{"action":"created","issue":{"url":"https://api.github.com/repos/ros-visualization/rviz/issues/1021","repository_url":"https://api.github.com/repos/ros-visualization/rviz","labels_url":"https://api.github.com/repos/ros-visualization/rviz/issues/1021/labels{/name}","comments_url":"https://api.github.com/repos/ros-visualization/rviz/issues/1021/comments","events_url":"https://api.github.com/repos/ros-visualization/rviz/issues/1021/events","html_url":"https://github.com/ros-visualization/rviz/pull/1021","id":158985941,"number":1021,"title":"Tweak focal shape size marker depending on focal distance","user":{"login":"VictorLamoine","id":5566160,"avatar_url":"https://avatars.githubusercontent.com/u/5566160?v=3","gravatar_id":"","url":"https://api.github.com/users/VictorLamoine","html_url":"https://github.com/VictorLamoine","followers_url":"https://api.github.com/users/VictorLamoine/followers","following_url":"https://api.github.com/users/VictorLamoine/following{/other_user}","gists_url":"https://api.github.com/users/VictorLamoine/gists{/gist_id}","starred_url":"https://api.github.com/users/VictorLamoine/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/VictorLamoine/subscriptions","organizations_url":"https://api.github.com/users/VictorLamoine/orgs","repos_url":"https://api.github.com/users/VictorLamoine/repos","events_url":"https://api.github.com/users/VictorLamoine/events{/privacy}","received_events_url":"https://api.github.com/users/VictorLamoine/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":15,"created_at":"2016-06-07T17:58:50Z","updated_at":"2016-10-17T18:02:21Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/ros-visualization/rviz/pulls/1021","html_url":"https://github.com/ros-visualization/rviz/pull/1021","diff_url":"https://github.com/ros-visualization/rviz/pull/1021.diff","patch_url":"https://github.com/ros-visualization/rviz/pull/1021.patch"},"body":"Fixes #1020 \r\n\r\nThis PR adds two options:\r\n- Setting the focal shape size.\r\n- A zoom invariant mode so that the focal shape size does not change when zooming in/out.\r\n\r\n~~The only problem with this PR is the initial shape size; I found no way of knowing the focal distance before the user interacts (zooms in or out) so the shape size at the start is a little bit arbitrary.~~\r\n\r\nFixed size:\r\n---\r\n![old](https://cloud.githubusercontent.com/assets/100427/15951816/662ea440-2e70-11e6-98db-49d00413f19c.gif)\r\n\r\nZoom invariant:\r\n---\r\n![new](https://cloud.githubusercontent.com/assets/100427/15951787/3acf1d98-2e70-11e6-874b-99d75124f38d.gif)\r\n"},"comment":{"url":"https://api.github.com/repos/ros-visualization/rviz/issues/comments/254284794","html_url":"https://github.com/ros-visualization/rviz/pull/1021#issuecomment-254284794","issue_url":"https://api.github.com/repos/ros-visualization/rviz/issues/1021","id":254284794,"user":{"login":"wjwwood","id":100427,"avatar_url":"https://avatars.githubusercontent.com/u/100427?v=3","gravatar_id":"","url":"https://api.github.com/users/wjwwood","html_url":"https://github.com/wjwwood","followers_url":"https://api.github.com/users/wjwwood/followers","following_url":"https://api.github.com/users/wjwwood/following{/other_user}","gists_url":"https://api.github.com/users/wjwwood/gists{/gist_id}","starred_url":"https://api.github.com/users/wjwwood/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/wjwwood/subscriptions","organizations_url":"https://api.github.com/users/wjwwood/orgs","repos_url":"https://api.github.com/users/wjwwood/repos","events_url":"https://api.github.com/users/wjwwood/events{/privacy}","received_events_url":"https://api.github.com/users/wjwwood/received_events","type":"User","site_admin":false},"created_at":"2016-10-17T18:02:21Z","updated_at":"2016-10-17T18:02:21Z","body":"It doesn't look like it... If I don't use the navigation tutorial to launch rviz it is yellow... That must be a different bug."}}
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