[Unreal] ํŒจํ‚ค์ง•

2024. 9. 18. 22:36ยท๐Ÿ“ Game/โœ Unreal

1. ํŒจํ‚ค์ง•?

ํŒจํ‚ค์ง•์€ ์‚ฌ์šฉ์ž์—๊ฒŒ ๋ฐฐํฌํ•˜๊ธฐ ์œ„ํ•ด ์ปจํ…์ธ ์™€ ์†Œ์Šค๋“ค์„ ๋นŒ๋“œ, ์ฟ ํ‚น, ํŒจํ‚น์„ ํ•˜๋Š” ์ผ๋ จ์˜ ๊ณผ์ •์ด๋‹ค.

 

1) ๋นŒ๋“œ

๋นŒ๋“œ๋Š” ์„ ํƒํ•œ ํ”Œ๋žซํผ์—์„œ ์‹คํ–‰ ๊ฐ€๋Šฅํ•œ ์‹คํ–‰ ํŒŒ์ผ์„ ๋งŒ๋“ค๊ธฐ ์œ„ํ•œ ์ปดํŒŒ์ผ ๊ณผ์ •์ด๋‹ค.

 

์ „์ฒ˜๋ฆฌ UBT → UHT (.h) → ์ปดํŒŒ์ผ (.cpp) → ์–ด์…ˆ๋ธ”๋ฆฌ (.obj) → Module → ์™„๋ฃŒ
  • ์šฐ์„  UBT์™€ UHT์˜ ์ „์ฒ˜๋ฆฌ ๋‹จ๊ณ„๋ฅผ ๊ฑฐ์นœ๋‹ค. ์ผ๋ฐ˜์ ์œผ๋กœ UBT๊ฐ€ ๋จผ์ € ํ˜ธ์ถœ๋˜๋ฉฐ ํ•„์š”์— ๋”ฐ๋ผ UHT๊ฐ€ ํ˜ธ์ถœ๋œ๋‹ค.
  • ๊ทธ ํ›„ ์ปดํŒŒ์ผ๋Ÿฌ๊ฐ€ ์ปดํŒŒ์ผ์„ ์ˆ˜ํ–‰ํ•œ๋‹ค. 

 

UBT(Unreal Build Tool)๋Š” ํ”„๋กœ์ ํŠธ์˜ ๋นŒ๋“œ ํ”„๋กœ์„ธ์Šค๋ฅผ ๊ด€๋ฆฌํ•œ๋‹ค.

  • ์–ด๋–ค ์†Œ์Šค ์ฝ”๋“œ ํŒŒ์ผ๋“ค์ด ๋ณ€๊ฒฝ๋˜์—ˆ๋Š”์ง€ ํ™•์ธํ•˜๊ณ , ๊ทธ์— ๋”ฐ๋ผ ์–ด๋–ค ๋ถ€๋ถ„์„ ์ƒˆ๋กญ๊ฒŒ ์ปดํŒŒ์ผํ•  ๊ฒƒ์ธ์ง€ ๊ฒฐ์ •ํ•œ๋‹ค.
  • ํ”„๋กœ์ ํŠธ์˜ ํด๋” ๊ตฌ์กฐ์™€ ์†Œ์Šค ํŒŒ์ผ์„ ๊ธฐ๋ฐ˜์œผ๋กœ OS์— ๋งž๋Š” ์†”๋ฃจ์…˜์„ ์ƒ์„ฑํ•˜์—ฌ ๋ฉ€ํ‹ฐ ํ”Œ๋žซํผ ๊ฐœ๋ฐœ์ด ๊ฐ€๋Šฅํ•˜๋„๋ก ํ•œ๋‹ค.

 

UBT

 

UBT์˜ ๋™์ž‘ ๋ฐฉ์‹์€ ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค. ์–ธ๋ฆฌ์–ผ C++ ํ”„๋กœ์ ํŠธ๋ฅผ ์ƒ์„ฑํ•˜๋ฉด 3๊ฐœ์˜ ๋นŒ๋“œ ์ •๋ณด ํŒŒ์ผ์ด ํ•จ๊ป˜ ์ƒ์„ฑ๋œ๋‹ค.

