{"id":102435,"date":"2021-12-01T15:36:54","date_gmt":"2021-12-01T13:36:54","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-multimedijnoj-biblioteki-sdl-2-0-18"},"modified":"2021-12-01T15:36:54","modified_gmt":"2021-12-01T13:36:54","slug":"vypusk-multimedijnoj-biblioteki-sdl-2-0-18","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sv\/blog\/news\/vypusk-multimedijnoj-biblioteki-sdl-2-0-18","title":{"rendered":"Utgivning av multimediabibliotek SDL 2.0.18","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Biblioteket SDL 2.0.18 (Simple DirectMedia Layer) har sl\u00e4ppts, vilket syftar till att f\u00f6renkla skapandet av spel och multimediaprogram. SDL-biblioteket erbjuder funktioner som h\u00e5rdvaruaccelererad rendering av 2D- och 3D-grafik, inmatningshantering, ljuduppspelning, 3D-utmatning 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 tillhandah\u00e5lls bindningar. Koden f\u00f6r biblioteket distribueras under Zlib-licensen.     <\/p>\n<p>I den nya utg\u00e5van:   <\/p>\n<ul>\n<li class=\"l\"> F\u00f6r varje funktion tillhandah\u00e5lls information om vilken version av SDL d\u00e4r funktionen introducerades. Automatisk synkronisering av dokumentationen i wikin med headers-filerna s\u00e4kerst\u00e4lls.\n<li class=\"l\"> Nya funktioner har lagts till:\n<ul>\n<li class=\"l\"> SDL_RenderGeometry() och SDL_RenderGeometryRaw() f\u00f6r att rita godtyckliga former med 2D Render API.\n<li class=\"l\"> SDL_SetTextureUserData() och SDL_GetTextureUserData() f\u00f6r att knyta applikationsdata till en textur.\n<li class=\"l\">  SDL_RenderWindowToLogical() och SDL_RenderLogicalToWindow() f\u00f6r att konvertera mellan f\u00f6nsterkoordinater och logiska ritkoordinater.\n<li class=\"l\"> SDL_RenderSetVSync() f\u00f6r att aktivera synkronisering av utdata med den vertikala synkroniseringspulsen (vblank).\n<li class=\"l\"> SDL_PremultiplyAlpha() f\u00f6r att till\u00e4mpa transparens p\u00e5 pixelblock i formatet SDL_PIXELFORMAT_ARGB8888.\n<li class=\"l\">  SDL_SetWindowMouseRect() och SDL_GetWindowMouseRect() f\u00f6r att begr\u00e4nsa musens r\u00f6relse till ett angivet f\u00f6nsteromr\u00e5de.\n<li class=\"l\">  SDL_GameControllerHasRumble(), SDL_GameControllerHasRumbleTriggers(), SDL_JoystickHasRumble() och SDL_JoystickHasRumbleTriggers() f\u00f6r att kontrollera om spelkontrollern och joystick har st\u00f6d f\u00f6r adaptiv vibration (rumble).\n<li class=\"l\"> SDL_GetWindowICCProfile() f\u00f6r att h\u00e4mta f\u00e4rgprofilen ICC f\u00f6r ett f\u00f6nster (f\u00f6r att kontrollera profil\u00e4ndring f\u00f6resl\u00e5s h\u00e4ndelsen SDL_WINDOWEVENT_ICCPROF_CHANGED).  <\/ul>\n<li class=\"l\"> Nya signaler har lagts till: SDL_HINT_APP_NAME f\u00f6r att vidarebefordra information om applikationens namn och SDL_HINT_VIDEO_EGL_ALLOW_TRANSPARENCY f\u00f6r att aktivera transparens f\u00f6r EGL-f\u00f6nster.\n<li class=\"l\"> En ny f\u00f6nsterh\u00e4ndelse SDL_WINDOWEVENT_DISPLAY_CHANGED har lagts till, som genereras vid \u00e4ndring av den bildsk\u00e4rm d\u00e4r f\u00f6nstret visas.\n<li class=\"l\"> M\u00f6jligheten att ange exakta parametrar f\u00f6r musens r\u00f6relse tillhandah\u00e5lls genom f\u00e4lten \"preciseX\" och \"preciseY\" i h\u00e4ndelseparametrarna.\n<li class=\"l\"> Funktionen SDL_WaitEvent() har omarbetats f\u00f6r att minska belastningen p\u00e5 CPU:n.\n<li class=\"l\"> API:t hidapi har flyttats till kategorin offentliga och \u00e4r nu tillg\u00e4ngligt via header-filen SDL_hidapi.h.\n<li class=\"l\"> P\u00e5 Windows-plattformen har det f\u00f6rb\u00e4ttrats hur relativ musr\u00f6relse identifieras i Windows Remote Desktop. En ny parameter, SDL_HINT_IME_SHOW_UI, har lagts till f\u00f6r att visa inbyggda gr\u00e4nssnittskomponenter (som d\u00f6ljs som standard). F\u00f6r UWP-appar anv\u00e4nds WGI ist\u00e4llet f\u00f6r XInput f\u00f6r att f\u00f6rb\u00e4ttra st\u00f6d f\u00f6r inmatningskontroller.\n<li class=\"l\"> F\u00f6r Linux-plattformen har parametrarna implementerats: SDL_HINT_SCREENSAVER_INHIBIT_ACTIVITY_NAME f\u00f6r att binda \u00e5tg\u00e4rder som visas n\u00e4r sk\u00e4rmsl\u00e4ckaren st\u00e4ngs av; SDL_HINT_LINUX_JOYSTICK_CLASSIC f\u00f6r att v\u00e4lja vilken enhet (\/dev\/input\/js* eller \/dev\/input\/event*) som ska anv\u00e4ndas f\u00f6r joystick; SDL_HINT_JOYSTICK_DEVICE f\u00f6r att st\u00e4lla in enheten som \u00f6ppnas f\u00f6r joystick. En funktion, SDL_LinuxSetThreadPriorityAndPolicy(), har lagts till f\u00f6r att hantera prioritering f\u00f6r tr\u00e5dar.