{"action":"created","issue":{"url":"https://api.github.com/repos/mapsforge/vtm/issues/391","repository_url":"https://api.github.com/repos/mapsforge/vtm","labels_url":"https://api.github.com/repos/mapsforge/vtm/issues/391/labels{/name}","comments_url":"https://api.github.com/repos/mapsforge/vtm/issues/391/comments","events_url":"https://api.github.com/repos/mapsforge/vtm/issues/391/events","html_url":"https://github.com/mapsforge/vtm/pull/391","id":255035186,"number":391,"title":"Fix: Correct Polygon renderings on large Polygons and high Zoom Levels","user":{"login":"braandl","id":3504490,"avatar_url":"https://avatars3.githubusercontent.com/u/3504490?v=4","gravatar_id":"","url":"https://api.github.com/users/braandl","html_url":"https://github.com/braandl","followers_url":"https://api.github.com/users/braandl/followers","following_url":"https://api.github.com/users/braandl/following{/other_user}","gists_url":"https://api.github.com/users/braandl/gists{/gist_id}","starred_url":"https://api.github.com/users/braandl/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/braandl/subscriptions","organizations_url":"https://api.github.com/users/braandl/orgs","repos_url":"https://api.github.com/users/braandl/repos","events_url":"https://api.github.com/users/braandl/events{/privacy}","received_events_url":"https://api.github.com/users/braandl/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":15,"created_at":"2017-09-04T12:59:25Z","updated_at":"2017-09-05T13:24:34Z","closed_at":null,"author_association":"NONE","pull_request":{"url":"https://api.github.com/repos/mapsforge/vtm/pulls/391","html_url":"https://github.com/mapsforge/vtm/pull/391","diff_url":"https://github.com/mapsforge/vtm/pull/391.diff","patch_url":"https://github.com/mapsforge/vtm/pull/391.patch"},"body":"When trying to render large Polygons from Mapsforge Mapsource, the Polygons and their outlines got destroyed, due to coordinates that break the linits of the shortBuffer.\r\n\r\nClipping these coordinates does improve rendering performance a little and prevents rendering artifacts on high zoomlevels (18+ for me)."},"comment":{"url":"https://api.github.com/repos/mapsforge/vtm/issues/comments/327173936","html_url":"https://github.com/mapsforge/vtm/pull/391#issuecomment-327173936","issue_url":"https://api.github.com/repos/mapsforge/vtm/issues/391","id":327173936,"user":{"login":"devemux86","id":3484020,"avatar_url":"https://avatars1.githubusercontent.com/u/3484020?v=4","gravatar_id":"","url":"https://api.github.com/users/devemux86","html_url":"https://github.com/devemux86","followers_url":"https://api.github.com/users/devemux86/followers","following_url":"https://api.github.com/users/devemux86/following{/other_user}","gists_url":"https://api.github.com/users/devemux86/gists{/gist_id}","starred_url":"https://api.github.com/users/devemux86/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/devemux86/subscriptions","organizations_url":"https://api.github.com/users/devemux86/orgs","repos_url":"https://api.github.com/users/devemux86/repos","events_url":"https://api.github.com/users/devemux86/events{/privacy}","received_events_url":"https://api.github.com/users/devemux86/received_events","type":"User","site_admin":false},"created_at":"2017-09-05T13:24:34Z","updated_at":"2017-09-05T13:24:34Z","author_association":"COLLABORATOR","body":"Very strange.. using the same map file and default theme, see nothing.\r\n```java\r\nmMap.viewport().setMaxZoomLevel(30);\r\nmMap.setMapPosition(new MapPosition(50.0808835, 9.0028989, 1 << 21));\r\n```\r\nWhere is the image position, is it the above?\r\nCan you post an exact `setMapPosition` where the issue should appear?\r\nThe issue should be reproducible on Android emulator to be able to test it."}}
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