var s = 1.70158 * 1.525; | ||
| Bounce: { | ||
| In: function In(k) { | ||
| if ((k *= 2) < 1) { | ||
| return 0.5 * (k * k * ((s + 1) * k - s)); | ||
| } | ||
| return 1 - Easing.Bounce.Out(1 - k); | ||
| }, | ||
| Out: function Out(k) { | ||
| return 0.5 * ((k -= 2) * k * ((s + 1) * k + s) + 2); | ||
| } | ||
| if (k < 1 / 2.75) { | ||
| return 7.5625 * k * k; | ||
| } else if (k < 2 / 2.75) { | ||
| return 7.5625 * (k -= 1.5 / 2.75) * k + 0.75; | ||
| } else if (k < 2.5 / 2.75) { | ||
| return 7.5625 * (k -= 2.25 / 2.75) * k + 0.9375; | ||
| } else { | ||
| return 7.5625 * (k -= 2.625 / 2.75) * k + 0.984375; | ||
| } | ||
| }, | ||
| InOut: function InOut(k) { | ||
| Bounce: { | ||
| In: function In(k) { | ||
| if (k < 0.5) { | ||
| return Easing.Bounce.In(k * 2) * 0.5; | ||
| } | ||
| return 1 - Easing.Bounce.Out(1 - k); | ||
| }, | ||
| Out: function Out(k) { | ||
| return Easing.Bounce.Out(k * 2 - 1) * 0.5 + 0.5; | ||
| } | ||
| }, | ||
| if (k < 1 / 2.75) { | ||
| return 7.5625 * k * k; | ||
| } else if (k < 2 / 2.75) { | ||
| return 7.5625 * (k -= 1.5 / 2.75) * k + 0.75; | ||
| } else if (k < 2.5 / 2.75) { | ||
| return 7.5625 * (k -= 2.25 / 2.75) * k + 0.9375; | ||
| } else { | ||
| return 7.5625 * (k -= 2.625 / 2.75) * k + 0.984375; | ||
| } | ||
| }, | ||
| InOut: function InOut(k) { | ||
| Stepped: function Stepped(steps) { | ||
| return function (k) { | ||
| return Math.floor(k * steps) / steps; | ||
| }; | ||
| }, | ||
| Noisy: function Noisy(randomProportion, easingFunction) { | ||
| var normalProportion = 1.0 - randomProportion; | ||
| return function (k) { | ||
| return randomProportion * Math.random() + normalProportion * easingFunction(k); | ||
| }; | ||
| }, | ||
| if (k < 0.5) { | ||
| return Easing.Bounce.In(k * 2) * 0.5; | ||
| } | ||
| return Easing.Bounce.Out(k * 2 - 1) * 0.5 + 0.5; | ||
| } | ||
| } | ||
| // Adapted from https://github.com/michaelvillar/dynamics.js | ||
| get bezier() { | ||
| var b, d; | ||
| b = function b(_b, d, g, f, h) { | ||
| var k = Math.pow(1 - _b, 3), | ||
| l = 3 * Math.pow(1 - _b, 2) * _b, | ||
| m = 3 * (1 - _b) * Math.pow(_b, 2); | ||
| _b = Math.pow(_b, 3); | ||
| return { | ||
| x: k * d.x + l * g.x + m * f.x + _b * h.x, | ||
| y: k * d.y + l * g.y + m * f.y + _b * h.y | ||
| }; | ||
| }; | ||
| d = function d(b, _d) { | ||
| var g, | ||
| f, | ||
| h = 0, | ||
| k = 0, | ||
| l = _d.length, | ||
| m = 0, | ||
| q = 1, | ||
| w = (q + m) / 2; | ||
| for (g = null; k < l;) { | ||
| f = _d[k]; | ||
| b >= f(0).x && b <= f(1).x && (g = f); | ||
| if (null !== g) break; | ||
| k++; | ||
| } | ||
| if (!g) return 1; | ||
| for (f = g(w).x; 1E-4 < Math.abs(b - f) && 100 > h;) { | ||
| b > f ? m = w : q = w, w = (q + m) / 2, f = g(w).x, h++; | ||
| }return g(w).y; | ||
| }; | ||
| return function (c) { | ||
| null == c && (c = {}); | ||
| var e = c.points, | ||
| g = function () { | ||
| var c, | ||
| d = 0, | ||
| k = e.length; | ||
| g = []; | ||
| for (c = function c(d, _c) { | ||
| return g.push(function (e) { | ||
| return b(e, d, d.cp[d.cp.length - 1], _c.cp[0], _c); | ||
| }); | ||
| }; d < k && !(d >= e.length - 1);) { | ||
| c(e[d], e[d + 1]), d++; | ||
| }return g; | ||
| }(); | ||
| return function (b) { | ||
| return d(b, g); | ||
| }; | ||
| }; | ||
| }, | ||
| easeInOut: function easeInOut(b) { | ||
| var d, c; | ||
| null == b && (b = {}); | ||
| d = null != (c = b.friction) ? c : Easing.easeInOut.defaults.friction; | ||
| return Easing.bezier({ | ||
| points: [{ | ||
| x: 0, | ||
| y: 0, | ||
| cp: [{ | ||
| x: .92 - d / 1E3, | ||
| y: 0 | ||
| }] | ||
| }, { | ||
| x: 1, | ||
| y: 1, | ||
| cp: [{ | ||
| x: .08 + d / 1E3, | ||
| y: 1 | ||
| }] | ||
| }] | ||
| }); | ||
| }, | ||
| easeIn: function easeIn(b) { | ||
| var d, c; | ||
| null == b && (b = {}); | ||
| d = null != (c = b.friction) ? c : Easing.easeIn.defaults.friction; | ||
| return Easing.bezier({ | ||
| points: [{ | ||
| x: 0, | ||
| y: 0, | ||
| cp: [{ | ||
| x: .92 - d / 1E3, | ||
| y: 0 | ||
