{"id":53345,"date":"2019-11-29T00:00:00","date_gmt":"2019-11-28T21:00:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/blog_prohoster\/vyshla-novaya-versiya-open-cascade-technology-7-4-0"},"modified":"2020-02-18T14:01:14","modified_gmt":"2020-02-18T11:01:14","slug":"vyshla-novaya-versiya-open-cascade-technology-7-4-0-2","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hr\/blog\/news\/vyshla-novaya-versiya-open-cascade-technology-7-4-0-2","title":{"rendered":"Objavljena je nova verzija Open CASCADE Technology \u2014 7.4.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><noindex><a rel=\"nofollow\" href=\"https:\/\/www.opencascade.com\/content\/open-cascade-technology-740-available-download\">Dostupno<\/a><\/noindex> izdanje<br \/>\n<noindex><a rel=\"nofollow\" href=\"http:\/\/www.opencascade.com\/\">Open CASCADE Technology<\/a><\/noindex> (OCCT) 7.4.0, softverski proizvod s dvadesetogodi\u0161njom povije\u0161\u0107u, koji kombinira skup biblioteka i alata za razvoj softvera, usmjerenih na 3D modeliranje, posebno u sustavima za automatizirano projektiranje (CAD). Od verzije 6.7.0, izvorni kod se distribuira pod GNU LGPL 2.1 licencom.<\/p>\n<p>OCCT prvenstveno predstavlja jedinu aktualnu bazu za geometrijsko modeliranje s otvorenim izvorom pod slobodnom licencom. Open CASCADE Technology je jezgra ili va\u017ean dio takvih programa kao \u0161to su FreeCAD, KiCAD, Netgen, gmsh, CadQuery, pyOCCT i drugih. Open CASCADE Technology 7.4.0 uklju\u010duje vi\u0161e od 500 pobolj\u0161anja i ispravki u usporedbi sa prethodnom verzijom 7.3.0, koja je objavljena prije \u0161est mjeseci.<br \/>\n<center><img decoding=\"async\" alt=\"Iza\u0161la nova verzija Open CASCADE Technology - 7.4.0\" src=\"\/wp-content\/uploads\/2019\/11\/6610b1ad132bc45991318ad1e3a07036.jpeg\" style=\"display:block;margin: 0 auto;\" \/><\/center><\/p>\n<p>Glavne <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opencascade.com\/sites\/default\/files\/documents\/release_notes_7.4.0.pdf\">novosti<\/a><\/noindex>:<\/p>\n<ul>\n<li class=\"l\"> Modeliranje\n<ul>\n<li class=\"l\"> Pobolj\u0161ana pouzdanost, performanse i to\u010dnost BRepMesh algoritma\n<li class=\"l\"> Parametri za upravljanje linearnim i kutnim odstupanjima za unutarnji dio rubova u BRepMesh\n<li class=\"l\"> Pobolj\u0161ana pouzdanost i stabilnost logi\u010dkih operacija i ekstremnih to\u010daka\n<li class=\"l\"> Uklju\u010dene logi\u010dke operacije na otvorenim tijelima\n<li class=\"l\"> Opcija deaktiviacije generiranja povijesti, koja ubrzava logi\u010dke operacije\n<li class=\"l\"> Opcija pojednostavljenja rezultata boolovih operacija\n<li class=\"l\"> Izra\u010dun povr\u0161inskih i volumnih svojstava na triangulacijama (modeli bez analiti\u010dkog definiranja geometrije).\n<li class=\"l\"> Novi interfejs u BRepBndLib koji vra\u0107a kona\u010dni dio volumena za geometriju s otvorenim granicama\n<li class=\"l\"> Novi \u201econstant throat\u201c re\u017eimi stvaranja faze\n<li class=\"l\"> Uklonjeno API za stare logi\u010dke operacije\n<\/ul>\n<li class=\"l\"> Vizualizacija\n<ul>\n<li class=\"l\"> Pobolj\u0161ana podr\u0161ka za Linux na ugra\u0111enim platformama\n<li class=\"l\"> Pove\u0107ane performanse detekcije\n<li class=\"l\"> Podr\u0161ka za kombinacije ravnina presjeka\n<li class=\"l\"> Nova klasa AIS_ViewController za obradu korisni\u010dkog unosa (mi\u0161, dodirni ekran) pri manipulaciji kamerom.