01 ya 05
Mau oyamba
Pali njira zambiri zamakono zomwe zimayambira mu Maya, koma imodzi mwa zoyambirazo zoyambirira zimayesedwa ndi momwe angapangire geometry potembenuza mphika pozungulira pivot.
M'kupita kwanthawi, ndi njira yomwe simungathe kugwiritsira ntchito mofanana ndi extrude kapena kuika zida zowonongeka, koma ndizoyambirira mwatsatanetsatane chifukwa zimalola oyamba kumene kuona zotsatira zooneka mwamsanga.
Kupanga mphika ndi njira yofulumira komanso yosavuta yopangira makapu, mbale, zitsulo, zipilala-zilizonse zamagetsi zomwe zimatuluka kuchokera pakatikati. Pogwiritsira ntchito miyendo, ojambula angapange mawonekedwe a radial zovuta kwambiri panthawi yochepa kwambiri.
Mu maphunziro ena onsewa, tidzatha kugwiritsa ntchito chitsanzo chophweka cha champagne poyendetsa mphika.
02 ya 05
Anatomy of Curve
Tisanayambe kupanga chitsanzo, ndikungofuna kubwereza mfundo zochepa zokhudzana ndi ma Maya.
Zolemba Zowononga: Miyala imapangidwa ndi mfundo zotchedwa control vertices (CVs). Pambuyo pa mphika umatha, mawonekedwe ake akhoza kusinthidwa posankha CV ndikusunthera potsatira x, y, kapena z axis . Mu chithunzi pamwambapa, ma CV amasonyeza ngati malo ofiira. Lachitatu lolamulira la vertex kuchokera pansi pa khola lamanzere tsopano limasankhidwa kuti limasulidwe.
Mapepala a EP vs. CV : Mukapita kukajambula, muwona kuti muli ndi chisankho pakati pa zipangizo za ma EP kapena CV. Chinthu chabwino kwambiri choyenera kukumbukira pa tsamba la EP ndi la CV ndilokuti zotsatira zomaliza ndi chimodzimodzi . Kusiyana kokha pakati pa ziwirizi ndi kuti ndi chida cha EP, kuyendetsa zowona kumayang'ana molunjika pamtunda womwewo, pamene maulamuliro otchulidwa pa curve ya CV nthawi zonse amagwera pambali pamzerewu. Gwiritsani ntchito zomwe mumamva bwino.
Mphepete: Mumatha kuona kuti ndapitabe patsogolo ndikukweza ma curve awiri ndikuwaika pambali. Mitsempha iwiri ili chimodzimodzi, kupatulapo kuti imodzi ili yosalala ndipo ina ndi yowongoka. Mu bokosi lazomwe mungasankhe, yesani 1 (mzere) wa mawonekedwe ozungulira, ndi 3 (cubic) ya zosalala.
Kuwongolera: Ndikoyenera kudziwa kuti NURBS ikuyendayenda mu Maya ili ndi malangizo enaake. Tawonani magulu awiri ofiira otengedwa pa chithunzi pamwambapa. Mphukira kumanzere imayambira pansi, kutanthauza kuti imayenda kuchokera pansi mpaka pamwamba. Mphindi yomwe ili kumanja imasinthidwa, ndipo ikuyenda pamwamba mpaka pansi. Ngakhale kuyendetsa maulendo sikulibe kanthu pamene ntchitoyi ikugwira ntchito, palinso ntchito zina (monga extrusion) zomwe zimatengera kuwerengera.
03 a 05
Kujambula Mbiri Yophiphiritsa
Zimakhala zosavuta kupanga kamvekedwe kamodzi ka makamera odziwika bwino a Maya, kotero kuti mutsegule mbali yowonongeka, gwiritsani ntchito malo osanja . Izi zidzabweretsa mapangidwe anayi a Maya.
Sungani mbewa kuti ipitirire kumbali kapena kutsogolo kwawindo ndikugwiritsanso malo osungirako malo kuti muonjezerepo gululo.
Kuti mupeze chida cha CV Curve, pitani ku Pangani -> CV Curve Tool , ndipo chitetezo chanu chidzakhala ngati tsitsi. Kuti muike malo olamulira, dinani kulikonse pawindo. Miyala ya CV ndi yosavuta ndi yosasintha, koma Maya sangathe kutanthauzira zosalala mpaka mutayika katatu-mphutsi idzawonekera mzere mpaka mutachita zimenezo.
Mukamaika ma CV, mukhoza kuwawombera ku gridiyo pogwiritsa ntchito x . Izi ndizothandiza kwambiri pakuwonetsa masewera a masewera.
Kupanga Phukusi la Mbiri
Kuti tipeze chitoliro cha champagne, tigwiritsa ntchito chida cha CV kuti tipeze hafu ya mawonekedwe. Sinthani mfundo yoyamba ku chiyambi, ndipo pitirizani kujambula mbiriyo kuchokera kumeneko. Onetsetsani kumapeto kwanga kumapeto kwa chithunzi pamwambapa, ndipo kumbukirani-mukhoza kusintha malo a ma CV kenako, musamalumphe ngati simukuwapeza nthawi yoyamba.
Sewerani mozungulira ndi chida chamakono mpaka mutakhala ndi mawonekedwe omwe mumasangalala nawo. Pamene magwero anu onse ogwiritsira ntchito ali pamalo, yesani kulowa kuti mupange mphika.
04 ya 05
Kutembenuza Mwala
Panthawiyi, ntchito yolimba yatha.
Kuti mutsirize chitoliro cha champagne, onetsetsani kuti muli mu gawo lapamwamba .
Ndiyi yosankhidwa, pitani kumalo -> tsatirani ndi kusankha bokosi la zosankha kuti mubweretsewindo lomwe lawonetsedwa pa chithunzi pamwambapa.
Pankhaniyi, zosintha zosasintha zidzagwira ntchito bwino, koma pali njira imodzi kapena ziwiri yomwe tiyenera kuyang'ana:
- Masautso: Nthawi zambiri kuposa momwe mungakhalire pafupi ndi Y yotsatila, koma x ndi yapezeka ngati mumawafuna.
- Zolemba za Geometry - NURBS kapena Polygons: Zindikirani, mukhoza kutulutsa chinthu cha NURBS kapena chinthu cha polygon . Pakalipano NURBS ikhoza kusankhidwa, koma ngati chitsanzo chanu chidzathera mu injini ya masewera, ndibwino kugwiritsa ntchito polygoni.
- Yambani & Tsirizani Pemphani: Ngati simukufuna kuti mpikisano wanu ukhale ndi madigiri 360, mukhoza kusintha mapeto. Kusinthasintha mphika ndi madigiri 90 kungakhale kopindulitsa popanga ngodya zowonongeka.
05 ya 05
Zatha!
Ndiko komweko. Kupyolera mukugwiritsa ntchito chida cha Maya chosinthika timatha kusonyeza chitoliro chaching'ono cha champagne nthawi zonse.
Tidzazisiya pano tsopano, koma mwinamwake posachedwa tidzakhala ndi phunziro lopangira ma sosa!