| }] | ||
| }, { | ||
| x: 1, | ||
| y: 1, | ||
| cp: [{ | ||
| x: 1, | ||
| y: 1 | ||
| }] | ||
| }] | ||
| }); | ||
| }, | ||
| easeOut: function easeOut(b) { | ||
| var d, c; | ||
| null == b && (b = {}); | ||
| d = null != (c = b.friction) ? c : Easing.easeOut.defaults.friction; | ||
| return Easing.bezier({ | ||
| points: [{ | ||
| x: 0, | ||
| y: 0, | ||
| cp: [{ | ||
| x: 0, | ||
| y: 0 | ||
| }] | ||
| }, { | ||
| x: 1, | ||
| y: 1, | ||
| cp: [{ | ||
| x: .08 + d / 1E3, | ||
| y: 1 | ||
| }] | ||
| }] | ||
| }); | ||
| }, | ||
| spring: function spring(b) { | ||
| var d, c, e, g, f; | ||
| null == b && (b = {}); | ||
| Tools.extend(b, Easing.spring.defaults, true); | ||
| e = Math.max(1, b.frequency / 20); | ||
| g = Math.pow(20, b.friction / 100); | ||
| f = b.anticipationSize / 1E3; | ||
| d = function d(_d2) { | ||
| var c, e; | ||
| e = f / (1 - f); | ||
| c = (e - 0) / (e - 0); | ||
| return (.8 - c) / e * _d2 * b.anticipationStrength / 100 + c; | ||
| }; | ||
| c = function c(b) { | ||
| return Math.pow(g / 10, -b) * (1 - b); | ||
| }; | ||
| return function (b) { | ||
| var g, l, m, q; | ||
| q = b / (1 - f) - f / (1 - f); | ||
| b < f ? (m = f / (1 - f) - f / (1 - f), g = 0 / (1 - f) - f / (1 - f), m = Math.acos(1 / d(m)), l = (Math.acos(1 / d(g)) - m) / (e * -f), g = d) : (g = c, m = 0, l = 1); | ||
| return 1 - g(q) * Math.cos(e * (b - f) * l + m); | ||
| }; | ||
| }, | ||
| bounce: function bounce(b) { | ||
| var d, c, e, g; | ||
| null == b && (b = {}); | ||
| Tools.extend(b, Easing.bounce.defaults); | ||
| e = Math.max(1, b.frequency / 20); | ||
| g = Math.pow(20, b.friction / 100); | ||
| d = function d(b) { | ||
| return Math.pow(g / 10, -b) * (1 - b); | ||
| }; | ||
| c = function c(b) { | ||
| return d(b) * Math.cos(e * b * 1 + -1.57); | ||
| }; | ||
| c.initialForce = !0; | ||
| return c; | ||
| }, | ||
| gravity: function gravity(b) { | ||
| var d, c, e, g, f, h; | ||
| null == b && (b = {}); | ||
| Tools.extend(b, Easing.gravity.defaults); | ||
| c = Math.min(b.bounciness / 1250, .8); | ||
| g = b.elasticity / 1E3; | ||
| e = []; | ||
| d = function () { | ||
| var e; | ||
| e = Math.sqrt(.02); | ||
| e = { | ||
| a: -e, | ||
| b: e, | ||
| H: 1 | ||
| }; | ||
| b.initialForce && (e.a = 0, e.b *= 2); | ||
| for (; .001 < e.H;) { | ||
| d = e.b - e.a, e = { | ||
| a: e.b, | ||
| b: e.b + d * c, | ||
| H: e.H * c * c | ||
| }; | ||
| }return e.b; | ||
| }(); | ||
| h = function h(c, e, f, g) { | ||
| d = e - c; | ||
| c = 2 / d * g - 1 - 2 * c / d; | ||
| f = c * c * f - f + 1; | ||
| b.initialForce && (f = 1 - f); | ||
| return f; | ||
| }; | ||
| (function () { | ||
| var f, h, m; | ||
| f = Math.sqrt(2 / (100 * d * d)); | ||
| h = { | ||
| a: -f, | ||
| b: f, | ||
| H: 1 | ||
| }; | ||
| b.initialForce && (h.a = 0, h.b *= 2); | ||
| e.push(h); | ||
| for (m = []; 1 > h.b && .001 < h.H;) { | ||
| f = h.b - h.a, h = { | ||
| a: h.b, | ||
| b: h.b + f * c, | ||
| H: h.H * g | ||
| }, m.push(e.push(h)); | ||
| }return m; | ||
| })(); | ||
| f = function f(c) { | ||
| var d, f; | ||
| f = 0; | ||
| for (d = e[f]; !(c >= d.a && c <= d.b) && (f += 1, d = e[f], d);) {} | ||
| return d ? h(d.a, d.b, d.H, c) : b.initialForce ? 0 : 1; | ||
| }; | ||
| f.initialForce = b.initialForce; | ||
| return f; | ||
| }, | ||
| forceWithGravity: function forceWithGravity(b) { | ||
| null == b && (b = {}); | ||
| Tools.extend(b, Easing.forceWithGravity.defaults); | ||
| b.initialForce = !0; | ||
| return Easing.gravity(b); | ||
| } | ||
| }; | ||
| Easing.spring.defaults = { | ||
| frequency: 300, | ||
| friction: 200, | ||
| anticipationSize: 0, | ||
| anticipationStrength: 0 | ||
| }; | ||
| Easing.bounce.defaults = { | ||
| frequency: 300, | ||
| friction: 200 | ||
| }; | ||
| Easing.forceWithGravity.defaults = Easing.gravity.defaults = { | ||
| bounciness: 400, | ||
| elasticity: 200 | ||
| }; | ||
| Easing.easeInOut.defaults = Easing.easeIn.defaults = Easing.easeOut.defaults = { | ||
| friction: 500 | ||
