{"action":"closed","issue":{"url":"https://api.github.com/repos/Unvanquished/Unvanquished/issues/692","labels_url":"https://api.github.com/repos/Unvanquished/Unvanquished/issues/692/labels{/name}","comments_url":"https://api.github.com/repos/Unvanquished/Unvanquished/issues/692/comments","events_url":"https://api.github.com/repos/Unvanquished/Unvanquished/issues/692/events","html_url":"https://github.com/Unvanquished/Unvanquished/issues/692","id":65959905,"number":692,"title":"Offset mapping","user":{"login":"lamefun","id":433585,"avatar_url":"https://avatars.githubusercontent.com/u/433585?v=3","gravatar_id":"","url":"https://api.github.com/users/lamefun","html_url":"https://github.com/lamefun","followers_url":"https://api.github.com/users/lamefun/followers","following_url":"https://api.github.com/users/lamefun/following{/other_user}","gists_url":"https://api.github.com/users/lamefun/gists{/gist_id}","starred_url":"https://api.github.com/users/lamefun/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/lamefun/subscriptions","organizations_url":"https://api.github.com/users/lamefun/orgs","repos_url":"https://api.github.com/users/lamefun/repos","events_url":"https://api.github.com/users/lamefun/events{/privacy}","received_events_url":"https://api.github.com/users/lamefun/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2015-04-02T16:09:33Z","updated_at":"2015-04-02T17:35:34Z","closed_at":"2015-04-02T17:35:34Z","body":"Xonotic has offset mapping that makes textures look more real:\r\n\r\n![Offset mapping](http://images.gamedev.net/gallery/20a62f6a97574c7499e6eec1e2f020d2_3.jpg)\r\n\r\nCyrsis 3 even has some magic algorithm that allows bump map to transcend polygon boundaries (look at the gaps between bricks).\r\n\r\n![Magic](http://www.abload.de/img/24ifub.jpg)"}}