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  • Lee JaeHo thinks this is interesting:

Layer: This will most likely contain Sprite. There are a number of specialized Layer objects aimed at saving you, the developer, some time in creating things such as menus for instance (Menu), or a colored background (LayerColor). You can have more than one Layer per scene, but good planning makes this usually unnecessary

From

Cover of Cocos2d-x by Example : Beginner's Guide - Second Edition

Note

Scene 바로 아래 놈 sprite들을 포한하는 애들 하나의 scene에서 여러개가 있을 수 있음