์ด ๋ฌธ์„œ์˜ ์›๋ณธ์€ ์™ธ๋ถ€ ์œ„ํ‚ค์—์„œ ๊ฐ€์ ธ์™”์Šต๋‹ˆ๋‹ค.
1. Standard Template Library2. ์„ธ์ธํŠธ๋ฃจ์ด์Šค3. ํŒŒ์ผ ํฌ๋งท

1. Standard Template Library[ํŽธ์ง‘]

2. ์„ธ์ธํŠธ๋ฃจ์ด์Šค[ํŽธ์ง‘]

์„ธ์ธํŠธ๋ฃจ์ด์Šค ๋„์‹œ ๋ฐ ์„ธ์ธํŠธ๋ฃจ์ด์Šค ๊ณตํ•ญ, ์†Œ์žฌํ•œ ํ”„๋กœ์Šคํฌ์ธ  ํŒ€ ๋“ฑ์˜ ์•ฝ์ž๋กœ ํ”ํžˆ ์“ฐ์ธ๋‹ค.

3. ํŒŒ์ผ ํฌ๋งท[ํŽธ์ง‘]

3D ์‹œ์Šคํ…œ์ฆˆ์—์„œ ๊ฐœ๋ฐœํ•œ CAD ํ”„๋กœ๊ทธ๋žจ์„ ์œ„ํ•œ 3D ๋ชจ๋ธ์„ ์œ„ํ•œ ํŒŒ์ผ ํฌ๋งท.
์ด๋ฆ„์€ ์Šคํ…Œ๋ ˆ์˜ค๋ฆฌ์†Œ๊ทธ๋ผํ”ผ(stereolithography)์—์„œ ๋”ฐ์™”์œผ๋‚˜ ํ˜„์žฌ๋Š” Standard Triangulated Language์˜ ์•ฝ์–ด๋กœ ์‚ฌ์šฉํ•œ๋‹ค.
3D ํ”„๋ฆฐํ„ฐ๋‚˜ CAD ํ”„๋กœ๊ทธ๋žจ์— ๋งŽ์ด ์‚ฌ์šฉ๋œ๋‹ค.

3D ๋ชจ๋ธ์˜ ํ‘œ๋ฉด์„ ์„ธ vertex์™€ normal์— ์˜ํ•ด ์ •์˜๋˜๋Š” ์‚ผ๊ฐํ˜•์˜ facet์˜ ์ง‘ํ•ฉ์œผ๋กœ ์ €์žฅํ•œ๋‹ค.