| }; | ||
@@ -345,108 +598,108 @@ exports.default = Easing; | ||
| Object.defineProperty(exports, "__esModule", { | ||
| value: true | ||
| value: true | ||
| }); | ||
| var Interpolation = { | ||
| Linear: function Linear(v, k) { | ||
| Linear: function Linear(v, k) { | ||
| var m = v.length - 1; | ||
| var f = m * k; | ||
| var i = Math.floor(f); | ||
| var fn = Interpolation.Utils.Linear; | ||
| var m = v.length - 1; | ||
| var f = m * k; | ||
| var i = Math.floor(f); | ||
| var fn = Interpolation.Utils.Linear; | ||
| if (k < 0) { | ||
| return fn(v[0], v[1], f); | ||
| } | ||
| if (k < 0) { | ||
| return fn(v[0], v[1], f); | ||
| } | ||
| if (k > 1) { | ||
| return fn(v[m], v[m - 1], m - f); | ||
| } | ||
| if (k > 1) { | ||
| return fn(v[m], v[m - 1], m - f); | ||
| } | ||
| return fn(v[i], v[i + 1 > m ? m : i + 1], f - i); | ||
| }, | ||
| Bezier: function Bezier(v, k) { | ||
| return fn(v[i], v[i + 1 > m ? m : i + 1], f - i); | ||
| }, | ||
| Bezier: function Bezier(v, k) { | ||
| var b = 0; | ||
| var n = v.length - 1; | ||
| var pw = Math.pow; | ||
| var bn = Interpolation.Utils.Bernstein; | ||
| var b = 0; | ||
| var n = v.length - 1; | ||
| var pw = Math.pow; | ||
| var bn = Interpolation.Utils.Bernstein; | ||
| for (var i = 0; i <= n; i++) { | ||
| b += pw(1 - k, n - i) * pw(k, i) * v[i] * bn(n, i); | ||
| } | ||
| for (var i = 0; i <= n; i++) { | ||
| b += pw(1 - k, n - i) * pw(k, i) * v[i] * bn(n, i); | ||
| } | ||
| return b; | ||
| }, | ||
| CatmullRom: function CatmullRom(v, k) { | ||
| return b; | ||
| }, | ||
| CatmullRom: function CatmullRom(v, k) { | ||
| var m = v.length - 1; | ||
| var f = m * k; | ||
| var i = Math.floor(f); | ||
| var fn = Interpolation.Utils.CatmullRom; | ||
| var m = v.length - 1; | ||
| var f = m * k; | ||
| var i = Math.floor(f); | ||
| var fn = Interpolation.Utils.CatmullRom; | ||
| if (v[0] === v[m]) { | ||
| if (v[0] === v[m]) { | ||
| if (k < 0) { | ||
| i = Math.floor(f = m * (1 + k)); | ||
| } | ||
| if (k < 0) { | ||
| i = Math.floor(f = m * (1 + k)); | ||
| } | ||
| return fn(v[(i - 1 + m) % m], v[i], v[(i + 1) % m], v[(i + 2) % m], f - i); | ||
| } else { | ||
| return fn(v[(i - 1 + m) % m], v[i], v[(i + 1) % m], v[(i + 2) % m], f - i); | ||
| } else { | ||
| if (k < 0) { | ||
| return v[0] - (fn(v[0], v[0], v[1], v[1], -f) - v[0]); | ||
| } | ||
| if (k < 0) { | ||
| return v[0] - (fn(v[0], v[0], v[1], v[1], -f) - v[0]); | ||
| } | ||
| if (k > 1) { | ||
| return v[m] - (fn(v[m], v[m], v[m - 1], v[m - 1], f - m) - v[m]); | ||
| } | ||
| if (k > 1) { | ||
| return v[m] - (fn(v[m], v[m], v[m - 1], v[m - 1], f - m) - v[m]); | ||
| } | ||
| return fn(v[i ? i - 1 : 0], v[i], v[m < i + 1 ? m : i + 1], v[m < i + 2 ? m : i + 2], f - i); | ||
| } | ||
| }, | ||
| return fn(v[i ? i - 1 : 0], v[i], v[m < i + 1 ? m : i + 1], v[m < i + 2 ? m : i + 2], f - i); | ||
| } | ||
| }, | ||
| Utils: { | ||
| Linear: function Linear(p0, p1, t) { | ||
| Utils: { | ||
| Linear: function Linear(p0, p1, t) { | ||
| return (p1 - p0) * t + p0; | ||
| }, | ||
| Bernstein: function Bernstein(n, i) { | ||
| return (p1 - p0) * t + p0; | ||
| }, | ||
| Bernstein: function Bernstein(n, i) { | ||
| var fc = Interpolation.Utils.Factorial; | ||
| var fc = Interpolation.Utils.Factorial; | ||
| return fc(n) / fc(i) / fc(n - i); | ||
| }, | ||
| return fc(n) / fc(i) / fc(n - i); | ||
| }, | ||
| Factorial: function () { | ||
| Factorial: function () { | ||
| var a = [1]; | ||
| var a = [1]; | ||
| return function (n) { | ||
| return function (n) { | ||
| var s = 1; | ||
| var s = 1; | ||
| if (a[n]) { | ||
| return a[n]; | ||
| } | ||
| if (a[n]) { | ||
| return a[n]; | ||
| } | ||
| for (var i = n; i > 1; i--) { | ||
| s *= i; | ||
| } | ||
| for (var i = n; i > 1; i--) { | ||
| s *= i; | ||
| } | ||
| a[n] = s; | ||
| return s; | ||
| }; | ||
| }(), | ||
| a[n] = s; | ||
| return s; | ||
| }; | ||
| }(), | ||
| CatmullRom: function CatmullRom(p0, p1, p2, p3, t) { | ||
| CatmullRom: function CatmullRom(p0, p1, p2, p3, t) { | ||
