35 lines
991 B
JavaScript
35 lines
991 B
JavaScript
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var viewer;
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function launchViewer(urn) {
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var options = {
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env: 'AutodeskProduction',
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getAccessToken: getForgeToken
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};
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Autodesk.Viewing.Initializer(options, () => {
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viewer = new Autodesk.Viewing.GuiViewer3D(document.getElementById('forgeViewer'));
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viewer.start();
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var documentId = 'urn:' + urn;
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Autodesk.Viewing.Document.load(documentId, onDocumentLoadSuccess, onDocumentLoadFailure);
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});
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}
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function onDocumentLoadSuccess(doc) {
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var viewables = doc.getRoot().getDefaultGeometry();
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viewer.loadDocumentNode(doc, viewables).then(i => {
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// documented loaded, any action?
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});
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}
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function onDocumentLoadFailure(viewerErrorCode) {
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console.error('onDocumentLoadFailure() - errorCode:' + viewerErrorCode);
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}
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function getForgeToken(callback) {
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fetch('/api/forge/oauth/token').then(res => {
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res.json().then(data => {
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callback(data.access_token, data.expires_in);
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});
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});
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}
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