{"id":266,"date":"2022-01-21T03:38:52","date_gmt":"2022-01-21T03:38:52","guid":{"rendered":"https:\/\/3dstudio.co\/?p=266"},"modified":"2026-03-23T05:35:31","modified_gmt":"2026-03-23T05:35:31","slug":"hard-surface-modeling-organic","status":"publish","type":"post","link":"https:\/\/3dstudio.co\/vi\/3d-modeling\/hard-surface-modeling-organic\/","title":{"rendered":"T\u1ea1o m\u00f4 h\u00ecnh Hard Surface so v\u1edbi L\u1eadp m\u00f4 h\u00ecnh h\u1eefu c\u01a1"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Gi\u1edbi thi\u1ec7u<\/h2>\n\n\n\n<p>Khi n\u00f3i \u0111\u1ebfn m\u00f4 h\u00ecnh 3D, c\u00f3 hai lo\u1ea1i: m\u00f4 h\u00ecnh hard surface v\u00e0 m\u00f4 h\u00ecnh h\u1eefu c\u01a1. C\u1ea3 hai \u0111\u1ec1u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u1ea1o c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng 3D v\u1edbi c\u00f9ng lo\u1ea1i polygon, mesh t\u01b0\u01a1ng t\u1ef1 v\u00e0 g\u1ea7n nh\u01b0 c\u00f9ng m\u1ed9t ph\u1ea7n m\u1ec1m.&nbsp;<\/p>\n\n\n\n<p>Ranh gi\u1edbi gi\u1eefa hard surface v\u00e0 kh\u00f4ng ph\u1ea3i tr\u1ea3 ti\u1ec1n \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1edfi c\u00e1c nh\u00e0 l\u1eadp m\u00f4 h\u00ecnh kh\u00e1c nhau l\u00e0 \u0111i\u1ec1u khi\u1ebfn n\u00f3 kh\u00f3 hi\u1ec3u.&nbsp;<\/p>\n\n\n\n<p>One is more appropriate for 3D visualization, while the other is extensively used in animation.<\/p>\n\n\n\n<p><em>B\u1ea1n \u0111\u00e3 b\u1ed1i r\u1ed1i ch\u01b0a?<\/em><\/p>\n\n\n\n<p>N\u00f3 ch\u1ec9 l\u00e0 s\u1ef1 kh\u1edfi \u0111\u1ea7u. Trong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang t\u00f4i s\u1ebd \u0111\u01b0a ra c\u00e2u tr\u1ea3 l\u1eddi cho s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa hard surface v\u00e0 m\u00f4 h\u00ecnh h\u1eefu c\u01a1. S\u1ef1 kh\u00e1c bi\u1ec7t tr\u1edf n\u00ean m\u1edd nh\u1ea1t t\u00f9y thu\u1ed9c v\u00e0o ng\u01b0\u1eddi b\u1ea1n y\u00eau c\u1ea7u.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1000\" height=\"767\" src=\"https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/organic-and-hard-surface-modeling-comparison.jpg\" alt=\"so s\u00e1nh m\u00f4 h\u00ecnh h\u1eefu c\u01a1 v\u00e0 hard surface\" class=\"wp-image-490\" srcset=\"https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/organic-and-hard-surface-modeling-comparison.jpg 1000w, https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/organic-and-hard-surface-modeling-comparison-300x230.jpg 300w, https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/organic-and-hard-surface-modeling-comparison-768x589.jpg 768w, https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/organic-and-hard-surface-modeling-comparison-16x12.jpg 16w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<p>Tuy nhi\u00ean, b\u1ea1n s\u1ebd hi\u1ec3u v\u1ec1 t\u1eebng danh m\u1ee5c n\u00e0y \u0111\u1ec3 bi\u1ebft c\u00e1ch ti\u1ebfp th\u1ecb <a href=\"https:\/\/3dstudio.co\/vi\/services\/\">D\u1ecbch v\u1ee5 3D<\/a> t\u1ed1t h\u01a1n v\u00e0 x\u00e1c \u0111\u1ecbnh nh\u1eefng m\u00f4 h\u00ecnh m\u00e0 b\u1ea1n c\u1ea3m th\u1ea5y tho\u1ea3i m\u00e1i nh\u1ea5t khi l\u00e0m vi\u1ec7c.<\/p>\n\n\n\n<p>Ch\u00fang ta b\u1eaft \u0111\u1ea7u nh\u00e9?<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">M\u00f4 h\u00ecnh h\u00f3a h\u1eefu c\u01a1 l\u00e0 g\u00ec?<\/h2>\n\n\n\n<p>Nh\u1eefng th\u1ee9 bao g\u1ed3m m\u00f4 h\u00ecnh h\u1eefu c\u01a1 bao g\u1ed3m t\u1eeb con ng\u01b0\u1eddi v\u00e0 \u0111\u1ed9ng v\u1eadt \u0111\u1ebfn c\u00e2y c\u1ed1i, th\u1ef1c v\u1eadt v\u00e0 c\u00e1c v\u1eadt th\u1ec3 h\u1eefu c\u01a1 kh\u00e1c. N\u00f3i chung, \u0111\u00e2y l\u00e0 nh\u1eefng sinh v\u1eadt s\u1ed1ng. \u0110\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng ho\u1ea1t h\u00ecnh c\u0169ng \u0111\u01b0\u1ee3c coi l\u00e0 h\u1eefu c\u01a1 m\u1eb7c d\u00f9 ch\u00fang c\u00f3 th\u1ec3 l\u00e0 do con ng\u01b0\u1eddi t\u1ea1o ra.&nbsp;<\/p>\n\n\n\n<p>Tuy nhi\u00ean, ch\u00fang ta s\u1ebd n\u00f3i \u0111\u1ebfn \u0111i\u1ec1u \u0111\u00f3 sau.<\/p>\n\n\n\n<p>Th\u01b0\u1eddng xuy\u00ean, <strong>c\u00e1c m\u00f4 h\u00ecnh h\u1eefu c\u01a1 \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng t\u1eeb c\u00e1c b\u1ed9 t\u1ee9 ho\u00e0n ch\u1ec9nh<\/strong> - 4 m\u1eb7t polygons. N\u00f3 gi\u00fap tr\u00e1nh bi\u1ebfn d\u1ea1ng \u1edf c\u00e1c giai \u0111o\u1ea1n k\u1ebft xu\u1ea5t v\u00e0 ho\u1ea1t h\u00ecnh. Cho n\u00ean, <strong>h\u00ecnh d\u1ea1ng kh\u00f4ng quan tr\u1ecdng l\u1eafm mi\u1ec5n l\u00e0 s\u1ed1 c\u1ea1nh b\u1eb1ng b\u1ed1n<\/strong>, kh\u00f4ng gi\u1ed1ng nh\u01b0 trong m\u00f4 h\u00ecnh hard surface. \u0110\u1ed3ng th\u1eddi, vi\u1ec7c s\u1eed d\u1ee5ng N-gons (polygon c\u00f3 5 c\u1ea1nh tr\u1edf l\u00ean) ho\u00e0n to\u00e0n kh\u00f4ng \u0111\u01b0\u1ee3c khuy\u1ebfn kh\u00edch.<\/p>\n\n\n\n<p>M\u1eb7c d\u00f9 m\u1ed9t \u0111\u1ed1i t\u01b0\u1ee3ng 3D \u0111\u00e3 \u0111\u01b0\u1ee3c t\u1ea1o trong ph\u1ea7n m\u1ec1m t\u1ea1o m\u00f4 h\u00ecnh 3D polygon, nh\u01b0ng \u0111i\u1ec1u \u0111\u00f3 kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 n\u00f3 \u0111\u00e3 ho\u00e0n ch\u1ec9nh.