t2-mapper/docs/_next/static/chunks/727710e55f003daf.js

(globalThis.TURBOPACK||(globalThis.TURBOPACK=[])).push(["object"==typeof document?document.currentScript:void 0,90072,t=>{"use strict";let e,i,s,r,n,a,o,h,l,u={LEFT:0,MIDDLE:1,RIGHT:2,ROTATE:0,DOLLY:1,PAN:2},c={ROTATE:0,PAN:1,DOLLY_PAN:2,DOLLY_ROTATE:3},p="attached",d="detached",m="srgb",y="srgb-linear",f="linear",g="srgb",x={COMPUTE:"compute",RENDER:"render"},b={PERSPECTIVE:"perspective",LINEAR:"linear",FLAT:"flat"},v={NORMAL:"normal",CENTROID:"centroid",SAMPLE:"sample",FIRST:"first",EITHER:"either"};function M(t){for(let e=t.length-1;e>=0;--e)if(t[e]>=65535)return!0;return!1}let w={Int8Array:Int8Array,Uint8Array:Uint8Array,Uint8ClampedArray:Uint8ClampedArray,Int16Array:Int16Array,Uint16Array:Uint16Array,Int32Array:Int32Array,Uint32Array:Uint32Array,Float32Array:Float32Array,Float64Array:Float64Array};function S(t,e){return new w[t](e)}function _(t){return ArrayBuffer.isView(t)&&!(t instanceof DataView)}function A(t){return document.createElementNS("http://www.w3.org/1999/xhtml",t)}function T(){let t=A("canvas");return t.style.display="block",t}let C={},I=null;function z(t){I=t}function B(){return I}function k(...t){let e="THREE."+t.shift();I?I("log",e,...t):console.log(e,...t)}function O(...t){let e="THREE."+t.shift();I?I("warn",e,...t):console.warn(e,...t)}function P(...t){let e="THREE."+t.shift();I?I("error",e,...t):console.error(e,...t)}function R(...t){let e=t.join(" ");e in C||(C[e]=!0,O(...t))}function F(t,e,i){return new Promise(function(s,r){setTimeout(function n(){switch(t.clientWaitSync(e,t.SYNC_FLUSH_COMMANDS_BIT,0)){case t.WAIT_FAILED:r();break;case t.TIMEOUT_EXPIRED:setTimeout(n,i);break;default:s()}},i)})}class N{addEventListener(t,e){void 0===this._listeners&&(this._listeners={});let i=this._listeners;void 0===i[t]&&(i[t]=[]),-1===i[t].indexOf(e)&&i[t].push(e)}hasEventListener(t,e){let i=this._listeners;return void 0!==i&&void 0!==i[t]&&-1!==i[t].indexOf(e)}removeEventListener(t,e){let i=this._listeners;if(void 0===i)return;let s=i[t];if(void 0!==s){let t=s.indexOf(e);-1!==t&&s.splice(t,1)}}dispatchEvent(t){let e=this._listeners;if(void 0===e)return;let i=e[t.type];if(void 0!==i){t.target=this;let e=i.slice(0);for(let i=0,s=e.length;i<s;i++)e[i].call(this,t);t.target=null}}}let L=["00","01","02","03","04","05","06","07","08","09","0a","0b","0c","0d","0e","0f","10","11","12","13","14","15","16","17","18","19","1a","1b","1c","1d","1e","1f","20","21","22","23","24","25","26","27","28","29","2a","2b","2c","2d","2e","2f","30","31","32","33","34","35","36","37","38","39","3a","3b","3c","3d","3e","3f","40","41","42","43","44","45","46","47","48","49","4a","4b","4c","4d","4e","4f","50","51","52","53","54","55","56","57","58","59","5a","5b","5c","5d","5e","5f","60","61","62","63","64","65","66","67","68","69","6a","6b","6c","6d","6e","6f","70","71","72","73","74","75","76","77","78","79","7a","7b","7c","7d","7e","7f","80","81","82","83","84","85","86","87","88","89","8a","8b","8c","8d","8e","8f","90","91","92","93","94","95","96","97","98","99","9a","9b","9c","9d","9e","9f","a0","a1","a2","a3","a4","a5","a6","a7","a8","a9","aa","ab","ac","ad","ae","af","b0","b1","b2","b3","b4","b5","b6","b7","b8","b9","ba","bb","bc","bd","be","bf","c0","c1","c2","c3","c4","c5","c6","c7","c8","c9","ca","cb","cc","cd","ce","cf","d0","d1","d2","d3","d4","d5","d6","d7","d8","d9","da","db","dc","dd","de","df","e0","e1","e2","e3","e4","e5","e6","e7","e8","e9","ea","eb","ec","ed","ee","ef","f0","f1","f2","f3","f4","f5","f6","f7","f8","f9","fa","fb","fc","fd","fe","ff"],E=1234567,V=Math.PI/180,D=180/Math.PI;function U(){let t=0xffffffff*Math.random()|0,e=0xffffffff*Math.random()|0,i=0xffffffff*Math.random()|0,s=0xffffffff*Math.random()|0;return(L[255&t]+L[t>>8&255]+L[t>>16&255]+L[t>>24&255]+"-"+L[255&e]+L[e>>8&255]+"-"+L[e>>16&15|64]+L[e>>24&255]+"-"+L[63&i|128]+L[i>>8&255]+"-"+L[i>>16&255]+L[i>>24&255]+L[255&s]+L[s>>8&255]+L[s>>16&255]+L[s>>24&255]).toLowerCase()}function j(t,e,i){return Math.max(e,Math.min(i,t))}function W(t,e){return(t%e+e)%e}function G(t,e,i){return(1-i)*t+i*e}function q(t,e){switch(e.constructor){case Float32Array:

