{"id":96043,"date":"2020-10-07T01:42:23","date_gmt":"2020-10-06T23:42:23","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/dostupna-alfa-versiya-qt-6-0"},"modified":"2020-10-07T01:42:23","modified_gmt":"2020-10-06T23:42:23","slug":"dostupna-alfa-versiya-qt-6-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/dostupna-alfa-versiya-qt-6-0","title":{"rendered":"El\u00e9rhet\u0151 a Qt 6.0 alfa verzi\u00f3ja","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Qt Company <noindex><a rel=\"nofollow\" href=\"https:\/\/www.qt.io\/blog\/qt-6.0-alpha-released\">bejelentette<\/a><\/noindex> a \u00e1g\u00e1r\u00f3l <noindex><a rel=\"nofollow\" href=\"http:\/\/download.qt.io\/development_releases\/qt\/6.0\/\">Qt 6<\/a><\/noindex> az alfa-tesztel\u00e9si szakaszra. A Qt 6 jelent\u0151s architektur\u00e1lis v\u00e1ltoz\u00e1sokat tartalmaz, \u00e9s a build elk\u00e9sz\u00edt\u00e9s\u00e9hez C++17 szabv\u00e1nyt t\u00e1mogat\u00f3 ford\u00edt\u00f3ra van sz\u00fcks\u00e9g. A kiad\u00e1s <noindex><a rel=\"nofollow\" href=\"https:\/\/wiki.qt.io\/Qt_6.0_Release\">terveznek<\/a><\/noindex> 2020. december 1-j\u00e9n. <\/p>\n<p>Kulcsok <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=51238\">jellemz\u0151i<\/a><\/noindex> Qt 6:<\/p>\n<ul>\n<li class=\"l\"> Absztrakt grafikai API, amely nem f\u00fcgg az oper\u00e1ci\u00f3s rendszer 3D API-j\u00e1t\u00f3l. Az \u00faj Qt grafikai r\u00e9tege kulcsszereke az a jelenet-renderel\u0151 motor, amely RHI (Rendering Hardware Interface) r\u00e9teg haszn\u00e1lat\u00e1val biztos\u00edtja, hogy a Qt Quick alkalmaz\u00e1sok ne csak OpenGL-lal, hanem a Vulkan, Metal \u00e9s Direct 3D API-k felett is m\u0171k\u00f6dhessenek.\n<\/li>\n<li class=\"l\"> A Qt Quick 3D modul API-t biztos\u00edt a Qt Quick alap\u00fa felhaszn\u00e1l\u00f3i fel\u00fcletek l\u00e9trehoz\u00e1s\u00e1hoz, 2D \u00e9s 3D grafikai elemek kombin\u00e1l\u00e1s\u00e1val. A Qt Quick 3D lehet\u0151v\u00e9 teszi a QML haszn\u00e1lat\u00e1t a 3D fel\u00fcleti elemek meghat\u00e1roz\u00e1s\u00e1hoz an\u00e9lk\u00fcl, hogy a UIP form\u00e1tumot ig\u00e9nybe kellene venni. A Qt Quick 3D sz\u00e1m\u00e1ra a 2D \u00e9s 3D egy runtime (Qt Quick), egy sz\u00ednpadelrendez\u00e9s \u00e9s egy anim\u00e1ci\u00f3s keretrendszer haszn\u00e1lhat\u00f3, amelynek vizu\u00e1lis fejleszt\u00e9s\u00e9hez a Qt Design Studio alkalmazhat\u00f3. A modul olyan probl\u00e9m\u00e1kat old meg, mint a QML 3D tartalommal val\u00f3 integr\u00e1l\u00e1s\u00e1nak nagy k\u00f6lts\u00e9gei, \u00e9s lehet\u0151v\u00e9 teszi az anim\u00e1ci\u00f3 \u00e9s \u00e1talak\u00edt\u00e1sok keret szint\u0171 szinkroniz\u00e1l\u00e1s\u00e1t 2D \u00e9s 3D k\u00f6z\u00f6tt.\n<\/li>\n<li class=\"l\"> A k\u00f3dalap \u00e1tszervez\u00e9se kisebb \u00f6sszetev\u0151kre bont\u00e1ssal \u00e9s a f\u0151 term\u00e9k m\u00e9ret\u00e9nek cs\u00f6kkent\u00e9s\u00e9vel. A fejleszt\u0151k sz\u00e1m\u00e1ra k\u00e9sz\u00fclt eszk\u00f6z\u00f6k \u00e9s speci\u00e1lis \u00f6sszetev\u0151k kieg\u00e9sz\u00edt\u0151k form\u00e1j\u00e1ban lesznek el\u00e9rhet\u0151k, amelyeket az \u00e1ruh\u00e1z katal\u00f3gus\u00e1n kereszt\u00fcl terjesztenek. <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=51960\">Qt Marketplace<\/a><\/noindex>.\n<\/li>\n<li class=\"l\"> Significant modernization of QML:\n<ul>\n<li class=\"l\"> Support for strict typing.\n<\/li>\n<li class=\"l\"> Ability to compile QML into C++ representation and machine code.\n<\/li>\n<li class=\"l\"> Moving full support for JavaScript to options (using a fully functional JavaScript engine requires significant resources, making QML unsuitable for hardware like microcontrollers).\n<\/li>\n<li class=\"l\"> Abandoning versioning in QML.\n<\/li>\n<li class=\"l\"> Unification of data structures that duplicate in QObject and QML (to reduce memory consumption and speed up startup).\n<\/li>\n<li class=\"l\"> Moving away from generating data structures at runtime in favor of generating at compile time.