| var v0 = (p2 - p0) * 0.5; | ||
| var v1 = (p3 - p1) * 0.5; | ||
| var t2 = t * t; | ||
| var t3 = t * t2; | ||
| var v0 = (p2 - p0) * 0.5; | ||
| var v1 = (p3 - p1) * 0.5; | ||
| var t2 = t * t; | ||
| var t3 = t * t2; | ||
| return (2 * p1 - 2 * p2 + v0 + v1) * t3 + (-3 * p1 + 3 * p2 - 2 * v0 - v1) * t2 + v0 * t + p1; | ||
| } | ||
| return (2 * p1 - 2 * p2 + v0 + v1) * t3 + (-3 * p1 + 3 * p2 - 2 * v0 - v1) * t2 + v0 * t + p1; | ||
| } | ||
| } | ||
| }; | ||
@@ -899,3 +1152,3 @@ | ||
| // we should not set that property in the object | ||
| if (object[property] === undefined) { | ||
| if (Tween.checkValidness(object[property]) === false) { | ||
| continue; | ||
@@ -1151,3 +1404,3 @@ } | ||
| value: function checkValidness(valid) { | ||
| return valid !== undefined && valid !== null && valid !== ''; | ||
| return valid !== undefined && valid !== null && valid !== '' && valid !== NaN && valid !== Infinity; | ||
| } | ||
@@ -1154,0 +1407,0 @@ }]); |
@@ -1,1 +0,1 @@ | ||
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t*t*t},Out:function(t){return--t*t*t+1},InOut:function(t){return(t*=2)<1?.5*t*t*t:.5*((t-=2)*t*t+2)}},Quartic:{In:function(t){return t*t*t*t},Out:function(t){return 1- --t*t*t*t},InOut:function(t){return(t*=2)<1?.5*t*t*t*t:-.5*((t-=2)*t*t*t-2)}},Quintic:{In:function(t){return t*t*t*t*t},Out:function(t){return--t*t*t*t*t+1},InOut:function(t){return(t*=2)<1?.5*t*t*t*t*t:.5*((t-=2)*t*t*t*t+2)}},Sinusoidal:{In:function(t){return 1-Math.cos(t*Math.PI/2)},Out:function(t){return Math.sin(t*Math.PI/2)},InOut:function(t){return.5*(1-Math.cos(Math.PI*t))}},Exponential:{In:function(t){return 0===t?0:Math.pow(1024,t-1)},Out:function(t){return 1===t?1:1-Math.pow(-10*t,2)},InOut:function(t){return 0===t?0:1===t?1:(t*=2)<1?.5*Math.pow(1024,t-1):.5*(-Math.pow(-10*(t-1),2)+2)}},Circular:{In:function(t){return 1-Math.sqrt(1-t*t)},Out:function(t){return Math.sqrt(1- --t*t)},InOut:function(t){return(t*=2)<1?-.5*(Math.sqrt(1-t*t)-1):.5*(Math.sqrt(1-(t-=2)*t)+1)}},Elastic:{In:function(t){return 0===t?0:1===t?1:-Math.pow(10*(t-1),2)*Math.sin(5*(t-1.1)*Math.PI)},Out:function(t){return 0===t?0:1===t?1:Math.pow(-10*t,2)*Math.sin(5*(t-.1)*Math.PI)+1},InOut:function(t){return 0===t?0:1===t?1:(t*=2,t<1?-.5*Math.pow(10*(t-1),2)*Math.sin(5*(t-1.1)*Math.PI):.5*Math.pow(-10*(t-1),2)*Math.sin(5*(t-1.1)*Math.PI)+1)}},Back:{In:function(t){var e=1.70158;return t*t*((e+1)*t-e)},Out:function(t){var e=1.70158;return--t*t*((e+1)*t+e)+1},InOut:function(t){var e=2.5949095;return(t*=2)<1?.5*(t*t*((e+1)*t-e)):.5*((t-=2)*t*((e+1)*t+e)+2)}},Bounce:{In:function(t){return 1-i.Bounce.Out(1-t)},Out:function(t){return t<1/2.75?7.5625*t*t:t<2/2.75?7.5625*(t-=1.5/2.75)*t+.75:t<2.5/2.75?7.5625*(t-=2.25/2.75)*t+.9375:7.5625*(t-=2.625/2.75)*t+.984375},InOut:function(t){return t<.5?.5*i.Bounce.In(2*t):.5*i.Bounce.Out(2*t-1)+.5}}};e.default=i},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var i={Linear:function(t,e){var n=t.length-1,r=n*e,o=Math.floor(r),u=i.Utils.Linear;return 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this._repeat=t,this._r=t,this}},{key:"repeatDelay",value:function(t){return this._repeatDelayTime=t,this}},{key:"reverseDelay",value:function(t){return this._reverseDelayTime=t,this}},{key:"yoyo",value:function(t){return this._yoyo=t,this}},{key:"easing",value:function(t){return this._easingFunction=t,this}},{key:"interpolation",value:function(t){return this._interpolationFunction=t,this}},{key:"chain",value:function(){for(var t=arguments.length,e=Array(t),n=0;n<t;n++)e[n]=arguments[n];return this._chainedTweens=e,this}},{key:"get",value:function(t){return this.update(t),this._object}},{key:"update",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:(0,a.now)(),e=this._onStartCallbackFired,n=this._chainedTweens,i=this._easingFunction,r=this._interpolationFunction,o=this._repeat,u=this._repeatDelayTime,s=this._reverseDelayTime,c=this._delayTime,f=this._yoyo,l=this._reversed,h=this._startTime,v=this._duration,d=this._valuesStart,p=(this._valuesStartRepeat,this._valuesEnd),y=this.object,m=void 0,_=void 0,b=void 0;if(t<h)return!0;e===!1&&(this.emit("start",y),this._onStartCallbackFired=!0),_=(t-h)/v,_=_>1?1:_,b=i(_);for(m in p)if(void 0!