\n<li class=\"l\"> F\u00f6r Android-plattformen har st\u00f6d f\u00f6r ljudutg\u00e5ng och -inspelning genom AAudio API implementerats. Som standard \u00e4r st\u00f6det f\u00f6r Steam Controller avst\u00e4ngt (f\u00f6r att aktivera det f\u00f6resl\u00e5s parametern SDL_HINT_JOYSTICK_HIDAPI_STEAM).    <\/ul>\n<p>Till\u00e4gg: En av SDL:s medf\u00f6rfattare, Ryan Gordon (icculus), har meddelat att han planerar att l\u00e4gga till ett enkelt 3D API i SDL, som st\u00f6der funktioner i moderna GPU:er (Vulkan, Direct3D 12, Metal). Utvecklingen kommer att finansieras av Epic Games inom ramen f\u00f6r programmet Epic Megagrant. Gordon ans\u00f6kte om bidraget i maj 2021 och fick f\u00f6r tv\u00e5 veckor sedan ett positivt svar.<br \/>\n<br \/>K\u00e4lla: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=56257\">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 2.0.18 (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. \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-102435","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=\"\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 2.0.18 (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.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/sv\/blog\/news\/vypusk-multimedijnoj-biblioteki-sdl-2-0-18\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.4\" \/>\n\t\t<meta property=\"og:locale\" content=\"sv_SE\" \/>\n\t\t<meta property=\"og:site_name\" content=\"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\ud83e\udd47\u0412\u044b\u043f\u0443\u0441\u043a \u043c\u0443\u043b\u044c\u0442\u0438\u043c\u0435\u0434\u0438\u0439\u043d\u043e\u0439 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 SDL 2.0.18 | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\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 2.0.18 (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.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/sv\/blog\/news\/vypusk-multimedijnoj-biblioteki-sdl-2-0-18\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2021-12-01T13:36:54+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2021-12-01T13:36:54+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\ud83e\udd47Utg\u00e5van av multimedia-biblioteket SDL 2.0.18 | ProHoster","description":"Releasen av SDL-biblioteket 2.0.18 (Simple DirectMedia Layer) har \u00e4gt rum, vilket syftar till att f\u00f6renkla skapandet av spel och multimedia-applikationer.","canonical_url":"https:\/\/prohoster.info\/sv\/blog\/news\/vypusk-multimedijnoj-biblioteki-sdl-2-0-18","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"sv_SE","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u0412\u044b\u043f\u0443\u0441\u043a \u043c\u0443\u043b\u044c\u0442\u0438\u043c\u0435\u0434\u0438\u0439\u043d\u043e\u0439 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 SDL 2.0.18 | ProHoster","og:description":"\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 2.0.18 (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.","og:url":"https:\/\/prohoster.info\/sv\/blog\/news\/vypusk-multimedijnoj-biblioteki-sdl-2-0-18","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2021-12-01T13:36:54+00:00","article:modified_time":"2021-12-01T13:36:54+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"102435","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":null,"breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2021-12-01 13:37:55","updated":"2022-09-29 12:05:03","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/posts\/102435","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/comments?post=102435"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/posts\/102435\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/media?parent=102435"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/categories?post=102435"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/tags?post=102435"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}