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- /*
- All material copyright ESRI, All Rights Reserved, unless otherwise specified.
- See https://js.arcgis.com/4.25/esri/copyright.txt for details.
- */
- function n(n,t){return n?t?4:3:t?3:2}function t(n,t,r,e){return o(n,t,r,e.coords[0],e.coords[1])}function r(t,r,e,c,u,f){const s=n(u,f),{coords:i,lengths:l}=c;if(!l)return!1;for(let n=0,d=0;n<l.length;n++,d+=s)if(!o(t,r,e,i[d],i[d+1]))return!1;return!0}function o(t,r,o,c,u){if(!t)return!1;const f=n(r,o),{coords:s,lengths:i}=t;let l=!1,d=0;for(const n of i)l=e(l,s,f,d,n,c,u),d+=n*f;return l}function e(n,t,r,o,e,c,u){let f=n,s=o;for(let i=o,l=o+e*r;i<l;i+=r){s=i+r,s===l&&(s=o);const n=t[i],e=t[i+1],d=t[s],g=t[s+1];(e<u&&g>=u||g<u&&e>=u)&&n+(u-e)/(g-e)*(d-n)<c&&(f=!f)}return f}export{o as polygonContainsCoords,r as polygonContainsMultipoint,t as polygonContainsPoint};
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