{"action":"created","issue":{"url":"https://api.github.com/repos/PointCloudLibrary/pcl/issues/1736","repository_url":"https://api.github.com/repos/PointCloudLibrary/pcl","labels_url":"https://api.github.com/repos/PointCloudLibrary/pcl/issues/1736/labels{/name}","comments_url":"https://api.github.com/repos/PointCloudLibrary/pcl/issues/1736/comments","events_url":"https://api.github.com/repos/PointCloudLibrary/pcl/issues/1736/events","html_url":"https://github.com/PointCloudLibrary/pcl/issues/1736","id":183489629,"number":1736,"title":"No option to run PCL tools WITHOUT visualization","user":{"login":"mravanba","id":4163026,"avatar_url":"https://avatars.githubusercontent.com/u/4163026?v=3","gravatar_id":"","url":"https://api.github.com/users/mravanba","html_url":"https://github.com/mravanba","followers_url":"https://api.github.com/users/mravanba/followers","following_url":"https://api.github.com/users/mravanba/following{/other_user}","gists_url":"https://api.github.com/users/mravanba/gists{/gist_id}","starred_url":"https://api.github.com/users/mravanba/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mravanba/subscriptions","organizations_url":"https://api.github.com/users/mravanba/orgs","repos_url":"https://api.github.com/users/mravanba/repos","events_url":"https://api.github.com/users/mravanba/events{/privacy}","received_events_url":"https://api.github.com/users/mravanba/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":1,"created_at":"2016-10-17T18:22:06Z","updated_at":"2016-10-17T19:25:36Z","closed_at":null,"body":":warning: This is a issue tracker, please use our mailing list for questions: www.pcl-users.org. :warning: \r\n\r\n<!--- Provide a general summary of the issue in the Title above -->\r\n\r\nI'm trying to use the command line tools such as \"pcl_mesh_sampling\" on a batch of files. Unfortunately, there does not seem to be any option for disabling the viewer. One has to manually close the viewer after application of the command-line tool to each individual file.\r\n\r\nAm I missing something?\r\n\r\n## Your Environment\r\n<!--- Include as many relevant details about the environment you experienced the bug in -->\r\n* Operating System and version: Ubuntu 16.04\r\n* Compiler: gcc\r\n* PCL Version: 1.7\r\n\r\n## Expected Behavior\r\nThere should be an option or and environment variable for no-display\r\n<!--- If you're describing a bug, tell us what should happen -->\r\n<!--- If you're suggesting a change/improvement, tell us how it should work -->\r\n\r\n"},"comment":{"url":"https://api.github.com/repos/PointCloudLibrary/pcl/issues/comments/254307367","html_url":"https://github.com/PointCloudLibrary/pcl/issues/1736#issuecomment-254307367","issue_url":"https://api.github.com/repos/PointCloudLibrary/pcl/issues/1736","id":254307367,"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},"created_at":"2016-10-17T19:25:36Z","updated_at":"2016-10-17T19:25:36Z","body":"I agree this is not practical at all, the code is right here;\r\nhttps://github.com/PointCloudLibrary/pcl/blob/master/tools/mesh_sampling.cpp\r\n\r\nYou can comment the visualization section or even better; add an option to disable visualisation.\r\n\r\nWould you be so kind as to make a pull request?"}}
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