유니티 최적화

https://docs.unity3d.com/kr/2018.4/Manual/MobileOptimizationPracticalScriptingOptimizations.html

http://lonpeach.com/2017/02/19/unity3d-optimizing-performance/

https://loadofprogrammer.tistory.com/148

Unity UI 최적화 관련
https://unity3d.com/how-to/unity-ui-optimization-tips

그냥 에버노트 결제를 할까 생각중이다..

https://hkn10004.tistory.com/29?category=933753

addlistener에...for문 돌려서 람다식으로 추가하는거...안된다고함...😂
https://mentum.tistory.com/343

https://mentum.tistory.com/315