{"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\/es\/blog\/news\/vypusk-svobodnoj-sapr-librecad-2-2","title":{"rendered":"Lanzamiento de la CAD libre LibreCAD 2.2.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Despu\u00e9s de seis a\u00f1os de desarrollo, se lanza la versi\u00f3n de la libre sistema de dise\u00f1o asistido por computadora LibreCAD 2.2. El sistema est\u00e1 enfocado en realizar tareas de dise\u00f1o en 2D, como la preparaci\u00f3n de dibujos t\u00e9cnicos y arquitect\u00f3nicos, esquemas y planos. Se admite la importaci\u00f3n de dibujos en formatos DXF y DWG, y la exportaci\u00f3n a los formatos DXF, PNG, PDF y SVG. El proyecto LibreCAD fue creado en 2010 como una rama de la CAD QCAD. El c\u00f3digo del proyecto est\u00e1 escrito en C++ utilizando el marco Qt y se distribuye bajo la licencia GPLv2. Se han preparado versiones listas para Linux (AppImage), Windows y macOS.    <\/p>\n<p>Se ofrecen a los ingenieros varias decenas de herramientas para crear y modificar objetos, trabajar con capas y bloques (grupos de objetos). El sistema admite la ampliaci\u00f3n de funcionalidades a trav\u00e9s de complementos y proporciona medios para crear scripts de ampliaci\u00f3n. Hay una biblioteca de elementos que presenta plantillas de varios miles de piezas est\u00e1ndar. La interfaz de LibreCAD es notable por ofrecer amplias opciones de personalizaci\u00f3n: el contenido de los men\u00fas y paneles, as\u00ed como el estilo y los widgets, pueden cambiarse libremente seg\u00fan las preferencias del usuario.  <center><img decoding=\"async\" alt=\"Lanzamiento de la CAD libre LibreCAD 2.2.\" src=\"\/wp-content\/uploads\/2022\/12\/be9251230f451a27c79c232852e5ff96.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/center>    <\/p>\n<p>Principales cambios:  <\/p>\n<ul>\n<li class=\"l\"> Se ha suspendido el soporte para la biblioteca Qt4, la interfaz se ha trasladado completamente a Qt 5 (Qt 5.2.1+).\n<li class=\"l\"> Se ha redise\u00f1ado por completo el motor de deshacer\/rehacer (undo\/redo).\n<li class=\"l\"> Se han ampliado las capacidades de la interfaz de l\u00ednea de comandos en cuanto al manejo de comandos multilinea, as\u00ed como la grabaci\u00f3n y apertura de archivos con comandos.\n<li class=\"l\"> Se ha mejorado la interfaz para la vista previa antes de imprimir, con nuevas configuraciones para el encabezado del documento y el control del ancho de las l\u00edneas.\n<li class=\"l\"> Se ha a\u00f1adido la posibilidad de seleccionar varias \u00e1reas simult\u00e1neamente y ejecutar operaciones por lotes con listas de bloques y capas.\n<li class=\"l\"> En la biblioteca en desarrollo libdxfrw, se ha mejorado el soporte para el formato DWG y se ha optimizado el rendimiento al desplazarse y escalar grandes archivos.\n<li class=\"l\"> Se han corregido errores acumulados, algunos de los cuales causaban cierres inesperados.\n<li class=\"l\"> Se ha a\u00f1adido soporte para nuevas versiones de compiladores.  <\/ul>\n<p>En la rama paralela de LibreCAD 3, se est\u00e1 trabajando en la transici\u00f3n a una arquitectura modular, donde la interfaz est\u00e1 separada del motor b\u00e1sico CAD, lo que permite crear interfaces basadas en diferentes kits de herramientas, sin estar atado a Qt. Se ha a\u00f1adido una API para el desarrollo de complementos y widgets en lenguaje Lua.<br \/>\n<br \/>Fuente: <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 5.0.2 - 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 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