Maya Tutorial Series - Tau Txiav Txim Siab

01 ntawm 05

Tau Txais Kev Tshaj Tawm Ntawm Maya's Default Render Settings

Maya's default default rendering.

Ua ntej peb yuav nkag mus rau hauv tus txheej txheem ntawm cov lus Greek, peb thawj zaug yuav tsum tau siv sij hawm ob peb lub sij hawm thiab ua qee yam kev hloov rau Maya / Mental Ray's render settings.

Cia wb mus saib nyob qhov twg peb tam sim no sawv ntsug:

Mus tom ntej thiab nias lub khawm render (highlighted saum toj no), thiab koj yuav pom tau tias lub neej ntawd kav nyob hauv Maya yog qhov laj thawj zoo nkauj. Qhov tshwm sim yog unlit, tsawg-res, thiab cov npoo yog aliased (jagged) zoo li koj pom nyob rau hauv tus duab piv txwv.

Los ntawm kev txhim kho Maya's kav cov chaw ntawm no thaum ntxov, thaum peb mus txog tag nrho ntawm txoj kev peb yuav muaj peev xwm ua kom muaj kev ncaj ncees saib saib ua ntej los pab peb ntsuas peb cov kev ua tau zoo.

02 ntawm 05

Qhib cov Kev Xaiv Tsa (Mental Ray Renderer)

Qhib Mental Ray hauv Maya.

Tsim kom muaj kev sib tw tsim muaj tseeb tiag yuav tsum siv txoj kev teeb pom kev zoo thiab kev siv shading uas yog kev tshaj li qhov kev qhia ntawm qhov kev nyeem ntawv, tab sis tsuas yog hloov los ntawm lub neej ua ntej Maya renderer rau Maya Mental Ray plugin peb tab tom noj ib kauj ruam hauv txoj kev yog.

Los qhib rau Mental Ray, peb yuav tsum qhib Maya's render settings.

Mus rau Qhov rai → Rendering Editors → Xaiv Cov Kev Nkag mus rau Kev Siv Cov Muag Khoom.

Siv cov khoom siv hauv tshuab raj tso rau hauv daim duab saum toj no mus nkag rau Mental Ray.

MR los nrog Maya ntim, tab sis nws tsis tas ib txwm thauj khoom ntawm lub neej ntawd.

Yog tias koj tsis pom Mental Ray raws li ib qho kev xaiv rau hauv daim ntawv teev npe cia, mus rau Qhov Rais → Tej Yam Xaiv / Qhov Nyiam Tshaj Tawm → Plugin Manager . Tshem cov npe kom txog thaum koj nrhiav tau Mayatomr.mll thiab nias lub "Loaded" checkbox. Kaw tus neeg saib xyuas kev sib txuas.

03 ntawm 05

Qhov Kev Txiav Txim Siab thiab Lub Koob Yees Duab

Nco ntsoov tias koj nyob hauv Common tab (tseem nyob rau hauv qhov render chaw qhov rai) thiab nqes mus txog thaum koj pom cov Renderable Cameras thiab Image Size sections.

Renderable Cameras tab peb tso cai xaiv lub koob yees duab peb xav ua los ntawm. Qhov no yog ke yog peb ua haujlwm ntawm qhov project animation thiab muaj ntau lub koob yees duab hauv lub scene, tab sis tamsim no, peb yuav cia li tawm nws teem rau lub koob yees duab foundations default.

Cov kev xaiv hauv Image Image tab peb cia li hloov qhov loj me, nam piv, thiab daws peb cov duab.

Koj tuaj yeem teev cov duab me me rau hauv cov boxes highlighted saum toj no, los yog koj siv tau Presets dropdown los xaiv los ntawm ib daim ntawv teev cov duab ntau thiab tsawg. Koj tseem tuaj yeem ua rau Daws Teeb ntawm 72 mus rau ib yam dab tsi zoo li 150 los yog 300 yog tias koj ua haujlwm hauv daim duab.

