{"id":106144,"date":"2022-12-18T09:37:03","date_gmt":"2022-12-18T07:37:04","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-svobodnoj-sapr-librecad-2-2"},"modified":"2022-12-18T09:37:03","modified_gmt":"2022-12-18T07:37:04","slug":"vypusk-svobodnoj-sapr-librecad-2-2","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/news\/vypusk-svobodnoj-sapr-librecad-2-2","title":{"rendered":"Rilascio della CAD libera LibreCAD 2.2.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Dopo sei anni di sviluppo, \u00e8 disponibile la versione del sistema di progettazione automatizzata open source LibreCAD 2.2. Il sistema \u00e8 volto a soddisfare le esigenze della progettazione 2D, come la preparazione di disegni tecnici e architettonici, schemi e piani. Supporta l'importazione di disegni nei formati DXF e DWG e l'esportazione nei formati DXF, PNG, PDF e SVG. Il progetto LibreCAD \u00e8 stato creato nel 2010 come un ramo di QCAD. Il codice del progetto \u00e8 scritto in C++ utilizzando il framework Qt ed \u00e8 distribuito sotto licenza GPLv2. Sono disponibili pacchetti pronti per Linux (AppImage), Windows e macOS.    <\/p>\n<p>All'ingegnere vengono offerti diversi strumenti per la creazione e la modifica di oggetti, per lavorare con livelli e blocchi (gruppi di oggetti). Il sistema supporta l'estensione delle funzionalit\u00e0 tramite plugin e fornisce strumenti per la creazione di script di estensione. \u00c8 disponibile una libreria di elementi che presenta modelli di diverse migliaia di componenti standard. L'interfaccia di LibreCAD si distingue per le ampie possibilit\u00e0 di personalizzazione: il contenuto dei menu e dei pannelli, cos\u00ec come lo stile e i widget, possono essere modificati liberamente in base alle preferenze dell'utente.  <center><img decoding=\"async\" alt=\"Rilascio della CAD libera LibreCAD 2.2.\" src=\"\/wp-content\/uploads\/2022\/12\/be9251230f451a27c79c232852e5ff96.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/center>    <\/p>\n<p>Principali modifiche:  <\/p>\n<ul>\n<li class=\"l\"> \u00c8 stata interrotta la supporto per la libreria Qt4, l'interfaccia \u00e8 stata completamente portata a Qt 5 (Qt 5.2.1+).\n<li class=\"l\"> Completamente ridisegnato il motore di annullamento\/ripristino delle modifiche (undo\/redo).\n<li class=\"l\"> Ampliate le funzionalit\u00e0 dell'interfaccia della linea di comando relative alla gestione di comandi multilinea, nonch\u00e9 alla registrazione e apertura di file con comandi.\n<li class=\"l\"> Migliorata l'interfaccia per l'anteprima prima di stampare, aggiunte opzioni per l'intestazione del documento e la gestione della larghezza delle righe.\n<li class=\"l\"> Aggiunta la possibilit\u00e0 di selezionare simultaneamente pi\u00f9 aree e di eseguire operazioni in batch su elenchi di blocchi e livelli.\n<li class=\"l\"> Nella libreria in fase di sviluppo libdxfrw, migliorato il supporto per il formato DWG e ottimizzata la performance durante lo zoom e lo spostamento di file di grandi dimensioni.\n<li class=\"l\"> Risolti bug accumulati, alcuni dei quali causavano chiusure inesperate.\n<li class=\"l\"> Aggiunto supporto per nuove versioni dei compilatori.  <\/ul>\n<p>In un ramo parallelo in fase di sviluppo di LibreCAD 3, si sta lavorando per passare a un'architettura modulare, in cui l'interfaccia \u00e8 separata dal motore CAD di base, consentendo di creare interfacce basate su diversi toolkit, senza legami con Qt. Aggiunto un'API per lo sviluppo di plugin e widget utilizzando il linguaggio Lua.