<\/p>\n\n\n\n<p>To add finer details and produce more real-life models, an object is imported into <a href=\"https:\/\/3dstudio.co\/vi\/3d-sculpting-software\/\">sculpting software<\/a> like <a href=\"https:\/\/pixologic.com\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Zbrush<\/a>. Ch\u1ec9 sau \u0111\u00f3 n\u00f3 m\u1edbi c\u00f3 \u0111\u01b0\u1ee3c c\u1ea3m \u1ee9ng th\u1ef1c t\u1ebf c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u00e1p \u1ee9ng mong \u0111\u1ee3i.<\/p>\n\n\n\n<p>Tuy nhi\u00ean, \u0111\u1ec3 th\u00e0nh th\u1ea1o m\u00f4 h\u00ecnh h\u1eefu c\u01a1, b\u1ea1n ph\u1ea3i kh\u00e1m ph\u00e1 r\u1ea5t nhi\u1ec1u h\u00ecnh \u1ea3nh tham kh\u1ea3o v\u00e0 nghi\u00ean c\u1ee9u gi\u1ea3i ph\u1eabu c\u1ee7a c\u00e1c sinh v\u1eadt \u0111\u1ec3 \u0111\u01b0a ch\u00fang v\u00e0o cu\u1ed9c s\u1ed1ng trong m\u00f4i tr\u01b0\u1eddng k\u1ef9 thu\u1eadt s\u1ed1.&nbsp;<\/p>\n\n\n\n<p class=\"note\"><strong>Ghi ch\u00fa:<\/strong> M\u1eb7c d\u00f9 b\u1ea1n c\u00f3 th\u1ec3 th\u00eam k\u1ebft c\u1ea5u v\u00e0 chi ti\u1ebft trong ph\u1ea7n m\u1ec1m \u0111i\u00eau kh\u1eafc - c\u00e1c n\u1ebfp nh\u0103n, \u0111\u01b0\u1eddng cong v\u00e0 v\u1ebft l\u1ed3i c\u1ee7a m\u1ed9t v\u1eadt th\u1ec3 s\u1ed1ng ch\u1ec9 c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c v\u1edbi mesh.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1000\" height=\"530\" src=\"https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/organic-modelling-animal.jpg\" alt=\"\u0111\u1ed9ng v\u1eadt m\u00f4 h\u00ecnh h\u1eefu c\u01a1\" class=\"wp-image-501\" srcset=\"https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/organic-modelling-animal.jpg 1000w, https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/organic-modelling-animal-300x159.jpg 300w, https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/organic-modelling-animal-768x407.jpg 768w, https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/organic-modelling-animal-18x10.jpg 18w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><figcaption>(ngu\u1ed3n <a href=\"https:\/\/www.youtube.com\/watch?v=Wl-f5p0GdP0&amp;ab_channel=HOKIROYAIDigitalArt\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">YouTube<\/a>)<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">M\u00f4 h\u00ecnh h\u00f3a Hard Surface l\u00e0 g\u00ec?<\/h2>\n\n\n\n<p>Xem x\u00e9t m\u00f4 t\u1ea3 c\u1ee7a m\u00f4 h\u00ecnh h\u1eefu c\u01a1, kh\u00f4ng kh\u00f3 \u0111\u1ec3 b\u1ea1n x\u00e1c \u0111\u1ecbnh m\u00f4 h\u00ecnh hard surface l\u00e0 g\u00ec. <strong>N\u00f3 l\u00e0 m\u00f4 h\u00ecnh h\u00f3a c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng nh\u00e2n t\u1ea1o kh\u00f4ng ch\u1ee9a \u0111\u01b0\u1eddng cong ho\u1eb7c c\u00e1c edge tr\u01a1n tru<\/strong>. N\u00f3i chung, <strong>n\u00f3 bao g\u1ed3m t\u1ea5t c\u1ea3 c\u00e1c v\u1eadt th\u1ec3 v\u00f4 c\u01a1 v\u00e0 kh\u00f4ng s\u1ed1ng<\/strong> nh\u01b0 \u00f4 t\u00f4, t\u00f2a nh\u00e0, m\u00e1y t\u00ednh, \u0111\u1ed3 n\u1ed9i th\u1ea5t v\u00e0 b\u1ea5t k\u1ef3 v\u1eadt th\u1ec3 gia c\u00f4ng t\u0129nh n\u00e0o kh\u00e1c.<\/p>\n\n\n\n<p>\u0110i\u1ec1u \u0111\u1ea7u ti\u00ean ph\u00e2n bi\u1ec7t m\u00f4 h\u00ecnh hard surface v\u1edbi m\u00f4 h\u00ecnh h\u1eefu c\u01a1 l\u00e0 lo\u1ea1i polygon \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng. Lo\u1ea1i th\u1ee9 hai y\u00eau c\u1ea7u m\u1ed9t m\u00f4 h\u00ecnh ph\u1ea3i ho\u00e0n ch\u1ec9nh. \u0110i\u1ec1u \u0111\u00f3 b\u1ea1n \u0111\u00e3 bi\u1ebft r\u1ed3i.&nbsp;<\/p>\n\n\n\n<p>Tuy nhi\u00ean, m\u00f4 h\u00ecnh hard surface v\u1eeba ph\u1ea3i h\u01a1n nhi\u1ec1u trong v\u1ea5n \u0111\u1ec1 \u0111\u00f3. S\u1ed1 l\u01b0\u1ee3ng c\u1ea1nh trong polygon kh\u00f4ng quan tr\u1ecdng l\u1eafm, mi\u1ec5n l\u00e0 k\u1ebft qu\u1ea3 th\u1ecfa m\u00e3n.&nbsp;<\/p>\n\n\n\n<p class=\"tip\"><strong>M\u1eb9o chuy\u00ean nghi\u1ec7p:<\/strong> B\u00e1m s\u00e1t v\u00e0o quad c\u00e0ng nhi\u1ec1u c\u00e0ng t\u1ed1t ngay c\u1ea3 trong m\u00f4 h\u00ecnh hard surface. N\u00f3 s\u1ebd \u0111\u01a1n gi\u1ea3n h\u00f3a c\u00e1c ho\u1ea1t \u0111\u1ed9ng \u0111\u1ed1i t\u01b0\u1ee3ng h\u01a1n n\u1eefa.<\/p>\n\n\n\n<p>M\u00f4 h\u00ecnh c\u1ee9ng surface l\u00e0 m\u1ed9t c\u00e1ch \u01b0u ti\u00ean cho nh\u1eefng ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u h\u1ecdc <a href=\"https:\/\/3dstudio.co\/vi\/how-to-3d-model\/\">l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 m\u00f4 h\u00ecnh 3D<\/a>. Creating plain flat edges is generally simpler than complex detail-oriented models. That\u2019s why it is the best way to learn how to operate <a href=\"https:\/\/3dstudio.co\/vi\/3d-modeling-services\/\">Ph\u1ea7n m\u1ec1m m\u00f4 h\u00ecnh 3D<\/a> and cover the basics.&nbsp;<\/p>\n\n\n\n<p>Tuy nhi\u00ean, b\u1ea1n c\u1ea7n c\u00f3 m\u1ed9t s\u1ed1 h\u00ecnh \u1ea3nh v\u00e0 b\u1ea3n thi\u1ebft k\u1ebf \u0111\u1ec3 tham kh\u1ea3o n\u1ebfu b\u1ea1n mu\u1ed1n th\u00e0nh th\u1ea1o k\u1ef9 n\u0103ng l\u1eadp m\u00f4 h\u00ecnh hard surface c\u1ee7a m\u00ecnh.