jtBaseApp/node_modules/@arcgis/core/geometry/Mesh.js

/*
All material copyright ESRI, All Rights Reserved, unless otherwise specified.
See https://js.arcgis.com/4.24/esri/copyright.txt for details.
*/
import{_ as e}from"../chunks/tslib.es6.js";import t from"../core/Error.js";import{HandleOwnerMixin as o}from"../core/HandleOwner.js";import r from"../core/Loadable.js";import n from"../core/Logger.js";import{isNone as s,isSome as i}from"../core/maybe.js";import{EsriPromiseMixin as a}from"../core/Promise.js";import{whenOrAbort as l}from"../core/promiseUtils.js";import{watch as p}from"../core/reactiveUtils.js";import{property as c}from"../core/accessorSupport/decorators/property.js";import"../core/arrayUtils.js";import"../core/has.js";import"../core/accessorSupport/ensureType.js";import{subclass as m}from"../core/accessorSupport/decorators/subclass.js";import{f as h,c as f}from"../chunks/vec3f64.js";import u from"./Extent.js";import d from"./Geometry.js";import x from"./Point.js";import y from"./Polygon.js";import{fromAxisAndAngle as g,compose as b,create as j}from"./support/axisAngleDegrees.js";import w from"./support/MeshComponent.js";import v from"./support/MeshTransform.js";import{MeshVertexAttributes as M}from"./support/MeshVertexAttributes.js";import{triangulate as P}from"./support/triangulationUtils.js";import{centerAt as R}from"./support/meshUtils/centerAt.js";import{loadExternal as A}from"./support/meshUtils/loadExternal.js";import{offset as z}from"./support/meshUtils/offset.js";import{convertUnitGeometry as F,createUnitSizeBox as C,extractSingleFaceOfBox as O,createUnitSizeSphere as U,createUnitSizeCylinder as L,convertPlaneSizeParameter as T,createUnitSizePlane as E}from"./support/meshUtils/primitives.js";import{rotate as G}from"./support/meshUtils/rotate.js";import{scale as S}from"./support/meshUtils/scale.js";var I;const B=n.getLogger("esri.geometry.Mesh");let k=I=class extends(o(r.LoadableMixin(a(d)))){constructor(e){super(e),this.components=null,this.transform=null,this.external=null,this.hasZ=!0,this.hasM=!1,this.vertexAttributes=new M,this.type="mesh"}initialize(){(s(this.external)||this.vertexAttributes.position.length)&&(this.loadStatus="loaded"),this.when((()=>{this.handles.add(p((()=>({vertexAttributes:this.vertexAttributes,components:this.components?.map((e=>e.clone())),transform:i(this.transform)?this.transform.clone():null})),(()=>this._set("external",null)),{once:!0,sync:!0}))}))}get hasExtent(){return!this.loaded&&i(this.external)&&i(this.external.extent)||this.loaded&&this.vertexAttributes.position.length>0&&(!this.components||this.components.length>0)}get boundingInfo(){const e=this.vertexAttributes.position,t=this.spatialReference;if(0===e.length||this.components&&0===this.components.length)return{extent:new u({xmin:0,ymin:0,zmin:0,xmax:0,ymax:0,zmax:0,spatialReference:t}),center:new x({x:0,y:0,z:0,spatialReference:t})};const o=i(this.transform)?this.transform.project(e,t):e;let r=1/0,n=1/0,s=1/0,a=-1/0,l=-1/0,p=-1/0,c=0,m=0,h=0;const f=o.length,d=1/(f/3);let y=0;for(;y<f;){const e=o[y++],t=o[y++],i=o[y++];r=Math.min(r,e),n=Math.min(n,t),s=Math.min(s,i),a=Math.max(a,e),l=Math.max(l,t),p=Math.max(p,i),c+=d*e,m+=d*t,h+=d*i}return{extent:new u({xmin:r,ymin:n,zmin:s,xmax:a,ymax:l,zmax:p,spatialReference:t}),center:new x({x:c,y:m,z:h,spatialReference:t})}}get anchor(){if(i(this.transform))return this.transform.getOriginPoint(this.spatialReference);const e=this.boundingInfo;return new x({x:e.center.x,y:e.center.y,z:e.extent.zmin,spatialReference:this.spatialReference})}get origin(){return i(this.transform)?this.transform.getOriginPoint(this.spatialReference):this.boundingInfo.center}get extent(){return!this.loaded&&i(this.external)&&i(this.external.extent)?this.external.extent.clone():this.boundingInfo.extent}addComponent(e){this.loaded?(this.components||(this.components=[]),this.components.push(w.from(e)),this.notifyChange("components")):B.error("addComponent()","Mesh must be loaded before applying operations")}removeComponent(e){if(this.loaded){if(this.components){const t=this.components.indexOf(e);if(-1!