Crytek ya bayyana cikakkun bayanai game da nunin da ya yi na kwanan nan na gano ainihin hasken hasken wuta akan ikon katin bidiyo na Radeon RX Vega 56. Bari mu tuna cewa a tsakiyar Maris na wannan shekara mai haɓakawa ya buga wani bidiyo wanda ya nuna ainihin lokacin. gano yana gudana akan injin CryEngine 5.5 ta amfani da katin bidiyo na AMD.
A lokacin buga bidiyon kanta, Crytek bai bayyana cikakkun bayanai game da matakin aikin Radeon RX Vega 56 a cikin Neon Noir demo ba. Yanzu masu haɓakawa sun raba cikakkun bayanai: katin bidiyo ya sami damar samar da matsakaicin 30 FPS a cikin Cikakken HD ƙuduri (1920 × 1080 pixels). An kuma lura cewa idan ingancin / ƙarfin binciken ray ya ragu, to, mai haɓaka hoto ɗaya na iya samar da 40 FPS a ƙudurin QHD (pixels 2560 × 1440).
A cikin Neon Noir demo, ana amfani da binciken ray don ƙirƙirar tunani da karkatar da haske. Don yin gaskiya, yana da kyau a lura cewa da gaske akwai tunani da yawa a nan, kuma katin bidiyo na Radeon RX Vega 56 ya iya jurewa da su, koda ba tare da wata dabara ta musamman ba don hanzarta ganowa kamar muryoyin RT. Bari mu tunatar da ku cewa a halin yanzu wannan katin bidiyo na AMD yana cikin mafita na ɓangaren farashin tsakiyar.
Sirrin nasara abu ne mai sauƙi: binciken ray a cikin demo na Crytek yana tushen voxel. Wannan tsarin yana buƙatar ƙarancin ƙarfin kwamfuta fiye da fasahar NVIDIA RTX. Saboda wannan, ba kawai high-karshen, amma kuma tsakiyar farashin kashi katin bidiyo iya gina high quality-photo ta amfani da ray gano, ko da kuwa ko suna da na musamman dabaru na irin wannan ayyuka ko a'a.
Har yanzu, Crytek ya lura cewa ƙwararrun kayan kwalliya na RT na iya hanzarta gano hasken. Haka kuma, babu cikas ga amfani da su tare da fasahar Crytek, saboda katunan bidiyo na GeForce RTX suna tallafawa Microsoft DXR. Tare da ingantaccen haɓakawa, waɗannan masu haɓakawa za su iya samar da mafi girman ingancin ganowa a cikin Neon Noir demo, har ma a cikin ƙudurin 4K (pixels 3840 × 2160). Don kwatantawa, GeForce GTX 1080 yana da rabin aikin. Ya zama cewa GeForce RTX ba ya samar da wani sabon fasali a cikin injin CryEngine, amma yana samar da mafi kyawun aiki da cikakkun bayanai.
Kuma a ƙarshe, masu haɓaka Crytek sun lura cewa APIs na zamani kamar DirectX 12 da Vulkan suma suna ba da fa'idodi da yawa don amfani da gano ainihin lokacin. Abun shine cewa suna ba da damar yin amfani da ƙananan ƙananan matakan zuwa kayan aiki, saboda wanda mafi kyawun ingantawa zai yiwu kuma yin amfani da duk albarkatun don aiki mai nauyi tare da binciken ray yana yiwuwa.
source: 3dnews.ru