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1000\" height=\"563\" src=\"https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/modeling-hard-surface-building.jpg\" alt=\"x\u00e2y d\u1ef1ng m\u00f4 h\u00ecnh hard surface\" class=\"wp-image-502\" srcset=\"https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/modeling-hard-surface-building.jpg 1000w, https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/modeling-hard-surface-building-300x169.jpg 300w, https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/modeling-hard-surface-building-768x432.jpg 768w, https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/modeling-hard-surface-building-18x10.jpg 18w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><figcaption>(ngu\u1ed3n <a href=\"https:\/\/www.youtube.com\/watch?v=wq5Xf4s_0ZU&amp;ab_channel=passivestar\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">YouTube<\/a>)<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">T\u1ea1o m\u00f4 h\u00ecnh Hard Surface so v\u1edbi L\u1eadp m\u00f4 h\u00ecnh h\u1eefu c\u01a1<\/h2>\n\n\n\n<p>Theo th\u00f4ng tin \u0111\u00e3 \u0111\u01b0\u1ee3c cung c\u1ea5p, c\u00f3 v\u1ebb nh\u01b0 c\u00f3 m\u1ed9t ranh gi\u1edbi r\u00f5 r\u00e0ng gi\u1eefa m\u00f4 h\u00ecnh hard surface v\u00e0 m\u00f4 h\u00ecnh h\u1eefu c\u01a1. R\u1ed1t cu\u1ed9c th\u00ec ch\u00fang ho\u1ea1t \u0111\u1ed9ng tr\u00ean c\u00e1c nguy\u00ean t\u1eafc kh\u00e1c nhau.<\/p>\n\n\n\n<p>Tuy nhi\u00ean, b\u1ea1n kh\u00f4ng n\u00ean \u0111i \u0111\u1ebfn k\u1ebft lu\u1eadn. N\u00f3 tr\u1edf n\u00ean ph\u1ee9c t\u1ea1p h\u01a1n khi b\u1ea1n b\u1eaft \u0111\u1ea7u so s\u00e1nh ch\u00fang.<\/p>\n\n\n\n<p>N\u00f3i chung, n\u00f3 ph\u1ee5 thu\u1ed9c v\u00e0o ng\u01b0\u1eddi b\u1ea1n y\u00eau c\u1ea7u. Tuy nhi\u00ean, c\u00f3 ba c\u00e1ch kh\u00e1c nhau \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh m\u1ed9t \u0111\u1ed1i t\u01b0\u1ee3ng l\u00e0 hard surface hay h\u1eefu c\u01a1.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"625\" src=\"https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/organic-modeling-vs-hard-surface-difference.jpg\" alt=\"m\u00f4 h\u00ecnh h\u1eefu c\u01a1 so v\u1edbi hard surface - s\u1ef1 kh\u00e1c bi\u1ec7t l\u00e0 g\u00ec\" class=\"wp-image-493\" srcset=\"https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/organic-modeling-vs-hard-surface-difference.jpg 1000w, https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/organic-modeling-vs-hard-surface-difference-300x188.jpg 300w, https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/organic-modeling-vs-hard-surface-difference-768x480.jpg 768w, https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/organic-modeling-vs-hard-surface-difference-18x12.jpg 18w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><figcaption>B\u1ea1n c\u00f3 th\u1ec3 cho bi\u1ebft c\u00e1i n\u00e0o l\u00e0 c\u00e1i n\u00e0o kh\u00f4ng?<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">S\u1ef1 kh\u00e1c bi\u1ec7t #1<\/h3>\n\n\n\n<p>C\u00e1i \u0111\u1ea7u ti\u00ean ch\u00fang t\u00f4i \u0111\u00e3 thi\u1ebft l\u1eadp - <strong>m\u00f4 h\u00ecnh h\u1eefu c\u01a1 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 s\u1ea3n xu\u1ea5t c\u00e1c sinh v\u1eadt s\u1ed1ng<\/strong>v\u00e0 hard surface - \u0111\u1ec3 t\u1ea1o c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng nh\u00e2n t\u1ea1o.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"562\" src=\"https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/organic-model-plant.jpg\" alt=\"m\u00f4 h\u00ecnh th\u1ef1c v\u1eadt h\u1eefu c\u01a1\" class=\"wp-image-503\" srcset=\"https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/organic-model-plant.jpg 1000w, https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/organic-model-plant-300x169.jpg 300w, https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/organic-model-plant-768x432.jpg 768w, https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/organic-model-plant-18x10.jpg 18w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><figcaption>(ngu\u1ed3n <a href=\"https:\/\/www.youtube.com\/watch?v=XzfoWqzLb_Q&amp;ab_channel=BreadCrumbsbyVivienne\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">YouTube<\/a>)<\/figcaption><\/figure>\n\n\n\n<p>Tuy nhi\u00ean, khi b\u1ea1n s\u1eed d\u1ee5ng m\u1ed9t chi\u1ebfc gh\u1ebf d\u00e0i nh\u00e2n t\u1ea1o, ngo\u1ea1i tr\u1eeb edged c\u1ee9ng, s\u1ebd r\u1ea5t kh\u00f3 \u0111\u1ec3 v\u1ebd ra ranh gi\u1edbi gi\u1eefa c\u00e1c lo\u1ea1i m\u00f4 h\u00ecnh 3D n\u00e0y.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><meta charset=\"utf-8\">S\u1ef1 kh\u00e1c bi\u1ec7t #2<\/h3>\n\n\n\n<p>C\u00e1ch th\u1ee9 hai m\u00e0 nhi\u1ec1u nh\u00e0 l\u1eadp m\u00f4 h\u00ecnh x\u00e1c \u0111\u1ecbnh s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa m\u00f4 h\u00ecnh h\u00f3a hard surface l\u00e0 <strong>b\u1eb1ng c\u00e1ch m\u1ed9t \u0111\u1ed1i t\u01b0\u1ee3ng \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng.