Three.js: Box3#applyMatrix4()๋Š” ๋” ์ด์ƒ ํˆฌ์˜ ๋ณ€ํ™˜ ํ–‰๋ ฌ์„ ์ง€์›ํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.

์— ๋งŒ๋“  2018๋…„ 08์›” 07์ผ  ยท  3์ฝ”๋ฉ˜ํŠธ  ยท  ์ถœ์ฒ˜: mrdoob/three.js

๋ฌธ์ œ์— ๋Œ€ํ•œ ์„ค๋ช…

13993์€ ์•„ํ•€ ๋ณ€ํ™˜๋งŒ ์ง€์›ํ•˜๋Š” Box3#applyMatrix4() ๋Œ€ํ•œ ์ตœ์ ํ™”๋ฅผ ๋„์ž…ํ–ˆ์Šต๋‹ˆ๋‹ค.

screen shot 2018-08-06 at 9 24 21 pm

์ฝ”๋“œํŽœ

  • geometry.applyMatrix() - ์ง€์˜ค๋ฉ”ํŠธ๋ฆฌ๊ฐ€ applyMatrix() ๋ณ€ํ™˜๋ฉ๋‹ˆ๋‹ค.
  • r93 Box3#applyMatrix4() & r92 Box3#applyMatrix4() - Box3 ์ธ์Šคํ„ด์Šค๊ฐ€ ์ง€์˜ค๋ฉ”ํŠธ๋ฆฌ์—์„œ ๊ตฌ์„ฑ๋ฉ๋‹ˆ๋‹ค. ๊ทธ๋Ÿฐ ๋‹ค์Œ ๋น„์นœํ™” ํ–‰๋ ฌ์ด ์ ์šฉ๋ฉ๋‹ˆ๋‹ค.

BoxGeometry ๊ฒฝ์šฐ ๋‘ ์ž‘์—… ๋ชจ๋‘ ๋™์ผํ•œ Box3 ์ธ์Šคํ„ด์Šค๋ฅผ ์ƒ์„ฑํ•  ๊ฒƒ์œผ๋กœ ์˜ˆ์ƒ๋ฉ๋‹ˆ๋‹ค.

r92 ๋ฒ„์ „์€ ๊ฐ Box3 ์ •์ ์„ ๋ณ€ํ™˜ํ•œ ๋‹ค์Œ setFromPoints() ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ํฌ๊ธฐ์— ๋งž๊ฒŒ ํฌ๊ธฐ๋ฅผ ์กฐ์ •ํ–ˆ์Šต๋‹ˆ๋‹ค.

Vector3#applyMatrix4() ์ตœ์ ํ™”์™€ ๊ด€๋ จ๋œ ์œ ์‚ฌํ•œ ๋ฌธ์ œ๋Š” https://github.com/mrdoob/three.js/issues/6039 ๋ฅผ ์ฐธ์กฐ

Three.js ๋ฒ„์ „
  • [x] ๊ฐœ๋ฐœ์ž
  • [x] r95
  • [x] r94
  • [x] r93
๋ธŒ๋ผ์šฐ์ €
  • [x] ๋ชจ๋‘
OS
  • [x] ๋ชจ๋‘

๊ฐ€์žฅ ์œ ์šฉํ•œ ๋Œ“๊ธ€

@razh ์ž˜ ์ž‘์„ฑ๋˜๊ณ  ๋ช…ํ™•ํ•œ ๋ฐ๋ชจ๋ฅผ ์ œ๊ณตํ•ด ์ฃผ์…”์„œ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค.

๋‚˜๋Š” #13993 ๋˜๋Œ๋ฆฌ๊ธฐ๋ฅผ ์ง€์ง€ํ•œ๋‹ค.

๋ชจ๋“  3 ๋Œ“๊ธ€

@razh ์ž˜ ์ž‘์„ฑ๋˜๊ณ  ๋ช…ํ™•ํ•œ ๋ฐ๋ชจ๋ฅผ ์ œ๊ณตํ•ด ์ฃผ์…”์„œ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค.

๋‚˜๋Š” #13993 ๋˜๋Œ๋ฆฌ๊ธฐ๋ฅผ ์ง€์ง€ํ•œ๋‹ค.

/cc @mikialex

๋‚˜๋Š” ๋งคํŠธ๋ฆญ์Šค๊ฐ€ ์—ฐ๊ด€๋˜์ง€ ์•Š์€ ๊ฒฝ์šฐ๋ฅผ ๊ณ ๋ คํ•˜์ง€ ์•Š์•˜์Šต๋‹ˆ๋‹ค. ์ผ๊ด€์„ฑ์„ ์œ„ํ•ด ๋˜๋Œ๋ ค์•ผ ํ•ฉ๋‹ˆ๋‹ค.

์ด ํŽ˜์ด์ง€๊ฐ€ ๋„์›€์ด ๋˜์—ˆ๋‚˜์š”?
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