vislite/lib/Eoap/index.es.min.js

灵活、快速、简单的数据可视化交互式跨端前端库

/*!
* Eoap of VISLite JavaScript Library v1.3.0
* git+https://github.com/oi-contrib/VISLite.git
*/
var t=function(t,n,a,e){var r=Math.cos(t),h=Math.sin(t);return[n*r-a*h,n*h+a*r,e]},n=function(){function n(t,n){void 0===t&&(t=7),void 0===n&&(n=[107,36]),this.name="Eoap",this.__scale=t,this.__center=n}return n.prototype.use=function(n,a){var e,r,h,i,s,o,c=(e=(360-a)/180*Math.PI,r=100*this.__scale,h=0,i=0,s=Math.cos(e),o=Math.sin(e),[i*o+r*s,h,i*s-r*o]);return c=t(n/180*Math.PI,c[0],c[1],c[2]),c=t((90-this.__center[0])/180*Math.PI,c[0],c[1],c[2]),c=function(t,n,a,e){var r=Math.cos(t),h=Math.sin(t);return[n,a*r-e*h,a*h+e*r]}((90-this.__center[1])/180*Math.PI,c[0],c[1],c[2]),[-c[0],c[1],c[2]]},n}();export{n as default};