{"id":151970,"date":"2025-12-18T17:12:31","date_gmt":"2025-12-18T15:12:31","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/predstavlen-otkrytyj-standart-opisaniya-3d-sczen-openusd-core-1-0"},"modified":"2025-12-18T17:12:31","modified_gmt":"2025-12-18T15:12:31","slug":"predstavlen-otkrytyj-standart-opisaniya-3d-sczen-openusd-core-1-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/news\/predstavlen-otkrytyj-standart-opisaniya-3d-sczen-openusd-core-1-0","title":{"rendered":"Tutvustatud avatud 3D-stseenide kirjeldamise standardit OpenUSD Core 1.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

AOUSD liit (Alliance for OpenUSD), mida kureerib Linux Foundation, on avaldanud OpenUSD Core Specification 1.0 spetsifikatsiooni, mis m\u00e4\u00e4ratleb universaalse formaadi ja keele 3D-stseenide kirjeldamiseks, mis on optimeeritud 3D-sisu koost\u00f6\u00f6ks. Spetsifikatsioon esitatakse avatud standardina 3D-sisu loomiseks ja andmete vahetamiseks erinevate 3D-redaktorite ja platvormide vahel. Spetsifikatsiooni v\u00e4ljat\u00f6\u00f6tamisse osalesid sellised ettev\u00f5tted nagu Pixar, Lucasfilm, Adobe, Apple, Amazon, Autodesk, NVIDIA, Sony, Intel ja Meta. Standardi toetamise \u00fcle on teatavad sellised ettev\u00f5tted nagu Hexagon, PTC, Renault, Rockwell Automation, Schneider Electric, Siemens; Amazon, IKEA, Epic Games, Cesium ja Esri. <\/p>\n

Spetsifikatsioon h\u00f5lmab grammatikat ja andmet\u00fc\u00fcpe, andmete esitamise ja transformatsiooni mudelit, komposiitide algoritmi, stseenigraafiku loomise ja l\u00e4bimise meetodeid, stseenielementide v\u00e4\u00e4rtuste p\u00e4rimise meetodeid; andmevahetuseks m\u00f5eldud USDA (loetav esitus), USDC (binaarformaat) ja USDZ (pakettformaadi) failiformaadid; t\u00f6\u00f6riistakomplekti spetsifikatsiooni n\u00f5uetele vastavuse testimiseks ja kontrollimiseks. Standardi koosk\u00f5lastamise lihtsustamiseks on ette n\u00e4htud OpenUSD avatud n\u00e4idiste rakendamine. <\/p>\n

OpenUSD projekt, mille Pixar avas \u00fcheksa aastat tagasi, pakub vahendeid suurusj\u00e4rgus, hierarhiliselt seotud, staatiliste ja ajaliselt jaotatud andmete kodeerimiseks. OpenUSD sisaldab operaatorite komplekti komposiitide, ressursside haldamise, mitmekihilise t\u00f6\u00f6tlemise ja failiviidete haldamiseks, mis v\u00f5imaldavad siduda rea eraldiseisvaid ressursse \u00fcheks graafiliseks stseeniks, samal ajal s\u00e4ilitades iga ressursi eraldi t\u00f6\u00f6tlemise ja asendamise v\u00f5imaluse. OpenUSD laiendamiseks on ette n\u00e4htud pistikprogrammide s\u00fcsteem, mida saab kasutada muu formaadiga integreerimiseks ja mistahes andmete edastamiseks OpenUSD graafiliste stseenide formaati.
\n
Allikas: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0410\u043b\u044c\u044f\u043d\u0441 AOUSD (Alliance for OpenUSD), \u043a\u0443\u0440\u0438\u0440\u0443\u0435\u043c\u044b\u0439 \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u0435\u0439 Linux Foundation, \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044e OpenUSD Core Specification 1.0, \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u044e\u0449\u0443\u044e \u0443\u043d\u0438\u0432\u0435\u0440\u0441\u0430\u043b\u044c\u043d\u044b\u0439 \u0444\u043e\u0440\u043c\u0430\u0442 \u0438 \u044f\u0437\u044b\u043a \u0434\u043b\u044f \u043e\u043f\u0438\u0441\u0430\u043d\u0438\u044f 3D-\u0441\u0446\u0435\u043d, \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u0434\u043b\u044f \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u043d\u043e\u0439 \u0440\u0430\u0431\u043e\u0442\u044b \u043d\u0430\u0434 3D-\u043a\u043e\u043d\u0442\u0435\u043d\u0442\u043e\u043c. \u0421\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044f \u043f\u0440\u0435\u043f\u043e\u0434\u043d\u043e\u0441\u0438\u0442\u0441\u044f \u043a\u0430\u043a \u043e\u0442\u043a\u0440\u044b\u0442\u044b\u0439 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442 \u0434\u043b\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f 3D-\u043a\u043e\u043d\u0442\u0435\u043d\u0442\u0430 \u0438 \u043e\u0431\u043c\u0435\u043d\u0430 \u0434\u0430\u043d\u043d\u044b\u043c\u0438 \u043c\u0435\u0436\u0434\u0443 \u0440\u0430\u0437\u043d\u044b\u043c\u0438 3D-\u0440\u0435\u0434\u0430\u043a\u0442\u043e\u0440\u0430\u043c\u0438 \u0438 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0430\u043c\u0438. \u0412 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0435 \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 \u043f\u0440\u0438\u043d\u044f\u043b\u0438 \u0443\u0447\u0430\u0441\u0442\u0438\u0435 \u0442\u0430\u043a\u0438\u0435 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438, \u043a\u0430\u043a Pixar, Lucasfilm, […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-151970","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Tutvustatakse avatud 3D-stseenide kirjeldamise standardit OpenUSD Core 1.0 | ProHoster","description":"AOUSD liit (Alliance for OpenUSD), mida kureerib Linux Foundation, on avaldanud OpenUSD Core Specification 1.0 spetsifikatsiooni, mis m\u00e4\u00e4ratleb universaalse formaadi ja keele 3D-stseenide kirjeldamiseks, mis on 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