{"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\/cs\/blog\/news\/vypusk-svobodnoj-sapr-librecad-2-2","title":{"rendered":"Vyd\u00e1n\u00ed svobodn\u00e9ho CAD syst\u00e9mu LibreCAD 2.2","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Po \u0161esti letech v\u00fdvoje je k dispozici vyd\u00e1n\u00ed svobodn\u00e9ho syst\u00e9mu pro po\u010d\u00edta\u010dov\u00e9 navrhov\u00e1n\u00ed LibreCAD 2.2. Syst\u00e9m je zam\u011b\u0159en na \u00fakoly 2D navrhov\u00e1n\u00ed, jako je p\u0159\u00edprava in\u017een\u00fdrsk\u00fdch a stavebn\u00edch v\u00fdkres\u016f, sch\u00e9mat a pl\u00e1n\u016f. Podporuje import v\u00fdkres\u016f ve form\u00e1tech DXF a DWG a export do form\u00e1t\u016f DXF, PNG, PDF a SVG. Projekt LibreCAD byl vytvo\u0159en v roce 2010 jako odno\u017e CAD syst\u00e9mu QCAD. K\u00f3d projektu je naps\u00e1n v jazyce C++ s vyu\u017eit\u00edm frameworku Qt a je distribuov\u00e1n pod licenc\u00ed GPLv2. Hotov\u00e9 sestavy jsou p\u0159ipraveny pro Linux (AppImage), Windows a macOS.    <\/p>\n<p>In\u017een\u00e9rovi je k dispozici n\u011bkolik des\u00edtek n\u00e1stroj\u016f pro vytv\u00e1\u0159en\u00ed a modifikaci objekt\u016f, pr\u00e1ci se vrstvami a bloky (skupinami objekt\u016f). Syst\u00e9m podporuje roz\u0161\u00ed\u0159en\u00ed funkcionality prost\u0159ednictv\u00edm plugin\u016f a poskytuje prost\u0159edky pro vytv\u00e1\u0159en\u00ed skript\u016f-roz\u0161\u00ed\u0159en\u00ed. K dispozici je knihovna prvk\u016f, kter\u00e1 obsahuje \u0161ablony n\u011bkolika tis\u00edc typov\u00fdch d\u00edl\u016f. Rozhran\u00ed LibreCAD se vyzna\u010duje \u0161irok\u00fdmi mo\u017enostmi p\u0159izp\u016fsoben\u00ed \u2014 obsah menu a panel\u016f, stejn\u011b jako styl a widgety, se mohou voln\u011b m\u011bnit v z\u00e1vislosti na preferenc\u00edch u\u017eivatele.  <center><img decoding=\"async\" alt=\"Vyd\u00e1n\u00ed svobodn\u00e9ho CAD syst\u00e9mu LibreCAD 2.2\" src=\"\/wp-content\/uploads\/2022\/12\/be9251230f451a27c79c232852e5ff96.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/center>    <\/p>\n<p>Hlavn\u00ed zm\u011bny:  <\/p>\n<ul>\n<li class=\"l\"> Podpora knihovny Qt4 byla ukon\u010dena, rozhran\u00ed bylo pln\u011b p\u0159evedeno na Qt 5 (Qt 5.2.1+).\n<li class=\"l\"> Byl kompletn\u011b p\u0159epracov\u00e1n syst\u00e9m zp\u011btn\u00e9ho odvol\u00e1n\u00ed zm\u011bn (undo\/redo).\n<li class=\"l\"> Byly roz\u0161\u00ed\u0159eny mo\u017enosti rozhran\u00ed p\u0159\u00edkazov\u00e9ho \u0159\u00e1dku, t\u00fdkaj\u00edc\u00ed se zpracov\u00e1n\u00ed v\u00edcerozm\u011brn\u00fdch p\u0159\u00edkaz\u016f, a tak\u00e9 z\u00e1pisu a otev\u00edr\u00e1n\u00ed soubor\u016f s p\u0159\u00edkazy.\n<li class=\"l\"> Vylep\u0161eno rozhran\u00ed pro n\u00e1hled p\u0159ed tiskem, p\u0159id\u00e1ny mo\u017enosti pro z\u00e1hlav\u00ed dokumentu a \u0159\u00edzen\u00ed \u0161\u00ed\u0159ky \u0159\u00e1dk\u016f.\n<li class=\"l\"> P\u0159id\u00e1na mo\u017enost sou\u010dasn\u00e9ho v\u00fdb\u011bru n\u011bkolika oblast\u00ed a hromadn\u00e9ho prov\u00e1d\u011bn\u00ed operac\u00ed s blokov\u00fdmi a vrstevnat\u00fdmi seznamy.\n<li class=\"l\"> V rozv\u00edjen\u00e9 knihovn\u011b libdxfrw bylo vylep\u0161eno zpracov\u00e1n\u00ed form\u00e1tu DWG, optimalizov\u00e1n v\u00fdkon p\u0159i panoramov\u00e1n\u00ed a zmen\u0161ov\u00e1n\u00ed velk\u00fdch soubor\u016f.\n<li class=\"l\"> Byly odstran\u011bny nahromad\u011bn\u00e9 chyby, z nich\u017e n\u011bkter\u00e9 vedly k hav\u00e1ri\u00edm.\n<li class=\"l\"> Byla p\u0159id\u00e1na podpora nov\u00fdch verz\u00ed p\u0159eklada\u010d\u016f.  <\/ul>\n<p>V paraleln\u011b vyv\u00edjen\u00e9 v\u011btvi LibreCAD 3 prob\u00edh\u00e1 pr\u00e1ce na p\u0159echodu na modul\u00e1rn\u00ed architekturu, ve kter\u00e9 je rozhran\u00ed odd\u011bleno od z\u00e1kladn\u00edho CAD j\u00e1dra, co\u017e umo\u017e\u0148uje vytv\u00e1\u0159et rozhran\u00ed na z\u00e1klad\u011b r\u016fzn\u00fdch n\u00e1strojov\u00fdch sad, bez vazby na Qt. Bylo p\u0159id\u00e1no API pro v\u00fdvoj plugin\u016f a widget\u016f v jazyce Lua.<br \/>\n<br \/>Zdroj: <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 5.0.3 - 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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