{"id":109023,"date":"2023-06-20T15:10:14","date_gmt":"2023-06-20T13:10:14","guid":{"rendered":"https:\/\/prohoster.info\/?p=109023"},"modified":"2023-06-21T11:07:39","modified_gmt":"2023-06-21T09:07:39","slug":"opublikovan-wolvic-1-4-web-brauzer-dlya-ustrojstv-virtualnoj-realnosti","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/opublikovan-wolvic-1-4-web-brauzer-dlya-ustrojstv-virtualnoj-realnosti","title":{"rendered":"Byl zve\u0159ejn\u011bn Wolvic 1.4, webov\u00fd prohl\u00ed\u017ee\u010d pro za\u0159\u00edzen\u00ed virtu\u00e1ln\u00ed reality","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Byla zve\u0159ejn\u011bna verze webov\u00e9ho prohl\u00ed\u017ee\u010de Wolvic 1.4, ur\u010den\u00e1 pro pou\u017eit\u00ed v syst\u00e9mech roz\u0161\u00ed\u0159en\u00e9 a virtu\u00e1ln\u00ed reality. Projekt pokra\u010duje ve v\u00fdvoji prohl\u00ed\u017ee\u010de Firefox Reality, kter\u00fd byl d\u0159\u00edve vyv\u00edjen spole\u010dnost\u00ed Mozilla. Po stagnaci k\u00f3du Firefox Reality pokra\u010dovala ve v\u00fdvoji projektu Wolvic spole\u010dnost Igalia, zn\u00e1m\u00e1 sv\u00fdm pod\u00edlem na tvorb\u011b r\u016fzn\u00fdch svobodn\u00fdch projekt\u016f, jako jsou GNOME, GTK, WebKitGTK, Epiphany, GStreamer, Wine, Mesa a freedesktop.org. K\u00f3d Wolvic je naps\u00e1n v jazyc\u00edch Java a C++ a je distribuov\u00e1n pod licenc\u00ed MPLv2. P\u0159ipraven\u00e9 sestaven\u00ed bylo vytvo\u0159eno pro platformu Android. Podporuje pr\u00e1ci s 3D br\u00fdlemi Oculus, Huawei VR Glass, Lenovo VRX, Lenovo A3, HTC Vive Focus, Pico Neo, Pico4, Pico4E, Meta Quest Pro a Lynx (tak\u00e9 se pracuje na portov\u00e1n\u00ed prohl\u00ed\u017ee\u010de pro za\u0159\u00edzen\u00ed Qualcomm).     <\/p>\n<p>Prohl\u00ed\u017ee\u010d vyu\u017e\u00edv\u00e1 webov\u00fd engine GeckoView \u2014 variantu enginu Mozilla Gecko, kter\u00e1 je zabalena jako samostatn\u00e1 knihovna, kterou lze aktualizovat nez\u00e1visle. Ovl\u00e1d\u00e1n\u00ed se prov\u00e1d\u00ed prost\u0159ednictv\u00edm princip\u00e1ln\u011b odli\u0161en\u00e9ho trojrozm\u011brn\u00e9ho u\u017eivatelsk\u00e9ho rozhran\u00ed, kter\u00e9 umo\u017e\u0148uje navigaci po webov\u00fdch str\u00e1nk\u00e1ch uvnit\u0159 virtu\u00e1ln\u00edho sv\u011bta nebo v r\u00e1mci syst\u00e9m\u016f roz\u0161\u00ed\u0159en\u00e9 reality. Krom\u011b rozhran\u00ed ur\u010den\u00e9ho pro ovl\u00e1d\u00e1n\u00ed prost\u0159ednictv\u00edm 3D br\u00fdl\u00ed, kter\u00e9 umo\u017e\u0148uje prohl\u00ed\u017een\u00ed tradi\u010dn\u00edch dvourozm\u011brn\u00fdch str\u00e1nek, mohou webov\u00ed v\u00fdvoj\u00e1\u0159i pou\u017e\u00edvat API WebXR, WebAR a WebVR k vytv\u00e1\u0159en\u00ed specializovan\u00fdch trojrozm\u011brn\u00fdch webov\u00fdch aplikac\u00ed, s nimi\u017e se interaguje ve virtu\u00e1ln\u00edm prostoru. Podporov\u00e1no je tak\u00e9 prohl\u00ed\u017een\u00ed prostorov\u00fdch vide\u00ed v 3D br\u00fdl\u00edch, nat\u00e1\u010den\u00fdch v re\u017eimu 360 stup\u0148\u016f.       <\/p>\n<p>Pro navigaci se pou\u017e\u00edvaj\u00ed VR ovlada\u010de a pro zad\u00e1v\u00e1n\u00ed dat do webov\u00fdch formul\u00e1\u0159\u016f \u2014 virtu\u00e1ln\u00ed nebo fyzick\u00e1 kl\u00e1vesnice. D\u00e1le je k interakci s u\u017eivateli nab\u00edzena syst\u00e9m hlasov\u00e9ho vstupu, kter\u00fd umo\u017e\u0148uje vypl\u0148ovat formul\u00e1\u0159e a odes\u00edlat vyhled\u00e1vac\u00ed dotazy pomoc\u00ed rozpozn\u00e1vac\u00edho enginu vyv\u00edjen\u00e9ho v Mozille. Prohl\u00ed\u017ee\u010d poskytuje na \u00favodn\u00ed str\u00e1nce rozhran\u00ed pro p\u0159\u00edstup k obl\u00edben\u00e9mu obsahu a k navigaci po kolekci her, webov\u00fdch aplikac\u00ed, 3D model\u016f a prostorov\u00fdch vide\u00ed p\u0159izp\u016fsoben\u00fdch pro 3D br\u00fdle.          <\/p>\n<p>V nov\u00e9 verzi:  <\/p>\n<ul>\n<li class=\"l\"> Byla p\u0159id\u00e1na podpora 3D br\u00fdl\u00ed Lenovo VRX a tak\u00e9 experiment\u00e1ln\u00ed podpora br\u00fdl\u00ed Lenovo A3 a Lynx-R1.\n<li class=\"l\"> Byly realizov\u00e1ny realistick\u00e9 3D modely pro vizu\u00e1ln\u00ed sledov\u00e1n\u00ed pohybu rukou. Bylo vylep\u0161eno zpracov\u00e1n\u00ed ovl\u00e1dac\u00edch gest a vy\u0159e\u0161eny probl\u00e9my s fale\u0161n\u00fdm rozpozn\u00e1v\u00e1n\u00edm gest pro klik\u00e1n\u00ed a zoomov\u00e1n\u00ed.          <center>  <video controls=\"\" poster=\"https:\/\/wolvic.com\/\/assets\/img\/posts\/1.4-hand-models.jpg\"  style=\"width: 700px; height: 400px; max-width:100%\"><source src=\"https:\/\/wolvic.com\/\/assets\/img\/posts\/1.4-hand-models-1.mp4\" type=\"video\/mp4\"><\/video>  <\/center>\n<li class=\"l\"> Bylo p\u0159id\u00e1no tla\u010d\u00edtko pro zasl\u00e1n\u00ed va\u0161\u00ed zp\u011btn\u00e9 vazby nebo hl\u00e1\u0161en\u00ed o probl\u00e9mu.    <center><img decoding=\"async\" alt=\"Byl zve\u0159ejn\u011bn Wolvic 1.4, webov\u00fd prohl\u00ed\u017ee\u010d pro za\u0159\u00edzen\u00ed virtu\u00e1ln\u00ed reality\" src=\"\/wp-content\/uploads\/2023\/06\/4f7a6c5d187d71aba307b394c2f1354f.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/center>\n<li class=\"l\"> Byla p\u0159id\u00e1na mo\u017enost p\u0159en\u00e1\u0161en\u00ed obr\u00e1zk\u016f z extern\u00edch kamer na virtu\u00e1ln\u00ed obrazovku, co\u017e u\u017eivatel\u016fm umo\u017e\u0148uje v re\u00e1ln\u00e9m \u010dase vid\u011bt, co se d\u011bje kolem nich, kdy\u017e nos\u00ed headset virtu\u00e1ln\u00ed reality. Na p\u0159en\u00e1\u0161en\u00fd obraz z kamer mohou b\u00fdt um\u00edst\u011bna okna, modely a libovoln\u00e9 3D objekty, \u010d\u00edm\u017e se vytv\u00e1\u0159\u00ed efekt roz\u0161\u00ed\u0159en\u00e9 reality. Podporuje se n\u011bkolik strategi\u00ed zobrazen\u00ed: re\u017eim p\u0159ekr\u00fdv\u00e1n\u00ed na b\u00e1zi OpenXR, vypnut\u00ed pozad\u00ed (skybox) a vyu\u017eit\u00ed dal\u0161\u00edho kompozi\u010dn\u00edho mana\u017eera.              <center>  <video controls=\"\" poster=\"https:\/\/wolvic.com\/\/assets\/img\/posts\/1.4-passthrough.jpg\"  style=\"width: 700px; height: 400px; max-width:100%\"><source src=\"https:\/\/wolvic.com\/assets\/img\/posts\/1.4-passthrough.mp4\" type=\"video\/mp4\"><\/video>  <\/center>\n<li class=\"l\"> Aplikace pro Android je nyn\u00ed rozpozn\u00e1v\u00e1na platformou jako webov\u00fd prohl\u00ed\u017ee\u010d.\n<li class=\"l\"> Byla p\u0159id\u00e1na podpora videa z japonsk\u00e9 streamovac\u00ed slu\u017eby U-NEXT.\n<li class=\"l\"> Byla navr\u017eena z\u00e1kladn\u00ed implementace backendu na b\u00e1zi Chromia s nejjednodu\u0161\u0161\u00edm rozhran\u00edm pro navigaci p\u0159es adresn\u00ed \u0159\u00e1dek. V backendu je implementov\u00e1na podpora API WebContents a WebXR.    <\/ul>\n<p>Zdroj: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=59317\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 web-\u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430 Wolvic 1.4, \u043f\u0440\u0435\u0434\u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u043d\u043e\u0433\u043e \u0434\u043b\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f \u0432 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445 \u0434\u043e\u043f\u043e\u043b\u043d\u0435\u043d\u043d\u043e\u0439 \u0438 \u0432\u0438\u0440\u0442\u0443\u0430\u043b\u044c\u043d\u043e\u0439 \u0440\u0435\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u0438. \u041f\u0440\u043e\u0435\u043a\u0442 \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0430\u0435\u0442 \u0440\u0430\u0437\u0432\u0438\u0442\u0438\u0435 \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430 Firefox Reality, \u0440\u0430\u043d\u0435\u0435 \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0432\u0448\u0435\u0433\u043e\u0441\u044f \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0435\u0439 Mozilla. \u041f\u043e\u0441\u043b\u0435 \u0441\u0442\u0430\u0433\u043d\u0430\u0446\u0438\u0438 \u043a\u043e\u0434\u043e\u0432\u043e\u0439 \u0431\u0430\u0437\u044b Firefox Reality \u0432 \u0440\u0430\u043c\u043a\u0430\u0445 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 Wolvic \u0435\u0433\u043e \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0443 \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0438\u043b\u0430 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Igalia, \u0438\u0437\u0432\u0435\u0441\u0442\u043d\u0430\u044f \u0441\u0432\u043e\u0438\u043c \u0443\u0447\u0430\u0441\u0442\u0438\u0435\u043c \u0432 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0435 \u0442\u0430\u043a\u0438\u0445 \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u044b\u0445 \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u0432, \u043a\u0430\u043a GNOME, GTK, WebKitGTK, Epiphany, GStreamer, Wine, Mesa [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":109024,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-109023","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=\"\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 web-\u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430 Wolvic 1.4, 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