[batcher-2d.ts] Add a new hook-method , to check whether 'node' can be walked. #17203
+14
−1
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Add a new hook-method , to check whether 'node' can be walked.
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#17159 (comment)
此修改不会破坏和影响目前先有的 cocos的任何逻辑.
而且作为 给 高级cocos开发人员使用的方式, 也不需要针对这个修改更新文档.
是一个比较安全和保守的更新.
但是能满足很多开发者对高性能追求.
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