{"id":101484,"date":"2021-09-30T16:22:51","date_gmt":"2021-09-30T14:22:51","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/reliz-frejmvorka-qt-6-2"},"modified":"2021-09-30T16:22:51","modified_gmt":"2021-09-30T14:22:51","slug":"reliz-frejmvorka-qt-6-2","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/news\/reliz-frejmvorka-qt-6-2","title":{"rendered":"Rilascio del framework Qt 6.2","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>L'azienda Qt Company ha pubblicato la versione 6.2 del framework Qt, continuando i lavori per la stabilizzazione e il potenziamento delle funzionalit\u00e0 della serie Qt 6. Qt 6.2 offre supporto per le piattaforme Windows 10, macOS 10.14+, Linux (Ubuntu 20.04+, CentOS 8.1+, openSUSE 15.1+), iOS 13+, Android (API 23+), webOS, INTEGRITY e QNX. I sorgenti dei componenti Qt sono forniti sotto le licenze LGPLv3 e GPLv2. Qt 6.2 ha ottenuto lo stato di versione LTS, durante il quale gli aggiornamenti per gli utenti con licenza commerciale saranno forniti per tre anni (per gli altri, gli aggiornamenti saranno pubblicati sei mesi prima della creazione della prossima versione significativa).      <\/p>\n<p> La versione Qt 6.2 \u00e8 segnalata come raggiunta parit\u00e0 con Qt 5.15 per quanto riguarda la composizione dei moduli, rendendola adatta per la migrazione dalla maggior parte degli utenti di Qt 5. I miglioramenti chiave in Qt 6.2 riguardano principalmente l'inclusione dei moduli che erano disponibili in Qt 5.15, ma non erano pronti per l'inclusione nelle versioni Qt 6.0 e 6.1. In particolare, sono stati inclusi i moduli mancanti:  <\/p>\n<ul>\n<li class=\"l\"> Qt Bluetooth\n<li class=\"l\"> Qt Multimedia<\/strong><\/li>\n<li class=\"l\"> Qt NFC\u00a0<\/strong><\/li>\n<li class=\"l\"> Qt Positioning<\/strong><\/li>\n<li class=\"l\"> Qt Quick Dialogs<\/strong><\/li>\n<li class=\"l\"> Qt RemoteObjects<\/strong><\/li>\n<li class=\"l\"> Qt Sensors<\/strong><\/li>\n<li class=\"l\"> Qt SerialBus<\/strong><\/li>\n<li class=\"l\"> Qt SerialPort<\/strong><\/li>\n<li class=\"l\"> Qt WebChannel<\/strong><\/li>\n<li class=\"l\"> Qt WebEngine<\/strong><\/li>\n<li class=\"l\"> Qt WebSockets<\/strong><\/li>\n<li class=\"l\"> Qt WebView    <\/li>\n<\/ul>\n<p>Le modifiche in Qt 6.2 (una panoramica delle modifiche nella serie Qt 6 \u00e8 disponibile nella recensione precedente):  <\/p>\n<ul>\n<li class=\"l\"> In Qt Quick 3D \u00e8 stata aggiunta una modalit\u00e0 di rendering ottimizzata chiamata \u00abInstanced Rendering\u00bb, che consente di disegnare pi\u00f9 istanze di un singolo oggetto con trasformazioni diverse. \u00c8 stato incluso un API Particelle 3D per aggiungere effetti generati da un ampio numero di particelle (fumo, nebbia, ecc.) nelle scene 3D. \u00c8 stata fornita la possibilit\u00e0 di creare eventi Qt Quick Input per elementi 2D integrati nelle scene 3D e nelle texture. \u00c8 stata aggiunta un API per determinare le intersezioni dei modelli con un raggio emesso da un punto qualsiasi della scena.      <center>  <div class=\"youtube-placeholder\" data-id=\"NAECub9cqA4\" onclick=\"loadVideo(this)\">\r\n        <img decoding=\"async\" src=\"https:\/\/img.youtube.com\/vi\/NAECub9cqA4\/hqdefault.jpg\" alt=\"Riproduci video\" loading=\"lazy\" width=\"480\" height=\"360\" style=\"width:100%;height:auto;\">\r\n        <div class=\"play-button\"><\/div>\r\n    <\/div><\/center>\n<li class=\"l\"> A public QML Module CMake API has been proposed, simplifying the process of creating custom QML modules. The capabilities of the qmllint utility (QML linter) have been expanded, with added support for generating validation reports in JSON format. The qmlformat utility now utilizes the QML dom library.\n<li class=\"l\"> The architecture of the Qt Multimedia module has been upgraded, introducing features such as the selection of subtitles and language during video playback, along with enhanced multimedia content capture settings.\n<li class=\"l\"> New methods for customizing charts have been added in Qt Charts.\n<li class=\"l\"> In QImage \u00e8 stata aggiunta la supporto per formati di immagini che definiscono parametri di cromaticit\u00e0 con numeri in virgola mobile.\n<li class=\"l\"> In QByteArray::number() \u00e8 garantito il corretto funzionamento con numeri negativi in sistemi numerici non decimali.\n<li class=\"l\"> In QLockFile \u00e8 stata aggiunta la supporto per std::chrono.\n<li class=\"l\"> In Qt Network \u00e8 stata fornita la possibilit\u00e0 di utilizzare contemporaneamente diversi backend. <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/it\/ssl-sertifikat\/\"   title=\"SSL\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"2296\">SSL<\/a>.\n<li class=\"l\"> \u00c8 stato aggiunto il supporto per i sistemi Apple basati sul chip ARM M1. \u00c8 stato ripristinato il supporto per i sistemi operativi webOS, INTEGRITY e QNX. \u00c8 stata proposta la supporto preliminare per Windows 11 e WebAssembly.            <\/ul>\n<p>Fonte: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=55889\">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\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b\u0430 \u0440\u0435\u043b\u0438\u0437 \u0444\u0440\u0435\u0439\u043c\u0432\u043e\u0440\u043a\u0430 Qt 6.2, \u0432 \u043a\u043e\u0442\u043e\u0440\u043e\u043c \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0435\u043d\u0430 \u0440\u0430\u0431\u043e\u0442\u0430 \u043f\u043e \u0441\u0442\u0430\u0431\u0438\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u0438 \u043d\u0430\u0440\u0430\u0449\u0438\u0432\u0430\u043d\u0438\u044e \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0432\u0435\u0442\u043a\u0438 Qt 6. \u0412 Qt 6.2 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0430 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c Windows 10, macOS 10.14+, Linux (Ubuntu 20.04+, CentOS 8.1+, openSUSE 15.1+), iOS 13+, Android (API 23+), webOS, INTEGRITY \u0438 QNX. \u0418\u0441\u0445\u043e\u0434\u043d\u044b\u0435 \u0442\u0435\u043a\u0441\u0442\u044b \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u043e\u0432 Qt \u043f\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0442\u0441\u044f \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u044f\u043c\u0438 LGPLv3 \u0438 [&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-101484","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.0.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Qt Company \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b\u0430 \u0440\u0435\u043b\u0438\u0437 \u0444\u0440\u0435\u0439\u043c\u0432\u043e\u0440\u043a\u0430 Qt 6.2, \u0432 \u043a\u043e\u0442\u043e\u0440\u043e\u043c \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0435\u043d\u0430 \u0440\u0430\u0431\u043e\u0442\u0430 \u043f\u043e \u0441\u0442\u0430\u0431\u0438\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u0438 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