==t)return this.components.splice(t,1),void this.notifyChange("components")}B.error("removeComponent()","Provided component is not part of the list of components")}else B.error("removeComponent()","Mesh must be loaded before applying operations")}rotate(e,t,o,r){return g(D.x,e,W),g(D.y,t,Z),g(D.z,o,_),b(W,Z,W),b(W,_,W),G(this,W,r),this}offset(e,t,o,r){return this.loaded?(H[0]=e,H[1]=t,H[2]=o,z(this,H,r),this):(B.error("offset()","Mesh must be loaded before applying operations"),this)}scale(e,t){return this.loaded?(S(this,e,t),this):(B.error("scale()","Mesh must be loaded before applying operations"),this)}centerAt(e,t){return this.loaded?(R(this,e,t),this):(B.error("centerAt()","Mesh must be loaded before applying operations"),this)}load(e){return i(this.external)&&this.addResolvingPromise(A(this,this.external.source,e)),Promise.resolve(this)}clone(){const e=this.components?new Map:null,t=this.components?new Map:null,o={components:this.components?this.components.map((o=>o.cloneWithDeduplication(e,t))):null,spatialReference:this.spatialReference,vertexAttributes:this.vertexAttributes.clone(),transform:i(this.transform)?this.transform.clone():null,external:i(this.external)?{source:this.external.source,extent:i(this.external.extent)?this.external.extent.clone():null}:null};return new I(o)}vertexAttributesChanged(){this.notifyChange("vertexAttributes")}async toBinaryGLTF(e){const{toBinaryGLTF:t}=await import("./support/meshUtils/exporters/gltf/gltfexport.js");return t(this,e)}static createBox(e,t){if(!(e instanceof x))return B.error(".createBox()","expected location to be a Point instance"),null;const o=new I(F(C(),e,t));return t&&t.imageFace&&"all"!==t.imageFace?O(o,t.imageFace):o}static createSphere(e,t){return e instanceof x?new I(F(U(t&&t.densificationFactor||0),e,t)):(B.error(".createSphere()","expected location to be a Point instance"),null)}static createCylinder(e,t){return e instanceof x?new I(F(L(t&&t.densificationFactor||0),e,t)):(B.error(".createCylinder()","expected location to be a Point instance"),null)}static createPlane(e,t){if(!(e instanceof x))return B.error(".createPlane()","expected location to be a Point instance"),null;const o=t?.facing??"up",r=T(o,t?.size);return new I(F(E(o),e,{...t,size:r}))}static createFromPolygon(e,t){if(!(e instanceof y))return B.error(".createFromPolygon()","expected polygon to be a Polygon instance"),null;const o=P(e);return new I({vertexAttributes:new M({position:o.position}),components:[new w({faces:o.faces,shading:"flat",material:t&&t.material||null})],spatialReference:e.spatialReference})}static async createFromGLTF(e,o,r){if(!(e instanceof x))throw B.error(".createfromGLTF()","expected location to be a Point instance"),new t("invalid-input","Expected location to be a Point instance");const{loadGLTFMesh:n}=await l(import("./support/meshUtils/loadGLTFMesh.js"),r);return new I(await n(e,o,r))}static createWithExternalSource(e,t,o){const r=o?.extent??null,n=o?.transform.clone()??new v;n.origin=[e.x,e.y,e.z??0];const s=e.spatialReference;return new I({external:{source:t,extent:r},transform:n,spatialReference:s})}static createIncomplete(e,o){const r=o?.transform.clone()??new v;r.origin=[e.x,e.y,e.z??0];const n=e.spatialReference,s=new I({transform:r,spatialReference:n});return s.addResolvingPromise(Promise.reject(new t("mesh-incomplete","Mesh resources are not complete"))),s}};e([c({type:[w],json:{write:!0}})],k.prototype,"components",void 0),e([c({type:v,json:{write:!0}})],k.prototype,"transform",void 0),e([c({constructOnly:!0})],k.prototype,"external",void 0),e([c({readOnly:!0})],k.prototype,"hasExtent",null),e([c({readOnly:!0})],k.prototype,"boundingInfo",null),e([c({readOnly:!0})],k.prototype,"anchor",null),e([c({readOnly:!0})],k.prototype,"origin",null),e([c({readOnly:!0,json:{read:!1}})],k.prototype,"extent",null),e([c({readOnly:!0,json:{read:!1,write:!0,default:!0}})],k.prototype,"hasZ",void 0),e([c({readOnly:!0,json:{read:!1,write:!0,default:!1}})],k.prototype,"hasM",void 0),e([c({type:M,nonNullable:!0,json:{write:!0}})],k.prototype,"vertexAttributes",void 0),k=I=e([m("esri.geometry.Mesh")],k);const D={x:h(1,0,0),y:h(0,1,0),z:h(0,0,1)},W=j(),Z=j(),_=j(),H=f(),N=k;export{N as default};