PSV Tooltip Demo

by mistic100

HTML

<script src="https://cdn.jsdelivr.net/npm/uevent@2/browser.js"></script>
<script src="https://cdn.jsdelivr.net/npm/three/build/three.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/photo-sphere-viewer@4/dist/photo-sphere-viewer.js"></script>
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/photo-sphere-viewer@4/dist/photo-sphere-viewer.css">
<div id="photosphere"></div>

CSS

html, body, #photosphere {
  margin: 0;
  width: 100%;
  height: 100%;
}

JavaScript

var viewer = new PhotoSphereViewer.Viewer({
  panorama: 'https://photo-sphere-viewer-data.netlify.app/assets/sphere.jpg',
  container: 'photosphere',
  caption: 'Parc national du Mercantour <b>&copy; Damien Sorel</b>',
  loadingImg: 'https://photo-sphere-viewer.js.org/assets/photosphere-logo.gif',
  defaultLat: 0.3,
  touchmoveTwoFingers: true,
  mousewheelCtrlKey: true,
  navbar: [
    'zoom',
    'caption',
    'fullscreen',
  ],
});

var tooltip;

function onMouseMove(e) {
  if (!tooltip) {
    tooltip = viewer.tooltip.create({
      content: '&copy; Damien Sorel',
      left: e.clientX,
      top: e.clientY,
      position: 'top right',
    });
  } else {
    tooltip.move({
      left: e.clientX,
      top: e.clientY,
      position: 'top right',
    });
  }
}

function onMouseLeave() {
  if (tooltip) {
    tooltip.hide();
    tooltip = null;
  }
}

viewer.once('ready', function() {
  viewer.parent.addEventListener('mousemove', onMouseMove);
  viewer.parent.addEventListener('mouseleave', onMouseLeave);
});