IEnemy ์ธํ„ฐํŽ˜์ด์Šค ์ƒ์†๋ฐ›์€ ์ ์„ target์œผ๋กœ ๋‘ 


IEnemy target;


์‹ธ์šฐ๋‹ค๊ฐ€ ์  hp ๋‹ค ๋‹ฌ์•„์„œ ์ ์ด ์ฃฝ์–ด์„œ์ธ์ง€ target์ด null์ด ๋๊ฑฐ๋“ ?

๊ทผ๋ฐ Update()์—์„œย ย if( target != null) ์ด๊ฑธ ํ†ต๊ณผํ•ด๋ฒ„๋ฆฌ๋Š” ์ด์ƒํ˜„์ƒ์ด ์ƒ๊น€


๋””๋ฒ„๊น… ๊ฑธ์–ด์„œ target null์ธ๊ฑฐ ๊ณ„์† ํ™•์ธํ–ˆ๋Š”๋ฐ ๋ˆˆ์•ž์—์„œ if๋ฌธ์€ ๊ทธ๋Œ€๋กœ true๋กœ ํŒ๋ณ„๋˜๋ฒ„๋ฆผ

๋‚ด๊ฐ€ ๋ญ˜ ์ž˜๋ชปํ•œ๊ฑฐ์ง€....