==d[m]){var g=d[m],M=p[m];M instanceof Array?y[m]=r(M,b):("string"==typeof M&&(M="+"===M.charAt(0)||"-"===M.charAt(0)?g+parseFloat(M):parseFloat(M)),"number"==typeof M&&(y[m]=g+(M-g)*b))}return this.emit("update",y,_),1!==_||(o>0?(isFinite(o)&&this._repeat--,this.reverse(),this.emit(l?"reverse":"repeat",y),f&&(this._reversed=!l),l||void 0===u?l&&void 0!==s?this._startTime+=v+s:this._startTime+=v+c:this._startTime+=v+u,!0):(this.emit("complete",y),n.map(function(t){return t.start(h+v)}),!1))}}],[{key:"createEmptyConst",value:function(t){return"number"==typeof t?0:Array.isArray(t)?[]:"object"===("undefined"==typeof t?"undefined":o(t))?{}:""}},{key:"checkValidness",value:function(t){return void 0!==t&&null!==t&&""!==t&&NaN!==t&&t!==1/0}}]),t}();e.default=h},function(t,e,n){"use strict";void 0===Object.assign&&(Object.assign=function(){for(var t=arguments.length,e=Array(t),n=0;n<t;n++)e[n]=arguments[n];var i=e.shift();return e.map(function(t){for(var e in t)i[e]=t[e]}),i})},function(t,e,n){"use strict";(function(t){var e="undefined"!=typeof window?window:"undefined"!=typeof t?t:void 0,n=["webkit","moz","ms","o"],i="AnimationFrame",r="Request"+i,o="Cancel"+i,u="CancelRequest"+i,a=setTimeout,s=clearTimeout;if(void 0===e.requestAnimationFrame){var c=void 0,f=void 0,l=Date.now(),h=50/3,v=h;n.map(function(t){void 0===(c=e[t+r])&&(c=function(t){return a(function(){f=Date.now(),t(f-l),v=h+(Date.now()-f)},v)})}),void 0!==c&&(e.requestAnimationFrame=c)}if(void 0===e.cancelAnimationFrame&&void 0===(e.cancelAnimationFrame=e.cancelRequestAnimationFrame)){var d=void 0;n.map(function(t){void 0===(d=e[t+o])&&void 0===(d=e[t+u])&&(d=function(t){return s(t)})}),void 0!==d&&(e.cancelAnimationFrame=d)}}).call(e,n(6))},function(t,e,n){"use strict";var i,r="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t};i=function(){return this}();try{i=i||Function("return this")()||(0,eval)("this")}catch(t){"object"===("undefined"==typeof window?"undefined":r(window))&&(i=window)}t.exports=i},function(t,e,n){"use strict";function i(t){return t&&t.__esModule?t:{default:t}}Object.defineProperty(e,"__esModule",{value:!0}),e.Interpolation=e.Easing=e.Tween=e.now=e.autoPlay=e.update=e.remove=e.removeAll=e.add=e.getAll=void 0,n(4),n(5);var r=n(2),o=n(0),u=i(o),a=n(3),s=i(a),c=n(1),f=i(c);e.getAll=r.getAll,e.add=r.add,e.removeAll=r.removeAll,e.remove=r.remove,e.update=r.update,e.autoPlay=r.autoPlay,e.now=r.now,e.Tween=s.default,e.Easing=u.default,e.Interpolation=f.default}])}); |
116
package.json
| { | ||
| "name": "es6-tween", | ||
| "version": "1.0.3", | ||
| "description": "ES6 implementation of amazing tween.js", | ||
| "main": "dist/Tween.js", | ||
| "directories": { | ||
| "example": "examples" | ||
| }, | ||
| "scripts": { | ||
| "build": "webpack --env build", | ||
| "source": "webpack --progress --colors --env dev", | ||
| "dev": "webpack --progress --colors --watch --env dev", | ||
| "dist": "npm run source && npm run build", | ||
| "dist_test": "npm run dist && npm run test", | ||
| "test": "npm run test-unit && npm run test-correctness && npm run test-style", | ||
| "test-unit": "nodeunit test/unit/nodeunitheadless.js", | ||
| "test-correctness": "jshint --config test/jshintrc src/Tween.js", | ||
| "test-style": "jscs --config test/jscs.json src/Tween.js", | ||
| "semantic-release": "semantic-release pre && npm publish && semantic-release post" | ||
| }, | ||
| "repository": { | ||
| "type": "git", | ||
| "url": "git+https://github.com/tweenjs/es6-tween.git" | ||
| }, | ||
| "keywords": [ | ||
| "tween", | ||
| "tweening", | ||
| "es6", | ||
| "numeric", | ||
| "interpolation", | ||
| "easing", | ||
| "emit" | ||
| ], | ||
| "author": "sole, dalisoft", | ||
| "license": "MIT", | ||
| "bugs": { | ||