&nbsp;<\/strong><\/p>\n\n\n\n<p>C\u00e1c <a href=\"https:\/\/www.jeannecoritama.com\/blog\/topology-matters\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">c\u1ea5u tr\u00fac li\u00ean k\u1ebft<\/a>, Lu\u1ed3ng edge, v\u00e0 <a href=\"http:\/\/3dstudio.co\/vi\/polygon-mesh\/\">l\u01b0\u1edbi \u0111a gi\u00e1c<\/a> x\u00e1c \u0111\u1ecbnh xem \u0111\u1ed1i t\u01b0\u1ee3ng l\u00e0 hard surface hay h\u1eefu c\u01a1. Gi\u1ed1ng nh\u01b0 trong v\u00ed d\u1ee5 n\u00e0y, m\u1ed9t chi\u1ebfc gh\u1ebf d\u00e0i v\u00f4 c\u01a1 v\u1edbi c\u00e1c edge ch\u1ea3y \u00eam kh\u00f4ng th\u1ec3 \u0111\u01b0\u1ee3c coi l\u00e0 hard surface. Gi\u1ed1ng nh\u01b0 m\u1ed9t t\u1ea3ng \u0111\u00e1 h\u1eefu c\u01a1, kh\u00f4ng c\u00f3 g\u00ec kh\u00e1c ngo\u00e0i s\u1ef1 m\u1ec1m m\u1ea1i kh\u00f4ng th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a l\u00e0 s\u1ea3n ph\u1ea9m c\u1ee7a qu\u00e1 tr\u00ecnh m\u00f4 h\u00ecnh h\u00f3a h\u1eefu c\u01a1.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"562\" src=\"https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/organic-modeling-sofa.jpg\" alt=\"m\u00f4 h\u00ecnh sofa h\u1eefu c\u01a1\" class=\"wp-image-504\" srcset=\"https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/organic-modeling-sofa.jpg 1000w, https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/organic-modeling-sofa-300x169.jpg 300w, https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/organic-modeling-sofa-768x432.jpg 768w, https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/organic-modeling-sofa-18x10.jpg 18w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><figcaption>(ngu\u1ed3n <a href=\"https:\/\/www.youtube.com\/watch?v=PQ_DL69ihFk&amp;ab_channel=ARCIQ\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">YouTube<\/a>)<\/figcaption><\/figure>\n\n\n\n<p>Cu\u1ed1i c\u00f9ng, h\u00e3y xem x\u00e9t m\u1ed9t lon n\u01b0\u1edbc tr\u00e1i c\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 h\u1eefu c\u01a1 v\u00e0 m\u1ec1m. T\u01b0\u01a1ng \u1ee9ng v\u1edbi n\u00f3 l\u00e0 m\u00f4 h\u00ecnh hard surface. Tuy nhi\u00ean, m\u1ed9t khi b\u1ea1n th\u00eam ho\u1ea1t \u1ea3nh v\u00e0 l\u00e0m cho n\u00f3 di chuy\u1ec3n xung quanh th\u00ec n\u00f3 l\u00e0 t\u1ef1 nhi\u00ean.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><meta charset=\"utf-8\">S\u1ef1 kh\u00e1c bi\u1ec7t #3<\/h3>\n\n\n\n<p>C\u00e1ch th\u1ee9 ba<strong> <\/strong>x\u00e1c \u0111\u1ecbnh danh m\u1ee5c m\u00f4 h\u00ecnh 3D l\u00e0 <strong>th\u00f4ng qua ho\u1ea1t h\u00ecnh<\/strong> cu\u1ed1i c\u00f9ng \u0111i \u0111\u1ebfn c\u00e1ch m\u1ed9t \u0111\u1ed1i t\u01b0\u1ee3ng \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng.&nbsp;<\/p>\n\n\n\n<p>\u0110\u1ec3 chuy\u1ec3n \u0111\u1ed5i tr\u01a1n tru sang c\u00e1c d\u1ea1ng kh\u00e1c, m\u1ed9t \u0111\u1ed1i t\u01b0\u1ee3ng ph\u1ea3i c\u00f3 c\u00e1c \u0111\u01b0\u1eddng cong m\u01b0\u1ee3t m\u00e0. V\u00ec v\u1eady, m\u1ed9t s\u1ed1 nh\u00e0 l\u1eadp m\u00f4 h\u00ecnh \u0111\u1ecbnh ngh\u0129a c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng nh\u01b0 v\u1eady l\u00e0 h\u1eefu c\u01a1. Tuy nhi\u00ean, m\u1ed9t chi\u1ebfc xe th\u1ec3 thao do con ng\u01b0\u1eddi t\u1ea1o ra c\u0169ng c\u00f3 nh\u1eefng \u0111\u01b0\u1eddng cong u\u1ed1n l\u01b0\u1ee3n. T\u01b0\u01a1ng \u1ee9ng, c\u00e1i c\u00f2n l\u1ea1i c\u0169ng coi n\u00f3 l\u00e0 ch\u1ea5t h\u1eefu c\u01a1.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"562\" src=\"https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/hard-surface-modeling-car.jpg\" alt=\"Xe m\u00f4 h\u00ecnh hard surface\" class=\"wp-image-506\" srcset=\"https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/hard-surface-modeling-car.jpg 1000w, https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/hard-surface-modeling-car-300x169.jpg 300w, https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/hard-surface-modeling-car-768x432.jpg 768w, https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/hard-surface-modeling-car-18x10.jpg 18w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><figcaption>(ngu\u1ed3n <a href=\"https:\/\/www.youtube.com\/watch?v=bv2NqDe-EKM&amp;ab_channel=OnMars3D\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">YouTube<\/a>)<\/figcaption><\/figure>\n\n\n\n<p><em>B\u1ea1n c\u00f3 hi\u1ec3u t\u1ea1i sao kh\u00f4ng c\u00f3 \u0111\u1ecbnh ngh\u0129a r\u00f5 r\u00e0ng cho s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa hard surface v\u00e0 m\u00f4 h\u00ecnh h\u1eefu c\u01a1 hi\u1ec7n nay kh\u00f4ng?<\/em><\/p>\n\n\n\n<p>Some designers work only in character modeling, some create architectural models, and others provide product rendering services. The best option is to stick to one of the above-mentioned definitions. It will allow you to better translate what kind of models you\u2019re most comfortable working with.