{"id":29891,"date":"2019-10-31T21:32:30","date_gmt":"2019-10-31T18:32:30","guid":{"rendered":"https:\/\/prohoster.info\/blog\/crytek-prodemonstrirovala-trassirovku-luchej-v-realnom-vremeni-na-radeon-rx-vega-56\/"},"modified":"2019-10-31T21:32:30","modified_gmt":"2019-10-31T18:32:30","slug":"crytek-prodemonstrirovala-trassirovku-luchej-v-realnom-vremeni-na-radeon-rx-vega-56","status":"publish","type":"post","link":"https:\/\/prohoster.info\/ro\/blog\/crytek-prodemonstrirovala-trassirovku-luchej-v-realnom-vremeni-na-radeon-rx-vega-56","title":{"rendered":"Crytek a demonstrat trasarea razelor \u00een timp real pe Radeon RX Vega 56","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Compania Crytek a publicat un videoclip care demonstreaz\u0103 rezultatele dezvolt\u0103rii unei noi versiuni a propriului s\u0103u motor de jocuri CryEngine. Demonstra\u021bia se nume\u0219te Neon Noir \u0219i arat\u0103 func\u021bia Total Illumination cu ray tracing \u00een timp real.<\/p>\n

\r\n \"Reda\u021bi\r\n
<\/div>\r\n <\/div><\/center><\/p>\n

O caracter principal al tras\u0103rii de raze \u00een timp real pe motorul CryEngine 5.5 este c\u0103 nu este necesar s\u0103 existe nuclee RT specializate sau blocuri de calcul asem\u0103n\u0103toare pe placa grafic\u0103 pentru a func\u021biona. Toat\u0103 procesarea razelor se face cu ajutorul blocurilor standard de calcul, care sunt disponibile pe fiecare plac\u0103 grafic\u0103, fie c\u0103 este vorba de AMD sau NVIDIA. \u00cen sprijinul celor spuse, un videoclip publicat cu demonstrarea Neon Noir a fost creat cu ajutorul acceleratorului grafic Radeon RX Vega 56. De altfel, trasarea razelor \u00een CryEngine 5.5 func\u021bioneaz\u0103 cu orice API, fie el DirectX 12 sau Vulkan.<\/p>\n

\"Crytek <\/p>\n

Dezvoltatorii nu dezv\u0103luie toate detaliile, cu toate acestea, \u00eemp\u0103rt\u0103\u0219esc totu\u0219i unele informa\u021bii. Se men\u021bioneaz\u0103 c\u0103 \u00een demonstra\u021bie, prin ray tracing, au fost vizualizate reflexiile \u0219i refrac\u021biile luminii, de\u0219i reflexiile au fost construite chiar \u0219i pentru obiectele care nu se afl\u0103 \u00een cadru. Iluminarea global\u0103 a scenei a fost construit\u0103 cu ajutorul sistemului SVOGI, bazat pe voxeli. Aceast\u0103 abordare aminte\u0219te de implementarea ray tracing-ului \u00een Battlefield V.<\/p>\n

\"Crytek <\/p>\n

Ray tracing-ul bazat pe voxeli necesit\u0103 o putere de calcul semnificativ mai mic\u0103 dec\u00e2t abordarea oferit\u0103 de NVIDIA cu tehnologia sa RTX. Datorit\u0103 acestui lucru, construirea unei imagini de calitate utiliz\u00e2nd ray tracing poate fi realizat\u0103 de pl\u0103ci video din segmentele de pre\u021b mediu, nu doar din cele superioare. A\u0219a cum se poate observa, Radeon RX Vega 56 ofer\u0103 o vizualizare foarte atractiv\u0103, de\u0219i apar\u021bine pl\u0103cilor video de nivel mediu, iar pre\u021bul s\u0103u este de doar 300 de euro.<\/p>\n

<\/center>
\n \"Crytek <\/p>\n

La final, Crytek men\u021bioneaz\u0103 c\u0103 func\u021bia experimental\u0103 de ray tracing implementat\u0103 de ei simplific\u0103 randarea \u00een timp real a scenelor \u0219i anima\u021biilor cu reflexii \u0219i refrac\u021bii corecte ale luminii la un nivel ridicat de detaliu. Din p\u0103cate, rezolu\u021bia \u0219i fps-ul demonstratiei publicate nu sunt precizate. Dar pare a fi foarte decent.<\/p>\n

<\/p>\n

<\/center><\/p>\n

\t\t\t\t


\n\t\t\t\t\t\t\t\t<\/center><\/p>\n

Sursa: 3dnews.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Crytek \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b\u0430 \u0432\u0438\u0434\u0435\u043e \u0441 \u0434\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0430\u0446\u0438\u0435\u0439 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u043e\u0432 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043d\u043e\u0432\u043e\u0439 \u0432\u0435\u0440\u0441\u0438\u0438 \u0435\u0451 \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0433\u043e \u0438\u0433\u0440\u043e\u0432\u043e\u0433\u043e \u0434\u0432\u0438\u0436\u043a\u0430 CryEngine. \u0414\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0430\u0446\u0438\u044f \u043d\u0430\u0437\u044b\u0432\u0430\u0435\u0442\u0441\u044f Neon Noir, \u0438 \u0432 \u043d\u0435\u0439 \u043f\u043e\u043a\u0430\u0437\u0430\u043d\u0430 \u0440\u0430\u0431\u043e\u0442\u0430 \u0444\u0443\u043d\u043a\u0446\u0438\u0438 Total Illumination \u0441 \u0442\u0440\u0430\u0441\u0441\u0438\u0440\u043e\u0432\u043a\u043e\u0439 \u043b\u0443\u0447\u0435\u0439 \u0432 \u0440\u0435\u0430\u043b\u044c\u043d\u043e\u043c \u0432\u0440\u0435\u043c\u0435\u043d\u0438. \u041a\u043b\u044e\u0447\u0435\u0432\u043e\u0439 \u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e\u0441\u0442\u044c\u044e \u0442\u0440\u0430\u0441\u0441\u0438\u0440\u043e\u0432\u043a\u0438 \u043b\u0443\u0447\u0435\u0439 \u0432 \u0440\u0435\u0430\u043b\u044c\u043d\u043e\u043c \u0432\u0440\u0435\u043c\u0435\u043d\u0438 \u043d\u0430 \u0434\u0432\u0438\u0436\u043a\u0435 CryEngine 5.5 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0442\u043e, \u0447\u0442\u043e \u0434\u043b\u044f \u0435\u0451 \u0440\u0430\u0431\u043e\u0442\u044b \u043d\u0435 \u043e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u043d\u043e \u043d\u0430\u043b\u0438\u0447\u0438\u0435 \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0445 RT-\u044f\u0434\u0435\u0440 \u0438 […]<\/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":[],"tags":[],"class_list":["post-29891","post","type-post","status-publish","format-standard","hentry"],"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\udd47Crytek a demonstrat trasarea razei \u00een timp real pe Radeon RX Vega 56 | ProHoster","description":"Compania Crytek a publicat un videoclip care demonstreaz\u0103 rezultatele dezvolt\u0103rii unei noi versiuni a propriului s\u0103u motor de jocuri 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