				varying vec3 vWorldDirection;

				vec3 transformDirection( in vec3 dir, in mat4 matrix ) {

					return normalize( ( matrix * vec4( dir, 0.0 ) ).xyz );

				}

				void main() {

					vWorldDirection = transformDirection( position, modelMatrix );

					#include <begin_vertex>
					#include <project_vertex>

				}
			`,fragmentShader:`

				uniform sampler2D tEquirect;

				varying vec3 vWorldDirection;

				#include <common>

				void main() {

					vec3 direction = normalize( vWorldDirection );

					vec2 sampleUV = equirectUv( direction );

					gl_FragColor = texture2D( tEquirect, sampleUV );

				}
			`},s=new il(5,5,5),r=new im({name:"CubemapFromEquirect",uniforms:iu(i.uniforms),vertexShader:i.vertexShader,fragmentShader:i.fragmentShader,side:1,blending:0});r.uniforms.tEquirect.value=e;let n=new io(s,r),a=e.minFilter;return 1008===e.minFilter&&(e.minFilter=1006),new iM(1,10,this).update(t,n),e.minFilter=a,n.geometry.dispose(),n.material.dispose(),this}clear(t,e=!0,i=!0,s=!0){let r=t.getRenderTarget();for(let r=0;r<6;r++)t.setRenderTarget(this,r),t.clear(e,i,s);t.setRenderTarget(r)}}class i_ extends eu{constructor(){super(),this.isGroup=!0,this.type="Group"}}let iA={type:"move"};class iT{constructor(){this._targetRay=null,this._grip=null,this._hand=null}getHandSpace(){return null===this._hand&&(this._hand=new i_,this._hand.matrixAutoUpdate=!1,this._hand.visible=!1,this._hand.joints={},this._hand.inputState={pinching:!1}),this._hand}getTargetRaySpace(){return null===this._targetRay&&(this._targetRay=new i_,this._targetRay.matrixAutoUpdate=!1,this._targetRay.visible=!1,this._targetRay.hasLinearVelocity=!1,this._targetRay.linearVelocity=new Z,this._targetRay.hasAngularVelocity=!1,this._targetRay.angularVelocity=new Z),this._targetRay}getGripSpace(){return null===this._grip&&(this._grip=new i_,this._grip.matrixAutoUpdate=!1,this._grip.visible=!1,this._grip.hasLinearVelocity=!1,this._grip.linearVelocity=new Z,this._grip.hasAngularVelocity=!1,this._grip.angularVelocity=new Z),this._grip}dispatchEvent(t){return null!==this._targetRay&&this._targetRay.dispatchEvent(t),null!==this._grip&&this._grip.dispatchEvent(t),null!==this._hand&&this._hand.dispatchEvent(t),this}connect(t){if(t&&t.hand){let e=this._hand;if(e)for(let i of t.hand.values())this._getHandJoint(e,i)}return this.dispatchEvent({type:"connected",data:t}),this}disconnect(t){return this.dispatchEvent({type:"disconnected",data:t}),null!