import{n as e}from"./chunk-Y2CYZVJY.DsF7k-Jl.js";var t=e((e,t)=>{if(t)return`translate(`+-e.width/2+`, `+-e.height/2+`)`;let n=e.x??0,r=e.y??0;return`translate(`+-(n+e.width/2)+`, `+-(r+e.height/2)+`)`},`computeLabelTransform`),n={aggregation:17.25,extension:17.25,composition:17.25,dependency:6,lollipop:13.5,arrow_point:4,arrow_barb:0,arrow_barb_neo:5.5},r={arrow_point:4,arrow_cross:12.5,arrow_circle:12.5};function i(e,t){if(e===void 0||t===void 0)return{angle:0,deltaX:0,deltaY:0};e=a(e),t=a(t);let[n,r]=[e.x,e.y],[i,o]=[t.x,t.y],s=i-n,c=o-r;return{angle:Math.atan(c/s),deltaX:s,deltaY:c}}e(i,`calculateDeltaAndAngle`);var a=e(e=>Array.isArray(e)?{x:e[0],y:e[1]}:e,`pointTransformer`),o=e(t=>({x:e(function(e,r,o){let s=0,c=a(o[0]).x<a(o[o.length-1]).x?`left`:`right`;if(r===0&&Object.hasOwn(n,t.arrowTypeStart)){let{angle:e,deltaX:r}=i(o[0],o[1]);s=n[t.arrowTypeStart]*Math.cos(e)*(r>=0?1:-1)}else if(r===o.length-1&&Object.hasOwn(n,t.arrowTypeEnd)){let{angle:e,deltaX:r}=i(o[o.length-1],o[o.length-2]);s=n[t.arrowTypeEnd]*Math.cos(e)*(r>=0?1:-1)}let l=Math.abs(a(e).x-a(o[o.length-1]).x),u=Math.abs(a(e).y-a(o[o.length-1]).y),d=Math.abs(a(e).x-a(o[0]).x),f=Math.abs(a(e).y-a(o[0]).y),p=n[t.arrowTypeStart],m=n[t.arrowTypeEnd];if(l<m&&l>0&&u<m){let e=m+1-l;e*=c===`right`?-1:1,s-=e}if(d<p&&d>0&&f<p){let e=p+1-d;e*=c===`right`?-1:1,s+=e}return a(e).x+s},`x`),y:e(function(e,r,o){let s=0,c=a(o[0]).y<a(o[o.length-1]).y?`down`:`up`;if(r===0&&Object.hasOwn(n,t.arrowTypeStart)){let{angle:e,deltaY:r}=i(o[0],o[1]);s=n[t.arrowTypeStart]*Math.abs(Math.sin(e))*(r>=0?1:-1)}else if(r===o.length-1&&Object.hasOwn(n,t.arrowTypeEnd)){let{angle:e,deltaY:r}=i(o[o.length-1],o[o.length-2]);s=n[t.arrowTypeEnd]*Math.abs(Math.sin(e))*(r>=0?1:-1)}let l=Math.abs(a(e).y-a(o[o.length-1]).y),u=Math.abs(a(e).x-a(o[o.length-1]).x),d=Math.abs(a(e).y-a(o[0]).y),f=Math.abs(a(e).x-a(o[0]).x),p=n[t.arrowTypeStart],m=n[t.arrowTypeEnd];if(l<m&&l>0&&u<m){let e=m+1-l;e*=c===`up`?-1:1,s-=e}if(d<p&&d>0&&f<p){let e=p+1-d;e*=c===`up`?-1:1,s+=e}return a(e).y+s},`y`)}),`getLineFunctionsWithOffset`);export{r as i,o as n,n as r,t};