Panorama photo gallery is a single-file PHP app that creates a gallery and viewer for your panorama photo projects. It supports many formats, including equirectangular single-file, multi-level cube, flat projection and projects exported from popular tools like Marzipano, Pano2VR and KRPano. The panorama plugin is currently implemented into the X3 photo gallery [demo][docs] and will soon be available as a standalone application.
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Equirectangular 360/180 2:1 format single-image sources that can be rendered directly in X3.
Multi-file single- and multiresolution cube formats support higher zoom resolutions and progressive loading of tiles. For X3 to support multi-file panoramas, you must 1) Upload a placeholder/preview image for the panorama, and 2) Upload a folder matching the image name, that contains the tiles of the panorama. The Marzipano tool can be used to create cube-format from your panorama sources.
Flat (non-spherical) multi-resolution images are not really "panoramas", but they use similar rendering technology. For X3 to support flat gigapixel project, you must 1) Upload a placeholder image that represents the project, 2) Upload a folder matching the image name, that contains the tiles of the multi-resolution project and 3) Include a basic tile configuration for the project.
Also check our single-file PHP Files app, which can be dropped into any dir on server, and instantly creates a gallery of all your files and directories!