{"id":109031,"date":"2023-06-21T09:10:38","date_gmt":"2023-06-21T07:10:38","guid":{"rendered":"https:\/\/prohoster.info\/?p=109031"},"modified":"2023-06-21T11:07:33","modified_gmt":"2023-06-21T09:07:33","slug":"vypusk-multimedijnoj-biblioteki-sdl-2-28-0-pereklyuchenie-na-razvitie-sdl-3-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sv\/blog\/news\/vypusk-multimedijnoj-biblioteki-sdl-2-28-0-pereklyuchenie-na-razvitie-sdl-3-0","title":{"rendered":"Utgivning av multimediabibliotek SDL 2.28.0. \u00d6verg\u00e5ng till utveckling av SDL 3.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Efter sju m\u00e5naders utveckling har version 2.28.0 av SDL-biblioteket (Simple DirectMedia Layer) sl\u00e4ppts, vilket syftar till att f\u00f6renkla skapandet av spel och multimediaapplikationer. SDL-biblioteket erbjuder verktyg som h\u00e5rdvaruaccelererad rendering av 2D- och 3D-grafik, hantering av inmatning, ljuduppspelning, 3D-rendering via OpenGL\/OpenGL ES\/Vulkan och m\u00e5nga andra relaterade operationer. Biblioteket \u00e4r skrivet i C och distribueras under Zlib-licensen. F\u00f6r att anv\u00e4nda SDL:s funktioner i projekt p\u00e5 olika programmeringsspr\u00e5k finns n\u00f6dv\u00e4ndiga bindningar tillg\u00e4ngliga.         <\/p>\n<p>I version 2.28.0 av SDL erbjuds i huvudsak buggfixar, och bland nyheterna finns nya funktioner som SDL_HasWindowSurface() och SDL_DestroyWindowSurface() f\u00f6r att v\u00e4xla mellan API:erna SDL_Rederer och SDL_Surface, ett nytt h\u00e4ndelseutskick SDL_DISPLAYEVENT_MOVED som genereras vid byten av huvudmonitor eller f\u00f6r\u00e4ndringar i de relativa positionerna av sk\u00e4rmar i flermonitorkonfigurationer, samt parametern SDL_HINT_ENABLE_SCREEN_KEYBOARD f\u00f6r att styra visningen av det virtuella tangentbordet.      <\/p>\n<p>Samtidigt har det meddelats om att grenen SDL 2.x har g\u00e5tt in i underh\u00e5llsfasen, vilket inneb\u00e4r att endast buggfixar och l\u00f6sning av problem kommer att genomf\u00f6ras. Ingen ny funktionalitet kommer att l\u00e4ggas till i SDL 2.x-grenen, och utvecklingen kommer att fokuseras p\u00e5 att f\u00f6rbereda sl\u00e4ppet av SDL 3.0. Det p\u00e5g\u00e5r ocks\u00e5 arbete med ett kompatibilitetslager, sdl2-compat, som erbjuder ett API kompatibelt med bin\u00e4r och k\u00e4llkod f\u00f6r SDL 2.x, men som fungerar ovanp\u00e5 SDL 3. Paketet sdl2-compat kan fungera som en fullst\u00e4ndig ers\u00e4ttning f\u00f6r SDL 2 och \u00e4r anv\u00e4ndbart f\u00f6r att k\u00f6ra program skrivna f\u00f6r SDL 2, med m\u00f6jlighet att utnyttja funktionerna i SDL 3-grenen.     <\/p>\n<p>Bland \u00e4ndringarna i SDL 3-grenen m\u00e4rks en omarbetning av vissa undersystem som bryter kompatibiliteten, f\u00f6r\u00e4ndringar i API och en stor st\u00e4dning av f\u00f6r\u00e5ldrad funktionalitet som f\u00f6rlorat sin relevans i moderna sammanhang. Till exempel f\u00f6rv\u00e4ntas en fullst\u00e4ndig omarbetning av ljudhanteringskoden i SDL 3, standardanv\u00e4ndning av Wayland och PipeWire, avskaffande av st\u00f6d f\u00f6r OpenGL ES 1.0 och DirectFB samt borttagning av kod f\u00f6r att st\u00f6dja f\u00f6r\u00e5ldrade plattformar som QNX, Pandora, WinRT och OS\/2.<br \/>\n<br \/>K\u00e4lla: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=59320\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u043e\u0441\u043b\u0435 \u0441\u0435\u043c\u0438 \u043c\u0435\u0441\u044f\u0446\u0435\u0432 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 SDL 2.28.0 (Simple DirectMedia Layer), \u043d\u0430\u0446\u0435\u043b\u0435\u043d\u043d\u043e\u0439 \u043d\u0430 \u0443\u043f\u0440\u043e\u0449\u0435\u043d\u0438\u0435 \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u0438\u044f \u0438\u0433\u0440 \u0438 \u043c\u0443\u043b\u044c\u0442\u0438\u043c\u0435\u0434\u0438\u0439\u043d\u044b\u0445 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439. \u0411\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0430 SDL \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0442\u0430\u043a\u0438\u0435 \u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0430 \u043a\u0430\u043a \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e-\u0443\u0441\u043a\u043e\u0440\u0435\u043d\u043d\u044b\u0439 \u0432\u044b\u0432\u043e\u0434 2D- \u0438 3D-\u0433\u0440\u0430\u0444\u0438\u043a\u0438, \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u0432\u0432\u043e\u0434\u0430, \u0432\u043e\u0441\u043f\u0440\u043e\u0438\u0437\u0432\u0435\u0434\u0435\u043d\u0438\u0435 \u0437\u0432\u0443\u043a\u0430, \u0432\u044b\u0432\u043e\u0434 3D \u0447\u0435\u0440\u0435\u0437 OpenGL\/OpenGL ES\/Vulkan \u0438 \u043c\u043d\u043e\u0436\u0435\u0441\u0442\u0432\u043e \u0438\u043d\u044b\u0445 \u0441\u043e\u043f\u0443\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0445 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u0439. \u0411\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0430 \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u0430 \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 \u0421\u0438 \u0438 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 Zlib. [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-109031","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.4 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041f\u043e\u0441\u043b\u0435 \u0441\u0435\u043c\u0438 \u043c\u0435\u0441\u044f\u0446\u0435\u0432 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 SDL 2.28.0 (Simple DirectMedia Layer), \u043d\u0430\u0446\u0435\u043b\u0435\u043d\u043d\u043e\u0439 \u043d\u0430 \u0443\u043f\u0440\u043e\u0449\u0435\u043d\u0438\u0435 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