{"id":36509,"date":"2019-10-31T22:12:03","date_gmt":"2019-10-31T19:12:03","guid":{"rendered":"https:\/\/prohoster.info\/blog\/vypusk-multimedijnoj-biblioteki-sdl-2-0-10\/"},"modified":"2019-10-31T22:12:03","modified_gmt":"2019-10-31T19:12:03","slug":"vypusk-multimedijnoj-biblioteki-sdl-2-0-10","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pl\/blog\/news\/vypusk-multimedijnoj-biblioteki-sdl-2-0-10","title":{"rendered":"Wydanie biblioteki multimedialnej SDL 2.0.10","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><noindex><a rel=\"nofollow\" href=\"https:\/\/discourse.libsdl.org\/t\/sdl-2-0-10-released\/26429\">Zdarzy\u0142o si\u0119<\/a><\/noindex> wydanie biblioteki <noindex><a rel=\"nofollow\" href=\"https:\/\/libsdl.org\">SDL 2.0.10<\/a><\/noindex> (Simple Direct Layer), skoncentrowanej na uproszczeniu pisania gier i aplikacji multimedialnych. Biblioteka zapewnia takie narz\u0119dzia jak przyspieszony sprz\u0119towo wyj\u015bcie grafiki 2D i 3D, przetwarzanie wej\u015bcia, odtwarzanie d\u017awi\u0119ku, wyj\u015bcie 3D przez OpenGL\/OpenGL ES oraz wiele innych powi\u0105zanych operacji. Biblioteka jest napisana w j\u0119zyku C i jest dystrybuowana na licencji zlib. Aby korzysta\u0107 z mo\u017cliwo\u015bci SDL w projektach w r\u00f3\u017cnych j\u0119zykach programowania, dost\u0119pne s\u0105 powi\u0105zania.<\/p>\n<p>W nowym wydaniu:<\/p>\n<ul>\n<li class=\"l\"> Usuni\u0119to sterownik do pracy z u\u017cyciem serwera wy\u015bwietlania Mir na rzecz sterownika do pracy poprzez Wayland;\n<li class=\"l\"> Makra SDL_RW* zosta\u0142y przekszta\u0142cone w oddzielny zbi\u00f3r funkcji;\n<li class=\"l\"> Dodano funkcje SDL_SIMDGetAlignment(), SDL_SIMDAlloc() i SDL_SIMDFree() do przydzielania pami\u0119ci dla operacji SIMD;\n<li class=\"l\"> Dodano funkcje SDL_RenderDrawPointF(), SDL_RenderDrawPointsF(), SDL_RenderDrawLineF(), SDL_RenderDrawLinesF(), SDL_RenderDrawRectF(), SDL_RenderDrawRectsF(), SDL_RenderFillRectF(), SDL_RenderFillRectsF(), SDL_RenderCopyF() i SDL_RenderCopyExF() do wykorzystania oblicze\u0144 zmiennoprzecinkowych w API rysowania SDL;\n<li class=\"l\"> Dodano funkcj\u0119 SDL_GetTouchDeviceType() do okre\u015blania typu urz\u0105dzenia dotykowego (touchpad lub ekran dotykowy z wzgl\u0119dnymi lub absolutnymi wsp\u00f3\u0142rz\u0119dnymi);\n<li class=\"l\"> API rysowania SDL przestawione domy\u015blnie na korzystanie z rysowania w trybie pakietowym, co pozwala osi\u0105gn\u0105\u0107 wy\u017csz\u0105 wydajno\u015b\u0107. Aby zarz\u0105dza\u0107 stosowaniem trybu pakietowego dodano opcj\u0119 SDL_HINT_RENDER_BATCHING;\n<li class=\"l\"> Dodano wywo\u0142anie SDL_RenderFlush() do wymuszenia wykonania zaleg\u0142ych polece\u0144 pakietowych, kt\u00f3re mo\u017ce by\u0107 przydatne w przypadku \u0142\u0105czenia rysowania przez SDL z bezpo\u015brednim rysowaniem;\n<li class=\"l\">  Dodano opcj\u0119 SDL_HINT_EVENT_LOGGING do w\u0142\u0105czenia rejestrowania log\u00f3w zdarze\u0144 SDL w celach debugowania;\n<li class=\"l\">  Dodano opcj\u0119 SDL_HINT_GAMECONTROLLERCONFIG_FILE do ustawienia nazwy pliku z uk\u0142adem dla kontroler\u00f3w gier;\n<li class=\"l\">  Dodano opcj\u0119 SDL_HINT_MOUSE_TOUCH_EVENTS do zarz\u0105dzania syntezowaniem zdarze\u0144 dotykowych na podstawie zdarze\u0144 z myszy;\n<li class=\"l\"> Ulepszono przetwarzanie b\u0142\u0119dnie sformatowanych plik\u00f3w WAVE i BMP w celu zablokowania potencjalnych <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=51017\">vulnerabilities<\/a><\/noindex>;\n<li class=\"l\"> Dodano wsparcie dla bezprzewodowych kontroler\u00f3w Xbox i PS4 w iOS 13 oraz tvOS 13, a tak\u017ce dodano wsparcie dla wprowadzania tekstu za pomoc\u0105 klawiatur Bluetooth;\n<li class=\"l\"> Na Androidzie wprowadzono tryb przetwarzania d\u017awi\u0119ku z niskimi op\u00f3\u017anieniami, zrealizowany z u\u017cyciem OpenSL ES. Dodano opcj\u0119 SDL_HINT_ANDROID_BLOCK_ON_PAUSE do zarz\u0105dzania blokowaniem p\u0119tli przetwarzania zdarze\u0144 podczas wstrzymywania aplikacji.\n<\/ul>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>\u0179r\u00f3d\u0142o: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=51176\">opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0421\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0440\u0435\u043b\u0438\u0437 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 SDL 2.0.10 (Simple Direct 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 \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 \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. \u0414\u043b\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0435\u0439 SDL [&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-36509","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- 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