| "url": "https://github.com/tweenjs/es6-tween/issues" | ||
| }, | ||
| "homepage": "https://github.com/tweenjs/es6-tween#readme", | ||
| "devDependencies": { | ||
| "babel": "6.5.2", | ||
| "babel-core": "6.22.1", | ||
| "babel-eslint": "7.1.1", | ||
| "babel-loader": "6.2.10", | ||
| "babel-plugin-add-module-exports": "0.1.2", | ||
| "babel-plugin-transform-es2015-classes": "latest", | ||
| "babel-plugin-transform-proto-to-assign": "latest", | ||
| "babel-plugin-transform-react-jsx": "latest", | ||
| "babel-preset-es2015": "6.22.0", | ||
| "eslint": "1.7.2", | ||
| "eslint-loader": "1.6.1", | ||
| "webpack": "2.2.1", | ||
| "yargs": "6.6.0", | ||
| "jscs": "^2.2.0", | ||
| "jshint": "^2.8.0", | ||
| "nodeunit": "^0.9.1", | ||
| "semantic-release": "^6.3.2" | ||
| }, | ||
| "dependencies": {} | ||
| "name": "es6-tween", | ||
| "version": "1.0.4", | ||
| "description": "ES6 implementation of amazing tween.js", | ||
| "main": "dist/Tween.js", | ||
| "directories": { | ||
| "example": "examples" | ||
| }, | ||
| "scripts": { | ||
| "build": "webpack --env build", | ||
| "source": "webpack --progress --colors --env dev", | ||
| "dev": "webpack --progress --colors --watch --env dev", | ||
| "dist": "npm run source && npm run build", | ||
| "dist_test": "npm run dist && npm run test", | ||
| "test": "npm run test-unit && npm run test-correctness && npm run test-style", | ||
| "test-unit": "nodeunit test/unit/nodeunitheadless.js", | ||
| "test-correctness": "jshint --config test/jshintrc src/Tween.js", | ||
| "test-style": "jscs --config test/jscs.json src/Tween.js", | ||
| "semantic-release": "semantic-release pre && npm publish && semantic-release post" | ||
| }, | ||
| "repository": { | ||
| "type": "git", | ||
| "url": "git+https://github.com/tweenjs/es6-tween.git" | ||
| }, | ||
| "keywords": [ | ||
| "tween", | ||
| "tweening", | ||
| "es6", | ||
| "numeric", | ||
| "interpolation", | ||
| "easing", | ||
| "emit" | ||
| ], | ||
| "author": "sole, dalisoft", | ||
| "license": "MIT", | ||
| "bugs": { | ||
| "url": "https://github.com/tweenjs/es6-tween/issues" | ||
| }, | ||
| "homepage": "https://github.com/tweenjs/es6-tween#readme", | ||
| "devDependencies": { | ||
| "babel": "6.5.2", | ||
| "babel-core": "6.22.1", | ||
| "babel-eslint": "7.1.1", | ||
| "babel-loader": "6.2.10", | ||
| "babel-plugin-add-module-exports": "0.1.2", | ||
| "babel-plugin-transform-es2015-classes": "latest", | ||
| "babel-plugin-transform-proto-to-assign": "latest", | ||
| "babel-plugin-transform-react-jsx": "latest", | ||
| "babel-preset-es2015": "6.22.0", | ||
| "eslint": "1.7.2", | ||
| "eslint-loader": "1.6.1", | ||
| "webpack": "2.2.1", | ||
| "yargs": "6.6.0", | ||
| "jscs": "^2.2.0", | ||
| "jshint": "^2.8.0", | ||
| "nodeunit": "^0.9.1", | ||
| "semantic-release": "^6.3.2" | ||
| }, | ||
| "dependencies": {} | ||
| } |
@@ -143,3 +143,3 @@ const Easing = { | ||
| return k === 0 ? 0 : Math.pow(1024, ( k - 1 )); | ||
| return k === 0 ? 0 : Math.pow( 1024, ( k - 1 ) ); | ||
@@ -150,3 +150,3 @@ }, | ||
| return k === 1 ? 1 : 1 - Math.pow(-10 * k, 2); | ||
| return k === 1 ? 1 : 1 - Math.pow( -10 * k, 2 ); | ||
@@ -166,6 +166,6 @@ }, | ||
| if ( ( k *= 2 ) < 1 ) { | ||
| return 0.5 * Math.pow(1024, ( k - 1 ) ); | ||
| return 0.5 * Math.pow( 1024, ( k - 1 ) ); | ||
| } | ||
| return 0.5 * ( -Math.pow( -10 * ( k - 1 ), 2) + 2 ); | ||
| return 0.5 * ( -Math.pow( -10 * ( k - 1 ), 2 ) + 2 ); | ||
@@ -214,3 +214,3 @@ } | ||
| return -Math.pow(( 10 * ( k - 1 ) ), 2 ) * Math.sin( ( k - 1.1 ) * 5 * Math.PI ); | ||
| return -Math.pow( ( 10 * ( k - 1 ) ), 2 ) * Math.sin( ( k - 1.1 ) * 5 * Math.PI ); | ||
@@ -246,3 +246,3 @@ }, | ||
| if ( k < 1 ) { | ||
| return -0.5 * Math.pow(( 10 * ( k - 1 ) ), 2) * Math.sin( ( k - 1.1 ) * 5 * Math.PI ); | ||
| return -0.5 * Math.pow( ( 10 * ( k - 1 ) ), 2 ) * Math.sin( ( k - 1.1 ) * 5 * Math.PI ); | ||
| } | ||
@@ -320,6 +320,306 @@ | ||
| }, | ||
| Stepped( steps ) { | ||
| return function( k ) { | ||
| return Math.floor( k * steps ) / steps; | ||
