73 lines
2.7 KiB
HTML
73 lines
2.7 KiB
HTML
<head>
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<!-- for optimal display on high DPI devices -->
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<meta name="viewport" content="width=device-width, initial-scale=1.0" />
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<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@photo-sphere-viewer/core/index.min.css" />
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</head>
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<script src="https://cdn.jsdelivr.net/npm/three/build/three.min.js"></script>
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<script src="https://cdn.jsdelivr.net/npm/@photo-sphere-viewer/core/index.min.js"></script>
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<script src="https://cdn.jsdelivr.net/npm/@photo-sphere-viewer/cubemap-adapter@5/index.js"></script>
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<script src="../javascript/panoramaviewer-ext.js"></script>
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<div id="panoramaviewer" ondrop="dropHandler(event);" ondragover="dragOverHandler(event);"></div>
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<script>
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const startImage = window.frameElement.getAttribute("panoimage") ? window.frameElement.getAttribute("panoimage") : '../docs/assets/img/startimage.jpg'
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const panoAdapter = window.frameElement.getAttribute("panoMode") === "cubemap" ? PhotoSphereViewer.CubemapAdapter : PhotoSphereViewer.EquirectangularAdapter
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let panoviewer
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function PanOptionsFor(mode) {
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switch (mode) {
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case "cubemap":
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return {
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container: document.querySelector('#panoramaviewer'),
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adapter: panoAdapter,
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panorama: {
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type: 'net',
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path: startImage
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}
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}
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break
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default:
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return {
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container: document.querySelector('#panoramaviewer'),
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panorama: startImage,
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adapter: panoAdapter
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}
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}
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}
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function createViewer(opts) {
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let panObj = opts ? opts : PanOptionsFor(window.frameElement.getAttribute("panoMode"))
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panoviewer = new PhotoSphereViewer.Viewer(panObj)
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}
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function destroyViewer() {
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if (panoviewer) {
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panoviewer.destroy()
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panoviewer = null
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}
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}
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/* main */
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createViewer();
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window.addEventListener("message", ({ data, origin, source }) => {
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console.log(data.type)
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switch (data.type) {
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case "panoramaviewer/set-panorama":
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console.info(`[panorama viewer] Sending image '${data.image.dataURL}'`);
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if (!panoviewer) createViewer()
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panoviewer.setPanorama(data.image.dataURL)
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//.then(() => /* update complete */);
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document.querySelector('#panoramaviewer').focus()
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break
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case "panoramaviewer/change-mode":
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console.info(`[panorama viewer] Changing mode to '${data.mode}'`);
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const p = PanOptionsFor(data.mode)
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destroyViewer()
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createViewer(p)
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document.querySelector('#panoramaviewer').focus()
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break
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case "panoramaviewer/destroy":
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console.info(`[panorama viewer] Destroying message received`);
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destroyViewer()
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break
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}
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})
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</script> |