Isithombe: Yannick Castaing
Udinga ithuluzi lesethulo lokumodela le-3D? I-MagicaVoxel yilokho okudingayo.
I-MagicaVoxel iyiphakheji yesofthiwe yamahhala, yomthombo ovulekile ehlinzeka ngekhono lokumodela le-3D elilula, kodwa elinamandla ngokumangalisayo. I-ephtracy yomdali iyachaza:
Isihleli samahhala se-lightweight 8-bit voxel kanye nesinikezeli sokulandela umkhondo esisebenzayo.
Futhi yilokho kanye lokhu okuyikho. Uma uthi nhlá, isofthiwe ibonakala ilula njengomhleli we-block ye-Minecraft, futhi ngezindlela eziningi, injalo. Kodwa njengoba ungena ujula ohlelweni izici zalo ezinamandla kakhulu ziqala ukuvela.
Ithuluzi lifaka ngokukhululekile ku-Windows noma i-MacOS. Iqalisa ngokushesha okukhulu futhi isabela kakhulu, ngisho nasemishinini emincane.
Unikezwe iwindi lesixhumi esibonakalayo esilula lapho ungashintsha khona amabhulokhi emodeli ye-3D ngezindlela eziningi ezahlukene. Okwangithola ngaso leso sikhathi kwakuyi-paradigm abayisebenzisayo "amabhlogo". Kulolu hlelo, cabanga ngawo njengamavokseli nje ngokuvamile ongawasebenzi ngawodwa.
Kunalokho, usebenzisa amathuluzi esitayela sokudonsa bese uwisa, njengethuluzi “lomugqa”. Ngalokho, ungakwazi kalula ukudweba umugqa (wamabhulokhi) ekusebenzeni okulula. Kunamathuluzi ahambisanayo okukhetha, ukuhambisa, ukukala kabusha nokusula amaqembu amabhulokhi. Kufana nokusebenzisa ithuluzi lesithombe elisuselwa kumaphikseli angu-2 njenge-PhotoShop.
Ungakwazi futhi ukwenza imisebenzi "yamahhala" bese udala izimo ze-3D kusuka emizamweni yakho. Akulona ncamashi ikhono leleveli ye-spline, kodwa alilibi ngethuluzi lesethulo.
Enye i-paradigm shift ukuthi leli thuluzi libona "ubuso" be-3D. Uma ithola ingxenye eqhubekayo yamabhulokhi aqondaniswe kahle, iwathatha “njengobuso” futhi ivumela ukusebenza kuwo. Imiphi imisebenzi? Elinye ithuluzi lesitayela “sokudonsa” lapho ungakwazi ukwelula ubuso ngaphakathi nangaphandle – njengoba nje ubungabona kumathuluzi anamandla e-3D CAD.
Kunokuningi.
Leli thuluzi lihlanganisa umsebenzi wokudweba, lapho ungasebenzisa khona ukuthungwa kumabhulokhi angawodwana - nakuba ngokuvamile uzosebenzisa umbala ekukhethweni kobuso.
I-MagicaVoxel ihlanganisa nekhono lokuphinda umumo futhi uyiguqule kancane ukuze udale ukulandelana kopopayi be-3D. Ngokuyisisekelo, udala uchungechunge lwezigcawu ezihlukene njenge-flipbook ye-2D. Isinikezeli esakhelwe ngaphakathi siyasebenza kulesi sici.
Buka le vidiyo ematasa ukuze ubone izici ezengeziwe:
Kunesici "somyalo" lapho ungafaka khona imiyalo yemigqa elula ukuze udale noma ulawule izinto ze-3D kuyimfashini ehlelekile kakhulu. Isibonelo, ungakha ngokushesha ukuma kwe-maze ngomyalo owodwa.
I-MagicaVoxel ifaka phakathi izici zokumodela ze-3D engingakaze ngihlangabezane nazo ngaphambili, njengesici esishovayo esiphusha isakhiwo endaweni yokusebenza - bese sisisonga ngakolunye uhlangothi ngokuzenzakalelayo.
Izici zeMagicaVoxel, uma zihlanganiswe ndawonye ngezindlela ezihlakaniphile, zivumela ukudalwa okulula kwezinto nezigcawu ze-3D eziyinkimbinkimbi. Kulula ukuyisebenzisa ngokumangazayo.
Ngokuphrinta kwe-3D, i-MagicaVoxel ivumela ukuthunyelwa kwamafayela adaliwe ngamafomethi ahlukahlukene, okuhlanganisa i-.OBJ ne-.PLY, womabili angakwazi ukuphatha ukuthungwa kombala. Nakuba singekho isici sokuthekelisa sefomethi ye-.STL, ungakwazi ukuguqula kalula amafayela we-.OBJ noma .PLY abe yi-.STL uma uthanda namanye amathuluzi angaphandle njenge I-MeshLab (futhi mahhala).
Ingabe i-MagicaVoxel izongena esikhundleni se-SOLIDWORKS noma i-Fusion 360? Akulona ithuba.
Kodwa iyithuluzi eliwusizo kakhulu elingasetshenziswa ukwethula abasanda kuhlanganyela emibonweni yokumodela ye-3D. Ngeke ngesabe ukunikeza leli thuluzi kunoma iyiphi ingane - yanoma iyiphi iminyaka! Umuzwa wokumodela we-3D “oqinile” kuleli thuluzi ungafaka kalula imiqondo eminingi edingekayo ebuchosheni obuncane obungasiza kakhulu ukushintshela kumathuluzi asebenzayo anamandla kamuva ekuphileni.
Zama i-MagicaVoxel - ikufanele ngempela.
