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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.
- */
- import{c as t}from"./mat3f64.js";import{a as s}from"./quatf64.js";import{c as a,f as n}from"./vec3f64.js";import{g as o,R as r}from"./common.js";import{e,f as c,u,n as i}from"./vec3.js";import{c as h,s as M,a as f,b as l,d as m,l as p,e as q,f as g,n as d,g as j,h as P}from"./vec4.js";function b(t){return t[0]=0,t[1]=0,t[2]=0,t[3]=1,t}function v(t,s,a){a*=.5;const n=Math.sin(a);return t[0]=n*s[0],t[1]=n*s[1],t[2]=n*s[2],t[3]=Math.cos(a),t}function x(t,s){const a=2*Math.acos(s[3]),n=Math.sin(a/2);return n>o()?(t[0]=s[0]/n,t[1]=s[1]/n,t[2]=s[2]/n):(t[0]=1,t[1]=0,t[2]=0),a}function y(t,s,a){const n=s[0],o=s[1],r=s[2],e=s[3],c=a[0],u=a[1],i=a[2],h=a[3];return t[0]=n*h+e*c+o*i-r*u,t[1]=o*h+e*u+r*c-n*i,t[2]=r*h+e*i+n*u-o*c,t[3]=e*h-n*c-o*u-r*i,t}function A(t,s,a){a*=.5;const n=s[0],o=s[1],r=s[2],e=s[3],c=Math.sin(a),u=Math.cos(a);return t[0]=n*u+e*c,t[1]=o*u+r*c,t[2]=r*u-o*c,t[3]=e*u-n*c,t}function I(t,s,a){a*=.5;const n=s[0],o=s[1],r=s[2],e=s[3],c=Math.sin(a),u=Math.cos(a);return t[0]=n*u-r*c,t[1]=o*u+e*c,t[2]=r*u+n*c,t[3]=e*u-o*c,t}function _(t,s,a){a*=.5;const n=s[0],o=s[1],r=s[2],e=s[3],c=Math.sin(a),u=Math.cos(a);return t[0]=n*u+o*c,t[1]=o*u-n*c,t[2]=r*u+e*c,t[3]=e*u-r*c,t}function z(t,s){const a=s[0],n=s[1],o=s[2];return t[0]=a,t[1]=n,t[2]=o,t[3]=Math.sqrt(Math.abs(1-a*a-n*n-o*o)),t}function E(t,s,a,n){const r=s[0],e=s[1],c=s[2],u=s[3];let i,h,M,f,l,m=a[0],p=a[1],q=a[2],g=a[3];return h=r*m+e*p+c*q+u*g,h<0&&(h=-h,m=-m,p=-p,q=-q,g=-g),1-h>o()?(i=Math.acos(h),M=Math.sin(i),f=Math.sin((1-n)*i)/M,l=Math.sin(n*i)/M):(f=1-n,l=n),t[0]=f*r+l*m,t[1]=f*e+l*p,t[2]=f*c+l*q,t[3]=f*u+l*g,t}function L(t){const s=r,a=s(),n=s(),o=s(),e=Math.sqrt(1-a),c=Math.sqrt(a);return t[0]=e*Math.sin(2*Math.PI*n),t[1]=e*Math.cos(2*Math.PI*n),t[2]=c*Math.sin(2*Math.PI*o),t[3]=c*Math.cos(2*Math.PI*o),t}function O(t,s){const a=s[0],n=s[1],o=s[2],r=s[3],e=a*a+n*n+o*o+r*r,c=e?1/e:0;return t[0]=-a*c,t[1]=-n*c,t[2]=-o*c,t[3]=r*c,t}function S(t,s){return t[0]=-s[0],t[1]=-s[1],t[2]=-s[2],t[3]=s[3],t}function T(t,s){const a=s[0]+s[4]+s[8];let n;if(a>0)n=Math.sqrt(a+1),t[3]=.5*n,n=.5/n,t[0]=(s[5]-s[7])*n,t[1]=(s[6]-s[2])*n,t[2]=(s[1]-s[3])*n;else{let a=0;s[4]>s[0]&&(a=1),s[8]>s[3*a+a]&&(a=2);const o=(a+1)%3,r=(a+2)%3;n=Math.sqrt(s[3*a+a]-s[3*o+o]-s[3*r+r]+1),t[a]=.5*n,n=.5/n,t[3]=(s[3*o+r]-s[3*r+o])*n,t[o]=(s[3*o+a]+s[3*a+o])*n,t[r]=(s[3*r+a]+s[3*a+r])*n}return t}function k(t,s,a,n){const o=.5*Math.PI/180;s*=o,a*=o,n*=o;const r=Math.sin(s),e=Math.cos(s),c=Math.sin(a),u=Math.cos(a),i=Math.sin(n),h=Math.cos(n);return t[0]=r*u*h-e*c*i,t[1]=e*c*h+r*u*i,t[2]=e*u*i-r*c*h,t[3]=e*u*h+r*c*i,t}function w(t){return"quat("+t[0]+", "+t[1]+", "+t[2]+", "+t[3]+")"}const B=h,C=M,D=f,F=y,G=l,R=m,W=p,X=q,Y=X,Z=g,H=Z,J=d,K=j,N=P;function Q(t,s,a){const n=e(s,a);return n<-.999999?(c(U,V,s),u(U)<1e-6&&c(U,$,s),i(U,U),v(t,U,Math.PI),t):n>.999999?(t[0]=0,t[1]=0,t[2]=0,t[3]=1,t):(c(U,s,a),t[0]=U[0],t[1]=U[1],t[2]=U[2],t[3]=1+n,J(t,t))}const U=a(),V=n(1,0,0),$=n(0,1,0);function tt(t,s,a,n,o,r){return E(st,s,o,r),E(at,a,n,r),E(t,st,at,2*r*(1-r)),t}const st=s(),at=s();function nt(t,s,a,n){const o=ot;return o[0]=a[0],o[3]=a[1],o[6]=a[2],o[1]=n[0],o[4]=n[1],o[7]=n[2],o[2]=-s[0],o[5]=-s[1],o[8]=-s[2],J(t,T(t,o))}const ot=t(),rt=Object.freeze(Object.defineProperty({__proto__:null,identity:b,setAxisAngle:v,getAxisAngle:x,multiply:y,rotateX:A,rotateY:I,rotateZ:_,calculateW:z,slerp:E,random:L,invert:O,conjugate:S,fromMat3:T,fromEuler:k,str:w,copy:B,set:C,add:D,mul:F,scale:G,dot:R,lerp:W,length:X,len:Y,squaredLength:Z,sqrLen:H,normalize:J,exactEquals:K,equals:N,rotationTo:Q,sqlerp:tt,setAxes:nt},Symbol.toStringTag,{value:"Module"}));export{W as A,Y as B,H as C,J as D,N as E,tt as F,nt as G,B as a,A as b,S as c,I as d,_ as e,R as f,x as g,Z as h,O as i,K as j,k,X as l,y as m,b as n,z as o,E as p,rt as q,Q as r,v as s,L as t,T as u,w as v,C as w,D as x,F as y,G as z};
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