  • (ํ”„๋กœ์ ํŠธ๋ช…).build.cs: PCH, ์™ธ๋ถ€ ๋ชจ๋“ˆ ๋“ฑ ๋นŒ๋“œ ์˜ต์…˜์„ ๊ด€๋ฆฌํ•œ๋‹ค.
  • (ํ”„๋กœ์ ํŠธ๋ช…).target.cs: ๊ฒŒ์ž„ ๋นŒ๋“œ๋ฅผ ์„ค์ •ํ•œ๋‹ค.
  • (ํ”„๋กœ์ ํŠธ๋ช…Editor).target.cs: ์—๋””ํ„ฐ ๋นŒ๋“œ๋ฅผ ์„ค์ •ํ•œ๋‹ค.

 

๋นŒ๋“œ ์‹œ UBT๊ฐ€ ์‹คํ–‰๋˜๋ฉด์„œ C# ์ปดํŒŒ์ผ๋Ÿฌ์— ์˜ํ•ด ๋นŒ๋“œ ์ •๋ณด ํŒŒ์ผ๋„ ํ•จ๊ป˜ ์ปดํŒŒ์ผ๋˜๋Š”๋ฐ, ์ด ํŒŒ์ผ์— ์ž‘์„ฑ๋œ ์‚ฌ์–‘๋Œ€๋กœ ๋นŒ๋“œ ๊ณผ์ •์ด ์ง„ํ–‰๋˜๊ฒŒ ๋œ๋‹ค.

 

2) ์ฟ ํ‚น

์ฟ ํ‚น์€ ์„ ํƒํ•œ ํ”Œ๋žซํผ์—์„œ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋Š” ํฌ๋งท์œผ๋กœ ์ปจํ…์ธ ๋“ค์„ ๋ณ€ํ™˜ํ•˜๋Š” ์ž‘์—…์ด๋‹ค.

 

2. ํŒจํ‚ค์ง• ์„ค์ •

ํŒจํ‚ค์ง•์„ ์œ„ํ•ด์„œ๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™์€ ์„ค์ •์ด ํ•„์š”ํ•˜๋‹ค.

 

ํŒจํ‚ค์ง• ์„ค์ •

  • Build Connfiguration
    • Debug
      • ์—”์ง„๊ณผ ๊ฒŒ์ž„ ์ฝ”๋“œ ๋ชจ๋‘ ๋นŒ๋“œํ•œ๋‹ค.
      • ๋””๋ฒ„๊น… ์‹ฌ๋ณผ์ด ๋“ค์–ด์žˆ๋Š” ๋นŒ๋“œ ํ™˜๊ฒฝ์œผ๋กœ ๋””๋ฒ„๊น… ์‹œ ์‚ฌ์šฉํ•˜๊ธฐ ์ข‹๋‹ค.
    • DebugGame
      • ์ตœ์ ํ™” ์—†์ด ๊ฒŒ์ž„ ์ฝ”๋“œ๋งŒ ๋นŒ๋“œํ•œ๋‹ค.
      • ๊ฒŒ์ž„ ๋ชจ๋“ˆ๋งŒ ๋””๋ฒ„๊น…ํ•˜๋Š” ๊ฒฝ์šฐ์— ์ข‹๋‹ค.
    • Development
      • ์ตœ์ ํ™” ์—†์ด ์—”์ง„๊ณผ ๊ฒŒ์ž„ ์ฝ”๋“œ ๋ชจ๋‘ ๋นŒ๋“œํ•œ๋‹ค.
      • ์ปดํŒŒ์ผ ์‹œ ์ฝ”๋“œ ๋ณ€๊ฒฝ ์‚ฌํ•ญ์ด ์—๋””ํ„ฐ์— ๋ฐ˜์˜๋œ๋‹ค.
      • ๊ฐœ๋ฐœ ์‹œ ์‹ค์ „ ํ…Œ์ŠคํŠธ์šฉ์œผ๋กœ ์‚ฌ์šฉ๋œ๋‹ค.
    • Test
      • Shipping๊ณผ ๋™์ผํ•˜๋‹ค.
      • console commands, stats, profiling tools ์œ ์ง€ํ•œ๋‹ค.
    • Shipping
      • ํผํฌ๋จผ์Šค ์ตœ์ ํ™” ๋ฐ ๊ฒŒ์ž„ ๋ฐฐํฌ ์‹œ ์‚ฌ์šฉํ•œ๋‹ค.
      • console commands, stats, profiling tools ์‚ญ์ œํ•œ๋‹ค.
  • Full Rebuild: ๋ชจ๋“  ํŒŒ์ผ ๋นŒ๋“œ๊ฐ€ ํ•„์š”ํ•˜๋‹ค๋ฉด true, ์ˆ˜์ •๋œ ํŒŒ์ผ๋งŒ ๋นŒ๋“œ๊ฐ€ ํ•„์š”ํ•˜๋‹ค๋ฉด false๋กœ ์„ค์ •ํ•œ๋‹ค.
  • List of maps to include in a packaged build

