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JohnSundell / ImagineEngine

A project to create a blazingly fast Swift game engine that is a joy to use 🚀
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What's the usage of the rootNode in Timeline? #191

Open evanxlh opened 4 years ago

evanxlh commented 4 years ago

Firstly, I'd say sorry to ask question here. I read the Timeline.swift file, there is a private Node class in it. But I didn't see anywhere outside invoking it. So, could you help me to understand the usage of the Node? Many thanks.