์—‘๋ฐ•์ด์‹ค ๋ถ„๋“ค์„ ์œ„ํ•ด ๋งํฌ (์ „์ฒด๊ณต๊ฐœ๊ธ€์ž…๋‹ˆ๋‹ค)

https://cafe.naver.com/allapprepo/48


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GUI (Graphical User Interface)๋Š” ๊ฒŒ์ž„์˜ ํ•„์ˆ˜์š”์†Œ ์ค‘ ํ•˜๋‚˜์ž…๋‹ˆ๋‹ค.


์‚ฌ์šฉ์ž๋“ค์€ ๊ฒŒ์ž„์„ ํ•ด๋ณด๊ธฐ ์ „์— GUI๋งŒ ๋ณด๊ณ  ๊ฒŒ์ž„์„ ์‹œ์ž‘ํ•˜์ง€ ์•Š๋Š” ๊ฒฝ์šฐ๊ฐ€ ๋งŽ์Šต๋‹ˆ๋‹ค.

Unity์— ์กฐ๊ธˆ ์ต์ˆ™ํ•˜์‹  ๋ถ„๋“ค์€ 10๋ถ„๋งŒ์— ๋”ฐ๋ผํ•  ์ˆ˜ ์žˆ๋Š” ๊ฐ„๋‹จํ•œ ๊ฐ•์ขŒ ์˜ˆ์ œ๋ฅผ ์ค€๋น„ํ–ˆ์Šต๋‹ˆ๋‹ค.

์บ๋ฆญํ„ฐ ์‚ฌ์ง„๊ณผ ์—๋„ˆ์ง€๋ฐ”๊ฐ€ ์žˆ๋Š” ๊ฐ„๋‹จํ•œ HUD (Head-Up Display)์ž…๋‹ˆ๋‹ค.

์™„์„ฑ ๊ฒฐ๊ณผ๋Š” ์ด๋ ‡์Šต๋‹ˆ๋‹ค.





----------------- ์ž, ๊ทธ๋Ÿผ ์‹œ์ž‘ํ•ด๋ณด๊ฒ ์Šต๋‹ˆ๋‹ค -----------------


์ค€๋น„ ๊ณผ์ •

1. 2D ํ”„๋กœ์ ํŠธ๋ฅผ ๋งŒ๋“ญ๋‹ˆ๋‹ค. (์„ค๋ช…์€ ์ƒ๋žตํ•ด๋„ ๋˜๊ฒ ์ง€์š”?)


2. ์˜ˆ์ œ๋ฅผ ์‹œ์ž‘ํ•˜๊ธฐ์— ์•ž์„œ ๋ฆฌ์†Œ์Šค๋“ค์„ ๋‹ค์šด๋กœ๋“œํ•ฉ๋‹ˆ๋‹ค. (๋ฌด๋ฃŒ์ž…๋‹ˆ๋‹ค)



3. ๋‹ค์šด๋กœ๋“œํ•œ catSprites์™€ uiElements ์ด๋ฏธ์ง€๋ฅผ ๊ฐ™์ด ํด๋ฆญ (shift)ํ•˜๊ณ , ์•„๋ž˜ ๊ทธ๋ฆผ๊ณผ ๊ฐ™์ด ์„ค์ •ํ•ฉ๋‹ˆ๋‹ค.






4. catSprites๋งŒ ํด๋ฆญ ํ›„ Sprite Editor๋ฅผ ์—ด์–ด ์•„๋ž˜ ๊ทธ๋ฆผ๊ณผ ๊ฐ™์˜ ์ž‘์—… ํ›„ Apply ํด๋ฆญ






5. catSprites๋งŒ ํด๋ฆญ ํ›„ Sprite Editor๋ฅผ ์—ด๊ณ  ๋™์ผํ•˜๊ฒŒ ์ž‘์—…ํ•˜๋˜, Pivot์„ "Center"๋กœ ์„ค์ •ํ•ด์ค๋‹ˆ๋‹ค.



GUI ๋งŒ๋“ค๊ธฐ

1. UI canvas๋ฅผ ์ถ”๊ฐ€ํ•˜๊ณ , ์ด๋ฆ„์„ "HUD Canvas"๋กœ ๋ฐ”๊ฟ‰๋‹ˆ๋‹ค.

- GameObject -> UI -> Canvas


2. HUD Canvas๋ฅผ ํด๋ฆญ ํ›„ Inspector์—์„œ ์•„๋ž˜์™€ ๊ฐ™์ด ์„ค์ •ํ•ด์ค๋‹ˆ๋‹ค.





3. HUD Canvas์˜ ์ž์‹์œผ๋กœ UI Panel์„ ๋งŒ๋“ค๊ณ , ์ด๋ฆ„์„ "HUD Panel"๋กœ ๋ฐ”๊ฟ‰๋‹ˆ๋‹ค.

- GameObeject -> UI -> Panel


4. UI Panel์„ ํด๋ฆญ ํ›„ ์•„๋ž˜์™€ ๊ฐ™์ด ์„ค์ •ํ•ด์ค๋‹ˆ๋‹ค.






5. uiElements ์ด๋ฏธ์ง€์˜ ์˜ค๋ฅธ์ชฝ์— ์žˆ๋Š” ํ™”์‚ดํ‘œ๋ฅผ ๋ˆŒ๋Ÿฌ ํŽผ์นœ ํ›„, uiElements_1 ์„œ๋ธŒ์ด๋ฏธ์ง€๋ฅผ HUD Panel์˜ Source Image์— ๋“œ๋ž˜๊ทธ&๋“œ๋žํ•ฉ๋‹ˆ๋‹ค. ๊ทธ๋ฆฌ๊ณ  HUD Panel์„ ์•„๋ž˜์™€ ๊ฐ™์ด ์„ค์ •ํ•ด์ค๋‹ˆ๋‹ค.






