@vctrl/hooks/use-export-model-yQWV3O3H.cjs

vctrl/hooks is a React hooks package designed to simplify 3D model loading and management within React applications. It's part of the vectreal-core ecosystem and is primarily used in the vctrl/viewer React component and the official website application.

const e=require("./chunk-CMqjfN_6.cjs");let t=require("react"),n=require("@vctrl/core/model-exporter"),r=require("file-saver");r=e.t(r,1);var i=(e,i)=>{let a=(0,t.useRef)(new n.ModelExporter),o=(0,t.useCallback)(async(t,n)=>{let o=t?.model;if(!o){console.error(`Scene not initialized`);return}try{let i=a.current,s=t.name.replace(/\.[^/.]+$/,``);if(n){let e=await i.exportThreeJSGLB(o,{});if(!(e.data instanceof Uint8Array))throw Error(`Expected GLB export to return Uint8Array`);r.default.saveAs(new Blob([new Uint8Array(e.data)]),`${s}.glb`)}else{let e=await i.exportThreeJSGLTF(o),t=await i.createZIPArchive(e,s);r.default.saveAs(new Blob([new Uint8Array(t)]),`${s}.zip`)}e&&e()}catch(e){console.error(`Export failed:`,e),i&&i(e)}},[e,i]),s=(0,t.useCallback)(async t=>{let n=t?.model;if(!n){console.error(`Scene not initialized`);return}try{let i=a.current,o=t.name.replace(/\.[^/.]+$/,``),s=await i.exportThreeJSUSDZ(n);r.default.saveAs(new Blob([new Uint8Array(s.data)]),`${o}.usdz`),e&&e()}catch(e){console.error(`USDZ export failed:`,e),i&&i(e)}},[e,i]),c=(0,t.useCallback)(async(t,n)=>{try{let i=a.current,o=n?.name.replace(/\.[^/.]+$/,``)||`model`,s=await i.exportDocumentGLBDraco(t);r.default.saveAs(new Blob([new Uint8Array(s.data)]),`${o}.glb`),e&&e()}catch(e){console.error(`Draco GLB export failed:`,e),i&&i(e)}},[e,i]);return{handleThreeGltfExport:o,handleDocumentGltfExport:(0,t.useCallback)(async function(t,n,o=!1,s=!0){try{let i=a.current,c=n?.name.replace(/\.[^/.]+$/,``)||`model`;if(o){let e=await i.exportDocumentGLB(t);r.default.saveAs(new Blob([new Uint8Array(e.data)]),`${c}.glb`)}else{let e=await i.exportDocumentGLTF(t);if(!s)return e;let n=await i.createZIPArchive(e,c);r.default.saveAs(new Blob([new Uint8Array(n)]),`${c}.zip`)}e&&e()}catch(e){console.error(`Export failed:`,e),i&&i(e)}},[i,e]),handleThreeUsdzExport:s,handleDocumentGlbDracoExport:c}};Object.defineProperty(exports,"t",{enumerable:!0,get:function(){return i}});