\n<\/li>\n<li class=\"l\"> Hiding internal components through the use of private methods and properties.\n<\/li>\n<li class=\"l\"> Fejlettebb integr\u00e1ci\u00f3 a fejleszt\u0151i eszk\u00f6z\u00f6kkel a refaktor\u00e1l\u00e1s \u00e9s a ford\u00edt\u00e1si hib\u00e1k diagnosztiz\u00e1l\u00e1sa \u00e9rdek\u00e9ben.\n<\/li>\n<\/ul>\n<\/li>\n<li class=\"l\"> Eszk\u00f6z\u00f6k hozz\u00e1ad\u00e1sa a grafika er\u0151forr\u00e1sainak feldolgoz\u00e1s\u00e1hoz a ford\u00edt\u00e1si szakaszban, p\u00e9ld\u00e1ul PNG k\u00e9pek t\u00f6m\u00f6r\u00edtett text\u00far\u00e1kk\u00e1 val\u00f3 \u00e1talak\u00edt\u00e1s\u00e1ra vagy \u00e1rny\u00e9kol\u00f3k \u00e9s mesh-ek optimaliz\u00e1lt bin\u00e1ris form\u00e1tumokra val\u00f3 konvert\u00e1l\u00e1s\u00e1ra a megfelel\u0151 hardver sz\u00e1m\u00e1ra.\n<\/li>\n<li class=\"l\"> Egy egys\u00e9ges motor be\u00e9p\u00edt\u00e9se a t\u00e9m\u00e1k \u00e9s st\u00edlusok sz\u00e1m\u00e1ra, amely lehet\u0151v\u00e9 teszi a Qt Widgets \u00e9s Qt Quick alap\u00fa alkalmaz\u00e1sok nat\u00edv megjelen\u00e9s\u00e9t k\u00fcl\u00f6nb\u00f6z\u0151 mobil \u00e9s asztali platformokon.\n<\/li>\n<li class=\"l\"> A build rendszerk\u00e9nt a QMake helyett a CMake haszn\u00e1lata mellett d\u00f6nt\u00f6ttek. A QMake haszn\u00e1lat\u00e1nak t\u00e1mogat\u00e1sa megmarad az alkalmaz\u00e1sok buildel\u00e9s\u00e9n\u00e9l, de mag\u00e1t a Qt-t a CMake seg\u00edts\u00e9g\u00e9vel fogj\u00e1k buildelni. A CMake-t v\u00e1lasztott\u00e1k, mivel ez az eszk\u00f6z sz\u00e9les k\u00f6rben elterjedt a C++ projektek fejleszt\u0151i k\u00f6z\u00f6tt, \u00e9s sz\u00e1mos integr\u00e1lt fejleszt\u0151k\u00f6rnyezetben t\u00e1mogatott. A Qbs build rendszer fejleszt\u00e9se is folyamatban van, amely QMake helyettes\u00edt\u0151j\u00e9v\u00e9 k\u00edv\u00e1nt v\u00e1lni, <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=52863\">folytat\u00f3dott<\/a><\/noindex> k\u00f6z\u00f6ss\u00e9g \u00e1ltal.\n<\/li>\n<li class=\"l\"> A fejleszt\u00e9s \u00e1t\u00e1ll\u00e1sa a C++17 szabv\u00e1nyra (kor\u00e1bban C++98-at haszn\u00e1ltak). A Qt 6-ban a C++ sok modern lehet\u0151s\u00e9g\u00e9nek t\u00e1mogat\u00e1s\u00e1t tervezik, de a r\u00e9gi szabv\u00e1nyok alapj\u00e1n k\u00e9sz\u00fclt k\u00f3dokkal val\u00f3 visszamen\u0151leges kompatibilit\u00e1s elveszt\u00e9se n\u00e9lk\u00fcl.\n<\/li>\n<li class=\"l\"> Lehet\u0151s\u00e9g arra, hogy a C++ k\u00f3dban haszn\u00e1lhassunk n\u00e9h\u00e1ny, a QML \u00e9s a Qt Quick sz\u00e1m\u00e1ra k\u00edn\u00e1lt funkcionalit\u00e1st. Ezenk\u00edv\u00fcl egy \u00faj tulajdons\u00e1gkezel\u0151 rendszer ker\u00fcl bemutat\u00e1sra a QObject \u00e9s az ehhez hasonl\u00f3 oszt\u00e1lyok sz\u00e1m\u00e1ra. A Qt magj\u00e1ba integr\u00e1l\u00e1sra ker\u00fcl egy k\u00f6t\u00e9sek (binding) kezel\u00e9s\u00e9re szolg\u00e1l\u00f3 motor, ami cs\u00f6kkenti a k\u00f6t\u00e9sek terhel\u00e9s\u00e9t \u00e9s mem\u00f3riafogyaszt\u00e1s\u00e1t, ez\u00e1ltal hozz\u00e1f\u00e9rhet\u0151v\u00e9 t\u00e9ve azokat a Qt minden r\u00e9sz\u00e9hez, nem csup\u00e1n a Qt Quick-hez.\n<\/li>\n<li class=\"l\"> T\u00e1mogat\u00e1s kiterjeszt\u00e9se tov\u00e1bbi nyelvek, p\u00e9ld\u00e1ul Python \u00e9s WebAssembly sz\u00e1m\u00e1ra.\n<\/li>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Forr\u00e1s: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=53841\">opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Qt Company \u043e\u0431\u044a\u044f\u0432\u0438\u043b\u0430 \u043e \u043f\u0435\u0440\u0435\u0432\u043e\u0434\u0435 \u0432\u0435\u0442\u043a\u0438 Qt 6 \u043d\u0430 \u0441\u0442\u0430\u0434\u0438\u044e \u0430\u043b\u044c\u0444\u0430-\u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f. Qt 6 \u0432\u043a\u043b\u044e\u0447\u0430\u0435\u0442 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440\u043d\u044b\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f, \u0430 \u0434\u043b\u044f \u0441\u0431\u043e\u0440\u043a\u0438 \u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f \u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440, \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u044e\u0449\u0438\u0439 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442 C++17. \u0420\u0435\u043b\u0438\u0437 \u043d\u0430\u043c\u0435\u0447\u0435\u043d \u043d\u0430 1 \u0434\u0435\u043a\u0430\u0431\u0440\u044f 2020 \u0433\u043e\u0434\u0430. \u041a\u043b\u044e\u0447\u0435\u0432\u044b\u0435 \u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e\u0441\u0442\u0438 Qt 6: \u0410\u0431\u0441\u0442\u0440\u0430\u0433\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u0433\u0440\u0430\u0444\u0438\u0447\u0435\u0441\u043a\u0438\u0439 API, \u043d\u0435 \u0437\u0430\u0432\u0438\u0441\u044f\u0449\u0438\u0439 \u043e\u0442 3D API \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b. \u041a\u043b\u044e\u0447\u0435\u0432\u044b\u043c \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u043e\u043c \u043d\u043e\u0432\u043e\u0433\u043e \u0433\u0440\u0430\u0444\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0441\u0442\u0435\u043a\u0430 Qt \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0434\u0432\u0438\u0436\u043e\u043a [&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-96043","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Qt Company \u043e\u0431\u044a\u044f\u0432\u0438\u043b\u0430 \u043e \u043f\u0435\u0440\u0435\u0432\u043e\u0434\u0435 \u0432\u0435\u0442\u043a\u0438\" \/>\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\/hu\/blog\/news\/dostupna-alfa-versiya-qt-6-0\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.3\" \/>\n\t\t<meta property=\"og:locale\" content=\"hu_HU\" \/>\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\u0414\u043e\u0441\u0442\u0443\u043f\u043d\u0430 \u0430\u043b\u044c\u0444\u0430-\u0432\u0435\u0440\u0441\u0438\u044f Qt 6.0 | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Qt Company \u043e\u0431\u044a\u044f\u0432\u0438\u043b\u0430 \u043e \u043f\u0435\u0440\u0435\u0432\u043e\u0434\u0435 \u0432\u0435\u0442\u043a\u0438\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/hu\/blog\/news\/dostupna-alfa-versiya-qt-6-0\" \/>\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=\"2020-10-06T23:42:23+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2020-10-06T23:42:23+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\udd47Most el\u00e9rhet\u0151 a Qt 6.0 alfa verzi\u00f3 | ProHoster","description":"A Qt Company bejelentette a \u00e1g \u00e1tvitel\u00e9t","canonical_url":"https:\/\/prohoster.info\/hu\/blog\/news\/dostupna-alfa-versiya-qt-6-0","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"hu_HU","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\u0414\u043e\u0441\u0442\u0443\u043f\u043d\u0430 \u0430\u043b\u044c\u0444\u0430-\u0432\u0435\u0440\u0441\u0438\u044f Qt 6.0 | ProHoster","og:description":"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Qt Company \u043e\u0431\u044a\u044f\u0432\u0438\u043b\u0430 \u043e \u043f\u0435\u0440\u0435\u0432\u043e\u0434\u0435 \u0432\u0435\u0442\u043a\u0438","og:url":"https:\/\/prohoster.info\/hu\/blog\/news\/dostupna-alfa-versiya-qt-6-0","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":"2020-10-06T23:42:23+00:00","article:modified_time":"2020-10-06T23:42:23+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"96043","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":null,"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":"2021-02-28 10:52:25","updated":"2022-09-30 13:51:45","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/posts\/96043","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/comments?post=96043"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/posts\/96043\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/media?parent=96043"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/categories?post=96043"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/tags?post=96043"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}