{"action":"created","issue":{"url":"https://api.github.com/repos/ros/roslisp_common/issues/31","repository_url":"https://api.github.com/repos/ros/roslisp_common","labels_url":"https://api.github.com/repos/ros/roslisp_common/issues/31/labels{/name}","comments_url":"https://api.github.com/repos/ros/roslisp_common/issues/31/comments","events_url":"https://api.github.com/repos/ros/roslisp_common/issues/31/events","html_url":"https://github.com/ros/roslisp_common/pull/31","id":114067401,"number":31,"title":"Another TF implementation suggestion","user":{"login":"gaya-","id":1608016,"avatar_url":"https://avatars.githubusercontent.com/u/1608016?v=3","gravatar_id":"","url":"https://api.github.com/users/gaya-","html_url":"https://github.com/gaya-","followers_url":"https://api.github.com/users/gaya-/followers","following_url":"https://api.github.com/users/gaya-/following{/other_user}","gists_url":"https://api.github.com/users/gaya-/gists{/gist_id}","starred_url":"https://api.github.com/users/gaya-/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/gaya-/subscriptions","organizations_url":"https://api.github.com/users/gaya-/orgs","repos_url":"https://api.github.com/users/gaya-/repos","events_url":"https://api.github.com/users/gaya-/events{/privacy}","received_events_url":"https://api.github.com/users/gaya-/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":6,"created_at":"2015-10-29T14:54:46Z","updated_at":"2016-02-09T08:41:54Z","closed_at":"2016-02-09T08:40:48Z","pull_request":{"url":"https://api.github.com/repos/ros/roslisp_common/pulls/31","html_url":"https://github.com/ros/roslisp_common/pull/31","diff_url":"https://github.com/ros/roslisp_common/pull/31.diff","patch_url":"https://github.com/ros/roslisp_common/pull/31.patch"},"body":"Major differences:\r\n\r\n* All common interfaces / utilities for CL_TF and CL_TF2 are in CL_TRANSFORMS_STAMPED (previously CL_TF_DATATYPES) now\r\n* There is no CAN-TRANSFORM anymore, one needs to call LOOKUP-TRANSFORM and check for NIL\r\n* In CL-TF2:BUFFER-CLIENT each LOOKUP-TRANSFORM always calls ACTIONLIB:WAIT-FOR-SERVER due to unstable actionlib server. This is a TODO point.\r\n* CL-TF2:BUFFER-CLIENT, just as CL-TF:TRANSFORMER or CL-TF:TRANSFORM-LISTENER implements a TRANSFORM-POSE-STAMPED and TRANSFORM-POINT-STAMPED now, analogous to the TRANSFORM-POSE and TRANSFORM-POINT in APIs in other languages."},"comment":{"url":"https://api.github.com/repos/ros/roslisp_common/issues/comments/181761304","html_url":"https://github.com/ros/roslisp_common/pull/31#issuecomment-181761304","issue_url":"https://api.github.com/repos/ros/roslisp_common/issues/31","id":181761304,"user":{"login":"airballking","id":1560050,"avatar_url":"https://avatars.githubusercontent.com/u/1560050?v=3","gravatar_id":"","url":"https://api.github.com/users/airballking","html_url":"https://github.com/airballking","followers_url":"https://api.github.com/users/airballking/followers","following_url":"https://api.github.com/users/airballking/following{/other_user}","gists_url":"https://api.github.com/users/airballking/gists{/gist_id}","starred_url":"https://api.github.com/users/airballking/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/airballking/subscriptions","organizations_url":"https://api.github.com/users/airballking/orgs","repos_url":"https://api.github.com/users/airballking/repos","events_url":"https://api.github.com/users/airballking/events{/privacy}","received_events_url":"https://api.github.com/users/airballking/received_events","type":"User","site_admin":false},"created_at":"2016-02-09T08:41:54Z","updated_at":"2016-02-09T08:41:54Z","body":"@gaya- Thanks for unifying the two interface. Obviously, I have done this differently. But I think we can also continue with your suggestion. Thanks for putting in the work!"}}