{"action":"created","issue":{"url":"https://api.github.com/repos/OpenChemistry/tomviz/issues/114","labels_url":"https://api.github.com/repos/OpenChemistry/tomviz/issues/114/labels{/name}","comments_url":"https://api.github.com/repos/OpenChemistry/tomviz/issues/114/comments","events_url":"https://api.github.com/repos/OpenChemistry/tomviz/issues/114/events","html_url":"https://github.com/OpenChemistry/tomviz/issues/114","id":94097249,"number":114,"title":"Adjust camera perspective","user":{"login":"Hovden","id":6197997,"avatar_url":"https://avatars.githubusercontent.com/u/6197997?v=3","gravatar_id":"","url":"https://api.github.com/users/Hovden","html_url":"https://github.com/Hovden","followers_url":"https://api.github.com/users/Hovden/followers","following_url":"https://api.github.com/users/Hovden/following{/other_user}","gists_url":"https://api.github.com/users/Hovden/gists{/gist_id}","starred_url":"https://api.github.com/users/Hovden/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Hovden/subscriptions","organizations_url":"https://api.github.com/users/Hovden/orgs","repos_url":"https://api.github.com/users/Hovden/repos","events_url":"https://api.github.com/users/Hovden/events{/privacy}","received_events_url":"https://api.github.com/users/Hovden/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/OpenChemistry/tomviz/labels/enhancement","name":"enhancement","color":"84b6eb"}],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2015-07-09T16:38:20Z","updated_at":"2015-07-10T10:22:29Z","closed_at":null,"body":"It is important to be able to adjust the camera perspective. [probably good in both Paraview and tomviz view properties]\r\n\r\nThe best solution would be in the view properties having a perspective slider or input that allows the user to pick the level of perspective wanted. Exploring data with no perspective is a useful task for producing interpretable scientific visualization or looking down a high-symmetry zone axis.\r\n\r\nFor the simplest solution, this would be enabling rotation in the 2D camera view mode, where the user can flip between no perspective (2D mode) and some perspective (3D mode)."},"comment":{"url":"https://api.github.com/repos/OpenChemistry/tomviz/issues/comments/120356939","html_url":"https://github.com/OpenChemistry/tomviz/issues/114#issuecomment-120356939","issue_url":"https://api.github.com/repos/OpenChemistry/tomviz/issues/114","id":120356939,"user":{"login":"cryos","id":42214,"avatar_url":"https://avatars.githubusercontent.com/u/42214?v=3","gravatar_id":"","url":"https://api.github.com/users/cryos","html_url":"https://github.com/cryos","followers_url":"https://api.github.com/users/cryos/followers","following_url":"https://api.github.com/users/cryos/following{/other_user}","gists_url":"https://api.github.com/users/cryos/gists{/gist_id}","starred_url":"https://api.github.com/users/cryos/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/cryos/subscriptions","organizations_url":"https://api.github.com/users/cryos/orgs","repos_url":"https://api.github.com/users/cryos/repos","events_url":"https://api.github.com/users/cryos/events{/privacy}","received_events_url":"https://api.github.com/users/cryos/received_events","type":"User","site_admin":false},"created_at":"2015-07-10T10:22:29Z","updated_at":"2015-07-10T10:22:29Z","body":"We would normally label it parallel projection or orthographic projection - it is still 3D but with no perspective applied. It shouldn't be a problem to offer a switch between the two modes."}}