Ib qho Txhais ntawm Tessellation hauv PC Gaming Environment
Hauv kev ntsuam xyuas daim video, lub sij hawm "kev pom zoo" feem ntau raug xa mus rau hauv kev hais txog kev ua tau zoo. Tab sis zoo li cas xyov yog tessellation thiab nws ua li cas nws cuam tshuam rau txoj kev koj ua si? Xav paub ntxiv txog kev tessellation hauv qab no.
Tessellation yog dab tsi?
Tessellation yog qhov tseem ceeb ntawm txoj cai ntawm kev faib ua ib tug polygon (kaw duab) ua qhov me me. Piv txwv li, ob lub duab peb sab yuav tsim tau thaum koj txiav ib kab plaub hau diagonally. Los ntawm tessellating lub polygon rau hauv cov vajvoos hauv cov vib thab nyas xaj, cov neeg tsim khoom yuav ces muab cov tswv yim ntxiv, xws li kev xaav daim phiaj, los tsim cov duab ntau dua.
Qhov no? Hauv DirectX 11, kev ua yeeb yam ua rau cov qauv smoother. Qhov no ua tau zoo dua saib cov cim kev ua si thiab cov av.
Yuav ua li cas siv PC hardware siv tessellation?
Cov ntawv teev lus siv cov laj kab siv cov tessellation units los hloov cov duab threescuab hauv lub voj voog mus rau ib kauj ntawm pixels rau shading. Cov kev pab cuam muaj xws li teeb pom kev zoo dua thiab kev ntsuas ntawm kev coj ua rau kev ua si zoo dua.