Mfundo zoyambira za low poly modelling
Kujambula kwa 3D ndi njira yopangira chinthu cha 3D mothandizidwa ndi mapulogalamu osiyanasiyana opangidwira. Mtundu wa 3D uli ndi makona atatu omwe amatanthauzira mawonekedwe a chinthucho. Kuti ntchito ikhale yosavuta, makona atatu amaphatikizidwa kukhala mabwalo. Popanga ma modeler a 3D pogwiritsa ntchito ntchito zosiyanasiyana ndi zida zogwiritsa ntchito mabwalo (ma polygons) amapanga mitundu yazovuta zilizonse (3D model).
Pali mapulogalamu ambiri owonetsera omwe alipo, koma tikambirana za low poly modelling mu 3DCoat .
Pali mitundu iwiri yayikulu yofotokozera chinthu cha polygonal: Low Poly, High Poly.
Low Poly ndi chinthu chokhala ndi ma polygoni ochepa. Iwo sangawoneke osalala kwambiri, koma ali oyenererana ndi mapulojekiti omwe ali ndi nthawi yeniyeni yopereka, monga masewera, chifukwa amafunikira makadi ochepa a kanema.
Mitundu ya High Poly ilibe malire pa kuchuluka kwa ma polygon. Amawoneka osalala komanso ogwiritsidwa ntchito muzojambula, makanema, zowonera zomangamanga, luso lamalingaliro ndi zina zambiri.
Chifukwa chake, kuti muyambe kupanga mitundu yotsika yama poly mufunika chitsanzo choyambirira. Pali chida choyambirira cha izi.
Mumndandanda wa ma GIF awa tikuwonetsani kupanga kwamitundu yotsika kwambiri ya 3D.
Chimodzi mwa zida zofunika kwambiri zowonetsera ndi Extrude. Pali zosiyana zambiri za chida cha extrude mu 3DCoat.
- Extrude Nkhope
- Extrude Vertex
- Extrude Normal
- Kulowerera
- Chipolopolo
Symmetry ndi chida chofunikira kwambiri komanso chothandiza. Pali mitundu ingapo ya symmetry iyi ndi:
- x,y,z galasi
- Radial symmetry
- Magalasi a radial
Pa gif mutha kuwona ntchito ya Radial symmetry.
Ndi chida ichi mukhoza kupanga zinthu zovuta mofulumira kwambiri. Chinthucho chikakonzeka muyenera kugwiritsa ntchito symmetry. Kuti muchite izi, mu Retopo - Ikani Symmetry ku zigawo zonse kapena Ikani Symmetry ku Current Layer.
Nthawi zambiri, imapangidwa koyamba mtundu wocheperako, kenako mtundu wapamwamba kwambiri umapangidwa pogwiritsa ntchito Subdivide ndi Relax.
Kuti chitsanzocho chisawonongeke pambuyo pogwiritsira ntchito zida za Subdivide ndi Relax ndikuwoneka zolondola, ndikofunikira kupanga topology yake yolondola.
Chifukwa chake pazachitsanzo pamakona onse owopsa payenera kukhala ma polygons osachepera 3 kuti mutatha kusalaza ngodyayo ikhalebe momwe idakhalira.
Pali chida chonga ichi cha Bevel chomwe chimagawa m'mbali. Ndi chida cha Split kapena Point Faces mutha kuwonjezera mbali zatsopano.
3DCoat ili ndi zida zambiri zosiyanasiyana zopangira Ma Model a Low Poly ndi High Poly 3D. Mutha kupanganso Mapu a UV achitsanzo nthawi yomweyo mu pulogalamuyi. Kuti mudziwe za zida zonse mutha kuyesa pulogalamuyi pompano.