<br \/>\n<br \/>Fonte: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=58349\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u043e\u0441\u043b\u0435 \u0448\u0435\u0441\u0442\u0438 \u043b\u0435\u0442 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0434\u043e\u0441\u0442\u0443\u043f\u0435\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f LibreCAD 2.2. \u0421\u0438\u0441\u0442\u0435\u043c\u0430 \u043d\u0430\u0446\u0435\u043b\u0435\u043d\u0430 \u043d\u0430 \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435 \u0437\u0430\u0434\u0430\u0447 2D-\u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f, \u0442\u0430\u043a\u0438\u0445 \u043a\u0430\u043a \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043a\u0430 \u0438\u043d\u0436\u0435\u043d\u0435\u0440\u043d\u044b\u0445 \u0438 \u0441\u0442\u0440\u043e\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0445 \u0447\u0435\u0440\u0442\u0435\u0436\u0435\u0439, \u0441\u0445\u0435\u043c \u0438 \u043f\u043b\u0430\u043d\u043e\u0432. \u041f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u0438\u043c\u043f\u043e\u0440\u0442 \u0447\u0435\u0440\u0442\u0435\u0436\u0435\u0439 \u0432 \u0444\u043e\u0440\u043c\u0430\u0442\u0430\u0445 DXF \u0438 DWG, \u0438 \u044d\u043a\u0441\u043f\u043e\u0440\u0442 \u0432 \u0444\u043e\u0440\u043c\u0430\u0442\u044b DXF, PNG, PDF \u0438 SVG. \u041f\u0440\u043e\u0435\u043a\u0442 LibreCAD \u0431\u044b\u043b \u0441\u043e\u0437\u0434\u0430\u043d \u0432 2010 \u0433\u043e\u0434\u0443 \u043a\u0430\u043a \u043e\u0442\u0432\u0435\u0442\u0432\u043b\u0435\u043d\u0438\u0435 \u043e\u0442 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":106145,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-106144","post","type-post","status-publish","format-standard","has-post-thumbnail","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=\"\u041f\u043e\u0441\u043b\u0435 \u0448\u0435\u0441\u0442\u0438 \u043b\u0435\u0442 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0434\u043e\u0441\u0442\u0443\u043f\u0435\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f LibreCAD 2.2.\" \/>\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\/it\/blog\/news\/vypusk-svobodnoj-sapr-librecad-2-2\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.0.1\" \/>\n\t\t<meta property=\"og:locale\" content=\"it_IT\" \/>\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 \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0439 \u0421\u0410\u041f\u0420 LibreCAD 2.2 | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u041f\u043e\u0441\u043b\u0435 \u0448\u0435\u0441\u0442\u0438 \u043b\u0435\u0442 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0434\u043e\u0441\u0442\u0443\u043f\u0435\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f LibreCAD 2.2.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/it\/blog\/news\/vypusk-svobodnoj-sapr-librecad-2-2\" \/>\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=\"2022-12-18T07:37:04+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2022-12-18T07:37:04+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\udd47Uscita del sistema CAD open source LibreCAD 2.2 | ProHoster","description":"Dopo sei anni di sviluppo, \u00e8 ora disponibile il rilascio del sistema di progettazione assistita LibreCAD 2.2.","canonical_url":"https:\/\/prohoster.info\/it\/blog\/news\/vypusk-svobodnoj-sapr-librecad-2-2","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"it_IT","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 \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0439 \u0421\u0410\u041f\u0420 LibreCAD 2.2 | ProHoster","og:description":"\u041f\u043e\u0441\u043b\u0435 \u0448\u0435\u0441\u0442\u0438 \u043b\u0435\u0442 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0434\u043e\u0441\u0442\u0443\u043f\u0435\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f LibreCAD 2.2.","og:url":"https:\/\/prohoster.info\/it\/blog\/news\/vypusk-svobodnoj-sapr-librecad-2-2","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":"2022-12-18T07:37:04+00:00","article:modified_time":"2022-12-18T07:37:04+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":[],"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/posts\/106144","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/comments?post=106144"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/posts\/106144\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/media\/106145"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/media?parent=106144"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/categories?post=106144"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/tags?post=106144"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}