<\/p>\n\n\n\n<p><strong>Nh\u1eefng \u0111i\u1ec1u c\u1ea7n x\u00e1c \u0111\u1ecbnh Hard Surface v\u00e0 M\u00f4 h\u00ecnh h\u00f3a h\u1eefu c\u01a1 b\u1eb1ng<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong>S\u1ef1 v\u1eadt<\/strong><\/td><td><strong>M\u00f4 h\u00ecnh h\u1eefu c\u01a1<\/strong><\/td><td><strong>T\u1ea1o m\u00f4 h\u00ecnh Hard Surface<\/strong><\/td><\/tr><tr><td><meta charset=\"utf-8\"><strong>Lo\u1ea1i<\/strong><\/td><td>Con ng\u01b0\u1eddi, \u0111\u1ed9ng v\u1eadt, th\u1ef1c v\u1eadt, c\u00e2y c\u1ed1i v\u00e0 c\u00e1c sinh v\u1eadt s\u1ed1ng kh\u00e1c.<\/td><td>\u00d4 t\u00f4, t\u00f2a nh\u00e0, m\u00e1y t\u00ednh, m\u00e1y m\u00f3c v\u00e0 nh\u1eefng th\u1ee9 nh\u00e2n t\u1ea1o kh\u00e1c.<\/td><\/tr><tr><td><strong>Gi\u1ea3i ph\u1eabu h\u1ecdc<\/strong><\/td><td>edges ch\u1ea3y m\u01b0\u1ee3t m\u00e0, c\u1ea5u tr\u00fac li\u00ean k\u1ebft s\u1ea1ch, cong.<\/td><td>edge c\u1ee9ng, c\u1ea5u tr\u00fac li\u00ean k\u1ebft ch\u1eb7t ch\u1ebd, kh\u00f4ng c\u00f3 \u0111\u01b0\u1eddng cong ho\u1eb7c \u0111i\u1ec3m d\u1eebng.<\/td><\/tr><tr><td><meta charset=\"utf-8\"><strong>Ho\u1ea1t h\u00ecnh<\/strong><\/td><td>Ho\u1ea1t h\u00ecnh&nbsp;<\/td><td>T\u0129nh<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"tip\"><strong>M\u1eb9o chuy\u00ean nghi\u1ec7p:<\/strong>&nbsp; B\u1ea5t k\u1ec3 b\u1ea1n ch\u1ecdn theo \u0111u\u1ed5i m\u00f4 h\u00ecnh hard surface hay m\u00f4 h\u00ecnh h\u1eefu c\u01a1, b\u1ea1n ph\u1ea3i nh\u1edb - b\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u1ebfn m\u1ee9c xu\u1ea5t s\u1eafc trong m\u1ed9t danh m\u1ee5c ho\u1eb7c d\u00e0nh nhi\u1ec1u n\u1ed7 l\u1ef1c \u0111\u1ec3 th\u00e0nh th\u1ea1o c\u1ea3 hai.&nbsp;<\/p>\n\n\n\n<p>V\u00e0 \u0111\u1ec3 gi\u00fap b\u1ea1n ti\u1ebfp t\u1ee5c, ch\u00fang t\u00f4i c\u00f3 m\u1ed9t s\u1ed1 m\u1eb9o \u0111\u1ec3 l\u1eadp m\u00f4 h\u00ecnh kh\u00f4ng ph\u1ea3i tr\u1ea3 ti\u1ec1n v\u00e0 hard surface.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0110i\u1ec1u g\u00ec c\u1ea7n \u0111\u1ebfn \u0111\u1ec3 th\u00e0nh th\u1ea1o m\u00f4 h\u00ecnh h\u1eefu c\u01a1<\/h2>\n\n\n\n<p>V\u00ec n\u00f3 \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00e0nh l\u1eadp, m\u00f4 h\u00ecnh h\u1eefu c\u01a1 l\u00e0 t\u1ea5t c\u1ea3 v\u1ec1 chi ti\u1ebft v\u00ec \u0111\u00f3 l\u00e0 c\u00e1ch duy nh\u1ea5t \u0111\u1ec3 b\u1ea1n ti\u1ebfp c\u1eadn m\u00f4 h\u00ecnh th\u1ef1c t\u1ebf. T\u01b0\u01a1ng \u1ee9ng, c\u00f3 m\u1ed9t s\u1ed1 \u0111i\u1ec1u b\u1ea1n ph\u1ea3i t\u00ednh \u0111\u1ebfn.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Gi\u1ea3i ph\u1eabu h\u1ecdc<\/h3>\n\n\n\n<p>M\u00f4 h\u00ecnh h\u1eefu c\u01a1 c\u1ee7a b\u1ea1n ch\u1ec9 t\u1ed1t mi\u1ec5n l\u00e0 n\u00f3 tr\u00f4ng gi\u1ed1ng th\u1eadt. V\u00e0 v\u00ec \u0111\u00f3 l\u00e0 nh\u1eefng v\u1eadt th\u1ec3 s\u1ed1ng m\u00e0 b\u1ea1n l\u00e0m vi\u1ec7c trong m\u00f4 h\u00ecnh h\u1eefu c\u01a1, <strong>h\u1ecdc nh\u1eefng ki\u1ebfn th\u1ee9c c\u01a1 b\u1ea3n v\u1ec1 gi\u1ea3i ph\u1eabu ng\u01b0\u1eddi v\u00e0 \u0111\u1ed9ng v\u1eadt l\u00e0 \u0111i\u1ec1u b\u1eaft bu\u1ed9c<\/strong>.&nbsp;<\/p>\n\n\n\n<p>\u0110\u1ec3 v\u1ebd \u0111\u01b0\u1ee3c t\u1ea5t c\u1ea3 nh\u1eefng \u0111\u01b0\u1eddng cong v\u00e0 v\u1ebft l\u1ed3i l\u00f5m \u0111\u00f3, b\u1ea1n ph\u1ea3i bi\u1ebft c\u01a1 v\u00e0 x\u01b0\u01a1ng ph\u1ed1i h\u1ee3p v\u1edbi nhau nh\u01b0 th\u1ebf n\u00e0o. Ch\u1ec9 \u0111i\u1ec1u n\u00e0y m\u1edbi l\u00e0m cho k\u1ebft qu\u1ea3 th\u1ef1c t\u1ebf h\u01a1n, \u0111\u1eb7c bi\u1ec7t n\u1ebfu m\u00f4 h\u00ecnh \u0111\u01b0\u1ee3c l\u00e0m ho\u1ea1t h\u00ecnh.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">C\u1ea3i thi\u1ec7n k\u1ef9 n\u0103ng v\u1ebd c\u1ee7a b\u1ea1n<\/h3>\n\n\n\n<p>Khi b\u1ea1n \u0111\u00e3 trau d\u1ed3i nh\u1eefng ki\u1ebfn th\u1ee9c c\u01a1 b\u1ea3n v\u1ec1 gi\u1ea3i ph\u1eabu, b\u1ea1n n\u00ean v\u1ebd m\u00f4 h\u00ecnh c\u1ee7a m\u00ecnh t\u1eeb c\u00e1c g\u00f3c nh\u00ecn kh\u00e1c nhau. N\u00f3 cho ph\u00e9p b\u1ea1n bao qu\u00e1t c\u00e1c g\u00f3c nh\u00ecn kh\u00e1c nhau c\u1ee7a m\u1ed9t \u0111\u1ed1i t\u01b0\u1ee3ng v\u00e0 x\u00e1c \u0111\u1ecbnh c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a t\u1eebng chi ti\u1ebft nh\u1ecf nh\u1ea5t v\u1edbi nhau.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">T\u00ecm hi\u1ec3u c\u1ea5u tr\u00fac li\u00ean k\u1ebft v\u00e0 v\u00f2ng l\u1eb7p c\u1ea1nh<\/h3>\n\n\n\n<p>V\u00ec c\u00e1c m\u00f4 h\u00ecnh h\u1eefu c\u01a1 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u00e0m \u0111\u1ed9ng, n\u00ean vi\u1ec7c gian l\u1eadn m\u00f4 h\u00ecnh l\u00e0 m\u1ed9t ph\u1ea7n thi\u1ebft y\u1ebfu c\u1ee7a qu\u00e1 tr\u00ecnh n\u00e0y, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong <a href=\"https:\/\/3dstudio.co\/vi\/3d-character-modeling\/\">M\u00f4 h\u00ecnh nh\u00e2n v\u1eadt 3D<\/a>. \u0110\u00f3 l\u00e0 n\u01a1i m\u00e0 c\u00e1c v\u00f2ng l\u1eb7p edge v\u00e0 c\u1ea5u tr\u00fac li\u00ean k\u1ebft k\u00fd t\u1ef1 l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft. B\u00ean c\u1ea1nh \u0111\u00f3, c\u00e1c kh\u00e1i ni\u1ec7m gi\u1ea3i ph\u1eabu ngo\u00e0i \u0111\u1eddi th\u1ef1c g\u1ea7n gi\u1ed1ng v\u1edbi edge m\u01b0\u1ee3t m\u00e0.