==this._targetRay&&(this._targetRay.visible=!1),null!==this._grip&&(this._grip.visible=!1),null!==this._hand&&(this._hand.visible=!1),this}update(t,e,i){let s=null,r=null,n=null,a=this._targetRay,o=this._grip,h=this._hand;if(t&&"visible-blurred"!==e.session.visibilityState){if(h&&t.hand){for(let s of(n=!0,t.hand.values())){let t=e.getJointPose(s,i),r=this._getHandJoint(h,s);null!==t&&(r.matrix.fromArray(t.transform.matrix),r.matrix.decompose(r.position,r.rotation,r.scale),r.matrixWorldNeedsUpdate=!0,r.jointRadius=t.radius),r.visible=null!==t}let s=h.joints["index-finger-tip"],r=h.joints["thumb-tip"],a=s.position.distanceTo(r.position);h.inputState.pinching&&a>.025?(h.inputState.pinching=!1,this.dispatchEvent({type:"pinchend",handedness:t.handedness,target:this})):!h.inputState.pinching&&a<=.015&&(h.inputState.pinching=!0,this.dispatchEvent({type:"pinchstart",handedness:t.handedness,target:this}))}else null!==o&&t.gripSpace&&null!==(r=e.getPose(t.gripSpace,i))&&(o.matrix.fromArray(r.transform.matrix),o.matrix.decompose(o.position,o.rotation,o.scale),o.matrixWorldNeedsUpdate=!0,r.linearVelocity?(o.hasLinearVelocity=!0,o.linearVelocity.copy(r.linearVelocity)):o.hasLinearVelocity=!1,r.angularVelocity?(o.hasAngularVelocity=!0,o.angularVelocity.copy(r.angularVelocity)):o.hasAngularVelocity=!1);null!==a&&(null===(s=e.getPose(t.targetRaySpace,i))&&null!==r&&(s=r),null!==s&&(a.matrix.fromArray(s.transform.matrix),a.matrix.decompose(a.position,a.rotation,a.scale),a.matrixWorldNeedsUpdate=!0,s.linearVelocity?(a.hasLinearVelocity=!0,a.linearVelocity.copy(s.linearVelocity)):a.hasLinearVelocity=!1,s.angularVelocity?(a.hasAngularVelocity=!0,a.angularVelocity.copy(s.angularVelocity)):a.hasAngularVelocity=!1,this.dispatchEvent(iA)))}return null!==a&&(a.visible=null!==s),null!==o&&(o.visible=null!==r),null!==h&&(h.visible=null!==n),this}_getHandJoint(t,e){if(void 0===t.joints[e.jointName]){let i=new i_;i.matrixAutoUpdate=!1,i.visible=!1,t.joints[e.jointName]=i,t.add(i)}return t.joints[e.jointName]}}class iC{constructor(t,e=25e-5){this.isFogExp2=!0,this.name="",this.color=new ez(t),this.density=e}clone(){return new iC(this.color,this.density)}toJSON(){return{type:"FogExp2",name:this.name,color:this.color.getHex(),density:this.density}}}class iI{constr