{"action":"opened","issue":{"url":"https://api.github.com/repos/enthought/mayavi/issues/246","labels_url":"https://api.github.com/repos/enthought/mayavi/issues/246/labels{/name}","comments_url":"https://api.github.com/repos/enthought/mayavi/issues/246/comments","events_url":"https://api.github.com/repos/enthought/mayavi/issues/246/events","html_url":"https://github.com/enthought/mayavi/issues/246","id":102815043,"number":246,"title":"Issue with 3D density rendering","user":{"login":"bitworm","id":7471955,"avatar_url":"https://avatars.githubusercontent.com/u/7471955?v=3","gravatar_id":"","url":"https://api.github.com/users/bitworm","html_url":"https://github.com/bitworm","followers_url":"https://api.github.com/users/bitworm/followers","following_url":"https://api.github.com/users/bitworm/following{/other_user}","gists_url":"https://api.github.com/users/bitworm/gists{/gist_id}","starred_url":"https://api.github.com/users/bitworm/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/bitworm/subscriptions","organizations_url":"https://api.github.com/users/bitworm/orgs","repos_url":"https://api.github.com/users/bitworm/repos","events_url":"https://api.github.com/users/bitworm/events{/privacy}","received_events_url":"https://api.github.com/users/bitworm/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-08-24T15:08:58Z","updated_at":"2015-08-24T15:08:58Z","closed_at":null,"body":"I'm running the \"Chemistry\" example to visualize a field f(x,y,z), seen here:\r\nhttp://docs.enthought.com/mayavi/mayavi/auto/example_chemistry.html#example-chemistry\r\n\r\nThe density does not seem correctly represented with color.  For example, if you rotate the molecule, you will notice the regions of high density (red) change dramatically in their apparent color, varying from dark red, to yellow, back to red several times."}}