{"action":"created","issue":{"url":"https://api.github.com/repos/leandigo/leanorama/issues/10","labels_url":"https://api.github.com/repos/leandigo/leanorama/issues/10/labels{/name}","comments_url":"https://api.github.com/repos/leandigo/leanorama/issues/10/comments","events_url":"https://api.github.com/repos/leandigo/leanorama/issues/10/events","html_url":"https://github.com/leandigo/leanorama/issues/10","id":28710149,"number":10,"title":"Question: how to create/take cubic projection photos?","user":{"login":"sgon00","id":1555508,"avatar_url":"https://avatars.githubusercontent.com/u/1555508?v=3","gravatar_id":"","url":"https://api.github.com/users/sgon00","html_url":"https://github.com/sgon00","followers_url":"https://api.github.com/users/sgon00/followers","following_url":"https://api.github.com/users/sgon00/following{/other_user}","gists_url":"https://api.github.com/users/sgon00/gists{/gist_id}","starred_url":"https://api.github.com/users/sgon00/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/sgon00/subscriptions","organizations_url":"https://api.github.com/users/sgon00/orgs","repos_url":"https://api.github.com/users/sgon00/repos","events_url":"https://api.github.com/users/sgon00/events{/privacy}","received_events_url":"https://api.github.com/users/sgon00/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":5,"created_at":"2014-03-04T14:44:43Z","updated_at":"2015-01-07T16:28:15Z","closed_at":null,"body":"Hi, I tried google, but I failed to find any useful information. I don't know where to ask this question. I found hugin can create panorama photos, but I have no idea if that helps creating cubic projection photos or not. I don't know how to take photos to achieve that too. Are there any useful tutorials or online resources about this? Thank you very much. If this kind of questions should not go here, I am very sorry about it. "},"comment":{"url":"https://api.github.com/repos/leandigo/leanorama/issues/comments/69047508","html_url":"https://github.com/leandigo/leanorama/issues/10#issuecomment-69047508","issue_url":"https://api.github.com/repos/leandigo/leanorama/issues/10","id":69047508,"user":{"login":"ztorage","id":3983598,"avatar_url":"https://avatars.githubusercontent.com/u/3983598?v=3","gravatar_id":"","url":"https://api.github.com/users/ztorage","html_url":"https://github.com/ztorage","followers_url":"https://api.github.com/users/ztorage/followers","following_url":"https://api.github.com/users/ztorage/following{/other_user}","gists_url":"https://api.github.com/users/ztorage/gists{/gist_id}","starred_url":"https://api.github.com/users/ztorage/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ztorage/subscriptions","organizations_url":"https://api.github.com/users/ztorage/orgs","repos_url":"https://api.github.com/users/ztorage/repos","events_url":"https://api.github.com/users/ztorage/events{/privacy}","received_events_url":"https://api.github.com/users/ztorage/received_events","type":"User","site_admin":false},"created_at":"2015-01-07T16:28:15Z","updated_at":"2015-01-07T16:28:15Z","body":"Leanorama requires cubic projection, since it's based on a rendering a cube\r\nin CSS3D. In order to support a different projection, it would be necessary\r\nto remap the image to a cubic projection when panorama is loaded, which\r\nwould be very demanding on the CPU if done in Javascript. As far as I'm\r\naware, there are no sufficiently advanced image manipulation libraries\r\navailable for client-side Javascript to perform this kind of remapping on\r\nthe fly. And even if there were, the process would have taken at least a\r\nfew minutes for a panorama of a decent resolution, which would have a\r\nsevere negative impact on the user experience.\r\n\r\nHowever, there might be other HTML5/JS solutions based on Canvas or webGL\r\nthat work with equirectangular projections. I vaguely remember seeing\r\nsomething of the sort back in the day, but I don't remember the names.\r\nOn Jan 7, 2015 6:11 PM, \"John\" <notifications@github.com> wrote:\r\n\r\n> Have you considered enabling this to work with equirectangular photos\r\n> without having to be remapped? There are a lot of 360 cameras coming out\r\n> that handle the stitching on the hardware so it's becoming a pretty common\r\n> layout. Otherwise, this explination was pretty critical to help me out with\r\n> this.\r\n>\r\n> —\r\n> Reply to this email directly or view it on GitHub\r\n> <https://github.com/leandigo/leanorama/issues/10#issuecomment-69044563>.\r\n>"}}