a30eab2ff9
Improved overall performance https://github.com/thednp/kute.js/issues/34 Fixed some issues with SVG Plugin https://github.com/thednp/kute.js/issues/33 Documentation updates
2 lines
3.2 KiB
JavaScript
2 lines
3.2 KiB
JavaScript
// Bezier Easing Functions for KUTE.js | dnp_theme | MIT License
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(function(k){if("function"===typeof define&&define.amd)define(["./kute.js"],function(a){k(a);return a});else if("object"==typeof module&&"function"==typeof require){var b=require("./kute.js");module.exports=k(b)}else if("undefined"!==typeof window.KUTE)window.KUTE.Ease=window.KUTE.Ease||k(b);else throw Error("Bezier Easing functions depend on KUTE.js. Read the docs for more info.");})(function(k){var b=b||{};b.Bezier=function(b,c,d,e){return a.pB(b,c,d,e)};var a=b.Bezier.prototype;a.ni=4;a.nms=.001;a.sp=1E-7;a.smi=10;a.ksts=11;a.ksss=1/(a.ksts-1);a.f32as="Float32Array"in window;a.msv=a.f32as?new Float32Array(a.ksts):Array(a.ksts);a.A=function(a,b){return 1-3*b+3*a};a.B=function(a,b){return 3*b-6*a};a.C=function(a){return 3*a};a.r={};a.pB=function(b,c,d,e){this._p=!1;var f=this;a.r=function(g){f._p||a.pc(b,d,c,e);return b===c&&d===e?g:0===g?0:1===g?1:a.cB(a.gx(g,b,d),c,e)};return a.r};a.cB=function(b,c,d){return((a.A(c,d)*b+a.B(c,d))*b+a.C(c))*b};a.gS=function(b,c,d){return 3*a.A(c,d)*b*b+2*a.B(c,d)*b+a.C(c)};a.bS=function(b,c,d,e,f){var g,h,k=0,l=a.sp,m=a.smi;do h=c+(d-c)/2,g=a.cB(h,e,f)-b,0<g?d=h:c=h;while(Math.abs(g)>l&&++k<m);return h};a.nri=function(b,c,d,e){var f=0,g=a.ni;for(f;f<g;++f){var h=a.gS(c,d,e);if(0===h)break;var k=a.cB(c,d,e)-b;c-=k/h}return c};a.csv=function(b,c){var d=0,e=a.ksts;for(d;d<e;++d)a.msv[d]=a.cB(d*a.ksss,b,c)};a.gx=function(b,c,d){for(var e=0,f=1,g=a.ksts-1;f!=g&&a.msv[f]<=b;++f)e+=a.ksss;--f;var f=e+(b-a.msv[f])/(a.msv[f+1]-a.msv[f])*a.ksss,g=a.gS(f,c,d),h=e+a.ksss;return g>=a.nms?a.nri(b,f,c,d):0===g?f:a.bS(b,e,h,c,d)};a.pc=function(b,c,d,e){this._p=!0;b==d&&c==e||a.csv(b,c)};b.easeIn=function(){return a.pB(.42,0,1,1)};b.easeOut=function(){return a.pB(0,0,.58,1)};b.easeInOut=function(){return a.pB(.5,.16,.49,.86)};b.easeInSine=function(){return a.pB(.47,0,.745,.715)};b.easeOutSine=function(){return a.pB(.39,.575,.565,1)};b.easeInOutSine=function(){return a.pB(.445,.05,.55,.95)};b.easeInQuad=function(){return a.pB(.55,.085,.68,.53)};b.easeOutQuad=function(){return a.pB(.25,.46,.45,.94)};b.easeInOutQuad=function(){return a.pB(.455,.03,.515,.955)};b.easeInCubic=function(){return a.pB(.55,.055,.675,.19)};b.easeOutCubic=function(){return a.pB(.215,.61,.355,1)};b.easeInOutCubic=function(){return a.pB(.645,.045,.355,1)};b.easeInQuart=function(){return a.pB(.895,.03,.685,.22)};b.easeOutQuart=function(){return a.pB(.165,.84,.44,1)};b.easeInOutQuart=function(){return a.pB(.77,0,.175,1)};b.easeInQuint=function(){return a.pB(.755,.05,.855,.06)};b.easeOutQuint=function(){return a.pB(.23,1,.32,1)};b.easeInOutQuint=function(){return a.pB(.86,0,.07,1)};b.easeInExpo=function(){return a.pB(.95,.05,.795,.035)};b.easeOutExpo=function(){return a.pB(.19,1,.22,1)};b.easeInOutExpo=function(){return a.pB(1,0,0,1)};b.easeInCirc=function(){return a.pB(.6,.04,.98,.335)};b.easeOutCirc=function(){return a.pB(.075,.82,.165,1)};b.easeInOutCirc=function(){return a.pB(.785,.135,.15,.86)};b.easeInBack=function(){return a.pB(.6,-.28,.735,.045)};b.easeOutBack=function(){return a.pB(.175,.885,.32,1.275)};b.easeInOutBack=function(){return a.pB(.68,-.55,.265,1.55)};b.slowMo=function(){return a.pB(0,.5,1,.5)};b.slowMo1=function(){return a.pB(0,.7,1,.3)};b.slowMo2=function(){return a.pB(0,.9,1,.1)};return b}); |