| } | ||
| }, | ||
| Noisy( randomProportion, easingFunction ) { | ||
| var normalProportion = 1.0 - randomProportion; | ||
| return function( k ) { | ||
| return randomProportion * Math.random() + normalProportion * easingFunction( k ); | ||
| } | ||
| }, | ||
| // Adapted from https://github.com/michaelvillar/dynamics.js | ||
| get bezier() { | ||
| var b | ||
| , d; | ||
| b = function( b, d, g, f, h ) { | ||
| var k = Math.pow( 1 - b, 3 ) | ||
| , l = 3 * Math.pow( 1 - b, 2 ) * b | ||
| , m = 3 * ( 1 - b ) * Math.pow( b, 2 ); | ||
| b = Math.pow( b, 3 ); | ||
| return { | ||
| x: k * d.x + l * g.x + m * f.x + b * h.x | ||
| , y: k * d.y + l * g.y + m * f.y + b * h.y | ||
| } | ||
| }; | ||
| d = function( b, d ) { | ||
| var g | ||
| , f | ||
| , h = 0 | ||
| , k = 0 | ||
| , l = d.length | ||
| , m = 0 | ||
| , q = 1 | ||
| , w = ( q + m ) / 2; | ||
| for ( g = null; k < l; ) { | ||
| f = d[ k ]; | ||
| b >= f( 0 ) | ||
| .x && b <= f( 1 ) | ||
| .x && ( g = f ); | ||
| if ( null !== g ) | ||
| break; | ||
| k++ | ||
| } | ||
| if ( !g ) | ||
| return 1; | ||
| for ( f = g( w ) | ||
| .x; 1E-4 < Math.abs( b - f ) && 100 > h; ) | ||
| b > f ? m = w : q = w, w = ( q + m ) / 2, f = g( w ) | ||
| .x, h++; | ||
| return g( w ) | ||
| .y | ||
| }; | ||
| return function( c ) { | ||
| null == c && ( c = {} ); | ||
| var e = c.points | ||
| , g = function() { | ||
| var c | ||
| , d = 0 | ||
| , k = e.length; | ||
| g = []; | ||
| for ( c = function( d, c ) { | ||
| return g.push( function( e ) { | ||
| return b( e, d, d.cp[ d.cp.length - 1 ], c.cp[ 0 ], c ) | ||
| } ) | ||
| }; d < k && !( d >= e.length - 1 ); ) | ||
| c( e[ d ], e[ d + 1 ] ), d++; | ||
| return g | ||
| } | ||
| (); | ||
| return function( b ) { | ||
| return d( b, g ) | ||
| } | ||
| } | ||
| } | ||
| , easeInOut( b ) { | ||
| var d | ||
| , c; | ||
| null == b && ( b = {} ); | ||
| d = null != ( c = b.friction ) ? c : Easing.easeInOut.defaults.friction; | ||
| return Easing.bezier( { | ||
| points: [ { | ||
| x: 0 | ||
| , y: 0 | ||
| , cp: [ { | ||
| x: .92 - d / 1E3 | ||
| , y: 0 | ||
| } | ||
| ] | ||
| }, { | ||
| x: 1 | ||
| , y: 1 | ||
| , cp: [ { | ||
| x: .08 + d / 1E3 | ||
| , y: 1 | ||
| } | ||
| ] | ||
| } | ||
| ] | ||
| } ) | ||
| } | ||
| , easeIn( b ) { | ||
| var d | ||
| , c; | ||
| null == b && ( b = {} ); | ||
| d = null != ( c = b.friction ) ? c : Easing.easeIn.defaults.friction; | ||
| return Easing.bezier( { | ||
| points: [ { | ||
| x: 0 | ||
| , y: 0 | ||
| , cp: [ { | ||
| x: .92 - d / 1E3 | ||
| , y: 0 | ||
| } | ||
| ] | ||
| }, { | ||
| x: 1 | ||
| , y: 1 | ||
| , cp: [ { | ||
| x: 1 | ||
| , y: 1 | ||
| } | ||
| ] | ||
| } | ||
| ] | ||
| } ) | ||
| } | ||
| , easeOut( b ) { | ||
| var d | ||
| , c; | ||
| null == b && ( b = {} ); | ||
| d = null != ( c = b.friction ) ? c : Easing.easeOut.defaults.friction; | ||
| return Easing.bezier( { | ||
| points: [ { | ||
| x: 0 | ||
| , y: 0 | ||
| , cp: [ { | ||
| x: 0 | ||
| , y: 0 | ||
| } | ||
| ] | ||
| }, { | ||
| x: 1 | ||
| , y: 1 | ||
| , cp: [ { | ||
| x: .08 + d / 1E3 | ||
| , y: 1 | ||
| } | ||
| ] | ||
| } | ||
| ] | ||
| } ) | ||
| } | ||
| , spring( b ) { | ||
| var d | ||
| , c | ||
| , e | ||
| , g | ||
| , f; | ||
| null == b && ( b = {} ); | ||
| Tools.extend( b, Easing.spring.defaults, true ); | ||
| e = Math.max( 1, b.frequency / 20 ); | ||
| g = Math.pow( 20, b.friction / 100 ); | ||
| f = b.anticipationSize / 1E3; | ||
| d = function( d ) { | ||
| var c | ||
| , e; | ||
| e = f / ( 1 - f ); | ||
| c = ( e - 0 ) / ( e - 0 ); | ||
| return ( .8 - c ) / e * d * b.anticipationStrength / 100 + c | ||
| }; | ||
| c = function( b ) { | ||
| return Math.pow( g / 10, -b ) * ( 1 - b ) | ||
| }; | ||
| return function( b ) { | ||
| var g | ||
| , l | ||
| , m | ||
| , q; | ||
| q = b / ( 1 - f ) - f / ( 1 - f ); | ||
| b < f ? ( m = f / ( 1 - f ) - f / ( 1 - f ), g = 0 / ( 1 - f ) - f / ( | ||
| 1 - f ), m = Math.acos( | ||