&nbsp;<\/p>\n\n\n\n<p>Do \u0111\u00f3, c\u00e1c k\u1ef9 n\u0103ng gi\u1ea3i ph\u1eabu c\u1ee7a b\u1ea1n s\u1ebd chi\u1ebfm l\u0129nh b\u1ea3n n\u0103ng s\u00e1ng t\u1ea1o c\u1ee7a b\u1ea1n khi n\u00f3i \u0111\u1ebfn vi\u1ec7c gian l\u1eadn nh\u00e2n v\u1eadt.&nbsp;<\/p>\n\n\n\n<p class=\"note\"><strong>Ghi ch\u00fa:<\/strong> Tr\u00e1nh nh\u1eefng th\u00e1ch th\u1ee9c v\u00e0 bi\u1ebfn d\u1ea1ng. H\u00e3y ch\u00fa \u00fd \u0111\u1ebfn v\u00f2ng l\u1eb7p edge v\u00e0 c\u1ea5u tr\u00fac li\u00ean k\u1ebft c\u1ee7a m\u1ed9t m\u00f4 h\u00ecnh h\u1eefu c\u01a1.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Ch\u1ec9 s\u1eed d\u1ee5ng Quads<\/h3>\n\n\n\n<p>Quads d\u1ec5 v\u1eadn h\u00e0nh v\u00e0 hi\u1ec3n th\u1ecb h\u01a1n. \u0110\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao b\u1ea1n ch\u1ec9 n\u00ean s\u1eed d\u1ee5ng quads khi t\u1ea1o m\u1ed9t \u0111\u1ed1i t\u01b0\u1ee3ng h\u1eefu c\u01a1. <a href=\"https:\/\/www.creativeshrimp.com\/ngons-tutorial.html\" target=\"_blank\" rel=\"noreferrer noopener nofollow\"><strong>Tr\u00e1nh N-gons<\/strong><\/a><strong> b\u1eb1ng m\u1ecdi gi\u00e1 v\u00e0 c\u1eaft gi\u1ea3m s\u1ed1 l\u01b0\u1ee3ng h\u00ecnh tam gi\u00e1c \u1edf m\u1ee9c t\u1ed1i thi\u1ec3u<\/strong> tr\u1eeb khi b\u1ea1n mu\u1ed1n face g\u1eb7p s\u1ef1 c\u1ed1 \u1edf giai \u0111o\u1ea1n k\u1ebft xu\u1ea5t v\u00e0 ho\u1ea1t \u1ea3nh.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"562\" src=\"https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/use-quads-in-modeling.jpg\" alt=\"s\u1eed d\u1ee5ng quads trong m\u00f4 h\u00ecnh 3D\" class=\"wp-image-508\" srcset=\"https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/use-quads-in-modeling.jpg 1000w, https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/use-quads-in-modeling-300x169.jpg 300w, https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/use-quads-in-modeling-768x432.jpg 768w, https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/use-quads-in-modeling-18x10.jpg 18w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><figcaption>(ngu\u1ed3n <a href=\"https:\/\/www.youtube.com\/watch?v=O9yXCsRcMqk&amp;ab_channel=GrantAbbitt\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">YouTube<\/a>)<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">S\u1eed d\u1ee5ng t\u1ea1o m\u00f4 h\u00ecnh c\u1ea1nh c\u00f9ng v\u1edbi t\u1ea1o m\u00f4 h\u00ecnh h\u1ed9p<\/h3>\n\n\n\n<p>\u0110\u1ec3 t\u1ea1o ra c\u00e1c m\u00f4 h\u00ecnh h\u1eefu c\u01a1 tuy\u1ec7t \u0111\u1eb9p, b\u1ea1n c\u00f3 th\u1ec3 t\u1eadn d\u1ee5ng c\u00e1c k\u1ef9 thu\u1eadt t\u1ea1o m\u00f4 h\u00ecnh kh\u00e1c nhau, c\u1ee5 th\u1ec3 l\u00e0 edge v\u00e0 m\u00f4 h\u00ecnh h\u1ed9p. Trong khi c\u00e1i \u0111\u1ea7u ti\u00ean cho ph\u00e9p b\u1ea1n \u0111\u00f9n ho\u1eb7c x\u00e2u chu\u1ed7i m\u1ed9t s\u1ed1 \u0111i\u1ec3m l\u1ea1i v\u1edbi nhau tr\u01b0\u1edbc khi th\u00eam b\u1ea5t k\u1ef3 h\u00ecnh h\u1ecdc n\u00e0o kh\u00e1c, c\u00e1i c\u00f2n l\u1ea1i bao g\u1ed3m nh\u1eefng \u0111i\u1ec1u c\u01a1 b\u1ea3n.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">M\u1eb9o t\u1eadn d\u1ee5ng m\u00f4 h\u00ecnh Hard Surface<\/h2>\n\n\n\n<p>M\u1eb7c d\u00f9 m\u00f4 h\u00ecnh hard surface v\u1eeba ph\u1ea3i h\u01a1n v\u1ec1 m\u1ee9c \u0111\u1ed9 ph\u1ee9c t\u1ea1p c\u1ee7a qu\u00e1 tr\u00ecnh m\u00f4 h\u00ecnh h\u00f3a, nh\u01b0ng c\u0169ng c\u00f3 m\u1ed9t s\u1ed1 khuy\u1ebfn ngh\u1ecb b\u1ea1n n\u00ean d\u1ef1a v\u00e0o.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">L\u1eadp k\u1ebf ho\u1ea1ch cho c\u00e1c h\u00ecnh d\u1ea1ng<\/h3>\n\n\n\n<p>Trong m\u00f4 h\u00ecnh h\u1eefu c\u01a1, b\u1ea1n ph\u1ea3i nghi\u00ean c\u1ee9u gi\u1ea3i ph\u1eabu c\u1ee7a c\u00e1c sinh v\u1eadt. T\u01b0\u01a1ng t\u1ef1 v\u1edbi m\u00f4 h\u00ecnh hard surface. B\u1ea1n ph\u1ea3i <strong>bi\u1ebft gi\u1ea3i ph\u1eabu m\u00f4 h\u00ecnh t\u01b0\u01a1ng lai c\u1ee7a b\u1ea1n v\u00e0 l\u1eadp k\u1ebf ho\u1ea1ch cho c\u00e1c h\u00ecnh d\u1ea1ng<\/strong>. N\u00f3 cho ph\u00e9p b\u1ea1n tr\u00e1nh bi\u1ebfn d\u1ea1ng v\u00e0 c\u00f3 \u0111\u01b0\u1ee3c t\u1ef7 l\u1ec7 ph\u00f9 h\u1ee3p ngay t\u1eeb \u0111\u1ea7u.&nbsp;<\/p>\n\n\n\n<p>\u0110i\u1ec1u cu\u1ed1i c\u00f9ng b\u1ea1n mu\u1ed1n l\u00e0 m\u1ed9t s\u1ed1 y\u1ebfu t\u1ed1 c\u1ee7a m\u00f4 h\u00ecnh hard surface c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c &quot;t\u1eaft&quot; \u0111i m\u1ed9t ch\u00fat sau khi b\u1ea1n th\u00eam c\u00e1c chi ti\u1ebft.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Nghi\u00ean c\u1ee9u s\u1ef1 t\u01b0\u01a1ng t\u00e1c c\u1ee7a c\u00e1c kh\u1edbp<\/h3>\n\n\n\n<p>Trong thi\u1ebft k\u1ebf c\u1ee5 th\u1ec3, ng\u01b0\u1eddi l\u1eadp m\u00f4 h\u00ecnh g\u1eb7p nhi\u1ec1u h\u1ea1n ch\u1ebf trong chuy\u1ec3n \u0111\u1ed9ng m\u00e0 ch\u1ee9c n\u0103ng ti\u1ebfp qu\u1ea3n thi\u1ebft k\u1ebf. M\u1eb7t kh\u00e1c, trong thi\u1ebft k\u1ebf m\u00f4 h\u00ecnh 3D, b\u1ea1n c\u00f3 th\u1ec3 kh\u00e1m ph\u00e1 c\u00e1c chi ti\u1ebft c\u1ee7a c\u01a1 ch\u1ebf v\u00e0 s\u1ef1 t\u01b0\u01a1ng t\u00e1c c\u1ee7a c\u00e1c kh\u1edbp c\u1ee7a n\u00f3.