 

์„ค์ •์ด ๋๋‚ฌ๋‹ค๋ฉด ํ”Œ๋žซํผ ๋ฒ„ํŠผ์„ ํ†ตํ•ด ํ”Œ๋žซํผ ๋ณ„ ํŒจํ‚ค์ง•์ด ๊ฐ€๋Šฅํ•˜๋‹ค.

 

ํ”Œ๋žซํผ ํŒจํ‚ค์ง•

 

์ฐธ๊ณ 

https://designerd.tistory.com/entry/Unreal-%EC%BB%B4%ED%8C%8C%EC%9D%BC-%EA%B3%BC%EC%A0%95

 

[Unreal] ์ปดํŒŒ์ผ ๊ณผ์ • (UBT, UHT ํ˜ธ์ถœ์‹œ์ )

์–ธ๋ฆฌ์–ผ์—์„œ ๋นŒ๋“œ๋ฅผ ์‹œ์ž‘ํ•˜๋ฉด ์ปดํŒŒ์ผ๋Ÿฌ๊ฐ€ ์ปดํŒŒ์ผ์„ ์ˆ˜ํ–‰ํ•˜๊ธฐ ์ „์— ์–ธ๋ฆฌ์–ผ ๋นŒ๋“œ ํˆด(UBT)๊ณผ ์–ธ๋ฆฌ์–ผ ํ—ค๋” ํˆด(UHT)์ด ์ฝœ ๋˜์–ด๋จผ์ € ์‹คํ–‰๋œ๋‹ค. ์ผ๋ฐ˜์ ์œผ๋กœ UBT๊ฐ€ ๋จผ์ € ํ˜ธ์ถœ๋˜๋ฉฐ, ํ•„์š”์— ๋”ฐ๋ผ UHT๊ฐ€ ํ˜ธ์ถœ๋œ

designerd.tistory.com

https://designerd.tistory.com/entry/UE-%EB%B9%8C%EB%93%9C-%ED%99%98%EA%B2%BD%EC%84%A4%EC%A0%95-Debug

 

[UE] ๋นŒ๋“œ ํ™˜๊ฒฝ์„ค์ •(Build Mode): Debug, DebugGame, Development, Shipping

UnrealBuildTool์€ *.build.cs ๋ฐ *.target.cs ํŒŒ์ผ์„ ์‚ฌ์šฉํ•˜์—ฌ ๊ฒŒ์ž„ ํ”„๋กœ์ ํŠธ๋ฅผ ๋นŒ๋“œํ•œ๋‹ค. ๋ชฉ์ฐจ ๋นŒ๋“œ ํ™˜๊ฒฝ์„ค์ • UnrealBuildTool(UBT)์€ *.build.cs ๋ฐ *.target.cs ํŒŒ์ผ์„ ์‚ฌ์šฉํ•˜์—ฌ ๊ฒŒ์ž„ ํ”„๋กœ์ ํŠธ๋ฅผ ๋นŒ๋“œํ•œ๋‹ค. ๋นŒ๋“œ ํ™˜

designerd.tistory.com

https://makerejoicegames.tistory.com/507

 

์–ธ๋ฆฌ์–ผ์—”์ง„5 Project Packaging

โ–ฃ ๋จผ์ € ํ”„๋กœ์ ํŠธ๋ฅผ ํŒจํ‚ค์ง• ํ•˜๊ธฐ ์ „์— ํŒจํ‚ค์ง• ์„ธํŒ…์„ ์ง„ํ–‰ํ•ฉ๋‹ˆ๋‹ค. https://dev.epicgames.com/documentation/ko-kr/unreal-engine/project-section-of-the-unreal-engine-project-settings?application_version=5.3 ์–ธ๋ฆฌ์–ผ ์—”์ง„ ํ”„๋กœ์ 

makerejoicegames.tistory.com

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