Tong Mu 2a046aa42e
Add animation curve slowMiddle (#28540)
* Add curve fastInFastOut

* Rename it to slowCenter

* Rename to slowMiddle

* Add continuous test
2019-03-01 14:41:21 -08:00
..
2018-09-12 08:29:29 +02:00
2019-03-01 13:57:10 -08:00