{"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\/pt\/blog\/news\/reliz-frejmvorka-qt-6-2","title":{"rendered":"Lan\u00e7amento do framework Qt 6.2","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>A Qt Company lan\u00e7ou a vers\u00e3o do framework Qt 6.2, que continua o trabalho de estabiliza\u00e7\u00e3o e expans\u00e3o das funcionalidades da s\u00e9rie Qt 6. O Qt 6.2 oferece suporte \u00e0s plataformas Windows 10, macOS 10.14+, Linux (Ubuntu 20.04+, CentOS 8.1+, openSUSE 15.1+), iOS 13+, Android (API 23+), webOS, INTEGRITY e QNX. O c\u00f3digo-fonte dos componentes Qt \u00e9 fornecido sob as licen\u00e7as LGPLv3 e GPLv2. O Qt 6.2 recebeu o status de vers\u00e3o LTS, onde as atualiza\u00e7\u00f5es para usu\u00e1rios com licen\u00e7a comercial ser\u00e3o fornecidas por tr\u00eas anos (para outros, as atualiza\u00e7\u00f5es ser\u00e3o publicadas seis meses antes do pr\u00f3ximo lan\u00e7amento significativo).      <\/p>\n<p> A vers\u00e3o Qt 6.2 \u00e9 marcada como tendo alcan\u00e7ado paridade com o Qt 5.15 em termos de m\u00f3dulos e \u00e9 adequada para a migra\u00e7\u00e3o da maioria dos usu\u00e1rios do Qt 5. As principais melhorias no Qt 6.2 est\u00e3o principalmente relacionadas \u00e0 inclus\u00e3o de m\u00f3dulos que estavam dispon\u00edveis no Qt 5.15, mas que n\u00e3o estavam prontos para inclus\u00e3o nas vers\u00f5es Qt 6.0 e 6.1. Em particular, foram inclu\u00eddos os m\u00f3dulos em falta:  <\/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>As mudan\u00e7as no Qt 6.2 (com um resumo das altera\u00e7\u00f5es na s\u00e9rie Qt 6 dispon\u00edvel na an\u00e1lise anterior):  <\/p>\n<ul>\n<li class=\"l\"> O Qt Quick 3D agora inclui um modo de renderiza\u00e7\u00e3o otimizado denominado &#171;Instanced Rendering&#187;, que permite desenhar v\u00e1rias inst\u00e2ncias de um \u00fanico objeto com diferentes transforma\u00e7\u00f5es de uma s\u00f3 vez. Foi adicionado o API 3D Particles para integrar efeitos formados por um grande agrupamento de part\u00edculas (como fuma\u00e7a, n\u00e9voa, etc.) nas cenas 3D. Tamb\u00e9m foi possibilitada a cria\u00e7\u00e3o de eventos Qt Quick Input para elementos 2D incorporados em cenas 3D e texturas. Um API para detectar a interse\u00e7\u00e3o de modelos com um raio enviado de um ponto aleat\u00f3rio na cena foi inclu\u00eddo.      <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=\"Por que no hosting comum a administra\u00e7\u00e3o do PrestaShop \u00e9 lenta, e no seu n\u00e3o \u00e9?\" 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\"> Foi proposto um QML Module CMake API p\u00fablico, facilitando o processo de cria\u00e7\u00e3o de seus pr\u00f3prios m\u00f3dulos QML. As funcionalidades do utilit\u00e1rio qmllint (linter QML) foram ampliadas, e foi adicionada a capacidade de gerar relat\u00f3rios de verifica\u00e7\u00e3o no formato JSON. No utilit\u00e1rio qmlformat, foi usada a biblioteca QML dom.\n<li class=\"l\"> A arquitetura do m\u00f3dulo Qt Multimedia foi modernizada, com novas funcionalidades como sele\u00e7\u00e3o de legendas e idiomas durante a reprodu\u00e7\u00e3o de v\u00eddeos, al\u00e9m de configura\u00e7\u00f5es avan\u00e7adas para captura de conte\u00fado multim\u00eddia.\n<li class=\"l\"> No Qt Charts, novos m\u00e9todos foram adicionados para configura\u00e7\u00e3o de gr\u00e1ficos.\n<li class=\"l\"> O QImage passou a suportar formatos de imagem que definem par\u00e2metros de cor em n\u00fameros de ponto flutuante.\n<li class=\"l\"> A fun\u00e7\u00e3o QByteArray::number() garante o funcionamento correto com n\u00fameros negativos em sistemas num\u00e9ricos que n\u00e3o s\u00e3o decimais.\n<li class=\"l\"> O QLockFile agora suporta std::chrono.\n<li class=\"l\"> No Qt Network, foi adicionada a possibilidade de usar diferentes backends simultaneamente. <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/pt\/ssl-sertifikat\/\"   title=\"SSL\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"2296\">SSL<\/a>.\n<li class=\"l\"> Adicionar suporte para sistemas Apple baseados no chip ARM M1. Suporte para os sistemas operacionais webOS, INTEGRITY e QNX foi restaurado. Oferecido suporte preliminar para 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. 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[&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 5.0.3 - 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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