6. HUD Panel์˜ ํฌ๊ธฐ๋ฅผ ์•„๋ž˜์™€ ๊ฐ™์ด ์กฐ์ •ํ•ฉ๋‹ˆ๋‹ค. (์ตœ์ข… ์„ค์ •์„ ์ž˜ ํ™•์ธํ•˜์‹œ๊ณ , ๊ทธ๋ฆผ์— ๋ณด๋Š” ๊ฒƒ์ฒ˜๋Ÿผ ๋˜์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.)





7. ์ด์ œ ๋‚ด์šฉ๋ฌผ์„ ์ฑ„์›Œ๋„ฃ์„ ์ฐจ๋ก€์ž…๋‹ˆ๋‹ค. HUD Panel์˜ ์ž์‹์œผ๋กœ Image๋ฅผ ์ถ”๊ฐ€ํ•˜๊ณ , ์ด๋ฆ„์„ Character Holder๋กœ ๋ฐ”๊ฟ‰๋‹ˆ๋‹ค.

- GameObject -> UI -> Image

8. Character Holder์˜ Source Image์— uiElements_6์„ ๋„ฃ๊ณ , ์•„๋ž˜ ๊ทธ๋ฆผ์ฒ˜๋Ÿผ ์„ค์ •ํ•ฉ๋‹ˆ๋‹ค.





9. Character Holder์˜ ์ž์‹์œผ๋กœ Image๋ฅผ ์ถ”๊ฐ€ํ•˜๊ณ , ์ด๋ฆ„์„ Character Image๋กœ ๋ฐ”๊ฟ‰๋‹ˆ๋‹ค. (์„ค๋ช… ์ƒ๋žต)


10. Character Image์— catSprites_0์„ ๋„ฃ๊ณ , ์•„๋ž˜ ๊ทธ๋ฆผ์ฒ˜๋Ÿผ ์„ค์ •ํ•ฉ๋‹ˆ๋‹ค.




11. ์ด์ œ ์ฒด๋ ฅ๋ฐ”๋ฅผ ๋งŒ๋“ค๊ฒ ์Šต๋‹ˆ๋‹ค. ์ ˆ์ฐจ๋Š” ์œ„์™€ ๋™์ผํ•ฉ๋‹ˆ๋‹ค.
HUD Panel์˜ ์ž์‹์œผ๋กœ Image๋ฅผ ๋„ฃ๊ณ , ์ด๋ฆ„์„ Health Holder๋กœ ๋ฐ”๊ฟ‰๋‹ˆ๋‹ค.


12. Health Holder์— uiElements_20์„ ๋„ฃ๊ณ , ์•„๋ž˜ ๊ทธ๋ฆผ์ฒ˜๋Ÿผ ์„ค์ •ํ•ฉ๋‹ˆ๋‹ค.





13. Health Holder์˜ ์ž์‹์œผ๋กœ Image๋ฅผ ๋„ฃ๊ณ , ์ด๋ฆ„์„ Health Bar๋กœ ๋ฐ”๊ฟ‰๋‹ˆ๋‹ค.


14. Health Bar์— uiElements_23์„ ๋„ฃ๊ณ , ์•„๋ž˜ ๊ทธ๋ฆผ์ฒ˜๋Ÿผ ์„ค์ •ํ•ฉ๋‹ˆ๋‹ค.





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์ˆœ์‹๊ฐ„์—(?) ๊ฐ„๋‹จํ•œ GUI๊ฐ€ ์™„์„ฑ๋์Šต๋‹ˆ๋‹ค.

๋งˆ์Œ์— ๋“œ๋Š” ๋ฆฌ์†Œ์Šค๊ฐ€ ์žˆ๋‹ค๋ฉด Source Image์™€ Rect transform๋งŒ ์กฐ๊ธˆ์”ฉ ๋ฐ”๊พธ๋ฉด ๋งž์ถค GUI๋ฅผ ๋งŒ๋“ค ์ˆ˜ ์žˆ๊ฒ ์ฃ ?

๋‹ค๋ฅธ UI๋ฅผ ๋งŒ๋“ค๋”๋ผ๋„ ๊ฐ•์ขŒ์—์„œ ํ–ˆ๋˜ ๊ณผ์ •์„ ์กฐ๊ธˆ ์‘์šฉํ•˜์‹œ๋ฉด ์‰ฝ๊ฒŒ ๋งŒ๋“ค ์ˆ˜ ์žˆ์„๊ฑฐ๋ผ ์ƒ๊ฐ๋˜๋„ค์š”

2ํŽธ์—์„œ๋Š” ๋” ์œ ์ตํ•œ ๊ฐ•์ขŒ๋กœ ์ฐพ์•„๋ต™๋„๋ก ํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค.

๋‹ค๋“ค ํ™”์ดํŒ…ํ•˜์‹ญ์‡ผ !!

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- ์ €์ž‘๊ถŒ์€ https://cafe.naver.com/allapprepo์— ์žˆ์Šต๋‹ˆ๋‹ค.