Ib qho kawg nkaus uas yuav tsum tau paub txog hauv Cov Tab tab yog Daim Ntawv Qhia Tawm Tseg , uas koj tuaj yeem pom ntawm scrolling rov qab mus rau sab saum toj ntawm lub qhov rais.

Nyob rau hauv cov ntaub ntawv tso tawm tab koj mam li pom ib tus npe hu ua Image Format uas koj tuaj yeem xaiv ntawm ntau hom ntaub ntawv (.jpeg, .png, .tga,. Tiff, etc.).

04 ntawm 05

Kev Tiv Thaiv Kev Tiv Thaiv Kev Ywj Pheej

Siv qhov chaw ntawm qhov tsim kom zoo dua rau cov kev zoo ntawm MR quality kom zoo dua qub.

Yog hais tias koj nco qab ob peb kauj ruam, qhov kev ua thawj zaug uas peb tau pom (siv Maya's default settings) muaj qhov tsis zoo zoo rau nws. Qhov no feem ntau yog vim muaj qhov tseeb hais tias kev tiv thaiv tsis pub tawm.

Hloov mus rau qhov zoo tab nyob hauv lub kav qav, thiab koj yuav pom tias software yog tam sim no siv cov cua ntsawj ntshab preset .

Txoj cai tam sim no yam uas yuav tsum tau paub tshaj plaws yog qhov Kev Ntsuas Khoom Noj Qab Haus Huv , thiab Min thiab Max Sample Level input boxes.

Min thiab Max cov qauv ua tus tswj cov kev tiv thaiv tsis zoo ntawm peb qhov kev kav. Txhim kho cov txiaj ntsig no yuav pab Mental Ray ua ib qho khoom siv nrog cov khib nyiab, kom pom tseeb.

Nkag mus rau hauv Cov Ntawv Cag Noj Zaub Mov zoo thiab xaiv cov preset ntau ntau los ntawm cov khoom siv hauv tshuab raj.

Ntawm lwm yam, lub preset ntau lawm ce anti-aliasing zoo ntawm koj kav kom txhua pixel yog sampled kawg 1 lub sij hawm thiab mus txog 16 zaus yog tias tsim nyog. Kev tsim cov khoom tsim los kuj ua rau txoj kab-nrhiav thiab ua kom muaj qhov zoo tshaj plaws rau ob qhov ntxoov ntxoo thiab reflections, tab sis qhov no yuav tsis tuaj rau hauv kev ua si kom txog rau thaum peb pib txheej txheem teeb pom kev zoo rau hauv ib zaj lus qhia tom qab.

Muaj cov tsis zoo los siv cov preset ntau lawm-nws yog tsawg dua qhov ntsuas koj qhov tseem ceeb manually vim nws siv cov chaw zoo txawm tias thaum lawv tsis tsim nyog.

Hauv qhov no, txawm li cas los xij, peb qhov chaw yoojyim yog qhov yooj yim uas txhua lub sij hawm ua haujlwm yuav ua tsis tau zoo.

05 ntawm 05

Revised Render nrog cov chaw tshiab

Cov kev kho dua tshiab, nrog rau ntau dua qhov chaw zoo.

Tsis li, ua ntej peb yuav mus rau lwm zaj lus qhia, mus tom ntej thiab tsim ib qho tshiab ntawm koj cov lus Greek. Nrog cov chaw zoo tuaj, nws yuav tsum tau nrhiav ib yam dab tsi zoo li qhov saum toj no.

Txawm hais tias qhov no tshwm sim los ntawm qhov zoo tag nrho, nws yog txoj kev txhim kho los ntawm qhov uas peb pib, thiab nws tsuas yog zoo dua thaum peb ntxiv cov duab thiab teeb pom kev zoo.

Yog tias koj muaj teebmeem thim koj cov duab, koj tuaj yeem mus saib tau> Cov Khoom Siv Yees> Cov Rooj Vag Txheej Txheem kom tig mus rau ntawm ib qho chaw thaub qab kom koj paub tias qhov chaw ntawm koj lub kav dej yuav yog dab tsi.

Pom koj hauv zaj lus qhia tom ntej!