\n<li class=\"l\"> Pobolj\u0161ano upravljanje fontovima\n<li class=\"l\"> Pro\u0161ireni alati za analizu performansi vizualizacije\n<li class=\"l\"> Prikaz kontura zasjenjenih objekata\n<li class=\"l\"> Opcija isklju\u010denja spojeva geometrije pri prikazivanju okvira\n<li class=\"l\"> Prikaz objekta s dinami\u010dkom teksturom (video)\n<li class=\"l\"> \u010citanje komprimiranih rasterskih slika iz memorije\n<li class=\"l\"> Uklanjanje zastarjele funkcionalnosti lokalnog konteksta iz AIS.\n<li class=\"l\"> Uklonjena ovisnost o gl2ps (temeljena na zastarjelim funkcijama OpenGL)\n<\/ul>\n<li class=\"l\"> Razmjena podataka\n<ul>\n<li class=\"l\"> Izvoz XCAF dokumenta (sa strukturom sastava, imenima i bojama) u VRML datoteku\n<li class=\"l\"> Novi alati za uvoz podataka iz glTF 2.0 i OBJ formata\n<li class=\"l\"> Podr\u0161ka za neke ne-ASCII kodiranja pri uvozu STEP-a.<br \/>\nTestno okru\u017eenje Draw<\/p>\n<li class=\"l\"> Pobolj\u0161ano upravljanje kamerom u 3D pregledniku\n<li class=\"l\"> Ispravljeni problemi s pokretanjem Draw-a iz paketnih skripti.\n<li class=\"l\"> Pobolj\u0161ana podr\u0161ka za rad Draw-a u okru\u017eenju bez CASROOT-a.\n<\/ul>\n<li class=\"l\"> Drugo\n<ul>\n<li class=\"l\"> Pobolj\u0161ana izvedba ugra\u0111enih procedura paralelizacije (OSD_Parallel)\n<li class=\"l\"> Alati za jednostavno i u\u010dinkovito pretra\u017eivanje BVH drve\u0107a\n<li class=\"l\"> Optimizacija atributa prikaza TPrsStd_AIS\n<li class=\"l\"> Primjer integracije 3D preglednika u aplikaciju na glfw\n<\/ul>\n<\/ul>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Izvor: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=51950\">opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0414\u043e\u0441\u0442\u0443\u043f\u0435\u043d \u0432\u044b\u043f\u0443\u0441\u043a Open CASCADE Technology (OCCT) 7.4.0, \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u0430 \u0441 \u0434\u0432\u0430\u0434\u0446\u0430\u0442\u0438\u043b\u0435\u0442\u043d\u0435\u0439 \u0438\u0441\u0442\u043e\u0440\u0438\u0435\u0439, \u0441\u043e\u0447\u0435\u0442\u0430\u044e\u0449\u0435\u0433\u043e \u0432 \u0441\u0435\u0431\u0435 \u043d\u0430\u0431\u043e\u0440 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a \u0438 \u0441\u0440\u0435\u0434\u0441\u0442\u0432 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u041f\u041e, \u043e\u0440\u0438\u0435\u043d\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e \u043d\u0430 3D-\u043c\u043e\u0434\u0435\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435, \u0432 \u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e\u0441\u0442\u0438 \u0441\u0438\u0441\u0442\u0435\u043c \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 (\u0421\u0410\u041f\u0420). \u041d\u0430\u0447\u0438\u043d\u0430\u044f \u0441 \u0432\u0435\u0440\u0441\u0438\u0438 6.7.0, \u0438\u0441\u0445\u043e\u0434\u043d\u044b\u0439 \u043a\u043e\u0434 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043f\u043e \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0438 GNU LGPL 2.1. OCCT \u0432 \u043f\u0435\u0440\u0432\u0443\u044e \u043e\u0447\u0435\u0440\u0435\u0434\u044c \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0441\u043e\u0431\u043e\u0439 \u0435\u0434\u0438\u043d\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0435 \u0430\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u043e\u0435 \u043d\u0430 \u0441\u0435\u0433\u043e\u0434\u043d\u044f\u0448\u043d\u0438\u0439 \u0434\u0435\u043d\u044c \u044f\u0434\u0440\u043e \u0433\u0435\u043e\u043c\u0435\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":53348,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-53345","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- 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