Crytek tau tshaj tawm cov yeeb yaj kiab qhia txog qhov tshwm sim ntawm kev tsim kho tshiab ntawm nws tus kheej lub cav ua si CryEngine. Lub demo yog hu ua Neon Noir, thiab nws qhia tag nrho Illumination ua hauj lwm nrog real-time ray tracing.
Cov yam ntxwv tseem ceeb ntawm lub sijhawm hluav taws xob ntawm lub sijhawm tiag tiag ntawm CryEngine 5.5 lub cav yog tias nws tsis tas yuav tsum tau tshwj xeeb RT cores thiab cov cuab yeej suav zoo sib xws ntawm daim npav video rau nws ua haujlwm. Tag nrho cov txheej txheem hluav taws xob tshwm sim siv cov txheej txheem suav nrog, uas muaj nyob rau ntawm txhua daim npav video, ob qho tib si los ntawm AMD thiab NVIDIA. Txhawm rau paub meej cov lus no, cov yeeb yaj kiab tshaj tawm qhia txog Neon Noir tau tsim siv Radeon RX Vega 56 cov duab nrawm. Los ntawm txoj kev, ray tracing hauv CryEngine 5.5 kuj ua haujlwm nrog txhua API, nws yog DirectX 12 lossis Vulkan.
Cov neeg tsim khoom tsis tshaj tawm tag nrho cov ntsiab lus, tab sis lawv qhia qee cov ntaub ntawv. Nws tau raug sau tseg tias hauv kev ua qauv qhia, qhov kev xav thiab kev cuam tshuam ntawm lub teeb tau pom los ntawm kev siv hluav taws xob tracing, thiab cov kev xav tau tsim txawm rau cov khoom uas tsis nyob hauv tus ncej. Thiab lub ntiaj teb illumination ntawm lub scene tau tsim siv SVOGI system, raws li voxels. Txoj hauv kev no yog me ntsis nco txog kev siv txoj kab hluav taws xob hauv Battlefield V.
Voxel-raws li txoj kab hluav taws xob taug qab yuav tsum muaj lub zog ua haujlwm tsawg dua li txoj hauv kev muab los ntawm NVIDIA nrog nws cov thev naus laus zis RTX. Vim li no, tsis yog tsuas yog high-end, tab sis kuj yog ib nrab-nqi ntu video phaib tuaj yeem tsim cov duab zoo siv hluav taws xob tracing. Raws li koj tuaj yeem pom, tib Radeon RX Vega 56 muab kev pom zoo nkauj heev, txawm hais tias nws yog daim npav video nruab nrab, thiab nws tus nqi tsuas yog 300 euros.
Thaum kawg, Crytek sau tseg tias nws qhov kev sim ray tracing feature ua rau nws yooj yim dua rau kev ua yeeb yaj kiab thiab cov yeeb yaj kiab hauv lub sijhawm tiag tiag nrog qhov tseeb kev xav thiab kev cuam tshuam ntawm lub teeb ntawm cov ntsiab lus siab. Hmoov tsis zoo, qhov kev daws teeb meem thiab tus ncej tus nqi ntawm cov luam tawm demo tsis tau teev tseg. Tab sis nyob rau hauv tsos txhua yam zoo li dlej heev.
Tau qhov twg los: 3d xov.ru