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[Unreal] Unity Build

July 25 2025

Unity Build C / C++์˜ ํ”„๋กœ์ ํŠธ๋ฅผ ์ปดํŒŒ์ผ ํ•  ๋•Œ, ์—ฌ๋Ÿฌ translation unit์„ ํ•˜๋‚˜๋กœ ๋ญ‰์ณ์„œ ๋นŒ๋“œํ•˜๋Š” ๋ฐฉ์‹ Unity ์—”์ง„๊ณผ๋Š” ์ „ํ˜€ ๋ฌด๊ด€ํ•˜๋‹ค

[Unreal] Transient

July 25 2025

Transient ์–ธ๋ฆฌ์–ผ ์˜ค๋ธŒ์ ํŠธ๋Š” ์ง๋ ฌํ™” ๊ธฐ๋Šฅ์œผ๋กœ ์˜ค๋ธŒ์ ํŠธ์˜ UPROPERTY ๋งคํฌ๋กœ๋กœ ์†์„ฑ์„ ์ €์žฅ ๋ฐ ๋กœ๋”ฉํ•  ์ˆ˜ ์žˆ๋‹ค ์ด๋ฅผ ํ…Œ๋ฉด, CurrentHP์™€ ๊ฐ™์€ ๊ฐ’์€ ๊ฒŒ์ž„์„ ์‹œ์ž‘ํ•  ๋•Œ๋งˆ๋‹ค ๋ณ€๊ฒฝ๋˜๋ฏ€๋กœ ์ด ๊ฐ’์„ ์ €์žฅ ๋˜๋Š” ๋กœ๋”ฉํ•˜๋Š” ๊ฒƒ์€ ๋””์Šคํฌ ๋‚ญ๋น„๋‹ค ์ด๋Ÿฐ ์†์„ฑ์— Transient ํ‚ค์›Œ๋“œ๋ฅผ ์ถ”๊ฐ€ํ•ด ์ง๋ ฌํ™” ๋Œ€์ƒ์—์„œ ์ œ์™ธํ•  ์ˆ˜...

[Unreal] UFUNCTION Overload

July 24 2025

UFUNCTION Overload UFUNCTION ํ•จ์ˆ˜๋Š” Overload ํ•  ์ˆ˜ ์—†๋‹ค ๋งŒ์•ฝ Overload ํ•„์š”ํ•˜๋‹ค๋ฉด UFUNCTION ํ‚ค์›Œ๋“œ๋ฅผ ์ œ๊ฑฐํ•˜๊ณ  ์‚ฌ์šฉํ•ด์•ผ ํ•œ๋‹ค UHT๊ฐ€ Unreal Function์„ ๋“ฑ๋กํ•˜๊ธฐ ์œ„ํ•ด์„œ Iterate ํ•  ๋•Œ, ํ—ค๋” ํŒŒ์„œ๊ฐ€ ํ™•์ธํ•˜๋Š” ๊ฒƒ์€ ํ•จ์ˆ˜์˜ ์ด๋ฆ„ ๋ฟ ...

[DevNote] Service์™€ Decorator ์ปค์Šคํ„ฐ๋งˆ์ด์ฆˆ

July 21 2025

Behavior Tree Service Composite ํ˜น์€ Task์— Attach ๋˜์–ด ๋ถ„๊ธฐ๊ฐ€ ์‹คํ–‰์ค‘์ธ ๋™์•ˆ ์ •์˜๋œ ๋นˆ๋„๋กœ ์‹คํ–‰ Blackboard ๊ฐ’ ํ™•์ธ ๋ฐ ์—…๋ฐ์ดํŠธ ๋ชฉ์ ์œผ๋กœ ์‚ฌ์šฉ TaskNode๋ฅผ ํ†ตํ•ด์„œ ์—…๋ฐ์ดํŠธ ํ•˜๊ธฐ๋„ ํ•œ๋‹ค

[DevNote] 4์กฑ Movement

July 21 2025

Biped Movement ์ง๋ฆฝ 2์กฑ ๋ณดํ–‰ ํ”Œ๋Ÿฌ๊ทธ์ธ์€ ALS plugin์œผ๋กœ ๋””ํ…Œ์ผ์„ ํ‘œํ˜„ํ•  ์ˆ˜ ์žˆ๋‹ค Unreal์—์„œ ๊ณต์‹์ ์œผ๋กœ ์ง€์›ํ•˜๋Š” Motion Matching ํ”Œ๋Ÿฌ๊ทธ์ธ๋„ ์žˆ๋‹ค ๊ทธ๋ ‡๋‹ค๋ฉด 4์กฑ ๋ณดํ–‰์€?

[DevNote] Perception Stimuli Source

July 21 2025

Perception Component ์ฃผ๋กœ AI์˜ ํƒ€๊ฒŸ ์ธ์ง€ ๋ฐ ํ•ด์ œ๋ฅผ ๊ด€๋ฆฌํ•˜๋Š” ๋ชฉ์ ์˜ ์ปดํฌ๋„ŒํŠธ ์ž๊ทน(stimulus)์„ ์ธ์ง€ํ•˜๋ฉด์„œ ํ˜ธ์ถœํ•˜๋Š” ๋Œ€ํ‘œ์ ์ธ delegate๋Š” ์•„๋ž˜์™€ ๊ฐ™๋‹ค OnPerceptionUpdated ์ž๊ทน์„ ์ฒ˜๋ฆฌํ•˜๋Š” ๊ณผ์ •์—์„œ ์ž๊ทน์„ ์ œ๊ณตํ•œ ๋ชจ๋“  ์•กํ„ฐ๋ฅผ ์–ด๋ ˆ์ด๋กœ ๋ฐ›๋Š”๋‹ค ...

[Unreal] Gameplay Ability System

July 20 2025

Gameplay Ability System (GAS) ์บ๋ฆญํ„ฐ์˜ ๋Šฅ๋ ฅ์ด๋‚˜ ์†์„ฑ ๋“ฑ์„ ๊ด€๋ฆฌํ•  ์ˆ˜ ์žˆ๊ฒŒ ๋„์™€์ฃผ๋Š” ํ”„๋ ˆ์ž„์›Œํฌ ์บ๋ฆญํ„ฐ์˜ ๋Šฅ๋ ฅ ๋˜๋Š” ์Šคํ‚ฌ์˜ ๊ตฌํ˜„ Gameplay Ability ์•กํ„ฐ์˜ ์ˆ˜์น˜ํ™”๋œ ์†์„ฑ ๊ด€๋ฆฌ Atttibute ์•กํ„ฐ์— ํŠน์ •ํ•œ ํšจ๊ณผ(Effect) ์ ์šฉ ...

[Unreal] Replication

July 17 2025

๋ฉ€ํ‹ฐํ”Œ๋ ˆ์ด์–ด ๊ฒŒ์ž„ ๋ฉ€ํ‹ฐํ”Œ๋ ˆ์ด์–ด ๊ฒŒ์ž„์—์„œ๋Š” ๋™์ผํ•œ ๊ฒŒ์ž„์ด ์—ฌ๋Ÿฌ ์ธ์Šคํ„ด์Šค์—์„œ ๋™์‹œ์— ์‹คํ–‰๋˜์–ด์•ผ ํ•œ๋‹ค. ๊ณต์œ ๋œ ์„ธ๊ณ„์— ๋Œ€ํ•ด ์ผ๊ด€๋œ, ๋™์ผํ•œ ๊ทธ๋ฆผ์„ ๊ทธ๋ ค๋‚ด์•ผ ํ•œ๋‹ค