Sales: $${data.value}M

`; } function hideInfo() { infoBox.style.display = 'none'; } function downloadPDF() { const { jsPDF } = window.jspdf; const pdf = new jsPDF(); pdf.setFontSize(18); pdf.text('AR Data Visualization Summary', 14, 22); pdf.setFontSize(12); pdf.text('Sales Data (in millions USD)', 14, 32); const tableColumn = ["Region", "Q1", "Q2", "Q3", "Q4"]; const tableRows = []; salesData.forEach(item => { const rowData = [ item.region, `$${item.q1}`, `$${item.q2}`, `$${item.q3}`, `$${item.q4}` ]; tableRows.push(rowData); }); pdf.autoTable({ head: [tableColumn], body: tableRows, startY: 40, }); pdf.save('AR_Data_Summary.pdf'); } // --- Animation Loop --- function onWindowResize() { camera.aspect = window.innerWidth / window.innerHeight; camera.updateProjectionMatrix(); renderer.setSize(window.innerWidth, window.innerHeight); } function animate() { renderer.setAnimationLoop(renderFrame); } let hitTestSource = null; let hitTestSourceRequested = false; function renderFrame(timestamp, frame) { if (frame) { const referenceSpace = renderer.xr.getReferenceSpace(); const session = renderer.xr.getSession(); if (hitTestSourceRequested === false) { session.requestReferenceSpace('viewer').then(function (referenceSpace) { session.requestHitTestSource({ space: referenceSpace }).then(function (source) { hitTestSource = source; }); }); session.addEventListener('end', function () { hitTestSourceRequested = false; hitTestSource = null; }); hitTestSourceRequested = true; } if (hitTestSource) { const hitTestResults = frame.getHitTestResults(hitTestSource); if (hitTestResults.length) { const hit = hitTestResults[0]; reticle.visible = true; reticle.matrix.fromArray(hit.getPose(referenceSpace).transform.matrix); } else { reticle.visible = false; } } // Handle intersections for info display handleIntersections(controller); } renderer.render(scene, camera); }