&nbsp;<\/p>\n\n\n\n<p>N\u00f3 cho ph\u00e9p b\u1ea1n th\u1eed nghi\u1ec7m v\u00e0 \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ed9t m\u00f4 h\u00ecnh m\u1ea1nh m\u1ebd tr\u01b0\u1edbc khi g\u1eedi n\u00f3 \u0111\u1ebfn <a href=\"https:\/\/3dstudio.co\/vi\/3d-sculpting-software\/\">\u0110i\u00eau kh\u1eafc 3D<\/a>. C\u00e1c c\u01a1 ch\u1ebf nh\u01b0 v\u1eady b\u1eb1ng c\u00e1ch n\u00e0o \u0111\u00f3 c\u0169ng gi\u1ed1ng v\u1edbi c\u01a1 ch\u1ebf gi\u1ea3i ph\u1eabu trong m\u00f4 h\u00ecnh h\u1eefu c\u01a1, ph\u1ea3i kh\u00f4ng?<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"562\" src=\"https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/study-joints-3d-model.jpg\" alt=\"nghi\u00ean c\u1ee9u m\u00f4 h\u00ecnh 3d kh\u1edbp\" class=\"wp-image-509\" srcset=\"https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/study-joints-3d-model.jpg 1000w, https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/study-joints-3d-model-300x169.jpg 300w, https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/study-joints-3d-model-768x432.jpg 768w, https:\/\/3dstudio.co\/wp-content\/uploads\/2022\/01\/study-joints-3d-model-18x10.jpg 18w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><figcaption>(ngu\u1ed3n <a href=\"https:\/\/www.youtube.com\/watch?v=zw7RRuqFhD8&amp;ab_channel=Autodesk\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">YouTube<\/a>)<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">T\u1eadp trung v\u00e0o nhi\u1ec1u lo\u1ea1i h\u00ecnh d\u1ea1ng<\/h3>\n\n\n\n<p>Trong m\u00f4 h\u00ecnh hard surface, b\u1ea1n ph\u1ea3i lu\u00f4n th\u00eam c\u00e1c chi ti\u1ebft m\u1ed9t c\u00e1ch \u0111\u1ed1i x\u1ee9ng \u0111\u1ec3 ti\u1ebft ki\u1ec7m t\u00ednh to\u00e0n v\u1eb9n k\u1ef9 thu\u1eadt c\u1ee7a m\u00f4 h\u00ecnh. Tuy nhi\u00ean, b\u1ea1n n\u00ean ph\u00e2n t\u00edch c\u00e1c t\u00f9y ch\u1ecdn kh\u00e1c nhau \u0111\u1ec3 <strong>gi\u1eef 3 bi\u1ebfn th\u1ec3 quy m\u00f4<\/strong> qu\u00e1. C\u1ed1 g\u1eafng gi\u1eef c\u00e1c khu v\u1ef1c l\u1edbn m\u00e0 kh\u00f4ng th\u00eam b\u1ea5t k\u1ef3 chi ti\u1ebft n\u00e0o ho\u1eb7c ng\u01b0\u1ee3c l\u1ea1i, th\u00eam ch\u00fang v\u00e0o c\u00e1c ph\u1ea7n nh\u1ecf h\u01a1n \u0111\u1ec3 l\u00e0m cho m\u1ed9t m\u00f4 h\u00ecnh h\u1ea5p d\u1eabn h\u01a1n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">K\u1ebft xu\u1ea5t m\u00f4 h\u00ecnh c\u1ee7a b\u1ea1n v\u1edbi MODO<\/h3>\n\n\n\n<p>N\u1ebfu b\u1ea1n mu\u1ed1n tr\u00e1nh k\u1ebft h\u1ee3p c\u00e1c ph\u00e2n khu meshed, nh\u01b0ng v\u1eabn th\u00eam m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn Boolean, h\u00e3y s\u1eed d\u1ee5ng <a href=\"https:\/\/learn.foundry.com\/modo\/content\/help\/pages\/getting_started\/what_is_modo.html\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">MODO<\/a>. N\u00f3 l\u00e0m tr\u00f2n edges v\u00e0 x\u1eed l\u00fd k\u1ebft xu\u1ea5t hi\u1ec7u qu\u1ea3 h\u01a1n, gi\u00fap b\u1ea1n ti\u1ebft ki\u1ec7m r\u1ea5t nhi\u1ec1u th\u1eddi gian.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Kh\u00e1m ph\u00e1 c\u00f4ng c\u1ee5 Bevel<\/h3>\n\n\n\n<p>C\u00e1c m\u00f4 h\u00ecnh c\u1ee9ng surface c\u00f3 xu h\u01b0\u1edbng c\u00f3 c\u1ea5u tr\u00fac li\u00ean k\u1ebft ch\u1eb7t ch\u1ebd h\u01a1n, edge c\u1ee9ng h\u01a1n, \u0111\u01b0\u1eddng cong nh\u1ecf h\u01a1n v\u00e0 meshes s\u1ea1ch h\u01a1n. M\u1eb7c d\u00f9 ch\u00fang tr\u00f4ng v\u1eabn th\u1ef1c t\u1ebf nh\u1edd c\u00f4ng c\u1ee5 v\u00e1t.&nbsp;<\/p>\n\n\n\n<p>Kh\u00f4ng c\u00f3 quy t\u1eafc n\u00e0o c\u1ea5m s\u1eed d\u1ee5ng c\u00e1c y\u1ebfu t\u1ed1 v\u00e0 h\u00ecnh d\u1ea1ng m\u1ec1m trong m\u00f4 h\u00ecnh hard surface.&nbsp;<\/p>\n\n\n\n<p class=\"note\"><strong>Ghi ch\u00fa:<\/strong> C\u00e1c edge c\u1ee9ng ch\u1ec9 l\u00e0m cho m\u00f4 h\u00ecnh c\u1ee7a b\u1ea1n tr\u1edf n\u00ean gi\u1ea3 t\u1ea1o h\u01a1n. Do \u0111\u00f3, b\u1ea1n n\u00ean v\u00e1t meshes v\u00e0 edges \u0111\u1ec3 \u00e1nh s\u00e1ng ph\u1ea3n \u1ee9ng v\u1edbi ch\u00fang trong qu\u00e1 tr\u00ecnh hi\u1ec3n th\u1ecb.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/www.youtube.com\/watch?v=vbTBYCBnjmw&#038;ab_channel=JoshGambrell\n<\/div><figcaption><meta charset=\"utf-8\">H\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng m\u00e1y xay sinh t\u1ed1 | C\u00e1c c\u1ea5p \u0111\u1ed9 kh\u00e1c nhau c\u1ee7a g\u00f3c xi\u00ean<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">T\u1ea1o c\u1ea5u tr\u00fac li\u00ean k\u1ebft m\u1edbi<\/h3>\n\n\n\n<p>Khi qu\u00e1 tr\u00ecnh ti\u1ebfn t\u1eeb m\u1ed9t h\u00ecnh d\u1ea1ng \u0111\u01a1n gi\u1ea3n th\u00e0nh m\u1ed9t v\u1eadt th\u1ec3 ho\u00e0n ch\u1ec9nh, m\u1ed9t b\u1ea3n ph\u00e1c th\u1ea3o s\u1ebd tr\u1edf n\u00ean ph\u1ee9c t\u1ea1p h\u01a1n. \u0110\u1ec3 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n thu\u1eadn l\u1ee3i cho c\u00f4ng vi\u1ec7c c\u1ee7a b\u1ea1n \u1edf giai \u0111o\u1ea1n n\u00e0y, b\u1ea1n c\u00f3 th\u1ec3<strong> t\u00e1i c\u1ea5u tr\u00fac h\u00f3a m\u00f4 h\u00ecnh th\u00e0nh c\u00e1c ph\u1ea7n r\u1eddi r\u1ea1c h\u01a1n <\/strong>with the topology tool. The intensity of the brush should be set to more than 0 to achieve ticker topology. Most 3D modeling software provides that.