{"action":"created","issue":{"url":"https://api.github.com/repos/markwal/GPX/issues/5","repository_url":"https://api.github.com/repos/markwal/GPX","labels_url":"https://api.github.com/repos/markwal/GPX/issues/5/labels{/name}","comments_url":"https://api.github.com/repos/markwal/GPX/issues/5/comments","events_url":"https://api.github.com/repos/markwal/GPX/issues/5/events","html_url":"https://github.com/markwal/GPX/issues/5","id":133064018,"number":5,"title":"Print starts on back right edge","user":{"login":"CoDanny","id":542760,"avatar_url":"https://avatars.githubusercontent.com/u/542760?v=3","gravatar_id":"","url":"https://api.github.com/users/CoDanny","html_url":"https://github.com/CoDanny","followers_url":"https://api.github.com/users/CoDanny/followers","following_url":"https://api.github.com/users/CoDanny/following{/other_user}","gists_url":"https://api.github.com/users/CoDanny/gists{/gist_id}","starred_url":"https://api.github.com/users/CoDanny/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/CoDanny/subscriptions","organizations_url":"https://api.github.com/users/CoDanny/orgs","repos_url":"https://api.github.com/users/CoDanny/repos","events_url":"https://api.github.com/users/CoDanny/events{/privacy}","received_events_url":"https://api.github.com/users/CoDanny/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":2,"created_at":"2016-02-11T19:22:27Z","updated_at":"2016-02-12T09:20:57Z","closed_at":null,"body":"Since I updated GPX to 2.3 version from this repo, all my print are now starting on the back right edge of the printer instead of the center like before. This is a FlashForge Creator Pro\r\n\r\nHas anything changed regarding print start position? When we slice with cura or slic3r we set print_center to 0,0 although I have also tried calculating the center coordinate and setting that (e.g. 50,50 on a 100x100 bed)\r\n\r\nWe're not passing the bed size on the gpx ini file (it hasn't been needed with previous versions). Could this be the cause?"},"comment":{"url":"https://api.github.com/repos/markwal/GPX/issues/comments/183247015","html_url":"https://github.com/markwal/GPX/issues/5#issuecomment-183247015","issue_url":"https://api.github.com/repos/markwal/GPX/issues/5","id":183247015,"user":{"login":"CoDanny","id":542760,"avatar_url":"https://avatars.githubusercontent.com/u/542760?v=3","gravatar_id":"","url":"https://api.github.com/users/CoDanny","html_url":"https://github.com/CoDanny","followers_url":"https://api.github.com/users/CoDanny/followers","following_url":"https://api.github.com/users/CoDanny/following{/other_user}","gists_url":"https://api.github.com/users/CoDanny/gists{/gist_id}","starred_url":"https://api.github.com/users/CoDanny/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/CoDanny/subscriptions","organizations_url":"https://api.github.com/users/CoDanny/orgs","repos_url":"https://api.github.com/users/CoDanny/repos","events_url":"https://api.github.com/users/CoDanny/events{/privacy}","received_events_url":"https://api.github.com/users/CoDanny/received_events","type":"User","site_admin":false},"created_at":"2016-02-12T09:20:57Z","updated_at":"2016-02-12T09:20:57Z","body":"This one. It's generated with slic3r. \r\n[25mm_cube-Creator-Pro-PLA-normal.gcode.zip](https://github.com/markwal/GPX/files/127723/25mm_cube-Creator-Pro-PLA-normal.gcode.zip)\r\n\r\nNote though that our code prepends the following start.gcode to all x3g files:\r\n[start.gcode.zip](https://github.com/markwal/GPX/files/127725/start.gcode.zip)\r\n\r\nWe execute them like this:\r\ngpx -c <ini.file> -gi -N t (provide start.gcode via stdin and pipe stdout to a file)\r\ngpx -c <ini.file> -rpi -N h (provide slic3r/cura gcode file via stdin and append stdout to previous file)\r\n"}}