Yayin Taron Masu Haɓaka Wasan GDC 2019, Wasannin Epic sun gudanar da zanga-zangar fasaha da yawa na damar sabbin nau'ikan Injin mara gaskiya. Baya ga kyakkyawan kyakkyawan Troll, wanda ya mayar da hankali kan fasahar gano ray na ainihin lokacin, da kuma sabon nuni na tsarin ilimin kimiyyar Chaos da tsarin lalata (daga baya NVIDIA ta buga sigarsa mai tsayi), ɗan gajeren fim na sake haifuwa daga ƙungiyar Quixel. nunawa.
Bari mu tuna: Haihuwa, duk da kyakkyawan matakin photorealism, an kashe shi a ainihin lokacin akan Injin mara gaskiya 4.21. Yanzu Quixel ya yanke shawarar yin magana game da wannan dalla-dalla. Nunin yana amfani da ɗakin karatu na Megascans na 2D da kadarorin 3D waɗanda aka ƙirƙira daga abubuwa na zahiri, kuma masu fasaha uku ne suka samar da su waɗanda suka kwashe wata guda suna yin fim ɗin abubuwa daban-daban, yankuna da yanayin yanayi a Iceland.
A cewar masu haɓakawa, ana aiwatar da aikin akan katin bidiyo na GeForce GTX 1080 Ti guda ɗaya a mitar fiye da firam / s 60 (a fili a ƙuduri na 1920 × 1080). Bidiyon da ke ƙasa yana nuna wasan kwaikwayon da aka ɗauka kai tsaye daga allon tsarin a cikin injin wasan - cikakken tsarin demo yana gudana da sauri:
A cikin bidiyon, Quixel's Joe Garth ya nuna cewa ba wai kawai game da hotuna na gaske ba ne: ana iya amfani da duk yanayin da aka ƙirƙira a cikin nishaɗantarwa mai cikakken iko. Duwatsu suna ƙarƙashin ka'idodin kimiyyar lissafi, zaku iya hulɗa tare da su a cikin ainihin lokacin, canza launi da girman hazo, tasirin aiwatarwa kamar chromatic aberration ko hatsi, kuma daidaita cikakken haske mai ƙarfi a can cikin injin.
Duk wannan ya ba ƙungiyar damar hanzarta ƙirƙirar ɗan gajeren fim ɗin, ba tare da jiran bututun da aka gano na al'ada ba don yin hoton. Sigar yau da kullun na Injin Unreal 4 da babban ɗakin karatu na Megascan waɗanda aka inganta don wasanni da abubuwan VR sun ba mu damar cimma wasu kyawawan sakamako masu ban sha'awa cikin sauri.
Quixel ya haɗa da masu fasaha daga masana'antar wasanni, tasirin gani da ƙwararrun ƙirar gine-gine, kuma yana shiga cikin hoto. Kungiyar ta kuma yi alkawarin fitar da jerin bidiyoyin koyawa a lokacin rani (a fili a kan tashar su ta YouTube), wanda Joe Garth zai nuna mataki-mataki yadda ake ƙirƙirar irin waɗannan duniyoyi masu mu'amala na hoto.
source: 3dnews.ru