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">L\u01b0u c\u00f4ng vi\u1ec7c tr\u01b0\u1edbc \u0111\u00e2y c\u1ee7a b\u1ea1n<\/h3>\n\n\n\n<p>L\u00e0m \u0111i l\u00e0m l\u1ea1i c\u00f9ng m\u1ed9t m\u00f4 h\u00ecnh s\u1ebd r\u1ea5t t\u1ed1t cho vi\u1ec7c luy\u1ec7n t\u1eadp v\u00e0 r\u00e8n gi\u0169a c\u00e1c k\u1ef9 n\u0103ng c\u1ee7a b\u1ea1n. Tuy nhi\u00ean, m\u1ed9t khi b\u1ea1n c\u00f3 \u0111\u01b0\u1ee3c m\u1ed9t s\u1ed1 kinh nghi\u1ec7m, n\u00f3 s\u1ebd tr\u1edf n\u00ean kh\u00f4ng c\u1ea7n thi\u1ebft v\u00e0 t\u1ebb nh\u1ea1t. S\u1ebd ch\u1eb3ng c\u00f3 \u00edch g\u00ec khi x\u00e2y d\u1ef1ng c\u00e1c kh\u1ed1i gi\u1ed1ng nhau trong c\u00e1c m\u00f4 h\u00ecnh t\u01b0\u01a1ng t\u1ef1 n\u1ebfu b\u1ea1n ch\u1ec9 c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng nh\u1eefng kh\u1ed1i b\u1ea1n \u0111\u00e3 t\u1ea1o tr\u01b0\u1edbc \u0111\u00f3.<\/p>\n\n\n\n<p><em>B\u1ea1n kh\u00f4ng \u0111\u1ed3ng \u00fd sao?<\/em><\/p>\n\n\n\n<p>Lu\u00f4n <strong>l\u01b0u c\u00f4ng vi\u1ec7c c\u1ee7a b\u1ea1n v\u00ec n\u00f3 c\u00f3 th\u1ec3 t\u1ed1i \u01b0u h\u00f3a c\u00e1c d\u1ef1 \u00e1n trong t\u01b0\u01a1ng lai c\u1ee7a b\u1ea1n v\u00e0 ti\u1ebft ki\u1ec7m th\u1eddi gian cho b\u1ea1n<\/strong> b\u1ea1n mu\u1ed1n chi ti\u00eau v\u00e0o vi\u1ec7c th\u00eam c\u00e1c chi ti\u1ebft t\u1ed1t h\u01a1n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Hard Surface ho\u1eb7c Organic: Ch\u1ecdn c\u00e1i b\u1ea1n th\u00edch h\u01a1n (K\u1ebft lu\u1eadn)<\/h2>\n\n\n\n<p>M\u00f4 h\u00ecnh 3D \u0111\u00f2i h\u1ecfi r\u1ea5t nhi\u1ec1u n\u1ed7 l\u1ef1c \u0111\u1ec3 l\u00e0m cho n\u00f3 ho\u1ea1t \u0111\u1ed9ng. C\u00f4ng vi\u1ec7c c\u1ee7a b\u1ea1n t\u1ed1t mi\u1ec5n l\u00e0 k\u1ebft qu\u1ea3 cu\u1ed1i c\u00f9ng \u0111\u1ea1t \u0111\u01b0\u1ee3c nh\u01b0 b\u1ea1n d\u1ef1 \u0111\u1ecbnh. V\u1ec1 \u0111i\u1ec1u n\u00e0y, hard surface hay h\u1eefu c\u01a1 kh\u00f4ng th\u1ef1c s\u1ef1 quan tr\u1ecdng. \u0110i\u1ec1u \u0111\u1ea7u ti\u00ean m\u00e0 ai \u0111\u00f3 s\u1ebd ch\u00fa \u00fd \u0111\u1ebfn trong m\u00f4 h\u00ecnh 3D c\u1ee7a b\u1ea1n l\u00e0 ki\u1ebfn th\u1ee9c chuy\u00ean m\u00f4n c\u1ee7a b\u1ea1n, ch\u1ee9 kh\u00f4ng ph\u1ea3i th\u1ec3 lo\u1ea1i m\u00f4 h\u00ecnh m\u00e0 n\u00f3 thu\u1ed9c v\u1ec1.<\/p>\n\n\n\n<p>\u0110\u1eebng \u0111\u1ec3 \u00fd ngh\u0129a tranh ch\u1ea5p c\u1ee7a c\u00e1c danh m\u1ee5c m\u00f4 h\u00ecnh 3D n\u00e0y khi\u1ebfn b\u1ea1n m\u1ea5t t\u1eadp trung trong vi\u1ec7c t\u1ea1o ra ki\u1ec7t t\u00e1c c\u1ee7a m\u00ecnh. Ch\u1ec9 c\u1ea7n x\u00e1c \u0111\u1ecbnh nh\u1eefng \u0111i\u1ec1u b\u1ea1n quan t\u00e2m h\u01a1n v\u00e0 b\u1ea1n s\u1eb5n s\u00e0ng \u0111i.&nbsp;<\/p>\n\n\n\n<p>Tuy nhi\u00ean, m\u00f4 h\u00ecnh hard surface l\u00e0 m\u1ed9t kh\u1edfi \u0111\u1ea7u t\u1ed1t. Nh\u01b0ng m\u1ed9t khi b\u1ea1n c\u00f3 kinh nghi\u1ec7m v\u00e0 trau d\u1ed3i k\u1ef9 n\u0103ng l\u1eadp m\u00f4 h\u00ecnh c\u1ee7a m\u00ecnh, b\u1ea1n ch\u1eafc ch\u1eafn s\u1ebd b\u1eaft g\u1eb7p c\u00e1c m\u00f4 h\u00ecnh kh\u00f4ng ph\u1ea3i tr\u1ea3 ti\u1ec1n.<\/p>\n\n\n\n<p>C\u00e1i n\u00e0o h\u1ea5p d\u1eabn b\u1ea1n h\u01a1n: hard surface c\u1ee7a ch\u1ea5t h\u1eefu c\u01a1?<\/p>","protected":false},"excerpt":{"rendered":"<p>Khi n\u00f3i \u0111\u1ebfn m\u00f4 h\u00ecnh 3D, c\u00f3 hai lo\u1ea1i. C\u1ea3 hai \u0111\u1ec1u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u1ea1o c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng 3D v\u1edbi c\u00f9ng lo\u1ea1i polygon, mesh t\u01b0\u01a1ng t\u1ef1 v\u00e0 g\u1ea7n nh\u01b0 c\u00f9ng m\u1ed9t ph\u1ea7n m\u1ec1m.\u00a0<\/p>","protected":false},"author":2,"featured_media":489,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[2],"tags":[15,13,14],"class_list":["post-266","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-3d-modeling","tag-3d-artist","tag-3d-modeling","tag-basics"],"_links":{"self":[{"href":"https:\/\/3dstudio.co\/vi\/wp-json\/wp\/v2\/posts\/266","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/3dstudio.co\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/3dstudio.co\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/3dstudio.co\/vi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/3dstudio.co\/vi\/wp-json\/wp\/v2\/comments?post=266"}],"version-history":[{"count":28,"href":"https:\/\/3dstudio.co\/vi\/wp-json\/wp\/v2\/posts\/266\/revisions"}],"predecessor-version":[{"id":1332,"href":"https:\/\/3dstudio.co\/vi\/wp-json\/wp\/v2\/posts\/266\/revisions\/1332"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/3dstudio.co\/vi\/wp-json\/wp\/v2\/media\/489"}],"wp:attachment":[{"href":"https:\/\/3dstudio.co\/vi\/wp-json\/wp\/v2\/media?parent=266"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/3dstudio.co\/vi\/wp-json\/wp\/v2\/categories?post=266"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/3dstudio.co\/vi\/wp-json\/wp\/v2\/tags?post=266"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}