Qhia rau 3D Lighting Techniques rau Digital Animation

Taw qhia

Teeb pom kev zoo 3D Scene. Sounds pretty simple tsis & # 39; nws nws?

Rau feem ntau ntawm cov teeb pom kev zoo, lub teeb pom kev zoo nyob rau hauv "lub ntiaj teb tiag" tsuas yog-tshwm sim xwb. Lub tshav ntawm lub nce, peb yoov ib lub voj voog, lossis peb qhib lub qhov rais thiab lub vov, lub teeb! Peb yuav muab qee qhov kev xav rau hauv qhov chaw uas peb tso teeb, peb yuav ua li cas peb lub qhov muag pom, los yog qhov chaw peb tsom teeb ci, tiam sis cuaj caum feem pua ​​ntawm peb lub sij hawm uas peb tau pom nrog kev pom zoo yog qhov kev tsis ncaj.

Cov khoom sib txawv hauv computer graphics kev lag luam.

Raws li tej tus kws yees duab yuav qhia rau koj, teeb pom kev zoo yog txhua yam.

Teb zoo! Lus hauv no teb OK, txhua yam yuav ua tau ib ntsis hyperbolic, tab sis muaj ib cov teeb pom kev zoo zoo coj los ua tau zoo heev los yog lov tus kav. Tsis muaj teeb pom kev zoo, txawm tias ib tug qauv zoo heev tuaj yeem tau nrhiav kev sib nraus thiab tsis sib haum nyob rau hauv cov duab kawg.

Kuv yuav tsis siv sijhawm ntau heev rau koj vim li cas qhov teeb pom kev zoo yog qhov tseem ceeb (thiab txaus siab rau) ntawm CG pipeline .

Tab sis ua rau cov nplooj ntawv dhia, thiab peb mam li pib peb kev sib tham txog 3D teeb phais cov tswv yim nrog tus txheej txheem cej luam ntawm lub hom teeb muaj nyob hauv tej pob khoom 3D software.

Txawm tias nws yooj yim zoo nkauj los nias qhov "tsim teeb," khawm ntawm koj pob khoom siv pob software thiab tso ib lub teeb rau hauv koj qhov chaw, qhov tseeb ntawm cov khoom siv tes taw yog ntau dua.

Muaj ntau qhov zoo tsim teeb pom kev zoo 3D 3Ding paradigms, thiab hom ntawm scene feem ntau txiav txim siab uas yog ib qho zoo tshaj plaws. Piv txwv, cov tswv yim ua haujlwm zoo rau ib qho chaw tha xim sab nraud feem ntau ua rau me ntsis kev nkag siab rau kev txhaj tshuaj sab nrauv. Zoo ib yam, "studio" teeb pom kev zoo rau cov khoom lossis cov cim ua cim yuav tsum muaj txheej txheem sib txawv ntawm kev teeb pom kev zoo rau cov animation thiab zaj duab xis.

Thaum kawg, txhua qhov teeb meem sib txawv, tiam sis tej lub teeb hom ua hauj lwm zoo rau tej yam zoo nkauj.

Ntawm no yog qee yam ntawm cov qauv teeb pom kev zoo muaj nyob hauv feem coob 3D software suites :

Cov hom teeb ci uas peb tau tham txog ntawm no yuav siv rau txhua yam ntawm qhov yooj yim ntawm peb lub teeb txauv rau cov yeeb yaj kiab uas ua kom muaj 40+ teeb. Lawv yuav luag txhua zaus siv ua ke nrog ib leeg-nws yog qhov tsawg kawg nkaus uas ib qho chaw tsuas muaj qhov taw qhia teeb, los yog tsuas yog muaj teeb pom kev zoo, thiab lwm yam.

Txawm li cas los xij, peb tsuas yog pib khawb lub ntsej muag ntawm lub tob thiab ntau lub npe. Peb yuav luam tawm ib tsab xov xwm ntawm "advanced" 3D teeb pom kev zoo caij nyoog hauv lub lim piam tom ntej, uas peb mam li qhia tawm HDRI, ambient occlusion, thiab thoob ntiaj teb illumination.

Nyob rau hauv lub meantime, ntawm no yog ob peb lwm cov kev pab cuam ntawm 3D teeb pom kev zoo:

Xim thiab Teeb - James Gurney (Txoj kev xav, mas pom zoo)
Teeb La Ruelle (Sab nrauv teeb pom kev zoo)
Teeb pom kev zoo La Salle (Sab hauv teeb pom kev zoo)