penner.min.js

(function(){var a,b;b=function(a){return"object"==typeof exports?module.exports=a:"function"==typeof define&&define.amd?define([],a):this.penner=a},a={linear:function(a,b,c,d){return c*a/d+b},easeInQuad:function(a,b,c,d){return c*(a/=d)*a+b},easeOutQuad:function(a,b,c,d){return-c*(a/=d)*(a-2)+b},easeInOutQuad:function(a,b,c,d){return(a/=d/2)<1?c/2*a*a+b:-c/2*(--a*(a-2)-1)+b},easeInCubic:function(a,b,c,d){return c*(a/=d)*a*a+b},easeOutCubic:function(a,b,c,d){return c*((a=a/d-1)*a*a+1)+b},easeInOutCubic:function(a,b,c,d){return(a/=d/2)<1?c/2*a*a*a+b:c/2*((a-=2)*a*a+2)+b},easeInQuart:function(a,b,c,d){return c*(a/=d)*a*a*a+b},easeOutQuart:function(a,b,c,d){return-c*((a=a/d-1)*a*a*a-1)+b},easeInOutQuart:function(a,b,c,d){return(a/=d/2)<1?c/2*a*a*a*a+b:-c/2*((a-=2)*a*a*a-2)+b},easeInQuint:function(a,b,c,d){return c*(a/=d)*a*a*a*a+b},easeOutQuint:function(a,b,c,d){return c*((a=a/d-1)*a*a*a*a+1)+b},easeInOutQuint:function(a,b,c,d){return(a/=d/2)<1?c/2*a*a*a*a*a+b:c/2*((a-=2)*a*a*a*a+2)+b},easeInSine:function(a,b,c,d){return-c*Math.cos(a/d*(Math.PI/2))+c+b},easeOutSine:function(a,b,c,d){return c*Math.sin(a/d*(Math.PI/2))+b},easeInOutSine:function(a,b,c,d){return-c/2*(Math.cos(Math.PI*a/d)-1)+b},easeInExpo:function(a,b,c,d){return 0===a?b:c*Math.pow(2,10*(a/d-1))+b},easeOutExpo:function(a,b,c,d){return a===d?b+c:c*(-Math.pow(2,-10*a/d)+1)+b},easeInOutExpo:function(a,b,c,d){return(a/=d/2)<1?c/2*Math.pow(2,10*(a-1))+b:c/2*(-Math.pow(2,-10*--a)+2)+b},easeInCirc:function(a,b,c,d){return-c*(Math.sqrt(1-(a/=d)*a)-1)+b},easeOutCirc:function(a,b,c,d){return c*Math.sqrt(1-(a=a/d-1)*a)+b},easeInOutCirc:function(a,b,c,d){return(a/=d/2)<1?-c/2*(Math.sqrt(1-a*a)-1)+b:c/2*(Math.sqrt(1-(a-=2)*a)+1)+b},easeInElastic:function(a,b,c,d){var e,f,g;return g=1.70158,f=0,e=c,0===a||1===(a/=d),f||(f=.3*d),e<Math.abs(c)?(e=c,g=f/4):g=f/(2*Math.PI)*Math.asin(c/e),-(e*Math.pow(2,10*(a-=1))*Math.sin((a*d-g)*(2*Math.PI)/f))+b},easeOutElastic:function(a,b,c,d){var e,f,g;return g=1.70158,f=0,e=c,0===a||1===(a/=d),f||(f=.3*d),e<Math.abs(c)?(e=c,g=f/4):g=f/(2*Math.PI)*Math.asin(c/e),e*Math.pow(2,-10*a)*Math.sin((a*d-g)*(2*Math.PI)/f)+c+b},easeInOutElastic:function(a,b,c,d){var e,f,g;return g=1.70158,f=0,e=c,0===a||2===(a/=d/2),f||(f=d*(.3*1.5)),e<Math.abs(c)?(e=c,g=f/4):g=f/(2*Math.PI)*Math.asin(c/e),1>a?-.5*(e*Math.pow(2,10*(a-=1))*Math.sin((a*d-g)*(2*Math.PI)/f))+b:e*Math.pow(2,-10*(a-=1))*Math.sin((a*d-g)*(2*Math.PI)/f)*.5+c+b},easeInBack:function(a,b,c,d,e){return void 0===e&&(e=1.70158),c*(a/=d)*a*((e+1)*a-e)+b},easeOutBack:function(a,b,c,d,e){return void 0===e&&(e=1.70158),c*((a=a/d-1)*a*((e+1)*a+e)+1)+b},easeInOutBack:function(a,b,c,d,e){return void 0===e&&(e=1.70158),(a/=d/2)<1?c/2*(a*a*(((e*=1.525)+1)*a-e))+b:c/2*((a-=2)*a*(((e*=1.525)+1)*a+e)+2)+b},easeInBounce:function(b,c,d,e){var f;return f=a.easeOutBounce(e-b,0,d,e),d-f+c},easeOutBounce:function(a,b,c,d){return(a/=d)<1/2.75?c*(7.5625*a*a)+b:2/2.75>a?c*(7.5625*(a-=1.5/2.75)*a+.75)+b:2.5/2.75>a?c*(7.5625*(a-=2.25/2.75)*a+.9375)+b:c*(7.5625*(a-=2.625/2.75)*a+.984375)+b},easeInOutBounce:function(b,c,d,e){var f;return e/2>b?(f=a.easeInBounce(2*b,0,d,e),.5*f+c):(f=a.easeOutBounce(2*b-e,0,d,e),.5*f+.5*d+c)}},b(a)}).call(this);