UNPKG

@arcgis/core

Version:

ArcGIS Maps SDK for JavaScript: A complete 2D and 3D mapping and data visualization API

js.arcgis.com

6 lines (5 loc) • 2.88 kB
1
2
3
4
5
6
/* All material copyright ESRI, All Rights Reserved, unless otherwise specified. See https://js.arcgis.com/4.33/esri/copyright.txt for details. */ import{create as n}from"./aaBoundingRect.js";function t(n){return void 0!==n.xmin&&void 0!==n.ymin&&void 0!==n.xmax&&void 0!==n.ymax}function i(n){return void 0!==n.points}function o(n){return void 0!==n.x&&void 0!==n.y}function e(n){return void 0!==n.paths}function r(n){return void 0!==n.rings}function u(n){function t(t,i){return null==t?i:null==i?t:n(t,i)}return t}const l=u(Math.min),h=u(Math.max);function a(n,u){return e(u)?x(n,u.paths,!1,!1):r(u)?x(n,u.rings,!1,!1):i(u)?g(n,u.points,!1,!1,!1,!1):t(u)?s(n,u):(o(u)&&(n[0]=u.x,n[1]=u.y,n[2]=u.x,n[3]=u.y),n)}function c(t){let i,o,e,r;for(t.reset(),i=e=1/0,o=r=-1/0;t.nextPath();){const n=f(t);i=Math.min(n[0],i),e=Math.min(n[1],e),o=Math.max(n[2],o),r=Math.max(n[3],r)}return n([i,e,o,r])}function f(t){let i,o,e,r;for(i=e=1/0,o=r=-1/0;t.nextPoint();)i=Math.min(t.x,i),e=Math.min(t.y,e),o=Math.max(t.x,o),r=Math.max(t.y,r);return n([i,e,o,r])}function m(n,u){return e(u)?x(n,u.paths,!0,!1):r(u)?x(n,u.rings,!0,!1):i(u)?g(n,u.points,!0,!1,!0,!1):t(u)?s(n,u,!0,!1,!0,!1):(o(u)&&(n[0]=u.x,n[1]=u.y,n[2]=u.z,n[3]=u.x,n[4]=u.y,n[5]=u.z),n)}function x(n,t,i,o){const e=i?3:2;if(!t.length||!t[0].length)return null;let r,u,a,c,[f,m]=t[0][0],[x,s]=t[0][0];for(let g=0;g<t.length;g++){const n=t[g];for(let t=0;t<n.length;t++){const g=n[t],[y,d]=g;if(f=l(f,y),m=l(m,d),x=h(x,y),s=h(s,d),i&&g.length>2){const n=g[2];r=l(r,n),u=h(u,n)}if(o&&g.length>e){const n=g[e];a=l(r,n),c=h(u,n)}}}return i?o?(n[0]=f,n[1]=m,n[2]=r,n[3]=a,n[4]=x,n[5]=s,n[6]=u,n[7]=c,n.length=8,n):(n[0]=f,n[1]=m,n[2]=r,n[3]=x,n[4]=s,n[5]=u,n.length=6,n):o?(n[0]=f,n[1]=m,n[2]=a,n[3]=x,n[4]=s,n[5]=c,n.length=6,n):(n[0]=f,n[1]=m,n[2]=x,n[3]=s,n.length=4,n)}function s(n,t,i,o,e,r){const u=t.xmin,l=t.xmax,h=t.ymin,a=t.ymax;let c=t.zmin,f=t.zmax,m=t.mmin,x=t.mmax;return e?(c=c||0,f=f||0,r?(m=m||0,x=x||0,n[0]=u,n[1]=h,n[2]=c,n[3]=m,n[4]=l,n[5]=a,n[6]=f,n[7]=x,n):(n[0]=u,n[1]=h,n[2]=c,n[3]=l,n[4]=a,n[5]=f,n)):r?(m=m||0,x=x||0,n[0]=u,n[1]=h,n[2]=m,n[3]=l,n[4]=a,n[5]=x,n):(n[0]=u,n[1]=h,n[2]=l,n[3]=a,n)}function g(n,t,i,o,e,r){const u=i?3:2,a=o&&r,c=i&&e;if(!t.length||!t[0].length)return null;let f,m,x,s,[g,y]=t[0],[d,M]=t[0];for(let v=0;v<t.length;v++){const n=t[v],[i,o]=n;if(g=l(g,i),y=l(y,o),d=h(d,i),M=h(M,o),c&&n.length>2){const t=n[2];f=l(f,t),m=h(m,t)}if(a&&n.length>u){const t=n[u];x=l(f,t),s=h(m,t)}}return e?(f=f||0,m=m||0,r?(x=x||0,s=s||0,n[0]=g,n[1]=y,n[2]=f,n[3]=x,n[4]=d,n[5]=M,n[6]=m,n[7]=s,n):(n[0]=g,n[1]=y,n[2]=f,n[3]=d,n[4]=M,n[5]=m,n)):r?(x=x||0,s=s||0,n[0]=g,n[1]=y,n[2]=x,n[3]=d,n[4]=M,n[5]=s,n):(n[0]=g,n[1]=y,n[2]=d,n[3]=M,n)}export{a as getBoundsXY,m as getBoundsXYZ,c as getCursorBoundsXY,f as getCursorPathBounds,s as getExtentBounds,g as getPointsBounds,x as getRingsOrPathsBounds};