{"action":"closed","issue":{"url":"https://api.github.com/repos/BlueBrain/Livre/issues/96","labels_url":"https://api.github.com/repos/BlueBrain/Livre/issues/96/labels{/name}","comments_url":"https://api.github.com/repos/BlueBrain/Livre/issues/96/comments","events_url":"https://api.github.com/repos/BlueBrain/Livre/issues/96/events","html_url":"https://github.com/BlueBrain/Livre/issues/96","id":97958615,"number":96,"title":"Voxels not rendered","user":{"login":"eile","id":354947,"avatar_url":"https://avatars.githubusercontent.com/u/354947?v=3","gravatar_id":"","url":"https://api.github.com/users/eile","html_url":"https://github.com/eile","followers_url":"https://api.github.com/users/eile/followers","following_url":"https://api.github.com/users/eile/following{/other_user}","gists_url":"https://api.github.com/users/eile/gists{/gist_id}","starred_url":"https://api.github.com/users/eile/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/eile/subscriptions","organizations_url":"https://api.github.com/users/eile/orgs","repos_url":"https://api.github.com/users/eile/repos","events_url":"https://api.github.com/users/eile/events{/privacy}","received_events_url":"https://api.github.com/users/eile/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/BlueBrain/Livre/labels/bug","name":"bug","color":"fc2929"}],"state":"closed","locked":false,"assignee":{"login":"bilgili","id":1157568,"avatar_url":"https://avatars.githubusercontent.com/u/1157568?v=3","gravatar_id":"","url":"https://api.github.com/users/bilgili","html_url":"https://github.com/bilgili","followers_url":"https://api.github.com/users/bilgili/followers","following_url":"https://api.github.com/users/bilgili/following{/other_user}","gists_url":"https://api.github.com/users/bilgili/gists{/gist_id}","starred_url":"https://api.github.com/users/bilgili/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/bilgili/subscriptions","organizations_url":"https://api.github.com/users/bilgili/orgs","repos_url":"https://api.github.com/users/bilgili/repos","events_url":"https://api.github.com/users/bilgili/events{/privacy}","received_events_url":"https://api.github.com/users/bilgili/received_events","type":"User","site_admin":false},"milestone":null,"comments":24,"created_at":"2015-07-29T15:09:14Z","updated_at":"2015-11-10T13:41:38Z","closed_at":"2015-11-10T13:41:38Z","body":"While debugging the 'events per voxel' functor, I create volumes which have 157 in a few voxels and none in the rest. In Livre, I cannot see the voxels. I used the Gauss transfer function which should show values in the middle of the spectrum, moving the maxima around. All I can get is a homogenous blob. Also used --samples-per-ray=4096 just in case the volume was undersampled.\r\n"}}