| 1 / d( m ) ), l = ( Math.acos( 1 / d( g ) ) - m ) / ( e * -f ), g = | ||
| d ) : ( g = c, m = 0, l = 1 ); | ||
| return 1 - g( q ) * Math.cos( e * ( b - f ) * l + m ) | ||
| } | ||
| } | ||
| , bounce( b ) { | ||
| var d | ||
| , c | ||
| , e | ||
| , g; | ||
| null == b && ( b = {} ); | ||
| Tools.extend( b, Easing.bounce.defaults ); | ||
| e = Math.max( 1, b.frequency / 20 ); | ||
| g = Math.pow( 20, b.friction / 100 ); | ||
| d = function( b ) { | ||
| return Math.pow( g / 10, -b ) * ( 1 - b ) | ||
| }; | ||
| c = function( b ) { | ||
| return d( b ) * Math.cos( e * b * 1 + -1.57 ) | ||
| }; | ||
| c.initialForce = !0; | ||
| return c | ||
| } | ||
| , gravity( b ) { | ||
| var d | ||
| , c | ||
| , e | ||
| , g | ||
| , f | ||
| , h; | ||
| null == b && ( b = {} ); | ||
| Tools.extend( b, Easing.gravity.defaults ); | ||
| c = Math.min( b.bounciness / 1250, .8 ); | ||
| g = b.elasticity / 1E3; | ||
| e = []; | ||
| d = function() { | ||
| var e; | ||
| e = Math.sqrt( .02 ); | ||
| e = { | ||
| a: -e | ||
| , b: e | ||
| , H: 1 | ||
| }; | ||
| b.initialForce && ( e.a = 0, e.b *= 2 ); | ||
| for ( ; .001 < e.H; ) | ||
| d = e.b - e.a, e = { | ||
| a: e.b | ||
| , b: e.b + d * c | ||
| , H: e.H * c * c | ||
| }; | ||
| return e.b | ||
| } | ||
| (); | ||
| h = function( c, e, f, g ) { | ||
| d = e - c; | ||
| c = 2 / d * g - 1 - 2 * c / d; | ||
| f = c * c * f - f + 1; | ||
| b.initialForce && ( f = 1 - f ); | ||
| return f | ||
| }; | ||
| ( function() { | ||
| var f | ||
| , h | ||
| , m; | ||
| f = Math.sqrt( 2 / ( 100 * d * d ) ); | ||
| h = { | ||
| a: -f | ||
| , b: f | ||
| , H: 1 | ||
| }; | ||
| b.initialForce && ( h.a = 0, h.b *= 2 ); | ||
| e.push( h ); | ||
| for ( m = []; 1 > h.b && .001 < h.H; ) | ||
| f = h.b - h.a, h = { | ||
| a: h.b | ||
| , b: h.b + f * c | ||
| , H: h.H * g | ||
| } | ||
| , m.push( e.push( h ) ); | ||
| return m | ||
| } )(); | ||
| f = function( c ) { | ||
| var d | ||
| , f; | ||
| f = 0; | ||
| for ( d = e[ f ]; !( c >= d.a && c <= d.b ) && ( f += 1, d = e[ f ], d ); ); | ||
| return d ? h( d.a, d.b, d.H, c ) : b.initialForce ? 0 : 1 | ||
| }; | ||
| f.initialForce = b.initialForce; | ||
| return f | ||
| } | ||
| , forceWithGravity( b ) { | ||
| null == b && ( b = {} ); | ||
| Tools.extend( b, Easing.forceWithGravity.defaults ); | ||
| b.initialForce = !0; | ||
| return Easing.gravity( b ) | ||
| } | ||
| } | ||
| }; | ||
| Easing.spring.defaults = { | ||
| frequency: 300 | ||
| , friction: 200 | ||
| , anticipationSize: 0 | ||
| , anticipationStrength: 0 | ||
| }; | ||
| Easing.bounce.defaults = { | ||
| frequency: 300 | ||
| , friction: 200 | ||
| }; | ||
| Easing.forceWithGravity.defaults = Easing.gravity.defaults = { | ||
| bounciness: 400 | ||
| , elasticity: 200 | ||
| }; | ||
| Easing.easeInOut.defaults = Easing.easeIn.defaults = Easing.easeOut.defaults = { | ||
| friction: 500 | ||
| }; | ||
| export default Easing; |
@@ -42,3 +42,3 @@ import { | ||
| static checkValidness ( valid ) { | ||
| return valid !== undefined && valid !== null && valid !== ''; | ||
| return valid !== undefined && valid !== null && valid !== '' && valid !== NaN && valid !== Infinity; | ||
| } | ||
@@ -233,3 +233,3 @@ isPlaying() { | ||
| // we should not set that property in the object | ||
| if (Tween.checkValidness(object[property])) { | ||
| if (Tween.checkValidness(object[property]) === false) { | ||
| continue; | ||
@@ -236,0 +236,0 @@ } |
Sorry, the diff of this file is not supported yet
Sorry, the diff of this file is not supported yet
New alerts
License Policy Violation
LicenseThis package is not allowed per your license policy. Review the package's license to ensure compliance.
Found 1 instance in 1 package
Fixed alerts
License Policy Violation
LicenseThis package is not allowed per your license policy. Review the package's license to ensure compliance.
Found 1 instance in 1 package
Improved metrics
- Total package byte prevSize
- increased by17.13%
387103
- Lines of code
- increased by30.08%
2357
No dependency changes